Refs #981. Added STM32CubeIDE demo programs for the Nucleo-F091RC board.
git-svn-id: https://svn.code.sf.net/p/openblt/code/trunk@804 5dc33758-31d5-4daf-9ae8-b24bf3d40d73
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S31508001780B5F870BD084C201DA16CFEF7E2FEFF20DF
|
||||
S31508001790E0706978A06C4018A06468782146401CFF
|
||||
S315080017A04031888070BD000048010020F8B5044625
|
||||
S315080017B00E461746002505E02078641C4019C5B278
|
||||
S315080017C0FEF7B7FE761E701CF6D13D600120F8BD07
|
||||
S315080017D0054A00201070906411464031C870888010
|
||||
S315080017E09070507070470000480100200348007848
|
||||
S315080017F0002801D0012070470020704748010020CA
|
||||
S3150800180070B50178324CFF290FD02278012A5ED1B3
|
||||
S31508001810F42921D013DCD02936D009DCC92930D0E7
|
||||
S31508001820CC293DD0CF293ED137E0FFF787FE3DE0F2
|
||||
S31508001830D1292FD0D2292AD0F32934D112E0F5396B
|
||||
S315080018400B0000F064F80A060C3030301230151818
|
||||
S315080018501B30FFF78BFF29E0FFF760FF26E0FFF755
|
||||
S3150800186051FF23E0FFF756FE20E0FFF799FE1DE043
|
||||
S31508001870FFF776FF1AE0FFF7A7FE17E0FFF780FEEF
|
||||
S3150800188014E0FFF7F7FE11E0FFF7AEFE0EE0FFF7F4
|
||||
S3150800189025FF0BE0FFF7D8FE08E0FFF711FF05E08C
|
||||
S315080018A0FFF708FF02E0202000F020F8084D403539
|
||||
S315080018B0E878012802D1102000F018F80421695EA2
|
||||
S315080018C0002904DD0120E870E01C00F01BF870BD5B
|
||||
S315080018D04801002001480021C17070478801002096
|
||||
S315080018E00149002048707047480100200449FE223B
|
||||
S315080018F0CA70087102480221403081807047000092
|
||||
S315080019004801002010B589B2FEF7FCFD10BD30B4C1
|
||||
S315080019107446641E2578641CAB4200D21D46635D7E
|
||||
S315080019205B00E31830BC1847FFF74CFAFEF77AFD60
|
||||
S31508001930FEF786FDFCE7000000000000000001023B
|
||||
S3150800194003040607080900000000010203044F709B
|
||||
S31508001950656E424C54000000002000080008000094
|
||||
S315080019600400000000280008000800000500000028
|
||||
S3150800197000300008000800000600000000380008D3
|
||||
S3150800198000080000070000000040000800080000EA
|
||||
S3150800199008000000004800080008000009000000D0
|
||||
S315080019A000500008000800000A000000005800085F
|
||||
S315080019B0000800000B000000006000080008000096
|
||||
S315080019C00C00000000680008000800000D00000078
|
||||
S315080019D000700008000800000E00000000780008EB
|
||||
S315080019E0000800000F0000000080000800800000CA
|
||||
S315080019F010000000141A0008C0000020280000008B
|
||||
S31508001A00040100083C1A0008E8000020580B0000F2
|
||||
S31508001A102001000800127A00000000000000000003
|
||||
S31508001A2000000000000000000000000004000000A4
|
||||
S31108001A300000000000000000000000009C
|
||||
S705080000C131
|
||||
|
|
|
|||
|
|
@ -61,6 +61,7 @@ __heap_limit
|
|||
|
||||
; Vector Table Mapped to Address 0 at Reset
|
||||
AREA RESET, DATA, READONLY
|
||||
IMPORT SysTick_Handler
|
||||
EXPORT __Vectors
|
||||
EXPORT __Vectors_End
|
||||
EXPORT __Vectors_Size
|
||||
|
|
@ -180,10 +181,6 @@ PendSV_Handler PROC
|
|||
EXPORT PendSV_Handler [WEAK]
|
||||
B .
|
||||
ENDP
|
||||
SysTick_Handler PROC
|
||||
EXPORT SysTick_Handler [WEAK]
|
||||
B .
|
||||
ENDP
|
||||
|
||||
Default_Handler PROC
|
||||
|
||||
|
|
|
|||
|
|
@ -0,0 +1,191 @@
|
|||
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
|
||||
<?fileVersion 4.0.0?><cproject storage_type_id="org.eclipse.cdt.core.XmlProjectDescriptionStorage">
|
||||
<storageModule moduleId="org.eclipse.cdt.core.settings">
|
||||
<cconfiguration id="com.st.stm32cube.ide.mcu.gnu.managedbuild.config.exe.debug.2094673497">
|
||||
<storageModule buildSystemId="org.eclipse.cdt.managedbuilder.core.configurationDataProvider" id="com.st.stm32cube.ide.mcu.gnu.managedbuild.config.exe.debug.2094673497" moduleId="org.eclipse.cdt.core.settings" name="Debug">
|
||||
<externalSettings/>
|
||||
<extensions>
|
||||
<extension id="org.eclipse.cdt.core.ELF" point="org.eclipse.cdt.core.BinaryParser"/>
|
||||
<extension id="org.eclipse.cdt.core.GASErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
|
||||
<extension id="org.eclipse.cdt.core.GmakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
|
||||
<extension id="org.eclipse.cdt.core.GLDErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
|
||||
<extension id="org.eclipse.cdt.core.CWDLocator" point="org.eclipse.cdt.core.ErrorParser"/>
|
||||
<extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
|
||||
</extensions>
|
||||
</storageModule>
|
||||
<storageModule moduleId="cdtBuildSystem" version="4.0.0">
|
||||
<configuration artifactExtension="elf" artifactName="openblt_stm32f091" buildArtefactType="org.eclipse.cdt.build.core.buildArtefactType.exe" buildProperties="org.eclipse.cdt.build.core.buildArtefactType=org.eclipse.cdt.build.core.buildArtefactType.exe,org.eclipse.cdt.build.core.buildType=org.eclipse.cdt.build.core.buildType.debug" cleanCommand="rm -rf" description="" id="com.st.stm32cube.ide.mcu.gnu.managedbuild.config.exe.debug.2094673497" name="Debug" parent="com.st.stm32cube.ide.mcu.gnu.managedbuild.config.exe.debug">
|
||||
<folderInfo id="com.st.stm32cube.ide.mcu.gnu.managedbuild.config.exe.debug.2094673497." name="/" resourcePath="">
|
||||
<toolChain id="com.st.stm32cube.ide.mcu.gnu.managedbuild.toolchain.exe.debug.1402108826" name="MCU ARM GCC" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.toolchain.exe.debug">
|
||||
<option id="com.st.stm32cube.ide.mcu.option.internal.toolchain.type.1472345000" name="Internal Toolchain Type" superClass="com.st.stm32cube.ide.mcu.option.internal.toolchain.type" useByScannerDiscovery="false" value="com.st.stm32cube.ide.mcu.gnu.managedbuild.toolchain.base.gnu-tools-for-stm32" valueType="string"/>
|
||||
<option id="com.st.stm32cube.ide.mcu.option.internal.toolchain.version.1756969270" name="Internal Toolchain Version" superClass="com.st.stm32cube.ide.mcu.option.internal.toolchain.version" useByScannerDiscovery="false" value="7-2018-q2-update" valueType="string"/>
|
||||
<option id="com.st.stm32cube.ide.mcu.gnu.managedbuild.option.target_mcu.1058264635" name="Mcu" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.option.target_mcu" useByScannerDiscovery="false" value="STM32F091RCTx" valueType="string"/>
|
||||
<option id="com.st.stm32cube.ide.mcu.gnu.managedbuild.option.target_cpuid.801685040" name="CpuId" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.option.target_cpuid" useByScannerDiscovery="false" value="0" valueType="string"/>
|
||||
<option id="com.st.stm32cube.ide.mcu.gnu.managedbuild.option.target_coreid.628215307" name="CpuCoreId" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.option.target_coreid" useByScannerDiscovery="false" value="0" valueType="string"/>
|
||||
<option id="com.st.stm32cube.ide.mcu.gnu.managedbuild.option.target_board.1916250782" name="Board" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.option.target_board" useByScannerDiscovery="false" value="NUCLEO-F091RC" valueType="string"/>
|
||||
<option id="com.st.stm32cube.ide.mcu.gnu.managedbuild.option.defaults.2054044697" name="Defaults" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.option.defaults" useByScannerDiscovery="false" value="com.st.stm32cube.ide.common.services.build.inputs.revA.1.0.3 || Debug || true || Executable || com.st.stm32cube.ide.mcu.gnu.managedbuild.toolchain.base.gnu-tools-for-stm32 || NUCLEO-F091RC || 0 || 0 || arm-none-eabi- || ${gnu_tools_for_stm32_compiler_path} || ../Drivers/STM32F0xx_HAL_Driver/Inc | ../Drivers/CMSIS/Include | ../Core/Inc | ../Drivers/STM32F0xx_HAL_Driver/Inc/Legacy | ../Drivers/CMSIS/Device/ST/STM32F0xx/Include || || || STM32F091xC | USE_HAL_DRIVER | USE_FULL_LL_DRIVER || || Drivers | Core/Startup | Core || || || ${workspace_loc:/${ProjName}/STM32F091RCTX_FLASH.ld} || true || NonSecure || || secure_nsclib.o || " valueType="string"/>
|
||||
<option id="com.st.stm32cube.ide.mcu.gnu.managedbuild.option.convertbinary.338262373" name="Convert to binary file (-O binary)" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.option.convertbinary" useByScannerDiscovery="false" value="false" valueType="boolean"/>
|
||||
<option id="com.st.stm32cube.ide.mcu.gnu.managedbuild.option.convertsrec.1193816049" name="Convert to Motorola S-record file (-O srec)" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.option.convertsrec" useByScannerDiscovery="false" value="true" valueType="boolean"/>
|
||||
<targetPlatform archList="all" binaryParser="org.eclipse.cdt.core.ELF" id="com.st.stm32cube.ide.mcu.gnu.managedbuild.targetplatform.2015356970" isAbstract="false" osList="all" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.targetplatform"/>
|
||||
<builder buildPath="${workspace_loc:/Boot}/Debug" id="com.st.stm32cube.ide.mcu.gnu.managedbuild.builder.1606067658" keepEnvironmentInBuildfile="false" managedBuildOn="true" name="Gnu Make Builder" parallelBuildOn="true" parallelizationNumber="optimal" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.builder"/>
|
||||
<tool id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.assembler.710353928" name="MCU GCC Assembler" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.assembler">
|
||||
<option id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.assembler.option.debuglevel.1145280907" name="Debug level" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.assembler.option.debuglevel" useByScannerDiscovery="false" value="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.assembler.option.debuglevel.value.g3" valueType="enumerated"/>
|
||||
<inputType id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.assembler.input.1024716848" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.assembler.input"/>
|
||||
</tool>
|
||||
<tool id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.compiler.323632659" name="MCU GCC Compiler" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.compiler">
|
||||
<option id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.compiler.option.debuglevel.1589850695" name="Debug level" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.compiler.option.debuglevel" useByScannerDiscovery="false" value="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.compiler.option.debuglevel.value.g3" valueType="enumerated"/>
|
||||
<option id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.compiler.option.optimization.level.958368171" name="Optimization level" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.compiler.option.optimization.level" useByScannerDiscovery="false" value="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.compiler.option.optimization.level.value.o2" valueType="enumerated"/>
|
||||
<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.compiler.option.definedsymbols.1007491586" name="Define symbols (-D)" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.compiler.option.definedsymbols" useByScannerDiscovery="false" valueType="definedSymbols">
|
||||
<listOptionValue builtIn="false" value="STM32F091xC"/>
|
||||
<listOptionValue builtIn="false" value="USE_HAL_DRIVER"/>
|
||||
<listOptionValue builtIn="false" value="USE_FULL_LL_DRIVER"/>
|
||||
<listOptionValue builtIn="false" value="DEBUG"/>
|
||||
</option>
|
||||
<option IS_BUILTIN_EMPTY="false" IS_VALUE_EMPTY="false" id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.compiler.option.includepaths.424968053" name="Include paths (-I)" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.compiler.option.includepaths" useByScannerDiscovery="false" valueType="includePath">
|
||||
<listOptionValue builtIn="false" value="../Core/Inc"/>
|
||||
<listOptionValue builtIn="false" value="../Drivers/STM32F0xx_HAL_Driver/Inc"/>
|
||||
<listOptionValue builtIn="false" value="../Drivers/STM32F0xx_HAL_Driver/Inc/Legacy"/>
|
||||
<listOptionValue builtIn="false" value="../Drivers/CMSIS/Device/ST/STM32F0xx/Include"/>
|
||||
<listOptionValue builtIn="false" value="../Drivers/CMSIS/Include"/>
|
||||
<listOptionValue builtIn="false" value="../App"/>
|
||||
<listOptionValue builtIn="false" value="../../../../Source"/>
|
||||
<listOptionValue builtIn="false" value="../../../../Source/ARMCM0_STM32F0"/>
|
||||
</option>
|
||||
<inputType id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.compiler.input.c.1365035755" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.compiler.input.c"/>
|
||||
</tool>
|
||||
<tool id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.cpp.compiler.1796752688" name="MCU G++ Compiler" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.cpp.compiler">
|
||||
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|
||||
<option id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.cpp.compiler.option.optimization.level.550781528" name="Optimization level" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.cpp.compiler.option.optimization.level" useByScannerDiscovery="false"/>
|
||||
</tool>
|
||||
<tool id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.linker.501230690" name="MCU GCC Linker" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.linker">
|
||||
<option id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.linker.option.script.1058918497" name="Linker Script (-T)" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.linker.option.script" useByScannerDiscovery="false" value="../STM32F091RCTX.ld" valueType="string"/>
|
||||
<inputType id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.linker.input.1132724534" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.linker.input">
|
||||
<additionalInput kind="additionalinputdependency" paths="$(USER_OBJS)"/>
|
||||
<additionalInput kind="additionalinput" paths="$(LIBS)"/>
|
||||
</inputType>
|
||||
</tool>
|
||||
<tool id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.cpp.linker.985483538" name="MCU G++ Linker" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.cpp.linker">
|
||||
<option id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.cpp.linker.option.script.1303158708" name="Linker Script (-T)" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.cpp.linker.option.script" value="${workspace_loc:/${ProjName}/STM32F091RCTX_FLASH.ld}" valueType="string"/>
|
||||
</tool>
|
||||
<tool id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.archiver.950085149" name="MCU GCC Archiver" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.archiver"/>
|
||||
<tool id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.size.1928429745" name="MCU Size" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.size"/>
|
||||
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|
||||
<tool id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.objcopy.hex.211792682" name="MCU Output Converter Hex" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.objcopy.hex"/>
|
||||
<tool id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.objcopy.binary.1450583189" name="MCU Output Converter Binary" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.objcopy.binary"/>
|
||||
<tool id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.objcopy.verilog.1156952829" name="MCU Output Converter Verilog" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.objcopy.verilog"/>
|
||||
<tool id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.objcopy.srec.563551071" name="MCU Output Converter Motorola S-rec" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.objcopy.srec"/>
|
||||
<tool id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.objcopy.symbolsrec.531367769" name="MCU Output Converter Motorola S-rec with symbols" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.objcopy.symbolsrec"/>
|
||||
</toolChain>
|
||||
</folderInfo>
|
||||
<sourceEntries>
|
||||
<entry flags="VALUE_WORKSPACE_PATH" kind="sourcePath" name="App"/>
|
||||
<entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="Core"/>
|
||||
<entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="Drivers"/>
|
||||
<entry flags="VALUE_WORKSPACE_PATH" kind="sourcePath" name="Loader"/>
|
||||
</sourceEntries>
|
||||
</configuration>
|
||||
</storageModule>
|
||||
<storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
|
||||
</cconfiguration>
|
||||
<cconfiguration id="com.st.stm32cube.ide.mcu.gnu.managedbuild.config.exe.release.1633891229">
|
||||
<storageModule buildSystemId="org.eclipse.cdt.managedbuilder.core.configurationDataProvider" id="com.st.stm32cube.ide.mcu.gnu.managedbuild.config.exe.release.1633891229" moduleId="org.eclipse.cdt.core.settings" name="Release">
|
||||
<externalSettings/>
|
||||
<extensions>
|
||||
<extension id="org.eclipse.cdt.core.ELF" point="org.eclipse.cdt.core.BinaryParser"/>
|
||||
<extension id="org.eclipse.cdt.core.GASErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
|
||||
<extension id="org.eclipse.cdt.core.GmakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
|
||||
<extension id="org.eclipse.cdt.core.GLDErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
|
||||
<extension id="org.eclipse.cdt.core.CWDLocator" point="org.eclipse.cdt.core.ErrorParser"/>
|
||||
<extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
|
||||
</extensions>
|
||||
</storageModule>
|
||||
<storageModule moduleId="cdtBuildSystem" version="4.0.0">
|
||||
<configuration artifactExtension="elf" artifactName="${ProjName}" buildArtefactType="org.eclipse.cdt.build.core.buildArtefactType.exe" buildProperties="org.eclipse.cdt.build.core.buildArtefactType=org.eclipse.cdt.build.core.buildArtefactType.exe,org.eclipse.cdt.build.core.buildType=org.eclipse.cdt.build.core.buildType.release" cleanCommand="rm -rf" description="" id="com.st.stm32cube.ide.mcu.gnu.managedbuild.config.exe.release.1633891229" name="Release" parent="com.st.stm32cube.ide.mcu.gnu.managedbuild.config.exe.release">
|
||||
<folderInfo id="com.st.stm32cube.ide.mcu.gnu.managedbuild.config.exe.release.1633891229." name="/" resourcePath="">
|
||||
<toolChain id="com.st.stm32cube.ide.mcu.gnu.managedbuild.toolchain.exe.release.2019679387" name="MCU ARM GCC" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.toolchain.exe.release">
|
||||
<option id="com.st.stm32cube.ide.mcu.option.internal.toolchain.type.1069718890" name="Internal Toolchain Type" superClass="com.st.stm32cube.ide.mcu.option.internal.toolchain.type" value="com.st.stm32cube.ide.mcu.gnu.managedbuild.toolchain.base.gnu-tools-for-stm32" valueType="string"/>
|
||||
<option id="com.st.stm32cube.ide.mcu.option.internal.toolchain.version.614107292" name="Internal Toolchain Version" superClass="com.st.stm32cube.ide.mcu.option.internal.toolchain.version" value="7-2018-q2-update" valueType="string"/>
|
||||
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||||
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|
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|
||||
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|
||||
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|
||||
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|
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|
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|
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|
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|
||||
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|
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|
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<option id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.linker.option.script.1098731712" name="Linker Script (-T)" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.linker.option.script" value="${workspace_loc:/${ProjName}/STM32F091RCTX_FLASH.ld}" valueType="string"/>
|
||||
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|
||||
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|
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<additionalInput kind="additionalinput" paths="$(LIBS)"/>
|
||||
</inputType>
|
||||
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|
||||
<tool id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.cpp.linker.467600861" name="MCU G++ Linker" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.cpp.linker">
|
||||
<option id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.cpp.linker.option.script.1190816388" name="Linker Script (-T)" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.cpp.linker.option.script" value="${workspace_loc:/${ProjName}/STM32F091RCTX_FLASH.ld}" valueType="string"/>
|
||||
</tool>
|
||||
<tool id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.archiver.1543302151" name="MCU GCC Archiver" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.archiver"/>
|
||||
<tool id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.size.1290315132" name="MCU Size" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.size"/>
|
||||
<tool id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.objdump.listfile.1445960090" name="MCU Output Converter list file" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.objdump.listfile"/>
|
||||
<tool id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.objcopy.hex.1636285806" name="MCU Output Converter Hex" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.objcopy.hex"/>
|
||||
<tool id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.objcopy.binary.81811375" name="MCU Output Converter Binary" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.objcopy.binary"/>
|
||||
<tool id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.objcopy.verilog.1325433514" name="MCU Output Converter Verilog" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.objcopy.verilog"/>
|
||||
<tool id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.objcopy.srec.1641312790" name="MCU Output Converter Motorola S-rec" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.objcopy.srec"/>
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||||
<tool id="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.objcopy.symbolsrec.252028674" name="MCU Output Converter Motorola S-rec with symbols" superClass="com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.objcopy.symbolsrec"/>
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||||
</toolChain>
|
||||
</folderInfo>
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<sourceEntries>
|
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<entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="Core"/>
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||||
<entry flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name="Drivers"/>
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</sourceEntries>
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<storageModule moduleId="cdtBuildSystem" version="4.0.0">
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<project id="Boot.null.1706307918" name="Boot"/>
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<storageModule moduleId="scannerConfiguration">
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<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
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<scannerConfigBuildInfo instanceId="com.st.stm32cube.ide.mcu.gnu.managedbuild.config.exe.debug.2094673497;com.st.stm32cube.ide.mcu.gnu.managedbuild.config.exe.debug.2094673497.;com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.compiler.323632659;com.st.stm32cube.ide.mcu.gnu.managedbuild.tool.c.compiler.input.c.1365035755">
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<autodiscovery enabled="false" problemReportingEnabled="true" selectedProfileId=""/>
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</scannerConfigBuildInfo>
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<autodiscovery enabled="false" problemReportingEnabled="true" selectedProfileId=""/>
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<storageModule moduleId="refreshScope" versionNumber="2">
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<configuration configurationName="Debug">
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<resource resourceType="PROJECT" workspacePath="/Boot"/>
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<configuration configurationName="Release">
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||||
<resource resourceType="PROJECT" workspacePath="/Boot"/>
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</configuration>
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</storageModule>
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</cproject>
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||||
File diff suppressed because one or more lines are too long
|
|
@ -0,0 +1,66 @@
|
|||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<projectDescription>
|
||||
<name>Boot</name>
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||||
<comment></comment>
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||||
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|
||||
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||||
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<triggers>full,incremental,</triggers>
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<arguments>
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</arguments>
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</buildCommand>
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</buildSpec>
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<nature>com.st.stm32cube.ide.mcu.MCUProjectNature</nature>
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<nature>org.eclipse.cdt.core.cnature</nature>
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<nature>com.st.stm32cube.ide.mcu.MCUCubeIdeServicesRevAev2ProjectNature</nature>
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<nature>com.st.stm32cube.ide.mcu.MCUAdvancedStructureProjectNature</nature>
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<nature>com.st.stm32cube.ide.mcu.MCUEndUserDisabledTrustZoneProjectNature</nature>
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<nature>com.st.stm32cube.ide.mcu.MCUSingleCpuProjectNature</nature>
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<nature>com.st.stm32cube.ide.mcu.MCURootProjectNature</nature>
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<nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
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</natures>
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<linkedResources>
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<link>
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<name>Loader</name>
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<type>2</type>
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<locationURI>OPENBLT_ROOT</locationURI>
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<arguments>1.0-name-matches-false-false-ARMCM0_STM32F0</arguments>
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<name>OPENBLT_ROOT</name>
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<value>$%7BPARENT-3-PROJECT_LOC%7D/Source</value>
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</projectDescription>
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||||
|
|
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|
|||
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
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<project>
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||||
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<provider class="com.st.stm32cube.ide.mcu.toolchain.armnone.setup.CrossBuiltinSpecsDetector" console="false" env-hash="661730002489570611" id="com.st.stm32cube.ide.mcu.toolchain.armnone.setup.CrossBuiltinSpecsDetector" keep-relative-paths="false" name="MCU ARM GCC Built-in Compiler Settings" parameter="${COMMAND} ${FLAGS} -E -P -v -dD "${INPUTS}"" prefer-non-shared="true">
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||||
<provider class="com.st.stm32cube.ide.mcu.toolchain.armnone.setup.CrossBuiltinSpecsDetector" console="false" env-hash="661730002489570611" id="com.st.stm32cube.ide.mcu.toolchain.armnone.setup.CrossBuiltinSpecsDetector" keep-relative-paths="false" name="MCU ARM GCC Built-in Compiler Settings" parameter="${COMMAND} ${FLAGS} -E -P -v -dD "${INPUTS}"" prefer-non-shared="true">
|
||||
<language-scope id="org.eclipse.cdt.core.gcc"/>
|
||||
<language-scope id="org.eclipse.cdt.core.g++"/>
|
||||
</provider>
|
||||
</extension>
|
||||
</configuration>
|
||||
</project>
|
||||
|
|
@ -0,0 +1,61 @@
|
|||
/************************************************************************************//**
|
||||
* \file Demo/ARMCM0_STM32F0_Nucleo_F091RC_CubeIDE/Boot/App/app.c
|
||||
* \brief Bootloader application source file.
|
||||
* \ingroup Boot_ARMCM0_STM32F0_Nucleo_F091RC_CubeIDE
|
||||
* \internal
|
||||
*----------------------------------------------------------------------------------------
|
||||
* C O P Y R I G H T
|
||||
*----------------------------------------------------------------------------------------
|
||||
* Copyright (c) 2020 by Feaser http://www.feaser.com All rights reserved
|
||||
*
|
||||
*----------------------------------------------------------------------------------------
|
||||
* L I C E N S E
|
||||
*----------------------------------------------------------------------------------------
|
||||
* This file is part of OpenBLT. OpenBLT is free software: you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as published by the Free
|
||||
* Software Foundation, either version 3 of the License, or (at your option) any later
|
||||
* version.
|
||||
*
|
||||
* OpenBLT is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
|
||||
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
|
||||
* PURPOSE. See the GNU General Public License for more details.
|
||||
*
|
||||
* You have received a copy of the GNU General Public License along with OpenBLT. It
|
||||
* should be located in ".\Doc\license.html". If not, contact Feaser to obtain a copy.
|
||||
*
|
||||
* \endinternal
|
||||
****************************************************************************************/
|
||||
|
||||
/****************************************************************************************
|
||||
* Include files
|
||||
****************************************************************************************/
|
||||
#include "boot.h" /* bootloader generic header */
|
||||
|
||||
|
||||
/************************************************************************************//**
|
||||
** \brief Initializes the bootloader application. Should be called once during
|
||||
** software program initialization.
|
||||
** \return none.
|
||||
**
|
||||
****************************************************************************************/
|
||||
void AppInit(void)
|
||||
{
|
||||
/* initialize the bootloader */
|
||||
BootInit();
|
||||
} /*** end of AppInit ***/
|
||||
|
||||
|
||||
/************************************************************************************//**
|
||||
** \brief Task function of the bootloader application. Should be called continuously
|
||||
** in the program loop.
|
||||
** \return none.
|
||||
**
|
||||
****************************************************************************************/
|
||||
void AppTask(void)
|
||||
{
|
||||
/* Run the bootloader task. */
|
||||
BootTask();
|
||||
} /*** end of AppTask ***/
|
||||
|
||||
|
||||
/*********************************** end of app.c **************************************/
|
||||
|
|
@ -0,0 +1,39 @@
|
|||
/************************************************************************************//**
|
||||
* \file Demo/ARMCM0_STM32F0_Nucleo_F091RC_CubeIDE/Boot/App/app.h
|
||||
* \brief Bootloader application header file.
|
||||
* \ingroup Boot_ARMCM0_STM32F0_Nucleo_F091RC_CubeIDE
|
||||
* \internal
|
||||
*----------------------------------------------------------------------------------------
|
||||
* C O P Y R I G H T
|
||||
*----------------------------------------------------------------------------------------
|
||||
* Copyright (c) 2020 by Feaser http://www.feaser.com All rights reserved
|
||||
*
|
||||
*----------------------------------------------------------------------------------------
|
||||
* L I C E N S E
|
||||
*----------------------------------------------------------------------------------------
|
||||
* This file is part of OpenBLT. OpenBLT is free software: you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as published by the Free
|
||||
* Software Foundation, either version 3 of the License, or (at your option) any later
|
||||
* version.
|
||||
*
|
||||
* OpenBLT is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
|
||||
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
|
||||
* PURPOSE. See the GNU General Public License for more details.
|
||||
*
|
||||
* You have received a copy of the GNU General Public License along with OpenBLT. It
|
||||
* should be located in ".\Doc\license.html". If not, contact Feaser to obtain a copy.
|
||||
*
|
||||
* \endinternal
|
||||
****************************************************************************************/
|
||||
#ifndef APP_H
|
||||
#define APP_H
|
||||
|
||||
/****************************************************************************************
|
||||
* Function prototypes
|
||||
****************************************************************************************/
|
||||
void AppInit(void);
|
||||
void AppTask(void);
|
||||
|
||||
|
||||
#endif /* APP_H */
|
||||
/*********************************** end of app.h **************************************/
|
||||
|
|
@ -0,0 +1,176 @@
|
|||
/************************************************************************************//**
|
||||
* \file Demo/ARMCM0_STM32F0_Nucleo_F091RC_CubeIDE/Boot/App/blt_conf.h
|
||||
* \brief Bootloader configuration header file.
|
||||
* \ingroup Boot_ARMCM0_STM32F0_Nucleo_F091RC_CubeIDE
|
||||
* \internal
|
||||
*----------------------------------------------------------------------------------------
|
||||
* C O P Y R I G H T
|
||||
*----------------------------------------------------------------------------------------
|
||||
* Copyright (c) 2020 by Feaser http://www.feaser.com All rights reserved
|
||||
*
|
||||
*----------------------------------------------------------------------------------------
|
||||
* L I C E N S E
|
||||
*----------------------------------------------------------------------------------------
|
||||
* This file is part of OpenBLT. OpenBLT is free software: you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as published by the Free
|
||||
* Software Foundation, either version 3 of the License, or (at your option) any later
|
||||
* version.
|
||||
*
|
||||
* OpenBLT is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
|
||||
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
|
||||
* PURPOSE. See the GNU General Public License for more details.
|
||||
*
|
||||
* You have received a copy of the GNU General Public License along with OpenBLT. It
|
||||
* should be located in ".\Doc\license.html". If not, contact Feaser to obtain a copy.
|
||||
*
|
||||
* \endinternal
|
||||
****************************************************************************************/
|
||||
#ifndef BLT_CONF_H
|
||||
#define BLT_CONF_H
|
||||
|
||||
/****************************************************************************************
|
||||
* C P U D R I V E R C O N F I G U R A T I O N
|
||||
****************************************************************************************/
|
||||
/* To properly initialize the baudrate clocks of the communication interface, typically
|
||||
* the speed of the crystal oscillator and/or the speed at which the system runs is
|
||||
* needed. Set these through configurables BOOT_CPU_XTAL_SPEED_KHZ and
|
||||
* BOOT_CPU_SYSTEM_SPEED_KHZ, respectively. To enable data exchange with the host that is
|
||||
* not dependent on the targets architecture, the byte ordering needs to be known.
|
||||
* Setting BOOT_CPU_BYTE_ORDER_MOTOROLA to 1 selects big endian mode and 0 selects
|
||||
* little endian mode.
|
||||
*
|
||||
* Set BOOT_CPU_USER_PROGRAM_START_HOOK to 1 if you would like a hook function to be
|
||||
* called the moment the user program is about to be started. This could be used to
|
||||
* de-initialize application specific parts, for example to stop blinking an LED, etc.
|
||||
*/
|
||||
/** \brief Frequency of the external crystal oscillator. */
|
||||
#define BOOT_CPU_XTAL_SPEED_KHZ (8000)
|
||||
/** \brief Desired system speed. */
|
||||
#define BOOT_CPU_SYSTEM_SPEED_KHZ (48000)
|
||||
/** \brief Motorola or Intel style byte ordering. */
|
||||
#define BOOT_CPU_BYTE_ORDER_MOTOROLA (0)
|
||||
/** \brief Enable/disable hook function call right before user program start. */
|
||||
#define BOOT_CPU_USER_PROGRAM_START_HOOK (1)
|
||||
|
||||
|
||||
/****************************************************************************************
|
||||
* C O M M U N I C A T I O N I N T E R F A C E C O N F I G U R A T I O N
|
||||
****************************************************************************************/
|
||||
/* The CAN communication interface is selected by setting the BOOT_COM_CAN_ENABLE
|
||||
* configurable to 1. Configurable BOOT_COM_CAN_BAUDRATE selects the communication speed
|
||||
* in bits/second. Two CAN messages are reserved for communication with the host. The
|
||||
* message identifier for sending data from the target to the host is configured with
|
||||
* BOOT_COM_CAN_TXMSG_ID. The one for receiving data from the host is configured with
|
||||
* BOOT_COM_CAN_RXMSG_ID. Note that an extended 29-bit CAN identifier is configured by
|
||||
* OR-ing with mask 0x80000000. The maximum amount of data bytes in a message for data
|
||||
* transmission and reception is set through BOOT_COM_CAN_TX_MAX_DATA and
|
||||
* BOOT_COM_CAN_RX_MAX_DATA, respectively. It is common for a microcontroller to have more
|
||||
* than 1 CAN controller on board. The zero-based BOOT_COM_CAN_CHANNEL_INDEX selects the
|
||||
* CAN controller channel.
|
||||
*
|
||||
*/
|
||||
/** \brief Enable/disable CAN transport layer. */
|
||||
#define BOOT_COM_CAN_ENABLE (1)
|
||||
/** \brief Configure the desired CAN baudrate. */
|
||||
#define BOOT_COM_CAN_BAUDRATE (500000)
|
||||
/** \brief Configure CAN message ID target->host. */
|
||||
#define BOOT_COM_CAN_TX_MSG_ID (0x7E1 /*| 0x80000000*/)
|
||||
/** \brief Configure number of bytes in the target->host CAN message. */
|
||||
#define BOOT_COM_CAN_TX_MAX_DATA (8)
|
||||
/** \brief Configure CAN message ID host->target. */
|
||||
#define BOOT_COM_CAN_RX_MSG_ID (0x667 /*| 0x80000000*/)
|
||||
/** \brief Configure number of bytes in the host->target CAN message. */
|
||||
#define BOOT_COM_CAN_RX_MAX_DATA (8)
|
||||
/** \brief Select the desired CAN peripheral as a zero based index. */
|
||||
#define BOOT_COM_CAN_CHANNEL_INDEX (0)
|
||||
|
||||
/* The RS232 communication interface is selected by setting the BOOT_COM_RS232_ENABLE
|
||||
* configurable to 1. Configurable BOOT_COM_RS232_BAUDRATE selects the communication speed
|
||||
* in bits/second. The maximum amount of data bytes in a message for data transmission
|
||||
* and reception is set through BOOT_COM_RS232_TX_MAX_DATA and BOOT_COM_RS232_RX_MAX_DATA,
|
||||
* respectively. It is common for a microcontroller to have more than 1 UART interface
|
||||
* on board. The zero-based BOOT_COM_RS232_CHANNEL_INDEX selects the UART interface.
|
||||
*
|
||||
*/
|
||||
/** \brief Enable/disable UART transport layer. */
|
||||
#define BOOT_COM_RS232_ENABLE (1)
|
||||
/** \brief Configure the desired communication speed. */
|
||||
#define BOOT_COM_RS232_BAUDRATE (57600)
|
||||
/** \brief Configure number of bytes in the target->host data packet. */
|
||||
#define BOOT_COM_RS232_TX_MAX_DATA (64)
|
||||
/** \brief Configure number of bytes in the host->target data packet. */
|
||||
#define BOOT_COM_RS232_RX_MAX_DATA (64)
|
||||
/** \brief Select the desired UART peripheral as a zero based index. */
|
||||
#define BOOT_COM_RS232_CHANNEL_INDEX (1)
|
||||
|
||||
|
||||
/****************************************************************************************
|
||||
* B A C K D O O R E N T R Y C O N F I G U R A T I O N
|
||||
****************************************************************************************/
|
||||
/* It is possible to implement an application specific method to force the bootloader to
|
||||
* stay active after a reset. Such a backdoor entry into the bootloader is desired in
|
||||
* situations where the user program does not run properly and therefore cannot
|
||||
* reactivate the bootloader. By enabling these hook functions, the application can
|
||||
* implement the backdoor, which overrides the default backdoor entry that is programmed
|
||||
* into the bootloader. When desired for security purposes, these hook functions can
|
||||
* also be implemented in a way that disables the backdoor entry altogether.
|
||||
*/
|
||||
/** \brief Enable/disable the backdoor override hook functions. */
|
||||
#define BOOT_BACKDOOR_HOOKS_ENABLE (0)
|
||||
|
||||
|
||||
/****************************************************************************************
|
||||
* N O N - V O L A T I L E M E M O R Y D R I V E R C O N F I G U R A T I O N
|
||||
****************************************************************************************/
|
||||
/* The NVM driver typically supports erase and program operations of the internal memory
|
||||
* present on the microcontroller. Through these hook functions the NVM driver can be
|
||||
* extended to support additional memory types such as external flash memory and serial
|
||||
* eeproms. The size of the internal memory in kilobytes is specified with configurable
|
||||
* BOOT_NVM_SIZE_KB. If desired the internal checksum writing and verification method can
|
||||
* be overridden with a application specific method by enabling configuration switch
|
||||
* BOOT_NVM_CHECKSUM_HOOKS_ENABLE.
|
||||
*/
|
||||
/** \brief Enable/disable the NVM hook function for supporting additional memory devices. */
|
||||
#define BOOT_NVM_HOOKS_ENABLE (0)
|
||||
/** \brief Configure the size of the default memory device (typically flash EEPROM). */
|
||||
#define BOOT_NVM_SIZE_KB (256)
|
||||
/** \brief Enable/disable hooks functions to override the user program checksum handling. */
|
||||
#define BOOT_NVM_CHECKSUM_HOOKS_ENABLE (0)
|
||||
|
||||
|
||||
/****************************************************************************************
|
||||
* W A T C H D O G D R I V E R C O N F I G U R A T I O N
|
||||
****************************************************************************************/
|
||||
/* The COP driver cannot be configured internally in the bootloader, because its use
|
||||
* and configuration is application specific. The bootloader does need to service the
|
||||
* watchdog in case it is used. When the application requires the use of a watchdog,
|
||||
* set BOOT_COP_HOOKS_ENABLE to be able to initialize and service the watchdog through
|
||||
* hook functions.
|
||||
*/
|
||||
/** \brief Enable/disable the hook functions for controlling the watchdog. */
|
||||
#define BOOT_COP_HOOKS_ENABLE (1)
|
||||
|
||||
|
||||
/****************************************************************************************
|
||||
* S E E D / K E Y S E C U R I T Y C O N F I G U R A T I O N
|
||||
****************************************************************************************/
|
||||
/* A security mechanism can be enabled in the bootloader's XCP module by setting configu-
|
||||
* rable BOOT_XCP_SEED_KEY_ENABLE to 1. Before any memory erase or programming
|
||||
* operations can be performed, access to this resource need to be unlocked.
|
||||
* In the Microboot settings on tab "XCP Protection" you need to specify a DLL that
|
||||
* implements the unlocking algorithm. The demo programs are configured for the (simple)
|
||||
* algorithm in "libseednkey.dll". The source code for this DLL is available so it can be
|
||||
* customized to your needs.
|
||||
* During the unlock sequence, Microboot requests a seed from the bootloader, which is in
|
||||
* the format of a byte array. Using this seed the unlock algorithm in the DLL computes
|
||||
* a key, which is also a byte array, and sends this back to the bootloader. The
|
||||
* bootloader then verifies this key to determine if programming and erase operations are
|
||||
* permitted.
|
||||
* After enabling this feature the hook functions XcpGetSeedHook() and XcpVerifyKeyHook()
|
||||
* are called by the bootloader to obtain the seed and to verify the key, respectively.
|
||||
*/
|
||||
#define BOOT_XCP_SEED_KEY_ENABLE (0)
|
||||
|
||||
|
||||
#endif /* BLT_CONF_H */
|
||||
/*********************************** end of blt_conf.h *********************************/
|
||||
|
|
@ -0,0 +1,306 @@
|
|||
/************************************************************************************//**
|
||||
* \file Demo/ARMCM0_STM32F0_Nucleo_F091RC_CubeIDE/Boot/App/hooks.c
|
||||
* \brief Bootloader callback source file.
|
||||
* \ingroup Boot_ARMCM0_STM32F0_Nucleo_F091RC_CubeIDE
|
||||
* \internal
|
||||
*----------------------------------------------------------------------------------------
|
||||
* C O P Y R I G H T
|
||||
*----------------------------------------------------------------------------------------
|
||||
* Copyright (c) 2020 by Feaser http://www.feaser.com All rights reserved
|
||||
*
|
||||
*----------------------------------------------------------------------------------------
|
||||
* L I C E N S E
|
||||
*----------------------------------------------------------------------------------------
|
||||
* This file is part of OpenBLT. OpenBLT is free software: you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as published by the Free
|
||||
* Software Foundation, either version 3 of the License, or (at your option) any later
|
||||
* version.
|
||||
*
|
||||
* OpenBLT is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
|
||||
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
|
||||
* PURPOSE. See the GNU General Public License for more details.
|
||||
*
|
||||
* You have received a copy of the GNU General Public License along with OpenBLT. It
|
||||
* should be located in ".\Doc\license.html". If not, contact Feaser to obtain a copy.
|
||||
*
|
||||
* \endinternal
|
||||
****************************************************************************************/
|
||||
|
||||
/****************************************************************************************
|
||||
* Include files
|
||||
****************************************************************************************/
|
||||
#include "boot.h" /* bootloader generic header */
|
||||
#include "led.h" /* LED driver header */
|
||||
#include "stm32f0xx.h" /* STM32 CPU and HAL header */
|
||||
#include "stm32f0xx_ll_gpio.h" /* STM32 LL GPIO header */
|
||||
|
||||
|
||||
/****************************************************************************************
|
||||
* B A C K D O O R E N T R Y H O O K F U N C T I O N S
|
||||
****************************************************************************************/
|
||||
|
||||
#if (BOOT_BACKDOOR_HOOKS_ENABLE > 0)
|
||||
/************************************************************************************//**
|
||||
** \brief Initializes the backdoor entry option.
|
||||
** \return none.
|
||||
**
|
||||
****************************************************************************************/
|
||||
void BackDoorInitHook(void)
|
||||
{
|
||||
} /*** end of BackDoorInitHook ***/
|
||||
|
||||
|
||||
/************************************************************************************//**
|
||||
** \brief Checks if a backdoor entry is requested.
|
||||
** \return BLT_TRUE if the backdoor entry is requested, BLT_FALSE otherwise.
|
||||
**
|
||||
****************************************************************************************/
|
||||
blt_bool BackDoorEntryHook(void)
|
||||
{
|
||||
/* default implementation always activates the bootloader after a reset */
|
||||
return BLT_TRUE;
|
||||
} /*** end of BackDoorEntryHook ***/
|
||||
#endif /* BOOT_BACKDOOR_HOOKS_ENABLE > 0 */
|
||||
|
||||
|
||||
/****************************************************************************************
|
||||
* C P U D R I V E R H O O K F U N C T I O N S
|
||||
****************************************************************************************/
|
||||
|
||||
#if (BOOT_CPU_USER_PROGRAM_START_HOOK > 0)
|
||||
/************************************************************************************//**
|
||||
** \brief Callback that gets called when the bootloader is about to exit and
|
||||
** hand over control to the user program. This is the last moment that
|
||||
** some final checking can be performed and if necessary prevent the
|
||||
** bootloader from activiting the user program.
|
||||
** \return BLT_TRUE if it is okay to start the user program, BLT_FALSE to keep
|
||||
** keep the bootloader active.
|
||||
**
|
||||
****************************************************************************************/
|
||||
blt_bool CpuUserProgramStartHook(void)
|
||||
{
|
||||
/* additional and optional backdoor entry through the pushbutton on the board. to
|
||||
* force the bootloader to stay active after reset, keep it pressed during reset.
|
||||
*/
|
||||
if (LL_GPIO_IsInputPinSet(GPIOC, LL_GPIO_PIN_13) == 0)
|
||||
{
|
||||
/* pushbutton pressed, so do not start the user program and keep the
|
||||
* bootloader active instead.
|
||||
*/
|
||||
return BLT_FALSE;
|
||||
}
|
||||
/* clean up the LED driver */
|
||||
LedBlinkExit();
|
||||
/* okay to start the user program.*/
|
||||
return BLT_TRUE;
|
||||
} /*** end of CpuUserProgramStartHook ***/
|
||||
#endif /* BOOT_CPU_USER_PROGRAM_START_HOOK > 0 */
|
||||
|
||||
|
||||
/****************************************************************************************
|
||||
* W A T C H D O G D R I V E R H O O K F U N C T I O N S
|
||||
****************************************************************************************/
|
||||
|
||||
#if (BOOT_COP_HOOKS_ENABLE > 0)
|
||||
/************************************************************************************//**
|
||||
** \brief Callback that gets called at the end of the internal COP driver
|
||||
** initialization routine. It can be used to configure and enable the
|
||||
** watchdog.
|
||||
** \return none.
|
||||
**
|
||||
****************************************************************************************/
|
||||
void CopInitHook(void)
|
||||
{
|
||||
/* this function is called upon initialization. might as well use it to initialize
|
||||
* the LED driver. It is kind of a visual watchdog anyways.
|
||||
*/
|
||||
LedBlinkInit(100);
|
||||
} /*** end of CopInitHook ***/
|
||||
|
||||
|
||||
/************************************************************************************//**
|
||||
** \brief Callback that gets called at the end of the internal COP driver
|
||||
** service routine. This gets called upon initialization and during
|
||||
** potential long lasting loops and routine. It can be used to service
|
||||
** the watchdog to prevent a watchdog reset.
|
||||
** \return none.
|
||||
**
|
||||
****************************************************************************************/
|
||||
void CopServiceHook(void)
|
||||
{
|
||||
/* run the LED blink task. this is a better place to do it than in the main() program
|
||||
* loop. certain operations such as flash erase can take a long time, which would cause
|
||||
* a blink interval to be skipped. this function is also called during such operations,
|
||||
* so no blink intervals will be skipped when calling the LED blink task here.
|
||||
*/
|
||||
LedBlinkTask();
|
||||
} /*** end of CopServiceHook ***/
|
||||
#endif /* BOOT_COP_HOOKS_ENABLE > 0 */
|
||||
|
||||
|
||||
/****************************************************************************************
|
||||
* N O N - V O L A T I L E M E M O R Y D R I V E R H O O K F U N C T I O N S
|
||||
****************************************************************************************/
|
||||
|
||||
#if (BOOT_NVM_HOOKS_ENABLE > 0)
|
||||
/************************************************************************************//**
|
||||
** \brief Callback that gets called at the start of the internal NVM driver
|
||||
** initialization routine.
|
||||
** \return none.
|
||||
**
|
||||
****************************************************************************************/
|
||||
void NvmInitHook(void)
|
||||
{
|
||||
} /*** end of NvmInitHook ***/
|
||||
|
||||
|
||||
/************************************************************************************//**
|
||||
** \brief Callback that gets called at the start of a firmware update to reinitialize
|
||||
** the NVM driver.
|
||||
** \return none.
|
||||
**
|
||||
****************************************************************************************/
|
||||
void NvmReinitHook(void)
|
||||
{
|
||||
} /*** end of NvmReinitHook ***/
|
||||
|
||||
|
||||
/************************************************************************************//**
|
||||
** \brief Callback that gets called at the start of the NVM driver write
|
||||
** routine. It allows additional memory to be operated on. If the address
|
||||
** is not within the range of the additional memory, then
|
||||
** BLT_NVM_NOT_IN_RANGE must be returned to indicate that the data hasn't
|
||||
** been written yet.
|
||||
** \param addr Start address.
|
||||
** \param len Length in bytes.
|
||||
** \param data Pointer to the data buffer.
|
||||
** \return BLT_NVM_OKAY if successful, BLT_NVM_NOT_IN_RANGE if the address is
|
||||
** not within the supported memory range, or BLT_NVM_ERROR is the write
|
||||
** operation failed.
|
||||
**
|
||||
****************************************************************************************/
|
||||
blt_int8u NvmWriteHook(blt_addr addr, blt_int32u len, blt_int8u *data)
|
||||
{
|
||||
return BLT_NVM_NOT_IN_RANGE;
|
||||
} /*** end of NvmWriteHook ***/
|
||||
|
||||
|
||||
/************************************************************************************//**
|
||||
** \brief Callback that gets called at the start of the NVM driver erase
|
||||
** routine. It allows additional memory to be operated on. If the address
|
||||
** is not within the range of the additional memory, then
|
||||
** BLT_NVM_NOT_IN_RANGE must be returned to indicate that the memory
|
||||
** hasn't been erased yet.
|
||||
** \param addr Start address.
|
||||
** \param len Length in bytes.
|
||||
** \return BLT_NVM_OKAY if successful, BLT_NVM_NOT_IN_RANGE if the address is
|
||||
** not within the supported memory range, or BLT_NVM_ERROR is the erase
|
||||
** operation failed.
|
||||
**
|
||||
****************************************************************************************/
|
||||
blt_int8u NvmEraseHook(blt_addr addr, blt_int32u len)
|
||||
{
|
||||
return BLT_NVM_NOT_IN_RANGE;
|
||||
} /*** end of NvmEraseHook ***/
|
||||
|
||||
|
||||
/************************************************************************************//**
|
||||
** \brief Callback that gets called at the end of the NVM programming session.
|
||||
** \return BLT_TRUE is successful, BLT_FALSE otherwise.
|
||||
**
|
||||
****************************************************************************************/
|
||||
blt_bool NvmDoneHook(void)
|
||||
{
|
||||
return BLT_TRUE;
|
||||
} /*** end of NvmDoneHook ***/
|
||||
#endif /* BOOT_NVM_HOOKS_ENABLE > 0 */
|
||||
|
||||
|
||||
#if (BOOT_NVM_CHECKSUM_HOOKS_ENABLE > 0)
|
||||
/************************************************************************************//**
|
||||
** \brief Verifies the checksum, which indicates that a valid user program is
|
||||
** present and can be started.
|
||||
** \return BLT_TRUE if successful, BLT_FALSE otherwise.
|
||||
**
|
||||
****************************************************************************************/
|
||||
blt_bool NvmVerifyChecksumHook(void)
|
||||
{
|
||||
return BLT_TRUE;
|
||||
} /*** end of NvmVerifyChecksum ***/
|
||||
|
||||
|
||||
/************************************************************************************//**
|
||||
** \brief Writes a checksum of the user program to non-volatile memory. This is
|
||||
** performed once the entire user program has been programmed. Through
|
||||
** the checksum, the bootloader can check if a valid user programming is
|
||||
** present and can be started.
|
||||
** \return BLT_TRUE if successful, BLT_FALSE otherwise.
|
||||
**
|
||||
****************************************************************************************/
|
||||
blt_bool NvmWriteChecksumHook(void)
|
||||
{
|
||||
return BLT_TRUE;
|
||||
}
|
||||
#endif /* BOOT_NVM_CHECKSUM_HOOKS_ENABLE > 0 */
|
||||
|
||||
|
||||
/****************************************************************************************
|
||||
* S E E D / K E Y S E C U R I T Y H O O K F U N C T I O N S
|
||||
****************************************************************************************/
|
||||
|
||||
#if (BOOT_XCP_SEED_KEY_ENABLE > 0)
|
||||
/************************************************************************************//**
|
||||
** \brief Provides a seed to the XCP master that will be used for the key
|
||||
** generation when the master attempts to unlock the specified resource.
|
||||
** Called by the GET_SEED command.
|
||||
** \param resource Resource that the seed if requested for (XCP_RES_XXX).
|
||||
** \param seed Pointer to byte buffer wher the seed will be stored.
|
||||
** \return Length of the seed in bytes.
|
||||
**
|
||||
****************************************************************************************/
|
||||
blt_int8u XcpGetSeedHook(blt_int8u resource, blt_int8u *seed)
|
||||
{
|
||||
/* request seed for unlocking ProGraMming resource */
|
||||
if ((resource & XCP_RES_PGM) != 0)
|
||||
{
|
||||
seed[0] = 0x55;
|
||||
}
|
||||
|
||||
/* return seed length */
|
||||
return 1;
|
||||
} /*** end of XcpGetSeedHook ***/
|
||||
|
||||
|
||||
/************************************************************************************//**
|
||||
** \brief Called by the UNLOCK command and checks if the key to unlock the
|
||||
** specified resource was correct. If so, then the resource protection
|
||||
** will be removed.
|
||||
** \param resource resource to unlock (XCP_RES_XXX).
|
||||
** \param key pointer to the byte buffer holding the key.
|
||||
** \param len length of the key in bytes.
|
||||
** \return 1 if the key was correct, 0 otherwise.
|
||||
**
|
||||
****************************************************************************************/
|
||||
blt_int8u XcpVerifyKeyHook(blt_int8u resource, blt_int8u *key, blt_int8u len)
|
||||
{
|
||||
/* suppress compiler warning for unused parameter */
|
||||
len = len;
|
||||
|
||||
/* the example key algorithm in "libseednkey.dll" works as follows:
|
||||
* - PGM will be unlocked if key = seed - 1
|
||||
*/
|
||||
|
||||
/* check key for unlocking ProGraMming resource */
|
||||
if ((resource == XCP_RES_PGM) && (key[0] == (0x55-1)))
|
||||
{
|
||||
/* correct key received for unlocking PGM resource */
|
||||
return 1;
|
||||
}
|
||||
|
||||
/* still here so key incorrect */
|
||||
return 0;
|
||||
} /*** end of XcpVerifyKeyHook ***/
|
||||
#endif /* BOOT_XCP_SEED_KEY_ENABLE > 0 */
|
||||
|
||||
|
||||
/*********************************** end of hooks.c ************************************/
|
||||
|
|
@ -0,0 +1,101 @@
|
|||
/************************************************************************************//**
|
||||
* \file Demo/ARMCM0_STM32F0_Nucleo_F091RC_CubeIDE/Boot/App/led.c
|
||||
* \brief LED driver source file.
|
||||
* \ingroup Boot_ARMCM0_STM32F0_Nucleo_F091RC_CubeIDE
|
||||
* \internal
|
||||
*----------------------------------------------------------------------------------------
|
||||
* C O P Y R I G H T
|
||||
*----------------------------------------------------------------------------------------
|
||||
* Copyright (c) 2020 by Feaser http://www.feaser.com All rights reserved
|
||||
*
|
||||
*----------------------------------------------------------------------------------------
|
||||
* L I C E N S E
|
||||
*----------------------------------------------------------------------------------------
|
||||
* This file is part of OpenBLT. OpenBLT is free software: you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as published by the Free
|
||||
* Software Foundation, either version 3 of the License, or (at your option) any later
|
||||
* version.
|
||||
*
|
||||
* OpenBLT is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
|
||||
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
|
||||
* PURPOSE. See the GNU General Public License for more details.
|
||||
*
|
||||
* You have received a copy of the GNU General Public License along with OpenBLT. It
|
||||
* should be located in ".\Doc\license.html". If not, contact Feaser to obtain a copy.
|
||||
*
|
||||
* \endinternal
|
||||
****************************************************************************************/
|
||||
|
||||
/****************************************************************************************
|
||||
* Include files
|
||||
****************************************************************************************/
|
||||
#include "boot.h" /* bootloader generic header */
|
||||
#include "led.h" /* module header */
|
||||
#include "stm32f0xx.h" /* STM32 CPU and HAL header */
|
||||
#include "stm32f0xx_ll_gpio.h" /* STM32 LL GPIO header */
|
||||
|
||||
|
||||
/****************************************************************************************
|
||||
* Local data declarations
|
||||
****************************************************************************************/
|
||||
/** \brief Holds the desired LED blink interval time. */
|
||||
static blt_int16u ledBlinkIntervalMs;
|
||||
|
||||
|
||||
/************************************************************************************//**
|
||||
** \brief Initializes the LED blink driver.
|
||||
** \param interval_ms Specifies the desired LED blink interval time in milliseconds.
|
||||
** \return none.
|
||||
**
|
||||
****************************************************************************************/
|
||||
void LedBlinkInit(blt_int16u interval_ms)
|
||||
{
|
||||
/* store the interval time between LED toggles */
|
||||
ledBlinkIntervalMs = interval_ms;
|
||||
} /*** end of LedBlinkInit ***/
|
||||
|
||||
|
||||
/************************************************************************************//**
|
||||
** \brief Task function for blinking the LED as a fixed timer interval.
|
||||
** \return none.
|
||||
**
|
||||
****************************************************************************************/
|
||||
void LedBlinkTask(void)
|
||||
{
|
||||
static blt_bool ledOn = BLT_FALSE;
|
||||
static blt_int32u nextBlinkEvent = 0;
|
||||
|
||||
/* check for blink event */
|
||||
if (TimerGet() >= nextBlinkEvent)
|
||||
{
|
||||
/* toggle the LED state */
|
||||
if (ledOn == BLT_FALSE)
|
||||
{
|
||||
ledOn = BLT_TRUE;
|
||||
LL_GPIO_SetOutputPin(GPIOA, LL_GPIO_PIN_5);
|
||||
}
|
||||
else
|
||||
{
|
||||
ledOn = BLT_FALSE;
|
||||
LL_GPIO_ResetOutputPin(GPIOA, LL_GPIO_PIN_5);
|
||||
}
|
||||
/* schedule the next blink event */
|
||||
nextBlinkEvent = TimerGet() + ledBlinkIntervalMs;
|
||||
}
|
||||
} /*** end of LedBlinkTask ***/
|
||||
|
||||
|
||||
/************************************************************************************//**
|
||||
** \brief Cleans up the LED blink driver. This is intended to be used upon program
|
||||
** exit.
|
||||
** \return none.
|
||||
**
|
||||
****************************************************************************************/
|
||||
void LedBlinkExit(void)
|
||||
{
|
||||
/* turn the LED off */
|
||||
LL_GPIO_ResetOutputPin(GPIOA, LL_GPIO_PIN_5);
|
||||
} /*** end of LedBlinkExit ***/
|
||||
|
||||
|
||||
/*********************************** end of led.c **************************************/
|
||||
|
|
@ -0,0 +1,40 @@
|
|||
/************************************************************************************//**
|
||||
* \file Demo/ARMCM0_STM32F0_Nucleo_F091RC_CubeIDE/Boot/App/led.h
|
||||
* \brief LED driver header file.
|
||||
* \ingroup Boot_ARMCM0_STM32F0_Nucleo_F091RC_CubeIDE
|
||||
* \internal
|
||||
*----------------------------------------------------------------------------------------
|
||||
* C O P Y R I G H T
|
||||
*----------------------------------------------------------------------------------------
|
||||
* Copyright (c) 2020 by Feaser http://www.feaser.com All rights reserved
|
||||
*
|
||||
*----------------------------------------------------------------------------------------
|
||||
* L I C E N S E
|
||||
*----------------------------------------------------------------------------------------
|
||||
* This file is part of OpenBLT. OpenBLT is free software: you can redistribute it and/or
|
||||
* modify it under the terms of the GNU General Public License as published by the Free
|
||||
* Software Foundation, either version 3 of the License, or (at your option) any later
|
||||
* version.
|
||||
*
|
||||
* OpenBLT is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
|
||||
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
|
||||
* PURPOSE. See the GNU General Public License for more details.
|
||||
*
|
||||
* You have received a copy of the GNU General Public License along with OpenBLT. It
|
||||
* should be located in ".\Doc\license.html". If not, contact Feaser to obtain a copy.
|
||||
*
|
||||
* \endinternal
|
||||
****************************************************************************************/
|
||||
#ifndef LED_H
|
||||
#define LED_H
|
||||
|
||||
/****************************************************************************************
|
||||
* Function prototypes
|
||||
****************************************************************************************/
|
||||
void LedBlinkInit(blt_int16u interval_ms);
|
||||
void LedBlinkTask(void);
|
||||
void LedBlinkExit(void);
|
||||
|
||||
|
||||
#endif /* LED_H */
|
||||
/*********************************** end of led.h **************************************/
|
||||
|
|
@ -0,0 +1,73 @@
|
|||
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
|
||||
<launchConfiguration type="com.st.stm32cube.ide.mcu.debug.launch.launchConfigurationType">
|
||||
<stringAttribute key="com.st.stm32cube.ide.mcu.debug.launch.access_port_id" value="0"/>
|
||||
<booleanAttribute key="com.st.stm32cube.ide.mcu.debug.launch.enable_live_expr" value="true"/>
|
||||
<booleanAttribute key="com.st.stm32cube.ide.mcu.debug.launch.enable_swv" value="false"/>
|
||||
<intAttribute key="com.st.stm32cube.ide.mcu.debug.launch.formatVersion" value="2"/>
|
||||
<stringAttribute key="com.st.stm32cube.ide.mcu.debug.launch.ip_address_local" value="localhost"/>
|
||||
<stringAttribute key="com.st.stm32cube.ide.mcu.debug.launch.loadList" value="{"fItems":[{"fIsFromMainTab":true,"fPath":"Debug/openblt_stm32f091.elf","fProjectName":"Boot","fPerformBuild":true,"fDownload":true,"fLoadSymbols":true}]}"/>
|
||||
<stringAttribute key="com.st.stm32cube.ide.mcu.debug.launch.override_start_address_mode" value="default"/>
|
||||
<stringAttribute key="com.st.stm32cube.ide.mcu.debug.launch.remoteCommand" value="target remote"/>
|
||||
<booleanAttribute key="com.st.stm32cube.ide.mcu.debug.launch.startServer" value="true"/>
|
||||
<booleanAttribute key="com.st.stm32cube.ide.mcu.debug.launch.startuptab.exception.divby0" value="true"/>
|
||||
<booleanAttribute key="com.st.stm32cube.ide.mcu.debug.launch.startuptab.exception.unaligned" value="false"/>
|
||||
<booleanAttribute key="com.st.stm32cube.ide.mcu.debug.launch.startuptab.haltonexception" value="true"/>
|
||||
<booleanAttribute key="com.st.stm32cube.ide.mcu.debug.launch.swd_mode" value="true"/>
|
||||
<stringAttribute key="com.st.stm32cube.ide.mcu.debug.launch.swv_port" value="61235"/>
|
||||
<stringAttribute key="com.st.stm32cube.ide.mcu.debug.launch.swv_trace_div" value="8"/>
|
||||
<stringAttribute key="com.st.stm32cube.ide.mcu.debug.launch.swv_trace_hclk" value="16000000"/>
|
||||
<booleanAttribute key="com.st.stm32cube.ide.mcu.debug.launch.useRemoteTarget" value="true"/>
|
||||
<stringAttribute key="com.st.stm32cube.ide.mcu.debug.launch.vector_table" value=""/>
|
||||
<booleanAttribute key="com.st.stm32cube.ide.mcu.debug.launch.verify_flash_download" value="true"/>
|
||||
<booleanAttribute key="com.st.stm32cube.ide.mcu.debug.stlink.cti_allow_halt" value="false"/>
|
||||
<booleanAttribute key="com.st.stm32cube.ide.mcu.debug.stlink.cti_signal_halt" value="false"/>
|
||||
<booleanAttribute key="com.st.stm32cube.ide.mcu.debug.stlink.enable_external_loader" value="false"/>
|
||||
<booleanAttribute key="com.st.stm32cube.ide.mcu.debug.stlink.enable_logging" value="false"/>
|
||||
<booleanAttribute key="com.st.stm32cube.ide.mcu.debug.stlink.enable_max_halt_delay" value="false"/>
|
||||
<booleanAttribute key="com.st.stm32cube.ide.mcu.debug.stlink.enable_shared_stlink" value="false"/>
|
||||
<stringAttribute key="com.st.stm32cube.ide.mcu.debug.stlink.external_loader" value=""/>
|
||||
<booleanAttribute key="com.st.stm32cube.ide.mcu.debug.stlink.external_loader_init" value="false"/>
|
||||
<stringAttribute key="com.st.stm32cube.ide.mcu.debug.stlink.frequency" value="0"/>
|
||||
<booleanAttribute key="com.st.stm32cube.ide.mcu.debug.stlink.halt_all_on_reset" value="false"/>
|
||||
<stringAttribute key="com.st.stm32cube.ide.mcu.debug.stlink.log_file" value="C:\Work\software\OpenBLT\Target\Demo\ARMCM0_STM32F0_Nucleo_F091RC_CubeIDE\Boot\Debug\st-link_gdbserver_log.txt"/>
|
||||
<stringAttribute key="com.st.stm32cube.ide.mcu.debug.stlink.low_power_debug" value="enable"/>
|
||||
<stringAttribute key="com.st.stm32cube.ide.mcu.debug.stlink.max_halt_delay" value="2"/>
|
||||
<stringAttribute key="com.st.stm32cube.ide.mcu.debug.stlink.reset_strategy" value="connect_under_reset"/>
|
||||
<booleanAttribute key="com.st.stm32cube.ide.mcu.debug.stlink.stlink_check_serial_number" value="false"/>
|
||||
<stringAttribute key="com.st.stm32cube.ide.mcu.debug.stlink.stlink_txt_serial_number" value=""/>
|
||||
<stringAttribute key="com.st.stm32cube.ide.mcu.debug.stlink.watchdog_config" value="none"/>
|
||||
<stringAttribute key="com.st.stm32cube.ide.mcu.debug.stlinkrestart_configurations" value="{"fItems":[{"fDisplayName":"Reset","fIsSuppressible":false,"fResetAttribute":"Reset","fResetStrategies":[{"fDisplayName":"Reset","fLaunchAttribute":"monitor reset","fGdbCommands":["monitor reset"],"fCmdOptions":[]},{"fDisplayName":"None","fLaunchAttribute":"no_reset","fGdbCommands":[],"fCmdOptions":[]}],"fGdbCommandGroup":{"name":"Additional commands","commands":[]}}]}"/>
|
||||
<booleanAttribute key="com.st.stm32cube.ide.mcu.debug.swv.swv_wait_for_sync" value="true"/>
|
||||
<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.doHalt" value="false"/>
|
||||
<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.doReset" value="false"/>
|
||||
<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.initCommands" value=""/>
|
||||
<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.ipAddress" value="localhost"/>
|
||||
<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.jtagDevice" value="ST-LINK (ST-LINK GDB server)"/>
|
||||
<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.pcRegister" value=""/>
|
||||
<intAttribute key="org.eclipse.cdt.debug.gdbjtag.core.portNumber" value="61234"/>
|
||||
<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.runCommands" value=""/>
|
||||
<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.setPcRegister" value="false"/>
|
||||
<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.setResume" value="true"/>
|
||||
<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.setStopAt" value="true"/>
|
||||
<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.stopAt" value="main"/>
|
||||
<stringAttribute key="org.eclipse.cdt.dsf.gdb.DEBUG_NAME" value="arm-none-eabi-gdb"/>
|
||||
<booleanAttribute key="org.eclipse.cdt.dsf.gdb.NON_STOP" value="true"/>
|
||||
<booleanAttribute key="org.eclipse.cdt.dsf.gdb.UPDATE_THREADLIST_ON_SUSPEND" value="false"/>
|
||||
<intAttribute key="org.eclipse.cdt.launch.ATTR_BUILD_BEFORE_LAUNCH_ATTR" value="2"/>
|
||||
<stringAttribute key="org.eclipse.cdt.launch.COREFILE_PATH" value=""/>
|
||||
<stringAttribute key="org.eclipse.cdt.launch.DEBUGGER_START_MODE" value="remote"/>
|
||||
<booleanAttribute key="org.eclipse.cdt.launch.DEBUGGER_STOP_AT_MAIN" value="true"/>
|
||||
<stringAttribute key="org.eclipse.cdt.launch.DEBUGGER_STOP_AT_MAIN_SYMBOL" value="main"/>
|
||||
<stringAttribute key="org.eclipse.cdt.launch.PROGRAM_NAME" value="Debug/openblt_stm32f091.elf"/>
|
||||
<stringAttribute key="org.eclipse.cdt.launch.PROJECT_ATTR" value="Boot"/>
|
||||
<booleanAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_AUTO_ATTR" value="true"/>
|
||||
<stringAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_ID_ATTR" value="com.st.stm32cube.ide.mcu.gnu.managedbuild.config.exe.debug.2094673497"/>
|
||||
<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_PATHS">
|
||||
<listEntry value="/Boot"/>
|
||||
</listAttribute>
|
||||
<listAttribute key="org.eclipse.debug.core.MAPPED_RESOURCE_TYPES">
|
||||
<listEntry value="4"/>
|
||||
</listAttribute>
|
||||
<stringAttribute key="org.eclipse.dsf.launch.MEMORY_BLOCKS" value="<?xml version="1.0" encoding="UTF-8" standalone="no"?> <memoryBlockExpressionList context="reserved-for-future-use"/> "/>
|
||||
<stringAttribute key="process_factory_id" value="org.eclipse.cdt.dsf.gdb.GdbProcessFactory"/>
|
||||
</launchConfiguration>
|
||||
|
|
@ -0,0 +1,114 @@
|
|||
#MicroXplorer Configuration settings - do not modify
|
||||
CAN.BS1=CAN_BS1_4TQ
|
||||
CAN.CalculateTimeQuantum=333.3333333333333
|
||||
CAN.IPParameters=CalculateTimeQuantum,BS1
|
||||
File.Version=6
|
||||
KeepUserPlacement=false
|
||||
Mcu.Family=STM32F0
|
||||
Mcu.IP0=CAN
|
||||
Mcu.IP1=NVIC
|
||||
Mcu.IP2=RCC
|
||||
Mcu.IP3=SYS
|
||||
Mcu.IP4=USART2
|
||||
Mcu.IPNb=5
|
||||
Mcu.Name=STM32F091R(B-C)Tx
|
||||
Mcu.Package=LQFP64
|
||||
Mcu.Pin0=PC13
|
||||
Mcu.Pin1=PF0-OSC_IN
|
||||
Mcu.Pin2=PA2
|
||||
Mcu.Pin3=PA3
|
||||
Mcu.Pin4=PA5
|
||||
Mcu.Pin5=PB8
|
||||
Mcu.Pin6=PB9
|
||||
Mcu.Pin7=VP_SYS_VS_Systick
|
||||
Mcu.PinsNb=8
|
||||
Mcu.ThirdPartyNb=0
|
||||
Mcu.UserConstants=
|
||||
Mcu.UserName=STM32F091RCTx
|
||||
MxCube.Version=6.0.1
|
||||
MxDb.Version=DB.6.0.0
|
||||
NVIC.ForceEnableDMAVector=true
|
||||
NVIC.HardFault_IRQn=true\:0\:0\:false\:false\:true\:false\:false
|
||||
NVIC.NonMaskableInt_IRQn=true\:0\:0\:false\:false\:true\:false\:false
|
||||
NVIC.PendSV_IRQn=true\:0\:0\:false\:false\:true\:false\:false
|
||||
NVIC.SVC_IRQn=true\:0\:0\:false\:false\:true\:false\:false
|
||||
NVIC.SysTick_IRQn=true\:0\:0\:false\:false\:true\:true\:true
|
||||
PA2.Locked=true
|
||||
PA2.Mode=Asynchronous
|
||||
PA2.Signal=USART2_TX
|
||||
PA3.Locked=true
|
||||
PA3.Mode=Asynchronous
|
||||
PA3.Signal=USART2_RX
|
||||
PA5.Locked=true
|
||||
PA5.Signal=GPIO_Output
|
||||
PB8.Locked=true
|
||||
PB8.Mode=Master
|
||||
PB8.Signal=CAN_RX
|
||||
PB9.Locked=true
|
||||
PB9.Mode=Master
|
||||
PB9.Signal=CAN_TX
|
||||
PC13.Locked=true
|
||||
PC13.Signal=GPIO_Input
|
||||
PF0-OSC_IN.Locked=true
|
||||
PF0-OSC_IN.Mode=HSE-External-Clock-Source
|
||||
PF0-OSC_IN.Signal=RCC_OSC_IN
|
||||
PinOutPanel.RotationAngle=0
|
||||
ProjectManager.AskForMigrate=true
|
||||
ProjectManager.BackupPrevious=false
|
||||
ProjectManager.CompilerOptimize=6
|
||||
ProjectManager.ComputerToolchain=false
|
||||
ProjectManager.CoupleFile=false
|
||||
ProjectManager.CustomerFirmwarePackage=
|
||||
ProjectManager.DefaultFWLocation=true
|
||||
ProjectManager.DeletePrevious=true
|
||||
ProjectManager.DeviceId=STM32F091RCTx
|
||||
ProjectManager.FirmwarePackage=STM32Cube FW_F0 V1.11.1
|
||||
ProjectManager.FreePins=false
|
||||
ProjectManager.HalAssertFull=false
|
||||
ProjectManager.HeapSize=0x200
|
||||
ProjectManager.KeepUserCode=true
|
||||
ProjectManager.LastFirmware=true
|
||||
ProjectManager.LibraryCopy=1
|
||||
ProjectManager.MainLocation=Core/Src
|
||||
ProjectManager.NoMain=false
|
||||
ProjectManager.PreviousToolchain=
|
||||
ProjectManager.ProjectBuild=false
|
||||
ProjectManager.ProjectFileName=Boot.ioc
|
||||
ProjectManager.ProjectName=Boot
|
||||
ProjectManager.RegisterCallBack=
|
||||
ProjectManager.StackSize=0x400
|
||||
ProjectManager.TargetToolchain=STM32CubeIDE
|
||||
ProjectManager.ToolChainLocation=
|
||||
ProjectManager.UnderRoot=true
|
||||
ProjectManager.functionlistsort=1-MX_GPIO_Init-GPIO-false-LL-true,2-SystemClock_Config-RCC-false-LL-false,3-MX_CAN_Init-CAN-true-HAL-false,4-MX_USART2_UART_Init-USART2-false-LL-true
|
||||
RCC.AHBFreq_Value=48000000
|
||||
RCC.APB1Freq_Value=48000000
|
||||
RCC.APB1TimFreq_Value=48000000
|
||||
RCC.CECFreq_Value=32786.88524590164
|
||||
RCC.FCLKCortexFreq_Value=48000000
|
||||
RCC.FLatency-AdvancedSettings=FLASH_LATENCY_1
|
||||
RCC.FamilyName=M
|
||||
RCC.HCLKFreq_Value=48000000
|
||||
RCC.HSICECFreq_Value=32786.88524590164
|
||||
RCC.I2SFreq_Value=48000000
|
||||
RCC.IPParameters=AHBFreq_Value,APB1Freq_Value,APB1TimFreq_Value,CECFreq_Value,FCLKCortexFreq_Value,FLatency-AdvancedSettings,FamilyName,HCLKFreq_Value,HSICECFreq_Value,I2SFreq_Value,MCOFreq_Value,PLLCLKFreq_Value,PLLDivider,PLLMCOFreq_Value,PLLMUL,PLLSourceVirtual,PREFETCH_ENABLE-AdvancedSettings,SYSCLKFreq_VALUE,SYSCLKSource,TimSysFreq_Value,USART1Freq_Value,USART2Freq_Value,USART3Freq_Value
|
||||
RCC.MCOFreq_Value=48000000
|
||||
RCC.PLLCLKFreq_Value=48000000
|
||||
RCC.PLLDivider=RCC_PREDIV_DIV2
|
||||
RCC.PLLMCOFreq_Value=48000000
|
||||
RCC.PLLMUL=RCC_PLL_MUL12
|
||||
RCC.PLLSourceVirtual=RCC_PLLSOURCE_HSE
|
||||
RCC.PREFETCH_ENABLE-AdvancedSettings=1
|
||||
RCC.SYSCLKFreq_VALUE=48000000
|
||||
RCC.SYSCLKSource=RCC_SYSCLKSOURCE_PLLCLK
|
||||
RCC.TimSysFreq_Value=48000000
|
||||
RCC.USART1Freq_Value=48000000
|
||||
RCC.USART2Freq_Value=48000000
|
||||
RCC.USART3Freq_Value=48000000
|
||||
USART2.IPParameters=VirtualMode-Asynchronous
|
||||
USART2.VirtualMode-Asynchronous=VM_ASYNC
|
||||
VP_SYS_VS_Systick.Mode=SysTick
|
||||
VP_SYS_VS_Systick.Signal=SYS_VS_Systick
|
||||
board=NUCLEO-F091RC
|
||||
boardIOC=true
|
||||
isbadioc=false
|
||||
|
|
@ -0,0 +1,82 @@
|
|||
/* USER CODE BEGIN Header */
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file : main.h
|
||||
* @brief : Header for main.c file.
|
||||
* This file contains the common defines of the application.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2020 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
/* USER CODE END Header */
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __MAIN_H
|
||||
#define __MAIN_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32f0xx_hal.h"
|
||||
#include "stm32f0xx_ll_crs.h"
|
||||
#include "stm32f0xx_ll_rcc.h"
|
||||
#include "stm32f0xx_ll_bus.h"
|
||||
#include "stm32f0xx_ll_system.h"
|
||||
#include "stm32f0xx_ll_exti.h"
|
||||
#include "stm32f0xx_ll_cortex.h"
|
||||
#include "stm32f0xx_ll_utils.h"
|
||||
#include "stm32f0xx_ll_pwr.h"
|
||||
#include "stm32f0xx_ll_dma.h"
|
||||
#include "stm32f0xx_ll_usart.h"
|
||||
#include "stm32f0xx_ll_gpio.h"
|
||||
|
||||
/* Private includes ----------------------------------------------------------*/
|
||||
/* USER CODE BEGIN Includes */
|
||||
|
||||
/* USER CODE END Includes */
|
||||
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
/* USER CODE BEGIN ET */
|
||||
|
||||
/* USER CODE END ET */
|
||||
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
/* USER CODE BEGIN EC */
|
||||
|
||||
/* USER CODE END EC */
|
||||
|
||||
/* Exported macro ------------------------------------------------------------*/
|
||||
/* USER CODE BEGIN EM */
|
||||
|
||||
/* USER CODE END EM */
|
||||
|
||||
/* Exported functions prototypes ---------------------------------------------*/
|
||||
void Error_Handler(void);
|
||||
|
||||
/* USER CODE BEGIN EFP */
|
||||
|
||||
/* USER CODE END EFP */
|
||||
|
||||
/* Private defines -----------------------------------------------------------*/
|
||||
/* USER CODE BEGIN Private defines */
|
||||
|
||||
/* USER CODE END Private defines */
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __MAIN_H */
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
|
@ -0,0 +1,53 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32_assert.h
|
||||
* @brief STM32 assert file.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2018 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32_ASSERT_H
|
||||
#define __STM32_ASSERT_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
/* Exported macro ------------------------------------------------------------*/
|
||||
#ifdef USE_FULL_ASSERT
|
||||
/**
|
||||
* @brief The assert_param macro is used for function's parameters check.
|
||||
* @param expr: If expr is false, it calls assert_failed function
|
||||
* which reports the name of the source file and the source
|
||||
* line number of the call that failed.
|
||||
* If expr is true, it returns no value.
|
||||
* @retval None
|
||||
*/
|
||||
#define assert_param(expr) ((expr) ? (void)0U : assert_failed((uint8_t *)__FILE__, __LINE__))
|
||||
/* Exported functions ------------------------------------------------------- */
|
||||
void assert_failed(uint8_t* file, uint32_t line);
|
||||
#else
|
||||
#define assert_param(expr) ((void)0U)
|
||||
#endif /* USE_FULL_ASSERT */
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __STM32_ASSERT_H */
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
|
@ -0,0 +1,322 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f0xx_hal_conf.h
|
||||
* @brief HAL configuration file.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32F0xx_HAL_CONF_H
|
||||
#define __STM32F0xx_HAL_CONF_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
|
||||
/* ########################## Module Selection ############################## */
|
||||
/**
|
||||
* @brief This is the list of modules to be used in the HAL driver
|
||||
*/
|
||||
#define HAL_MODULE_ENABLED
|
||||
/*#define HAL_ADC_MODULE_ENABLED */
|
||||
/*#define HAL_CRYP_MODULE_ENABLED */
|
||||
#define HAL_CAN_MODULE_ENABLED
|
||||
/*#define HAL_CEC_MODULE_ENABLED */
|
||||
/*#define HAL_COMP_MODULE_ENABLED */
|
||||
/*#define HAL_CRC_MODULE_ENABLED */
|
||||
/*#define HAL_CRYP_MODULE_ENABLED */
|
||||
/*#define HAL_TSC_MODULE_ENABLED */
|
||||
/*#define HAL_DAC_MODULE_ENABLED */
|
||||
/*#define HAL_I2S_MODULE_ENABLED */
|
||||
/*#define HAL_IWDG_MODULE_ENABLED */
|
||||
/*#define HAL_LCD_MODULE_ENABLED */
|
||||
/*#define HAL_LPTIM_MODULE_ENABLED */
|
||||
/*#define HAL_RNG_MODULE_ENABLED */
|
||||
/*#define HAL_RTC_MODULE_ENABLED */
|
||||
/*#define HAL_SPI_MODULE_ENABLED */
|
||||
/*#define HAL_TIM_MODULE_ENABLED */
|
||||
/*#define HAL_UART_MODULE_ENABLED */
|
||||
/*#define HAL_USART_MODULE_ENABLED */
|
||||
/*#define HAL_IRDA_MODULE_ENABLED */
|
||||
/*#define HAL_SMARTCARD_MODULE_ENABLED */
|
||||
/*#define HAL_SMBUS_MODULE_ENABLED */
|
||||
/*#define HAL_WWDG_MODULE_ENABLED */
|
||||
/*#define HAL_PCD_MODULE_ENABLED */
|
||||
#define HAL_CORTEX_MODULE_ENABLED
|
||||
#define HAL_DMA_MODULE_ENABLED
|
||||
#define HAL_FLASH_MODULE_ENABLED
|
||||
#define HAL_GPIO_MODULE_ENABLED
|
||||
#define HAL_EXTI_MODULE_ENABLED
|
||||
#define HAL_PWR_MODULE_ENABLED
|
||||
#define HAL_RCC_MODULE_ENABLED
|
||||
#define HAL_I2C_MODULE_ENABLED
|
||||
|
||||
/* ########################## HSE/HSI Values adaptation ##################### */
|
||||
/**
|
||||
* @brief Adjust the value of External High Speed oscillator (HSE) used in your application.
|
||||
* This value is used by the RCC HAL module to compute the system frequency
|
||||
* (when HSE is used as system clock source, directly or through the PLL).
|
||||
*/
|
||||
#if !defined (HSE_VALUE)
|
||||
#define HSE_VALUE ((uint32_t)8000000) /*!< Value of the External oscillator in Hz */
|
||||
#endif /* HSE_VALUE */
|
||||
|
||||
/**
|
||||
* @brief In the following line adjust the External High Speed oscillator (HSE) Startup
|
||||
* Timeout value
|
||||
*/
|
||||
#if !defined (HSE_STARTUP_TIMEOUT)
|
||||
#define HSE_STARTUP_TIMEOUT ((uint32_t)100) /*!< Time out for HSE start up, in ms */
|
||||
#endif /* HSE_STARTUP_TIMEOUT */
|
||||
|
||||
/**
|
||||
* @brief Internal High Speed oscillator (HSI) value.
|
||||
* This value is used by the RCC HAL module to compute the system frequency
|
||||
* (when HSI is used as system clock source, directly or through the PLL).
|
||||
*/
|
||||
#if !defined (HSI_VALUE)
|
||||
#define HSI_VALUE ((uint32_t)8000000) /*!< Value of the Internal oscillator in Hz*/
|
||||
#endif /* HSI_VALUE */
|
||||
|
||||
/**
|
||||
* @brief In the following line adjust the Internal High Speed oscillator (HSI) Startup
|
||||
* Timeout value
|
||||
*/
|
||||
#if !defined (HSI_STARTUP_TIMEOUT)
|
||||
#define HSI_STARTUP_TIMEOUT ((uint32_t)5000) /*!< Time out for HSI start up */
|
||||
#endif /* HSI_STARTUP_TIMEOUT */
|
||||
|
||||
/**
|
||||
* @brief Internal High Speed oscillator for ADC (HSI14) value.
|
||||
*/
|
||||
#if !defined (HSI14_VALUE)
|
||||
#define HSI14_VALUE ((uint32_t)14000000) /*!< Value of the Internal High Speed oscillator for ADC in Hz.
|
||||
The real value may vary depending on the variations
|
||||
in voltage and temperature. */
|
||||
#endif /* HSI14_VALUE */
|
||||
|
||||
/**
|
||||
* @brief Internal High Speed oscillator for USB (HSI48) value.
|
||||
*/
|
||||
#if !defined (HSI48_VALUE)
|
||||
#define HSI48_VALUE ((uint32_t)48000000) /*!< Value of the Internal High Speed oscillator for USB in Hz.
|
||||
The real value may vary depending on the variations
|
||||
in voltage and temperature. */
|
||||
#endif /* HSI48_VALUE */
|
||||
|
||||
/**
|
||||
* @brief Internal Low Speed oscillator (LSI) value.
|
||||
*/
|
||||
#if !defined (LSI_VALUE)
|
||||
#define LSI_VALUE ((uint32_t)40000)
|
||||
#endif /* LSI_VALUE */ /*!< Value of the Internal Low Speed oscillator in Hz
|
||||
The real value may vary depending on the variations
|
||||
in voltage and temperature. */
|
||||
/**
|
||||
* @brief External Low Speed oscillator (LSI) value.
|
||||
*/
|
||||
#if !defined (LSE_VALUE)
|
||||
#define LSE_VALUE ((uint32_t)32768) /*!< Value of the External Low Speed oscillator in Hz */
|
||||
#endif /* LSE_VALUE */
|
||||
|
||||
/**
|
||||
* @brief Time out for LSE start up value in ms.
|
||||
*/
|
||||
#if !defined (LSE_STARTUP_TIMEOUT)
|
||||
#define LSE_STARTUP_TIMEOUT ((uint32_t)5000) /*!< Time out for LSE start up, in ms */
|
||||
#endif /* LSE_STARTUP_TIMEOUT */
|
||||
|
||||
/* Tip: To avoid modifying this file each time you need to use different HSE,
|
||||
=== you can define the HSE value in your toolchain compiler preprocessor. */
|
||||
|
||||
/* ########################### System Configuration ######################### */
|
||||
/**
|
||||
* @brief This is the HAL system configuration section
|
||||
*/
|
||||
#define VDD_VALUE ((uint32_t)3300) /*!< Value of VDD in mv */
|
||||
#define TICK_INT_PRIORITY ((uint32_t)0) /*!< tick interrupt priority (lowest by default) */
|
||||
/* Warning: Must be set to higher priority for HAL_Delay() */
|
||||
/* and HAL_GetTick() usage under interrupt context */
|
||||
#define USE_RTOS 0
|
||||
#define PREFETCH_ENABLE 1
|
||||
#define INSTRUCTION_CACHE_ENABLE 0
|
||||
#define DATA_CACHE_ENABLE 0
|
||||
#define USE_SPI_CRC 0U
|
||||
|
||||
#define USE_HAL_ADC_REGISTER_CALLBACKS 0U /* ADC register callback disabled */
|
||||
#define USE_HAL_CAN_REGISTER_CALLBACKS 0U /* CAN register callback disabled */
|
||||
#define USE_HAL_COMP_REGISTER_CALLBACKS 0U /* COMP register callback disabled */
|
||||
#define USE_HAL_CEC_REGISTER_CALLBACKS 0U /* CEC register callback disabled */
|
||||
#define USE_HAL_DAC_REGISTER_CALLBACKS 0U /* DAC register callback disabled */
|
||||
#define USE_HAL_I2C_REGISTER_CALLBACKS 0U /* I2C register callback disabled */
|
||||
#define USE_HAL_SMBUS_REGISTER_CALLBACKS 0U /* SMBUS register callback disabled */
|
||||
#define USE_HAL_UART_REGISTER_CALLBACKS 0U /* UART register callback disabled */
|
||||
#define USE_HAL_USART_REGISTER_CALLBACKS 0U /* USART register callback disabled */
|
||||
#define USE_HAL_IRDA_REGISTER_CALLBACKS 0U /* IRDA register callback disabled */
|
||||
#define USE_HAL_SMARTCARD_REGISTER_CALLBACKS 0U /* SMARTCARD register callback disabled */
|
||||
#define USE_HAL_WWDG_REGISTER_CALLBACKS 0U /* WWDG register callback disabled */
|
||||
#define USE_HAL_RTC_REGISTER_CALLBACKS 0U /* RTC register callback disabled */
|
||||
#define USE_HAL_SPI_REGISTER_CALLBACKS 0U /* SPI register callback disabled */
|
||||
#define USE_HAL_I2S_REGISTER_CALLBACKS 0U /* I2S register callback disabled */
|
||||
#define USE_HAL_TIM_REGISTER_CALLBACKS 0U /* TIM register callback disabled */
|
||||
#define USE_HAL_TSC_REGISTER_CALLBACKS 0U /* TSC register callback disabled */
|
||||
#define USE_HAL_PCD_REGISTER_CALLBACKS 0U /* PCD register callback disabled */
|
||||
|
||||
/* ########################## Assert Selection ############################## */
|
||||
/**
|
||||
* @brief Uncomment the line below to expanse the "assert_param" macro in the
|
||||
* HAL drivers code
|
||||
*/
|
||||
/* #define USE_FULL_ASSERT 1U */
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
/**
|
||||
* @brief Include module's header file
|
||||
*/
|
||||
|
||||
#ifdef HAL_RCC_MODULE_ENABLED
|
||||
#include "stm32f0xx_hal_rcc.h"
|
||||
#endif /* HAL_RCC_MODULE_ENABLED */
|
||||
|
||||
#ifdef HAL_GPIO_MODULE_ENABLED
|
||||
#include "stm32f0xx_hal_gpio.h"
|
||||
#endif /* HAL_GPIO_MODULE_ENABLED */
|
||||
|
||||
#ifdef HAL_EXTI_MODULE_ENABLED
|
||||
#include "stm32f0xx_hal_exti.h"
|
||||
#endif /* HAL_EXTI_MODULE_ENABLED */
|
||||
|
||||
#ifdef HAL_DMA_MODULE_ENABLED
|
||||
#include "stm32f0xx_hal_dma.h"
|
||||
#endif /* HAL_DMA_MODULE_ENABLED */
|
||||
|
||||
#ifdef HAL_CORTEX_MODULE_ENABLED
|
||||
#include "stm32f0xx_hal_cortex.h"
|
||||
#endif /* HAL_CORTEX_MODULE_ENABLED */
|
||||
|
||||
#ifdef HAL_ADC_MODULE_ENABLED
|
||||
#include "stm32f0xx_hal_adc.h"
|
||||
#endif /* HAL_ADC_MODULE_ENABLED */
|
||||
|
||||
#ifdef HAL_CAN_MODULE_ENABLED
|
||||
#include "stm32f0xx_hal_can.h"
|
||||
#endif /* HAL_CAN_MODULE_ENABLED */
|
||||
|
||||
#ifdef HAL_CEC_MODULE_ENABLED
|
||||
#include "stm32f0xx_hal_cec.h"
|
||||
#endif /* HAL_CEC_MODULE_ENABLED */
|
||||
|
||||
#ifdef HAL_COMP_MODULE_ENABLED
|
||||
#include "stm32f0xx_hal_comp.h"
|
||||
#endif /* HAL_COMP_MODULE_ENABLED */
|
||||
|
||||
#ifdef HAL_CRC_MODULE_ENABLED
|
||||
#include "stm32f0xx_hal_crc.h"
|
||||
#endif /* HAL_CRC_MODULE_ENABLED */
|
||||
|
||||
#ifdef HAL_DAC_MODULE_ENABLED
|
||||
#include "stm32f0xx_hal_dac.h"
|
||||
#endif /* HAL_DAC_MODULE_ENABLED */
|
||||
|
||||
#ifdef HAL_FLASH_MODULE_ENABLED
|
||||
#include "stm32f0xx_hal_flash.h"
|
||||
#endif /* HAL_FLASH_MODULE_ENABLED */
|
||||
|
||||
#ifdef HAL_I2C_MODULE_ENABLED
|
||||
#include "stm32f0xx_hal_i2c.h"
|
||||
#endif /* HAL_I2C_MODULE_ENABLED */
|
||||
|
||||
#ifdef HAL_I2S_MODULE_ENABLED
|
||||
#include "stm32f0xx_hal_i2s.h"
|
||||
#endif /* HAL_I2S_MODULE_ENABLED */
|
||||
|
||||
#ifdef HAL_IRDA_MODULE_ENABLED
|
||||
#include "stm32f0xx_hal_irda.h"
|
||||
#endif /* HAL_IRDA_MODULE_ENABLED */
|
||||
|
||||
#ifdef HAL_IWDG_MODULE_ENABLED
|
||||
#include "stm32f0xx_hal_iwdg.h"
|
||||
#endif /* HAL_IWDG_MODULE_ENABLED */
|
||||
|
||||
#ifdef HAL_PCD_MODULE_ENABLED
|
||||
#include "stm32f0xx_hal_pcd.h"
|
||||
#endif /* HAL_PCD_MODULE_ENABLED */
|
||||
|
||||
#ifdef HAL_PWR_MODULE_ENABLED
|
||||
#include "stm32f0xx_hal_pwr.h"
|
||||
#endif /* HAL_PWR_MODULE_ENABLED */
|
||||
|
||||
#ifdef HAL_RTC_MODULE_ENABLED
|
||||
#include "stm32f0xx_hal_rtc.h"
|
||||
#endif /* HAL_RTC_MODULE_ENABLED */
|
||||
|
||||
#ifdef HAL_SMARTCARD_MODULE_ENABLED
|
||||
#include "stm32f0xx_hal_smartcard.h"
|
||||
#endif /* HAL_SMARTCARD_MODULE_ENABLED */
|
||||
|
||||
#ifdef HAL_SMBUS_MODULE_ENABLED
|
||||
#include "stm32f0xx_hal_smbus.h"
|
||||
#endif /* HAL_SMBUS_MODULE_ENABLED */
|
||||
|
||||
#ifdef HAL_SPI_MODULE_ENABLED
|
||||
#include "stm32f0xx_hal_spi.h"
|
||||
#endif /* HAL_SPI_MODULE_ENABLED */
|
||||
|
||||
#ifdef HAL_TIM_MODULE_ENABLED
|
||||
#include "stm32f0xx_hal_tim.h"
|
||||
#endif /* HAL_TIM_MODULE_ENABLED */
|
||||
|
||||
#ifdef HAL_TSC_MODULE_ENABLED
|
||||
#include "stm32f0xx_hal_tsc.h"
|
||||
#endif /* HAL_TSC_MODULE_ENABLED */
|
||||
|
||||
#ifdef HAL_UART_MODULE_ENABLED
|
||||
#include "stm32f0xx_hal_uart.h"
|
||||
#endif /* HAL_UART_MODULE_ENABLED */
|
||||
|
||||
#ifdef HAL_USART_MODULE_ENABLED
|
||||
#include "stm32f0xx_hal_usart.h"
|
||||
#endif /* HAL_USART_MODULE_ENABLED */
|
||||
|
||||
#ifdef HAL_WWDG_MODULE_ENABLED
|
||||
#include "stm32f0xx_hal_wwdg.h"
|
||||
#endif /* HAL_WWDG_MODULE_ENABLED */
|
||||
|
||||
/* Exported macro ------------------------------------------------------------*/
|
||||
#ifdef USE_FULL_ASSERT
|
||||
/**
|
||||
* @brief The assert_param macro is used for function's parameters check.
|
||||
* @param expr If expr is false, it calls assert_failed function
|
||||
* which reports the name of the source file and the source
|
||||
* line number of the call that failed.
|
||||
* If expr is true, it returns no value.
|
||||
* @retval None
|
||||
*/
|
||||
#define assert_param(expr) ((expr) ? (void)0U : assert_failed((uint8_t *)__FILE__, __LINE__))
|
||||
/* Exported functions ------------------------------------------------------- */
|
||||
void assert_failed(uint8_t* file, uint32_t line);
|
||||
#else
|
||||
#define assert_param(expr) ((void)0U)
|
||||
#endif /* USE_FULL_ASSERT */
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __STM32F0xx_HAL_CONF_H */
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
|
@ -0,0 +1,65 @@
|
|||
/* USER CODE BEGIN Header */
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f0xx_it.h
|
||||
* @brief This file contains the headers of the interrupt handlers.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2020 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
/* USER CODE END Header */
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32F0xx_IT_H
|
||||
#define __STM32F0xx_IT_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Private includes ----------------------------------------------------------*/
|
||||
/* USER CODE BEGIN Includes */
|
||||
|
||||
/* USER CODE END Includes */
|
||||
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
/* USER CODE BEGIN ET */
|
||||
|
||||
/* USER CODE END ET */
|
||||
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
/* USER CODE BEGIN EC */
|
||||
|
||||
/* USER CODE END EC */
|
||||
|
||||
/* Exported macro ------------------------------------------------------------*/
|
||||
/* USER CODE BEGIN EM */
|
||||
|
||||
/* USER CODE END EM */
|
||||
|
||||
/* Exported functions prototypes ---------------------------------------------*/
|
||||
void NMI_Handler(void);
|
||||
void HardFault_Handler(void);
|
||||
void SVC_Handler(void);
|
||||
void PendSV_Handler(void);
|
||||
void SysTick_Handler(void);
|
||||
/* USER CODE BEGIN EFP */
|
||||
|
||||
/* USER CODE END EFP */
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __STM32F0xx_IT_H */
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
|
@ -0,0 +1,323 @@
|
|||
/* USER CODE BEGIN Header */
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file : main.c
|
||||
* @brief : Main program body
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2020 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
/* USER CODE END Header */
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "main.h"
|
||||
|
||||
/* Private includes ----------------------------------------------------------*/
|
||||
/* USER CODE BEGIN Includes */
|
||||
#include "app.h"
|
||||
/* USER CODE END Includes */
|
||||
|
||||
/* Private typedef -----------------------------------------------------------*/
|
||||
/* USER CODE BEGIN PTD */
|
||||
|
||||
/* USER CODE END PTD */
|
||||
|
||||
/* Private define ------------------------------------------------------------*/
|
||||
/* USER CODE BEGIN PD */
|
||||
/* USER CODE END PD */
|
||||
|
||||
/* Private macro -------------------------------------------------------------*/
|
||||
/* USER CODE BEGIN PM */
|
||||
|
||||
/* USER CODE END PM */
|
||||
|
||||
/* Private variables ---------------------------------------------------------*/
|
||||
CAN_HandleTypeDef hcan;
|
||||
|
||||
/* USER CODE BEGIN PV */
|
||||
|
||||
/* USER CODE END PV */
|
||||
|
||||
/* Private function prototypes -----------------------------------------------*/
|
||||
void SystemClock_Config(void);
|
||||
static void MX_GPIO_Init(void);
|
||||
void MX_CAN_Init(void);
|
||||
static void MX_USART2_UART_Init(void);
|
||||
/* USER CODE BEGIN PFP */
|
||||
|
||||
/* USER CODE END PFP */
|
||||
|
||||
/* Private user code ---------------------------------------------------------*/
|
||||
/* USER CODE BEGIN 0 */
|
||||
|
||||
/* USER CODE END 0 */
|
||||
|
||||
/**
|
||||
* @brief The application entry point.
|
||||
* @retval int
|
||||
*/
|
||||
int main(void)
|
||||
{
|
||||
/* USER CODE BEGIN 1 */
|
||||
|
||||
/* USER CODE END 1 */
|
||||
|
||||
/* MCU Configuration--------------------------------------------------------*/
|
||||
|
||||
/* Reset of all peripherals, Initializes the Flash interface and the Systick. */
|
||||
HAL_Init();
|
||||
|
||||
/* USER CODE BEGIN Init */
|
||||
|
||||
/* USER CODE END Init */
|
||||
|
||||
/* Configure the system clock */
|
||||
SystemClock_Config();
|
||||
|
||||
/* USER CODE BEGIN SysInit */
|
||||
|
||||
/* USER CODE END SysInit */
|
||||
|
||||
/* Initialize all configured peripherals */
|
||||
MX_GPIO_Init();
|
||||
MX_USART2_UART_Init();
|
||||
/* USER CODE BEGIN 2 */
|
||||
/* Initialize the bootloader application. */
|
||||
AppInit();
|
||||
/* USER CODE END 2 */
|
||||
|
||||
/* Infinite loop */
|
||||
/* USER CODE BEGIN WHILE */
|
||||
while (1)
|
||||
{
|
||||
/* Run the bootloader application. */
|
||||
AppTask();
|
||||
/* USER CODE END WHILE */
|
||||
|
||||
/* USER CODE BEGIN 3 */
|
||||
}
|
||||
/* USER CODE END 3 */
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief System Clock Configuration
|
||||
* @retval None
|
||||
*/
|
||||
void SystemClock_Config(void)
|
||||
{
|
||||
LL_FLASH_SetLatency(LL_FLASH_LATENCY_1);
|
||||
while(LL_FLASH_GetLatency() != LL_FLASH_LATENCY_1)
|
||||
{
|
||||
}
|
||||
LL_RCC_HSE_EnableBypass();
|
||||
LL_RCC_HSE_Enable();
|
||||
|
||||
/* Wait till HSE is ready */
|
||||
while(LL_RCC_HSE_IsReady() != 1)
|
||||
{
|
||||
|
||||
}
|
||||
LL_RCC_PLL_ConfigDomain_SYS(LL_RCC_PLLSOURCE_HSE, LL_RCC_PLL_MUL_12, LL_RCC_PREDIV_DIV_2);
|
||||
LL_RCC_PLL_Enable();
|
||||
|
||||
/* Wait till PLL is ready */
|
||||
while(LL_RCC_PLL_IsReady() != 1)
|
||||
{
|
||||
|
||||
}
|
||||
LL_RCC_SetAHBPrescaler(LL_RCC_SYSCLK_DIV_1);
|
||||
LL_RCC_SetAPB1Prescaler(LL_RCC_APB1_DIV_1);
|
||||
LL_RCC_SetSysClkSource(LL_RCC_SYS_CLKSOURCE_PLL);
|
||||
|
||||
/* Wait till System clock is ready */
|
||||
while(LL_RCC_GetSysClkSource() != LL_RCC_SYS_CLKSOURCE_STATUS_PLL)
|
||||
{
|
||||
|
||||
}
|
||||
LL_SetSystemCoreClock(48000000);
|
||||
|
||||
/* Update the time base */
|
||||
if (HAL_InitTick (TICK_INT_PRIORITY) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
LL_RCC_SetUSARTClockSource(LL_RCC_USART2_CLKSOURCE_PCLK1);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief CAN Initialization Function
|
||||
* @param None
|
||||
* @retval None
|
||||
*/
|
||||
void MX_CAN_Init(void)
|
||||
{
|
||||
|
||||
/* USER CODE BEGIN CAN_Init 0 */
|
||||
/* Note that this function is generated but not actually used. The bootloader handles
|
||||
* the CAN initialization.
|
||||
*/
|
||||
/* USER CODE END CAN_Init 0 */
|
||||
|
||||
/* USER CODE BEGIN CAN_Init 1 */
|
||||
|
||||
/* USER CODE END CAN_Init 1 */
|
||||
hcan.Instance = CAN;
|
||||
hcan.Init.Prescaler = 16;
|
||||
hcan.Init.Mode = CAN_MODE_NORMAL;
|
||||
hcan.Init.SyncJumpWidth = CAN_SJW_1TQ;
|
||||
hcan.Init.TimeSeg1 = CAN_BS1_4TQ;
|
||||
hcan.Init.TimeSeg2 = CAN_BS2_1TQ;
|
||||
hcan.Init.TimeTriggeredMode = DISABLE;
|
||||
hcan.Init.AutoBusOff = DISABLE;
|
||||
hcan.Init.AutoWakeUp = DISABLE;
|
||||
hcan.Init.AutoRetransmission = DISABLE;
|
||||
hcan.Init.ReceiveFifoLocked = DISABLE;
|
||||
hcan.Init.TransmitFifoPriority = DISABLE;
|
||||
if (HAL_CAN_Init(&hcan) != HAL_OK)
|
||||
{
|
||||
Error_Handler();
|
||||
}
|
||||
/* USER CODE BEGIN CAN_Init 2 */
|
||||
|
||||
/* USER CODE END CAN_Init 2 */
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief USART2 Initialization Function
|
||||
* @param None
|
||||
* @retval None
|
||||
*/
|
||||
static void MX_USART2_UART_Init(void)
|
||||
{
|
||||
|
||||
/* USER CODE BEGIN USART2_Init 0 */
|
||||
|
||||
/* USER CODE END USART2_Init 0 */
|
||||
|
||||
LL_USART_InitTypeDef USART_InitStruct = {0};
|
||||
|
||||
LL_GPIO_InitTypeDef GPIO_InitStruct = {0};
|
||||
|
||||
/* Peripheral clock enable */
|
||||
LL_APB1_GRP1_EnableClock(LL_APB1_GRP1_PERIPH_USART2);
|
||||
|
||||
LL_AHB1_GRP1_EnableClock(LL_AHB1_GRP1_PERIPH_GPIOA);
|
||||
/**USART2 GPIO Configuration
|
||||
PA2 ------> USART2_TX
|
||||
PA3 ------> USART2_RX
|
||||
*/
|
||||
GPIO_InitStruct.Pin = LL_GPIO_PIN_2;
|
||||
GPIO_InitStruct.Mode = LL_GPIO_MODE_ALTERNATE;
|
||||
GPIO_InitStruct.Speed = LL_GPIO_SPEED_FREQ_HIGH;
|
||||
GPIO_InitStruct.OutputType = LL_GPIO_OUTPUT_PUSHPULL;
|
||||
GPIO_InitStruct.Pull = LL_GPIO_PULL_NO;
|
||||
GPIO_InitStruct.Alternate = LL_GPIO_AF_1;
|
||||
LL_GPIO_Init(GPIOA, &GPIO_InitStruct);
|
||||
|
||||
GPIO_InitStruct.Pin = LL_GPIO_PIN_3;
|
||||
GPIO_InitStruct.Mode = LL_GPIO_MODE_ALTERNATE;
|
||||
GPIO_InitStruct.Speed = LL_GPIO_SPEED_FREQ_HIGH;
|
||||
GPIO_InitStruct.OutputType = LL_GPIO_OUTPUT_PUSHPULL;
|
||||
GPIO_InitStruct.Pull = LL_GPIO_PULL_NO;
|
||||
GPIO_InitStruct.Alternate = LL_GPIO_AF_1;
|
||||
LL_GPIO_Init(GPIOA, &GPIO_InitStruct);
|
||||
|
||||
/* USER CODE BEGIN USART2_Init 1 */
|
||||
/* Note that the USART initialization that follows here is don't care. It is
|
||||
* reconfigured upon bootloader initialization with function Rs232Init().
|
||||
*/
|
||||
/* USER CODE END USART2_Init 1 */
|
||||
USART_InitStruct.BaudRate = 115200;
|
||||
USART_InitStruct.DataWidth = LL_USART_DATAWIDTH_8B;
|
||||
USART_InitStruct.StopBits = LL_USART_STOPBITS_1;
|
||||
USART_InitStruct.Parity = LL_USART_PARITY_NONE;
|
||||
USART_InitStruct.TransferDirection = LL_USART_DIRECTION_TX_RX;
|
||||
USART_InitStruct.HardwareFlowControl = LL_USART_HWCONTROL_NONE;
|
||||
USART_InitStruct.OverSampling = LL_USART_OVERSAMPLING_16;
|
||||
LL_USART_Init(USART2, &USART_InitStruct);
|
||||
LL_USART_DisableIT_CTS(USART2);
|
||||
LL_USART_ConfigAsyncMode(USART2);
|
||||
LL_USART_Enable(USART2);
|
||||
/* USER CODE BEGIN USART2_Init 2 */
|
||||
|
||||
/* USER CODE END USART2_Init 2 */
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief GPIO Initialization Function
|
||||
* @param None
|
||||
* @retval None
|
||||
*/
|
||||
static void MX_GPIO_Init(void)
|
||||
{
|
||||
LL_GPIO_InitTypeDef GPIO_InitStruct = {0};
|
||||
|
||||
/* GPIO Ports Clock Enable */
|
||||
LL_AHB1_GRP1_EnableClock(LL_AHB1_GRP1_PERIPH_GPIOC);
|
||||
LL_AHB1_GRP1_EnableClock(LL_AHB1_GRP1_PERIPH_GPIOF);
|
||||
LL_AHB1_GRP1_EnableClock(LL_AHB1_GRP1_PERIPH_GPIOA);
|
||||
LL_AHB1_GRP1_EnableClock(LL_AHB1_GRP1_PERIPH_GPIOB);
|
||||
|
||||
/**/
|
||||
LL_GPIO_ResetOutputPin(GPIOA, LL_GPIO_PIN_5);
|
||||
|
||||
/**/
|
||||
GPIO_InitStruct.Pin = LL_GPIO_PIN_13;
|
||||
GPIO_InitStruct.Mode = LL_GPIO_MODE_INPUT;
|
||||
GPIO_InitStruct.Pull = LL_GPIO_PULL_NO;
|
||||
LL_GPIO_Init(GPIOC, &GPIO_InitStruct);
|
||||
|
||||
/**/
|
||||
GPIO_InitStruct.Pin = LL_GPIO_PIN_5;
|
||||
GPIO_InitStruct.Mode = LL_GPIO_MODE_OUTPUT;
|
||||
GPIO_InitStruct.Speed = LL_GPIO_SPEED_FREQ_LOW;
|
||||
GPIO_InitStruct.OutputType = LL_GPIO_OUTPUT_PUSHPULL;
|
||||
GPIO_InitStruct.Pull = LL_GPIO_PULL_NO;
|
||||
LL_GPIO_Init(GPIOA, &GPIO_InitStruct);
|
||||
|
||||
}
|
||||
|
||||
/* USER CODE BEGIN 4 */
|
||||
|
||||
/* USER CODE END 4 */
|
||||
|
||||
/**
|
||||
* @brief This function is executed in case of error occurrence.
|
||||
* @retval None
|
||||
*/
|
||||
void Error_Handler(void)
|
||||
{
|
||||
/* USER CODE BEGIN Error_Handler_Debug */
|
||||
/* User can add his own implementation to report the HAL error return state */
|
||||
|
||||
/* USER CODE END Error_Handler_Debug */
|
||||
}
|
||||
|
||||
#ifdef USE_FULL_ASSERT
|
||||
/**
|
||||
* @brief Reports the name of the source file and the source line number
|
||||
* where the assert_param error has occurred.
|
||||
* @param file: pointer to the source file name
|
||||
* @param line: assert_param error line source number
|
||||
* @retval None
|
||||
*/
|
||||
void assert_failed(uint8_t *file, uint32_t line)
|
||||
{
|
||||
/* USER CODE BEGIN 6 */
|
||||
/* User can add his own implementation to report the file name and line number,
|
||||
tex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */
|
||||
/* USER CODE END 6 */
|
||||
}
|
||||
#endif /* USE_FULL_ASSERT */
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
|
@ -0,0 +1,179 @@
|
|||
/* USER CODE BEGIN Header */
|
||||
/**
|
||||
******************************************************************************
|
||||
* File Name : stm32f0xx_hal_msp.c
|
||||
* Description : This file provides code for the MSP Initialization
|
||||
* and de-Initialization codes.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2020 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
/* USER CODE END Header */
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "main.h"
|
||||
/* USER CODE BEGIN Includes */
|
||||
#include "stm32f0xx_ll_rcc.h"
|
||||
/* USER CODE END Includes */
|
||||
|
||||
/* Private typedef -----------------------------------------------------------*/
|
||||
/* USER CODE BEGIN TD */
|
||||
|
||||
/* USER CODE END TD */
|
||||
|
||||
/* Private define ------------------------------------------------------------*/
|
||||
/* USER CODE BEGIN Define */
|
||||
|
||||
/* USER CODE END Define */
|
||||
|
||||
/* Private macro -------------------------------------------------------------*/
|
||||
/* USER CODE BEGIN Macro */
|
||||
|
||||
/* USER CODE END Macro */
|
||||
|
||||
/* Private variables ---------------------------------------------------------*/
|
||||
/* USER CODE BEGIN PV */
|
||||
|
||||
/* USER CODE END PV */
|
||||
|
||||
/* Private function prototypes -----------------------------------------------*/
|
||||
/* USER CODE BEGIN PFP */
|
||||
|
||||
/* USER CODE END PFP */
|
||||
|
||||
/* External functions --------------------------------------------------------*/
|
||||
/* USER CODE BEGIN ExternalFunctions */
|
||||
|
||||
/* USER CODE END ExternalFunctions */
|
||||
|
||||
/* USER CODE BEGIN 0 */
|
||||
|
||||
/* USER CODE END 0 */
|
||||
/**
|
||||
* Initializes the Global MSP.
|
||||
*/
|
||||
void HAL_MspInit(void)
|
||||
{
|
||||
/* USER CODE BEGIN MspInit 0 */
|
||||
|
||||
/* USER CODE END MspInit 0 */
|
||||
|
||||
__HAL_RCC_SYSCFG_CLK_ENABLE();
|
||||
__HAL_RCC_PWR_CLK_ENABLE();
|
||||
|
||||
/* System interrupt init*/
|
||||
|
||||
/* USER CODE BEGIN MspInit 1 */
|
||||
|
||||
/* USER CODE END MspInit 1 */
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief CAN MSP Initialization
|
||||
* This function configures the hardware resources used in this example
|
||||
* @param hcan: CAN handle pointer
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_CAN_MspInit(CAN_HandleTypeDef* hcan)
|
||||
{
|
||||
GPIO_InitTypeDef GPIO_InitStruct = {0};
|
||||
if(hcan->Instance==CAN)
|
||||
{
|
||||
/* USER CODE BEGIN CAN_MspInit 0 */
|
||||
|
||||
/* USER CODE END CAN_MspInit 0 */
|
||||
/* Peripheral clock enable */
|
||||
__HAL_RCC_CAN1_CLK_ENABLE();
|
||||
|
||||
__HAL_RCC_GPIOB_CLK_ENABLE();
|
||||
/**CAN GPIO Configuration
|
||||
PB8 ------> CAN_RX
|
||||
PB9 ------> CAN_TX
|
||||
*/
|
||||
GPIO_InitStruct.Pin = GPIO_PIN_8|GPIO_PIN_9;
|
||||
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
|
||||
GPIO_InitStruct.Pull = GPIO_NOPULL;
|
||||
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
|
||||
GPIO_InitStruct.Alternate = GPIO_AF4_CAN;
|
||||
HAL_GPIO_Init(GPIOB, &GPIO_InitStruct);
|
||||
|
||||
/* USER CODE BEGIN CAN_MspInit 1 */
|
||||
|
||||
/* USER CODE END CAN_MspInit 1 */
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief CAN MSP De-Initialization
|
||||
* This function freeze the hardware resources used in this example
|
||||
* @param hcan: CAN handle pointer
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_CAN_MspDeInit(CAN_HandleTypeDef* hcan)
|
||||
{
|
||||
if(hcan->Instance==CAN)
|
||||
{
|
||||
/* USER CODE BEGIN CAN_MspDeInit 0 */
|
||||
|
||||
/* USER CODE END CAN_MspDeInit 0 */
|
||||
/* Peripheral clock disable */
|
||||
__HAL_RCC_CAN1_CLK_DISABLE();
|
||||
|
||||
/**CAN GPIO Configuration
|
||||
PB8 ------> CAN_RX
|
||||
PB9 ------> CAN_TX
|
||||
*/
|
||||
HAL_GPIO_DeInit(GPIOB, GPIO_PIN_8|GPIO_PIN_9);
|
||||
|
||||
/* USER CODE BEGIN CAN_MspDeInit 1 */
|
||||
|
||||
/* USER CODE END CAN_MspDeInit 1 */
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
/* USER CODE BEGIN 1 */
|
||||
/**
|
||||
* De-Initializes the Global MSP.
|
||||
*/
|
||||
void HAL_MspDeInit(void)
|
||||
{
|
||||
/* Reset the RCC clock configuration to the default reset state. */
|
||||
LL_RCC_DeInit();
|
||||
|
||||
/* Reset GPIO pin for the LED to turn it off. */
|
||||
LL_GPIO_ResetOutputPin(GPIOA, LL_GPIO_PIN_5);
|
||||
|
||||
/* Deinit used GPIOs. */
|
||||
LL_GPIO_DeInit(GPIOC);
|
||||
LL_GPIO_DeInit(GPIOB);
|
||||
LL_GPIO_DeInit(GPIOA);
|
||||
|
||||
/* CAN clock disable. */
|
||||
LL_APB1_GRP1_DisableClock(LL_APB1_GRP1_PERIPH_CAN);
|
||||
/* UART clock disable. */
|
||||
LL_APB1_GRP1_DisableClock(LL_APB1_GRP1_PERIPH_USART2);
|
||||
|
||||
/* GPIO ports clock disable. */
|
||||
LL_AHB1_GRP1_DisableClock(LL_AHB1_GRP1_PERIPH_GPIOC);
|
||||
LL_AHB1_GRP1_DisableClock(LL_AHB1_GRP1_PERIPH_GPIOB);
|
||||
LL_AHB1_GRP1_DisableClock(LL_AHB1_GRP1_PERIPH_GPIOA);
|
||||
|
||||
/* PWR clock disable. */
|
||||
LL_APB1_GRP1_DisableClock(LL_APB1_GRP1_PERIPH_PWR);
|
||||
/* SYSCFG clock disable. */
|
||||
LL_APB1_GRP2_DisableClock(LL_APB1_GRP2_PERIPH_SYSCFG);
|
||||
}
|
||||
/* USER CODE END 1 */
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
|
@ -0,0 +1,145 @@
|
|||
/* USER CODE BEGIN Header */
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f0xx_it.c
|
||||
* @brief Interrupt Service Routines.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2020 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
/* USER CODE END Header */
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "main.h"
|
||||
#include "stm32f0xx_it.h"
|
||||
/* Private includes ----------------------------------------------------------*/
|
||||
/* USER CODE BEGIN Includes */
|
||||
/* USER CODE END Includes */
|
||||
|
||||
/* Private typedef -----------------------------------------------------------*/
|
||||
/* USER CODE BEGIN TD */
|
||||
|
||||
/* USER CODE END TD */
|
||||
|
||||
/* Private define ------------------------------------------------------------*/
|
||||
/* USER CODE BEGIN PD */
|
||||
|
||||
/* USER CODE END PD */
|
||||
|
||||
/* Private macro -------------------------------------------------------------*/
|
||||
/* USER CODE BEGIN PM */
|
||||
|
||||
/* USER CODE END PM */
|
||||
|
||||
/* Private variables ---------------------------------------------------------*/
|
||||
/* USER CODE BEGIN PV */
|
||||
|
||||
/* USER CODE END PV */
|
||||
|
||||
/* Private function prototypes -----------------------------------------------*/
|
||||
/* USER CODE BEGIN PFP */
|
||||
|
||||
/* USER CODE END PFP */
|
||||
|
||||
/* Private user code ---------------------------------------------------------*/
|
||||
/* USER CODE BEGIN 0 */
|
||||
|
||||
/* USER CODE END 0 */
|
||||
|
||||
/* External variables --------------------------------------------------------*/
|
||||
|
||||
/* USER CODE BEGIN EV */
|
||||
|
||||
/* USER CODE END EV */
|
||||
|
||||
/******************************************************************************/
|
||||
/* Cortex-M0 Processor Interruption and Exception Handlers */
|
||||
/******************************************************************************/
|
||||
/**
|
||||
* @brief This function handles Non maskable interrupt.
|
||||
*/
|
||||
void NMI_Handler(void)
|
||||
{
|
||||
/* USER CODE BEGIN NonMaskableInt_IRQn 0 */
|
||||
|
||||
/* USER CODE END NonMaskableInt_IRQn 0 */
|
||||
/* USER CODE BEGIN NonMaskableInt_IRQn 1 */
|
||||
|
||||
/* USER CODE END NonMaskableInt_IRQn 1 */
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function handles Hard fault interrupt.
|
||||
*/
|
||||
void HardFault_Handler(void)
|
||||
{
|
||||
/* USER CODE BEGIN HardFault_IRQn 0 */
|
||||
|
||||
/* USER CODE END HardFault_IRQn 0 */
|
||||
while (1)
|
||||
{
|
||||
/* USER CODE BEGIN W1_HardFault_IRQn 0 */
|
||||
/* USER CODE END W1_HardFault_IRQn 0 */
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function handles System service call via SWI instruction.
|
||||
*/
|
||||
void SVC_Handler(void)
|
||||
{
|
||||
/* USER CODE BEGIN SVC_IRQn 0 */
|
||||
|
||||
/* USER CODE END SVC_IRQn 0 */
|
||||
/* USER CODE BEGIN SVC_IRQn 1 */
|
||||
|
||||
/* USER CODE END SVC_IRQn 1 */
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function handles Pendable request for system service.
|
||||
*/
|
||||
void PendSV_Handler(void)
|
||||
{
|
||||
/* USER CODE BEGIN PendSV_IRQn 0 */
|
||||
|
||||
/* USER CODE END PendSV_IRQn 0 */
|
||||
/* USER CODE BEGIN PendSV_IRQn 1 */
|
||||
|
||||
/* USER CODE END PendSV_IRQn 1 */
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function handles System tick timer.
|
||||
*/
|
||||
void SysTick_Handler(void)
|
||||
{
|
||||
/* USER CODE BEGIN SysTick_IRQn 0 */
|
||||
|
||||
/* USER CODE END SysTick_IRQn 0 */
|
||||
HAL_IncTick();
|
||||
/* USER CODE BEGIN SysTick_IRQn 1 */
|
||||
|
||||
/* USER CODE END SysTick_IRQn 1 */
|
||||
}
|
||||
|
||||
/******************************************************************************/
|
||||
/* STM32F0xx Peripheral Interrupt Handlers */
|
||||
/* Add here the Interrupt Handlers for the used peripherals. */
|
||||
/* For the available peripheral interrupt handler names, */
|
||||
/* please refer to the startup file (startup_stm32f0xx.s). */
|
||||
/******************************************************************************/
|
||||
|
||||
/* USER CODE BEGIN 1 */
|
||||
|
||||
/* USER CODE END 1 */
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
|
@ -0,0 +1,159 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file syscalls.c
|
||||
* @author Auto-generated by STM32CubeIDE
|
||||
* @brief STM32CubeIDE Minimal System calls file
|
||||
*
|
||||
* For more information about which c-functions
|
||||
* need which of these lowlevel functions
|
||||
* please consult the Newlib libc-manual
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2020 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Includes */
|
||||
#include <sys/stat.h>
|
||||
#include <stdlib.h>
|
||||
#include <errno.h>
|
||||
#include <stdio.h>
|
||||
#include <signal.h>
|
||||
#include <time.h>
|
||||
#include <sys/time.h>
|
||||
#include <sys/times.h>
|
||||
|
||||
|
||||
/* Variables */
|
||||
//#undef errno
|
||||
extern int errno;
|
||||
extern int __io_putchar(int ch) __attribute__((weak));
|
||||
extern int __io_getchar(void) __attribute__((weak));
|
||||
|
||||
register char * stack_ptr asm("sp");
|
||||
|
||||
char *__env[1] = { 0 };
|
||||
char **environ = __env;
|
||||
|
||||
|
||||
/* Functions */
|
||||
void initialise_monitor_handles()
|
||||
{
|
||||
}
|
||||
|
||||
int _getpid(void)
|
||||
{
|
||||
return 1;
|
||||
}
|
||||
|
||||
int _kill(int pid, int sig)
|
||||
{
|
||||
errno = EINVAL;
|
||||
return -1;
|
||||
}
|
||||
|
||||
void _exit (int status)
|
||||
{
|
||||
_kill(status, -1);
|
||||
while (1) {} /* Make sure we hang here */
|
||||
}
|
||||
|
||||
__attribute__((weak)) int _read(int file, char *ptr, int len)
|
||||
{
|
||||
int DataIdx;
|
||||
|
||||
for (DataIdx = 0; DataIdx < len; DataIdx++)
|
||||
{
|
||||
*ptr++ = __io_getchar();
|
||||
}
|
||||
|
||||
return len;
|
||||
}
|
||||
|
||||
__attribute__((weak)) int _write(int file, char *ptr, int len)
|
||||
{
|
||||
int DataIdx;
|
||||
|
||||
for (DataIdx = 0; DataIdx < len; DataIdx++)
|
||||
{
|
||||
__io_putchar(*ptr++);
|
||||
}
|
||||
return len;
|
||||
}
|
||||
|
||||
int _close(int file)
|
||||
{
|
||||
return -1;
|
||||
}
|
||||
|
||||
|
||||
int _fstat(int file, struct stat *st)
|
||||
{
|
||||
st->st_mode = S_IFCHR;
|
||||
return 0;
|
||||
}
|
||||
|
||||
int _isatty(int file)
|
||||
{
|
||||
return 1;
|
||||
}
|
||||
|
||||
int _lseek(int file, int ptr, int dir)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
||||
int _open(char *path, int flags, ...)
|
||||
{
|
||||
/* Pretend like we always fail */
|
||||
return -1;
|
||||
}
|
||||
|
||||
int _wait(int *status)
|
||||
{
|
||||
errno = ECHILD;
|
||||
return -1;
|
||||
}
|
||||
|
||||
int _unlink(char *name)
|
||||
{
|
||||
errno = ENOENT;
|
||||
return -1;
|
||||
}
|
||||
|
||||
int _times(struct tms *buf)
|
||||
{
|
||||
return -1;
|
||||
}
|
||||
|
||||
int _stat(char *file, struct stat *st)
|
||||
{
|
||||
st->st_mode = S_IFCHR;
|
||||
return 0;
|
||||
}
|
||||
|
||||
int _link(char *old, char *new)
|
||||
{
|
||||
errno = EMLINK;
|
||||
return -1;
|
||||
}
|
||||
|
||||
int _fork(void)
|
||||
{
|
||||
errno = EAGAIN;
|
||||
return -1;
|
||||
}
|
||||
|
||||
int _execve(char *name, char **argv, char **env)
|
||||
{
|
||||
errno = ENOMEM;
|
||||
return -1;
|
||||
}
|
||||
|
|
@ -0,0 +1,80 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file sysmem.c
|
||||
* @author Generated by STM32CubeIDE
|
||||
* @brief STM32CubeIDE System Memory calls file
|
||||
*
|
||||
* For more information about which C functions
|
||||
* need which of these lowlevel functions
|
||||
* please consult the newlib libc manual
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2020 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Includes */
|
||||
#include <errno.h>
|
||||
#include <stdint.h>
|
||||
|
||||
/**
|
||||
* Pointer to the current high watermark of the heap usage
|
||||
*/
|
||||
static uint8_t *__sbrk_heap_end = NULL;
|
||||
|
||||
/**
|
||||
* @brief _sbrk() allocates memory to the newlib heap and is used by malloc
|
||||
* and others from the C library
|
||||
*
|
||||
* @verbatim
|
||||
* ############################################################################
|
||||
* # .data # .bss # newlib heap # MSP stack #
|
||||
* # # # # Reserved by _Min_Stack_Size #
|
||||
* ############################################################################
|
||||
* ^-- RAM start ^-- _end _estack, RAM end --^
|
||||
* @endverbatim
|
||||
*
|
||||
* This implementation starts allocating at the '_end' linker symbol
|
||||
* The '_Min_Stack_Size' linker symbol reserves a memory for the MSP stack
|
||||
* The implementation considers '_estack' linker symbol to be RAM end
|
||||
* NOTE: If the MSP stack, at any point during execution, grows larger than the
|
||||
* reserved size, please increase the '_Min_Stack_Size'.
|
||||
*
|
||||
* @param incr Memory size
|
||||
* @return Pointer to allocated memory
|
||||
*/
|
||||
void *_sbrk(ptrdiff_t incr)
|
||||
{
|
||||
extern uint8_t _end; /* Symbol defined in the linker script */
|
||||
extern uint8_t _estack; /* Symbol defined in the linker script */
|
||||
extern uint32_t _Min_Stack_Size; /* Symbol defined in the linker script */
|
||||
const uint32_t stack_limit = (uint32_t)&_estack - (uint32_t)&_Min_Stack_Size;
|
||||
const uint8_t *max_heap = (uint8_t *)stack_limit;
|
||||
uint8_t *prev_heap_end;
|
||||
|
||||
/* Initalize heap end at first call */
|
||||
if (NULL == __sbrk_heap_end)
|
||||
{
|
||||
__sbrk_heap_end = &_end;
|
||||
}
|
||||
|
||||
/* Protect heap from growing into the reserved MSP stack */
|
||||
if (__sbrk_heap_end + incr > max_heap)
|
||||
{
|
||||
errno = ENOMEM;
|
||||
return (void *)-1;
|
||||
}
|
||||
|
||||
prev_heap_end = __sbrk_heap_end;
|
||||
__sbrk_heap_end += incr;
|
||||
|
||||
return (void *)prev_heap_end;
|
||||
}
|
||||
|
|
@ -0,0 +1,265 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file system_stm32f0xx.c
|
||||
* @author MCD Application Team
|
||||
* @brief CMSIS Cortex-M0 Device Peripheral Access Layer System Source File.
|
||||
*
|
||||
* 1. This file provides two functions and one global variable to be called from
|
||||
* user application:
|
||||
* - SystemInit(): This function is called at startup just after reset and
|
||||
* before branch to main program. This call is made inside
|
||||
* the "startup_stm32f0xx.s" file.
|
||||
*
|
||||
* - SystemCoreClock variable: Contains the core clock (HCLK), it can be used
|
||||
* by the user application to setup the SysTick
|
||||
* timer or configure other parameters.
|
||||
*
|
||||
* - SystemCoreClockUpdate(): Updates the variable SystemCoreClock and must
|
||||
* be called whenever the core clock is changed
|
||||
* during program execution.
|
||||
*
|
||||
* 2. After each device reset the HSI (8 MHz) is used as system clock source.
|
||||
* Then SystemInit() function is called, in "startup_stm32f0xx.s" file, to
|
||||
* configure the system clock before to branch to main program.
|
||||
*
|
||||
* 3. This file configures the system clock as follows:
|
||||
*=============================================================================
|
||||
* Supported STM32F0xx device
|
||||
*-----------------------------------------------------------------------------
|
||||
* System Clock source | HSI
|
||||
*-----------------------------------------------------------------------------
|
||||
* SYSCLK(Hz) | 8000000
|
||||
*-----------------------------------------------------------------------------
|
||||
* HCLK(Hz) | 8000000
|
||||
*-----------------------------------------------------------------------------
|
||||
* AHB Prescaler | 1
|
||||
*-----------------------------------------------------------------------------
|
||||
* APB1 Prescaler | 1
|
||||
*-----------------------------------------------------------------------------
|
||||
*=============================================================================
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/** @addtogroup CMSIS
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup stm32f0xx_system
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup STM32F0xx_System_Private_Includes
|
||||
* @{
|
||||
*/
|
||||
|
||||
#include "stm32f0xx.h"
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup STM32F0xx_System_Private_TypesDefinitions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup STM32F0xx_System_Private_Defines
|
||||
* @{
|
||||
*/
|
||||
#if !defined (HSE_VALUE)
|
||||
#define HSE_VALUE ((uint32_t)8000000) /*!< Default value of the External oscillator in Hz.
|
||||
This value can be provided and adapted by the user application. */
|
||||
#endif /* HSE_VALUE */
|
||||
|
||||
#if !defined (HSI_VALUE)
|
||||
#define HSI_VALUE ((uint32_t)8000000) /*!< Default value of the Internal oscillator in Hz.
|
||||
This value can be provided and adapted by the user application. */
|
||||
#endif /* HSI_VALUE */
|
||||
|
||||
#if !defined (HSI48_VALUE)
|
||||
#define HSI48_VALUE ((uint32_t)48000000) /*!< Default value of the HSI48 Internal oscillator in Hz.
|
||||
This value can be provided and adapted by the user application. */
|
||||
#endif /* HSI48_VALUE */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup STM32F0xx_System_Private_Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup STM32F0xx_System_Private_Variables
|
||||
* @{
|
||||
*/
|
||||
/* This variable is updated in three ways:
|
||||
1) by calling CMSIS function SystemCoreClockUpdate()
|
||||
2) by calling HAL API function HAL_RCC_GetHCLKFreq()
|
||||
3) each time HAL_RCC_ClockConfig() is called to configure the system clock frequency
|
||||
Note: If you use this function to configure the system clock there is no need to
|
||||
call the 2 first functions listed above, since SystemCoreClock variable is
|
||||
updated automatically.
|
||||
*/
|
||||
uint32_t SystemCoreClock = 8000000;
|
||||
|
||||
const uint8_t AHBPrescTable[16] = {0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 3, 4, 6, 7, 8, 9};
|
||||
const uint8_t APBPrescTable[8] = {0, 0, 0, 0, 1, 2, 3, 4};
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup STM32F0xx_System_Private_FunctionPrototypes
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup STM32F0xx_System_Private_Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Setup the microcontroller system.
|
||||
* @param None
|
||||
* @retval None
|
||||
*/
|
||||
void SystemInit(void)
|
||||
{
|
||||
/* NOTE :SystemInit(): This function is called at startup just after reset and
|
||||
before branch to main program. This call is made inside
|
||||
the "startup_stm32f0xx.s" file.
|
||||
User can setups the default system clock (System clock source, PLL Multiplier
|
||||
and Divider factors, AHB/APBx prescalers and Flash settings).
|
||||
*/
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Update SystemCoreClock variable according to Clock Register Values.
|
||||
* The SystemCoreClock variable contains the core clock (HCLK), it can
|
||||
* be used by the user application to setup the SysTick timer or configure
|
||||
* other parameters.
|
||||
*
|
||||
* @note Each time the core clock (HCLK) changes, this function must be called
|
||||
* to update SystemCoreClock variable value. Otherwise, any configuration
|
||||
* based on this variable will be incorrect.
|
||||
*
|
||||
* @note - The system frequency computed by this function is not the real
|
||||
* frequency in the chip. It is calculated based on the predefined
|
||||
* constant and the selected clock source:
|
||||
*
|
||||
* - If SYSCLK source is HSI, SystemCoreClock will contain the HSI_VALUE(*)
|
||||
*
|
||||
* - If SYSCLK source is HSE, SystemCoreClock will contain the HSE_VALUE(**)
|
||||
*
|
||||
* - If SYSCLK source is PLL, SystemCoreClock will contain the HSE_VALUE(**)
|
||||
* or HSI_VALUE(*) multiplied/divided by the PLL factors.
|
||||
*
|
||||
* (*) HSI_VALUE is a constant defined in stm32f0xx_hal.h file (default value
|
||||
* 8 MHz) but the real value may vary depending on the variations
|
||||
* in voltage and temperature.
|
||||
*
|
||||
* (**) HSE_VALUE is a constant defined in stm32f0xx_hal.h file (default value
|
||||
* 8 MHz), user has to ensure that HSE_VALUE is same as the real
|
||||
* frequency of the crystal used. Otherwise, this function may
|
||||
* have wrong result.
|
||||
*
|
||||
* - The result of this function could be not correct when using fractional
|
||||
* value for HSE crystal.
|
||||
*
|
||||
* @param None
|
||||
* @retval None
|
||||
*/
|
||||
void SystemCoreClockUpdate (void)
|
||||
{
|
||||
uint32_t tmp = 0, pllmull = 0, pllsource = 0, predivfactor = 0;
|
||||
|
||||
/* Get SYSCLK source -------------------------------------------------------*/
|
||||
tmp = RCC->CFGR & RCC_CFGR_SWS;
|
||||
|
||||
switch (tmp)
|
||||
{
|
||||
case RCC_CFGR_SWS_HSI: /* HSI used as system clock */
|
||||
SystemCoreClock = HSI_VALUE;
|
||||
break;
|
||||
case RCC_CFGR_SWS_HSE: /* HSE used as system clock */
|
||||
SystemCoreClock = HSE_VALUE;
|
||||
break;
|
||||
case RCC_CFGR_SWS_PLL: /* PLL used as system clock */
|
||||
/* Get PLL clock source and multiplication factor ----------------------*/
|
||||
pllmull = RCC->CFGR & RCC_CFGR_PLLMUL;
|
||||
pllsource = RCC->CFGR & RCC_CFGR_PLLSRC;
|
||||
pllmull = ( pllmull >> 18) + 2;
|
||||
predivfactor = (RCC->CFGR2 & RCC_CFGR2_PREDIV) + 1;
|
||||
|
||||
if (pllsource == RCC_CFGR_PLLSRC_HSE_PREDIV)
|
||||
{
|
||||
/* HSE used as PLL clock source : SystemCoreClock = HSE/PREDIV * PLLMUL */
|
||||
SystemCoreClock = (HSE_VALUE/predivfactor) * pllmull;
|
||||
}
|
||||
#if defined(STM32F042x6) || defined(STM32F048xx) || defined(STM32F072xB) || defined(STM32F078xx) || defined(STM32F091xC) || defined(STM32F098xx)
|
||||
else if (pllsource == RCC_CFGR_PLLSRC_HSI48_PREDIV)
|
||||
{
|
||||
/* HSI48 used as PLL clock source : SystemCoreClock = HSI48/PREDIV * PLLMUL */
|
||||
SystemCoreClock = (HSI48_VALUE/predivfactor) * pllmull;
|
||||
}
|
||||
#endif /* STM32F042x6 || STM32F048xx || STM32F072xB || STM32F078xx || STM32F091xC || STM32F098xx */
|
||||
else
|
||||
{
|
||||
#if defined(STM32F042x6) || defined(STM32F048xx) || defined(STM32F070x6) \
|
||||
|| defined(STM32F078xx) || defined(STM32F071xB) || defined(STM32F072xB) \
|
||||
|| defined(STM32F070xB) || defined(STM32F091xC) || defined(STM32F098xx) || defined(STM32F030xC)
|
||||
/* HSI used as PLL clock source : SystemCoreClock = HSI/PREDIV * PLLMUL */
|
||||
SystemCoreClock = (HSI_VALUE/predivfactor) * pllmull;
|
||||
#else
|
||||
/* HSI used as PLL clock source : SystemCoreClock = HSI/2 * PLLMUL */
|
||||
SystemCoreClock = (HSI_VALUE >> 1) * pllmull;
|
||||
#endif /* STM32F042x6 || STM32F048xx || STM32F070x6 ||
|
||||
STM32F071xB || STM32F072xB || STM32F078xx || STM32F070xB ||
|
||||
STM32F091xC || STM32F098xx || STM32F030xC */
|
||||
}
|
||||
break;
|
||||
default: /* HSI used as system clock */
|
||||
SystemCoreClock = HSI_VALUE;
|
||||
break;
|
||||
}
|
||||
/* Compute HCLK clock frequency ----------------*/
|
||||
/* Get HCLK prescaler */
|
||||
tmp = AHBPrescTable[((RCC->CFGR & RCC_CFGR_HPRE) >> 4)];
|
||||
/* HCLK clock frequency */
|
||||
SystemCoreClock >>= tmp;
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
||||
|
|
@ -0,0 +1,290 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file startup_stm32f091xc.s
|
||||
* @author MCD Application Team
|
||||
* @brief STM32F091xC devices vector table for GCC toolchain.
|
||||
* This module performs:
|
||||
* - Set the initial SP
|
||||
* - Set the initial PC == Reset_Handler,
|
||||
* - Set the vector table entries with the exceptions ISR address
|
||||
* - Branches to main in the C library (which eventually
|
||||
* calls main()).
|
||||
* After Reset the Cortex-M0 processor is in Thread mode,
|
||||
* priority is Privileged, and the Stack is set to Main.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
.syntax unified
|
||||
.cpu cortex-m0
|
||||
.fpu softvfp
|
||||
.thumb
|
||||
|
||||
.global g_pfnVectors
|
||||
.global Default_Handler
|
||||
|
||||
/* start address for the initialization values of the .data section.
|
||||
defined in linker script */
|
||||
.word _sidata
|
||||
/* start address for the .data section. defined in linker script */
|
||||
.word _sdata
|
||||
/* end address for the .data section. defined in linker script */
|
||||
.word _edata
|
||||
/* start address for the .bss section. defined in linker script */
|
||||
.word _sbss
|
||||
/* end address for the .bss section. defined in linker script */
|
||||
.word _ebss
|
||||
|
||||
.section .text.Reset_Handler
|
||||
.weak Reset_Handler
|
||||
.type Reset_Handler, %function
|
||||
Reset_Handler:
|
||||
ldr r0, =_estack
|
||||
mov sp, r0 /* set stack pointer */
|
||||
|
||||
/* Copy the data segment initializers from flash to SRAM */
|
||||
ldr r0, =_sdata
|
||||
ldr r1, =_edata
|
||||
ldr r2, =_sidata
|
||||
movs r3, #0
|
||||
b LoopCopyDataInit
|
||||
|
||||
CopyDataInit:
|
||||
ldr r4, [r2, r3]
|
||||
str r4, [r0, r3]
|
||||
adds r3, r3, #4
|
||||
|
||||
LoopCopyDataInit:
|
||||
adds r4, r0, r3
|
||||
cmp r4, r1
|
||||
bcc CopyDataInit
|
||||
|
||||
/* Zero fill the bss segment. */
|
||||
ldr r2, =_sbss
|
||||
ldr r4, =_ebss
|
||||
movs r3, #0
|
||||
b LoopFillZerobss
|
||||
|
||||
FillZerobss:
|
||||
str r3, [r2]
|
||||
adds r2, r2, #4
|
||||
|
||||
LoopFillZerobss:
|
||||
cmp r2, r4
|
||||
bcc FillZerobss
|
||||
|
||||
/* Call the clock system intitialization function.*/
|
||||
bl SystemInit
|
||||
/* Call static constructors */
|
||||
bl __libc_init_array
|
||||
/* Call the application's entry point.*/
|
||||
bl main
|
||||
|
||||
LoopForever:
|
||||
b LoopForever
|
||||
|
||||
|
||||
.size Reset_Handler, .-Reset_Handler
|
||||
|
||||
/**
|
||||
* @brief This is the code that gets called when the processor receives an
|
||||
* unexpected interrupt. This simply enters an infinite loop, preserving
|
||||
* the system state for examination by a debugger.
|
||||
*
|
||||
* @param None
|
||||
* @retval : None
|
||||
*/
|
||||
.section .text.Default_Handler,"ax",%progbits
|
||||
Default_Handler:
|
||||
Infinite_Loop:
|
||||
b Infinite_Loop
|
||||
.size Default_Handler, .-Default_Handler
|
||||
/******************************************************************************
|
||||
*
|
||||
* The minimal vector table for a Cortex M0. Note that the proper constructs
|
||||
* must be placed on this to ensure that it ends up at physical address
|
||||
* 0x0000.0000.
|
||||
*
|
||||
******************************************************************************/
|
||||
.section .isr_vector,"a",%progbits
|
||||
.type g_pfnVectors, %object
|
||||
.size g_pfnVectors, .-g_pfnVectors
|
||||
|
||||
|
||||
g_pfnVectors:
|
||||
.word _estack
|
||||
.word Reset_Handler
|
||||
.word NMI_Handler
|
||||
.word HardFault_Handler
|
||||
.word 0
|
||||
.word 0
|
||||
.word 0
|
||||
.word 0
|
||||
.word 0
|
||||
.word 0
|
||||
.word 0
|
||||
.word SVC_Handler
|
||||
.word 0
|
||||
.word 0
|
||||
.word PendSV_Handler
|
||||
.word SysTick_Handler
|
||||
.word WWDG_IRQHandler /* Window WatchDog */
|
||||
.word PVD_VDDIO2_IRQHandler /* PVD and VDDIO2 through EXTI Line detect */
|
||||
.word RTC_IRQHandler /* RTC through the EXTI line */
|
||||
.word FLASH_IRQHandler /* FLASH */
|
||||
.word RCC_CRS_IRQHandler /* RCC and CRS */
|
||||
.word EXTI0_1_IRQHandler /* EXTI Line 0 and 1 */
|
||||
.word EXTI2_3_IRQHandler /* EXTI Line 2 and 3 */
|
||||
.word EXTI4_15_IRQHandler /* EXTI Line 4 to 15 */
|
||||
.word TSC_IRQHandler /* TSC */
|
||||
.word DMA1_Ch1_IRQHandler /* DMA1 Channel 1 */
|
||||
.word DMA1_Ch2_3_DMA2_Ch1_2_IRQHandler /* DMA1 Channel 2 and 3 & DMA2 Channel 1 and 2 */
|
||||
.word DMA1_Ch4_7_DMA2_Ch3_5_IRQHandler /* DMA1 Channel 4 to 7 & DMA2 Channel 3 to 5 */
|
||||
.word ADC1_COMP_IRQHandler /* ADC1, COMP1 and COMP2 */
|
||||
.word TIM1_BRK_UP_TRG_COM_IRQHandler /* TIM1 Break, Update, Trigger and Commutation */
|
||||
.word TIM1_CC_IRQHandler /* TIM1 Capture Compare */
|
||||
.word TIM2_IRQHandler /* TIM2 */
|
||||
.word TIM3_IRQHandler /* TIM3 */
|
||||
.word TIM6_DAC_IRQHandler /* TIM6 and DAC */
|
||||
.word TIM7_IRQHandler /* TIM7 */
|
||||
.word TIM14_IRQHandler /* TIM14 */
|
||||
.word TIM15_IRQHandler /* TIM15 */
|
||||
.word TIM16_IRQHandler /* TIM16 */
|
||||
.word TIM17_IRQHandler /* TIM17 */
|
||||
.word I2C1_IRQHandler /* I2C1 */
|
||||
.word I2C2_IRQHandler /* I2C2 */
|
||||
.word SPI1_IRQHandler /* SPI1 */
|
||||
.word SPI2_IRQHandler /* SPI2 */
|
||||
.word USART1_IRQHandler /* USART1 */
|
||||
.word USART2_IRQHandler /* USART2 */
|
||||
.word USART3_8_IRQHandler /* USART3, USART4, USART5, USART6, USART7, USART8 */
|
||||
.word CEC_CAN_IRQHandler /* CEC and CAN */
|
||||
|
||||
/*******************************************************************************
|
||||
*
|
||||
* Provide weak aliases for each Exception handler to the Default_Handler.
|
||||
* As they are weak aliases, any function with the same name will override
|
||||
* this definition.
|
||||
*
|
||||
*******************************************************************************/
|
||||
|
||||
.weak NMI_Handler
|
||||
.thumb_set NMI_Handler,Default_Handler
|
||||
|
||||
.weak HardFault_Handler
|
||||
.thumb_set HardFault_Handler,Default_Handler
|
||||
|
||||
.weak SVC_Handler
|
||||
.thumb_set SVC_Handler,Default_Handler
|
||||
|
||||
.weak PendSV_Handler
|
||||
.thumb_set PendSV_Handler,Default_Handler
|
||||
|
||||
.weak SysTick_Handler
|
||||
.thumb_set SysTick_Handler,Default_Handler
|
||||
|
||||
.weak WWDG_IRQHandler
|
||||
.thumb_set WWDG_IRQHandler,Default_Handler
|
||||
|
||||
.weak PVD_VDDIO2_IRQHandler
|
||||
.thumb_set PVD_VDDIO2_IRQHandler,Default_Handler
|
||||
|
||||
.weak RTC_IRQHandler
|
||||
.thumb_set RTC_IRQHandler,Default_Handler
|
||||
|
||||
.weak FLASH_IRQHandler
|
||||
.thumb_set FLASH_IRQHandler,Default_Handler
|
||||
|
||||
.weak RCC_CRS_IRQHandler
|
||||
.thumb_set RCC_CRS_IRQHandler,Default_Handler
|
||||
|
||||
.weak EXTI0_1_IRQHandler
|
||||
.thumb_set EXTI0_1_IRQHandler,Default_Handler
|
||||
|
||||
.weak EXTI2_3_IRQHandler
|
||||
.thumb_set EXTI2_3_IRQHandler,Default_Handler
|
||||
|
||||
.weak EXTI4_15_IRQHandler
|
||||
.thumb_set EXTI4_15_IRQHandler,Default_Handler
|
||||
|
||||
.weak TSC_IRQHandler
|
||||
.thumb_set TSC_IRQHandler,Default_Handler
|
||||
|
||||
.weak DMA1_Ch1_IRQHandler
|
||||
.thumb_set DMA1_Ch1_IRQHandler,Default_Handler
|
||||
|
||||
.weak DMA1_Ch2_3_DMA2_Ch1_2_IRQHandler
|
||||
.thumb_set DMA1_Ch2_3_DMA2_Ch1_2_IRQHandler,Default_Handler
|
||||
|
||||
.weak DMA1_Ch4_7_DMA2_Ch3_5_IRQHandler
|
||||
.thumb_set DMA1_Ch4_7_DMA2_Ch3_5_IRQHandler,Default_Handler
|
||||
|
||||
.weak ADC1_COMP_IRQHandler
|
||||
.thumb_set ADC1_COMP_IRQHandler,Default_Handler
|
||||
|
||||
.weak TIM1_BRK_UP_TRG_COM_IRQHandler
|
||||
.thumb_set TIM1_BRK_UP_TRG_COM_IRQHandler,Default_Handler
|
||||
|
||||
.weak TIM1_CC_IRQHandler
|
||||
.thumb_set TIM1_CC_IRQHandler,Default_Handler
|
||||
|
||||
.weak TIM2_IRQHandler
|
||||
.thumb_set TIM2_IRQHandler,Default_Handler
|
||||
|
||||
.weak TIM3_IRQHandler
|
||||
.thumb_set TIM3_IRQHandler,Default_Handler
|
||||
|
||||
.weak TIM6_DAC_IRQHandler
|
||||
.thumb_set TIM6_DAC_IRQHandler,Default_Handler
|
||||
|
||||
.weak TIM7_IRQHandler
|
||||
.thumb_set TIM7_IRQHandler,Default_Handler
|
||||
|
||||
.weak TIM14_IRQHandler
|
||||
.thumb_set TIM14_IRQHandler,Default_Handler
|
||||
|
||||
.weak TIM15_IRQHandler
|
||||
.thumb_set TIM15_IRQHandler,Default_Handler
|
||||
|
||||
.weak TIM16_IRQHandler
|
||||
.thumb_set TIM16_IRQHandler,Default_Handler
|
||||
|
||||
.weak TIM17_IRQHandler
|
||||
.thumb_set TIM17_IRQHandler,Default_Handler
|
||||
|
||||
.weak I2C1_IRQHandler
|
||||
.thumb_set I2C1_IRQHandler,Default_Handler
|
||||
|
||||
.weak I2C2_IRQHandler
|
||||
.thumb_set I2C2_IRQHandler,Default_Handler
|
||||
|
||||
.weak SPI1_IRQHandler
|
||||
.thumb_set SPI1_IRQHandler,Default_Handler
|
||||
|
||||
.weak SPI2_IRQHandler
|
||||
.thumb_set SPI2_IRQHandler,Default_Handler
|
||||
|
||||
.weak USART1_IRQHandler
|
||||
.thumb_set USART1_IRQHandler,Default_Handler
|
||||
|
||||
.weak USART2_IRQHandler
|
||||
.thumb_set USART2_IRQHandler,Default_Handler
|
||||
|
||||
.weak USART3_8_IRQHandler
|
||||
.thumb_set USART3_8_IRQHandler,Default_Handler
|
||||
|
||||
.weak CEC_CAN_IRQHandler
|
||||
.thumb_set CEC_CAN_IRQHandler,Default_Handler
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
||||
Binary file not shown.
|
|
@ -0,0 +1,602 @@
|
|||
S01900006F70656E626C745F73746D3332663039312E73726563FF
|
||||
S3150800000000800020F1050008D5050008D90500087C
|
||||
S3150800001000000000000000000000000000000000D2
|
||||
S31508000020000000000000000000000000DD050008D8
|
||||
S315080000300000000000000000E1050008E5050008D2
|
||||
S315080000404106000841060008410600084106000866
|
||||
S315080000504106000841060008410600084106000856
|
||||
S315080000604106000841060008410600084106000846
|
||||
S315080000704106000841060008410600084106000836
|
||||
S315080000804106000841060008410600084106000826
|
||||
S315080000904106000841060008410600084106000816
|
||||
S315080000A04106000841060008410600084106000806
|
||||
S311080000B041060008410600084106000849
|
||||
S315080000BC10B5064C2378002B07D1054B002B02D024
|
||||
S315080000CC044800E000BF0123237010BDD0000020B7
|
||||
S315080000DC00000000A8220008044B10B5002B03D022
|
||||
S315080000EC0349044800E000BF10BDC04600000000EC
|
||||
S315080000FCD4000020A8220008002243088B4274D39F
|
||||
S3150800010C03098B425FD3030A8B4244D3030B8B42FE
|
||||
S3150800011C28D3030C8B420DD3FF22090212BA030C07
|
||||
S3150800012C8B4202D31212090265D0030B8B4219D3E8
|
||||
S3150800013C00E0090AC30B8B4201D3CB03C01A524108
|
||||
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|
||||
S3150800015C01D34B03C01A5241030B8B4201D30B0339
|
||||
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|
||||
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|
||||
S3150800018C01D34B02C01A5241030A8B4201D30B020C
|
||||
S3150800019CC01A5241CDD2C3098B4201D3CB01C01A26
|
||||
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|
||||
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|
||||
S315080001CC0B01C01A5241C3088B4201D3CB00C01A8B
|
||||
S315080001DC524183088B4201D38B00C01A5241430803
|
||||
S315080001EC8B4201D34B00C01A5241411A00D2014628
|
||||
S315080001FC524110467047FFE701B5002000F006F89B
|
||||
S3150800020C02BDC0460029F7D076E770477047C0464E
|
||||
S3150800021C10B501F03FFE10BD10B501F049FE10BD3A
|
||||
S3150800022C044B10B51B6900209B0402D500F03AF864
|
||||
S3150800023C012010BD0008004810B5642000F006F82F
|
||||
S3150800024C10BDC04610B500F007F810BD014B18805C
|
||||
S3150800025C7047C046EC00002010B501F0CBFD0E4CE3
|
||||
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|
||||
S3150800027C1A7090232032DB059A6201F0BBFD084BFD
|
||||
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|
||||
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|
||||
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|
||||
S315080002BC0121274A10B513680B43136013681942BA
|
||||
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|
||||
S315080002DC196852020A4380211A6089021A680A426E
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
S3150800033C0A3263681340082BFBD1094801F02AF9E5
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
S3150800062CC0000020D000002040250008D000002083
|
||||
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|
||||
S3150800064C494219611A61D960DA6099629A62FFF7B0
|
||||
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|
||||
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|
||||
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|
||||
S3150800068C032C01D9180010BD00222100013800F0F6
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
S3150800075C1A688A431A60A27E012A4DD020211A688B
|
||||
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|
||||
S3150800077C1A60227F012A35D008211A688A431A6022
|
||||
S3150800078C627F012A29D004211A688A431A60E16813
|
||||
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|
||||
S315080007AC01390A43DA610023012263622033E254D9
|
||||
S315080007BC08E08023626A9B021343636205222023A6
|
||||
S315080007CC0120E25470BDFFF78BFE91E70120F9E793
|
||||
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|
||||
S315080007EC1A60D4E708211A680A431A60C8E7102168
|
||||
S315080007FC1A688A431A60BCE720211A680A431A60E9
|
||||
S3150800080CB0E740211A680A431A60A4E7202370B59A
|
||||
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|
||||
S3150800082C4362012070BD802403680120A4001A5974
|
||||
S3150800083C872602431A514A69E23CFF3C1440A04001
|
||||
S3150800084CC543B6009C592C409C51CC69002C36D01B
|
||||
S3150800085C012C14D18326B6009C59D20004439C5112
|
||||
S3150800086C0C688E882404344390269A18B600945142
|
||||
S3150800087C8C688E89240434439126B60094518124BD
|
||||
S3150800088C8A69A400002A33D11A592A401A51852498
|
||||
S3150800089C0A69A400002A33D11A5915401D510A6A4F
|
||||
S315080008AC012A04D1872189005A58104358508021AF
|
||||
S315080008BC012089005A5882435A500020B2E7103E4C
|
||||
S315080008CC9C59D2002C409C51CC688E882404344305
|
||||
S315080008DC90269A18B60094518C680E8824043443D2
|
||||
S315080008EC9126B600945181248A69A400002ACBD09B
|
||||
S315080008FC1A5902431A5185240A69A400002ACBD036
|
||||
S3150800090C1A5902431A51CAE7202270B5835C0400AF
|
||||
S3150800091CDBB2012B06D08023426A1B0313434362C6
|
||||
S3150800092C012070BD02218154016801250A689A4389
|
||||
S3150800093C0A6001F06DFA060004E001F069FA801B02
|
||||
S3150800094C0A2806D823685B682B40F6D16362002018
|
||||
S3150800095CE7E78023626A9B0213436362052220231E
|
||||
S3150800096C0120E254DDE7C04670B52024045D066814
|
||||
S3150800097C013CB568012C06D98023426ADB02134375
|
||||
S3150800098C4362012070BDE0246405254242D0AD01C6
|
||||
S3150800099CAD0F032D45D00120A84018608B68002B9D
|
||||
S315080009AC46D10B68C8685B0503432800183000015C
|
||||
S315080009BC8351C2230C692D0170195B00C450097D43
|
||||
S315080009CC012903D1C458FF312143C15051791379F8
|
||||
S315080009DC09021943937975191B041943D3791B0614
|
||||
S315080009EC0B4329008D31FF310B60517813780902BE
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
S31508000CAC6B1C12D1E3681E42FAD12023E268134268
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|
||||
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|
||||
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|
||||
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||||
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|
||||
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|
||||
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|
||||
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|
||||
S31508001CCC30BDC0460044004070B504000D004029E4
|
||||
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|
||||
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|
||||
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|
||||
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||||
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||||
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|
||||
S31508001D3C2024174AD3691C4015D0174C154923780B
|
||||
S31508001D4C978CCA18577001330A78DBB223709A42FB
|
||||
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|
||||
S31508001D6C01243370E2E700F045F80C4B1B6864332A
|
||||
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|
||||
S31508001D8C054B1C7001232B70D0E7C0466505002057
|
||||
S31508001D9C0044004024050020660500206805002044
|
||||
S31508001DAC0022064B06491A605A609A60596005214A
|
||||
S31508001DBC9A601960034B1A607047C04610E000E041
|
||||
S31508001DCC7FBB00006C0500200022024B1A605A608B
|
||||
S31508001DDC9A60704710E000E0044B1B68DB0303D5E0
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||||
S31508001DEC034A1368013313607047C04610E000E0DD
|
||||
S31508001DFC6C050020044B1A68044B1868D20301D5ED
|
||||
S31508001E0C013018607047C04610E000E06C050020F1
|
||||
S31508001E1C044B1A68044B1868D20301D501301860B4
|
||||
S31508001E2C7047C04610E000E06C05002010B500F0C5
|
||||
S31508001E3CBBF8FCE710B500F0ABF8012803D00A4C48
|
||||
S31508001E4C2378012B00D010BDFFF7D4FF074B084AA7
|
||||
S31508001E5C1B6812689B18F533FF339842F3D300239B
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||||
S31508001E6C2370FFF771FCEEE774050020700500205F
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||||
S31508001E7C780500200122054B10B51A70FFF7BAFF3A
|
||||
S31508001E8C034B1860FFF7D6FF10BDC046740500203B
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||||
S31508001E9C7805002010B5FFF753FC00F081F8FFF722
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||||
S31508001EAC7FFFFFF7C1FE00F00DF8FFF7E3FF10BD4B
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||||
S31508001EBC10B500F079F8FFF78FFF00F013F8FFF76D
|
||||
S31508001ECCB9FF10BD10B500F073F8FFF76DFB0123D1
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||||
S31508001EDC034C2370FFF7DAFE0023237010BDC046AF
|
||||
S31508001EECCC00002010B582B06B46104CD91D2000D2
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||||
S31508001EFCFFF706FC012811D06B462000D91DFFF709
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||||
S31508001F0C03FF012801D002B010BD0022084B2000A7
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||||
S31508001F1C1A706B46D97900F067F8F4E7044B187019
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||||
S31508001F2C6B462000D97900F05FF8E5E77C050020C0
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||||
S31508001F3CCC0000207047C04670B50A4D06002B78B9
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||||
S31508001F4C0C00012B08D0002B03D1E1B23000FFF7AF
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||||
S31508001F5CBBFE00F041F870BDC9B2FFF7A7FB2B78A2
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||||
S31508001F6CF1E7C046CC000020054B40201B78013B0E
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S31508001F7CDBB2022B02D8034A5B00985A7047C0465C
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||||
S31508001F8CCC0000205024000810B5FFF7EDFF10BD5B
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||||
S31508001F9C10B500F019F8431E9841C0B210BDC046E2
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||||
S31508001FAC10B5FEF749F910BD10B5FEF74BF910BD83
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||||
S31508001FBC00224321034B5A5401319A645A521A800F
|
||||
S31508001FCC9A707047BC050020024B1878431E98413E
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||||
S31508001FDCC0B27047BC05002043230021014AD154E6
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||||
S31508001FEC7047C046BC050020F8B503780500924C2E
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||||
S31508001FFCFF2B0CD02278012A00D0F8BD3733DBB280
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||||
S3150800200C352B00D9FCE08D4A9B00D3589F460122FC
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||||
S3150800201CE370EF3B2371002322806371FFF7A4FF63
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||||
S3150800202CA071FFF7B1FFE071FFF7AEFF012544235E
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||||
S3150800203C0822000A20726572A572E252FFF7F4FDB7
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||||
S3150800204C4323E35C012B05D04423E15E0029D4DD50
|
||||
S3150800205C89B207E0FE2302220221E370EE3B2371CC
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||||
S3150800206C3433E25243230122E01CE254FFF764FFA7
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||||
S3150800207CC3E7FFF779FF6B780138984276DDFF23C3
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||||
S3150800208C0122E370BB3BE2526978002900D0C4E018
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||||
S3150800209CFFF7DEFD0028D3D1FE230222E370CD3BE9
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||||
S315080020AC23711333E2524323E35C012BD2D044232E
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||||
S315080020BCE15AD7E74168A06CFFF7BEFD0028EBD0C4
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||||
S315080020CCFF230122E370BB3BE252ECE70025FF231A
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||||
S315080020DC2571E3706571FFF747FF44230722A0714A
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||||
S315080020ECE57125726572E252DDE7FF23E3704768F6
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||||
S315080020FCA66C002F00D19DE00025F7193378013620
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||||
S3150800210CED18EDB2FFF750FFB742F7D101230022C5
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||||
S3150800211CA3800023E571227262722D0EA371083218
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||||
S3150800212C4433A572E252BEE7A66CFFF71DFF6A1C84
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||||
S3150800213C411E3000FFF77CFD0028ADD0FF23E3706D
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||||
S3150800214CFFF712FFA36C01229C4644230138604416
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S3150800215CA064E252A7E7FFF7F7FAB1E7002323805A
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S3150800216CAEE7FFF701FF6B78834251D3FE230222B9
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S3150800217CE370DC3B23712233E25294E7FFF7F4FE5B
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S3150800218C6A789042F2D9A16C201DFFF717FBFF2342
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S3150800219CA26CE370944644226B786344A3646B7810
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||||
S315080021AC0133A3524CE7FF23E37043680122A3646F
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S315080021BC4423E25277E7FF23E370214B0721A364FC
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S315080021CC0023082223716371A37123726372A372AD
|
||||
S315080021DC4433E171E25266E7FE23E37000230222E0
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||||
S315080021EC23714433E2525EE7FF23E37000236278DF
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S315080021FC23716271E380237206224423E25252E76A
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S3150800220CFE230222E370DE3B23712433E2524AE7B3
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S3150800221C6968201DA1646A78B7E7AA1CA06CFFF749
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||||
S3150800222C07FD002800D137E7A26C6B789446634407
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||||
S3150800223CA36405E7002569E7BC05002058240008B7
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||||
S3150800224C3025000870B500260C4D0D4C641BA410E7
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||||
S3150800225CA64209D1002600F021F80A4D0A4C641B47
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||||
S3150800226CA410A64205D170BDB300EB5898470136A9
|
||||
S3150800227CEEE7B300EB5898470136F2E73825000825
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||||
S3150800228C38250008382500083C25000803001218D4
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||||
S3150800229C934200D1704719700133F9E7F8B5C04677
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||||
S315080022ACF8BC08BC9E467047F8B5C046F8BC08BCD6
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||||
S309080022BC9E46704775
|
||||
S315080022C000000000000000000102030406070809D8
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||||
S315080022D00000000001020304433A2F576F726B2F68
|
||||
S315080022E0736F6674776172652F4F70656E424C54D2
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||||
S315080022F02F5461726765742F536F757263652F412A
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||||
S31508002300524D434D305F53544D333246302F63613F
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||||
S315080023106E2E630005020602060307030803090377
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||||
S3150800232009040A040B040C040C050D050E050F051B
|
||||
S315080023300F061006100710080028000800080000FD
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||||
S315080023400500000000300008000800000600000034
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||||
S3150800235000380008000800000700000000400008D8
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||||
S3150800236000080000080000000048000800080000F7
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||||
S315080023700900000000500008000800000A000000DC
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||||
S3150800238000580008000800000B0000000060000864
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||||
S31508002390000800000C0000000068000800080000A3
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||||
S315080023A00D00000000700008000800000E00000084
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||||
S315080023B000780008000800000F00000000800008F0
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||||
S315080023C000800000100000000000010800800000E6
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||||
S315080023D011000000008001080080000012000000C3
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||||
S315080023E000000208008000001300000000800208B8
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||||
S315080023F000800000140000000000030800800000B0
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||||
S315080024001500000000800308008000001600000088
|
||||
S31508002410433A2F576F726B2F736F667477617265C5
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||||
S315080024202F4F70656E424C542F5461726765742F36
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||||
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||||
S315080024404D333246302F72733233322E630000001A
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||||
S315080024500800000000000000342100080C220008D3
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||||
S315080024600C220008A42000080C2200080C220008F0
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||||
S31508002470622100087E200008C0200008D820000835
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||||
S315080024800C2200080C2200080C2200080C22000866
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||||
S315080024900C2200080C2200080C2200080C22000856
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||||
S315080024A00C2200080C2200080C2200080C22000846
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||||
S315080024B00C2200080C2200080C2200080C22000836
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||||
S315080024C00C2200080C2200080C2200080C22000826
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||||
S315080024D00C2200080C2200080C2200080C22000816
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||||
S315080024E00C2200080C2200080C2200080C22000806
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||||
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||||
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||||
S315080025100C2200080C2200080C220008C221000820
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||||
S315080025200C220008E4210008F421000868210008AC
|
||||
S30D080025304F70656E424C540021
|
||||
S30908002538E5000008A4
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||||
S3090800253CBD000008C8
|
||||
S3150800254000127A00010000000400000004000000E8
|
||||
S705080005F1FC
|
||||
File diff suppressed because it is too large
Load Diff
|
|
@ -0,0 +1,226 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f0xx.h
|
||||
* @author MCD Application Team
|
||||
* @brief CMSIS STM32F0xx Device Peripheral Access Layer Header File.
|
||||
*
|
||||
* The file is the unique include file that the application programmer
|
||||
* is using in the C source code, usually in main.c. This file contains:
|
||||
* - Configuration section that allows to select:
|
||||
* - The STM32F0xx device used in the target application
|
||||
* - To use or not the peripheral’s drivers in application code(i.e.
|
||||
* code will be based on direct access to peripheral’s registers
|
||||
* rather than drivers API), this option is controlled by
|
||||
* "#define USE_HAL_DRIVER"
|
||||
*
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/** @addtogroup CMSIS
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup stm32f0xx
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef __STM32F0xx_H
|
||||
#define __STM32F0xx_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif /* __cplusplus */
|
||||
|
||||
/** @addtogroup Library_configuration_section
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief STM32 Family
|
||||
*/
|
||||
#if !defined (STM32F0)
|
||||
#define STM32F0
|
||||
#endif /* STM32F0 */
|
||||
|
||||
/* Uncomment the line below according to the target STM32 device used in your
|
||||
application
|
||||
*/
|
||||
|
||||
#if !defined (STM32F030x6) && !defined (STM32F030x8) && \
|
||||
!defined (STM32F031x6) && !defined (STM32F038xx) && \
|
||||
!defined (STM32F042x6) && !defined (STM32F048xx) && !defined (STM32F070x6) && \
|
||||
!defined (STM32F051x8) && !defined (STM32F058xx) && \
|
||||
!defined (STM32F071xB) && !defined (STM32F072xB) && !defined (STM32F078xx) && !defined (STM32F070xB) && \
|
||||
!defined (STM32F091xC) && !defined (STM32F098xx) && !defined (STM32F030xC)
|
||||
/* #define STM32F030x6 */ /*!< STM32F030x4, STM32F030x6 Devices (STM32F030xx microcontrollers where the Flash memory ranges between 16 and 32 Kbytes) */
|
||||
/* #define STM32F030x8 */ /*!< STM32F030x8 Devices (STM32F030xx microcontrollers where the Flash memory is 64 Kbytes) */
|
||||
/* #define STM32F031x6 */ /*!< STM32F031x4, STM32F031x6 Devices (STM32F031xx microcontrollers where the Flash memory ranges between 16 and 32 Kbytes) */
|
||||
/* #define STM32F038xx */ /*!< STM32F038xx Devices (STM32F038xx microcontrollers where the Flash memory is 32 Kbytes) */
|
||||
/* #define STM32F042x6 */ /*!< STM32F042x4, STM32F042x6 Devices (STM32F042xx microcontrollers where the Flash memory ranges between 16 and 32 Kbytes) */
|
||||
/* #define STM32F048x6 */ /*!< STM32F048xx Devices (STM32F042xx microcontrollers where the Flash memory is 32 Kbytes) */
|
||||
/* #define STM32F051x8 */ /*!< STM32F051x4, STM32F051x6, STM32F051x8 Devices (STM32F051xx microcontrollers where the Flash memory ranges between 16 and 64 Kbytes) */
|
||||
/* #define STM32F058xx */ /*!< STM32F058xx Devices (STM32F058xx microcontrollers where the Flash memory is 64 Kbytes) */
|
||||
/* #define STM32F070x6 */ /*!< STM32F070x6 Devices (STM32F070x6 microcontrollers where the Flash memory ranges between 16 and 32 Kbytes) */
|
||||
/* #define STM32F070xB */ /*!< STM32F070xB Devices (STM32F070xB microcontrollers where the Flash memory ranges between 64 and 128 Kbytes) */
|
||||
/* #define STM32F071xB */ /*!< STM32F071x8, STM32F071xB Devices (STM32F071xx microcontrollers where the Flash memory ranges between 64 and 128 Kbytes) */
|
||||
/* #define STM32F072xB */ /*!< STM32F072x8, STM32F072xB Devices (STM32F072xx microcontrollers where the Flash memory ranges between 64 and 128 Kbytes) */
|
||||
/* #define STM32F078xx */ /*!< STM32F078xx Devices (STM32F078xx microcontrollers where the Flash memory is 128 Kbytes) */
|
||||
/* #define STM32F030xC */ /*!< STM32F030xC Devices (STM32F030xC microcontrollers where the Flash memory is 256 Kbytes) */
|
||||
/* #define STM32F091xC */ /*!< STM32F091xB, STM32F091xC Devices (STM32F091xx microcontrollers where the Flash memory ranges between 128 and 256 Kbytes) */
|
||||
/* #define STM32F098xx */ /*!< STM32F098xx Devices (STM32F098xx microcontrollers where the Flash memory is 256 Kbytes) */
|
||||
#endif
|
||||
|
||||
/* Tip: To avoid modifying this file each time you need to switch between these
|
||||
devices, you can define the device in your toolchain compiler preprocessor.
|
||||
*/
|
||||
#if !defined (USE_HAL_DRIVER)
|
||||
/**
|
||||
* @brief Comment the line below if you will not use the peripherals drivers.
|
||||
In this case, these drivers will not be included and the application code will
|
||||
be based on direct access to peripherals registers
|
||||
*/
|
||||
/*#define USE_HAL_DRIVER */
|
||||
#endif /* USE_HAL_DRIVER */
|
||||
|
||||
/**
|
||||
* @brief CMSIS Device version number V2.3.4
|
||||
*/
|
||||
#define __STM32F0_DEVICE_VERSION_MAIN (0x02) /*!< [31:24] main version */
|
||||
#define __STM32F0_DEVICE_VERSION_SUB1 (0x03) /*!< [23:16] sub1 version */
|
||||
#define __STM32F0_DEVICE_VERSION_SUB2 (0x04) /*!< [15:8] sub2 version */
|
||||
#define __STM32F0_DEVICE_VERSION_RC (0x00) /*!< [7:0] release candidate */
|
||||
#define __STM32F0_DEVICE_VERSION ((__STM32F0_DEVICE_VERSION_MAIN << 24)\
|
||||
|(__STM32F0_DEVICE_VERSION_SUB1 << 16)\
|
||||
|(__STM32F0_DEVICE_VERSION_SUB2 << 8 )\
|
||||
|(__STM32F0_DEVICE_VERSION_RC))
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup Device_Included
|
||||
* @{
|
||||
*/
|
||||
|
||||
#if defined(STM32F030x6)
|
||||
#include "stm32f030x6.h"
|
||||
#elif defined(STM32F030x8)
|
||||
#include "stm32f030x8.h"
|
||||
#elif defined(STM32F031x6)
|
||||
#include "stm32f031x6.h"
|
||||
#elif defined(STM32F038xx)
|
||||
#include "stm32f038xx.h"
|
||||
#elif defined(STM32F042x6)
|
||||
#include "stm32f042x6.h"
|
||||
#elif defined(STM32F048xx)
|
||||
#include "stm32f048xx.h"
|
||||
#elif defined(STM32F051x8)
|
||||
#include "stm32f051x8.h"
|
||||
#elif defined(STM32F058xx)
|
||||
#include "stm32f058xx.h"
|
||||
#elif defined(STM32F070x6)
|
||||
#include "stm32f070x6.h"
|
||||
#elif defined(STM32F070xB)
|
||||
#include "stm32f070xb.h"
|
||||
#elif defined(STM32F071xB)
|
||||
#include "stm32f071xb.h"
|
||||
#elif defined(STM32F072xB)
|
||||
#include "stm32f072xb.h"
|
||||
#elif defined(STM32F078xx)
|
||||
#include "stm32f078xx.h"
|
||||
#elif defined(STM32F091xC)
|
||||
#include "stm32f091xc.h"
|
||||
#elif defined(STM32F098xx)
|
||||
#include "stm32f098xx.h"
|
||||
#elif defined(STM32F030xC)
|
||||
#include "stm32f030xc.h"
|
||||
#else
|
||||
#error "Please select first the target STM32F0xx device used in your application (in stm32f0xx.h file)"
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup Exported_types
|
||||
* @{
|
||||
*/
|
||||
typedef enum
|
||||
{
|
||||
RESET = 0U,
|
||||
SET = !RESET
|
||||
} FlagStatus, ITStatus;
|
||||
|
||||
typedef enum
|
||||
{
|
||||
DISABLE = 0U,
|
||||
ENABLE = !DISABLE
|
||||
} FunctionalState;
|
||||
#define IS_FUNCTIONAL_STATE(STATE) (((STATE) == DISABLE) || ((STATE) == ENABLE))
|
||||
|
||||
typedef enum
|
||||
{
|
||||
SUCCESS = 0U,
|
||||
ERROR = !SUCCESS
|
||||
} ErrorStatus;
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
/** @addtogroup Exported_macros
|
||||
* @{
|
||||
*/
|
||||
#define SET_BIT(REG, BIT) ((REG) |= (BIT))
|
||||
|
||||
#define CLEAR_BIT(REG, BIT) ((REG) &= ~(BIT))
|
||||
|
||||
#define READ_BIT(REG, BIT) ((REG) & (BIT))
|
||||
|
||||
#define CLEAR_REG(REG) ((REG) = (0x0))
|
||||
|
||||
#define WRITE_REG(REG, VAL) ((REG) = (VAL))
|
||||
|
||||
#define READ_REG(REG) ((REG))
|
||||
|
||||
#define MODIFY_REG(REG, CLEARMASK, SETMASK) WRITE_REG((REG), (((READ_REG(REG)) & (~(CLEARMASK))) | (SETMASK)))
|
||||
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#if defined (USE_HAL_DRIVER)
|
||||
#include "stm32f0xx_hal.h"
|
||||
#endif /* USE_HAL_DRIVER */
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif /* __cplusplus */
|
||||
|
||||
#endif /* __STM32F0xx_H */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
|
@ -0,0 +1,105 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file system_stm32f0xx.h
|
||||
* @author MCD Application Team
|
||||
* @brief CMSIS Cortex-M0 Device System Source File for STM32F0xx devices.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/** @addtogroup CMSIS
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup stm32f0xx_system
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Define to prevent recursive inclusion
|
||||
*/
|
||||
#ifndef __SYSTEM_STM32F0XX_H
|
||||
#define __SYSTEM_STM32F0XX_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/** @addtogroup STM32F0xx_System_Includes
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
/** @addtogroup STM32F0xx_System_Exported_types
|
||||
* @{
|
||||
*/
|
||||
/* This variable is updated in three ways:
|
||||
1) by calling CMSIS function SystemCoreClockUpdate()
|
||||
3) by calling HAL API function HAL_RCC_GetHCLKFreq()
|
||||
3) by calling HAL API function HAL_RCC_ClockConfig()
|
||||
Note: If you use this function to configure the system clock; then there
|
||||
is no need to call the 2 first functions listed above, since SystemCoreClock
|
||||
variable is updated automatically.
|
||||
*/
|
||||
extern uint32_t SystemCoreClock; /*!< System Clock Frequency (Core Clock) */
|
||||
extern const uint8_t AHBPrescTable[16]; /*!< AHB prescalers table values */
|
||||
extern const uint8_t APBPrescTable[8]; /*!< APB prescalers table values */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup STM32F0xx_System_Exported_Constants
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup STM32F0xx_System_Exported_Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup STM32F0xx_System_Exported_Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
extern void SystemInit(void);
|
||||
extern void SystemCoreClockUpdate(void);
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /*__SYSTEM_STM32F0XX_H */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
|
@ -0,0 +1,865 @@
|
|||
/**************************************************************************//**
|
||||
* @file cmsis_armcc.h
|
||||
* @brief CMSIS compiler ARMCC (Arm Compiler 5) header file
|
||||
* @version V5.0.4
|
||||
* @date 10. January 2018
|
||||
******************************************************************************/
|
||||
/*
|
||||
* Copyright (c) 2009-2018 Arm Limited. All rights reserved.
|
||||
*
|
||||
* SPDX-License-Identifier: Apache-2.0
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the License); you may
|
||||
* not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an AS IS BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*/
|
||||
|
||||
#ifndef __CMSIS_ARMCC_H
|
||||
#define __CMSIS_ARMCC_H
|
||||
|
||||
|
||||
#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 400677)
|
||||
#error "Please use Arm Compiler Toolchain V4.0.677 or later!"
|
||||
#endif
|
||||
|
||||
/* CMSIS compiler control architecture macros */
|
||||
#if ((defined (__TARGET_ARCH_6_M ) && (__TARGET_ARCH_6_M == 1)) || \
|
||||
(defined (__TARGET_ARCH_6S_M ) && (__TARGET_ARCH_6S_M == 1)) )
|
||||
#define __ARM_ARCH_6M__ 1
|
||||
#endif
|
||||
|
||||
#if (defined (__TARGET_ARCH_7_M ) && (__TARGET_ARCH_7_M == 1))
|
||||
#define __ARM_ARCH_7M__ 1
|
||||
#endif
|
||||
|
||||
#if (defined (__TARGET_ARCH_7E_M) && (__TARGET_ARCH_7E_M == 1))
|
||||
#define __ARM_ARCH_7EM__ 1
|
||||
#endif
|
||||
|
||||
/* __ARM_ARCH_8M_BASE__ not applicable */
|
||||
/* __ARM_ARCH_8M_MAIN__ not applicable */
|
||||
|
||||
|
||||
/* CMSIS compiler specific defines */
|
||||
#ifndef __ASM
|
||||
#define __ASM __asm
|
||||
#endif
|
||||
#ifndef __INLINE
|
||||
#define __INLINE __inline
|
||||
#endif
|
||||
#ifndef __STATIC_INLINE
|
||||
#define __STATIC_INLINE static __inline
|
||||
#endif
|
||||
#ifndef __STATIC_FORCEINLINE
|
||||
#define __STATIC_FORCEINLINE static __forceinline
|
||||
#endif
|
||||
#ifndef __NO_RETURN
|
||||
#define __NO_RETURN __declspec(noreturn)
|
||||
#endif
|
||||
#ifndef __USED
|
||||
#define __USED __attribute__((used))
|
||||
#endif
|
||||
#ifndef __WEAK
|
||||
#define __WEAK __attribute__((weak))
|
||||
#endif
|
||||
#ifndef __PACKED
|
||||
#define __PACKED __attribute__((packed))
|
||||
#endif
|
||||
#ifndef __PACKED_STRUCT
|
||||
#define __PACKED_STRUCT __packed struct
|
||||
#endif
|
||||
#ifndef __PACKED_UNION
|
||||
#define __PACKED_UNION __packed union
|
||||
#endif
|
||||
#ifndef __UNALIGNED_UINT32 /* deprecated */
|
||||
#define __UNALIGNED_UINT32(x) (*((__packed uint32_t *)(x)))
|
||||
#endif
|
||||
#ifndef __UNALIGNED_UINT16_WRITE
|
||||
#define __UNALIGNED_UINT16_WRITE(addr, val) ((*((__packed uint16_t *)(addr))) = (val))
|
||||
#endif
|
||||
#ifndef __UNALIGNED_UINT16_READ
|
||||
#define __UNALIGNED_UINT16_READ(addr) (*((const __packed uint16_t *)(addr)))
|
||||
#endif
|
||||
#ifndef __UNALIGNED_UINT32_WRITE
|
||||
#define __UNALIGNED_UINT32_WRITE(addr, val) ((*((__packed uint32_t *)(addr))) = (val))
|
||||
#endif
|
||||
#ifndef __UNALIGNED_UINT32_READ
|
||||
#define __UNALIGNED_UINT32_READ(addr) (*((const __packed uint32_t *)(addr)))
|
||||
#endif
|
||||
#ifndef __ALIGNED
|
||||
#define __ALIGNED(x) __attribute__((aligned(x)))
|
||||
#endif
|
||||
#ifndef __RESTRICT
|
||||
#define __RESTRICT __restrict
|
||||
#endif
|
||||
|
||||
/* ########################### Core Function Access ########################### */
|
||||
/** \ingroup CMSIS_Core_FunctionInterface
|
||||
\defgroup CMSIS_Core_RegAccFunctions CMSIS Core Register Access Functions
|
||||
@{
|
||||
*/
|
||||
|
||||
/**
|
||||
\brief Enable IRQ Interrupts
|
||||
\details Enables IRQ interrupts by clearing the I-bit in the CPSR.
|
||||
Can only be executed in Privileged modes.
|
||||
*/
|
||||
/* intrinsic void __enable_irq(); */
|
||||
|
||||
|
||||
/**
|
||||
\brief Disable IRQ Interrupts
|
||||
\details Disables IRQ interrupts by setting the I-bit in the CPSR.
|
||||
Can only be executed in Privileged modes.
|
||||
*/
|
||||
/* intrinsic void __disable_irq(); */
|
||||
|
||||
/**
|
||||
\brief Get Control Register
|
||||
\details Returns the content of the Control Register.
|
||||
\return Control Register value
|
||||
*/
|
||||
__STATIC_INLINE uint32_t __get_CONTROL(void)
|
||||
{
|
||||
register uint32_t __regControl __ASM("control");
|
||||
return(__regControl);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
\brief Set Control Register
|
||||
\details Writes the given value to the Control Register.
|
||||
\param [in] control Control Register value to set
|
||||
*/
|
||||
__STATIC_INLINE void __set_CONTROL(uint32_t control)
|
||||
{
|
||||
register uint32_t __regControl __ASM("control");
|
||||
__regControl = control;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
\brief Get IPSR Register
|
||||
\details Returns the content of the IPSR Register.
|
||||
\return IPSR Register value
|
||||
*/
|
||||
__STATIC_INLINE uint32_t __get_IPSR(void)
|
||||
{
|
||||
register uint32_t __regIPSR __ASM("ipsr");
|
||||
return(__regIPSR);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
\brief Get APSR Register
|
||||
\details Returns the content of the APSR Register.
|
||||
\return APSR Register value
|
||||
*/
|
||||
__STATIC_INLINE uint32_t __get_APSR(void)
|
||||
{
|
||||
register uint32_t __regAPSR __ASM("apsr");
|
||||
return(__regAPSR);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
\brief Get xPSR Register
|
||||
\details Returns the content of the xPSR Register.
|
||||
\return xPSR Register value
|
||||
*/
|
||||
__STATIC_INLINE uint32_t __get_xPSR(void)
|
||||
{
|
||||
register uint32_t __regXPSR __ASM("xpsr");
|
||||
return(__regXPSR);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
\brief Get Process Stack Pointer
|
||||
\details Returns the current value of the Process Stack Pointer (PSP).
|
||||
\return PSP Register value
|
||||
*/
|
||||
__STATIC_INLINE uint32_t __get_PSP(void)
|
||||
{
|
||||
register uint32_t __regProcessStackPointer __ASM("psp");
|
||||
return(__regProcessStackPointer);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
\brief Set Process Stack Pointer
|
||||
\details Assigns the given value to the Process Stack Pointer (PSP).
|
||||
\param [in] topOfProcStack Process Stack Pointer value to set
|
||||
*/
|
||||
__STATIC_INLINE void __set_PSP(uint32_t topOfProcStack)
|
||||
{
|
||||
register uint32_t __regProcessStackPointer __ASM("psp");
|
||||
__regProcessStackPointer = topOfProcStack;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
\brief Get Main Stack Pointer
|
||||
\details Returns the current value of the Main Stack Pointer (MSP).
|
||||
\return MSP Register value
|
||||
*/
|
||||
__STATIC_INLINE uint32_t __get_MSP(void)
|
||||
{
|
||||
register uint32_t __regMainStackPointer __ASM("msp");
|
||||
return(__regMainStackPointer);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
\brief Set Main Stack Pointer
|
||||
\details Assigns the given value to the Main Stack Pointer (MSP).
|
||||
\param [in] topOfMainStack Main Stack Pointer value to set
|
||||
*/
|
||||
__STATIC_INLINE void __set_MSP(uint32_t topOfMainStack)
|
||||
{
|
||||
register uint32_t __regMainStackPointer __ASM("msp");
|
||||
__regMainStackPointer = topOfMainStack;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
\brief Get Priority Mask
|
||||
\details Returns the current state of the priority mask bit from the Priority Mask Register.
|
||||
\return Priority Mask value
|
||||
*/
|
||||
__STATIC_INLINE uint32_t __get_PRIMASK(void)
|
||||
{
|
||||
register uint32_t __regPriMask __ASM("primask");
|
||||
return(__regPriMask);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
\brief Set Priority Mask
|
||||
\details Assigns the given value to the Priority Mask Register.
|
||||
\param [in] priMask Priority Mask
|
||||
*/
|
||||
__STATIC_INLINE void __set_PRIMASK(uint32_t priMask)
|
||||
{
|
||||
register uint32_t __regPriMask __ASM("primask");
|
||||
__regPriMask = (priMask);
|
||||
}
|
||||
|
||||
|
||||
#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \
|
||||
(defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) )
|
||||
|
||||
/**
|
||||
\brief Enable FIQ
|
||||
\details Enables FIQ interrupts by clearing the F-bit in the CPSR.
|
||||
Can only be executed in Privileged modes.
|
||||
*/
|
||||
#define __enable_fault_irq __enable_fiq
|
||||
|
||||
|
||||
/**
|
||||
\brief Disable FIQ
|
||||
\details Disables FIQ interrupts by setting the F-bit in the CPSR.
|
||||
Can only be executed in Privileged modes.
|
||||
*/
|
||||
#define __disable_fault_irq __disable_fiq
|
||||
|
||||
|
||||
/**
|
||||
\brief Get Base Priority
|
||||
\details Returns the current value of the Base Priority register.
|
||||
\return Base Priority register value
|
||||
*/
|
||||
__STATIC_INLINE uint32_t __get_BASEPRI(void)
|
||||
{
|
||||
register uint32_t __regBasePri __ASM("basepri");
|
||||
return(__regBasePri);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
\brief Set Base Priority
|
||||
\details Assigns the given value to the Base Priority register.
|
||||
\param [in] basePri Base Priority value to set
|
||||
*/
|
||||
__STATIC_INLINE void __set_BASEPRI(uint32_t basePri)
|
||||
{
|
||||
register uint32_t __regBasePri __ASM("basepri");
|
||||
__regBasePri = (basePri & 0xFFU);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
\brief Set Base Priority with condition
|
||||
\details Assigns the given value to the Base Priority register only if BASEPRI masking is disabled,
|
||||
or the new value increases the BASEPRI priority level.
|
||||
\param [in] basePri Base Priority value to set
|
||||
*/
|
||||
__STATIC_INLINE void __set_BASEPRI_MAX(uint32_t basePri)
|
||||
{
|
||||
register uint32_t __regBasePriMax __ASM("basepri_max");
|
||||
__regBasePriMax = (basePri & 0xFFU);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
\brief Get Fault Mask
|
||||
\details Returns the current value of the Fault Mask register.
|
||||
\return Fault Mask register value
|
||||
*/
|
||||
__STATIC_INLINE uint32_t __get_FAULTMASK(void)
|
||||
{
|
||||
register uint32_t __regFaultMask __ASM("faultmask");
|
||||
return(__regFaultMask);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
\brief Set Fault Mask
|
||||
\details Assigns the given value to the Fault Mask register.
|
||||
\param [in] faultMask Fault Mask value to set
|
||||
*/
|
||||
__STATIC_INLINE void __set_FAULTMASK(uint32_t faultMask)
|
||||
{
|
||||
register uint32_t __regFaultMask __ASM("faultmask");
|
||||
__regFaultMask = (faultMask & (uint32_t)1U);
|
||||
}
|
||||
|
||||
#endif /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \
|
||||
(defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) ) */
|
||||
|
||||
|
||||
/**
|
||||
\brief Get FPSCR
|
||||
\details Returns the current value of the Floating Point Status/Control register.
|
||||
\return Floating Point Status/Control register value
|
||||
*/
|
||||
__STATIC_INLINE uint32_t __get_FPSCR(void)
|
||||
{
|
||||
#if ((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \
|
||||
(defined (__FPU_USED ) && (__FPU_USED == 1U)) )
|
||||
register uint32_t __regfpscr __ASM("fpscr");
|
||||
return(__regfpscr);
|
||||
#else
|
||||
return(0U);
|
||||
#endif
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
\brief Set FPSCR
|
||||
\details Assigns the given value to the Floating Point Status/Control register.
|
||||
\param [in] fpscr Floating Point Status/Control value to set
|
||||
*/
|
||||
__STATIC_INLINE void __set_FPSCR(uint32_t fpscr)
|
||||
{
|
||||
#if ((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \
|
||||
(defined (__FPU_USED ) && (__FPU_USED == 1U)) )
|
||||
register uint32_t __regfpscr __ASM("fpscr");
|
||||
__regfpscr = (fpscr);
|
||||
#else
|
||||
(void)fpscr;
|
||||
#endif
|
||||
}
|
||||
|
||||
|
||||
/*@} end of CMSIS_Core_RegAccFunctions */
|
||||
|
||||
|
||||
/* ########################## Core Instruction Access ######################### */
|
||||
/** \defgroup CMSIS_Core_InstructionInterface CMSIS Core Instruction Interface
|
||||
Access to dedicated instructions
|
||||
@{
|
||||
*/
|
||||
|
||||
/**
|
||||
\brief No Operation
|
||||
\details No Operation does nothing. This instruction can be used for code alignment purposes.
|
||||
*/
|
||||
#define __NOP __nop
|
||||
|
||||
|
||||
/**
|
||||
\brief Wait For Interrupt
|
||||
\details Wait For Interrupt is a hint instruction that suspends execution until one of a number of events occurs.
|
||||
*/
|
||||
#define __WFI __wfi
|
||||
|
||||
|
||||
/**
|
||||
\brief Wait For Event
|
||||
\details Wait For Event is a hint instruction that permits the processor to enter
|
||||
a low-power state until one of a number of events occurs.
|
||||
*/
|
||||
#define __WFE __wfe
|
||||
|
||||
|
||||
/**
|
||||
\brief Send Event
|
||||
\details Send Event is a hint instruction. It causes an event to be signaled to the CPU.
|
||||
*/
|
||||
#define __SEV __sev
|
||||
|
||||
|
||||
/**
|
||||
\brief Instruction Synchronization Barrier
|
||||
\details Instruction Synchronization Barrier flushes the pipeline in the processor,
|
||||
so that all instructions following the ISB are fetched from cache or memory,
|
||||
after the instruction has been completed.
|
||||
*/
|
||||
#define __ISB() do {\
|
||||
__schedule_barrier();\
|
||||
__isb(0xF);\
|
||||
__schedule_barrier();\
|
||||
} while (0U)
|
||||
|
||||
/**
|
||||
\brief Data Synchronization Barrier
|
||||
\details Acts as a special kind of Data Memory Barrier.
|
||||
It completes when all explicit memory accesses before this instruction complete.
|
||||
*/
|
||||
#define __DSB() do {\
|
||||
__schedule_barrier();\
|
||||
__dsb(0xF);\
|
||||
__schedule_barrier();\
|
||||
} while (0U)
|
||||
|
||||
/**
|
||||
\brief Data Memory Barrier
|
||||
\details Ensures the apparent order of the explicit memory operations before
|
||||
and after the instruction, without ensuring their completion.
|
||||
*/
|
||||
#define __DMB() do {\
|
||||
__schedule_barrier();\
|
||||
__dmb(0xF);\
|
||||
__schedule_barrier();\
|
||||
} while (0U)
|
||||
|
||||
|
||||
/**
|
||||
\brief Reverse byte order (32 bit)
|
||||
\details Reverses the byte order in unsigned integer value. For example, 0x12345678 becomes 0x78563412.
|
||||
\param [in] value Value to reverse
|
||||
\return Reversed value
|
||||
*/
|
||||
#define __REV __rev
|
||||
|
||||
|
||||
/**
|
||||
\brief Reverse byte order (16 bit)
|
||||
\details Reverses the byte order within each halfword of a word. For example, 0x12345678 becomes 0x34127856.
|
||||
\param [in] value Value to reverse
|
||||
\return Reversed value
|
||||
*/
|
||||
#ifndef __NO_EMBEDDED_ASM
|
||||
__attribute__((section(".rev16_text"))) __STATIC_INLINE __ASM uint32_t __REV16(uint32_t value)
|
||||
{
|
||||
rev16 r0, r0
|
||||
bx lr
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
/**
|
||||
\brief Reverse byte order (16 bit)
|
||||
\details Reverses the byte order in a 16-bit value and returns the signed 16-bit result. For example, 0x0080 becomes 0x8000.
|
||||
\param [in] value Value to reverse
|
||||
\return Reversed value
|
||||
*/
|
||||
#ifndef __NO_EMBEDDED_ASM
|
||||
__attribute__((section(".revsh_text"))) __STATIC_INLINE __ASM int16_t __REVSH(int16_t value)
|
||||
{
|
||||
revsh r0, r0
|
||||
bx lr
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
/**
|
||||
\brief Rotate Right in unsigned value (32 bit)
|
||||
\details Rotate Right (immediate) provides the value of the contents of a register rotated by a variable number of bits.
|
||||
\param [in] op1 Value to rotate
|
||||
\param [in] op2 Number of Bits to rotate
|
||||
\return Rotated value
|
||||
*/
|
||||
#define __ROR __ror
|
||||
|
||||
|
||||
/**
|
||||
\brief Breakpoint
|
||||
\details Causes the processor to enter Debug state.
|
||||
Debug tools can use this to investigate system state when the instruction at a particular address is reached.
|
||||
\param [in] value is ignored by the processor.
|
||||
If required, a debugger can use it to store additional information about the breakpoint.
|
||||
*/
|
||||
#define __BKPT(value) __breakpoint(value)
|
||||
|
||||
|
||||
/**
|
||||
\brief Reverse bit order of value
|
||||
\details Reverses the bit order of the given value.
|
||||
\param [in] value Value to reverse
|
||||
\return Reversed value
|
||||
*/
|
||||
#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \
|
||||
(defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) )
|
||||
#define __RBIT __rbit
|
||||
#else
|
||||
__attribute__((always_inline)) __STATIC_INLINE uint32_t __RBIT(uint32_t value)
|
||||
{
|
||||
uint32_t result;
|
||||
uint32_t s = (4U /*sizeof(v)*/ * 8U) - 1U; /* extra shift needed at end */
|
||||
|
||||
result = value; /* r will be reversed bits of v; first get LSB of v */
|
||||
for (value >>= 1U; value != 0U; value >>= 1U)
|
||||
{
|
||||
result <<= 1U;
|
||||
result |= value & 1U;
|
||||
s--;
|
||||
}
|
||||
result <<= s; /* shift when v's highest bits are zero */
|
||||
return result;
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
/**
|
||||
\brief Count leading zeros
|
||||
\details Counts the number of leading zeros of a data value.
|
||||
\param [in] value Value to count the leading zeros
|
||||
\return number of leading zeros in value
|
||||
*/
|
||||
#define __CLZ __clz
|
||||
|
||||
|
||||
#if ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \
|
||||
(defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) )
|
||||
|
||||
/**
|
||||
\brief LDR Exclusive (8 bit)
|
||||
\details Executes a exclusive LDR instruction for 8 bit value.
|
||||
\param [in] ptr Pointer to data
|
||||
\return value of type uint8_t at (*ptr)
|
||||
*/
|
||||
#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020)
|
||||
#define __LDREXB(ptr) ((uint8_t ) __ldrex(ptr))
|
||||
#else
|
||||
#define __LDREXB(ptr) _Pragma("push") _Pragma("diag_suppress 3731") ((uint8_t ) __ldrex(ptr)) _Pragma("pop")
|
||||
#endif
|
||||
|
||||
|
||||
/**
|
||||
\brief LDR Exclusive (16 bit)
|
||||
\details Executes a exclusive LDR instruction for 16 bit values.
|
||||
\param [in] ptr Pointer to data
|
||||
\return value of type uint16_t at (*ptr)
|
||||
*/
|
||||
#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020)
|
||||
#define __LDREXH(ptr) ((uint16_t) __ldrex(ptr))
|
||||
#else
|
||||
#define __LDREXH(ptr) _Pragma("push") _Pragma("diag_suppress 3731") ((uint16_t) __ldrex(ptr)) _Pragma("pop")
|
||||
#endif
|
||||
|
||||
|
||||
/**
|
||||
\brief LDR Exclusive (32 bit)
|
||||
\details Executes a exclusive LDR instruction for 32 bit values.
|
||||
\param [in] ptr Pointer to data
|
||||
\return value of type uint32_t at (*ptr)
|
||||
*/
|
||||
#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020)
|
||||
#define __LDREXW(ptr) ((uint32_t ) __ldrex(ptr))
|
||||
#else
|
||||
#define __LDREXW(ptr) _Pragma("push") _Pragma("diag_suppress 3731") ((uint32_t ) __ldrex(ptr)) _Pragma("pop")
|
||||
#endif
|
||||
|
||||
|
||||
/**
|
||||
\brief STR Exclusive (8 bit)
|
||||
\details Executes a exclusive STR instruction for 8 bit values.
|
||||
\param [in] value Value to store
|
||||
\param [in] ptr Pointer to location
|
||||
\return 0 Function succeeded
|
||||
\return 1 Function failed
|
||||
*/
|
||||
#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020)
|
||||
#define __STREXB(value, ptr) __strex(value, ptr)
|
||||
#else
|
||||
#define __STREXB(value, ptr) _Pragma("push") _Pragma("diag_suppress 3731") __strex(value, ptr) _Pragma("pop")
|
||||
#endif
|
||||
|
||||
|
||||
/**
|
||||
\brief STR Exclusive (16 bit)
|
||||
\details Executes a exclusive STR instruction for 16 bit values.
|
||||
\param [in] value Value to store
|
||||
\param [in] ptr Pointer to location
|
||||
\return 0 Function succeeded
|
||||
\return 1 Function failed
|
||||
*/
|
||||
#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020)
|
||||
#define __STREXH(value, ptr) __strex(value, ptr)
|
||||
#else
|
||||
#define __STREXH(value, ptr) _Pragma("push") _Pragma("diag_suppress 3731") __strex(value, ptr) _Pragma("pop")
|
||||
#endif
|
||||
|
||||
|
||||
/**
|
||||
\brief STR Exclusive (32 bit)
|
||||
\details Executes a exclusive STR instruction for 32 bit values.
|
||||
\param [in] value Value to store
|
||||
\param [in] ptr Pointer to location
|
||||
\return 0 Function succeeded
|
||||
\return 1 Function failed
|
||||
*/
|
||||
#if defined(__ARMCC_VERSION) && (__ARMCC_VERSION < 5060020)
|
||||
#define __STREXW(value, ptr) __strex(value, ptr)
|
||||
#else
|
||||
#define __STREXW(value, ptr) _Pragma("push") _Pragma("diag_suppress 3731") __strex(value, ptr) _Pragma("pop")
|
||||
#endif
|
||||
|
||||
|
||||
/**
|
||||
\brief Remove the exclusive lock
|
||||
\details Removes the exclusive lock which is created by LDREX.
|
||||
*/
|
||||
#define __CLREX __clrex
|
||||
|
||||
|
||||
/**
|
||||
\brief Signed Saturate
|
||||
\details Saturates a signed value.
|
||||
\param [in] value Value to be saturated
|
||||
\param [in] sat Bit position to saturate to (1..32)
|
||||
\return Saturated value
|
||||
*/
|
||||
#define __SSAT __ssat
|
||||
|
||||
|
||||
/**
|
||||
\brief Unsigned Saturate
|
||||
\details Saturates an unsigned value.
|
||||
\param [in] value Value to be saturated
|
||||
\param [in] sat Bit position to saturate to (0..31)
|
||||
\return Saturated value
|
||||
*/
|
||||
#define __USAT __usat
|
||||
|
||||
|
||||
/**
|
||||
\brief Rotate Right with Extend (32 bit)
|
||||
\details Moves each bit of a bitstring right by one bit.
|
||||
The carry input is shifted in at the left end of the bitstring.
|
||||
\param [in] value Value to rotate
|
||||
\return Rotated value
|
||||
*/
|
||||
#ifndef __NO_EMBEDDED_ASM
|
||||
__attribute__((section(".rrx_text"))) __STATIC_INLINE __ASM uint32_t __RRX(uint32_t value)
|
||||
{
|
||||
rrx r0, r0
|
||||
bx lr
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
/**
|
||||
\brief LDRT Unprivileged (8 bit)
|
||||
\details Executes a Unprivileged LDRT instruction for 8 bit value.
|
||||
\param [in] ptr Pointer to data
|
||||
\return value of type uint8_t at (*ptr)
|
||||
*/
|
||||
#define __LDRBT(ptr) ((uint8_t ) __ldrt(ptr))
|
||||
|
||||
|
||||
/**
|
||||
\brief LDRT Unprivileged (16 bit)
|
||||
\details Executes a Unprivileged LDRT instruction for 16 bit values.
|
||||
\param [in] ptr Pointer to data
|
||||
\return value of type uint16_t at (*ptr)
|
||||
*/
|
||||
#define __LDRHT(ptr) ((uint16_t) __ldrt(ptr))
|
||||
|
||||
|
||||
/**
|
||||
\brief LDRT Unprivileged (32 bit)
|
||||
\details Executes a Unprivileged LDRT instruction for 32 bit values.
|
||||
\param [in] ptr Pointer to data
|
||||
\return value of type uint32_t at (*ptr)
|
||||
*/
|
||||
#define __LDRT(ptr) ((uint32_t ) __ldrt(ptr))
|
||||
|
||||
|
||||
/**
|
||||
\brief STRT Unprivileged (8 bit)
|
||||
\details Executes a Unprivileged STRT instruction for 8 bit values.
|
||||
\param [in] value Value to store
|
||||
\param [in] ptr Pointer to location
|
||||
*/
|
||||
#define __STRBT(value, ptr) __strt(value, ptr)
|
||||
|
||||
|
||||
/**
|
||||
\brief STRT Unprivileged (16 bit)
|
||||
\details Executes a Unprivileged STRT instruction for 16 bit values.
|
||||
\param [in] value Value to store
|
||||
\param [in] ptr Pointer to location
|
||||
*/
|
||||
#define __STRHT(value, ptr) __strt(value, ptr)
|
||||
|
||||
|
||||
/**
|
||||
\brief STRT Unprivileged (32 bit)
|
||||
\details Executes a Unprivileged STRT instruction for 32 bit values.
|
||||
\param [in] value Value to store
|
||||
\param [in] ptr Pointer to location
|
||||
*/
|
||||
#define __STRT(value, ptr) __strt(value, ptr)
|
||||
|
||||
#else /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \
|
||||
(defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) ) */
|
||||
|
||||
/**
|
||||
\brief Signed Saturate
|
||||
\details Saturates a signed value.
|
||||
\param [in] value Value to be saturated
|
||||
\param [in] sat Bit position to saturate to (1..32)
|
||||
\return Saturated value
|
||||
*/
|
||||
__attribute__((always_inline)) __STATIC_INLINE int32_t __SSAT(int32_t val, uint32_t sat)
|
||||
{
|
||||
if ((sat >= 1U) && (sat <= 32U))
|
||||
{
|
||||
const int32_t max = (int32_t)((1U << (sat - 1U)) - 1U);
|
||||
const int32_t min = -1 - max ;
|
||||
if (val > max)
|
||||
{
|
||||
return max;
|
||||
}
|
||||
else if (val < min)
|
||||
{
|
||||
return min;
|
||||
}
|
||||
}
|
||||
return val;
|
||||
}
|
||||
|
||||
/**
|
||||
\brief Unsigned Saturate
|
||||
\details Saturates an unsigned value.
|
||||
\param [in] value Value to be saturated
|
||||
\param [in] sat Bit position to saturate to (0..31)
|
||||
\return Saturated value
|
||||
*/
|
||||
__attribute__((always_inline)) __STATIC_INLINE uint32_t __USAT(int32_t val, uint32_t sat)
|
||||
{
|
||||
if (sat <= 31U)
|
||||
{
|
||||
const uint32_t max = ((1U << sat) - 1U);
|
||||
if (val > (int32_t)max)
|
||||
{
|
||||
return max;
|
||||
}
|
||||
else if (val < 0)
|
||||
{
|
||||
return 0U;
|
||||
}
|
||||
}
|
||||
return (uint32_t)val;
|
||||
}
|
||||
|
||||
#endif /* ((defined (__ARM_ARCH_7M__ ) && (__ARM_ARCH_7M__ == 1)) || \
|
||||
(defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) ) */
|
||||
|
||||
/*@}*/ /* end of group CMSIS_Core_InstructionInterface */
|
||||
|
||||
|
||||
/* ################### Compiler specific Intrinsics ########################### */
|
||||
/** \defgroup CMSIS_SIMD_intrinsics CMSIS SIMD Intrinsics
|
||||
Access to dedicated SIMD instructions
|
||||
@{
|
||||
*/
|
||||
|
||||
#if ((defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) )
|
||||
|
||||
#define __SADD8 __sadd8
|
||||
#define __QADD8 __qadd8
|
||||
#define __SHADD8 __shadd8
|
||||
#define __UADD8 __uadd8
|
||||
#define __UQADD8 __uqadd8
|
||||
#define __UHADD8 __uhadd8
|
||||
#define __SSUB8 __ssub8
|
||||
#define __QSUB8 __qsub8
|
||||
#define __SHSUB8 __shsub8
|
||||
#define __USUB8 __usub8
|
||||
#define __UQSUB8 __uqsub8
|
||||
#define __UHSUB8 __uhsub8
|
||||
#define __SADD16 __sadd16
|
||||
#define __QADD16 __qadd16
|
||||
#define __SHADD16 __shadd16
|
||||
#define __UADD16 __uadd16
|
||||
#define __UQADD16 __uqadd16
|
||||
#define __UHADD16 __uhadd16
|
||||
#define __SSUB16 __ssub16
|
||||
#define __QSUB16 __qsub16
|
||||
#define __SHSUB16 __shsub16
|
||||
#define __USUB16 __usub16
|
||||
#define __UQSUB16 __uqsub16
|
||||
#define __UHSUB16 __uhsub16
|
||||
#define __SASX __sasx
|
||||
#define __QASX __qasx
|
||||
#define __SHASX __shasx
|
||||
#define __UASX __uasx
|
||||
#define __UQASX __uqasx
|
||||
#define __UHASX __uhasx
|
||||
#define __SSAX __ssax
|
||||
#define __QSAX __qsax
|
||||
#define __SHSAX __shsax
|
||||
#define __USAX __usax
|
||||
#define __UQSAX __uqsax
|
||||
#define __UHSAX __uhsax
|
||||
#define __USAD8 __usad8
|
||||
#define __USADA8 __usada8
|
||||
#define __SSAT16 __ssat16
|
||||
#define __USAT16 __usat16
|
||||
#define __UXTB16 __uxtb16
|
||||
#define __UXTAB16 __uxtab16
|
||||
#define __SXTB16 __sxtb16
|
||||
#define __SXTAB16 __sxtab16
|
||||
#define __SMUAD __smuad
|
||||
#define __SMUADX __smuadx
|
||||
#define __SMLAD __smlad
|
||||
#define __SMLADX __smladx
|
||||
#define __SMLALD __smlald
|
||||
#define __SMLALDX __smlaldx
|
||||
#define __SMUSD __smusd
|
||||
#define __SMUSDX __smusdx
|
||||
#define __SMLSD __smlsd
|
||||
#define __SMLSDX __smlsdx
|
||||
#define __SMLSLD __smlsld
|
||||
#define __SMLSLDX __smlsldx
|
||||
#define __SEL __sel
|
||||
#define __QADD __qadd
|
||||
#define __QSUB __qsub
|
||||
|
||||
#define __PKHBT(ARG1,ARG2,ARG3) ( ((((uint32_t)(ARG1)) ) & 0x0000FFFFUL) | \
|
||||
((((uint32_t)(ARG2)) << (ARG3)) & 0xFFFF0000UL) )
|
||||
|
||||
#define __PKHTB(ARG1,ARG2,ARG3) ( ((((uint32_t)(ARG1)) ) & 0xFFFF0000UL) | \
|
||||
((((uint32_t)(ARG2)) >> (ARG3)) & 0x0000FFFFUL) )
|
||||
|
||||
#define __SMMLA(ARG1,ARG2,ARG3) ( (int32_t)((((int64_t)(ARG1) * (ARG2)) + \
|
||||
((int64_t)(ARG3) << 32U) ) >> 32U))
|
||||
|
||||
#endif /* ((defined (__ARM_ARCH_7EM__) && (__ARM_ARCH_7EM__ == 1)) ) */
|
||||
/*@} end of group CMSIS_SIMD_intrinsics */
|
||||
|
||||
|
||||
#endif /* __CMSIS_ARMCC_H */
|
||||
File diff suppressed because it is too large
Load Diff
|
|
@ -0,0 +1,266 @@
|
|||
/**************************************************************************//**
|
||||
* @file cmsis_compiler.h
|
||||
* @brief CMSIS compiler generic header file
|
||||
* @version V5.0.4
|
||||
* @date 10. January 2018
|
||||
******************************************************************************/
|
||||
/*
|
||||
* Copyright (c) 2009-2018 Arm Limited. All rights reserved.
|
||||
*
|
||||
* SPDX-License-Identifier: Apache-2.0
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the License); you may
|
||||
* not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an AS IS BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*/
|
||||
|
||||
#ifndef __CMSIS_COMPILER_H
|
||||
#define __CMSIS_COMPILER_H
|
||||
|
||||
#include <stdint.h>
|
||||
|
||||
/*
|
||||
* Arm Compiler 4/5
|
||||
*/
|
||||
#if defined ( __CC_ARM )
|
||||
#include "cmsis_armcc.h"
|
||||
|
||||
|
||||
/*
|
||||
* Arm Compiler 6 (armclang)
|
||||
*/
|
||||
#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050)
|
||||
#include "cmsis_armclang.h"
|
||||
|
||||
|
||||
/*
|
||||
* GNU Compiler
|
||||
*/
|
||||
#elif defined ( __GNUC__ )
|
||||
#include "cmsis_gcc.h"
|
||||
|
||||
|
||||
/*
|
||||
* IAR Compiler
|
||||
*/
|
||||
#elif defined ( __ICCARM__ )
|
||||
#include <cmsis_iccarm.h>
|
||||
|
||||
|
||||
/*
|
||||
* TI Arm Compiler
|
||||
*/
|
||||
#elif defined ( __TI_ARM__ )
|
||||
#include <cmsis_ccs.h>
|
||||
|
||||
#ifndef __ASM
|
||||
#define __ASM __asm
|
||||
#endif
|
||||
#ifndef __INLINE
|
||||
#define __INLINE inline
|
||||
#endif
|
||||
#ifndef __STATIC_INLINE
|
||||
#define __STATIC_INLINE static inline
|
||||
#endif
|
||||
#ifndef __STATIC_FORCEINLINE
|
||||
#define __STATIC_FORCEINLINE __STATIC_INLINE
|
||||
#endif
|
||||
#ifndef __NO_RETURN
|
||||
#define __NO_RETURN __attribute__((noreturn))
|
||||
#endif
|
||||
#ifndef __USED
|
||||
#define __USED __attribute__((used))
|
||||
#endif
|
||||
#ifndef __WEAK
|
||||
#define __WEAK __attribute__((weak))
|
||||
#endif
|
||||
#ifndef __PACKED
|
||||
#define __PACKED __attribute__((packed))
|
||||
#endif
|
||||
#ifndef __PACKED_STRUCT
|
||||
#define __PACKED_STRUCT struct __attribute__((packed))
|
||||
#endif
|
||||
#ifndef __PACKED_UNION
|
||||
#define __PACKED_UNION union __attribute__((packed))
|
||||
#endif
|
||||
#ifndef __UNALIGNED_UINT32 /* deprecated */
|
||||
struct __attribute__((packed)) T_UINT32 { uint32_t v; };
|
||||
#define __UNALIGNED_UINT32(x) (((struct T_UINT32 *)(x))->v)
|
||||
#endif
|
||||
#ifndef __UNALIGNED_UINT16_WRITE
|
||||
__PACKED_STRUCT T_UINT16_WRITE { uint16_t v; };
|
||||
#define __UNALIGNED_UINT16_WRITE(addr, val) (void)((((struct T_UINT16_WRITE *)(void*)(addr))->v) = (val))
|
||||
#endif
|
||||
#ifndef __UNALIGNED_UINT16_READ
|
||||
__PACKED_STRUCT T_UINT16_READ { uint16_t v; };
|
||||
#define __UNALIGNED_UINT16_READ(addr) (((const struct T_UINT16_READ *)(const void *)(addr))->v)
|
||||
#endif
|
||||
#ifndef __UNALIGNED_UINT32_WRITE
|
||||
__PACKED_STRUCT T_UINT32_WRITE { uint32_t v; };
|
||||
#define __UNALIGNED_UINT32_WRITE(addr, val) (void)((((struct T_UINT32_WRITE *)(void *)(addr))->v) = (val))
|
||||
#endif
|
||||
#ifndef __UNALIGNED_UINT32_READ
|
||||
__PACKED_STRUCT T_UINT32_READ { uint32_t v; };
|
||||
#define __UNALIGNED_UINT32_READ(addr) (((const struct T_UINT32_READ *)(const void *)(addr))->v)
|
||||
#endif
|
||||
#ifndef __ALIGNED
|
||||
#define __ALIGNED(x) __attribute__((aligned(x)))
|
||||
#endif
|
||||
#ifndef __RESTRICT
|
||||
#warning No compiler specific solution for __RESTRICT. __RESTRICT is ignored.
|
||||
#define __RESTRICT
|
||||
#endif
|
||||
|
||||
|
||||
/*
|
||||
* TASKING Compiler
|
||||
*/
|
||||
#elif defined ( __TASKING__ )
|
||||
/*
|
||||
* The CMSIS functions have been implemented as intrinsics in the compiler.
|
||||
* Please use "carm -?i" to get an up to date list of all intrinsics,
|
||||
* Including the CMSIS ones.
|
||||
*/
|
||||
|
||||
#ifndef __ASM
|
||||
#define __ASM __asm
|
||||
#endif
|
||||
#ifndef __INLINE
|
||||
#define __INLINE inline
|
||||
#endif
|
||||
#ifndef __STATIC_INLINE
|
||||
#define __STATIC_INLINE static inline
|
||||
#endif
|
||||
#ifndef __STATIC_FORCEINLINE
|
||||
#define __STATIC_FORCEINLINE __STATIC_INLINE
|
||||
#endif
|
||||
#ifndef __NO_RETURN
|
||||
#define __NO_RETURN __attribute__((noreturn))
|
||||
#endif
|
||||
#ifndef __USED
|
||||
#define __USED __attribute__((used))
|
||||
#endif
|
||||
#ifndef __WEAK
|
||||
#define __WEAK __attribute__((weak))
|
||||
#endif
|
||||
#ifndef __PACKED
|
||||
#define __PACKED __packed__
|
||||
#endif
|
||||
#ifndef __PACKED_STRUCT
|
||||
#define __PACKED_STRUCT struct __packed__
|
||||
#endif
|
||||
#ifndef __PACKED_UNION
|
||||
#define __PACKED_UNION union __packed__
|
||||
#endif
|
||||
#ifndef __UNALIGNED_UINT32 /* deprecated */
|
||||
struct __packed__ T_UINT32 { uint32_t v; };
|
||||
#define __UNALIGNED_UINT32(x) (((struct T_UINT32 *)(x))->v)
|
||||
#endif
|
||||
#ifndef __UNALIGNED_UINT16_WRITE
|
||||
__PACKED_STRUCT T_UINT16_WRITE { uint16_t v; };
|
||||
#define __UNALIGNED_UINT16_WRITE(addr, val) (void)((((struct T_UINT16_WRITE *)(void *)(addr))->v) = (val))
|
||||
#endif
|
||||
#ifndef __UNALIGNED_UINT16_READ
|
||||
__PACKED_STRUCT T_UINT16_READ { uint16_t v; };
|
||||
#define __UNALIGNED_UINT16_READ(addr) (((const struct T_UINT16_READ *)(const void *)(addr))->v)
|
||||
#endif
|
||||
#ifndef __UNALIGNED_UINT32_WRITE
|
||||
__PACKED_STRUCT T_UINT32_WRITE { uint32_t v; };
|
||||
#define __UNALIGNED_UINT32_WRITE(addr, val) (void)((((struct T_UINT32_WRITE *)(void *)(addr))->v) = (val))
|
||||
#endif
|
||||
#ifndef __UNALIGNED_UINT32_READ
|
||||
__PACKED_STRUCT T_UINT32_READ { uint32_t v; };
|
||||
#define __UNALIGNED_UINT32_READ(addr) (((const struct T_UINT32_READ *)(const void *)(addr))->v)
|
||||
#endif
|
||||
#ifndef __ALIGNED
|
||||
#define __ALIGNED(x) __align(x)
|
||||
#endif
|
||||
#ifndef __RESTRICT
|
||||
#warning No compiler specific solution for __RESTRICT. __RESTRICT is ignored.
|
||||
#define __RESTRICT
|
||||
#endif
|
||||
|
||||
|
||||
/*
|
||||
* COSMIC Compiler
|
||||
*/
|
||||
#elif defined ( __CSMC__ )
|
||||
#include <cmsis_csm.h>
|
||||
|
||||
#ifndef __ASM
|
||||
#define __ASM _asm
|
||||
#endif
|
||||
#ifndef __INLINE
|
||||
#define __INLINE inline
|
||||
#endif
|
||||
#ifndef __STATIC_INLINE
|
||||
#define __STATIC_INLINE static inline
|
||||
#endif
|
||||
#ifndef __STATIC_FORCEINLINE
|
||||
#define __STATIC_FORCEINLINE __STATIC_INLINE
|
||||
#endif
|
||||
#ifndef __NO_RETURN
|
||||
// NO RETURN is automatically detected hence no warning here
|
||||
#define __NO_RETURN
|
||||
#endif
|
||||
#ifndef __USED
|
||||
#warning No compiler specific solution for __USED. __USED is ignored.
|
||||
#define __USED
|
||||
#endif
|
||||
#ifndef __WEAK
|
||||
#define __WEAK __weak
|
||||
#endif
|
||||
#ifndef __PACKED
|
||||
#define __PACKED @packed
|
||||
#endif
|
||||
#ifndef __PACKED_STRUCT
|
||||
#define __PACKED_STRUCT @packed struct
|
||||
#endif
|
||||
#ifndef __PACKED_UNION
|
||||
#define __PACKED_UNION @packed union
|
||||
#endif
|
||||
#ifndef __UNALIGNED_UINT32 /* deprecated */
|
||||
@packed struct T_UINT32 { uint32_t v; };
|
||||
#define __UNALIGNED_UINT32(x) (((struct T_UINT32 *)(x))->v)
|
||||
#endif
|
||||
#ifndef __UNALIGNED_UINT16_WRITE
|
||||
__PACKED_STRUCT T_UINT16_WRITE { uint16_t v; };
|
||||
#define __UNALIGNED_UINT16_WRITE(addr, val) (void)((((struct T_UINT16_WRITE *)(void *)(addr))->v) = (val))
|
||||
#endif
|
||||
#ifndef __UNALIGNED_UINT16_READ
|
||||
__PACKED_STRUCT T_UINT16_READ { uint16_t v; };
|
||||
#define __UNALIGNED_UINT16_READ(addr) (((const struct T_UINT16_READ *)(const void *)(addr))->v)
|
||||
#endif
|
||||
#ifndef __UNALIGNED_UINT32_WRITE
|
||||
__PACKED_STRUCT T_UINT32_WRITE { uint32_t v; };
|
||||
#define __UNALIGNED_UINT32_WRITE(addr, val) (void)((((struct T_UINT32_WRITE *)(void *)(addr))->v) = (val))
|
||||
#endif
|
||||
#ifndef __UNALIGNED_UINT32_READ
|
||||
__PACKED_STRUCT T_UINT32_READ { uint32_t v; };
|
||||
#define __UNALIGNED_UINT32_READ(addr) (((const struct T_UINT32_READ *)(const void *)(addr))->v)
|
||||
#endif
|
||||
#ifndef __ALIGNED
|
||||
#warning No compiler specific solution for __ALIGNED. __ALIGNED is ignored.
|
||||
#define __ALIGNED(x)
|
||||
#endif
|
||||
#ifndef __RESTRICT
|
||||
#warning No compiler specific solution for __RESTRICT. __RESTRICT is ignored.
|
||||
#define __RESTRICT
|
||||
#endif
|
||||
|
||||
|
||||
#else
|
||||
#error Unknown compiler.
|
||||
#endif
|
||||
|
||||
|
||||
#endif /* __CMSIS_COMPILER_H */
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
|
|
@ -0,0 +1,935 @@
|
|||
/**************************************************************************//**
|
||||
* @file cmsis_iccarm.h
|
||||
* @brief CMSIS compiler ICCARM (IAR Compiler for Arm) header file
|
||||
* @version V5.0.7
|
||||
* @date 19. June 2018
|
||||
******************************************************************************/
|
||||
|
||||
//------------------------------------------------------------------------------
|
||||
//
|
||||
// Copyright (c) 2017-2018 IAR Systems
|
||||
//
|
||||
// Licensed under the Apache License, Version 2.0 (the "License")
|
||||
// you may not use this file except in compliance with the License.
|
||||
// You may obtain a copy of the License at
|
||||
// http://www.apache.org/licenses/LICENSE-2.0
|
||||
//
|
||||
// Unless required by applicable law or agreed to in writing, software
|
||||
// distributed under the License is distributed on an "AS IS" BASIS,
|
||||
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
// See the License for the specific language governing permissions and
|
||||
// limitations under the License.
|
||||
//
|
||||
//------------------------------------------------------------------------------
|
||||
|
||||
|
||||
#ifndef __CMSIS_ICCARM_H__
|
||||
#define __CMSIS_ICCARM_H__
|
||||
|
||||
#ifndef __ICCARM__
|
||||
#error This file should only be compiled by ICCARM
|
||||
#endif
|
||||
|
||||
#pragma system_include
|
||||
|
||||
#define __IAR_FT _Pragma("inline=forced") __intrinsic
|
||||
|
||||
#if (__VER__ >= 8000000)
|
||||
#define __ICCARM_V8 1
|
||||
#else
|
||||
#define __ICCARM_V8 0
|
||||
#endif
|
||||
|
||||
#ifndef __ALIGNED
|
||||
#if __ICCARM_V8
|
||||
#define __ALIGNED(x) __attribute__((aligned(x)))
|
||||
#elif (__VER__ >= 7080000)
|
||||
/* Needs IAR language extensions */
|
||||
#define __ALIGNED(x) __attribute__((aligned(x)))
|
||||
#else
|
||||
#warning No compiler specific solution for __ALIGNED.__ALIGNED is ignored.
|
||||
#define __ALIGNED(x)
|
||||
#endif
|
||||
#endif
|
||||
|
||||
|
||||
/* Define compiler macros for CPU architecture, used in CMSIS 5.
|
||||
*/
|
||||
#if __ARM_ARCH_6M__ || __ARM_ARCH_7M__ || __ARM_ARCH_7EM__ || __ARM_ARCH_8M_BASE__ || __ARM_ARCH_8M_MAIN__
|
||||
/* Macros already defined */
|
||||
#else
|
||||
#if defined(__ARM8M_MAINLINE__) || defined(__ARM8EM_MAINLINE__)
|
||||
#define __ARM_ARCH_8M_MAIN__ 1
|
||||
#elif defined(__ARM8M_BASELINE__)
|
||||
#define __ARM_ARCH_8M_BASE__ 1
|
||||
#elif defined(__ARM_ARCH_PROFILE) && __ARM_ARCH_PROFILE == 'M'
|
||||
#if __ARM_ARCH == 6
|
||||
#define __ARM_ARCH_6M__ 1
|
||||
#elif __ARM_ARCH == 7
|
||||
#if __ARM_FEATURE_DSP
|
||||
#define __ARM_ARCH_7EM__ 1
|
||||
#else
|
||||
#define __ARM_ARCH_7M__ 1
|
||||
#endif
|
||||
#endif /* __ARM_ARCH */
|
||||
#endif /* __ARM_ARCH_PROFILE == 'M' */
|
||||
#endif
|
||||
|
||||
/* Alternativ core deduction for older ICCARM's */
|
||||
#if !defined(__ARM_ARCH_6M__) && !defined(__ARM_ARCH_7M__) && !defined(__ARM_ARCH_7EM__) && \
|
||||
!defined(__ARM_ARCH_8M_BASE__) && !defined(__ARM_ARCH_8M_MAIN__)
|
||||
#if defined(__ARM6M__) && (__CORE__ == __ARM6M__)
|
||||
#define __ARM_ARCH_6M__ 1
|
||||
#elif defined(__ARM7M__) && (__CORE__ == __ARM7M__)
|
||||
#define __ARM_ARCH_7M__ 1
|
||||
#elif defined(__ARM7EM__) && (__CORE__ == __ARM7EM__)
|
||||
#define __ARM_ARCH_7EM__ 1
|
||||
#elif defined(__ARM8M_BASELINE__) && (__CORE == __ARM8M_BASELINE__)
|
||||
#define __ARM_ARCH_8M_BASE__ 1
|
||||
#elif defined(__ARM8M_MAINLINE__) && (__CORE == __ARM8M_MAINLINE__)
|
||||
#define __ARM_ARCH_8M_MAIN__ 1
|
||||
#elif defined(__ARM8EM_MAINLINE__) && (__CORE == __ARM8EM_MAINLINE__)
|
||||
#define __ARM_ARCH_8M_MAIN__ 1
|
||||
#else
|
||||
#error "Unknown target."
|
||||
#endif
|
||||
#endif
|
||||
|
||||
|
||||
|
||||
#if defined(__ARM_ARCH_6M__) && __ARM_ARCH_6M__==1
|
||||
#define __IAR_M0_FAMILY 1
|
||||
#elif defined(__ARM_ARCH_8M_BASE__) && __ARM_ARCH_8M_BASE__==1
|
||||
#define __IAR_M0_FAMILY 1
|
||||
#else
|
||||
#define __IAR_M0_FAMILY 0
|
||||
#endif
|
||||
|
||||
|
||||
#ifndef __ASM
|
||||
#define __ASM __asm
|
||||
#endif
|
||||
|
||||
#ifndef __INLINE
|
||||
#define __INLINE inline
|
||||
#endif
|
||||
|
||||
#ifndef __NO_RETURN
|
||||
#if __ICCARM_V8
|
||||
#define __NO_RETURN __attribute__((__noreturn__))
|
||||
#else
|
||||
#define __NO_RETURN _Pragma("object_attribute=__noreturn")
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#ifndef __PACKED
|
||||
#if __ICCARM_V8
|
||||
#define __PACKED __attribute__((packed, aligned(1)))
|
||||
#else
|
||||
/* Needs IAR language extensions */
|
||||
#define __PACKED __packed
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#ifndef __PACKED_STRUCT
|
||||
#if __ICCARM_V8
|
||||
#define __PACKED_STRUCT struct __attribute__((packed, aligned(1)))
|
||||
#else
|
||||
/* Needs IAR language extensions */
|
||||
#define __PACKED_STRUCT __packed struct
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#ifndef __PACKED_UNION
|
||||
#if __ICCARM_V8
|
||||
#define __PACKED_UNION union __attribute__((packed, aligned(1)))
|
||||
#else
|
||||
/* Needs IAR language extensions */
|
||||
#define __PACKED_UNION __packed union
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#ifndef __RESTRICT
|
||||
#define __RESTRICT __restrict
|
||||
#endif
|
||||
|
||||
#ifndef __STATIC_INLINE
|
||||
#define __STATIC_INLINE static inline
|
||||
#endif
|
||||
|
||||
#ifndef __FORCEINLINE
|
||||
#define __FORCEINLINE _Pragma("inline=forced")
|
||||
#endif
|
||||
|
||||
#ifndef __STATIC_FORCEINLINE
|
||||
#define __STATIC_FORCEINLINE __FORCEINLINE __STATIC_INLINE
|
||||
#endif
|
||||
|
||||
#ifndef __UNALIGNED_UINT16_READ
|
||||
#pragma language=save
|
||||
#pragma language=extended
|
||||
__IAR_FT uint16_t __iar_uint16_read(void const *ptr)
|
||||
{
|
||||
return *(__packed uint16_t*)(ptr);
|
||||
}
|
||||
#pragma language=restore
|
||||
#define __UNALIGNED_UINT16_READ(PTR) __iar_uint16_read(PTR)
|
||||
#endif
|
||||
|
||||
|
||||
#ifndef __UNALIGNED_UINT16_WRITE
|
||||
#pragma language=save
|
||||
#pragma language=extended
|
||||
__IAR_FT void __iar_uint16_write(void const *ptr, uint16_t val)
|
||||
{
|
||||
*(__packed uint16_t*)(ptr) = val;;
|
||||
}
|
||||
#pragma language=restore
|
||||
#define __UNALIGNED_UINT16_WRITE(PTR,VAL) __iar_uint16_write(PTR,VAL)
|
||||
#endif
|
||||
|
||||
#ifndef __UNALIGNED_UINT32_READ
|
||||
#pragma language=save
|
||||
#pragma language=extended
|
||||
__IAR_FT uint32_t __iar_uint32_read(void const *ptr)
|
||||
{
|
||||
return *(__packed uint32_t*)(ptr);
|
||||
}
|
||||
#pragma language=restore
|
||||
#define __UNALIGNED_UINT32_READ(PTR) __iar_uint32_read(PTR)
|
||||
#endif
|
||||
|
||||
#ifndef __UNALIGNED_UINT32_WRITE
|
||||
#pragma language=save
|
||||
#pragma language=extended
|
||||
__IAR_FT void __iar_uint32_write(void const *ptr, uint32_t val)
|
||||
{
|
||||
*(__packed uint32_t*)(ptr) = val;;
|
||||
}
|
||||
#pragma language=restore
|
||||
#define __UNALIGNED_UINT32_WRITE(PTR,VAL) __iar_uint32_write(PTR,VAL)
|
||||
#endif
|
||||
|
||||
#ifndef __UNALIGNED_UINT32 /* deprecated */
|
||||
#pragma language=save
|
||||
#pragma language=extended
|
||||
__packed struct __iar_u32 { uint32_t v; };
|
||||
#pragma language=restore
|
||||
#define __UNALIGNED_UINT32(PTR) (((struct __iar_u32 *)(PTR))->v)
|
||||
#endif
|
||||
|
||||
#ifndef __USED
|
||||
#if __ICCARM_V8
|
||||
#define __USED __attribute__((used))
|
||||
#else
|
||||
#define __USED _Pragma("__root")
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#ifndef __WEAK
|
||||
#if __ICCARM_V8
|
||||
#define __WEAK __attribute__((weak))
|
||||
#else
|
||||
#define __WEAK _Pragma("__weak")
|
||||
#endif
|
||||
#endif
|
||||
|
||||
|
||||
#ifndef __ICCARM_INTRINSICS_VERSION__
|
||||
#define __ICCARM_INTRINSICS_VERSION__ 0
|
||||
#endif
|
||||
|
||||
#if __ICCARM_INTRINSICS_VERSION__ == 2
|
||||
|
||||
#if defined(__CLZ)
|
||||
#undef __CLZ
|
||||
#endif
|
||||
#if defined(__REVSH)
|
||||
#undef __REVSH
|
||||
#endif
|
||||
#if defined(__RBIT)
|
||||
#undef __RBIT
|
||||
#endif
|
||||
#if defined(__SSAT)
|
||||
#undef __SSAT
|
||||
#endif
|
||||
#if defined(__USAT)
|
||||
#undef __USAT
|
||||
#endif
|
||||
|
||||
#include "iccarm_builtin.h"
|
||||
|
||||
#define __disable_fault_irq __iar_builtin_disable_fiq
|
||||
#define __disable_irq __iar_builtin_disable_interrupt
|
||||
#define __enable_fault_irq __iar_builtin_enable_fiq
|
||||
#define __enable_irq __iar_builtin_enable_interrupt
|
||||
#define __arm_rsr __iar_builtin_rsr
|
||||
#define __arm_wsr __iar_builtin_wsr
|
||||
|
||||
|
||||
#define __get_APSR() (__arm_rsr("APSR"))
|
||||
#define __get_BASEPRI() (__arm_rsr("BASEPRI"))
|
||||
#define __get_CONTROL() (__arm_rsr("CONTROL"))
|
||||
#define __get_FAULTMASK() (__arm_rsr("FAULTMASK"))
|
||||
|
||||
#if ((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \
|
||||
(defined (__FPU_USED ) && (__FPU_USED == 1U)) )
|
||||
#define __get_FPSCR() (__arm_rsr("FPSCR"))
|
||||
#define __set_FPSCR(VALUE) (__arm_wsr("FPSCR", (VALUE)))
|
||||
#else
|
||||
#define __get_FPSCR() ( 0 )
|
||||
#define __set_FPSCR(VALUE) ((void)VALUE)
|
||||
#endif
|
||||
|
||||
#define __get_IPSR() (__arm_rsr("IPSR"))
|
||||
#define __get_MSP() (__arm_rsr("MSP"))
|
||||
#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \
|
||||
(!defined (__ARM_FEATURE_CMSE) || (__ARM_FEATURE_CMSE < 3)))
|
||||
// without main extensions, the non-secure MSPLIM is RAZ/WI
|
||||
#define __get_MSPLIM() (0U)
|
||||
#else
|
||||
#define __get_MSPLIM() (__arm_rsr("MSPLIM"))
|
||||
#endif
|
||||
#define __get_PRIMASK() (__arm_rsr("PRIMASK"))
|
||||
#define __get_PSP() (__arm_rsr("PSP"))
|
||||
|
||||
#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \
|
||||
(!defined (__ARM_FEATURE_CMSE) || (__ARM_FEATURE_CMSE < 3)))
|
||||
// without main extensions, the non-secure PSPLIM is RAZ/WI
|
||||
#define __get_PSPLIM() (0U)
|
||||
#else
|
||||
#define __get_PSPLIM() (__arm_rsr("PSPLIM"))
|
||||
#endif
|
||||
|
||||
#define __get_xPSR() (__arm_rsr("xPSR"))
|
||||
|
||||
#define __set_BASEPRI(VALUE) (__arm_wsr("BASEPRI", (VALUE)))
|
||||
#define __set_BASEPRI_MAX(VALUE) (__arm_wsr("BASEPRI_MAX", (VALUE)))
|
||||
#define __set_CONTROL(VALUE) (__arm_wsr("CONTROL", (VALUE)))
|
||||
#define __set_FAULTMASK(VALUE) (__arm_wsr("FAULTMASK", (VALUE)))
|
||||
#define __set_MSP(VALUE) (__arm_wsr("MSP", (VALUE)))
|
||||
|
||||
#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \
|
||||
(!defined (__ARM_FEATURE_CMSE) || (__ARM_FEATURE_CMSE < 3)))
|
||||
// without main extensions, the non-secure MSPLIM is RAZ/WI
|
||||
#define __set_MSPLIM(VALUE) ((void)(VALUE))
|
||||
#else
|
||||
#define __set_MSPLIM(VALUE) (__arm_wsr("MSPLIM", (VALUE)))
|
||||
#endif
|
||||
#define __set_PRIMASK(VALUE) (__arm_wsr("PRIMASK", (VALUE)))
|
||||
#define __set_PSP(VALUE) (__arm_wsr("PSP", (VALUE)))
|
||||
#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \
|
||||
(!defined (__ARM_FEATURE_CMSE) || (__ARM_FEATURE_CMSE < 3)))
|
||||
// without main extensions, the non-secure PSPLIM is RAZ/WI
|
||||
#define __set_PSPLIM(VALUE) ((void)(VALUE))
|
||||
#else
|
||||
#define __set_PSPLIM(VALUE) (__arm_wsr("PSPLIM", (VALUE)))
|
||||
#endif
|
||||
|
||||
#define __TZ_get_CONTROL_NS() (__arm_rsr("CONTROL_NS"))
|
||||
#define __TZ_set_CONTROL_NS(VALUE) (__arm_wsr("CONTROL_NS", (VALUE)))
|
||||
#define __TZ_get_PSP_NS() (__arm_rsr("PSP_NS"))
|
||||
#define __TZ_set_PSP_NS(VALUE) (__arm_wsr("PSP_NS", (VALUE)))
|
||||
#define __TZ_get_MSP_NS() (__arm_rsr("MSP_NS"))
|
||||
#define __TZ_set_MSP_NS(VALUE) (__arm_wsr("MSP_NS", (VALUE)))
|
||||
#define __TZ_get_SP_NS() (__arm_rsr("SP_NS"))
|
||||
#define __TZ_set_SP_NS(VALUE) (__arm_wsr("SP_NS", (VALUE)))
|
||||
#define __TZ_get_PRIMASK_NS() (__arm_rsr("PRIMASK_NS"))
|
||||
#define __TZ_set_PRIMASK_NS(VALUE) (__arm_wsr("PRIMASK_NS", (VALUE)))
|
||||
#define __TZ_get_BASEPRI_NS() (__arm_rsr("BASEPRI_NS"))
|
||||
#define __TZ_set_BASEPRI_NS(VALUE) (__arm_wsr("BASEPRI_NS", (VALUE)))
|
||||
#define __TZ_get_FAULTMASK_NS() (__arm_rsr("FAULTMASK_NS"))
|
||||
#define __TZ_set_FAULTMASK_NS(VALUE)(__arm_wsr("FAULTMASK_NS", (VALUE)))
|
||||
|
||||
#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \
|
||||
(!defined (__ARM_FEATURE_CMSE) || (__ARM_FEATURE_CMSE < 3)))
|
||||
// without main extensions, the non-secure PSPLIM is RAZ/WI
|
||||
#define __TZ_get_PSPLIM_NS() (0U)
|
||||
#define __TZ_set_PSPLIM_NS(VALUE) ((void)(VALUE))
|
||||
#else
|
||||
#define __TZ_get_PSPLIM_NS() (__arm_rsr("PSPLIM_NS"))
|
||||
#define __TZ_set_PSPLIM_NS(VALUE) (__arm_wsr("PSPLIM_NS", (VALUE)))
|
||||
#endif
|
||||
|
||||
#define __TZ_get_MSPLIM_NS() (__arm_rsr("MSPLIM_NS"))
|
||||
#define __TZ_set_MSPLIM_NS(VALUE) (__arm_wsr("MSPLIM_NS", (VALUE)))
|
||||
|
||||
#define __NOP __iar_builtin_no_operation
|
||||
|
||||
#define __CLZ __iar_builtin_CLZ
|
||||
#define __CLREX __iar_builtin_CLREX
|
||||
|
||||
#define __DMB __iar_builtin_DMB
|
||||
#define __DSB __iar_builtin_DSB
|
||||
#define __ISB __iar_builtin_ISB
|
||||
|
||||
#define __LDREXB __iar_builtin_LDREXB
|
||||
#define __LDREXH __iar_builtin_LDREXH
|
||||
#define __LDREXW __iar_builtin_LDREX
|
||||
|
||||
#define __RBIT __iar_builtin_RBIT
|
||||
#define __REV __iar_builtin_REV
|
||||
#define __REV16 __iar_builtin_REV16
|
||||
|
||||
__IAR_FT int16_t __REVSH(int16_t val)
|
||||
{
|
||||
return (int16_t) __iar_builtin_REVSH(val);
|
||||
}
|
||||
|
||||
#define __ROR __iar_builtin_ROR
|
||||
#define __RRX __iar_builtin_RRX
|
||||
|
||||
#define __SEV __iar_builtin_SEV
|
||||
|
||||
#if !__IAR_M0_FAMILY
|
||||
#define __SSAT __iar_builtin_SSAT
|
||||
#endif
|
||||
|
||||
#define __STREXB __iar_builtin_STREXB
|
||||
#define __STREXH __iar_builtin_STREXH
|
||||
#define __STREXW __iar_builtin_STREX
|
||||
|
||||
#if !__IAR_M0_FAMILY
|
||||
#define __USAT __iar_builtin_USAT
|
||||
#endif
|
||||
|
||||
#define __WFE __iar_builtin_WFE
|
||||
#define __WFI __iar_builtin_WFI
|
||||
|
||||
#if __ARM_MEDIA__
|
||||
#define __SADD8 __iar_builtin_SADD8
|
||||
#define __QADD8 __iar_builtin_QADD8
|
||||
#define __SHADD8 __iar_builtin_SHADD8
|
||||
#define __UADD8 __iar_builtin_UADD8
|
||||
#define __UQADD8 __iar_builtin_UQADD8
|
||||
#define __UHADD8 __iar_builtin_UHADD8
|
||||
#define __SSUB8 __iar_builtin_SSUB8
|
||||
#define __QSUB8 __iar_builtin_QSUB8
|
||||
#define __SHSUB8 __iar_builtin_SHSUB8
|
||||
#define __USUB8 __iar_builtin_USUB8
|
||||
#define __UQSUB8 __iar_builtin_UQSUB8
|
||||
#define __UHSUB8 __iar_builtin_UHSUB8
|
||||
#define __SADD16 __iar_builtin_SADD16
|
||||
#define __QADD16 __iar_builtin_QADD16
|
||||
#define __SHADD16 __iar_builtin_SHADD16
|
||||
#define __UADD16 __iar_builtin_UADD16
|
||||
#define __UQADD16 __iar_builtin_UQADD16
|
||||
#define __UHADD16 __iar_builtin_UHADD16
|
||||
#define __SSUB16 __iar_builtin_SSUB16
|
||||
#define __QSUB16 __iar_builtin_QSUB16
|
||||
#define __SHSUB16 __iar_builtin_SHSUB16
|
||||
#define __USUB16 __iar_builtin_USUB16
|
||||
#define __UQSUB16 __iar_builtin_UQSUB16
|
||||
#define __UHSUB16 __iar_builtin_UHSUB16
|
||||
#define __SASX __iar_builtin_SASX
|
||||
#define __QASX __iar_builtin_QASX
|
||||
#define __SHASX __iar_builtin_SHASX
|
||||
#define __UASX __iar_builtin_UASX
|
||||
#define __UQASX __iar_builtin_UQASX
|
||||
#define __UHASX __iar_builtin_UHASX
|
||||
#define __SSAX __iar_builtin_SSAX
|
||||
#define __QSAX __iar_builtin_QSAX
|
||||
#define __SHSAX __iar_builtin_SHSAX
|
||||
#define __USAX __iar_builtin_USAX
|
||||
#define __UQSAX __iar_builtin_UQSAX
|
||||
#define __UHSAX __iar_builtin_UHSAX
|
||||
#define __USAD8 __iar_builtin_USAD8
|
||||
#define __USADA8 __iar_builtin_USADA8
|
||||
#define __SSAT16 __iar_builtin_SSAT16
|
||||
#define __USAT16 __iar_builtin_USAT16
|
||||
#define __UXTB16 __iar_builtin_UXTB16
|
||||
#define __UXTAB16 __iar_builtin_UXTAB16
|
||||
#define __SXTB16 __iar_builtin_SXTB16
|
||||
#define __SXTAB16 __iar_builtin_SXTAB16
|
||||
#define __SMUAD __iar_builtin_SMUAD
|
||||
#define __SMUADX __iar_builtin_SMUADX
|
||||
#define __SMMLA __iar_builtin_SMMLA
|
||||
#define __SMLAD __iar_builtin_SMLAD
|
||||
#define __SMLADX __iar_builtin_SMLADX
|
||||
#define __SMLALD __iar_builtin_SMLALD
|
||||
#define __SMLALDX __iar_builtin_SMLALDX
|
||||
#define __SMUSD __iar_builtin_SMUSD
|
||||
#define __SMUSDX __iar_builtin_SMUSDX
|
||||
#define __SMLSD __iar_builtin_SMLSD
|
||||
#define __SMLSDX __iar_builtin_SMLSDX
|
||||
#define __SMLSLD __iar_builtin_SMLSLD
|
||||
#define __SMLSLDX __iar_builtin_SMLSLDX
|
||||
#define __SEL __iar_builtin_SEL
|
||||
#define __QADD __iar_builtin_QADD
|
||||
#define __QSUB __iar_builtin_QSUB
|
||||
#define __PKHBT __iar_builtin_PKHBT
|
||||
#define __PKHTB __iar_builtin_PKHTB
|
||||
#endif
|
||||
|
||||
#else /* __ICCARM_INTRINSICS_VERSION__ == 2 */
|
||||
|
||||
#if __IAR_M0_FAMILY
|
||||
/* Avoid clash between intrinsics.h and arm_math.h when compiling for Cortex-M0. */
|
||||
#define __CLZ __cmsis_iar_clz_not_active
|
||||
#define __SSAT __cmsis_iar_ssat_not_active
|
||||
#define __USAT __cmsis_iar_usat_not_active
|
||||
#define __RBIT __cmsis_iar_rbit_not_active
|
||||
#define __get_APSR __cmsis_iar_get_APSR_not_active
|
||||
#endif
|
||||
|
||||
|
||||
#if (!((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \
|
||||
(defined (__FPU_USED ) && (__FPU_USED == 1U)) ))
|
||||
#define __get_FPSCR __cmsis_iar_get_FPSR_not_active
|
||||
#define __set_FPSCR __cmsis_iar_set_FPSR_not_active
|
||||
#endif
|
||||
|
||||
#ifdef __INTRINSICS_INCLUDED
|
||||
#error intrinsics.h is already included previously!
|
||||
#endif
|
||||
|
||||
#include <intrinsics.h>
|
||||
|
||||
#if __IAR_M0_FAMILY
|
||||
/* Avoid clash between intrinsics.h and arm_math.h when compiling for Cortex-M0. */
|
||||
#undef __CLZ
|
||||
#undef __SSAT
|
||||
#undef __USAT
|
||||
#undef __RBIT
|
||||
#undef __get_APSR
|
||||
|
||||
__STATIC_INLINE uint8_t __CLZ(uint32_t data)
|
||||
{
|
||||
if (data == 0U) { return 32U; }
|
||||
|
||||
uint32_t count = 0U;
|
||||
uint32_t mask = 0x80000000U;
|
||||
|
||||
while ((data & mask) == 0U)
|
||||
{
|
||||
count += 1U;
|
||||
mask = mask >> 1U;
|
||||
}
|
||||
return count;
|
||||
}
|
||||
|
||||
__STATIC_INLINE uint32_t __RBIT(uint32_t v)
|
||||
{
|
||||
uint8_t sc = 31U;
|
||||
uint32_t r = v;
|
||||
for (v >>= 1U; v; v >>= 1U)
|
||||
{
|
||||
r <<= 1U;
|
||||
r |= v & 1U;
|
||||
sc--;
|
||||
}
|
||||
return (r << sc);
|
||||
}
|
||||
|
||||
__STATIC_INLINE uint32_t __get_APSR(void)
|
||||
{
|
||||
uint32_t res;
|
||||
__asm("MRS %0,APSR" : "=r" (res));
|
||||
return res;
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
#if (!((defined (__FPU_PRESENT) && (__FPU_PRESENT == 1U)) && \
|
||||
(defined (__FPU_USED ) && (__FPU_USED == 1U)) ))
|
||||
#undef __get_FPSCR
|
||||
#undef __set_FPSCR
|
||||
#define __get_FPSCR() (0)
|
||||
#define __set_FPSCR(VALUE) ((void)VALUE)
|
||||
#endif
|
||||
|
||||
#pragma diag_suppress=Pe940
|
||||
#pragma diag_suppress=Pe177
|
||||
|
||||
#define __enable_irq __enable_interrupt
|
||||
#define __disable_irq __disable_interrupt
|
||||
#define __NOP __no_operation
|
||||
|
||||
#define __get_xPSR __get_PSR
|
||||
|
||||
#if (!defined(__ARM_ARCH_6M__) || __ARM_ARCH_6M__==0)
|
||||
|
||||
__IAR_FT uint32_t __LDREXW(uint32_t volatile *ptr)
|
||||
{
|
||||
return __LDREX((unsigned long *)ptr);
|
||||
}
|
||||
|
||||
__IAR_FT uint32_t __STREXW(uint32_t value, uint32_t volatile *ptr)
|
||||
{
|
||||
return __STREX(value, (unsigned long *)ptr);
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
/* __CORTEX_M is defined in core_cm0.h, core_cm3.h and core_cm4.h. */
|
||||
#if (__CORTEX_M >= 0x03)
|
||||
|
||||
__IAR_FT uint32_t __RRX(uint32_t value)
|
||||
{
|
||||
uint32_t result;
|
||||
__ASM("RRX %0, %1" : "=r"(result) : "r" (value) : "cc");
|
||||
return(result);
|
||||
}
|
||||
|
||||
__IAR_FT void __set_BASEPRI_MAX(uint32_t value)
|
||||
{
|
||||
__asm volatile("MSR BASEPRI_MAX,%0"::"r" (value));
|
||||
}
|
||||
|
||||
|
||||
#define __enable_fault_irq __enable_fiq
|
||||
#define __disable_fault_irq __disable_fiq
|
||||
|
||||
|
||||
#endif /* (__CORTEX_M >= 0x03) */
|
||||
|
||||
__IAR_FT uint32_t __ROR(uint32_t op1, uint32_t op2)
|
||||
{
|
||||
return (op1 >> op2) | (op1 << ((sizeof(op1)*8)-op2));
|
||||
}
|
||||
|
||||
#if ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \
|
||||
(defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) )
|
||||
|
||||
__IAR_FT uint32_t __get_MSPLIM(void)
|
||||
{
|
||||
uint32_t res;
|
||||
#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \
|
||||
(!defined (__ARM_FEATURE_CMSE ) || (__ARM_FEATURE_CMSE < 3)))
|
||||
// without main extensions, the non-secure MSPLIM is RAZ/WI
|
||||
res = 0U;
|
||||
#else
|
||||
__asm volatile("MRS %0,MSPLIM" : "=r" (res));
|
||||
#endif
|
||||
return res;
|
||||
}
|
||||
|
||||
__IAR_FT void __set_MSPLIM(uint32_t value)
|
||||
{
|
||||
#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \
|
||||
(!defined (__ARM_FEATURE_CMSE ) || (__ARM_FEATURE_CMSE < 3)))
|
||||
// without main extensions, the non-secure MSPLIM is RAZ/WI
|
||||
(void)value;
|
||||
#else
|
||||
__asm volatile("MSR MSPLIM,%0" :: "r" (value));
|
||||
#endif
|
||||
}
|
||||
|
||||
__IAR_FT uint32_t __get_PSPLIM(void)
|
||||
{
|
||||
uint32_t res;
|
||||
#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \
|
||||
(!defined (__ARM_FEATURE_CMSE ) || (__ARM_FEATURE_CMSE < 3)))
|
||||
// without main extensions, the non-secure PSPLIM is RAZ/WI
|
||||
res = 0U;
|
||||
#else
|
||||
__asm volatile("MRS %0,PSPLIM" : "=r" (res));
|
||||
#endif
|
||||
return res;
|
||||
}
|
||||
|
||||
__IAR_FT void __set_PSPLIM(uint32_t value)
|
||||
{
|
||||
#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \
|
||||
(!defined (__ARM_FEATURE_CMSE ) || (__ARM_FEATURE_CMSE < 3)))
|
||||
// without main extensions, the non-secure PSPLIM is RAZ/WI
|
||||
(void)value;
|
||||
#else
|
||||
__asm volatile("MSR PSPLIM,%0" :: "r" (value));
|
||||
#endif
|
||||
}
|
||||
|
||||
__IAR_FT uint32_t __TZ_get_CONTROL_NS(void)
|
||||
{
|
||||
uint32_t res;
|
||||
__asm volatile("MRS %0,CONTROL_NS" : "=r" (res));
|
||||
return res;
|
||||
}
|
||||
|
||||
__IAR_FT void __TZ_set_CONTROL_NS(uint32_t value)
|
||||
{
|
||||
__asm volatile("MSR CONTROL_NS,%0" :: "r" (value));
|
||||
}
|
||||
|
||||
__IAR_FT uint32_t __TZ_get_PSP_NS(void)
|
||||
{
|
||||
uint32_t res;
|
||||
__asm volatile("MRS %0,PSP_NS" : "=r" (res));
|
||||
return res;
|
||||
}
|
||||
|
||||
__IAR_FT void __TZ_set_PSP_NS(uint32_t value)
|
||||
{
|
||||
__asm volatile("MSR PSP_NS,%0" :: "r" (value));
|
||||
}
|
||||
|
||||
__IAR_FT uint32_t __TZ_get_MSP_NS(void)
|
||||
{
|
||||
uint32_t res;
|
||||
__asm volatile("MRS %0,MSP_NS" : "=r" (res));
|
||||
return res;
|
||||
}
|
||||
|
||||
__IAR_FT void __TZ_set_MSP_NS(uint32_t value)
|
||||
{
|
||||
__asm volatile("MSR MSP_NS,%0" :: "r" (value));
|
||||
}
|
||||
|
||||
__IAR_FT uint32_t __TZ_get_SP_NS(void)
|
||||
{
|
||||
uint32_t res;
|
||||
__asm volatile("MRS %0,SP_NS" : "=r" (res));
|
||||
return res;
|
||||
}
|
||||
__IAR_FT void __TZ_set_SP_NS(uint32_t value)
|
||||
{
|
||||
__asm volatile("MSR SP_NS,%0" :: "r" (value));
|
||||
}
|
||||
|
||||
__IAR_FT uint32_t __TZ_get_PRIMASK_NS(void)
|
||||
{
|
||||
uint32_t res;
|
||||
__asm volatile("MRS %0,PRIMASK_NS" : "=r" (res));
|
||||
return res;
|
||||
}
|
||||
|
||||
__IAR_FT void __TZ_set_PRIMASK_NS(uint32_t value)
|
||||
{
|
||||
__asm volatile("MSR PRIMASK_NS,%0" :: "r" (value));
|
||||
}
|
||||
|
||||
__IAR_FT uint32_t __TZ_get_BASEPRI_NS(void)
|
||||
{
|
||||
uint32_t res;
|
||||
__asm volatile("MRS %0,BASEPRI_NS" : "=r" (res));
|
||||
return res;
|
||||
}
|
||||
|
||||
__IAR_FT void __TZ_set_BASEPRI_NS(uint32_t value)
|
||||
{
|
||||
__asm volatile("MSR BASEPRI_NS,%0" :: "r" (value));
|
||||
}
|
||||
|
||||
__IAR_FT uint32_t __TZ_get_FAULTMASK_NS(void)
|
||||
{
|
||||
uint32_t res;
|
||||
__asm volatile("MRS %0,FAULTMASK_NS" : "=r" (res));
|
||||
return res;
|
||||
}
|
||||
|
||||
__IAR_FT void __TZ_set_FAULTMASK_NS(uint32_t value)
|
||||
{
|
||||
__asm volatile("MSR FAULTMASK_NS,%0" :: "r" (value));
|
||||
}
|
||||
|
||||
__IAR_FT uint32_t __TZ_get_PSPLIM_NS(void)
|
||||
{
|
||||
uint32_t res;
|
||||
#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \
|
||||
(!defined (__ARM_FEATURE_CMSE ) || (__ARM_FEATURE_CMSE < 3)))
|
||||
// without main extensions, the non-secure PSPLIM is RAZ/WI
|
||||
res = 0U;
|
||||
#else
|
||||
__asm volatile("MRS %0,PSPLIM_NS" : "=r" (res));
|
||||
#endif
|
||||
return res;
|
||||
}
|
||||
|
||||
__IAR_FT void __TZ_set_PSPLIM_NS(uint32_t value)
|
||||
{
|
||||
#if (!(defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) && \
|
||||
(!defined (__ARM_FEATURE_CMSE ) || (__ARM_FEATURE_CMSE < 3)))
|
||||
// without main extensions, the non-secure PSPLIM is RAZ/WI
|
||||
(void)value;
|
||||
#else
|
||||
__asm volatile("MSR PSPLIM_NS,%0" :: "r" (value));
|
||||
#endif
|
||||
}
|
||||
|
||||
__IAR_FT uint32_t __TZ_get_MSPLIM_NS(void)
|
||||
{
|
||||
uint32_t res;
|
||||
__asm volatile("MRS %0,MSPLIM_NS" : "=r" (res));
|
||||
return res;
|
||||
}
|
||||
|
||||
__IAR_FT void __TZ_set_MSPLIM_NS(uint32_t value)
|
||||
{
|
||||
__asm volatile("MSR MSPLIM_NS,%0" :: "r" (value));
|
||||
}
|
||||
|
||||
#endif /* __ARM_ARCH_8M_MAIN__ or __ARM_ARCH_8M_BASE__ */
|
||||
|
||||
#endif /* __ICCARM_INTRINSICS_VERSION__ == 2 */
|
||||
|
||||
#define __BKPT(value) __asm volatile ("BKPT %0" : : "i"(value))
|
||||
|
||||
#if __IAR_M0_FAMILY
|
||||
__STATIC_INLINE int32_t __SSAT(int32_t val, uint32_t sat)
|
||||
{
|
||||
if ((sat >= 1U) && (sat <= 32U))
|
||||
{
|
||||
const int32_t max = (int32_t)((1U << (sat - 1U)) - 1U);
|
||||
const int32_t min = -1 - max ;
|
||||
if (val > max)
|
||||
{
|
||||
return max;
|
||||
}
|
||||
else if (val < min)
|
||||
{
|
||||
return min;
|
||||
}
|
||||
}
|
||||
return val;
|
||||
}
|
||||
|
||||
__STATIC_INLINE uint32_t __USAT(int32_t val, uint32_t sat)
|
||||
{
|
||||
if (sat <= 31U)
|
||||
{
|
||||
const uint32_t max = ((1U << sat) - 1U);
|
||||
if (val > (int32_t)max)
|
||||
{
|
||||
return max;
|
||||
}
|
||||
else if (val < 0)
|
||||
{
|
||||
return 0U;
|
||||
}
|
||||
}
|
||||
return (uint32_t)val;
|
||||
}
|
||||
#endif
|
||||
|
||||
#if (__CORTEX_M >= 0x03) /* __CORTEX_M is defined in core_cm0.h, core_cm3.h and core_cm4.h. */
|
||||
|
||||
__IAR_FT uint8_t __LDRBT(volatile uint8_t *addr)
|
||||
{
|
||||
uint32_t res;
|
||||
__ASM("LDRBT %0, [%1]" : "=r" (res) : "r" (addr) : "memory");
|
||||
return ((uint8_t)res);
|
||||
}
|
||||
|
||||
__IAR_FT uint16_t __LDRHT(volatile uint16_t *addr)
|
||||
{
|
||||
uint32_t res;
|
||||
__ASM("LDRHT %0, [%1]" : "=r" (res) : "r" (addr) : "memory");
|
||||
return ((uint16_t)res);
|
||||
}
|
||||
|
||||
__IAR_FT uint32_t __LDRT(volatile uint32_t *addr)
|
||||
{
|
||||
uint32_t res;
|
||||
__ASM("LDRT %0, [%1]" : "=r" (res) : "r" (addr) : "memory");
|
||||
return res;
|
||||
}
|
||||
|
||||
__IAR_FT void __STRBT(uint8_t value, volatile uint8_t *addr)
|
||||
{
|
||||
__ASM("STRBT %1, [%0]" : : "r" (addr), "r" ((uint32_t)value) : "memory");
|
||||
}
|
||||
|
||||
__IAR_FT void __STRHT(uint16_t value, volatile uint16_t *addr)
|
||||
{
|
||||
__ASM("STRHT %1, [%0]" : : "r" (addr), "r" ((uint32_t)value) : "memory");
|
||||
}
|
||||
|
||||
__IAR_FT void __STRT(uint32_t value, volatile uint32_t *addr)
|
||||
{
|
||||
__ASM("STRT %1, [%0]" : : "r" (addr), "r" (value) : "memory");
|
||||
}
|
||||
|
||||
#endif /* (__CORTEX_M >= 0x03) */
|
||||
|
||||
#if ((defined (__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1)) || \
|
||||
(defined (__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1)) )
|
||||
|
||||
|
||||
__IAR_FT uint8_t __LDAB(volatile uint8_t *ptr)
|
||||
{
|
||||
uint32_t res;
|
||||
__ASM volatile ("LDAB %0, [%1]" : "=r" (res) : "r" (ptr) : "memory");
|
||||
return ((uint8_t)res);
|
||||
}
|
||||
|
||||
__IAR_FT uint16_t __LDAH(volatile uint16_t *ptr)
|
||||
{
|
||||
uint32_t res;
|
||||
__ASM volatile ("LDAH %0, [%1]" : "=r" (res) : "r" (ptr) : "memory");
|
||||
return ((uint16_t)res);
|
||||
}
|
||||
|
||||
__IAR_FT uint32_t __LDA(volatile uint32_t *ptr)
|
||||
{
|
||||
uint32_t res;
|
||||
__ASM volatile ("LDA %0, [%1]" : "=r" (res) : "r" (ptr) : "memory");
|
||||
return res;
|
||||
}
|
||||
|
||||
__IAR_FT void __STLB(uint8_t value, volatile uint8_t *ptr)
|
||||
{
|
||||
__ASM volatile ("STLB %1, [%0]" :: "r" (ptr), "r" (value) : "memory");
|
||||
}
|
||||
|
||||
__IAR_FT void __STLH(uint16_t value, volatile uint16_t *ptr)
|
||||
{
|
||||
__ASM volatile ("STLH %1, [%0]" :: "r" (ptr), "r" (value) : "memory");
|
||||
}
|
||||
|
||||
__IAR_FT void __STL(uint32_t value, volatile uint32_t *ptr)
|
||||
{
|
||||
__ASM volatile ("STL %1, [%0]" :: "r" (ptr), "r" (value) : "memory");
|
||||
}
|
||||
|
||||
__IAR_FT uint8_t __LDAEXB(volatile uint8_t *ptr)
|
||||
{
|
||||
uint32_t res;
|
||||
__ASM volatile ("LDAEXB %0, [%1]" : "=r" (res) : "r" (ptr) : "memory");
|
||||
return ((uint8_t)res);
|
||||
}
|
||||
|
||||
__IAR_FT uint16_t __LDAEXH(volatile uint16_t *ptr)
|
||||
{
|
||||
uint32_t res;
|
||||
__ASM volatile ("LDAEXH %0, [%1]" : "=r" (res) : "r" (ptr) : "memory");
|
||||
return ((uint16_t)res);
|
||||
}
|
||||
|
||||
__IAR_FT uint32_t __LDAEX(volatile uint32_t *ptr)
|
||||
{
|
||||
uint32_t res;
|
||||
__ASM volatile ("LDAEX %0, [%1]" : "=r" (res) : "r" (ptr) : "memory");
|
||||
return res;
|
||||
}
|
||||
|
||||
__IAR_FT uint32_t __STLEXB(uint8_t value, volatile uint8_t *ptr)
|
||||
{
|
||||
uint32_t res;
|
||||
__ASM volatile ("STLEXB %0, %2, [%1]" : "=r" (res) : "r" (ptr), "r" (value) : "memory");
|
||||
return res;
|
||||
}
|
||||
|
||||
__IAR_FT uint32_t __STLEXH(uint16_t value, volatile uint16_t *ptr)
|
||||
{
|
||||
uint32_t res;
|
||||
__ASM volatile ("STLEXH %0, %2, [%1]" : "=r" (res) : "r" (ptr), "r" (value) : "memory");
|
||||
return res;
|
||||
}
|
||||
|
||||
__IAR_FT uint32_t __STLEX(uint32_t value, volatile uint32_t *ptr)
|
||||
{
|
||||
uint32_t res;
|
||||
__ASM volatile ("STLEX %0, %2, [%1]" : "=r" (res) : "r" (ptr), "r" (value) : "memory");
|
||||
return res;
|
||||
}
|
||||
|
||||
#endif /* __ARM_ARCH_8M_MAIN__ or __ARM_ARCH_8M_BASE__ */
|
||||
|
||||
#undef __IAR_FT
|
||||
#undef __IAR_M0_FAMILY
|
||||
#undef __ICCARM_V8
|
||||
|
||||
#pragma diag_default=Pe940
|
||||
#pragma diag_default=Pe177
|
||||
|
||||
#endif /* __CMSIS_ICCARM_H__ */
|
||||
|
|
@ -0,0 +1,39 @@
|
|||
/**************************************************************************//**
|
||||
* @file cmsis_version.h
|
||||
* @brief CMSIS Core(M) Version definitions
|
||||
* @version V5.0.2
|
||||
* @date 19. April 2017
|
||||
******************************************************************************/
|
||||
/*
|
||||
* Copyright (c) 2009-2017 ARM Limited. All rights reserved.
|
||||
*
|
||||
* SPDX-License-Identifier: Apache-2.0
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the License); you may
|
||||
* not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an AS IS BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*/
|
||||
|
||||
#if defined ( __ICCARM__ )
|
||||
#pragma system_include /* treat file as system include file for MISRA check */
|
||||
#elif defined (__clang__)
|
||||
#pragma clang system_header /* treat file as system include file */
|
||||
#endif
|
||||
|
||||
#ifndef __CMSIS_VERSION_H
|
||||
#define __CMSIS_VERSION_H
|
||||
|
||||
/* CMSIS Version definitions */
|
||||
#define __CM_CMSIS_VERSION_MAIN ( 5U) /*!< [31:16] CMSIS Core(M) main version */
|
||||
#define __CM_CMSIS_VERSION_SUB ( 1U) /*!< [15:0] CMSIS Core(M) sub version */
|
||||
#define __CM_CMSIS_VERSION ((__CM_CMSIS_VERSION_MAIN << 16U) | \
|
||||
__CM_CMSIS_VERSION_SUB ) /*!< CMSIS Core(M) version number */
|
||||
#endif
|
||||
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
|
|
@ -0,0 +1,949 @@
|
|||
/**************************************************************************//**
|
||||
* @file core_cm0.h
|
||||
* @brief CMSIS Cortex-M0 Core Peripheral Access Layer Header File
|
||||
* @version V5.0.5
|
||||
* @date 28. May 2018
|
||||
******************************************************************************/
|
||||
/*
|
||||
* Copyright (c) 2009-2018 Arm Limited. All rights reserved.
|
||||
*
|
||||
* SPDX-License-Identifier: Apache-2.0
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the License); you may
|
||||
* not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an AS IS BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*/
|
||||
|
||||
#if defined ( __ICCARM__ )
|
||||
#pragma system_include /* treat file as system include file for MISRA check */
|
||||
#elif defined (__clang__)
|
||||
#pragma clang system_header /* treat file as system include file */
|
||||
#endif
|
||||
|
||||
#ifndef __CORE_CM0_H_GENERIC
|
||||
#define __CORE_CM0_H_GENERIC
|
||||
|
||||
#include <stdint.h>
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/**
|
||||
\page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions
|
||||
CMSIS violates the following MISRA-C:2004 rules:
|
||||
|
||||
\li Required Rule 8.5, object/function definition in header file.<br>
|
||||
Function definitions in header files are used to allow 'inlining'.
|
||||
|
||||
\li Required Rule 18.4, declaration of union type or object of union type: '{...}'.<br>
|
||||
Unions are used for effective representation of core registers.
|
||||
|
||||
\li Advisory Rule 19.7, Function-like macro defined.<br>
|
||||
Function-like macros are used to allow more efficient code.
|
||||
*/
|
||||
|
||||
|
||||
/*******************************************************************************
|
||||
* CMSIS definitions
|
||||
******************************************************************************/
|
||||
/**
|
||||
\ingroup Cortex_M0
|
||||
@{
|
||||
*/
|
||||
|
||||
#include "cmsis_version.h"
|
||||
|
||||
/* CMSIS CM0 definitions */
|
||||
#define __CM0_CMSIS_VERSION_MAIN (__CM_CMSIS_VERSION_MAIN) /*!< \deprecated [31:16] CMSIS HAL main version */
|
||||
#define __CM0_CMSIS_VERSION_SUB (__CM_CMSIS_VERSION_SUB) /*!< \deprecated [15:0] CMSIS HAL sub version */
|
||||
#define __CM0_CMSIS_VERSION ((__CM0_CMSIS_VERSION_MAIN << 16U) | \
|
||||
__CM0_CMSIS_VERSION_SUB ) /*!< \deprecated CMSIS HAL version number */
|
||||
|
||||
#define __CORTEX_M (0U) /*!< Cortex-M Core */
|
||||
|
||||
/** __FPU_USED indicates whether an FPU is used or not.
|
||||
This core does not support an FPU at all
|
||||
*/
|
||||
#define __FPU_USED 0U
|
||||
|
||||
#if defined ( __CC_ARM )
|
||||
#if defined __TARGET_FPU_VFP
|
||||
#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
|
||||
#endif
|
||||
|
||||
#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050)
|
||||
#if defined __ARM_PCS_VFP
|
||||
#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
|
||||
#endif
|
||||
|
||||
#elif defined ( __GNUC__ )
|
||||
#if defined (__VFP_FP__) && !defined(__SOFTFP__)
|
||||
#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
|
||||
#endif
|
||||
|
||||
#elif defined ( __ICCARM__ )
|
||||
#if defined __ARMVFP__
|
||||
#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
|
||||
#endif
|
||||
|
||||
#elif defined ( __TI_ARM__ )
|
||||
#if defined __TI_VFP_SUPPORT__
|
||||
#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
|
||||
#endif
|
||||
|
||||
#elif defined ( __TASKING__ )
|
||||
#if defined __FPU_VFP__
|
||||
#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
|
||||
#endif
|
||||
|
||||
#elif defined ( __CSMC__ )
|
||||
#if ( __CSMC__ & 0x400U)
|
||||
#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
|
||||
#endif
|
||||
|
||||
#endif
|
||||
|
||||
#include "cmsis_compiler.h" /* CMSIS compiler specific defines */
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __CORE_CM0_H_GENERIC */
|
||||
|
||||
#ifndef __CMSIS_GENERIC
|
||||
|
||||
#ifndef __CORE_CM0_H_DEPENDANT
|
||||
#define __CORE_CM0_H_DEPENDANT
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* check device defines and use defaults */
|
||||
#if defined __CHECK_DEVICE_DEFINES
|
||||
#ifndef __CM0_REV
|
||||
#define __CM0_REV 0x0000U
|
||||
#warning "__CM0_REV not defined in device header file; using default!"
|
||||
#endif
|
||||
|
||||
#ifndef __NVIC_PRIO_BITS
|
||||
#define __NVIC_PRIO_BITS 2U
|
||||
#warning "__NVIC_PRIO_BITS not defined in device header file; using default!"
|
||||
#endif
|
||||
|
||||
#ifndef __Vendor_SysTickConfig
|
||||
#define __Vendor_SysTickConfig 0U
|
||||
#warning "__Vendor_SysTickConfig not defined in device header file; using default!"
|
||||
#endif
|
||||
#endif
|
||||
|
||||
/* IO definitions (access restrictions to peripheral registers) */
|
||||
/**
|
||||
\defgroup CMSIS_glob_defs CMSIS Global Defines
|
||||
|
||||
<strong>IO Type Qualifiers</strong> are used
|
||||
\li to specify the access to peripheral variables.
|
||||
\li for automatic generation of peripheral register debug information.
|
||||
*/
|
||||
#ifdef __cplusplus
|
||||
#define __I volatile /*!< Defines 'read only' permissions */
|
||||
#else
|
||||
#define __I volatile const /*!< Defines 'read only' permissions */
|
||||
#endif
|
||||
#define __O volatile /*!< Defines 'write only' permissions */
|
||||
#define __IO volatile /*!< Defines 'read / write' permissions */
|
||||
|
||||
/* following defines should be used for structure members */
|
||||
#define __IM volatile const /*! Defines 'read only' structure member permissions */
|
||||
#define __OM volatile /*! Defines 'write only' structure member permissions */
|
||||
#define __IOM volatile /*! Defines 'read / write' structure member permissions */
|
||||
|
||||
/*@} end of group Cortex_M0 */
|
||||
|
||||
|
||||
|
||||
/*******************************************************************************
|
||||
* Register Abstraction
|
||||
Core Register contain:
|
||||
- Core Register
|
||||
- Core NVIC Register
|
||||
- Core SCB Register
|
||||
- Core SysTick Register
|
||||
******************************************************************************/
|
||||
/**
|
||||
\defgroup CMSIS_core_register Defines and Type Definitions
|
||||
\brief Type definitions and defines for Cortex-M processor based devices.
|
||||
*/
|
||||
|
||||
/**
|
||||
\ingroup CMSIS_core_register
|
||||
\defgroup CMSIS_CORE Status and Control Registers
|
||||
\brief Core Register type definitions.
|
||||
@{
|
||||
*/
|
||||
|
||||
/**
|
||||
\brief Union type to access the Application Program Status Register (APSR).
|
||||
*/
|
||||
typedef union
|
||||
{
|
||||
struct
|
||||
{
|
||||
uint32_t _reserved0:28; /*!< bit: 0..27 Reserved */
|
||||
uint32_t V:1; /*!< bit: 28 Overflow condition code flag */
|
||||
uint32_t C:1; /*!< bit: 29 Carry condition code flag */
|
||||
uint32_t Z:1; /*!< bit: 30 Zero condition code flag */
|
||||
uint32_t N:1; /*!< bit: 31 Negative condition code flag */
|
||||
} b; /*!< Structure used for bit access */
|
||||
uint32_t w; /*!< Type used for word access */
|
||||
} APSR_Type;
|
||||
|
||||
/* APSR Register Definitions */
|
||||
#define APSR_N_Pos 31U /*!< APSR: N Position */
|
||||
#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */
|
||||
|
||||
#define APSR_Z_Pos 30U /*!< APSR: Z Position */
|
||||
#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */
|
||||
|
||||
#define APSR_C_Pos 29U /*!< APSR: C Position */
|
||||
#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */
|
||||
|
||||
#define APSR_V_Pos 28U /*!< APSR: V Position */
|
||||
#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */
|
||||
|
||||
|
||||
/**
|
||||
\brief Union type to access the Interrupt Program Status Register (IPSR).
|
||||
*/
|
||||
typedef union
|
||||
{
|
||||
struct
|
||||
{
|
||||
uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */
|
||||
uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */
|
||||
} b; /*!< Structure used for bit access */
|
||||
uint32_t w; /*!< Type used for word access */
|
||||
} IPSR_Type;
|
||||
|
||||
/* IPSR Register Definitions */
|
||||
#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */
|
||||
#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */
|
||||
|
||||
|
||||
/**
|
||||
\brief Union type to access the Special-Purpose Program Status Registers (xPSR).
|
||||
*/
|
||||
typedef union
|
||||
{
|
||||
struct
|
||||
{
|
||||
uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */
|
||||
uint32_t _reserved0:15; /*!< bit: 9..23 Reserved */
|
||||
uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */
|
||||
uint32_t _reserved1:3; /*!< bit: 25..27 Reserved */
|
||||
uint32_t V:1; /*!< bit: 28 Overflow condition code flag */
|
||||
uint32_t C:1; /*!< bit: 29 Carry condition code flag */
|
||||
uint32_t Z:1; /*!< bit: 30 Zero condition code flag */
|
||||
uint32_t N:1; /*!< bit: 31 Negative condition code flag */
|
||||
} b; /*!< Structure used for bit access */
|
||||
uint32_t w; /*!< Type used for word access */
|
||||
} xPSR_Type;
|
||||
|
||||
/* xPSR Register Definitions */
|
||||
#define xPSR_N_Pos 31U /*!< xPSR: N Position */
|
||||
#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */
|
||||
|
||||
#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */
|
||||
#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */
|
||||
|
||||
#define xPSR_C_Pos 29U /*!< xPSR: C Position */
|
||||
#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */
|
||||
|
||||
#define xPSR_V_Pos 28U /*!< xPSR: V Position */
|
||||
#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */
|
||||
|
||||
#define xPSR_T_Pos 24U /*!< xPSR: T Position */
|
||||
#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */
|
||||
|
||||
#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */
|
||||
#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */
|
||||
|
||||
|
||||
/**
|
||||
\brief Union type to access the Control Registers (CONTROL).
|
||||
*/
|
||||
typedef union
|
||||
{
|
||||
struct
|
||||
{
|
||||
uint32_t _reserved0:1; /*!< bit: 0 Reserved */
|
||||
uint32_t SPSEL:1; /*!< bit: 1 Stack to be used */
|
||||
uint32_t _reserved1:30; /*!< bit: 2..31 Reserved */
|
||||
} b; /*!< Structure used for bit access */
|
||||
uint32_t w; /*!< Type used for word access */
|
||||
} CONTROL_Type;
|
||||
|
||||
/* CONTROL Register Definitions */
|
||||
#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */
|
||||
#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */
|
||||
|
||||
/*@} end of group CMSIS_CORE */
|
||||
|
||||
|
||||
/**
|
||||
\ingroup CMSIS_core_register
|
||||
\defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC)
|
||||
\brief Type definitions for the NVIC Registers
|
||||
@{
|
||||
*/
|
||||
|
||||
/**
|
||||
\brief Structure type to access the Nested Vectored Interrupt Controller (NVIC).
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
__IOM uint32_t ISER[1U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */
|
||||
uint32_t RESERVED0[31U];
|
||||
__IOM uint32_t ICER[1U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */
|
||||
uint32_t RSERVED1[31U];
|
||||
__IOM uint32_t ISPR[1U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */
|
||||
uint32_t RESERVED2[31U];
|
||||
__IOM uint32_t ICPR[1U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */
|
||||
uint32_t RESERVED3[31U];
|
||||
uint32_t RESERVED4[64U];
|
||||
__IOM uint32_t IP[8U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register */
|
||||
} NVIC_Type;
|
||||
|
||||
/*@} end of group CMSIS_NVIC */
|
||||
|
||||
|
||||
/**
|
||||
\ingroup CMSIS_core_register
|
||||
\defgroup CMSIS_SCB System Control Block (SCB)
|
||||
\brief Type definitions for the System Control Block Registers
|
||||
@{
|
||||
*/
|
||||
|
||||
/**
|
||||
\brief Structure type to access the System Control Block (SCB).
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
__IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */
|
||||
__IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */
|
||||
uint32_t RESERVED0;
|
||||
__IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */
|
||||
__IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */
|
||||
__IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */
|
||||
uint32_t RESERVED1;
|
||||
__IOM uint32_t SHP[2U]; /*!< Offset: 0x01C (R/W) System Handlers Priority Registers. [0] is RESERVED */
|
||||
__IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */
|
||||
} SCB_Type;
|
||||
|
||||
/* SCB CPUID Register Definitions */
|
||||
#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */
|
||||
#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */
|
||||
|
||||
#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */
|
||||
#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */
|
||||
|
||||
#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */
|
||||
#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */
|
||||
|
||||
#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */
|
||||
#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */
|
||||
|
||||
#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */
|
||||
#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */
|
||||
|
||||
/* SCB Interrupt Control State Register Definitions */
|
||||
#define SCB_ICSR_NMIPENDSET_Pos 31U /*!< SCB ICSR: NMIPENDSET Position */
|
||||
#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */
|
||||
|
||||
#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */
|
||||
#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */
|
||||
|
||||
#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */
|
||||
#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */
|
||||
|
||||
#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */
|
||||
#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */
|
||||
|
||||
#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */
|
||||
#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */
|
||||
|
||||
#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */
|
||||
#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */
|
||||
|
||||
#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */
|
||||
#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */
|
||||
|
||||
#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */
|
||||
#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */
|
||||
|
||||
#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */
|
||||
#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */
|
||||
|
||||
/* SCB Application Interrupt and Reset Control Register Definitions */
|
||||
#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */
|
||||
#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */
|
||||
|
||||
#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */
|
||||
#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */
|
||||
|
||||
#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */
|
||||
#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */
|
||||
|
||||
#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */
|
||||
#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */
|
||||
|
||||
#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */
|
||||
#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */
|
||||
|
||||
/* SCB System Control Register Definitions */
|
||||
#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */
|
||||
#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */
|
||||
|
||||
#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */
|
||||
#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */
|
||||
|
||||
#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */
|
||||
#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */
|
||||
|
||||
/* SCB Configuration Control Register Definitions */
|
||||
#define SCB_CCR_STKALIGN_Pos 9U /*!< SCB CCR: STKALIGN Position */
|
||||
#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */
|
||||
|
||||
#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */
|
||||
#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */
|
||||
|
||||
/* SCB System Handler Control and State Register Definitions */
|
||||
#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */
|
||||
#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */
|
||||
|
||||
/*@} end of group CMSIS_SCB */
|
||||
|
||||
|
||||
/**
|
||||
\ingroup CMSIS_core_register
|
||||
\defgroup CMSIS_SysTick System Tick Timer (SysTick)
|
||||
\brief Type definitions for the System Timer Registers.
|
||||
@{
|
||||
*/
|
||||
|
||||
/**
|
||||
\brief Structure type to access the System Timer (SysTick).
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
__IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */
|
||||
__IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */
|
||||
__IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */
|
||||
__IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */
|
||||
} SysTick_Type;
|
||||
|
||||
/* SysTick Control / Status Register Definitions */
|
||||
#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */
|
||||
#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */
|
||||
|
||||
#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */
|
||||
#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */
|
||||
|
||||
#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */
|
||||
#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */
|
||||
|
||||
#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */
|
||||
#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */
|
||||
|
||||
/* SysTick Reload Register Definitions */
|
||||
#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */
|
||||
#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */
|
||||
|
||||
/* SysTick Current Register Definitions */
|
||||
#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */
|
||||
#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */
|
||||
|
||||
/* SysTick Calibration Register Definitions */
|
||||
#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */
|
||||
#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */
|
||||
|
||||
#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */
|
||||
#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */
|
||||
|
||||
#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */
|
||||
#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */
|
||||
|
||||
/*@} end of group CMSIS_SysTick */
|
||||
|
||||
|
||||
/**
|
||||
\ingroup CMSIS_core_register
|
||||
\defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug)
|
||||
\brief Cortex-M0 Core Debug Registers (DCB registers, SHCSR, and DFSR) are only accessible over DAP and not via processor.
|
||||
Therefore they are not covered by the Cortex-M0 header file.
|
||||
@{
|
||||
*/
|
||||
/*@} end of group CMSIS_CoreDebug */
|
||||
|
||||
|
||||
/**
|
||||
\ingroup CMSIS_core_register
|
||||
\defgroup CMSIS_core_bitfield Core register bit field macros
|
||||
\brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk).
|
||||
@{
|
||||
*/
|
||||
|
||||
/**
|
||||
\brief Mask and shift a bit field value for use in a register bit range.
|
||||
\param[in] field Name of the register bit field.
|
||||
\param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type.
|
||||
\return Masked and shifted value.
|
||||
*/
|
||||
#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk)
|
||||
|
||||
/**
|
||||
\brief Mask and shift a register value to extract a bit filed value.
|
||||
\param[in] field Name of the register bit field.
|
||||
\param[in] value Value of register. This parameter is interpreted as an uint32_t type.
|
||||
\return Masked and shifted bit field value.
|
||||
*/
|
||||
#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos)
|
||||
|
||||
/*@} end of group CMSIS_core_bitfield */
|
||||
|
||||
|
||||
/**
|
||||
\ingroup CMSIS_core_register
|
||||
\defgroup CMSIS_core_base Core Definitions
|
||||
\brief Definitions for base addresses, unions, and structures.
|
||||
@{
|
||||
*/
|
||||
|
||||
/* Memory mapping of Core Hardware */
|
||||
#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */
|
||||
#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */
|
||||
#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */
|
||||
#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */
|
||||
|
||||
#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */
|
||||
#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */
|
||||
#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */
|
||||
|
||||
|
||||
/*@} */
|
||||
|
||||
|
||||
|
||||
/*******************************************************************************
|
||||
* Hardware Abstraction Layer
|
||||
Core Function Interface contains:
|
||||
- Core NVIC Functions
|
||||
- Core SysTick Functions
|
||||
- Core Register Access Functions
|
||||
******************************************************************************/
|
||||
/**
|
||||
\defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference
|
||||
*/
|
||||
|
||||
|
||||
|
||||
/* ########################## NVIC functions #################################### */
|
||||
/**
|
||||
\ingroup CMSIS_Core_FunctionInterface
|
||||
\defgroup CMSIS_Core_NVICFunctions NVIC Functions
|
||||
\brief Functions that manage interrupts and exceptions via the NVIC.
|
||||
@{
|
||||
*/
|
||||
|
||||
#ifdef CMSIS_NVIC_VIRTUAL
|
||||
#ifndef CMSIS_NVIC_VIRTUAL_HEADER_FILE
|
||||
#define CMSIS_NVIC_VIRTUAL_HEADER_FILE "cmsis_nvic_virtual.h"
|
||||
#endif
|
||||
#include CMSIS_NVIC_VIRTUAL_HEADER_FILE
|
||||
#else
|
||||
#define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping
|
||||
#define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping
|
||||
#define NVIC_EnableIRQ __NVIC_EnableIRQ
|
||||
#define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ
|
||||
#define NVIC_DisableIRQ __NVIC_DisableIRQ
|
||||
#define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ
|
||||
#define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ
|
||||
#define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ
|
||||
/*#define NVIC_GetActive __NVIC_GetActive not available for Cortex-M0 */
|
||||
#define NVIC_SetPriority __NVIC_SetPriority
|
||||
#define NVIC_GetPriority __NVIC_GetPriority
|
||||
#define NVIC_SystemReset __NVIC_SystemReset
|
||||
#endif /* CMSIS_NVIC_VIRTUAL */
|
||||
|
||||
#ifdef CMSIS_VECTAB_VIRTUAL
|
||||
#ifndef CMSIS_VECTAB_VIRTUAL_HEADER_FILE
|
||||
#define CMSIS_VECTAB_VIRTUAL_HEADER_FILE "cmsis_vectab_virtual.h"
|
||||
#endif
|
||||
#include CMSIS_VECTAB_VIRTUAL_HEADER_FILE
|
||||
#else
|
||||
#define NVIC_SetVector __NVIC_SetVector
|
||||
#define NVIC_GetVector __NVIC_GetVector
|
||||
#endif /* (CMSIS_VECTAB_VIRTUAL) */
|
||||
|
||||
#define NVIC_USER_IRQ_OFFSET 16
|
||||
|
||||
|
||||
/* The following EXC_RETURN values are saved the LR on exception entry */
|
||||
#define EXC_RETURN_HANDLER (0xFFFFFFF1UL) /* return to Handler mode, uses MSP after return */
|
||||
#define EXC_RETURN_THREAD_MSP (0xFFFFFFF9UL) /* return to Thread mode, uses MSP after return */
|
||||
#define EXC_RETURN_THREAD_PSP (0xFFFFFFFDUL) /* return to Thread mode, uses PSP after return */
|
||||
|
||||
|
||||
/* Interrupt Priorities are WORD accessible only under Armv6-M */
|
||||
/* The following MACROS handle generation of the register offset and byte masks */
|
||||
#define _BIT_SHIFT(IRQn) ( ((((uint32_t)(int32_t)(IRQn)) ) & 0x03UL) * 8UL)
|
||||
#define _SHP_IDX(IRQn) ( (((((uint32_t)(int32_t)(IRQn)) & 0x0FUL)-8UL) >> 2UL) )
|
||||
#define _IP_IDX(IRQn) ( (((uint32_t)(int32_t)(IRQn)) >> 2UL) )
|
||||
|
||||
#define __NVIC_SetPriorityGrouping(X) (void)(X)
|
||||
#define __NVIC_GetPriorityGrouping() (0U)
|
||||
|
||||
/**
|
||||
\brief Enable Interrupt
|
||||
\details Enables a device specific interrupt in the NVIC interrupt controller.
|
||||
\param [in] IRQn Device specific interrupt number.
|
||||
\note IRQn must not be negative.
|
||||
*/
|
||||
__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn)
|
||||
{
|
||||
if ((int32_t)(IRQn) >= 0)
|
||||
{
|
||||
NVIC->ISER[0U] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
\brief Get Interrupt Enable status
|
||||
\details Returns a device specific interrupt enable status from the NVIC interrupt controller.
|
||||
\param [in] IRQn Device specific interrupt number.
|
||||
\return 0 Interrupt is not enabled.
|
||||
\return 1 Interrupt is enabled.
|
||||
\note IRQn must not be negative.
|
||||
*/
|
||||
__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn)
|
||||
{
|
||||
if ((int32_t)(IRQn) >= 0)
|
||||
{
|
||||
return((uint32_t)(((NVIC->ISER[0U] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
|
||||
}
|
||||
else
|
||||
{
|
||||
return(0U);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
\brief Disable Interrupt
|
||||
\details Disables a device specific interrupt in the NVIC interrupt controller.
|
||||
\param [in] IRQn Device specific interrupt number.
|
||||
\note IRQn must not be negative.
|
||||
*/
|
||||
__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn)
|
||||
{
|
||||
if ((int32_t)(IRQn) >= 0)
|
||||
{
|
||||
NVIC->ICER[0U] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
|
||||
__DSB();
|
||||
__ISB();
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
\brief Get Pending Interrupt
|
||||
\details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt.
|
||||
\param [in] IRQn Device specific interrupt number.
|
||||
\return 0 Interrupt status is not pending.
|
||||
\return 1 Interrupt status is pending.
|
||||
\note IRQn must not be negative.
|
||||
*/
|
||||
__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn)
|
||||
{
|
||||
if ((int32_t)(IRQn) >= 0)
|
||||
{
|
||||
return((uint32_t)(((NVIC->ISPR[0U] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
|
||||
}
|
||||
else
|
||||
{
|
||||
return(0U);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
\brief Set Pending Interrupt
|
||||
\details Sets the pending bit of a device specific interrupt in the NVIC pending register.
|
||||
\param [in] IRQn Device specific interrupt number.
|
||||
\note IRQn must not be negative.
|
||||
*/
|
||||
__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn)
|
||||
{
|
||||
if ((int32_t)(IRQn) >= 0)
|
||||
{
|
||||
NVIC->ISPR[0U] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
\brief Clear Pending Interrupt
|
||||
\details Clears the pending bit of a device specific interrupt in the NVIC pending register.
|
||||
\param [in] IRQn Device specific interrupt number.
|
||||
\note IRQn must not be negative.
|
||||
*/
|
||||
__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn)
|
||||
{
|
||||
if ((int32_t)(IRQn) >= 0)
|
||||
{
|
||||
NVIC->ICPR[0U] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
\brief Set Interrupt Priority
|
||||
\details Sets the priority of a device specific interrupt or a processor exception.
|
||||
The interrupt number can be positive to specify a device specific interrupt,
|
||||
or negative to specify a processor exception.
|
||||
\param [in] IRQn Interrupt number.
|
||||
\param [in] priority Priority to set.
|
||||
\note The priority cannot be set for every processor exception.
|
||||
*/
|
||||
__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority)
|
||||
{
|
||||
if ((int32_t)(IRQn) >= 0)
|
||||
{
|
||||
NVIC->IP[_IP_IDX(IRQn)] = ((uint32_t)(NVIC->IP[_IP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) |
|
||||
(((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn)));
|
||||
}
|
||||
else
|
||||
{
|
||||
SCB->SHP[_SHP_IDX(IRQn)] = ((uint32_t)(SCB->SHP[_SHP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) |
|
||||
(((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn)));
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
\brief Get Interrupt Priority
|
||||
\details Reads the priority of a device specific interrupt or a processor exception.
|
||||
The interrupt number can be positive to specify a device specific interrupt,
|
||||
or negative to specify a processor exception.
|
||||
\param [in] IRQn Interrupt number.
|
||||
\return Interrupt Priority.
|
||||
Value is aligned automatically to the implemented priority bits of the microcontroller.
|
||||
*/
|
||||
__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn)
|
||||
{
|
||||
|
||||
if ((int32_t)(IRQn) >= 0)
|
||||
{
|
||||
return((uint32_t)(((NVIC->IP[ _IP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS)));
|
||||
}
|
||||
else
|
||||
{
|
||||
return((uint32_t)(((SCB->SHP[_SHP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS)));
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
\brief Encode Priority
|
||||
\details Encodes the priority for an interrupt with the given priority group,
|
||||
preemptive priority value, and subpriority value.
|
||||
In case of a conflict between priority grouping and available
|
||||
priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set.
|
||||
\param [in] PriorityGroup Used priority group.
|
||||
\param [in] PreemptPriority Preemptive priority value (starting from 0).
|
||||
\param [in] SubPriority Subpriority value (starting from 0).
|
||||
\return Encoded priority. Value can be used in the function \ref NVIC_SetPriority().
|
||||
*/
|
||||
__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority)
|
||||
{
|
||||
uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
|
||||
uint32_t PreemptPriorityBits;
|
||||
uint32_t SubPriorityBits;
|
||||
|
||||
PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp);
|
||||
SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS));
|
||||
|
||||
return (
|
||||
((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) |
|
||||
((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL)))
|
||||
);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
\brief Decode Priority
|
||||
\details Decodes an interrupt priority value with a given priority group to
|
||||
preemptive priority value and subpriority value.
|
||||
In case of a conflict between priority grouping and available
|
||||
priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set.
|
||||
\param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority().
|
||||
\param [in] PriorityGroup Used priority group.
|
||||
\param [out] pPreemptPriority Preemptive priority value (starting from 0).
|
||||
\param [out] pSubPriority Subpriority value (starting from 0).
|
||||
*/
|
||||
__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority)
|
||||
{
|
||||
uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
|
||||
uint32_t PreemptPriorityBits;
|
||||
uint32_t SubPriorityBits;
|
||||
|
||||
PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp);
|
||||
SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS));
|
||||
|
||||
*pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL);
|
||||
*pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL);
|
||||
}
|
||||
|
||||
|
||||
|
||||
/**
|
||||
\brief Set Interrupt Vector
|
||||
\details Sets an interrupt vector in SRAM based interrupt vector table.
|
||||
The interrupt number can be positive to specify a device specific interrupt,
|
||||
or negative to specify a processor exception.
|
||||
Address 0 must be mapped to SRAM.
|
||||
\param [in] IRQn Interrupt number
|
||||
\param [in] vector Address of interrupt handler function
|
||||
*/
|
||||
__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector)
|
||||
{
|
||||
uint32_t *vectors = (uint32_t *)0x0U;
|
||||
vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
\brief Get Interrupt Vector
|
||||
\details Reads an interrupt vector from interrupt vector table.
|
||||
The interrupt number can be positive to specify a device specific interrupt,
|
||||
or negative to specify a processor exception.
|
||||
\param [in] IRQn Interrupt number.
|
||||
\return Address of interrupt handler function
|
||||
*/
|
||||
__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn)
|
||||
{
|
||||
uint32_t *vectors = (uint32_t *)0x0U;
|
||||
return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET];
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
\brief System Reset
|
||||
\details Initiates a system reset request to reset the MCU.
|
||||
*/
|
||||
__NO_RETURN __STATIC_INLINE void __NVIC_SystemReset(void)
|
||||
{
|
||||
__DSB(); /* Ensure all outstanding memory accesses included
|
||||
buffered write are completed before reset */
|
||||
SCB->AIRCR = ((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) |
|
||||
SCB_AIRCR_SYSRESETREQ_Msk);
|
||||
__DSB(); /* Ensure completion of memory access */
|
||||
|
||||
for(;;) /* wait until reset */
|
||||
{
|
||||
__NOP();
|
||||
}
|
||||
}
|
||||
|
||||
/*@} end of CMSIS_Core_NVICFunctions */
|
||||
|
||||
|
||||
/* ########################## FPU functions #################################### */
|
||||
/**
|
||||
\ingroup CMSIS_Core_FunctionInterface
|
||||
\defgroup CMSIS_Core_FpuFunctions FPU Functions
|
||||
\brief Function that provides FPU type.
|
||||
@{
|
||||
*/
|
||||
|
||||
/**
|
||||
\brief get FPU type
|
||||
\details returns the FPU type
|
||||
\returns
|
||||
- \b 0: No FPU
|
||||
- \b 1: Single precision FPU
|
||||
- \b 2: Double + Single precision FPU
|
||||
*/
|
||||
__STATIC_INLINE uint32_t SCB_GetFPUType(void)
|
||||
{
|
||||
return 0U; /* No FPU */
|
||||
}
|
||||
|
||||
|
||||
/*@} end of CMSIS_Core_FpuFunctions */
|
||||
|
||||
|
||||
|
||||
/* ################################## SysTick function ############################################ */
|
||||
/**
|
||||
\ingroup CMSIS_Core_FunctionInterface
|
||||
\defgroup CMSIS_Core_SysTickFunctions SysTick Functions
|
||||
\brief Functions that configure the System.
|
||||
@{
|
||||
*/
|
||||
|
||||
#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U)
|
||||
|
||||
/**
|
||||
\brief System Tick Configuration
|
||||
\details Initializes the System Timer and its interrupt, and starts the System Tick Timer.
|
||||
Counter is in free running mode to generate periodic interrupts.
|
||||
\param [in] ticks Number of ticks between two interrupts.
|
||||
\return 0 Function succeeded.
|
||||
\return 1 Function failed.
|
||||
\note When the variable <b>__Vendor_SysTickConfig</b> is set to 1, then the
|
||||
function <b>SysTick_Config</b> is not included. In this case, the file <b><i>device</i>.h</b>
|
||||
must contain a vendor-specific implementation of this function.
|
||||
*/
|
||||
__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks)
|
||||
{
|
||||
if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk)
|
||||
{
|
||||
return (1UL); /* Reload value impossible */
|
||||
}
|
||||
|
||||
SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */
|
||||
NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */
|
||||
SysTick->VAL = 0UL; /* Load the SysTick Counter Value */
|
||||
SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk |
|
||||
SysTick_CTRL_TICKINT_Msk |
|
||||
SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */
|
||||
return (0UL); /* Function successful */
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
/*@} end of CMSIS_Core_SysTickFunctions */
|
||||
|
||||
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __CORE_CM0_H_DEPENDANT */
|
||||
|
||||
#endif /* __CMSIS_GENERIC */
|
||||
File diff suppressed because it is too large
Load Diff
|
|
@ -0,0 +1,976 @@
|
|||
/**************************************************************************//**
|
||||
* @file core_cm1.h
|
||||
* @brief CMSIS Cortex-M1 Core Peripheral Access Layer Header File
|
||||
* @version V1.0.0
|
||||
* @date 23. July 2018
|
||||
******************************************************************************/
|
||||
/*
|
||||
* Copyright (c) 2009-2018 Arm Limited. All rights reserved.
|
||||
*
|
||||
* SPDX-License-Identifier: Apache-2.0
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the License); you may
|
||||
* not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an AS IS BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*/
|
||||
|
||||
#if defined ( __ICCARM__ )
|
||||
#pragma system_include /* treat file as system include file for MISRA check */
|
||||
#elif defined (__clang__)
|
||||
#pragma clang system_header /* treat file as system include file */
|
||||
#endif
|
||||
|
||||
#ifndef __CORE_CM1_H_GENERIC
|
||||
#define __CORE_CM1_H_GENERIC
|
||||
|
||||
#include <stdint.h>
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/**
|
||||
\page CMSIS_MISRA_Exceptions MISRA-C:2004 Compliance Exceptions
|
||||
CMSIS violates the following MISRA-C:2004 rules:
|
||||
|
||||
\li Required Rule 8.5, object/function definition in header file.<br>
|
||||
Function definitions in header files are used to allow 'inlining'.
|
||||
|
||||
\li Required Rule 18.4, declaration of union type or object of union type: '{...}'.<br>
|
||||
Unions are used for effective representation of core registers.
|
||||
|
||||
\li Advisory Rule 19.7, Function-like macro defined.<br>
|
||||
Function-like macros are used to allow more efficient code.
|
||||
*/
|
||||
|
||||
|
||||
/*******************************************************************************
|
||||
* CMSIS definitions
|
||||
******************************************************************************/
|
||||
/**
|
||||
\ingroup Cortex_M1
|
||||
@{
|
||||
*/
|
||||
|
||||
#include "cmsis_version.h"
|
||||
|
||||
/* CMSIS CM1 definitions */
|
||||
#define __CM1_CMSIS_VERSION_MAIN (__CM_CMSIS_VERSION_MAIN) /*!< \deprecated [31:16] CMSIS HAL main version */
|
||||
#define __CM1_CMSIS_VERSION_SUB (__CM_CMSIS_VERSION_SUB) /*!< \deprecated [15:0] CMSIS HAL sub version */
|
||||
#define __CM1_CMSIS_VERSION ((__CM1_CMSIS_VERSION_MAIN << 16U) | \
|
||||
__CM1_CMSIS_VERSION_SUB ) /*!< \deprecated CMSIS HAL version number */
|
||||
|
||||
#define __CORTEX_M (1U) /*!< Cortex-M Core */
|
||||
|
||||
/** __FPU_USED indicates whether an FPU is used or not.
|
||||
This core does not support an FPU at all
|
||||
*/
|
||||
#define __FPU_USED 0U
|
||||
|
||||
#if defined ( __CC_ARM )
|
||||
#if defined __TARGET_FPU_VFP
|
||||
#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
|
||||
#endif
|
||||
|
||||
#elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050)
|
||||
#if defined __ARM_PCS_VFP
|
||||
#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
|
||||
#endif
|
||||
|
||||
#elif defined ( __GNUC__ )
|
||||
#if defined (__VFP_FP__) && !defined(__SOFTFP__)
|
||||
#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
|
||||
#endif
|
||||
|
||||
#elif defined ( __ICCARM__ )
|
||||
#if defined __ARMVFP__
|
||||
#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
|
||||
#endif
|
||||
|
||||
#elif defined ( __TI_ARM__ )
|
||||
#if defined __TI_VFP_SUPPORT__
|
||||
#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
|
||||
#endif
|
||||
|
||||
#elif defined ( __TASKING__ )
|
||||
#if defined __FPU_VFP__
|
||||
#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
|
||||
#endif
|
||||
|
||||
#elif defined ( __CSMC__ )
|
||||
#if ( __CSMC__ & 0x400U)
|
||||
#error "Compiler generates FPU instructions for a device without an FPU (check __FPU_PRESENT)"
|
||||
#endif
|
||||
|
||||
#endif
|
||||
|
||||
#include "cmsis_compiler.h" /* CMSIS compiler specific defines */
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __CORE_CM1_H_GENERIC */
|
||||
|
||||
#ifndef __CMSIS_GENERIC
|
||||
|
||||
#ifndef __CORE_CM1_H_DEPENDANT
|
||||
#define __CORE_CM1_H_DEPENDANT
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* check device defines and use defaults */
|
||||
#if defined __CHECK_DEVICE_DEFINES
|
||||
#ifndef __CM1_REV
|
||||
#define __CM1_REV 0x0100U
|
||||
#warning "__CM1_REV not defined in device header file; using default!"
|
||||
#endif
|
||||
|
||||
#ifndef __NVIC_PRIO_BITS
|
||||
#define __NVIC_PRIO_BITS 2U
|
||||
#warning "__NVIC_PRIO_BITS not defined in device header file; using default!"
|
||||
#endif
|
||||
|
||||
#ifndef __Vendor_SysTickConfig
|
||||
#define __Vendor_SysTickConfig 0U
|
||||
#warning "__Vendor_SysTickConfig not defined in device header file; using default!"
|
||||
#endif
|
||||
#endif
|
||||
|
||||
/* IO definitions (access restrictions to peripheral registers) */
|
||||
/**
|
||||
\defgroup CMSIS_glob_defs CMSIS Global Defines
|
||||
|
||||
<strong>IO Type Qualifiers</strong> are used
|
||||
\li to specify the access to peripheral variables.
|
||||
\li for automatic generation of peripheral register debug information.
|
||||
*/
|
||||
#ifdef __cplusplus
|
||||
#define __I volatile /*!< Defines 'read only' permissions */
|
||||
#else
|
||||
#define __I volatile const /*!< Defines 'read only' permissions */
|
||||
#endif
|
||||
#define __O volatile /*!< Defines 'write only' permissions */
|
||||
#define __IO volatile /*!< Defines 'read / write' permissions */
|
||||
|
||||
/* following defines should be used for structure members */
|
||||
#define __IM volatile const /*! Defines 'read only' structure member permissions */
|
||||
#define __OM volatile /*! Defines 'write only' structure member permissions */
|
||||
#define __IOM volatile /*! Defines 'read / write' structure member permissions */
|
||||
|
||||
/*@} end of group Cortex_M1 */
|
||||
|
||||
|
||||
|
||||
/*******************************************************************************
|
||||
* Register Abstraction
|
||||
Core Register contain:
|
||||
- Core Register
|
||||
- Core NVIC Register
|
||||
- Core SCB Register
|
||||
- Core SysTick Register
|
||||
******************************************************************************/
|
||||
/**
|
||||
\defgroup CMSIS_core_register Defines and Type Definitions
|
||||
\brief Type definitions and defines for Cortex-M processor based devices.
|
||||
*/
|
||||
|
||||
/**
|
||||
\ingroup CMSIS_core_register
|
||||
\defgroup CMSIS_CORE Status and Control Registers
|
||||
\brief Core Register type definitions.
|
||||
@{
|
||||
*/
|
||||
|
||||
/**
|
||||
\brief Union type to access the Application Program Status Register (APSR).
|
||||
*/
|
||||
typedef union
|
||||
{
|
||||
struct
|
||||
{
|
||||
uint32_t _reserved0:28; /*!< bit: 0..27 Reserved */
|
||||
uint32_t V:1; /*!< bit: 28 Overflow condition code flag */
|
||||
uint32_t C:1; /*!< bit: 29 Carry condition code flag */
|
||||
uint32_t Z:1; /*!< bit: 30 Zero condition code flag */
|
||||
uint32_t N:1; /*!< bit: 31 Negative condition code flag */
|
||||
} b; /*!< Structure used for bit access */
|
||||
uint32_t w; /*!< Type used for word access */
|
||||
} APSR_Type;
|
||||
|
||||
/* APSR Register Definitions */
|
||||
#define APSR_N_Pos 31U /*!< APSR: N Position */
|
||||
#define APSR_N_Msk (1UL << APSR_N_Pos) /*!< APSR: N Mask */
|
||||
|
||||
#define APSR_Z_Pos 30U /*!< APSR: Z Position */
|
||||
#define APSR_Z_Msk (1UL << APSR_Z_Pos) /*!< APSR: Z Mask */
|
||||
|
||||
#define APSR_C_Pos 29U /*!< APSR: C Position */
|
||||
#define APSR_C_Msk (1UL << APSR_C_Pos) /*!< APSR: C Mask */
|
||||
|
||||
#define APSR_V_Pos 28U /*!< APSR: V Position */
|
||||
#define APSR_V_Msk (1UL << APSR_V_Pos) /*!< APSR: V Mask */
|
||||
|
||||
|
||||
/**
|
||||
\brief Union type to access the Interrupt Program Status Register (IPSR).
|
||||
*/
|
||||
typedef union
|
||||
{
|
||||
struct
|
||||
{
|
||||
uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */
|
||||
uint32_t _reserved0:23; /*!< bit: 9..31 Reserved */
|
||||
} b; /*!< Structure used for bit access */
|
||||
uint32_t w; /*!< Type used for word access */
|
||||
} IPSR_Type;
|
||||
|
||||
/* IPSR Register Definitions */
|
||||
#define IPSR_ISR_Pos 0U /*!< IPSR: ISR Position */
|
||||
#define IPSR_ISR_Msk (0x1FFUL /*<< IPSR_ISR_Pos*/) /*!< IPSR: ISR Mask */
|
||||
|
||||
|
||||
/**
|
||||
\brief Union type to access the Special-Purpose Program Status Registers (xPSR).
|
||||
*/
|
||||
typedef union
|
||||
{
|
||||
struct
|
||||
{
|
||||
uint32_t ISR:9; /*!< bit: 0.. 8 Exception number */
|
||||
uint32_t _reserved0:15; /*!< bit: 9..23 Reserved */
|
||||
uint32_t T:1; /*!< bit: 24 Thumb bit (read 0) */
|
||||
uint32_t _reserved1:3; /*!< bit: 25..27 Reserved */
|
||||
uint32_t V:1; /*!< bit: 28 Overflow condition code flag */
|
||||
uint32_t C:1; /*!< bit: 29 Carry condition code flag */
|
||||
uint32_t Z:1; /*!< bit: 30 Zero condition code flag */
|
||||
uint32_t N:1; /*!< bit: 31 Negative condition code flag */
|
||||
} b; /*!< Structure used for bit access */
|
||||
uint32_t w; /*!< Type used for word access */
|
||||
} xPSR_Type;
|
||||
|
||||
/* xPSR Register Definitions */
|
||||
#define xPSR_N_Pos 31U /*!< xPSR: N Position */
|
||||
#define xPSR_N_Msk (1UL << xPSR_N_Pos) /*!< xPSR: N Mask */
|
||||
|
||||
#define xPSR_Z_Pos 30U /*!< xPSR: Z Position */
|
||||
#define xPSR_Z_Msk (1UL << xPSR_Z_Pos) /*!< xPSR: Z Mask */
|
||||
|
||||
#define xPSR_C_Pos 29U /*!< xPSR: C Position */
|
||||
#define xPSR_C_Msk (1UL << xPSR_C_Pos) /*!< xPSR: C Mask */
|
||||
|
||||
#define xPSR_V_Pos 28U /*!< xPSR: V Position */
|
||||
#define xPSR_V_Msk (1UL << xPSR_V_Pos) /*!< xPSR: V Mask */
|
||||
|
||||
#define xPSR_T_Pos 24U /*!< xPSR: T Position */
|
||||
#define xPSR_T_Msk (1UL << xPSR_T_Pos) /*!< xPSR: T Mask */
|
||||
|
||||
#define xPSR_ISR_Pos 0U /*!< xPSR: ISR Position */
|
||||
#define xPSR_ISR_Msk (0x1FFUL /*<< xPSR_ISR_Pos*/) /*!< xPSR: ISR Mask */
|
||||
|
||||
|
||||
/**
|
||||
\brief Union type to access the Control Registers (CONTROL).
|
||||
*/
|
||||
typedef union
|
||||
{
|
||||
struct
|
||||
{
|
||||
uint32_t _reserved0:1; /*!< bit: 0 Reserved */
|
||||
uint32_t SPSEL:1; /*!< bit: 1 Stack to be used */
|
||||
uint32_t _reserved1:30; /*!< bit: 2..31 Reserved */
|
||||
} b; /*!< Structure used for bit access */
|
||||
uint32_t w; /*!< Type used for word access */
|
||||
} CONTROL_Type;
|
||||
|
||||
/* CONTROL Register Definitions */
|
||||
#define CONTROL_SPSEL_Pos 1U /*!< CONTROL: SPSEL Position */
|
||||
#define CONTROL_SPSEL_Msk (1UL << CONTROL_SPSEL_Pos) /*!< CONTROL: SPSEL Mask */
|
||||
|
||||
/*@} end of group CMSIS_CORE */
|
||||
|
||||
|
||||
/**
|
||||
\ingroup CMSIS_core_register
|
||||
\defgroup CMSIS_NVIC Nested Vectored Interrupt Controller (NVIC)
|
||||
\brief Type definitions for the NVIC Registers
|
||||
@{
|
||||
*/
|
||||
|
||||
/**
|
||||
\brief Structure type to access the Nested Vectored Interrupt Controller (NVIC).
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
__IOM uint32_t ISER[1U]; /*!< Offset: 0x000 (R/W) Interrupt Set Enable Register */
|
||||
uint32_t RESERVED0[31U];
|
||||
__IOM uint32_t ICER[1U]; /*!< Offset: 0x080 (R/W) Interrupt Clear Enable Register */
|
||||
uint32_t RSERVED1[31U];
|
||||
__IOM uint32_t ISPR[1U]; /*!< Offset: 0x100 (R/W) Interrupt Set Pending Register */
|
||||
uint32_t RESERVED2[31U];
|
||||
__IOM uint32_t ICPR[1U]; /*!< Offset: 0x180 (R/W) Interrupt Clear Pending Register */
|
||||
uint32_t RESERVED3[31U];
|
||||
uint32_t RESERVED4[64U];
|
||||
__IOM uint32_t IP[8U]; /*!< Offset: 0x300 (R/W) Interrupt Priority Register */
|
||||
} NVIC_Type;
|
||||
|
||||
/*@} end of group CMSIS_NVIC */
|
||||
|
||||
|
||||
/**
|
||||
\ingroup CMSIS_core_register
|
||||
\defgroup CMSIS_SCB System Control Block (SCB)
|
||||
\brief Type definitions for the System Control Block Registers
|
||||
@{
|
||||
*/
|
||||
|
||||
/**
|
||||
\brief Structure type to access the System Control Block (SCB).
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
__IM uint32_t CPUID; /*!< Offset: 0x000 (R/ ) CPUID Base Register */
|
||||
__IOM uint32_t ICSR; /*!< Offset: 0x004 (R/W) Interrupt Control and State Register */
|
||||
uint32_t RESERVED0;
|
||||
__IOM uint32_t AIRCR; /*!< Offset: 0x00C (R/W) Application Interrupt and Reset Control Register */
|
||||
__IOM uint32_t SCR; /*!< Offset: 0x010 (R/W) System Control Register */
|
||||
__IOM uint32_t CCR; /*!< Offset: 0x014 (R/W) Configuration Control Register */
|
||||
uint32_t RESERVED1;
|
||||
__IOM uint32_t SHP[2U]; /*!< Offset: 0x01C (R/W) System Handlers Priority Registers. [0] is RESERVED */
|
||||
__IOM uint32_t SHCSR; /*!< Offset: 0x024 (R/W) System Handler Control and State Register */
|
||||
} SCB_Type;
|
||||
|
||||
/* SCB CPUID Register Definitions */
|
||||
#define SCB_CPUID_IMPLEMENTER_Pos 24U /*!< SCB CPUID: IMPLEMENTER Position */
|
||||
#define SCB_CPUID_IMPLEMENTER_Msk (0xFFUL << SCB_CPUID_IMPLEMENTER_Pos) /*!< SCB CPUID: IMPLEMENTER Mask */
|
||||
|
||||
#define SCB_CPUID_VARIANT_Pos 20U /*!< SCB CPUID: VARIANT Position */
|
||||
#define SCB_CPUID_VARIANT_Msk (0xFUL << SCB_CPUID_VARIANT_Pos) /*!< SCB CPUID: VARIANT Mask */
|
||||
|
||||
#define SCB_CPUID_ARCHITECTURE_Pos 16U /*!< SCB CPUID: ARCHITECTURE Position */
|
||||
#define SCB_CPUID_ARCHITECTURE_Msk (0xFUL << SCB_CPUID_ARCHITECTURE_Pos) /*!< SCB CPUID: ARCHITECTURE Mask */
|
||||
|
||||
#define SCB_CPUID_PARTNO_Pos 4U /*!< SCB CPUID: PARTNO Position */
|
||||
#define SCB_CPUID_PARTNO_Msk (0xFFFUL << SCB_CPUID_PARTNO_Pos) /*!< SCB CPUID: PARTNO Mask */
|
||||
|
||||
#define SCB_CPUID_REVISION_Pos 0U /*!< SCB CPUID: REVISION Position */
|
||||
#define SCB_CPUID_REVISION_Msk (0xFUL /*<< SCB_CPUID_REVISION_Pos*/) /*!< SCB CPUID: REVISION Mask */
|
||||
|
||||
/* SCB Interrupt Control State Register Definitions */
|
||||
#define SCB_ICSR_NMIPENDSET_Pos 31U /*!< SCB ICSR: NMIPENDSET Position */
|
||||
#define SCB_ICSR_NMIPENDSET_Msk (1UL << SCB_ICSR_NMIPENDSET_Pos) /*!< SCB ICSR: NMIPENDSET Mask */
|
||||
|
||||
#define SCB_ICSR_PENDSVSET_Pos 28U /*!< SCB ICSR: PENDSVSET Position */
|
||||
#define SCB_ICSR_PENDSVSET_Msk (1UL << SCB_ICSR_PENDSVSET_Pos) /*!< SCB ICSR: PENDSVSET Mask */
|
||||
|
||||
#define SCB_ICSR_PENDSVCLR_Pos 27U /*!< SCB ICSR: PENDSVCLR Position */
|
||||
#define SCB_ICSR_PENDSVCLR_Msk (1UL << SCB_ICSR_PENDSVCLR_Pos) /*!< SCB ICSR: PENDSVCLR Mask */
|
||||
|
||||
#define SCB_ICSR_PENDSTSET_Pos 26U /*!< SCB ICSR: PENDSTSET Position */
|
||||
#define SCB_ICSR_PENDSTSET_Msk (1UL << SCB_ICSR_PENDSTSET_Pos) /*!< SCB ICSR: PENDSTSET Mask */
|
||||
|
||||
#define SCB_ICSR_PENDSTCLR_Pos 25U /*!< SCB ICSR: PENDSTCLR Position */
|
||||
#define SCB_ICSR_PENDSTCLR_Msk (1UL << SCB_ICSR_PENDSTCLR_Pos) /*!< SCB ICSR: PENDSTCLR Mask */
|
||||
|
||||
#define SCB_ICSR_ISRPREEMPT_Pos 23U /*!< SCB ICSR: ISRPREEMPT Position */
|
||||
#define SCB_ICSR_ISRPREEMPT_Msk (1UL << SCB_ICSR_ISRPREEMPT_Pos) /*!< SCB ICSR: ISRPREEMPT Mask */
|
||||
|
||||
#define SCB_ICSR_ISRPENDING_Pos 22U /*!< SCB ICSR: ISRPENDING Position */
|
||||
#define SCB_ICSR_ISRPENDING_Msk (1UL << SCB_ICSR_ISRPENDING_Pos) /*!< SCB ICSR: ISRPENDING Mask */
|
||||
|
||||
#define SCB_ICSR_VECTPENDING_Pos 12U /*!< SCB ICSR: VECTPENDING Position */
|
||||
#define SCB_ICSR_VECTPENDING_Msk (0x1FFUL << SCB_ICSR_VECTPENDING_Pos) /*!< SCB ICSR: VECTPENDING Mask */
|
||||
|
||||
#define SCB_ICSR_VECTACTIVE_Pos 0U /*!< SCB ICSR: VECTACTIVE Position */
|
||||
#define SCB_ICSR_VECTACTIVE_Msk (0x1FFUL /*<< SCB_ICSR_VECTACTIVE_Pos*/) /*!< SCB ICSR: VECTACTIVE Mask */
|
||||
|
||||
/* SCB Application Interrupt and Reset Control Register Definitions */
|
||||
#define SCB_AIRCR_VECTKEY_Pos 16U /*!< SCB AIRCR: VECTKEY Position */
|
||||
#define SCB_AIRCR_VECTKEY_Msk (0xFFFFUL << SCB_AIRCR_VECTKEY_Pos) /*!< SCB AIRCR: VECTKEY Mask */
|
||||
|
||||
#define SCB_AIRCR_VECTKEYSTAT_Pos 16U /*!< SCB AIRCR: VECTKEYSTAT Position */
|
||||
#define SCB_AIRCR_VECTKEYSTAT_Msk (0xFFFFUL << SCB_AIRCR_VECTKEYSTAT_Pos) /*!< SCB AIRCR: VECTKEYSTAT Mask */
|
||||
|
||||
#define SCB_AIRCR_ENDIANESS_Pos 15U /*!< SCB AIRCR: ENDIANESS Position */
|
||||
#define SCB_AIRCR_ENDIANESS_Msk (1UL << SCB_AIRCR_ENDIANESS_Pos) /*!< SCB AIRCR: ENDIANESS Mask */
|
||||
|
||||
#define SCB_AIRCR_SYSRESETREQ_Pos 2U /*!< SCB AIRCR: SYSRESETREQ Position */
|
||||
#define SCB_AIRCR_SYSRESETREQ_Msk (1UL << SCB_AIRCR_SYSRESETREQ_Pos) /*!< SCB AIRCR: SYSRESETREQ Mask */
|
||||
|
||||
#define SCB_AIRCR_VECTCLRACTIVE_Pos 1U /*!< SCB AIRCR: VECTCLRACTIVE Position */
|
||||
#define SCB_AIRCR_VECTCLRACTIVE_Msk (1UL << SCB_AIRCR_VECTCLRACTIVE_Pos) /*!< SCB AIRCR: VECTCLRACTIVE Mask */
|
||||
|
||||
/* SCB System Control Register Definitions */
|
||||
#define SCB_SCR_SEVONPEND_Pos 4U /*!< SCB SCR: SEVONPEND Position */
|
||||
#define SCB_SCR_SEVONPEND_Msk (1UL << SCB_SCR_SEVONPEND_Pos) /*!< SCB SCR: SEVONPEND Mask */
|
||||
|
||||
#define SCB_SCR_SLEEPDEEP_Pos 2U /*!< SCB SCR: SLEEPDEEP Position */
|
||||
#define SCB_SCR_SLEEPDEEP_Msk (1UL << SCB_SCR_SLEEPDEEP_Pos) /*!< SCB SCR: SLEEPDEEP Mask */
|
||||
|
||||
#define SCB_SCR_SLEEPONEXIT_Pos 1U /*!< SCB SCR: SLEEPONEXIT Position */
|
||||
#define SCB_SCR_SLEEPONEXIT_Msk (1UL << SCB_SCR_SLEEPONEXIT_Pos) /*!< SCB SCR: SLEEPONEXIT Mask */
|
||||
|
||||
/* SCB Configuration Control Register Definitions */
|
||||
#define SCB_CCR_STKALIGN_Pos 9U /*!< SCB CCR: STKALIGN Position */
|
||||
#define SCB_CCR_STKALIGN_Msk (1UL << SCB_CCR_STKALIGN_Pos) /*!< SCB CCR: STKALIGN Mask */
|
||||
|
||||
#define SCB_CCR_UNALIGN_TRP_Pos 3U /*!< SCB CCR: UNALIGN_TRP Position */
|
||||
#define SCB_CCR_UNALIGN_TRP_Msk (1UL << SCB_CCR_UNALIGN_TRP_Pos) /*!< SCB CCR: UNALIGN_TRP Mask */
|
||||
|
||||
/* SCB System Handler Control and State Register Definitions */
|
||||
#define SCB_SHCSR_SVCALLPENDED_Pos 15U /*!< SCB SHCSR: SVCALLPENDED Position */
|
||||
#define SCB_SHCSR_SVCALLPENDED_Msk (1UL << SCB_SHCSR_SVCALLPENDED_Pos) /*!< SCB SHCSR: SVCALLPENDED Mask */
|
||||
|
||||
/*@} end of group CMSIS_SCB */
|
||||
|
||||
|
||||
/**
|
||||
\ingroup CMSIS_core_register
|
||||
\defgroup CMSIS_SCnSCB System Controls not in SCB (SCnSCB)
|
||||
\brief Type definitions for the System Control and ID Register not in the SCB
|
||||
@{
|
||||
*/
|
||||
|
||||
/**
|
||||
\brief Structure type to access the System Control and ID Register not in the SCB.
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint32_t RESERVED0[2U];
|
||||
__IOM uint32_t ACTLR; /*!< Offset: 0x008 (R/W) Auxiliary Control Register */
|
||||
} SCnSCB_Type;
|
||||
|
||||
/* Auxiliary Control Register Definitions */
|
||||
#define SCnSCB_ACTLR_ITCMUAEN_Pos 4U /*!< ACTLR: Instruction TCM Upper Alias Enable Position */
|
||||
#define SCnSCB_ACTLR_ITCMUAEN_Msk (1UL << SCnSCB_ACTLR_ITCMUAEN_Pos) /*!< ACTLR: Instruction TCM Upper Alias Enable Mask */
|
||||
|
||||
#define SCnSCB_ACTLR_ITCMLAEN_Pos 3U /*!< ACTLR: Instruction TCM Lower Alias Enable Position */
|
||||
#define SCnSCB_ACTLR_ITCMLAEN_Msk (1UL << SCnSCB_ACTLR_ITCMLAEN_Pos) /*!< ACTLR: Instruction TCM Lower Alias Enable Mask */
|
||||
|
||||
/*@} end of group CMSIS_SCnotSCB */
|
||||
|
||||
|
||||
/**
|
||||
\ingroup CMSIS_core_register
|
||||
\defgroup CMSIS_SysTick System Tick Timer (SysTick)
|
||||
\brief Type definitions for the System Timer Registers.
|
||||
@{
|
||||
*/
|
||||
|
||||
/**
|
||||
\brief Structure type to access the System Timer (SysTick).
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
__IOM uint32_t CTRL; /*!< Offset: 0x000 (R/W) SysTick Control and Status Register */
|
||||
__IOM uint32_t LOAD; /*!< Offset: 0x004 (R/W) SysTick Reload Value Register */
|
||||
__IOM uint32_t VAL; /*!< Offset: 0x008 (R/W) SysTick Current Value Register */
|
||||
__IM uint32_t CALIB; /*!< Offset: 0x00C (R/ ) SysTick Calibration Register */
|
||||
} SysTick_Type;
|
||||
|
||||
/* SysTick Control / Status Register Definitions */
|
||||
#define SysTick_CTRL_COUNTFLAG_Pos 16U /*!< SysTick CTRL: COUNTFLAG Position */
|
||||
#define SysTick_CTRL_COUNTFLAG_Msk (1UL << SysTick_CTRL_COUNTFLAG_Pos) /*!< SysTick CTRL: COUNTFLAG Mask */
|
||||
|
||||
#define SysTick_CTRL_CLKSOURCE_Pos 2U /*!< SysTick CTRL: CLKSOURCE Position */
|
||||
#define SysTick_CTRL_CLKSOURCE_Msk (1UL << SysTick_CTRL_CLKSOURCE_Pos) /*!< SysTick CTRL: CLKSOURCE Mask */
|
||||
|
||||
#define SysTick_CTRL_TICKINT_Pos 1U /*!< SysTick CTRL: TICKINT Position */
|
||||
#define SysTick_CTRL_TICKINT_Msk (1UL << SysTick_CTRL_TICKINT_Pos) /*!< SysTick CTRL: TICKINT Mask */
|
||||
|
||||
#define SysTick_CTRL_ENABLE_Pos 0U /*!< SysTick CTRL: ENABLE Position */
|
||||
#define SysTick_CTRL_ENABLE_Msk (1UL /*<< SysTick_CTRL_ENABLE_Pos*/) /*!< SysTick CTRL: ENABLE Mask */
|
||||
|
||||
/* SysTick Reload Register Definitions */
|
||||
#define SysTick_LOAD_RELOAD_Pos 0U /*!< SysTick LOAD: RELOAD Position */
|
||||
#define SysTick_LOAD_RELOAD_Msk (0xFFFFFFUL /*<< SysTick_LOAD_RELOAD_Pos*/) /*!< SysTick LOAD: RELOAD Mask */
|
||||
|
||||
/* SysTick Current Register Definitions */
|
||||
#define SysTick_VAL_CURRENT_Pos 0U /*!< SysTick VAL: CURRENT Position */
|
||||
#define SysTick_VAL_CURRENT_Msk (0xFFFFFFUL /*<< SysTick_VAL_CURRENT_Pos*/) /*!< SysTick VAL: CURRENT Mask */
|
||||
|
||||
/* SysTick Calibration Register Definitions */
|
||||
#define SysTick_CALIB_NOREF_Pos 31U /*!< SysTick CALIB: NOREF Position */
|
||||
#define SysTick_CALIB_NOREF_Msk (1UL << SysTick_CALIB_NOREF_Pos) /*!< SysTick CALIB: NOREF Mask */
|
||||
|
||||
#define SysTick_CALIB_SKEW_Pos 30U /*!< SysTick CALIB: SKEW Position */
|
||||
#define SysTick_CALIB_SKEW_Msk (1UL << SysTick_CALIB_SKEW_Pos) /*!< SysTick CALIB: SKEW Mask */
|
||||
|
||||
#define SysTick_CALIB_TENMS_Pos 0U /*!< SysTick CALIB: TENMS Position */
|
||||
#define SysTick_CALIB_TENMS_Msk (0xFFFFFFUL /*<< SysTick_CALIB_TENMS_Pos*/) /*!< SysTick CALIB: TENMS Mask */
|
||||
|
||||
/*@} end of group CMSIS_SysTick */
|
||||
|
||||
|
||||
/**
|
||||
\ingroup CMSIS_core_register
|
||||
\defgroup CMSIS_CoreDebug Core Debug Registers (CoreDebug)
|
||||
\brief Cortex-M1 Core Debug Registers (DCB registers, SHCSR, and DFSR) are only accessible over DAP and not via processor.
|
||||
Therefore they are not covered by the Cortex-M1 header file.
|
||||
@{
|
||||
*/
|
||||
/*@} end of group CMSIS_CoreDebug */
|
||||
|
||||
|
||||
/**
|
||||
\ingroup CMSIS_core_register
|
||||
\defgroup CMSIS_core_bitfield Core register bit field macros
|
||||
\brief Macros for use with bit field definitions (xxx_Pos, xxx_Msk).
|
||||
@{
|
||||
*/
|
||||
|
||||
/**
|
||||
\brief Mask and shift a bit field value for use in a register bit range.
|
||||
\param[in] field Name of the register bit field.
|
||||
\param[in] value Value of the bit field. This parameter is interpreted as an uint32_t type.
|
||||
\return Masked and shifted value.
|
||||
*/
|
||||
#define _VAL2FLD(field, value) (((uint32_t)(value) << field ## _Pos) & field ## _Msk)
|
||||
|
||||
/**
|
||||
\brief Mask and shift a register value to extract a bit filed value.
|
||||
\param[in] field Name of the register bit field.
|
||||
\param[in] value Value of register. This parameter is interpreted as an uint32_t type.
|
||||
\return Masked and shifted bit field value.
|
||||
*/
|
||||
#define _FLD2VAL(field, value) (((uint32_t)(value) & field ## _Msk) >> field ## _Pos)
|
||||
|
||||
/*@} end of group CMSIS_core_bitfield */
|
||||
|
||||
|
||||
/**
|
||||
\ingroup CMSIS_core_register
|
||||
\defgroup CMSIS_core_base Core Definitions
|
||||
\brief Definitions for base addresses, unions, and structures.
|
||||
@{
|
||||
*/
|
||||
|
||||
/* Memory mapping of Core Hardware */
|
||||
#define SCS_BASE (0xE000E000UL) /*!< System Control Space Base Address */
|
||||
#define SysTick_BASE (SCS_BASE + 0x0010UL) /*!< SysTick Base Address */
|
||||
#define NVIC_BASE (SCS_BASE + 0x0100UL) /*!< NVIC Base Address */
|
||||
#define SCB_BASE (SCS_BASE + 0x0D00UL) /*!< System Control Block Base Address */
|
||||
|
||||
#define SCnSCB ((SCnSCB_Type *) SCS_BASE ) /*!< System control Register not in SCB */
|
||||
#define SCB ((SCB_Type *) SCB_BASE ) /*!< SCB configuration struct */
|
||||
#define SysTick ((SysTick_Type *) SysTick_BASE ) /*!< SysTick configuration struct */
|
||||
#define NVIC ((NVIC_Type *) NVIC_BASE ) /*!< NVIC configuration struct */
|
||||
|
||||
|
||||
/*@} */
|
||||
|
||||
|
||||
|
||||
/*******************************************************************************
|
||||
* Hardware Abstraction Layer
|
||||
Core Function Interface contains:
|
||||
- Core NVIC Functions
|
||||
- Core SysTick Functions
|
||||
- Core Register Access Functions
|
||||
******************************************************************************/
|
||||
/**
|
||||
\defgroup CMSIS_Core_FunctionInterface Functions and Instructions Reference
|
||||
*/
|
||||
|
||||
|
||||
|
||||
/* ########################## NVIC functions #################################### */
|
||||
/**
|
||||
\ingroup CMSIS_Core_FunctionInterface
|
||||
\defgroup CMSIS_Core_NVICFunctions NVIC Functions
|
||||
\brief Functions that manage interrupts and exceptions via the NVIC.
|
||||
@{
|
||||
*/
|
||||
|
||||
#ifdef CMSIS_NVIC_VIRTUAL
|
||||
#ifndef CMSIS_NVIC_VIRTUAL_HEADER_FILE
|
||||
#define CMSIS_NVIC_VIRTUAL_HEADER_FILE "cmsis_nvic_virtual.h"
|
||||
#endif
|
||||
#include CMSIS_NVIC_VIRTUAL_HEADER_FILE
|
||||
#else
|
||||
#define NVIC_SetPriorityGrouping __NVIC_SetPriorityGrouping
|
||||
#define NVIC_GetPriorityGrouping __NVIC_GetPriorityGrouping
|
||||
#define NVIC_EnableIRQ __NVIC_EnableIRQ
|
||||
#define NVIC_GetEnableIRQ __NVIC_GetEnableIRQ
|
||||
#define NVIC_DisableIRQ __NVIC_DisableIRQ
|
||||
#define NVIC_GetPendingIRQ __NVIC_GetPendingIRQ
|
||||
#define NVIC_SetPendingIRQ __NVIC_SetPendingIRQ
|
||||
#define NVIC_ClearPendingIRQ __NVIC_ClearPendingIRQ
|
||||
/*#define NVIC_GetActive __NVIC_GetActive not available for Cortex-M1 */
|
||||
#define NVIC_SetPriority __NVIC_SetPriority
|
||||
#define NVIC_GetPriority __NVIC_GetPriority
|
||||
#define NVIC_SystemReset __NVIC_SystemReset
|
||||
#endif /* CMSIS_NVIC_VIRTUAL */
|
||||
|
||||
#ifdef CMSIS_VECTAB_VIRTUAL
|
||||
#ifndef CMSIS_VECTAB_VIRTUAL_HEADER_FILE
|
||||
#define CMSIS_VECTAB_VIRTUAL_HEADER_FILE "cmsis_vectab_virtual.h"
|
||||
#endif
|
||||
#include CMSIS_VECTAB_VIRTUAL_HEADER_FILE
|
||||
#else
|
||||
#define NVIC_SetVector __NVIC_SetVector
|
||||
#define NVIC_GetVector __NVIC_GetVector
|
||||
#endif /* (CMSIS_VECTAB_VIRTUAL) */
|
||||
|
||||
#define NVIC_USER_IRQ_OFFSET 16
|
||||
|
||||
|
||||
/* The following EXC_RETURN values are saved the LR on exception entry */
|
||||
#define EXC_RETURN_HANDLER (0xFFFFFFF1UL) /* return to Handler mode, uses MSP after return */
|
||||
#define EXC_RETURN_THREAD_MSP (0xFFFFFFF9UL) /* return to Thread mode, uses MSP after return */
|
||||
#define EXC_RETURN_THREAD_PSP (0xFFFFFFFDUL) /* return to Thread mode, uses PSP after return */
|
||||
|
||||
|
||||
/* Interrupt Priorities are WORD accessible only under Armv6-M */
|
||||
/* The following MACROS handle generation of the register offset and byte masks */
|
||||
#define _BIT_SHIFT(IRQn) ( ((((uint32_t)(int32_t)(IRQn)) ) & 0x03UL) * 8UL)
|
||||
#define _SHP_IDX(IRQn) ( (((((uint32_t)(int32_t)(IRQn)) & 0x0FUL)-8UL) >> 2UL) )
|
||||
#define _IP_IDX(IRQn) ( (((uint32_t)(int32_t)(IRQn)) >> 2UL) )
|
||||
|
||||
#define __NVIC_SetPriorityGrouping(X) (void)(X)
|
||||
#define __NVIC_GetPriorityGrouping() (0U)
|
||||
|
||||
/**
|
||||
\brief Enable Interrupt
|
||||
\details Enables a device specific interrupt in the NVIC interrupt controller.
|
||||
\param [in] IRQn Device specific interrupt number.
|
||||
\note IRQn must not be negative.
|
||||
*/
|
||||
__STATIC_INLINE void __NVIC_EnableIRQ(IRQn_Type IRQn)
|
||||
{
|
||||
if ((int32_t)(IRQn) >= 0)
|
||||
{
|
||||
NVIC->ISER[0U] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
\brief Get Interrupt Enable status
|
||||
\details Returns a device specific interrupt enable status from the NVIC interrupt controller.
|
||||
\param [in] IRQn Device specific interrupt number.
|
||||
\return 0 Interrupt is not enabled.
|
||||
\return 1 Interrupt is enabled.
|
||||
\note IRQn must not be negative.
|
||||
*/
|
||||
__STATIC_INLINE uint32_t __NVIC_GetEnableIRQ(IRQn_Type IRQn)
|
||||
{
|
||||
if ((int32_t)(IRQn) >= 0)
|
||||
{
|
||||
return((uint32_t)(((NVIC->ISER[0U] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
|
||||
}
|
||||
else
|
||||
{
|
||||
return(0U);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
\brief Disable Interrupt
|
||||
\details Disables a device specific interrupt in the NVIC interrupt controller.
|
||||
\param [in] IRQn Device specific interrupt number.
|
||||
\note IRQn must not be negative.
|
||||
*/
|
||||
__STATIC_INLINE void __NVIC_DisableIRQ(IRQn_Type IRQn)
|
||||
{
|
||||
if ((int32_t)(IRQn) >= 0)
|
||||
{
|
||||
NVIC->ICER[0U] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
|
||||
__DSB();
|
||||
__ISB();
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
\brief Get Pending Interrupt
|
||||
\details Reads the NVIC pending register and returns the pending bit for the specified device specific interrupt.
|
||||
\param [in] IRQn Device specific interrupt number.
|
||||
\return 0 Interrupt status is not pending.
|
||||
\return 1 Interrupt status is pending.
|
||||
\note IRQn must not be negative.
|
||||
*/
|
||||
__STATIC_INLINE uint32_t __NVIC_GetPendingIRQ(IRQn_Type IRQn)
|
||||
{
|
||||
if ((int32_t)(IRQn) >= 0)
|
||||
{
|
||||
return((uint32_t)(((NVIC->ISPR[0U] & (1UL << (((uint32_t)IRQn) & 0x1FUL))) != 0UL) ? 1UL : 0UL));
|
||||
}
|
||||
else
|
||||
{
|
||||
return(0U);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
\brief Set Pending Interrupt
|
||||
\details Sets the pending bit of a device specific interrupt in the NVIC pending register.
|
||||
\param [in] IRQn Device specific interrupt number.
|
||||
\note IRQn must not be negative.
|
||||
*/
|
||||
__STATIC_INLINE void __NVIC_SetPendingIRQ(IRQn_Type IRQn)
|
||||
{
|
||||
if ((int32_t)(IRQn) >= 0)
|
||||
{
|
||||
NVIC->ISPR[0U] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
\brief Clear Pending Interrupt
|
||||
\details Clears the pending bit of a device specific interrupt in the NVIC pending register.
|
||||
\param [in] IRQn Device specific interrupt number.
|
||||
\note IRQn must not be negative.
|
||||
*/
|
||||
__STATIC_INLINE void __NVIC_ClearPendingIRQ(IRQn_Type IRQn)
|
||||
{
|
||||
if ((int32_t)(IRQn) >= 0)
|
||||
{
|
||||
NVIC->ICPR[0U] = (uint32_t)(1UL << (((uint32_t)IRQn) & 0x1FUL));
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
\brief Set Interrupt Priority
|
||||
\details Sets the priority of a device specific interrupt or a processor exception.
|
||||
The interrupt number can be positive to specify a device specific interrupt,
|
||||
or negative to specify a processor exception.
|
||||
\param [in] IRQn Interrupt number.
|
||||
\param [in] priority Priority to set.
|
||||
\note The priority cannot be set for every processor exception.
|
||||
*/
|
||||
__STATIC_INLINE void __NVIC_SetPriority(IRQn_Type IRQn, uint32_t priority)
|
||||
{
|
||||
if ((int32_t)(IRQn) >= 0)
|
||||
{
|
||||
NVIC->IP[_IP_IDX(IRQn)] = ((uint32_t)(NVIC->IP[_IP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) |
|
||||
(((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn)));
|
||||
}
|
||||
else
|
||||
{
|
||||
SCB->SHP[_SHP_IDX(IRQn)] = ((uint32_t)(SCB->SHP[_SHP_IDX(IRQn)] & ~(0xFFUL << _BIT_SHIFT(IRQn))) |
|
||||
(((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL) << _BIT_SHIFT(IRQn)));
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
\brief Get Interrupt Priority
|
||||
\details Reads the priority of a device specific interrupt or a processor exception.
|
||||
The interrupt number can be positive to specify a device specific interrupt,
|
||||
or negative to specify a processor exception.
|
||||
\param [in] IRQn Interrupt number.
|
||||
\return Interrupt Priority.
|
||||
Value is aligned automatically to the implemented priority bits of the microcontroller.
|
||||
*/
|
||||
__STATIC_INLINE uint32_t __NVIC_GetPriority(IRQn_Type IRQn)
|
||||
{
|
||||
|
||||
if ((int32_t)(IRQn) >= 0)
|
||||
{
|
||||
return((uint32_t)(((NVIC->IP[ _IP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS)));
|
||||
}
|
||||
else
|
||||
{
|
||||
return((uint32_t)(((SCB->SHP[_SHP_IDX(IRQn)] >> _BIT_SHIFT(IRQn) ) & (uint32_t)0xFFUL) >> (8U - __NVIC_PRIO_BITS)));
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
\brief Encode Priority
|
||||
\details Encodes the priority for an interrupt with the given priority group,
|
||||
preemptive priority value, and subpriority value.
|
||||
In case of a conflict between priority grouping and available
|
||||
priority bits (__NVIC_PRIO_BITS), the smallest possible priority group is set.
|
||||
\param [in] PriorityGroup Used priority group.
|
||||
\param [in] PreemptPriority Preemptive priority value (starting from 0).
|
||||
\param [in] SubPriority Subpriority value (starting from 0).
|
||||
\return Encoded priority. Value can be used in the function \ref NVIC_SetPriority().
|
||||
*/
|
||||
__STATIC_INLINE uint32_t NVIC_EncodePriority (uint32_t PriorityGroup, uint32_t PreemptPriority, uint32_t SubPriority)
|
||||
{
|
||||
uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
|
||||
uint32_t PreemptPriorityBits;
|
||||
uint32_t SubPriorityBits;
|
||||
|
||||
PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp);
|
||||
SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS));
|
||||
|
||||
return (
|
||||
((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) |
|
||||
((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL)))
|
||||
);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
\brief Decode Priority
|
||||
\details Decodes an interrupt priority value with a given priority group to
|
||||
preemptive priority value and subpriority value.
|
||||
In case of a conflict between priority grouping and available
|
||||
priority bits (__NVIC_PRIO_BITS) the smallest possible priority group is set.
|
||||
\param [in] Priority Priority value, which can be retrieved with the function \ref NVIC_GetPriority().
|
||||
\param [in] PriorityGroup Used priority group.
|
||||
\param [out] pPreemptPriority Preemptive priority value (starting from 0).
|
||||
\param [out] pSubPriority Subpriority value (starting from 0).
|
||||
*/
|
||||
__STATIC_INLINE void NVIC_DecodePriority (uint32_t Priority, uint32_t PriorityGroup, uint32_t* const pPreemptPriority, uint32_t* const pSubPriority)
|
||||
{
|
||||
uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
|
||||
uint32_t PreemptPriorityBits;
|
||||
uint32_t SubPriorityBits;
|
||||
|
||||
PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp);
|
||||
SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS));
|
||||
|
||||
*pPreemptPriority = (Priority >> SubPriorityBits) & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL);
|
||||
*pSubPriority = (Priority ) & (uint32_t)((1UL << (SubPriorityBits )) - 1UL);
|
||||
}
|
||||
|
||||
|
||||
|
||||
/**
|
||||
\brief Set Interrupt Vector
|
||||
\details Sets an interrupt vector in SRAM based interrupt vector table.
|
||||
The interrupt number can be positive to specify a device specific interrupt,
|
||||
or negative to specify a processor exception.
|
||||
Address 0 must be mapped to SRAM.
|
||||
\param [in] IRQn Interrupt number
|
||||
\param [in] vector Address of interrupt handler function
|
||||
*/
|
||||
__STATIC_INLINE void __NVIC_SetVector(IRQn_Type IRQn, uint32_t vector)
|
||||
{
|
||||
uint32_t *vectors = (uint32_t *)0x0U;
|
||||
vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET] = vector;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
\brief Get Interrupt Vector
|
||||
\details Reads an interrupt vector from interrupt vector table.
|
||||
The interrupt number can be positive to specify a device specific interrupt,
|
||||
or negative to specify a processor exception.
|
||||
\param [in] IRQn Interrupt number.
|
||||
\return Address of interrupt handler function
|
||||
*/
|
||||
__STATIC_INLINE uint32_t __NVIC_GetVector(IRQn_Type IRQn)
|
||||
{
|
||||
uint32_t *vectors = (uint32_t *)0x0U;
|
||||
return vectors[(int32_t)IRQn + NVIC_USER_IRQ_OFFSET];
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
\brief System Reset
|
||||
\details Initiates a system reset request to reset the MCU.
|
||||
*/
|
||||
__NO_RETURN __STATIC_INLINE void __NVIC_SystemReset(void)
|
||||
{
|
||||
__DSB(); /* Ensure all outstanding memory accesses included
|
||||
buffered write are completed before reset */
|
||||
SCB->AIRCR = ((0x5FAUL << SCB_AIRCR_VECTKEY_Pos) |
|
||||
SCB_AIRCR_SYSRESETREQ_Msk);
|
||||
__DSB(); /* Ensure completion of memory access */
|
||||
|
||||
for(;;) /* wait until reset */
|
||||
{
|
||||
__NOP();
|
||||
}
|
||||
}
|
||||
|
||||
/*@} end of CMSIS_Core_NVICFunctions */
|
||||
|
||||
|
||||
/* ########################## FPU functions #################################### */
|
||||
/**
|
||||
\ingroup CMSIS_Core_FunctionInterface
|
||||
\defgroup CMSIS_Core_FpuFunctions FPU Functions
|
||||
\brief Function that provides FPU type.
|
||||
@{
|
||||
*/
|
||||
|
||||
/**
|
||||
\brief get FPU type
|
||||
\details returns the FPU type
|
||||
\returns
|
||||
- \b 0: No FPU
|
||||
- \b 1: Single precision FPU
|
||||
- \b 2: Double + Single precision FPU
|
||||
*/
|
||||
__STATIC_INLINE uint32_t SCB_GetFPUType(void)
|
||||
{
|
||||
return 0U; /* No FPU */
|
||||
}
|
||||
|
||||
|
||||
/*@} end of CMSIS_Core_FpuFunctions */
|
||||
|
||||
|
||||
|
||||
/* ################################## SysTick function ############################################ */
|
||||
/**
|
||||
\ingroup CMSIS_Core_FunctionInterface
|
||||
\defgroup CMSIS_Core_SysTickFunctions SysTick Functions
|
||||
\brief Functions that configure the System.
|
||||
@{
|
||||
*/
|
||||
|
||||
#if defined (__Vendor_SysTickConfig) && (__Vendor_SysTickConfig == 0U)
|
||||
|
||||
/**
|
||||
\brief System Tick Configuration
|
||||
\details Initializes the System Timer and its interrupt, and starts the System Tick Timer.
|
||||
Counter is in free running mode to generate periodic interrupts.
|
||||
\param [in] ticks Number of ticks between two interrupts.
|
||||
\return 0 Function succeeded.
|
||||
\return 1 Function failed.
|
||||
\note When the variable <b>__Vendor_SysTickConfig</b> is set to 1, then the
|
||||
function <b>SysTick_Config</b> is not included. In this case, the file <b><i>device</i>.h</b>
|
||||
must contain a vendor-specific implementation of this function.
|
||||
*/
|
||||
__STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks)
|
||||
{
|
||||
if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk)
|
||||
{
|
||||
return (1UL); /* Reload value impossible */
|
||||
}
|
||||
|
||||
SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */
|
||||
NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */
|
||||
SysTick->VAL = 0UL; /* Load the SysTick Counter Value */
|
||||
SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk |
|
||||
SysTick_CTRL_TICKINT_Msk |
|
||||
SysTick_CTRL_ENABLE_Msk; /* Enable SysTick IRQ and SysTick Timer */
|
||||
return (0UL); /* Function successful */
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
/*@} end of CMSIS_Core_SysTickFunctions */
|
||||
|
||||
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __CORE_CM1_H_DEPENDANT */
|
||||
|
||||
#endif /* __CMSIS_GENERIC */
|
||||
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
|
|
@ -0,0 +1,270 @@
|
|||
/******************************************************************************
|
||||
* @file mpu_armv7.h
|
||||
* @brief CMSIS MPU API for Armv7-M MPU
|
||||
* @version V5.0.4
|
||||
* @date 10. January 2018
|
||||
******************************************************************************/
|
||||
/*
|
||||
* Copyright (c) 2017-2018 Arm Limited. All rights reserved.
|
||||
*
|
||||
* SPDX-License-Identifier: Apache-2.0
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the License); you may
|
||||
* not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an AS IS BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*/
|
||||
|
||||
#if defined ( __ICCARM__ )
|
||||
#pragma system_include /* treat file as system include file for MISRA check */
|
||||
#elif defined (__clang__)
|
||||
#pragma clang system_header /* treat file as system include file */
|
||||
#endif
|
||||
|
||||
#ifndef ARM_MPU_ARMV7_H
|
||||
#define ARM_MPU_ARMV7_H
|
||||
|
||||
#define ARM_MPU_REGION_SIZE_32B ((uint8_t)0x04U) ///!< MPU Region Size 32 Bytes
|
||||
#define ARM_MPU_REGION_SIZE_64B ((uint8_t)0x05U) ///!< MPU Region Size 64 Bytes
|
||||
#define ARM_MPU_REGION_SIZE_128B ((uint8_t)0x06U) ///!< MPU Region Size 128 Bytes
|
||||
#define ARM_MPU_REGION_SIZE_256B ((uint8_t)0x07U) ///!< MPU Region Size 256 Bytes
|
||||
#define ARM_MPU_REGION_SIZE_512B ((uint8_t)0x08U) ///!< MPU Region Size 512 Bytes
|
||||
#define ARM_MPU_REGION_SIZE_1KB ((uint8_t)0x09U) ///!< MPU Region Size 1 KByte
|
||||
#define ARM_MPU_REGION_SIZE_2KB ((uint8_t)0x0AU) ///!< MPU Region Size 2 KBytes
|
||||
#define ARM_MPU_REGION_SIZE_4KB ((uint8_t)0x0BU) ///!< MPU Region Size 4 KBytes
|
||||
#define ARM_MPU_REGION_SIZE_8KB ((uint8_t)0x0CU) ///!< MPU Region Size 8 KBytes
|
||||
#define ARM_MPU_REGION_SIZE_16KB ((uint8_t)0x0DU) ///!< MPU Region Size 16 KBytes
|
||||
#define ARM_MPU_REGION_SIZE_32KB ((uint8_t)0x0EU) ///!< MPU Region Size 32 KBytes
|
||||
#define ARM_MPU_REGION_SIZE_64KB ((uint8_t)0x0FU) ///!< MPU Region Size 64 KBytes
|
||||
#define ARM_MPU_REGION_SIZE_128KB ((uint8_t)0x10U) ///!< MPU Region Size 128 KBytes
|
||||
#define ARM_MPU_REGION_SIZE_256KB ((uint8_t)0x11U) ///!< MPU Region Size 256 KBytes
|
||||
#define ARM_MPU_REGION_SIZE_512KB ((uint8_t)0x12U) ///!< MPU Region Size 512 KBytes
|
||||
#define ARM_MPU_REGION_SIZE_1MB ((uint8_t)0x13U) ///!< MPU Region Size 1 MByte
|
||||
#define ARM_MPU_REGION_SIZE_2MB ((uint8_t)0x14U) ///!< MPU Region Size 2 MBytes
|
||||
#define ARM_MPU_REGION_SIZE_4MB ((uint8_t)0x15U) ///!< MPU Region Size 4 MBytes
|
||||
#define ARM_MPU_REGION_SIZE_8MB ((uint8_t)0x16U) ///!< MPU Region Size 8 MBytes
|
||||
#define ARM_MPU_REGION_SIZE_16MB ((uint8_t)0x17U) ///!< MPU Region Size 16 MBytes
|
||||
#define ARM_MPU_REGION_SIZE_32MB ((uint8_t)0x18U) ///!< MPU Region Size 32 MBytes
|
||||
#define ARM_MPU_REGION_SIZE_64MB ((uint8_t)0x19U) ///!< MPU Region Size 64 MBytes
|
||||
#define ARM_MPU_REGION_SIZE_128MB ((uint8_t)0x1AU) ///!< MPU Region Size 128 MBytes
|
||||
#define ARM_MPU_REGION_SIZE_256MB ((uint8_t)0x1BU) ///!< MPU Region Size 256 MBytes
|
||||
#define ARM_MPU_REGION_SIZE_512MB ((uint8_t)0x1CU) ///!< MPU Region Size 512 MBytes
|
||||
#define ARM_MPU_REGION_SIZE_1GB ((uint8_t)0x1DU) ///!< MPU Region Size 1 GByte
|
||||
#define ARM_MPU_REGION_SIZE_2GB ((uint8_t)0x1EU) ///!< MPU Region Size 2 GBytes
|
||||
#define ARM_MPU_REGION_SIZE_4GB ((uint8_t)0x1FU) ///!< MPU Region Size 4 GBytes
|
||||
|
||||
#define ARM_MPU_AP_NONE 0U ///!< MPU Access Permission no access
|
||||
#define ARM_MPU_AP_PRIV 1U ///!< MPU Access Permission privileged access only
|
||||
#define ARM_MPU_AP_URO 2U ///!< MPU Access Permission unprivileged access read-only
|
||||
#define ARM_MPU_AP_FULL 3U ///!< MPU Access Permission full access
|
||||
#define ARM_MPU_AP_PRO 5U ///!< MPU Access Permission privileged access read-only
|
||||
#define ARM_MPU_AP_RO 6U ///!< MPU Access Permission read-only access
|
||||
|
||||
/** MPU Region Base Address Register Value
|
||||
*
|
||||
* \param Region The region to be configured, number 0 to 15.
|
||||
* \param BaseAddress The base address for the region.
|
||||
*/
|
||||
#define ARM_MPU_RBAR(Region, BaseAddress) \
|
||||
(((BaseAddress) & MPU_RBAR_ADDR_Msk) | \
|
||||
((Region) & MPU_RBAR_REGION_Msk) | \
|
||||
(MPU_RBAR_VALID_Msk))
|
||||
|
||||
/**
|
||||
* MPU Memory Access Attributes
|
||||
*
|
||||
* \param TypeExtField Type extension field, allows you to configure memory access type, for example strongly ordered, peripheral.
|
||||
* \param IsShareable Region is shareable between multiple bus masters.
|
||||
* \param IsCacheable Region is cacheable, i.e. its value may be kept in cache.
|
||||
* \param IsBufferable Region is bufferable, i.e. using write-back caching. Cacheable but non-bufferable regions use write-through policy.
|
||||
*/
|
||||
#define ARM_MPU_ACCESS_(TypeExtField, IsShareable, IsCacheable, IsBufferable) \
|
||||
((((TypeExtField ) << MPU_RASR_TEX_Pos) & MPU_RASR_TEX_Msk) | \
|
||||
(((IsShareable ) << MPU_RASR_S_Pos) & MPU_RASR_S_Msk) | \
|
||||
(((IsCacheable ) << MPU_RASR_C_Pos) & MPU_RASR_C_Msk) | \
|
||||
(((IsBufferable ) << MPU_RASR_B_Pos) & MPU_RASR_B_Msk))
|
||||
|
||||
/**
|
||||
* MPU Region Attribute and Size Register Value
|
||||
*
|
||||
* \param DisableExec Instruction access disable bit, 1= disable instruction fetches.
|
||||
* \param AccessPermission Data access permissions, allows you to configure read/write access for User and Privileged mode.
|
||||
* \param AccessAttributes Memory access attribution, see \ref ARM_MPU_ACCESS_.
|
||||
* \param SubRegionDisable Sub-region disable field.
|
||||
* \param Size Region size of the region to be configured, for example 4K, 8K.
|
||||
*/
|
||||
#define ARM_MPU_RASR_EX(DisableExec, AccessPermission, AccessAttributes, SubRegionDisable, Size) \
|
||||
((((DisableExec ) << MPU_RASR_XN_Pos) & MPU_RASR_XN_Msk) | \
|
||||
(((AccessPermission) << MPU_RASR_AP_Pos) & MPU_RASR_AP_Msk) | \
|
||||
(((AccessAttributes) ) & (MPU_RASR_TEX_Msk | MPU_RASR_S_Msk | MPU_RASR_C_Msk | MPU_RASR_B_Msk)))
|
||||
|
||||
/**
|
||||
* MPU Region Attribute and Size Register Value
|
||||
*
|
||||
* \param DisableExec Instruction access disable bit, 1= disable instruction fetches.
|
||||
* \param AccessPermission Data access permissions, allows you to configure read/write access for User and Privileged mode.
|
||||
* \param TypeExtField Type extension field, allows you to configure memory access type, for example strongly ordered, peripheral.
|
||||
* \param IsShareable Region is shareable between multiple bus masters.
|
||||
* \param IsCacheable Region is cacheable, i.e. its value may be kept in cache.
|
||||
* \param IsBufferable Region is bufferable, i.e. using write-back caching. Cacheable but non-bufferable regions use write-through policy.
|
||||
* \param SubRegionDisable Sub-region disable field.
|
||||
* \param Size Region size of the region to be configured, for example 4K, 8K.
|
||||
*/
|
||||
#define ARM_MPU_RASR(DisableExec, AccessPermission, TypeExtField, IsShareable, IsCacheable, IsBufferable, SubRegionDisable, Size) \
|
||||
ARM_MPU_RASR_EX(DisableExec, AccessPermission, ARM_MPU_ACCESS_(TypeExtField, IsShareable, IsCacheable, IsBufferable), SubRegionDisable, Size)
|
||||
|
||||
/**
|
||||
* MPU Memory Access Attribute for strongly ordered memory.
|
||||
* - TEX: 000b
|
||||
* - Shareable
|
||||
* - Non-cacheable
|
||||
* - Non-bufferable
|
||||
*/
|
||||
#define ARM_MPU_ACCESS_ORDERED ARM_MPU_ACCESS_(0U, 1U, 0U, 0U)
|
||||
|
||||
/**
|
||||
* MPU Memory Access Attribute for device memory.
|
||||
* - TEX: 000b (if non-shareable) or 010b (if shareable)
|
||||
* - Shareable or non-shareable
|
||||
* - Non-cacheable
|
||||
* - Bufferable (if shareable) or non-bufferable (if non-shareable)
|
||||
*
|
||||
* \param IsShareable Configures the device memory as shareable or non-shareable.
|
||||
*/
|
||||
#define ARM_MPU_ACCESS_DEVICE(IsShareable) ((IsShareable) ? ARM_MPU_ACCESS_(0U, 1U, 0U, 1U) : ARM_MPU_ACCESS_(2U, 0U, 0U, 0U))
|
||||
|
||||
/**
|
||||
* MPU Memory Access Attribute for normal memory.
|
||||
* - TEX: 1BBb (reflecting outer cacheability rules)
|
||||
* - Shareable or non-shareable
|
||||
* - Cacheable or non-cacheable (reflecting inner cacheability rules)
|
||||
* - Bufferable or non-bufferable (reflecting inner cacheability rules)
|
||||
*
|
||||
* \param OuterCp Configures the outer cache policy.
|
||||
* \param InnerCp Configures the inner cache policy.
|
||||
* \param IsShareable Configures the memory as shareable or non-shareable.
|
||||
*/
|
||||
#define ARM_MPU_ACCESS_NORMAL(OuterCp, InnerCp, IsShareable) ARM_MPU_ACCESS_((4U | (OuterCp)), IsShareable, ((InnerCp) & 2U), ((InnerCp) & 1U))
|
||||
|
||||
/**
|
||||
* MPU Memory Access Attribute non-cacheable policy.
|
||||
*/
|
||||
#define ARM_MPU_CACHEP_NOCACHE 0U
|
||||
|
||||
/**
|
||||
* MPU Memory Access Attribute write-back, write and read allocate policy.
|
||||
*/
|
||||
#define ARM_MPU_CACHEP_WB_WRA 1U
|
||||
|
||||
/**
|
||||
* MPU Memory Access Attribute write-through, no write allocate policy.
|
||||
*/
|
||||
#define ARM_MPU_CACHEP_WT_NWA 2U
|
||||
|
||||
/**
|
||||
* MPU Memory Access Attribute write-back, no write allocate policy.
|
||||
*/
|
||||
#define ARM_MPU_CACHEP_WB_NWA 3U
|
||||
|
||||
|
||||
/**
|
||||
* Struct for a single MPU Region
|
||||
*/
|
||||
typedef struct {
|
||||
uint32_t RBAR; //!< The region base address register value (RBAR)
|
||||
uint32_t RASR; //!< The region attribute and size register value (RASR) \ref MPU_RASR
|
||||
} ARM_MPU_Region_t;
|
||||
|
||||
/** Enable the MPU.
|
||||
* \param MPU_Control Default access permissions for unconfigured regions.
|
||||
*/
|
||||
__STATIC_INLINE void ARM_MPU_Enable(uint32_t MPU_Control)
|
||||
{
|
||||
__DSB();
|
||||
__ISB();
|
||||
MPU->CTRL = MPU_Control | MPU_CTRL_ENABLE_Msk;
|
||||
#ifdef SCB_SHCSR_MEMFAULTENA_Msk
|
||||
SCB->SHCSR |= SCB_SHCSR_MEMFAULTENA_Msk;
|
||||
#endif
|
||||
}
|
||||
|
||||
/** Disable the MPU.
|
||||
*/
|
||||
__STATIC_INLINE void ARM_MPU_Disable(void)
|
||||
{
|
||||
__DSB();
|
||||
__ISB();
|
||||
#ifdef SCB_SHCSR_MEMFAULTENA_Msk
|
||||
SCB->SHCSR &= ~SCB_SHCSR_MEMFAULTENA_Msk;
|
||||
#endif
|
||||
MPU->CTRL &= ~MPU_CTRL_ENABLE_Msk;
|
||||
}
|
||||
|
||||
/** Clear and disable the given MPU region.
|
||||
* \param rnr Region number to be cleared.
|
||||
*/
|
||||
__STATIC_INLINE void ARM_MPU_ClrRegion(uint32_t rnr)
|
||||
{
|
||||
MPU->RNR = rnr;
|
||||
MPU->RASR = 0U;
|
||||
}
|
||||
|
||||
/** Configure an MPU region.
|
||||
* \param rbar Value for RBAR register.
|
||||
* \param rsar Value for RSAR register.
|
||||
*/
|
||||
__STATIC_INLINE void ARM_MPU_SetRegion(uint32_t rbar, uint32_t rasr)
|
||||
{
|
||||
MPU->RBAR = rbar;
|
||||
MPU->RASR = rasr;
|
||||
}
|
||||
|
||||
/** Configure the given MPU region.
|
||||
* \param rnr Region number to be configured.
|
||||
* \param rbar Value for RBAR register.
|
||||
* \param rsar Value for RSAR register.
|
||||
*/
|
||||
__STATIC_INLINE void ARM_MPU_SetRegionEx(uint32_t rnr, uint32_t rbar, uint32_t rasr)
|
||||
{
|
||||
MPU->RNR = rnr;
|
||||
MPU->RBAR = rbar;
|
||||
MPU->RASR = rasr;
|
||||
}
|
||||
|
||||
/** Memcopy with strictly ordered memory access, e.g. for register targets.
|
||||
* \param dst Destination data is copied to.
|
||||
* \param src Source data is copied from.
|
||||
* \param len Amount of data words to be copied.
|
||||
*/
|
||||
__STATIC_INLINE void orderedCpy(volatile uint32_t* dst, const uint32_t* __RESTRICT src, uint32_t len)
|
||||
{
|
||||
uint32_t i;
|
||||
for (i = 0U; i < len; ++i)
|
||||
{
|
||||
dst[i] = src[i];
|
||||
}
|
||||
}
|
||||
|
||||
/** Load the given number of MPU regions from a table.
|
||||
* \param table Pointer to the MPU configuration table.
|
||||
* \param cnt Amount of regions to be configured.
|
||||
*/
|
||||
__STATIC_INLINE void ARM_MPU_Load(ARM_MPU_Region_t const* table, uint32_t cnt)
|
||||
{
|
||||
const uint32_t rowWordSize = sizeof(ARM_MPU_Region_t)/4U;
|
||||
while (cnt > MPU_TYPE_RALIASES) {
|
||||
orderedCpy(&(MPU->RBAR), &(table->RBAR), MPU_TYPE_RALIASES*rowWordSize);
|
||||
table += MPU_TYPE_RALIASES;
|
||||
cnt -= MPU_TYPE_RALIASES;
|
||||
}
|
||||
orderedCpy(&(MPU->RBAR), &(table->RBAR), cnt*rowWordSize);
|
||||
}
|
||||
|
||||
#endif
|
||||
|
|
@ -0,0 +1,333 @@
|
|||
/******************************************************************************
|
||||
* @file mpu_armv8.h
|
||||
* @brief CMSIS MPU API for Armv8-M MPU
|
||||
* @version V5.0.4
|
||||
* @date 10. January 2018
|
||||
******************************************************************************/
|
||||
/*
|
||||
* Copyright (c) 2017-2018 Arm Limited. All rights reserved.
|
||||
*
|
||||
* SPDX-License-Identifier: Apache-2.0
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the License); you may
|
||||
* not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an AS IS BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*/
|
||||
|
||||
#if defined ( __ICCARM__ )
|
||||
#pragma system_include /* treat file as system include file for MISRA check */
|
||||
#elif defined (__clang__)
|
||||
#pragma clang system_header /* treat file as system include file */
|
||||
#endif
|
||||
|
||||
#ifndef ARM_MPU_ARMV8_H
|
||||
#define ARM_MPU_ARMV8_H
|
||||
|
||||
/** \brief Attribute for device memory (outer only) */
|
||||
#define ARM_MPU_ATTR_DEVICE ( 0U )
|
||||
|
||||
/** \brief Attribute for non-cacheable, normal memory */
|
||||
#define ARM_MPU_ATTR_NON_CACHEABLE ( 4U )
|
||||
|
||||
/** \brief Attribute for normal memory (outer and inner)
|
||||
* \param NT Non-Transient: Set to 1 for non-transient data.
|
||||
* \param WB Write-Back: Set to 1 to use write-back update policy.
|
||||
* \param RA Read Allocation: Set to 1 to use cache allocation on read miss.
|
||||
* \param WA Write Allocation: Set to 1 to use cache allocation on write miss.
|
||||
*/
|
||||
#define ARM_MPU_ATTR_MEMORY_(NT, WB, RA, WA) \
|
||||
(((NT & 1U) << 3U) | ((WB & 1U) << 2U) | ((RA & 1U) << 1U) | (WA & 1U))
|
||||
|
||||
/** \brief Device memory type non Gathering, non Re-ordering, non Early Write Acknowledgement */
|
||||
#define ARM_MPU_ATTR_DEVICE_nGnRnE (0U)
|
||||
|
||||
/** \brief Device memory type non Gathering, non Re-ordering, Early Write Acknowledgement */
|
||||
#define ARM_MPU_ATTR_DEVICE_nGnRE (1U)
|
||||
|
||||
/** \brief Device memory type non Gathering, Re-ordering, Early Write Acknowledgement */
|
||||
#define ARM_MPU_ATTR_DEVICE_nGRE (2U)
|
||||
|
||||
/** \brief Device memory type Gathering, Re-ordering, Early Write Acknowledgement */
|
||||
#define ARM_MPU_ATTR_DEVICE_GRE (3U)
|
||||
|
||||
/** \brief Memory Attribute
|
||||
* \param O Outer memory attributes
|
||||
* \param I O == ARM_MPU_ATTR_DEVICE: Device memory attributes, else: Inner memory attributes
|
||||
*/
|
||||
#define ARM_MPU_ATTR(O, I) (((O & 0xFU) << 4U) | (((O & 0xFU) != 0U) ? (I & 0xFU) : ((I & 0x3U) << 2U)))
|
||||
|
||||
/** \brief Normal memory non-shareable */
|
||||
#define ARM_MPU_SH_NON (0U)
|
||||
|
||||
/** \brief Normal memory outer shareable */
|
||||
#define ARM_MPU_SH_OUTER (2U)
|
||||
|
||||
/** \brief Normal memory inner shareable */
|
||||
#define ARM_MPU_SH_INNER (3U)
|
||||
|
||||
/** \brief Memory access permissions
|
||||
* \param RO Read-Only: Set to 1 for read-only memory.
|
||||
* \param NP Non-Privileged: Set to 1 for non-privileged memory.
|
||||
*/
|
||||
#define ARM_MPU_AP_(RO, NP) (((RO & 1U) << 1U) | (NP & 1U))
|
||||
|
||||
/** \brief Region Base Address Register value
|
||||
* \param BASE The base address bits [31:5] of a memory region. The value is zero extended. Effective address gets 32 byte aligned.
|
||||
* \param SH Defines the Shareability domain for this memory region.
|
||||
* \param RO Read-Only: Set to 1 for a read-only memory region.
|
||||
* \param NP Non-Privileged: Set to 1 for a non-privileged memory region.
|
||||
* \oaram XN eXecute Never: Set to 1 for a non-executable memory region.
|
||||
*/
|
||||
#define ARM_MPU_RBAR(BASE, SH, RO, NP, XN) \
|
||||
((BASE & MPU_RBAR_BASE_Msk) | \
|
||||
((SH << MPU_RBAR_SH_Pos) & MPU_RBAR_SH_Msk) | \
|
||||
((ARM_MPU_AP_(RO, NP) << MPU_RBAR_AP_Pos) & MPU_RBAR_AP_Msk) | \
|
||||
((XN << MPU_RBAR_XN_Pos) & MPU_RBAR_XN_Msk))
|
||||
|
||||
/** \brief Region Limit Address Register value
|
||||
* \param LIMIT The limit address bits [31:5] for this memory region. The value is one extended.
|
||||
* \param IDX The attribute index to be associated with this memory region.
|
||||
*/
|
||||
#define ARM_MPU_RLAR(LIMIT, IDX) \
|
||||
((LIMIT & MPU_RLAR_LIMIT_Msk) | \
|
||||
((IDX << MPU_RLAR_AttrIndx_Pos) & MPU_RLAR_AttrIndx_Msk) | \
|
||||
(MPU_RLAR_EN_Msk))
|
||||
|
||||
/**
|
||||
* Struct for a single MPU Region
|
||||
*/
|
||||
typedef struct {
|
||||
uint32_t RBAR; /*!< Region Base Address Register value */
|
||||
uint32_t RLAR; /*!< Region Limit Address Register value */
|
||||
} ARM_MPU_Region_t;
|
||||
|
||||
/** Enable the MPU.
|
||||
* \param MPU_Control Default access permissions for unconfigured regions.
|
||||
*/
|
||||
__STATIC_INLINE void ARM_MPU_Enable(uint32_t MPU_Control)
|
||||
{
|
||||
__DSB();
|
||||
__ISB();
|
||||
MPU->CTRL = MPU_Control | MPU_CTRL_ENABLE_Msk;
|
||||
#ifdef SCB_SHCSR_MEMFAULTENA_Msk
|
||||
SCB->SHCSR |= SCB_SHCSR_MEMFAULTENA_Msk;
|
||||
#endif
|
||||
}
|
||||
|
||||
/** Disable the MPU.
|
||||
*/
|
||||
__STATIC_INLINE void ARM_MPU_Disable(void)
|
||||
{
|
||||
__DSB();
|
||||
__ISB();
|
||||
#ifdef SCB_SHCSR_MEMFAULTENA_Msk
|
||||
SCB->SHCSR &= ~SCB_SHCSR_MEMFAULTENA_Msk;
|
||||
#endif
|
||||
MPU->CTRL &= ~MPU_CTRL_ENABLE_Msk;
|
||||
}
|
||||
|
||||
#ifdef MPU_NS
|
||||
/** Enable the Non-secure MPU.
|
||||
* \param MPU_Control Default access permissions for unconfigured regions.
|
||||
*/
|
||||
__STATIC_INLINE void ARM_MPU_Enable_NS(uint32_t MPU_Control)
|
||||
{
|
||||
__DSB();
|
||||
__ISB();
|
||||
MPU_NS->CTRL = MPU_Control | MPU_CTRL_ENABLE_Msk;
|
||||
#ifdef SCB_SHCSR_MEMFAULTENA_Msk
|
||||
SCB_NS->SHCSR |= SCB_SHCSR_MEMFAULTENA_Msk;
|
||||
#endif
|
||||
}
|
||||
|
||||
/** Disable the Non-secure MPU.
|
||||
*/
|
||||
__STATIC_INLINE void ARM_MPU_Disable_NS(void)
|
||||
{
|
||||
__DSB();
|
||||
__ISB();
|
||||
#ifdef SCB_SHCSR_MEMFAULTENA_Msk
|
||||
SCB_NS->SHCSR &= ~SCB_SHCSR_MEMFAULTENA_Msk;
|
||||
#endif
|
||||
MPU_NS->CTRL &= ~MPU_CTRL_ENABLE_Msk;
|
||||
}
|
||||
#endif
|
||||
|
||||
/** Set the memory attribute encoding to the given MPU.
|
||||
* \param mpu Pointer to the MPU to be configured.
|
||||
* \param idx The attribute index to be set [0-7]
|
||||
* \param attr The attribute value to be set.
|
||||
*/
|
||||
__STATIC_INLINE void ARM_MPU_SetMemAttrEx(MPU_Type* mpu, uint8_t idx, uint8_t attr)
|
||||
{
|
||||
const uint8_t reg = idx / 4U;
|
||||
const uint32_t pos = ((idx % 4U) * 8U);
|
||||
const uint32_t mask = 0xFFU << pos;
|
||||
|
||||
if (reg >= (sizeof(mpu->MAIR) / sizeof(mpu->MAIR[0]))) {
|
||||
return; // invalid index
|
||||
}
|
||||
|
||||
mpu->MAIR[reg] = ((mpu->MAIR[reg] & ~mask) | ((attr << pos) & mask));
|
||||
}
|
||||
|
||||
/** Set the memory attribute encoding.
|
||||
* \param idx The attribute index to be set [0-7]
|
||||
* \param attr The attribute value to be set.
|
||||
*/
|
||||
__STATIC_INLINE void ARM_MPU_SetMemAttr(uint8_t idx, uint8_t attr)
|
||||
{
|
||||
ARM_MPU_SetMemAttrEx(MPU, idx, attr);
|
||||
}
|
||||
|
||||
#ifdef MPU_NS
|
||||
/** Set the memory attribute encoding to the Non-secure MPU.
|
||||
* \param idx The attribute index to be set [0-7]
|
||||
* \param attr The attribute value to be set.
|
||||
*/
|
||||
__STATIC_INLINE void ARM_MPU_SetMemAttr_NS(uint8_t idx, uint8_t attr)
|
||||
{
|
||||
ARM_MPU_SetMemAttrEx(MPU_NS, idx, attr);
|
||||
}
|
||||
#endif
|
||||
|
||||
/** Clear and disable the given MPU region of the given MPU.
|
||||
* \param mpu Pointer to MPU to be used.
|
||||
* \param rnr Region number to be cleared.
|
||||
*/
|
||||
__STATIC_INLINE void ARM_MPU_ClrRegionEx(MPU_Type* mpu, uint32_t rnr)
|
||||
{
|
||||
mpu->RNR = rnr;
|
||||
mpu->RLAR = 0U;
|
||||
}
|
||||
|
||||
/** Clear and disable the given MPU region.
|
||||
* \param rnr Region number to be cleared.
|
||||
*/
|
||||
__STATIC_INLINE void ARM_MPU_ClrRegion(uint32_t rnr)
|
||||
{
|
||||
ARM_MPU_ClrRegionEx(MPU, rnr);
|
||||
}
|
||||
|
||||
#ifdef MPU_NS
|
||||
/** Clear and disable the given Non-secure MPU region.
|
||||
* \param rnr Region number to be cleared.
|
||||
*/
|
||||
__STATIC_INLINE void ARM_MPU_ClrRegion_NS(uint32_t rnr)
|
||||
{
|
||||
ARM_MPU_ClrRegionEx(MPU_NS, rnr);
|
||||
}
|
||||
#endif
|
||||
|
||||
/** Configure the given MPU region of the given MPU.
|
||||
* \param mpu Pointer to MPU to be used.
|
||||
* \param rnr Region number to be configured.
|
||||
* \param rbar Value for RBAR register.
|
||||
* \param rlar Value for RLAR register.
|
||||
*/
|
||||
__STATIC_INLINE void ARM_MPU_SetRegionEx(MPU_Type* mpu, uint32_t rnr, uint32_t rbar, uint32_t rlar)
|
||||
{
|
||||
mpu->RNR = rnr;
|
||||
mpu->RBAR = rbar;
|
||||
mpu->RLAR = rlar;
|
||||
}
|
||||
|
||||
/** Configure the given MPU region.
|
||||
* \param rnr Region number to be configured.
|
||||
* \param rbar Value for RBAR register.
|
||||
* \param rlar Value for RLAR register.
|
||||
*/
|
||||
__STATIC_INLINE void ARM_MPU_SetRegion(uint32_t rnr, uint32_t rbar, uint32_t rlar)
|
||||
{
|
||||
ARM_MPU_SetRegionEx(MPU, rnr, rbar, rlar);
|
||||
}
|
||||
|
||||
#ifdef MPU_NS
|
||||
/** Configure the given Non-secure MPU region.
|
||||
* \param rnr Region number to be configured.
|
||||
* \param rbar Value for RBAR register.
|
||||
* \param rlar Value for RLAR register.
|
||||
*/
|
||||
__STATIC_INLINE void ARM_MPU_SetRegion_NS(uint32_t rnr, uint32_t rbar, uint32_t rlar)
|
||||
{
|
||||
ARM_MPU_SetRegionEx(MPU_NS, rnr, rbar, rlar);
|
||||
}
|
||||
#endif
|
||||
|
||||
/** Memcopy with strictly ordered memory access, e.g. for register targets.
|
||||
* \param dst Destination data is copied to.
|
||||
* \param src Source data is copied from.
|
||||
* \param len Amount of data words to be copied.
|
||||
*/
|
||||
__STATIC_INLINE void orderedCpy(volatile uint32_t* dst, const uint32_t* __RESTRICT src, uint32_t len)
|
||||
{
|
||||
uint32_t i;
|
||||
for (i = 0U; i < len; ++i)
|
||||
{
|
||||
dst[i] = src[i];
|
||||
}
|
||||
}
|
||||
|
||||
/** Load the given number of MPU regions from a table to the given MPU.
|
||||
* \param mpu Pointer to the MPU registers to be used.
|
||||
* \param rnr First region number to be configured.
|
||||
* \param table Pointer to the MPU configuration table.
|
||||
* \param cnt Amount of regions to be configured.
|
||||
*/
|
||||
__STATIC_INLINE void ARM_MPU_LoadEx(MPU_Type* mpu, uint32_t rnr, ARM_MPU_Region_t const* table, uint32_t cnt)
|
||||
{
|
||||
const uint32_t rowWordSize = sizeof(ARM_MPU_Region_t)/4U;
|
||||
if (cnt == 1U) {
|
||||
mpu->RNR = rnr;
|
||||
orderedCpy(&(mpu->RBAR), &(table->RBAR), rowWordSize);
|
||||
} else {
|
||||
uint32_t rnrBase = rnr & ~(MPU_TYPE_RALIASES-1U);
|
||||
uint32_t rnrOffset = rnr % MPU_TYPE_RALIASES;
|
||||
|
||||
mpu->RNR = rnrBase;
|
||||
while ((rnrOffset + cnt) > MPU_TYPE_RALIASES) {
|
||||
uint32_t c = MPU_TYPE_RALIASES - rnrOffset;
|
||||
orderedCpy(&(mpu->RBAR)+(rnrOffset*2U), &(table->RBAR), c*rowWordSize);
|
||||
table += c;
|
||||
cnt -= c;
|
||||
rnrOffset = 0U;
|
||||
rnrBase += MPU_TYPE_RALIASES;
|
||||
mpu->RNR = rnrBase;
|
||||
}
|
||||
|
||||
orderedCpy(&(mpu->RBAR)+(rnrOffset*2U), &(table->RBAR), cnt*rowWordSize);
|
||||
}
|
||||
}
|
||||
|
||||
/** Load the given number of MPU regions from a table.
|
||||
* \param rnr First region number to be configured.
|
||||
* \param table Pointer to the MPU configuration table.
|
||||
* \param cnt Amount of regions to be configured.
|
||||
*/
|
||||
__STATIC_INLINE void ARM_MPU_Load(uint32_t rnr, ARM_MPU_Region_t const* table, uint32_t cnt)
|
||||
{
|
||||
ARM_MPU_LoadEx(MPU, rnr, table, cnt);
|
||||
}
|
||||
|
||||
#ifdef MPU_NS
|
||||
/** Load the given number of MPU regions from a table to the Non-secure MPU.
|
||||
* \param rnr First region number to be configured.
|
||||
* \param table Pointer to the MPU configuration table.
|
||||
* \param cnt Amount of regions to be configured.
|
||||
*/
|
||||
__STATIC_INLINE void ARM_MPU_Load_NS(uint32_t rnr, ARM_MPU_Region_t const* table, uint32_t cnt)
|
||||
{
|
||||
ARM_MPU_LoadEx(MPU_NS, rnr, table, cnt);
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif
|
||||
|
||||
|
|
@ -0,0 +1,70 @@
|
|||
/******************************************************************************
|
||||
* @file tz_context.h
|
||||
* @brief Context Management for Armv8-M TrustZone
|
||||
* @version V1.0.1
|
||||
* @date 10. January 2018
|
||||
******************************************************************************/
|
||||
/*
|
||||
* Copyright (c) 2017-2018 Arm Limited. All rights reserved.
|
||||
*
|
||||
* SPDX-License-Identifier: Apache-2.0
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the License); you may
|
||||
* not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an AS IS BASIS, WITHOUT
|
||||
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*/
|
||||
|
||||
#if defined ( __ICCARM__ )
|
||||
#pragma system_include /* treat file as system include file for MISRA check */
|
||||
#elif defined (__clang__)
|
||||
#pragma clang system_header /* treat file as system include file */
|
||||
#endif
|
||||
|
||||
#ifndef TZ_CONTEXT_H
|
||||
#define TZ_CONTEXT_H
|
||||
|
||||
#include <stdint.h>
|
||||
|
||||
#ifndef TZ_MODULEID_T
|
||||
#define TZ_MODULEID_T
|
||||
/// \details Data type that identifies secure software modules called by a process.
|
||||
typedef uint32_t TZ_ModuleId_t;
|
||||
#endif
|
||||
|
||||
/// \details TZ Memory ID identifies an allocated memory slot.
|
||||
typedef uint32_t TZ_MemoryId_t;
|
||||
|
||||
/// Initialize secure context memory system
|
||||
/// \return execution status (1: success, 0: error)
|
||||
uint32_t TZ_InitContextSystem_S (void);
|
||||
|
||||
/// Allocate context memory for calling secure software modules in TrustZone
|
||||
/// \param[in] module identifies software modules called from non-secure mode
|
||||
/// \return value != 0 id TrustZone memory slot identifier
|
||||
/// \return value 0 no memory available or internal error
|
||||
TZ_MemoryId_t TZ_AllocModuleContext_S (TZ_ModuleId_t module);
|
||||
|
||||
/// Free context memory that was previously allocated with \ref TZ_AllocModuleContext_S
|
||||
/// \param[in] id TrustZone memory slot identifier
|
||||
/// \return execution status (1: success, 0: error)
|
||||
uint32_t TZ_FreeModuleContext_S (TZ_MemoryId_t id);
|
||||
|
||||
/// Load secure context (called on RTOS thread context switch)
|
||||
/// \param[in] id TrustZone memory slot identifier
|
||||
/// \return execution status (1: success, 0: error)
|
||||
uint32_t TZ_LoadContext_S (TZ_MemoryId_t id);
|
||||
|
||||
/// Store secure context (called on RTOS thread context switch)
|
||||
/// \param[in] id TrustZone memory slot identifier
|
||||
/// \return execution status (1: success, 0: error)
|
||||
uint32_t TZ_StoreContext_S (TZ_MemoryId_t id);
|
||||
|
||||
#endif // TZ_CONTEXT_H
|
||||
File diff suppressed because it is too large
Load Diff
|
|
@ -0,0 +1,585 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f0xx_hal.h
|
||||
* @author MCD Application Team
|
||||
* @brief This file contains all the functions prototypes for the HAL
|
||||
* module driver.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32F0xx_HAL_H
|
||||
#define __STM32F0xx_HAL_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32f0xx_hal_conf.h"
|
||||
|
||||
/** @addtogroup STM32F0xx_HAL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup HAL
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Private macros ------------------------------------------------------------*/
|
||||
/** @addtogroup HAL_Private_Macros
|
||||
* @{
|
||||
*/
|
||||
#if defined(STM32F091xC) || defined(STM32F098xx) || defined(STM32F042x6) || defined(STM32F048xx) || \
|
||||
defined(STM32F030x6) || defined(STM32F031x6) || defined(STM32F038xx) || defined(STM32F070x6) || \
|
||||
defined(STM32F070xB) || defined(STM32F030x6)
|
||||
#define IS_SYSCFG_FASTMODEPLUS(__PIN__) ((((__PIN__) & SYSCFG_FASTMODEPLUS_PA9) == SYSCFG_FASTMODEPLUS_PA9) || \
|
||||
(((__PIN__) & SYSCFG_FASTMODEPLUS_PA10) == SYSCFG_FASTMODEPLUS_PA10) || \
|
||||
(((__PIN__) & SYSCFG_FASTMODEPLUS_PB6) == SYSCFG_FASTMODEPLUS_PB6) || \
|
||||
(((__PIN__) & SYSCFG_FASTMODEPLUS_PB7) == SYSCFG_FASTMODEPLUS_PB7) || \
|
||||
(((__PIN__) & SYSCFG_FASTMODEPLUS_PB8) == SYSCFG_FASTMODEPLUS_PB8) || \
|
||||
(((__PIN__) & SYSCFG_FASTMODEPLUS_PB9) == SYSCFG_FASTMODEPLUS_PB9))
|
||||
#else
|
||||
#define IS_SYSCFG_FASTMODEPLUS(__PIN__) ((((__PIN__) & SYSCFG_FASTMODEPLUS_PB6) == SYSCFG_FASTMODEPLUS_PB6) || \
|
||||
(((__PIN__) & SYSCFG_FASTMODEPLUS_PB7) == SYSCFG_FASTMODEPLUS_PB7) || \
|
||||
(((__PIN__) & SYSCFG_FASTMODEPLUS_PB8) == SYSCFG_FASTMODEPLUS_PB8) || \
|
||||
(((__PIN__) & SYSCFG_FASTMODEPLUS_PB9) == SYSCFG_FASTMODEPLUS_PB9))
|
||||
#endif
|
||||
#if defined(SYSCFG_CFGR1_PA11_PA12_RMP)
|
||||
#define IS_HAL_REMAP_PIN(RMP) ((RMP) == HAL_REMAP_PA11_PA12)
|
||||
#endif /* SYSCFG_CFGR1_PA11_PA12_RMP */
|
||||
#if defined(STM32F091xC) || defined(STM32F098xx)
|
||||
#define IS_HAL_SYSCFG_IRDA_ENV_SEL(SEL) (((SEL) == HAL_SYSCFG_IRDA_ENV_SEL_TIM16) || \
|
||||
((SEL) == HAL_SYSCFG_IRDA_ENV_SEL_USART1) || \
|
||||
((SEL) == HAL_SYSCFG_IRDA_ENV_SEL_USART4))
|
||||
#endif /* STM32F091xC || STM32F098xx */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
/** @defgroup HAL_Exported_Constants HAL Exported Constants
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup HAL_TICK_FREQ Tick Frequency
|
||||
* @{
|
||||
*/
|
||||
typedef enum
|
||||
{
|
||||
HAL_TICK_FREQ_10HZ = 100U,
|
||||
HAL_TICK_FREQ_100HZ = 10U,
|
||||
HAL_TICK_FREQ_1KHZ = 1U,
|
||||
HAL_TICK_FREQ_DEFAULT = HAL_TICK_FREQ_1KHZ
|
||||
} HAL_TickFreqTypeDef;
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#if defined(SYSCFG_CFGR1_PA11_PA12_RMP)
|
||||
/** @defgroup HAL_Pin_remapping HAL Pin remapping
|
||||
* @{
|
||||
*/
|
||||
#define HAL_REMAP_PA11_PA12 (SYSCFG_CFGR1_PA11_PA12_RMP) /*!< PA11 and PA12 remapping bit for small packages (28 and 20 pins).
|
||||
0: No remap (pin pair PA9/10 mapped on the pins)
|
||||
1: Remap (pin pair PA11/12 mapped instead of PA9/10) */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
#endif /* SYSCFG_CFGR1_PA11_PA12_RMP */
|
||||
|
||||
#if defined(STM32F091xC) || defined(STM32F098xx)
|
||||
/** @defgroup HAL_IRDA_ENV_SEL HAL IRDA Enveloppe Selection
|
||||
* @note Applicable on STM32F09x
|
||||
* @{
|
||||
*/
|
||||
#define HAL_SYSCFG_IRDA_ENV_SEL_TIM16 (SYSCFG_CFGR1_IRDA_ENV_SEL_0 & SYSCFG_CFGR1_IRDA_ENV_SEL_1) /* 00: Timer16 is selected as IRDA Modulation enveloppe source */
|
||||
#define HAL_SYSCFG_IRDA_ENV_SEL_USART1 (SYSCFG_CFGR1_IRDA_ENV_SEL_0) /* 01: USART1 is selected as IRDA Modulation enveloppe source */
|
||||
#define HAL_SYSCFG_IRDA_ENV_SEL_USART4 (SYSCFG_CFGR1_IRDA_ENV_SEL_1) /* 10: USART4 is selected as IRDA Modulation enveloppe source */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
#endif /* STM32F091xC || STM32F098xx */
|
||||
|
||||
|
||||
/** @defgroup SYSCFG_FastModePlus_GPIO Fast-mode Plus on GPIO
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @brief Fast-mode Plus driving capability on a specific GPIO
|
||||
*/
|
||||
#if defined(STM32F091xC) || defined(STM32F098xx) || defined(STM32F042x6) || defined(STM32F048xx) || \
|
||||
defined(STM32F030x6) || defined(STM32F031x6) || defined(STM32F038xx) || defined(STM32F070x6) || \
|
||||
defined(STM32F070xB) || defined(STM32F030x6)
|
||||
#define SYSCFG_FASTMODEPLUS_PA9 SYSCFG_CFGR1_I2C_FMP_PA9 /*!< Enable Fast-mode Plus on PA9 */
|
||||
#define SYSCFG_FASTMODEPLUS_PA10 SYSCFG_CFGR1_I2C_FMP_PA10 /*!< Enable Fast-mode Plus on PA10 */
|
||||
#endif
|
||||
#define SYSCFG_FASTMODEPLUS_PB6 SYSCFG_CFGR1_I2C_FMP_PB6 /*!< Enable Fast-mode Plus on PB6 */
|
||||
#define SYSCFG_FASTMODEPLUS_PB7 SYSCFG_CFGR1_I2C_FMP_PB7 /*!< Enable Fast-mode Plus on PB7 */
|
||||
#define SYSCFG_FASTMODEPLUS_PB8 SYSCFG_CFGR1_I2C_FMP_PB8 /*!< Enable Fast-mode Plus on PB8 */
|
||||
#define SYSCFG_FASTMODEPLUS_PB9 SYSCFG_CFGR1_I2C_FMP_PB9 /*!< Enable Fast-mode Plus on PB9 */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
#if defined(STM32F091xC) || defined (STM32F098xx)
|
||||
/** @defgroup HAL_ISR_Wrapper HAL ISR Wrapper
|
||||
* @brief ISR Wrapper
|
||||
* @note applicable on STM32F09x
|
||||
* @{
|
||||
*/
|
||||
#define HAL_SYSCFG_ITLINE0 ( 0x00000000U) /*!< Internal define for macro handling */
|
||||
#define HAL_SYSCFG_ITLINE1 ( 0x00000001U) /*!< Internal define for macro handling */
|
||||
#define HAL_SYSCFG_ITLINE2 ( 0x00000002U) /*!< Internal define for macro handling */
|
||||
#define HAL_SYSCFG_ITLINE3 ( 0x00000003U) /*!< Internal define for macro handling */
|
||||
#define HAL_SYSCFG_ITLINE4 ( 0x00000004U) /*!< Internal define for macro handling */
|
||||
#define HAL_SYSCFG_ITLINE5 ( 0x00000005U) /*!< Internal define for macro handling */
|
||||
#define HAL_SYSCFG_ITLINE6 ( 0x00000006U) /*!< Internal define for macro handling */
|
||||
#define HAL_SYSCFG_ITLINE7 ( 0x00000007U) /*!< Internal define for macro handling */
|
||||
#define HAL_SYSCFG_ITLINE8 ( 0x00000008U) /*!< Internal define for macro handling */
|
||||
#define HAL_SYSCFG_ITLINE9 ( 0x00000009U) /*!< Internal define for macro handling */
|
||||
#define HAL_SYSCFG_ITLINE10 ( 0x0000000AU) /*!< Internal define for macro handling */
|
||||
#define HAL_SYSCFG_ITLINE11 ( 0x0000000BU) /*!< Internal define for macro handling */
|
||||
#define HAL_SYSCFG_ITLINE12 ( 0x0000000CU) /*!< Internal define for macro handling */
|
||||
#define HAL_SYSCFG_ITLINE13 ( 0x0000000DU) /*!< Internal define for macro handling */
|
||||
#define HAL_SYSCFG_ITLINE14 ( 0x0000000EU) /*!< Internal define for macro handling */
|
||||
#define HAL_SYSCFG_ITLINE15 ( 0x0000000FU) /*!< Internal define for macro handling */
|
||||
#define HAL_SYSCFG_ITLINE16 ( 0x00000010U) /*!< Internal define for macro handling */
|
||||
#define HAL_SYSCFG_ITLINE17 ( 0x00000011U) /*!< Internal define for macro handling */
|
||||
#define HAL_SYSCFG_ITLINE18 ( 0x00000012U) /*!< Internal define for macro handling */
|
||||
#define HAL_SYSCFG_ITLINE19 ( 0x00000013U) /*!< Internal define for macro handling */
|
||||
#define HAL_SYSCFG_ITLINE20 ( 0x00000014U) /*!< Internal define for macro handling */
|
||||
#define HAL_SYSCFG_ITLINE21 ( 0x00000015U) /*!< Internal define for macro handling */
|
||||
#define HAL_SYSCFG_ITLINE22 ( 0x00000016U) /*!< Internal define for macro handling */
|
||||
#define HAL_SYSCFG_ITLINE23 ( 0x00000017U) /*!< Internal define for macro handling */
|
||||
#define HAL_SYSCFG_ITLINE24 ( 0x00000018U) /*!< Internal define for macro handling */
|
||||
#define HAL_SYSCFG_ITLINE25 ( 0x00000019U) /*!< Internal define for macro handling */
|
||||
#define HAL_SYSCFG_ITLINE26 ( 0x0000001AU) /*!< Internal define for macro handling */
|
||||
#define HAL_SYSCFG_ITLINE27 ( 0x0000001BU) /*!< Internal define for macro handling */
|
||||
#define HAL_SYSCFG_ITLINE28 ( 0x0000001CU) /*!< Internal define for macro handling */
|
||||
#define HAL_SYSCFG_ITLINE29 ( 0x0000001DU) /*!< Internal define for macro handling */
|
||||
#define HAL_SYSCFG_ITLINE30 ( 0x0000001EU) /*!< Internal define for macro handling */
|
||||
#define HAL_SYSCFG_ITLINE31 ( 0x0000001FU) /*!< Internal define for macro handling */
|
||||
|
||||
#define HAL_ITLINE_EWDG ((uint32_t) ((HAL_SYSCFG_ITLINE0 << 0x18U) | SYSCFG_ITLINE0_SR_EWDG)) /*!< EWDG has expired .... */
|
||||
#if defined(STM32F091xC)
|
||||
#define HAL_ITLINE_PVDOUT ((uint32_t) ((HAL_SYSCFG_ITLINE1 << 0x18U) | SYSCFG_ITLINE1_SR_PVDOUT)) /*!< Power voltage detection Interrupt .... */
|
||||
#endif
|
||||
#define HAL_ITLINE_VDDIO2 ((uint32_t) ((HAL_SYSCFG_ITLINE1 << 0x18U) | SYSCFG_ITLINE1_SR_VDDIO2)) /*!< VDDIO2 Interrupt .... */
|
||||
#define HAL_ITLINE_RTC_WAKEUP ((uint32_t) ((HAL_SYSCFG_ITLINE2 << 0x18U) | SYSCFG_ITLINE2_SR_RTC_WAKEUP)) /*!< RTC WAKEUP -> exti[20] Interrupt */
|
||||
#define HAL_ITLINE_RTC_TSTAMP ((uint32_t) ((HAL_SYSCFG_ITLINE2 << 0x18U) | SYSCFG_ITLINE2_SR_RTC_TSTAMP)) /*!< RTC Time Stamp -> exti[19] interrupt */
|
||||
#define HAL_ITLINE_RTC_ALRA ((uint32_t) ((HAL_SYSCFG_ITLINE2 << 0x18U) | SYSCFG_ITLINE2_SR_RTC_ALRA)) /*!< RTC Alarm -> exti[17] interrupt .... */
|
||||
#define HAL_ITLINE_FLASH_ITF ((uint32_t) ((HAL_SYSCFG_ITLINE3 << 0x18U) | SYSCFG_ITLINE3_SR_FLASH_ITF)) /*!< Flash ITF Interrupt */
|
||||
#define HAL_ITLINE_CRS ((uint32_t) ((HAL_SYSCFG_ITLINE4 << 0x18U) | SYSCFG_ITLINE4_SR_CRS)) /*!< CRS Interrupt */
|
||||
#define HAL_ITLINE_CLK_CTRL ((uint32_t) ((HAL_SYSCFG_ITLINE4 << 0x18U) | SYSCFG_ITLINE4_SR_CLK_CTRL)) /*!< CLK Control Interrupt */
|
||||
#define HAL_ITLINE_EXTI0 ((uint32_t) ((HAL_SYSCFG_ITLINE5 << 0x18U) | SYSCFG_ITLINE5_SR_EXTI0)) /*!< External Interrupt 0 */
|
||||
#define HAL_ITLINE_EXTI1 ((uint32_t) ((HAL_SYSCFG_ITLINE5 << 0x18U) | SYSCFG_ITLINE5_SR_EXTI1)) /*!< External Interrupt 1 */
|
||||
#define HAL_ITLINE_EXTI2 ((uint32_t) ((HAL_SYSCFG_ITLINE6 << 0x18U) | SYSCFG_ITLINE6_SR_EXTI2)) /*!< External Interrupt 2 */
|
||||
#define HAL_ITLINE_EXTI3 ((uint32_t) ((HAL_SYSCFG_ITLINE6 << 0x18U) | SYSCFG_ITLINE6_SR_EXTI3)) /*!< External Interrupt 3 */
|
||||
#define HAL_ITLINE_EXTI4 ((uint32_t) ((HAL_SYSCFG_ITLINE7 << 0x18U) | SYSCFG_ITLINE7_SR_EXTI4)) /*!< EXTI4 Interrupt */
|
||||
#define HAL_ITLINE_EXTI5 ((uint32_t) ((HAL_SYSCFG_ITLINE7 << 0x18U) | SYSCFG_ITLINE7_SR_EXTI5)) /*!< EXTI5 Interrupt */
|
||||
#define HAL_ITLINE_EXTI6 ((uint32_t) ((HAL_SYSCFG_ITLINE7 << 0x18U) | SYSCFG_ITLINE7_SR_EXTI6)) /*!< EXTI6 Interrupt */
|
||||
#define HAL_ITLINE_EXTI7 ((uint32_t) ((HAL_SYSCFG_ITLINE7 << 0x18U) | SYSCFG_ITLINE7_SR_EXTI7)) /*!< EXTI7 Interrupt */
|
||||
#define HAL_ITLINE_EXTI8 ((uint32_t) ((HAL_SYSCFG_ITLINE7 << 0x18U) | SYSCFG_ITLINE7_SR_EXTI8)) /*!< EXTI8 Interrupt */
|
||||
#define HAL_ITLINE_EXTI9 ((uint32_t) ((HAL_SYSCFG_ITLINE7 << 0x18U) | SYSCFG_ITLINE7_SR_EXTI9)) /*!< EXTI9 Interrupt */
|
||||
#define HAL_ITLINE_EXTI10 ((uint32_t) ((HAL_SYSCFG_ITLINE7 << 0x18U) | SYSCFG_ITLINE7_SR_EXTI10)) /*!< EXTI10 Interrupt */
|
||||
#define HAL_ITLINE_EXTI11 ((uint32_t) ((HAL_SYSCFG_ITLINE7 << 0x18U) | SYSCFG_ITLINE7_SR_EXTI11)) /*!< EXTI11 Interrupt */
|
||||
#define HAL_ITLINE_EXTI12 ((uint32_t) ((HAL_SYSCFG_ITLINE7 << 0x18U) | SYSCFG_ITLINE7_SR_EXTI12)) /*!< EXTI12 Interrupt */
|
||||
#define HAL_ITLINE_EXTI13 ((uint32_t) ((HAL_SYSCFG_ITLINE7 << 0x18U) | SYSCFG_ITLINE7_SR_EXTI13)) /*!< EXTI13 Interrupt */
|
||||
#define HAL_ITLINE_EXTI14 ((uint32_t) ((HAL_SYSCFG_ITLINE7 << 0x18U) | SYSCFG_ITLINE7_SR_EXTI14)) /*!< EXTI14 Interrupt */
|
||||
#define HAL_ITLINE_EXTI15 ((uint32_t) ((HAL_SYSCFG_ITLINE7 << 0x18U) | SYSCFG_ITLINE7_SR_EXTI15)) /*!< EXTI15 Interrupt */
|
||||
#define HAL_ITLINE_TSC_EOA ((uint32_t) ((HAL_SYSCFG_ITLINE8 << 0x18U) | SYSCFG_ITLINE8_SR_TSC_EOA)) /*!< Touch control EOA Interrupt */
|
||||
#define HAL_ITLINE_TSC_MCE ((uint32_t) ((HAL_SYSCFG_ITLINE8 << 0x18U) | SYSCFG_ITLINE8_SR_TSC_MCE)) /*!< Touch control MCE Interrupt */
|
||||
#define HAL_ITLINE_DMA1_CH1 ((uint32_t) ((HAL_SYSCFG_ITLINE9 << 0x18U) | SYSCFG_ITLINE9_SR_DMA1_CH1)) /*!< DMA1 Channel 1 Interrupt */
|
||||
#define HAL_ITLINE_DMA1_CH2 ((uint32_t) ((HAL_SYSCFG_ITLINE10 << 0x18U) | SYSCFG_ITLINE10_SR_DMA1_CH2)) /*!< DMA1 Channel 2 Interrupt */
|
||||
#define HAL_ITLINE_DMA1_CH3 ((uint32_t) ((HAL_SYSCFG_ITLINE10 << 0x18U) | SYSCFG_ITLINE10_SR_DMA1_CH3)) /*!< DMA1 Channel 3 Interrupt */
|
||||
#define HAL_ITLINE_DMA2_CH1 ((uint32_t) ((HAL_SYSCFG_ITLINE10 << 0x18U) | SYSCFG_ITLINE10_SR_DMA2_CH1)) /*!< DMA2 Channel 1 Interrupt */
|
||||
#define HAL_ITLINE_DMA2_CH2 ((uint32_t) ((HAL_SYSCFG_ITLINE10 << 0x18U) | SYSCFG_ITLINE10_SR_DMA2_CH2)) /*!< DMA2 Channel 2 Interrupt */
|
||||
#define HAL_ITLINE_DMA1_CH4 ((uint32_t) ((HAL_SYSCFG_ITLINE11 << 0x18U) | SYSCFG_ITLINE11_SR_DMA1_CH4)) /*!< DMA1 Channel 4 Interrupt */
|
||||
#define HAL_ITLINE_DMA1_CH5 ((uint32_t) ((HAL_SYSCFG_ITLINE11 << 0x18U) | SYSCFG_ITLINE11_SR_DMA1_CH5)) /*!< DMA1 Channel 5 Interrupt */
|
||||
#define HAL_ITLINE_DMA1_CH6 ((uint32_t) ((HAL_SYSCFG_ITLINE11 << 0x18U) | SYSCFG_ITLINE11_SR_DMA1_CH6)) /*!< DMA1 Channel 6 Interrupt */
|
||||
#define HAL_ITLINE_DMA1_CH7 ((uint32_t) ((HAL_SYSCFG_ITLINE11 << 0x18U) | SYSCFG_ITLINE11_SR_DMA1_CH7)) /*!< DMA1 Channel 7 Interrupt */
|
||||
#define HAL_ITLINE_DMA2_CH3 ((uint32_t) ((HAL_SYSCFG_ITLINE11 << 0x18U) | SYSCFG_ITLINE11_SR_DMA2_CH3)) /*!< DMA2 Channel 3 Interrupt */
|
||||
#define HAL_ITLINE_DMA2_CH4 ((uint32_t) ((HAL_SYSCFG_ITLINE11 << 0x18U) | SYSCFG_ITLINE11_SR_DMA2_CH4)) /*!< DMA2 Channel 4 Interrupt */
|
||||
#define HAL_ITLINE_DMA2_CH5 ((uint32_t) ((HAL_SYSCFG_ITLINE11 << 0x18U) | SYSCFG_ITLINE11_SR_DMA2_CH5)) /*!< DMA2 Channel 5 Interrupt */
|
||||
#define HAL_ITLINE_ADC ((uint32_t) ((HAL_SYSCFG_ITLINE12 << 0x18U) | SYSCFG_ITLINE12_SR_ADC)) /*!< ADC Interrupt */
|
||||
#define HAL_ITLINE_COMP1 ((uint32_t) ((HAL_SYSCFG_ITLINE12 << 0x18U) | SYSCFG_ITLINE12_SR_COMP1)) /*!< COMP1 Interrupt -> exti[21] */
|
||||
#define HAL_ITLINE_COMP2 ((uint32_t) ((HAL_SYSCFG_ITLINE12 << 0x18U) | SYSCFG_ITLINE12_SR_COMP2)) /*!< COMP2 Interrupt -> exti[21] */
|
||||
#define HAL_ITLINE_TIM1_BRK ((uint32_t) ((HAL_SYSCFG_ITLINE13 << 0x18U) | SYSCFG_ITLINE13_SR_TIM1_BRK)) /*!< TIM1 BRK Interrupt */
|
||||
#define HAL_ITLINE_TIM1_UPD ((uint32_t) ((HAL_SYSCFG_ITLINE13 << 0x18U) | SYSCFG_ITLINE13_SR_TIM1_UPD)) /*!< TIM1 UPD Interrupt */
|
||||
#define HAL_ITLINE_TIM1_TRG ((uint32_t) ((HAL_SYSCFG_ITLINE13 << 0x18U) | SYSCFG_ITLINE13_SR_TIM1_TRG)) /*!< TIM1 TRG Interrupt */
|
||||
#define HAL_ITLINE_TIM1_CCU ((uint32_t) ((HAL_SYSCFG_ITLINE13 << 0x18U) | SYSCFG_ITLINE13_SR_TIM1_CCU)) /*!< TIM1 CCU Interrupt */
|
||||
#define HAL_ITLINE_TIM1_CC ((uint32_t) ((HAL_SYSCFG_ITLINE14 << 0x18U) | SYSCFG_ITLINE14_SR_TIM1_CC)) /*!< TIM1 CC Interrupt */
|
||||
#define HAL_ITLINE_TIM2 ((uint32_t) ((HAL_SYSCFG_ITLINE15 << 0x18U) | SYSCFG_ITLINE15_SR_TIM2_GLB)) /*!< TIM2 Interrupt */
|
||||
#define HAL_ITLINE_TIM3 ((uint32_t) ((HAL_SYSCFG_ITLINE16 << 0x18U) | SYSCFG_ITLINE16_SR_TIM3_GLB)) /*!< TIM3 Interrupt */
|
||||
#define HAL_ITLINE_DAC ((uint32_t) ((HAL_SYSCFG_ITLINE17 << 0x18U) | SYSCFG_ITLINE17_SR_DAC)) /*!< DAC Interrupt */
|
||||
#define HAL_ITLINE_TIM6 ((uint32_t) ((HAL_SYSCFG_ITLINE17 << 0x18U) | SYSCFG_ITLINE17_SR_TIM6_GLB)) /*!< TIM6 Interrupt */
|
||||
#define HAL_ITLINE_TIM7 ((uint32_t) ((HAL_SYSCFG_ITLINE18 << 0x18U) | SYSCFG_ITLINE18_SR_TIM7_GLB)) /*!< TIM7 Interrupt */
|
||||
#define HAL_ITLINE_TIM14 ((uint32_t) ((HAL_SYSCFG_ITLINE19 << 0x18U) | SYSCFG_ITLINE19_SR_TIM14_GLB)) /*!< TIM14 Interrupt */
|
||||
#define HAL_ITLINE_TIM15 ((uint32_t) ((HAL_SYSCFG_ITLINE20 << 0x18U) | SYSCFG_ITLINE20_SR_TIM15_GLB)) /*!< TIM15 Interrupt */
|
||||
#define HAL_ITLINE_TIM16 ((uint32_t) ((HAL_SYSCFG_ITLINE21 << 0x18U) | SYSCFG_ITLINE21_SR_TIM16_GLB)) /*!< TIM16 Interrupt */
|
||||
#define HAL_ITLINE_TIM17 ((uint32_t) ((HAL_SYSCFG_ITLINE22 << 0x18U) | SYSCFG_ITLINE22_SR_TIM17_GLB)) /*!< TIM17 Interrupt */
|
||||
#define HAL_ITLINE_I2C1 ((uint32_t) ((HAL_SYSCFG_ITLINE23 << 0x18U) | SYSCFG_ITLINE23_SR_I2C1_GLB)) /*!< I2C1 Interrupt -> exti[23] */
|
||||
#define HAL_ITLINE_I2C2 ((uint32_t) ((HAL_SYSCFG_ITLINE24 << 0x18U) | SYSCFG_ITLINE24_SR_I2C2_GLB)) /*!< I2C2 Interrupt */
|
||||
#define HAL_ITLINE_SPI1 ((uint32_t) ((HAL_SYSCFG_ITLINE25 << 0x18U) | SYSCFG_ITLINE25_SR_SPI1)) /*!< I2C1 Interrupt -> exti[23] */
|
||||
#define HAL_ITLINE_SPI2 ((uint32_t) ((HAL_SYSCFG_ITLINE26 << 0x18U) | SYSCFG_ITLINE26_SR_SPI2)) /*!< SPI1 Interrupt */
|
||||
#define HAL_ITLINE_USART1 ((uint32_t) ((HAL_SYSCFG_ITLINE27 << 0x18U) | SYSCFG_ITLINE27_SR_USART1_GLB)) /*!< USART1 GLB Interrupt -> exti[25] */
|
||||
#define HAL_ITLINE_USART2 ((uint32_t) ((HAL_SYSCFG_ITLINE28 << 0x18U) | SYSCFG_ITLINE28_SR_USART2_GLB)) /*!< USART2 GLB Interrupt -> exti[26] */
|
||||
#define HAL_ITLINE_USART3 ((uint32_t) ((HAL_SYSCFG_ITLINE29 << 0x18U) | SYSCFG_ITLINE29_SR_USART3_GLB)) /*!< USART3 Interrupt .... */
|
||||
#define HAL_ITLINE_USART4 ((uint32_t) ((HAL_SYSCFG_ITLINE29 << 0x18U) | SYSCFG_ITLINE29_SR_USART4_GLB)) /*!< USART4 Interrupt .... */
|
||||
#define HAL_ITLINE_USART5 ((uint32_t) ((HAL_SYSCFG_ITLINE29 << 0x18U) | SYSCFG_ITLINE29_SR_USART5_GLB)) /*!< USART5 Interrupt .... */
|
||||
#define HAL_ITLINE_USART6 ((uint32_t) ((HAL_SYSCFG_ITLINE29 << 0x18U) | SYSCFG_ITLINE29_SR_USART6_GLB)) /*!< USART6 Interrupt .... */
|
||||
#define HAL_ITLINE_USART7 ((uint32_t) ((HAL_SYSCFG_ITLINE29 << 0x18U) | SYSCFG_ITLINE29_SR_USART7_GLB)) /*!< USART7 Interrupt .... */
|
||||
#define HAL_ITLINE_USART8 ((uint32_t) ((HAL_SYSCFG_ITLINE29 << 0x18U) | SYSCFG_ITLINE29_SR_USART8_GLB)) /*!< USART8 Interrupt .... */
|
||||
#define HAL_ITLINE_CAN ((uint32_t) ((HAL_SYSCFG_ITLINE30 << 0x18U) | SYSCFG_ITLINE30_SR_CAN)) /*!< CAN Interrupt */
|
||||
#define HAL_ITLINE_CEC ((uint32_t) ((HAL_SYSCFG_ITLINE30 << 0x18U) | SYSCFG_ITLINE30_SR_CEC)) /*!< CEC Interrupt -> exti[27] */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
#endif /* STM32F091xC || STM32F098xx */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported macros -----------------------------------------------------------*/
|
||||
/** @defgroup HAL_Exported_Macros HAL Exported Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup HAL_Freeze_Unfreeze_Peripherals HAL Freeze Unfreeze Peripherals
|
||||
* @brief Freeze/Unfreeze Peripherals in Debug mode
|
||||
* @{
|
||||
*/
|
||||
|
||||
#if defined(DBGMCU_APB1_FZ_DBG_CAN_STOP)
|
||||
#define __HAL_FREEZE_CAN_DBGMCU() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_CAN_STOP))
|
||||
#define __HAL_UNFREEZE_CAN_DBGMCU() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_CAN_STOP))
|
||||
#endif /* DBGMCU_APB1_FZ_DBG_CAN_STOP */
|
||||
|
||||
#if defined(DBGMCU_APB1_FZ_DBG_RTC_STOP)
|
||||
#define __HAL_DBGMCU_FREEZE_RTC() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_RTC_STOP))
|
||||
#define __HAL_DBGMCU_UNFREEZE_RTC() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_RTC_STOP))
|
||||
#endif /* DBGMCU_APB1_FZ_DBG_RTC_STOP */
|
||||
|
||||
#if defined(DBGMCU_APB1_FZ_DBG_I2C1_SMBUS_TIMEOUT)
|
||||
#define __HAL_DBGMCU_FREEZE_I2C1_TIMEOUT() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_I2C1_SMBUS_TIMEOUT))
|
||||
#define __HAL_DBGMCU_UNFREEZE_I2C1_TIMEOUT() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_I2C1_SMBUS_TIMEOUT))
|
||||
#endif /* DBGMCU_APB1_FZ_DBG_I2C1_SMBUS_TIMEOUT */
|
||||
|
||||
#if defined(DBGMCU_APB1_FZ_DBG_IWDG_STOP)
|
||||
#define __HAL_DBGMCU_FREEZE_IWDG() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_IWDG_STOP))
|
||||
#define __HAL_DBGMCU_UNFREEZE_IWDG() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_IWDG_STOP))
|
||||
#endif /* DBGMCU_APB1_FZ_DBG_IWDG_STOP */
|
||||
|
||||
#if defined(DBGMCU_APB1_FZ_DBG_WWDG_STOP)
|
||||
#define __HAL_DBGMCU_FREEZE_WWDG() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_WWDG_STOP))
|
||||
#define __HAL_DBGMCU_UNFREEZE_WWDG() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_WWDG_STOP))
|
||||
#endif /* DBGMCU_APB1_FZ_DBG_WWDG_STOP */
|
||||
|
||||
#if defined(DBGMCU_APB1_FZ_DBG_TIM2_STOP)
|
||||
#define __HAL_DBGMCU_FREEZE_TIM2() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_TIM2_STOP))
|
||||
#define __HAL_DBGMCU_UNFREEZE_TIM2() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_TIM2_STOP))
|
||||
#endif /* DBGMCU_APB1_FZ_DBG_TIM2_STOP */
|
||||
|
||||
#if defined(DBGMCU_APB1_FZ_DBG_TIM3_STOP)
|
||||
#define __HAL_DBGMCU_FREEZE_TIM3() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_TIM3_STOP))
|
||||
#define __HAL_DBGMCU_UNFREEZE_TIM3() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_TIM3_STOP))
|
||||
#endif /* DBGMCU_APB1_FZ_DBG_TIM3_STOP */
|
||||
|
||||
#if defined(DBGMCU_APB1_FZ_DBG_TIM6_STOP)
|
||||
#define __HAL_DBGMCU_FREEZE_TIM6() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_TIM6_STOP))
|
||||
#define __HAL_DBGMCU_UNFREEZE_TIM6() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_TIM6_STOP))
|
||||
#endif /* DBGMCU_APB1_FZ_DBG_TIM6_STOP */
|
||||
|
||||
#if defined(DBGMCU_APB1_FZ_DBG_TIM7_STOP)
|
||||
#define __HAL_DBGMCU_FREEZE_TIM7() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_TIM7_STOP))
|
||||
#define __HAL_DBGMCU_UNFREEZE_TIM7() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_TIM7_STOP))
|
||||
#endif /* DBGMCU_APB1_FZ_DBG_TIM7_STOP */
|
||||
|
||||
#if defined(DBGMCU_APB1_FZ_DBG_TIM14_STOP)
|
||||
#define __HAL_DBGMCU_FREEZE_TIM14() (DBGMCU->APB1FZ |= (DBGMCU_APB1_FZ_DBG_TIM14_STOP))
|
||||
#define __HAL_DBGMCU_UNFREEZE_TIM14() (DBGMCU->APB1FZ &= ~(DBGMCU_APB1_FZ_DBG_TIM14_STOP))
|
||||
#endif /* DBGMCU_APB1_FZ_DBG_TIM14_STOP */
|
||||
|
||||
#if defined(DBGMCU_APB2_FZ_DBG_TIM1_STOP)
|
||||
#define __HAL_DBGMCU_FREEZE_TIM1() (DBGMCU->APB2FZ |= (DBGMCU_APB2_FZ_DBG_TIM1_STOP))
|
||||
#define __HAL_DBGMCU_UNFREEZE_TIM1() (DBGMCU->APB2FZ &= ~(DBGMCU_APB2_FZ_DBG_TIM1_STOP))
|
||||
#endif /* DBGMCU_APB2_FZ_DBG_TIM1_STOP */
|
||||
|
||||
#if defined(DBGMCU_APB2_FZ_DBG_TIM15_STOP)
|
||||
#define __HAL_DBGMCU_FREEZE_TIM15() (DBGMCU->APB2FZ |= (DBGMCU_APB2_FZ_DBG_TIM15_STOP))
|
||||
#define __HAL_DBGMCU_UNFREEZE_TIM15() (DBGMCU->APB2FZ &= ~(DBGMCU_APB2_FZ_DBG_TIM15_STOP))
|
||||
#endif /* DBGMCU_APB2_FZ_DBG_TIM15_STOP */
|
||||
|
||||
#if defined(DBGMCU_APB2_FZ_DBG_TIM16_STOP)
|
||||
#define __HAL_DBGMCU_FREEZE_TIM16() (DBGMCU->APB2FZ |= (DBGMCU_APB2_FZ_DBG_TIM16_STOP))
|
||||
#define __HAL_DBGMCU_UNFREEZE_TIM16() (DBGMCU->APB2FZ &= ~(DBGMCU_APB2_FZ_DBG_TIM16_STOP))
|
||||
#endif /* DBGMCU_APB2_FZ_DBG_TIM16_STOP */
|
||||
|
||||
#if defined(DBGMCU_APB2_FZ_DBG_TIM17_STOP)
|
||||
#define __HAL_DBGMCU_FREEZE_TIM17() (DBGMCU->APB2FZ |= (DBGMCU_APB2_FZ_DBG_TIM17_STOP))
|
||||
#define __HAL_DBGMCU_UNFREEZE_TIM17() (DBGMCU->APB2FZ &= ~(DBGMCU_APB2_FZ_DBG_TIM17_STOP))
|
||||
#endif /* DBGMCU_APB2_FZ_DBG_TIM17_STOP */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup Memory_Mapping_Selection Memory Mapping Selection
|
||||
* @{
|
||||
*/
|
||||
#if defined(SYSCFG_CFGR1_MEM_MODE)
|
||||
/** @brief Main Flash memory mapped at 0x00000000
|
||||
*/
|
||||
#define __HAL_SYSCFG_REMAPMEMORY_FLASH() (SYSCFG->CFGR1 &= ~(SYSCFG_CFGR1_MEM_MODE))
|
||||
#endif /* SYSCFG_CFGR1_MEM_MODE */
|
||||
|
||||
#if defined(SYSCFG_CFGR1_MEM_MODE_0)
|
||||
/** @brief System Flash memory mapped at 0x00000000
|
||||
*/
|
||||
#define __HAL_SYSCFG_REMAPMEMORY_SYSTEMFLASH() do {SYSCFG->CFGR1 &= ~(SYSCFG_CFGR1_MEM_MODE); \
|
||||
SYSCFG->CFGR1 |= SYSCFG_CFGR1_MEM_MODE_0; \
|
||||
}while(0)
|
||||
#endif /* SYSCFG_CFGR1_MEM_MODE_0 */
|
||||
|
||||
#if defined(SYSCFG_CFGR1_MEM_MODE_0) && defined(SYSCFG_CFGR1_MEM_MODE_1)
|
||||
/** @brief Embedded SRAM mapped at 0x00000000
|
||||
*/
|
||||
#define __HAL_SYSCFG_REMAPMEMORY_SRAM() do {SYSCFG->CFGR1 &= ~(SYSCFG_CFGR1_MEM_MODE); \
|
||||
SYSCFG->CFGR1 |= (SYSCFG_CFGR1_MEM_MODE_0 | SYSCFG_CFGR1_MEM_MODE_1); \
|
||||
}while(0)
|
||||
#endif /* SYSCFG_CFGR1_MEM_MODE_0 && SYSCFG_CFGR1_MEM_MODE_1 */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
#if defined(SYSCFG_CFGR1_PA11_PA12_RMP)
|
||||
/** @defgroup HAL_Pin_remap HAL Pin remap
|
||||
* @brief Pin remapping enable/disable macros
|
||||
* @param __PIN_REMAP__ This parameter can be a value of @ref HAL_Pin_remapping
|
||||
* @{
|
||||
*/
|
||||
#define __HAL_REMAP_PIN_ENABLE(__PIN_REMAP__) do {assert_param(IS_HAL_REMAP_PIN((__PIN_REMAP__))); \
|
||||
SYSCFG->CFGR1 |= (__PIN_REMAP__); \
|
||||
}while(0)
|
||||
#define __HAL_REMAP_PIN_DISABLE(__PIN_REMAP__) do {assert_param(IS_HAL_REMAP_PIN((__PIN_REMAP__))); \
|
||||
SYSCFG->CFGR1 &= ~(__PIN_REMAP__); \
|
||||
}while(0)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
#endif /* SYSCFG_CFGR1_PA11_PA12_RMP */
|
||||
|
||||
/** @brief Fast-mode Plus driving capability enable/disable macros
|
||||
* @param __FASTMODEPLUS__ This parameter can be a value of @ref SYSCFG_FastModePlus_GPIO values.
|
||||
* That you can find above these macros.
|
||||
*/
|
||||
#define __HAL_SYSCFG_FASTMODEPLUS_ENABLE(__FASTMODEPLUS__) do {assert_param(IS_SYSCFG_FASTMODEPLUS((__FASTMODEPLUS__)));\
|
||||
SET_BIT(SYSCFG->CFGR1, (__FASTMODEPLUS__));\
|
||||
}while(0)
|
||||
|
||||
#define __HAL_SYSCFG_FASTMODEPLUS_DISABLE(__FASTMODEPLUS__) do {assert_param(IS_SYSCFG_FASTMODEPLUS((__FASTMODEPLUS__)));\
|
||||
CLEAR_BIT(SYSCFG->CFGR1, (__FASTMODEPLUS__));\
|
||||
}while(0)
|
||||
#if defined(SYSCFG_CFGR2_LOCKUP_LOCK)
|
||||
/** @defgroup Cortex_Lockup_Enable Cortex Lockup Enable
|
||||
* @{
|
||||
*/
|
||||
/** @brief SYSCFG Break Lockup lock
|
||||
* Enables and locks the connection of Cortex-M0 LOCKUP (Hardfault) output to TIM1/15/16/17 Break input
|
||||
* @note The selected configuration is locked and can be unlocked by system reset
|
||||
*/
|
||||
#define __HAL_SYSCFG_BREAK_LOCKUP_LOCK() do {SYSCFG->CFGR2 &= ~(SYSCFG_CFGR2_LOCKUP_LOCK); \
|
||||
SYSCFG->CFGR2 |= SYSCFG_CFGR2_LOCKUP_LOCK; \
|
||||
}while(0)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
#endif /* SYSCFG_CFGR2_LOCKUP_LOCK */
|
||||
|
||||
#if defined(SYSCFG_CFGR2_PVD_LOCK)
|
||||
/** @defgroup PVD_Lock_Enable PVD Lock
|
||||
* @{
|
||||
*/
|
||||
/** @brief SYSCFG Break PVD lock
|
||||
* Enables and locks the PVD connection with Timer1/8/15/16/17 Break Input, , as well as the PVDE and PLS[2:0] in the PWR_CR register
|
||||
* @note The selected configuration is locked and can be unlocked by system reset
|
||||
*/
|
||||
#define __HAL_SYSCFG_BREAK_PVD_LOCK() do {SYSCFG->CFGR2 &= ~(SYSCFG_CFGR2_PVD_LOCK); \
|
||||
SYSCFG->CFGR2 |= SYSCFG_CFGR2_PVD_LOCK; \
|
||||
}while(0)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
#endif /* SYSCFG_CFGR2_PVD_LOCK */
|
||||
|
||||
#if defined(SYSCFG_CFGR2_SRAM_PARITY_LOCK)
|
||||
/** @defgroup SRAM_Parity_Lock SRAM Parity Lock
|
||||
* @{
|
||||
*/
|
||||
/** @brief SYSCFG Break SRAM PARITY lock
|
||||
* Enables and locks the SRAM_PARITY error signal with Break Input of TIMER1/8/15/16/17
|
||||
* @note The selected configuration is locked and can be unlocked by system reset
|
||||
*/
|
||||
#define __HAL_SYSCFG_BREAK_SRAMPARITY_LOCK() do {SYSCFG->CFGR2 &= ~(SYSCFG_CFGR2_SRAM_PARITY_LOCK); \
|
||||
SYSCFG->CFGR2 |= SYSCFG_CFGR2_SRAM_PARITY_LOCK; \
|
||||
}while(0)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
#endif /* SYSCFG_CFGR2_SRAM_PARITY_LOCK */
|
||||
|
||||
#if defined(SYSCFG_CFGR2_SRAM_PEF)
|
||||
/** @defgroup HAL_SYSCFG_Parity_check_on_RAM HAL SYSCFG Parity check on RAM
|
||||
* @brief Parity check on RAM disable macro
|
||||
* @note Disabling the parity check on RAM locks the configuration bit.
|
||||
* To re-enable the parity check on RAM perform a system reset.
|
||||
* @{
|
||||
*/
|
||||
#define __HAL_SYSCFG_RAM_PARITYCHECK_DISABLE() (SYSCFG->CFGR2 |= SYSCFG_CFGR2_SRAM_PEF)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
#endif /* SYSCFG_CFGR2_SRAM_PEF */
|
||||
|
||||
|
||||
#if defined(STM32F091xC) || defined (STM32F098xx)
|
||||
/** @defgroup HAL_ISR_wrapper_check HAL ISR wrapper check
|
||||
* @brief ISR wrapper check
|
||||
* @note This feature is applicable on STM32F09x
|
||||
* @note Allow to determine interrupt source per line.
|
||||
* @{
|
||||
*/
|
||||
#define __HAL_GET_PENDING_IT(__SOURCE__) (SYSCFG->IT_LINE_SR[((__SOURCE__) >> 0x18U)] & ((__SOURCE__) & 0x00FFFFFF))
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
#endif /* (STM32F091xC) || defined (STM32F098xx)*/
|
||||
|
||||
#if defined(STM32F091xC) || defined (STM32F098xx)
|
||||
/** @defgroup HAL_SYSCFG_IRDA_modulation_envelope_selection HAL SYSCFG IRDA modulation envelope selection
|
||||
* @brief selection of the modulation envelope signal macro, using bits [7:6] of SYS_CTRL(CFGR1) register
|
||||
* @note This feature is applicable on STM32F09x
|
||||
* @param __SOURCE__ This parameter can be a value of @ref HAL_IRDA_ENV_SEL
|
||||
* @{
|
||||
*/
|
||||
#define __HAL_SYSCFG_IRDA_ENV_SELECTION(__SOURCE__) do {assert_param(IS_HAL_SYSCFG_IRDA_ENV_SEL((__SOURCE__))); \
|
||||
SYSCFG->CFGR1 &= ~(SYSCFG_CFGR1_IRDA_ENV_SEL); \
|
||||
SYSCFG->CFGR1 |= (__SOURCE__); \
|
||||
}while(0)
|
||||
|
||||
#define __HAL_SYSCFG_GET_IRDA_ENV_SELECTION() ((SYSCFG->CFGR1) & 0x000000C0)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
#endif /* (STM32F091xC) || defined (STM32F098xx)*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup HAL_Private_Macros HAL Private Macros
|
||||
* @{
|
||||
*/
|
||||
#define IS_TICKFREQ(FREQ) (((FREQ) == HAL_TICK_FREQ_10HZ) || \
|
||||
((FREQ) == HAL_TICK_FREQ_100HZ) || \
|
||||
((FREQ) == HAL_TICK_FREQ_1KHZ))
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
|
||||
/** @addtogroup HAL_Exported_Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup HAL_Exported_Functions_Group1
|
||||
* @{
|
||||
*/
|
||||
/* Initialization and de-initialization functions ******************************/
|
||||
HAL_StatusTypeDef HAL_Init(void);
|
||||
HAL_StatusTypeDef HAL_DeInit(void);
|
||||
void HAL_MspInit(void);
|
||||
void HAL_MspDeInit(void);
|
||||
HAL_StatusTypeDef HAL_InitTick (uint32_t TickPriority);
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported variables ---------------------------------------------------------*/
|
||||
/** @addtogroup HAL_Exported_Variables
|
||||
* @{
|
||||
*/
|
||||
extern __IO uint32_t uwTick;
|
||||
extern uint32_t uwTickPrio;
|
||||
extern HAL_TickFreqTypeDef uwTickFreq;
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup HAL_Exported_Functions_Group2
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Peripheral Control functions ************************************************/
|
||||
void HAL_IncTick(void);
|
||||
void HAL_Delay(uint32_t Delay);
|
||||
uint32_t HAL_GetTick(void);
|
||||
uint32_t HAL_GetTickPrio(void);
|
||||
HAL_StatusTypeDef HAL_SetTickFreq(HAL_TickFreqTypeDef Freq);
|
||||
HAL_TickFreqTypeDef HAL_GetTickFreq(void);
|
||||
void HAL_SuspendTick(void);
|
||||
void HAL_ResumeTick(void);
|
||||
uint32_t HAL_GetHalVersion(void);
|
||||
uint32_t HAL_GetREVID(void);
|
||||
uint32_t HAL_GetDEVID(void);
|
||||
uint32_t HAL_GetUIDw0(void);
|
||||
uint32_t HAL_GetUIDw1(void);
|
||||
uint32_t HAL_GetUIDw2(void);
|
||||
void HAL_DBGMCU_EnableDBGStopMode(void);
|
||||
void HAL_DBGMCU_DisableDBGStopMode(void);
|
||||
void HAL_DBGMCU_EnableDBGStandbyMode(void);
|
||||
void HAL_DBGMCU_DisableDBGStandbyMode(void);
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __STM32F0xx_HAL_H */
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
|
@ -0,0 +1,842 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f0xx_hal_can.h
|
||||
* @author MCD Application Team
|
||||
* @brief Header file of CAN HAL module.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef STM32F0xx_HAL_CAN_H
|
||||
#define STM32F0xx_HAL_CAN_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32f0xx_hal_def.h"
|
||||
|
||||
/** @addtogroup STM32F0xx_HAL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
#if defined (CAN)
|
||||
/** @addtogroup CAN
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
/** @defgroup CAN_Exported_Types CAN Exported Types
|
||||
* @{
|
||||
*/
|
||||
/**
|
||||
* @brief HAL State structures definition
|
||||
*/
|
||||
typedef enum
|
||||
{
|
||||
HAL_CAN_STATE_RESET = 0x00U, /*!< CAN not yet initialized or disabled */
|
||||
HAL_CAN_STATE_READY = 0x01U, /*!< CAN initialized and ready for use */
|
||||
HAL_CAN_STATE_LISTENING = 0x02U, /*!< CAN receive process is ongoing */
|
||||
HAL_CAN_STATE_SLEEP_PENDING = 0x03U, /*!< CAN sleep request is pending */
|
||||
HAL_CAN_STATE_SLEEP_ACTIVE = 0x04U, /*!< CAN sleep mode is active */
|
||||
HAL_CAN_STATE_ERROR = 0x05U /*!< CAN error state */
|
||||
|
||||
} HAL_CAN_StateTypeDef;
|
||||
|
||||
/**
|
||||
* @brief CAN init structure definition
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint32_t Prescaler; /*!< Specifies the length of a time quantum.
|
||||
This parameter must be a number between Min_Data = 1 and Max_Data = 1024. */
|
||||
|
||||
uint32_t Mode; /*!< Specifies the CAN operating mode.
|
||||
This parameter can be a value of @ref CAN_operating_mode */
|
||||
|
||||
uint32_t SyncJumpWidth; /*!< Specifies the maximum number of time quanta the CAN hardware
|
||||
is allowed to lengthen or shorten a bit to perform resynchronization.
|
||||
This parameter can be a value of @ref CAN_synchronisation_jump_width */
|
||||
|
||||
uint32_t TimeSeg1; /*!< Specifies the number of time quanta in Bit Segment 1.
|
||||
This parameter can be a value of @ref CAN_time_quantum_in_bit_segment_1 */
|
||||
|
||||
uint32_t TimeSeg2; /*!< Specifies the number of time quanta in Bit Segment 2.
|
||||
This parameter can be a value of @ref CAN_time_quantum_in_bit_segment_2 */
|
||||
|
||||
FunctionalState TimeTriggeredMode; /*!< Enable or disable the time triggered communication mode.
|
||||
This parameter can be set to ENABLE or DISABLE. */
|
||||
|
||||
FunctionalState AutoBusOff; /*!< Enable or disable the automatic bus-off management.
|
||||
This parameter can be set to ENABLE or DISABLE. */
|
||||
|
||||
FunctionalState AutoWakeUp; /*!< Enable or disable the automatic wake-up mode.
|
||||
This parameter can be set to ENABLE or DISABLE. */
|
||||
|
||||
FunctionalState AutoRetransmission; /*!< Enable or disable the non-automatic retransmission mode.
|
||||
This parameter can be set to ENABLE or DISABLE. */
|
||||
|
||||
FunctionalState ReceiveFifoLocked; /*!< Enable or disable the Receive FIFO Locked mode.
|
||||
This parameter can be set to ENABLE or DISABLE. */
|
||||
|
||||
FunctionalState TransmitFifoPriority;/*!< Enable or disable the transmit FIFO priority.
|
||||
This parameter can be set to ENABLE or DISABLE. */
|
||||
|
||||
} CAN_InitTypeDef;
|
||||
|
||||
/**
|
||||
* @brief CAN filter configuration structure definition
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint32_t FilterIdHigh; /*!< Specifies the filter identification number (MSBs for a 32-bit
|
||||
configuration, first one for a 16-bit configuration).
|
||||
This parameter must be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF. */
|
||||
|
||||
uint32_t FilterIdLow; /*!< Specifies the filter identification number (LSBs for a 32-bit
|
||||
configuration, second one for a 16-bit configuration).
|
||||
This parameter must be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF. */
|
||||
|
||||
uint32_t FilterMaskIdHigh; /*!< Specifies the filter mask number or identification number,
|
||||
according to the mode (MSBs for a 32-bit configuration,
|
||||
first one for a 16-bit configuration).
|
||||
This parameter must be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF. */
|
||||
|
||||
uint32_t FilterMaskIdLow; /*!< Specifies the filter mask number or identification number,
|
||||
according to the mode (LSBs for a 32-bit configuration,
|
||||
second one for a 16-bit configuration).
|
||||
This parameter must be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF. */
|
||||
|
||||
uint32_t FilterFIFOAssignment; /*!< Specifies the FIFO (0 or 1U) which will be assigned to the filter.
|
||||
This parameter can be a value of @ref CAN_filter_FIFO */
|
||||
|
||||
uint32_t FilterBank; /*!< Specifies the filter bank which will be initialized.
|
||||
This parameter mus be a number between Min_Data = 0 and Max_Data = 13. */
|
||||
|
||||
uint32_t FilterMode; /*!< Specifies the filter mode to be initialized.
|
||||
This parameter can be a value of @ref CAN_filter_mode */
|
||||
|
||||
uint32_t FilterScale; /*!< Specifies the filter scale.
|
||||
This parameter can be a value of @ref CAN_filter_scale */
|
||||
|
||||
uint32_t FilterActivation; /*!< Enable or disable the filter.
|
||||
This parameter can be a value of @ref CAN_filter_activation */
|
||||
|
||||
uint32_t SlaveStartFilterBank; /*!< Select the start filter bank for the slave CAN instance.
|
||||
STM32F0xx devices don't support slave CAN instance (dual CAN). Therefore
|
||||
this parameter is meaningless but it has been kept for compatibility accross
|
||||
STM32 families. */
|
||||
|
||||
} CAN_FilterTypeDef;
|
||||
|
||||
/**
|
||||
* @brief CAN Tx message header structure definition
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint32_t StdId; /*!< Specifies the standard identifier.
|
||||
This parameter must be a number between Min_Data = 0 and Max_Data = 0x7FF. */
|
||||
|
||||
uint32_t ExtId; /*!< Specifies the extended identifier.
|
||||
This parameter must be a number between Min_Data = 0 and Max_Data = 0x1FFFFFFF. */
|
||||
|
||||
uint32_t IDE; /*!< Specifies the type of identifier for the message that will be transmitted.
|
||||
This parameter can be a value of @ref CAN_identifier_type */
|
||||
|
||||
uint32_t RTR; /*!< Specifies the type of frame for the message that will be transmitted.
|
||||
This parameter can be a value of @ref CAN_remote_transmission_request */
|
||||
|
||||
uint32_t DLC; /*!< Specifies the length of the frame that will be transmitted.
|
||||
This parameter must be a number between Min_Data = 0 and Max_Data = 8. */
|
||||
|
||||
FunctionalState TransmitGlobalTime; /*!< Specifies whether the timestamp counter value captured on start
|
||||
of frame transmission, is sent in DATA6 and DATA7 replacing pData[6] and pData[7].
|
||||
@note: Time Triggered Communication Mode must be enabled.
|
||||
@note: DLC must be programmed as 8 bytes, in order these 2 bytes are sent.
|
||||
This parameter can be set to ENABLE or DISABLE. */
|
||||
|
||||
} CAN_TxHeaderTypeDef;
|
||||
|
||||
/**
|
||||
* @brief CAN Rx message header structure definition
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint32_t StdId; /*!< Specifies the standard identifier.
|
||||
This parameter must be a number between Min_Data = 0 and Max_Data = 0x7FF. */
|
||||
|
||||
uint32_t ExtId; /*!< Specifies the extended identifier.
|
||||
This parameter must be a number between Min_Data = 0 and Max_Data = 0x1FFFFFFF. */
|
||||
|
||||
uint32_t IDE; /*!< Specifies the type of identifier for the message that will be transmitted.
|
||||
This parameter can be a value of @ref CAN_identifier_type */
|
||||
|
||||
uint32_t RTR; /*!< Specifies the type of frame for the message that will be transmitted.
|
||||
This parameter can be a value of @ref CAN_remote_transmission_request */
|
||||
|
||||
uint32_t DLC; /*!< Specifies the length of the frame that will be transmitted.
|
||||
This parameter must be a number between Min_Data = 0 and Max_Data = 8. */
|
||||
|
||||
uint32_t Timestamp; /*!< Specifies the timestamp counter value captured on start of frame reception.
|
||||
@note: Time Triggered Communication Mode must be enabled.
|
||||
This parameter must be a number between Min_Data = 0 and Max_Data = 0xFFFF. */
|
||||
|
||||
uint32_t FilterMatchIndex; /*!< Specifies the index of matching acceptance filter element.
|
||||
This parameter must be a number between Min_Data = 0 and Max_Data = 0xFF. */
|
||||
|
||||
} CAN_RxHeaderTypeDef;
|
||||
|
||||
/**
|
||||
* @brief CAN handle Structure definition
|
||||
*/
|
||||
typedef struct __CAN_HandleTypeDef
|
||||
{
|
||||
CAN_TypeDef *Instance; /*!< Register base address */
|
||||
|
||||
CAN_InitTypeDef Init; /*!< CAN required parameters */
|
||||
|
||||
__IO HAL_CAN_StateTypeDef State; /*!< CAN communication state */
|
||||
|
||||
__IO uint32_t ErrorCode; /*!< CAN Error code.
|
||||
This parameter can be a value of @ref CAN_Error_Code */
|
||||
|
||||
#if USE_HAL_CAN_REGISTER_CALLBACKS == 1
|
||||
void (* TxMailbox0CompleteCallback)(struct __CAN_HandleTypeDef *hcan);/*!< CAN Tx Mailbox 0 complete callback */
|
||||
void (* TxMailbox1CompleteCallback)(struct __CAN_HandleTypeDef *hcan);/*!< CAN Tx Mailbox 1 complete callback */
|
||||
void (* TxMailbox2CompleteCallback)(struct __CAN_HandleTypeDef *hcan);/*!< CAN Tx Mailbox 2 complete callback */
|
||||
void (* TxMailbox0AbortCallback)(struct __CAN_HandleTypeDef *hcan); /*!< CAN Tx Mailbox 0 abort callback */
|
||||
void (* TxMailbox1AbortCallback)(struct __CAN_HandleTypeDef *hcan); /*!< CAN Tx Mailbox 1 abort callback */
|
||||
void (* TxMailbox2AbortCallback)(struct __CAN_HandleTypeDef *hcan); /*!< CAN Tx Mailbox 2 abort callback */
|
||||
void (* RxFifo0MsgPendingCallback)(struct __CAN_HandleTypeDef *hcan); /*!< CAN Rx FIFO 0 msg pending callback */
|
||||
void (* RxFifo0FullCallback)(struct __CAN_HandleTypeDef *hcan); /*!< CAN Rx FIFO 0 full callback */
|
||||
void (* RxFifo1MsgPendingCallback)(struct __CAN_HandleTypeDef *hcan); /*!< CAN Rx FIFO 1 msg pending callback */
|
||||
void (* RxFifo1FullCallback)(struct __CAN_HandleTypeDef *hcan); /*!< CAN Rx FIFO 1 full callback */
|
||||
void (* SleepCallback)(struct __CAN_HandleTypeDef *hcan); /*!< CAN Sleep callback */
|
||||
void (* WakeUpFromRxMsgCallback)(struct __CAN_HandleTypeDef *hcan); /*!< CAN Wake Up from Rx msg callback */
|
||||
void (* ErrorCallback)(struct __CAN_HandleTypeDef *hcan); /*!< CAN Error callback */
|
||||
|
||||
void (* MspInitCallback)(struct __CAN_HandleTypeDef *hcan); /*!< CAN Msp Init callback */
|
||||
void (* MspDeInitCallback)(struct __CAN_HandleTypeDef *hcan); /*!< CAN Msp DeInit callback */
|
||||
|
||||
#endif /* (USE_HAL_CAN_REGISTER_CALLBACKS) */
|
||||
} CAN_HandleTypeDef;
|
||||
|
||||
#if USE_HAL_CAN_REGISTER_CALLBACKS == 1
|
||||
/**
|
||||
* @brief HAL CAN common Callback ID enumeration definition
|
||||
*/
|
||||
typedef enum
|
||||
{
|
||||
HAL_CAN_TX_MAILBOX0_COMPLETE_CB_ID = 0x00U, /*!< CAN Tx Mailbox 0 complete callback ID */
|
||||
HAL_CAN_TX_MAILBOX1_COMPLETE_CB_ID = 0x01U, /*!< CAN Tx Mailbox 1 complete callback ID */
|
||||
HAL_CAN_TX_MAILBOX2_COMPLETE_CB_ID = 0x02U, /*!< CAN Tx Mailbox 2 complete callback ID */
|
||||
HAL_CAN_TX_MAILBOX0_ABORT_CB_ID = 0x03U, /*!< CAN Tx Mailbox 0 abort callback ID */
|
||||
HAL_CAN_TX_MAILBOX1_ABORT_CB_ID = 0x04U, /*!< CAN Tx Mailbox 1 abort callback ID */
|
||||
HAL_CAN_TX_MAILBOX2_ABORT_CB_ID = 0x05U, /*!< CAN Tx Mailbox 2 abort callback ID */
|
||||
HAL_CAN_RX_FIFO0_MSG_PENDING_CB_ID = 0x06U, /*!< CAN Rx FIFO 0 message pending callback ID */
|
||||
HAL_CAN_RX_FIFO0_FULL_CB_ID = 0x07U, /*!< CAN Rx FIFO 0 full callback ID */
|
||||
HAL_CAN_RX_FIFO1_MSG_PENDING_CB_ID = 0x08U, /*!< CAN Rx FIFO 1 message pending callback ID */
|
||||
HAL_CAN_RX_FIFO1_FULL_CB_ID = 0x09U, /*!< CAN Rx FIFO 1 full callback ID */
|
||||
HAL_CAN_SLEEP_CB_ID = 0x0AU, /*!< CAN Sleep callback ID */
|
||||
HAL_CAN_WAKEUP_FROM_RX_MSG_CB_ID = 0x0BU, /*!< CAN Wake Up fropm Rx msg callback ID */
|
||||
HAL_CAN_ERROR_CB_ID = 0x0CU, /*!< CAN Error callback ID */
|
||||
|
||||
HAL_CAN_MSPINIT_CB_ID = 0x0DU, /*!< CAN MspInit callback ID */
|
||||
HAL_CAN_MSPDEINIT_CB_ID = 0x0EU, /*!< CAN MspDeInit callback ID */
|
||||
|
||||
} HAL_CAN_CallbackIDTypeDef;
|
||||
|
||||
/**
|
||||
* @brief HAL CAN Callback pointer definition
|
||||
*/
|
||||
typedef void (*pCAN_CallbackTypeDef)(CAN_HandleTypeDef *hcan); /*!< pointer to a CAN callback function */
|
||||
|
||||
#endif /* USE_HAL_CAN_REGISTER_CALLBACKS */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
|
||||
/** @defgroup CAN_Exported_Constants CAN Exported Constants
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup CAN_Error_Code CAN Error Code
|
||||
* @{
|
||||
*/
|
||||
#define HAL_CAN_ERROR_NONE (0x00000000U) /*!< No error */
|
||||
#define HAL_CAN_ERROR_EWG (0x00000001U) /*!< Protocol Error Warning */
|
||||
#define HAL_CAN_ERROR_EPV (0x00000002U) /*!< Error Passive */
|
||||
#define HAL_CAN_ERROR_BOF (0x00000004U) /*!< Bus-off error */
|
||||
#define HAL_CAN_ERROR_STF (0x00000008U) /*!< Stuff error */
|
||||
#define HAL_CAN_ERROR_FOR (0x00000010U) /*!< Form error */
|
||||
#define HAL_CAN_ERROR_ACK (0x00000020U) /*!< Acknowledgment error */
|
||||
#define HAL_CAN_ERROR_BR (0x00000040U) /*!< Bit recessive error */
|
||||
#define HAL_CAN_ERROR_BD (0x00000080U) /*!< Bit dominant error */
|
||||
#define HAL_CAN_ERROR_CRC (0x00000100U) /*!< CRC error */
|
||||
#define HAL_CAN_ERROR_RX_FOV0 (0x00000200U) /*!< Rx FIFO0 overrun error */
|
||||
#define HAL_CAN_ERROR_RX_FOV1 (0x00000400U) /*!< Rx FIFO1 overrun error */
|
||||
#define HAL_CAN_ERROR_TX_ALST0 (0x00000800U) /*!< TxMailbox 0 transmit failure due to arbitration lost */
|
||||
#define HAL_CAN_ERROR_TX_TERR0 (0x00001000U) /*!< TxMailbox 1 transmit failure due to tranmit error */
|
||||
#define HAL_CAN_ERROR_TX_ALST1 (0x00002000U) /*!< TxMailbox 0 transmit failure due to arbitration lost */
|
||||
#define HAL_CAN_ERROR_TX_TERR1 (0x00004000U) /*!< TxMailbox 1 transmit failure due to tranmit error */
|
||||
#define HAL_CAN_ERROR_TX_ALST2 (0x00008000U) /*!< TxMailbox 0 transmit failure due to arbitration lost */
|
||||
#define HAL_CAN_ERROR_TX_TERR2 (0x00010000U) /*!< TxMailbox 1 transmit failure due to tranmit error */
|
||||
#define HAL_CAN_ERROR_TIMEOUT (0x00020000U) /*!< Timeout error */
|
||||
#define HAL_CAN_ERROR_NOT_INITIALIZED (0x00040000U) /*!< Peripheral not initialized */
|
||||
#define HAL_CAN_ERROR_NOT_READY (0x00080000U) /*!< Peripheral not ready */
|
||||
#define HAL_CAN_ERROR_NOT_STARTED (0x00100000U) /*!< Peripheral not started */
|
||||
#define HAL_CAN_ERROR_PARAM (0x00200000U) /*!< Parameter error */
|
||||
|
||||
#if USE_HAL_CAN_REGISTER_CALLBACKS == 1
|
||||
#define HAL_CAN_ERROR_INVALID_CALLBACK (0x00400000U) /*!< Invalid Callback error */
|
||||
#endif /* USE_HAL_CAN_REGISTER_CALLBACKS */
|
||||
#define HAL_CAN_ERROR_INTERNAL (0x00800000U) /*!< Internal error */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CAN_InitStatus CAN InitStatus
|
||||
* @{
|
||||
*/
|
||||
#define CAN_INITSTATUS_FAILED (0x00000000U) /*!< CAN initialization failed */
|
||||
#define CAN_INITSTATUS_SUCCESS (0x00000001U) /*!< CAN initialization OK */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CAN_operating_mode CAN Operating Mode
|
||||
* @{
|
||||
*/
|
||||
#define CAN_MODE_NORMAL (0x00000000U) /*!< Normal mode */
|
||||
#define CAN_MODE_LOOPBACK ((uint32_t)CAN_BTR_LBKM) /*!< Loopback mode */
|
||||
#define CAN_MODE_SILENT ((uint32_t)CAN_BTR_SILM) /*!< Silent mode */
|
||||
#define CAN_MODE_SILENT_LOOPBACK ((uint32_t)(CAN_BTR_LBKM | CAN_BTR_SILM)) /*!< Loopback combined with silent mode */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
/** @defgroup CAN_synchronisation_jump_width CAN Synchronization Jump Width
|
||||
* @{
|
||||
*/
|
||||
#define CAN_SJW_1TQ (0x00000000U) /*!< 1 time quantum */
|
||||
#define CAN_SJW_2TQ ((uint32_t)CAN_BTR_SJW_0) /*!< 2 time quantum */
|
||||
#define CAN_SJW_3TQ ((uint32_t)CAN_BTR_SJW_1) /*!< 3 time quantum */
|
||||
#define CAN_SJW_4TQ ((uint32_t)CAN_BTR_SJW) /*!< 4 time quantum */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CAN_time_quantum_in_bit_segment_1 CAN Time Quantum in Bit Segment 1
|
||||
* @{
|
||||
*/
|
||||
#define CAN_BS1_1TQ (0x00000000U) /*!< 1 time quantum */
|
||||
#define CAN_BS1_2TQ ((uint32_t)CAN_BTR_TS1_0) /*!< 2 time quantum */
|
||||
#define CAN_BS1_3TQ ((uint32_t)CAN_BTR_TS1_1) /*!< 3 time quantum */
|
||||
#define CAN_BS1_4TQ ((uint32_t)(CAN_BTR_TS1_1 | CAN_BTR_TS1_0)) /*!< 4 time quantum */
|
||||
#define CAN_BS1_5TQ ((uint32_t)CAN_BTR_TS1_2) /*!< 5 time quantum */
|
||||
#define CAN_BS1_6TQ ((uint32_t)(CAN_BTR_TS1_2 | CAN_BTR_TS1_0)) /*!< 6 time quantum */
|
||||
#define CAN_BS1_7TQ ((uint32_t)(CAN_BTR_TS1_2 | CAN_BTR_TS1_1)) /*!< 7 time quantum */
|
||||
#define CAN_BS1_8TQ ((uint32_t)(CAN_BTR_TS1_2 | CAN_BTR_TS1_1 | CAN_BTR_TS1_0)) /*!< 8 time quantum */
|
||||
#define CAN_BS1_9TQ ((uint32_t)CAN_BTR_TS1_3) /*!< 9 time quantum */
|
||||
#define CAN_BS1_10TQ ((uint32_t)(CAN_BTR_TS1_3 | CAN_BTR_TS1_0)) /*!< 10 time quantum */
|
||||
#define CAN_BS1_11TQ ((uint32_t)(CAN_BTR_TS1_3 | CAN_BTR_TS1_1)) /*!< 11 time quantum */
|
||||
#define CAN_BS1_12TQ ((uint32_t)(CAN_BTR_TS1_3 | CAN_BTR_TS1_1 | CAN_BTR_TS1_0)) /*!< 12 time quantum */
|
||||
#define CAN_BS1_13TQ ((uint32_t)(CAN_BTR_TS1_3 | CAN_BTR_TS1_2)) /*!< 13 time quantum */
|
||||
#define CAN_BS1_14TQ ((uint32_t)(CAN_BTR_TS1_3 | CAN_BTR_TS1_2 | CAN_BTR_TS1_0)) /*!< 14 time quantum */
|
||||
#define CAN_BS1_15TQ ((uint32_t)(CAN_BTR_TS1_3 | CAN_BTR_TS1_2 | CAN_BTR_TS1_1)) /*!< 15 time quantum */
|
||||
#define CAN_BS1_16TQ ((uint32_t)CAN_BTR_TS1) /*!< 16 time quantum */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CAN_time_quantum_in_bit_segment_2 CAN Time Quantum in Bit Segment 2
|
||||
* @{
|
||||
*/
|
||||
#define CAN_BS2_1TQ (0x00000000U) /*!< 1 time quantum */
|
||||
#define CAN_BS2_2TQ ((uint32_t)CAN_BTR_TS2_0) /*!< 2 time quantum */
|
||||
#define CAN_BS2_3TQ ((uint32_t)CAN_BTR_TS2_1) /*!< 3 time quantum */
|
||||
#define CAN_BS2_4TQ ((uint32_t)(CAN_BTR_TS2_1 | CAN_BTR_TS2_0)) /*!< 4 time quantum */
|
||||
#define CAN_BS2_5TQ ((uint32_t)CAN_BTR_TS2_2) /*!< 5 time quantum */
|
||||
#define CAN_BS2_6TQ ((uint32_t)(CAN_BTR_TS2_2 | CAN_BTR_TS2_0)) /*!< 6 time quantum */
|
||||
#define CAN_BS2_7TQ ((uint32_t)(CAN_BTR_TS2_2 | CAN_BTR_TS2_1)) /*!< 7 time quantum */
|
||||
#define CAN_BS2_8TQ ((uint32_t)CAN_BTR_TS2) /*!< 8 time quantum */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CAN_filter_mode CAN Filter Mode
|
||||
* @{
|
||||
*/
|
||||
#define CAN_FILTERMODE_IDMASK (0x00000000U) /*!< Identifier mask mode */
|
||||
#define CAN_FILTERMODE_IDLIST (0x00000001U) /*!< Identifier list mode */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CAN_filter_scale CAN Filter Scale
|
||||
* @{
|
||||
*/
|
||||
#define CAN_FILTERSCALE_16BIT (0x00000000U) /*!< Two 16-bit filters */
|
||||
#define CAN_FILTERSCALE_32BIT (0x00000001U) /*!< One 32-bit filter */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CAN_filter_activation CAN Filter Activation
|
||||
* @{
|
||||
*/
|
||||
#define CAN_FILTER_DISABLE (0x00000000U) /*!< Disable filter */
|
||||
#define CAN_FILTER_ENABLE (0x00000001U) /*!< Enable filter */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CAN_filter_FIFO CAN Filter FIFO
|
||||
* @{
|
||||
*/
|
||||
#define CAN_FILTER_FIFO0 (0x00000000U) /*!< Filter FIFO 0 assignment for filter x */
|
||||
#define CAN_FILTER_FIFO1 (0x00000001U) /*!< Filter FIFO 1 assignment for filter x */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CAN_identifier_type CAN Identifier Type
|
||||
* @{
|
||||
*/
|
||||
#define CAN_ID_STD (0x00000000U) /*!< Standard Id */
|
||||
#define CAN_ID_EXT (0x00000004U) /*!< Extended Id */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CAN_remote_transmission_request CAN Remote Transmission Request
|
||||
* @{
|
||||
*/
|
||||
#define CAN_RTR_DATA (0x00000000U) /*!< Data frame */
|
||||
#define CAN_RTR_REMOTE (0x00000002U) /*!< Remote frame */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CAN_receive_FIFO_number CAN Receive FIFO Number
|
||||
* @{
|
||||
*/
|
||||
#define CAN_RX_FIFO0 (0x00000000U) /*!< CAN receive FIFO 0 */
|
||||
#define CAN_RX_FIFO1 (0x00000001U) /*!< CAN receive FIFO 1 */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CAN_Tx_Mailboxes CAN Tx Mailboxes
|
||||
* @{
|
||||
*/
|
||||
#define CAN_TX_MAILBOX0 (0x00000001U) /*!< Tx Mailbox 0 */
|
||||
#define CAN_TX_MAILBOX1 (0x00000002U) /*!< Tx Mailbox 1 */
|
||||
#define CAN_TX_MAILBOX2 (0x00000004U) /*!< Tx Mailbox 2 */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CAN_flags CAN Flags
|
||||
* @{
|
||||
*/
|
||||
/* Transmit Flags */
|
||||
#define CAN_FLAG_RQCP0 (0x00000500U) /*!< Request complete MailBox 0 flag */
|
||||
#define CAN_FLAG_TXOK0 (0x00000501U) /*!< Transmission OK MailBox 0 flag */
|
||||
#define CAN_FLAG_ALST0 (0x00000502U) /*!< Arbitration Lost MailBox 0 flag */
|
||||
#define CAN_FLAG_TERR0 (0x00000503U) /*!< Transmission error MailBox 0 flag */
|
||||
#define CAN_FLAG_RQCP1 (0x00000508U) /*!< Request complete MailBox1 flag */
|
||||
#define CAN_FLAG_TXOK1 (0x00000509U) /*!< Transmission OK MailBox 1 flag */
|
||||
#define CAN_FLAG_ALST1 (0x0000050AU) /*!< Arbitration Lost MailBox 1 flag */
|
||||
#define CAN_FLAG_TERR1 (0x0000050BU) /*!< Transmission error MailBox 1 flag */
|
||||
#define CAN_FLAG_RQCP2 (0x00000510U) /*!< Request complete MailBox2 flag */
|
||||
#define CAN_FLAG_TXOK2 (0x00000511U) /*!< Transmission OK MailBox 2 flag */
|
||||
#define CAN_FLAG_ALST2 (0x00000512U) /*!< Arbitration Lost MailBox 2 flag */
|
||||
#define CAN_FLAG_TERR2 (0x00000513U) /*!< Transmission error MailBox 2 flag */
|
||||
#define CAN_FLAG_TME0 (0x0000051AU) /*!< Transmit mailbox 0 empty flag */
|
||||
#define CAN_FLAG_TME1 (0x0000051BU) /*!< Transmit mailbox 1 empty flag */
|
||||
#define CAN_FLAG_TME2 (0x0000051CU) /*!< Transmit mailbox 2 empty flag */
|
||||
#define CAN_FLAG_LOW0 (0x0000051DU) /*!< Lowest priority mailbox 0 flag */
|
||||
#define CAN_FLAG_LOW1 (0x0000051EU) /*!< Lowest priority mailbox 1 flag */
|
||||
#define CAN_FLAG_LOW2 (0x0000051FU) /*!< Lowest priority mailbox 2 flag */
|
||||
|
||||
/* Receive Flags */
|
||||
#define CAN_FLAG_FF0 (0x00000203U) /*!< RX FIFO 0 Full flag */
|
||||
#define CAN_FLAG_FOV0 (0x00000204U) /*!< RX FIFO 0 Overrun flag */
|
||||
#define CAN_FLAG_FF1 (0x00000403U) /*!< RX FIFO 1 Full flag */
|
||||
#define CAN_FLAG_FOV1 (0x00000404U) /*!< RX FIFO 1 Overrun flag */
|
||||
|
||||
/* Operating Mode Flags */
|
||||
#define CAN_FLAG_INAK (0x00000100U) /*!< Initialization acknowledge flag */
|
||||
#define CAN_FLAG_SLAK (0x00000101U) /*!< Sleep acknowledge flag */
|
||||
#define CAN_FLAG_ERRI (0x00000102U) /*!< Error flag */
|
||||
#define CAN_FLAG_WKU (0x00000103U) /*!< Wake up interrupt flag */
|
||||
#define CAN_FLAG_SLAKI (0x00000104U) /*!< Sleep acknowledge interrupt flag */
|
||||
|
||||
/* Error Flags */
|
||||
#define CAN_FLAG_EWG (0x00000300U) /*!< Error warning flag */
|
||||
#define CAN_FLAG_EPV (0x00000301U) /*!< Error passive flag */
|
||||
#define CAN_FLAG_BOF (0x00000302U) /*!< Bus-Off flag */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
/** @defgroup CAN_Interrupts CAN Interrupts
|
||||
* @{
|
||||
*/
|
||||
/* Transmit Interrupt */
|
||||
#define CAN_IT_TX_MAILBOX_EMPTY ((uint32_t)CAN_IER_TMEIE) /*!< Transmit mailbox empty interrupt */
|
||||
|
||||
/* Receive Interrupts */
|
||||
#define CAN_IT_RX_FIFO0_MSG_PENDING ((uint32_t)CAN_IER_FMPIE0) /*!< FIFO 0 message pending interrupt */
|
||||
#define CAN_IT_RX_FIFO0_FULL ((uint32_t)CAN_IER_FFIE0) /*!< FIFO 0 full interrupt */
|
||||
#define CAN_IT_RX_FIFO0_OVERRUN ((uint32_t)CAN_IER_FOVIE0) /*!< FIFO 0 overrun interrupt */
|
||||
#define CAN_IT_RX_FIFO1_MSG_PENDING ((uint32_t)CAN_IER_FMPIE1) /*!< FIFO 1 message pending interrupt */
|
||||
#define CAN_IT_RX_FIFO1_FULL ((uint32_t)CAN_IER_FFIE1) /*!< FIFO 1 full interrupt */
|
||||
#define CAN_IT_RX_FIFO1_OVERRUN ((uint32_t)CAN_IER_FOVIE1) /*!< FIFO 1 overrun interrupt */
|
||||
|
||||
/* Operating Mode Interrupts */
|
||||
#define CAN_IT_WAKEUP ((uint32_t)CAN_IER_WKUIE) /*!< Wake-up interrupt */
|
||||
#define CAN_IT_SLEEP_ACK ((uint32_t)CAN_IER_SLKIE) /*!< Sleep acknowledge interrupt */
|
||||
|
||||
/* Error Interrupts */
|
||||
#define CAN_IT_ERROR_WARNING ((uint32_t)CAN_IER_EWGIE) /*!< Error warning interrupt */
|
||||
#define CAN_IT_ERROR_PASSIVE ((uint32_t)CAN_IER_EPVIE) /*!< Error passive interrupt */
|
||||
#define CAN_IT_BUSOFF ((uint32_t)CAN_IER_BOFIE) /*!< Bus-off interrupt */
|
||||
#define CAN_IT_LAST_ERROR_CODE ((uint32_t)CAN_IER_LECIE) /*!< Last error code interrupt */
|
||||
#define CAN_IT_ERROR ((uint32_t)CAN_IER_ERRIE) /*!< Error Interrupt */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported macros -----------------------------------------------------------*/
|
||||
/** @defgroup CAN_Exported_Macros CAN Exported Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @brief Reset CAN handle state
|
||||
* @param __HANDLE__ CAN handle.
|
||||
* @retval None
|
||||
*/
|
||||
#if USE_HAL_CAN_REGISTER_CALLBACKS == 1
|
||||
#define __HAL_CAN_RESET_HANDLE_STATE(__HANDLE__) do{ \
|
||||
(__HANDLE__)->State = HAL_CAN_STATE_RESET; \
|
||||
(__HANDLE__)->MspInitCallback = NULL; \
|
||||
(__HANDLE__)->MspDeInitCallback = NULL; \
|
||||
} while(0)
|
||||
#else
|
||||
#define __HAL_CAN_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_CAN_STATE_RESET)
|
||||
#endif /*USE_HAL_CAN_REGISTER_CALLBACKS */
|
||||
|
||||
/**
|
||||
* @brief Enable the specified CAN interrupts.
|
||||
* @param __HANDLE__ CAN handle.
|
||||
* @param __INTERRUPT__ CAN Interrupt sources to enable.
|
||||
* This parameter can be any combination of @arg CAN_Interrupts
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_CAN_ENABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->IER) |= (__INTERRUPT__))
|
||||
|
||||
/**
|
||||
* @brief Disable the specified CAN interrupts.
|
||||
* @param __HANDLE__ CAN handle.
|
||||
* @param __INTERRUPT__ CAN Interrupt sources to disable.
|
||||
* This parameter can be any combination of @arg CAN_Interrupts
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_CAN_DISABLE_IT(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->IER) &= ~(__INTERRUPT__))
|
||||
|
||||
/** @brief Check if the specified CAN interrupt source is enabled or disabled.
|
||||
* @param __HANDLE__ specifies the CAN Handle.
|
||||
* @param __INTERRUPT__ specifies the CAN interrupt source to check.
|
||||
* This parameter can be a value of @arg CAN_Interrupts
|
||||
* @retval The state of __IT__ (TRUE or FALSE).
|
||||
*/
|
||||
#define __HAL_CAN_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->IER) & (__INTERRUPT__))
|
||||
|
||||
/** @brief Check whether the specified CAN flag is set or not.
|
||||
* @param __HANDLE__ specifies the CAN Handle.
|
||||
* @param __FLAG__ specifies the flag to check.
|
||||
* This parameter can be one of @arg CAN_flags
|
||||
* @retval The state of __FLAG__ (TRUE or FALSE).
|
||||
*/
|
||||
#define __HAL_CAN_GET_FLAG(__HANDLE__, __FLAG__) \
|
||||
((((__FLAG__) >> 8U) == 5U)? ((((__HANDLE__)->Instance->TSR) & (1U << ((__FLAG__) & CAN_FLAG_MASK))) == (1U << ((__FLAG__) & CAN_FLAG_MASK))): \
|
||||
(((__FLAG__) >> 8U) == 2U)? ((((__HANDLE__)->Instance->RF0R) & (1U << ((__FLAG__) & CAN_FLAG_MASK))) == (1U << ((__FLAG__) & CAN_FLAG_MASK))): \
|
||||
(((__FLAG__) >> 8U) == 4U)? ((((__HANDLE__)->Instance->RF1R) & (1U << ((__FLAG__) & CAN_FLAG_MASK))) == (1U << ((__FLAG__) & CAN_FLAG_MASK))): \
|
||||
(((__FLAG__) >> 8U) == 1U)? ((((__HANDLE__)->Instance->MSR) & (1U << ((__FLAG__) & CAN_FLAG_MASK))) == (1U << ((__FLAG__) & CAN_FLAG_MASK))): \
|
||||
(((__FLAG__) >> 8U) == 3U)? ((((__HANDLE__)->Instance->ESR) & (1U << ((__FLAG__) & CAN_FLAG_MASK))) == (1U << ((__FLAG__) & CAN_FLAG_MASK))): 0U)
|
||||
|
||||
/** @brief Clear the specified CAN pending flag.
|
||||
* @param __HANDLE__ specifies the CAN Handle.
|
||||
* @param __FLAG__ specifies the flag to check.
|
||||
* This parameter can be one of the following values:
|
||||
* @arg CAN_FLAG_RQCP0: Request complete MailBox 0 Flag
|
||||
* @arg CAN_FLAG_TXOK0: Transmission OK MailBox 0 Flag
|
||||
* @arg CAN_FLAG_ALST0: Arbitration Lost MailBox 0 Flag
|
||||
* @arg CAN_FLAG_TERR0: Transmission error MailBox 0 Flag
|
||||
* @arg CAN_FLAG_RQCP1: Request complete MailBox 1 Flag
|
||||
* @arg CAN_FLAG_TXOK1: Transmission OK MailBox 1 Flag
|
||||
* @arg CAN_FLAG_ALST1: Arbitration Lost MailBox 1 Flag
|
||||
* @arg CAN_FLAG_TERR1: Transmission error MailBox 1 Flag
|
||||
* @arg CAN_FLAG_RQCP2: Request complete MailBox 2 Flag
|
||||
* @arg CAN_FLAG_TXOK2: Transmission OK MailBox 2 Flag
|
||||
* @arg CAN_FLAG_ALST2: Arbitration Lost MailBox 2 Flag
|
||||
* @arg CAN_FLAG_TERR2: Transmission error MailBox 2 Flag
|
||||
* @arg CAN_FLAG_FF0: RX FIFO 0 Full Flag
|
||||
* @arg CAN_FLAG_FOV0: RX FIFO 0 Overrun Flag
|
||||
* @arg CAN_FLAG_FF1: RX FIFO 1 Full Flag
|
||||
* @arg CAN_FLAG_FOV1: RX FIFO 1 Overrun Flag
|
||||
* @arg CAN_FLAG_WKUI: Wake up Interrupt Flag
|
||||
* @arg CAN_FLAG_SLAKI: Sleep acknowledge Interrupt Flag
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_CAN_CLEAR_FLAG(__HANDLE__, __FLAG__) \
|
||||
((((__FLAG__) >> 8U) == 5U)? (((__HANDLE__)->Instance->TSR) = (1U << ((__FLAG__) & CAN_FLAG_MASK))): \
|
||||
(((__FLAG__) >> 8U) == 2U)? (((__HANDLE__)->Instance->RF0R) = (1U << ((__FLAG__) & CAN_FLAG_MASK))): \
|
||||
(((__FLAG__) >> 8U) == 4U)? (((__HANDLE__)->Instance->RF1R) = (1U << ((__FLAG__) & CAN_FLAG_MASK))): \
|
||||
(((__FLAG__) >> 8U) == 1U)? (((__HANDLE__)->Instance->MSR) = (1U << ((__FLAG__) & CAN_FLAG_MASK))): 0U)
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
/** @addtogroup CAN_Exported_Functions CAN Exported Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup CAN_Exported_Functions_Group1 Initialization and de-initialization functions
|
||||
* @brief Initialization and Configuration functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Initialization and de-initialization functions *****************************/
|
||||
HAL_StatusTypeDef HAL_CAN_Init(CAN_HandleTypeDef *hcan);
|
||||
HAL_StatusTypeDef HAL_CAN_DeInit(CAN_HandleTypeDef *hcan);
|
||||
void HAL_CAN_MspInit(CAN_HandleTypeDef *hcan);
|
||||
void HAL_CAN_MspDeInit(CAN_HandleTypeDef *hcan);
|
||||
|
||||
#if USE_HAL_CAN_REGISTER_CALLBACKS == 1
|
||||
/* Callbacks Register/UnRegister functions ***********************************/
|
||||
HAL_StatusTypeDef HAL_CAN_RegisterCallback(CAN_HandleTypeDef *hcan, HAL_CAN_CallbackIDTypeDef CallbackID, void (* pCallback)(CAN_HandleTypeDef *_hcan));
|
||||
HAL_StatusTypeDef HAL_CAN_UnRegisterCallback(CAN_HandleTypeDef *hcan, HAL_CAN_CallbackIDTypeDef CallbackID);
|
||||
|
||||
#endif /* (USE_HAL_CAN_REGISTER_CALLBACKS) */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup CAN_Exported_Functions_Group2 Configuration functions
|
||||
* @brief Configuration functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Configuration functions ****************************************************/
|
||||
HAL_StatusTypeDef HAL_CAN_ConfigFilter(CAN_HandleTypeDef *hcan, CAN_FilterTypeDef *sFilterConfig);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup CAN_Exported_Functions_Group3 Control functions
|
||||
* @brief Control functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Control functions **********************************************************/
|
||||
HAL_StatusTypeDef HAL_CAN_Start(CAN_HandleTypeDef *hcan);
|
||||
HAL_StatusTypeDef HAL_CAN_Stop(CAN_HandleTypeDef *hcan);
|
||||
HAL_StatusTypeDef HAL_CAN_RequestSleep(CAN_HandleTypeDef *hcan);
|
||||
HAL_StatusTypeDef HAL_CAN_WakeUp(CAN_HandleTypeDef *hcan);
|
||||
uint32_t HAL_CAN_IsSleepActive(CAN_HandleTypeDef *hcan);
|
||||
HAL_StatusTypeDef HAL_CAN_AddTxMessage(CAN_HandleTypeDef *hcan, CAN_TxHeaderTypeDef *pHeader, uint8_t aData[], uint32_t *pTxMailbox);
|
||||
HAL_StatusTypeDef HAL_CAN_AbortTxRequest(CAN_HandleTypeDef *hcan, uint32_t TxMailboxes);
|
||||
uint32_t HAL_CAN_GetTxMailboxesFreeLevel(CAN_HandleTypeDef *hcan);
|
||||
uint32_t HAL_CAN_IsTxMessagePending(CAN_HandleTypeDef *hcan, uint32_t TxMailboxes);
|
||||
uint32_t HAL_CAN_GetTxTimestamp(CAN_HandleTypeDef *hcan, uint32_t TxMailbox);
|
||||
HAL_StatusTypeDef HAL_CAN_GetRxMessage(CAN_HandleTypeDef *hcan, uint32_t RxFifo, CAN_RxHeaderTypeDef *pHeader, uint8_t aData[]);
|
||||
uint32_t HAL_CAN_GetRxFifoFillLevel(CAN_HandleTypeDef *hcan, uint32_t RxFifo);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup CAN_Exported_Functions_Group4 Interrupts management
|
||||
* @brief Interrupts management
|
||||
* @{
|
||||
*/
|
||||
/* Interrupts management ******************************************************/
|
||||
HAL_StatusTypeDef HAL_CAN_ActivateNotification(CAN_HandleTypeDef *hcan, uint32_t ActiveITs);
|
||||
HAL_StatusTypeDef HAL_CAN_DeactivateNotification(CAN_HandleTypeDef *hcan, uint32_t InactiveITs);
|
||||
void HAL_CAN_IRQHandler(CAN_HandleTypeDef *hcan);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup CAN_Exported_Functions_Group5 Callback functions
|
||||
* @brief Callback functions
|
||||
* @{
|
||||
*/
|
||||
/* Callbacks functions ********************************************************/
|
||||
|
||||
void HAL_CAN_TxMailbox0CompleteCallback(CAN_HandleTypeDef *hcan);
|
||||
void HAL_CAN_TxMailbox1CompleteCallback(CAN_HandleTypeDef *hcan);
|
||||
void HAL_CAN_TxMailbox2CompleteCallback(CAN_HandleTypeDef *hcan);
|
||||
void HAL_CAN_TxMailbox0AbortCallback(CAN_HandleTypeDef *hcan);
|
||||
void HAL_CAN_TxMailbox1AbortCallback(CAN_HandleTypeDef *hcan);
|
||||
void HAL_CAN_TxMailbox2AbortCallback(CAN_HandleTypeDef *hcan);
|
||||
void HAL_CAN_RxFifo0MsgPendingCallback(CAN_HandleTypeDef *hcan);
|
||||
void HAL_CAN_RxFifo0FullCallback(CAN_HandleTypeDef *hcan);
|
||||
void HAL_CAN_RxFifo1MsgPendingCallback(CAN_HandleTypeDef *hcan);
|
||||
void HAL_CAN_RxFifo1FullCallback(CAN_HandleTypeDef *hcan);
|
||||
void HAL_CAN_SleepCallback(CAN_HandleTypeDef *hcan);
|
||||
void HAL_CAN_WakeUpFromRxMsgCallback(CAN_HandleTypeDef *hcan);
|
||||
void HAL_CAN_ErrorCallback(CAN_HandleTypeDef *hcan);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup CAN_Exported_Functions_Group6 Peripheral State and Error functions
|
||||
* @brief CAN Peripheral State functions
|
||||
* @{
|
||||
*/
|
||||
/* Peripheral State and Error functions ***************************************/
|
||||
HAL_CAN_StateTypeDef HAL_CAN_GetState(CAN_HandleTypeDef *hcan);
|
||||
uint32_t HAL_CAN_GetError(CAN_HandleTypeDef *hcan);
|
||||
HAL_StatusTypeDef HAL_CAN_ResetError(CAN_HandleTypeDef *hcan);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Private types -------------------------------------------------------------*/
|
||||
/** @defgroup CAN_Private_Types CAN Private Types
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Private variables ---------------------------------------------------------*/
|
||||
/** @defgroup CAN_Private_Variables CAN Private Variables
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Private constants ---------------------------------------------------------*/
|
||||
/** @defgroup CAN_Private_Constants CAN Private Constants
|
||||
* @{
|
||||
*/
|
||||
#define CAN_FLAG_MASK (0x000000FFU)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Private Macros -----------------------------------------------------------*/
|
||||
/** @defgroup CAN_Private_Macros CAN Private Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
#define IS_CAN_MODE(MODE) (((MODE) == CAN_MODE_NORMAL) || \
|
||||
((MODE) == CAN_MODE_LOOPBACK)|| \
|
||||
((MODE) == CAN_MODE_SILENT) || \
|
||||
((MODE) == CAN_MODE_SILENT_LOOPBACK))
|
||||
#define IS_CAN_SJW(SJW) (((SJW) == CAN_SJW_1TQ) || ((SJW) == CAN_SJW_2TQ) || \
|
||||
((SJW) == CAN_SJW_3TQ) || ((SJW) == CAN_SJW_4TQ))
|
||||
#define IS_CAN_BS1(BS1) (((BS1) == CAN_BS1_1TQ) || ((BS1) == CAN_BS1_2TQ) || \
|
||||
((BS1) == CAN_BS1_3TQ) || ((BS1) == CAN_BS1_4TQ) || \
|
||||
((BS1) == CAN_BS1_5TQ) || ((BS1) == CAN_BS1_6TQ) || \
|
||||
((BS1) == CAN_BS1_7TQ) || ((BS1) == CAN_BS1_8TQ) || \
|
||||
((BS1) == CAN_BS1_9TQ) || ((BS1) == CAN_BS1_10TQ)|| \
|
||||
((BS1) == CAN_BS1_11TQ)|| ((BS1) == CAN_BS1_12TQ)|| \
|
||||
((BS1) == CAN_BS1_13TQ)|| ((BS1) == CAN_BS1_14TQ)|| \
|
||||
((BS1) == CAN_BS1_15TQ)|| ((BS1) == CAN_BS1_16TQ))
|
||||
#define IS_CAN_BS2(BS2) (((BS2) == CAN_BS2_1TQ) || ((BS2) == CAN_BS2_2TQ) || \
|
||||
((BS2) == CAN_BS2_3TQ) || ((BS2) == CAN_BS2_4TQ) || \
|
||||
((BS2) == CAN_BS2_5TQ) || ((BS2) == CAN_BS2_6TQ) || \
|
||||
((BS2) == CAN_BS2_7TQ) || ((BS2) == CAN_BS2_8TQ))
|
||||
#define IS_CAN_PRESCALER(PRESCALER) (((PRESCALER) >= 1U) && ((PRESCALER) <= 1024U))
|
||||
#define IS_CAN_FILTER_ID_HALFWORD(HALFWORD) ((HALFWORD) <= 0xFFFFU)
|
||||
#define IS_CAN_FILTER_BANK_SINGLE(BANK) ((BANK) <= 13U)
|
||||
#define IS_CAN_FILTER_MODE(MODE) (((MODE) == CAN_FILTERMODE_IDMASK) || \
|
||||
((MODE) == CAN_FILTERMODE_IDLIST))
|
||||
#define IS_CAN_FILTER_SCALE(SCALE) (((SCALE) == CAN_FILTERSCALE_16BIT) || \
|
||||
((SCALE) == CAN_FILTERSCALE_32BIT))
|
||||
#define IS_CAN_FILTER_ACTIVATION(ACTIVATION) (((ACTIVATION) == CAN_FILTER_DISABLE) || \
|
||||
((ACTIVATION) == CAN_FILTER_ENABLE))
|
||||
#define IS_CAN_FILTER_FIFO(FIFO) (((FIFO) == CAN_FILTER_FIFO0) || \
|
||||
((FIFO) == CAN_FILTER_FIFO1))
|
||||
#define IS_CAN_TX_MAILBOX(TRANSMITMAILBOX) (((TRANSMITMAILBOX) == CAN_TX_MAILBOX0 ) || \
|
||||
((TRANSMITMAILBOX) == CAN_TX_MAILBOX1 ) || \
|
||||
((TRANSMITMAILBOX) == CAN_TX_MAILBOX2 ))
|
||||
#define IS_CAN_TX_MAILBOX_LIST(TRANSMITMAILBOX) ((TRANSMITMAILBOX) <= (CAN_TX_MAILBOX0 | CAN_TX_MAILBOX1 | CAN_TX_MAILBOX2))
|
||||
#define IS_CAN_STDID(STDID) ((STDID) <= 0x7FFU)
|
||||
#define IS_CAN_EXTID(EXTID) ((EXTID) <= 0x1FFFFFFFU)
|
||||
#define IS_CAN_DLC(DLC) ((DLC) <= 8U)
|
||||
#define IS_CAN_IDTYPE(IDTYPE) (((IDTYPE) == CAN_ID_STD) || \
|
||||
((IDTYPE) == CAN_ID_EXT))
|
||||
#define IS_CAN_RTR(RTR) (((RTR) == CAN_RTR_DATA) || ((RTR) == CAN_RTR_REMOTE))
|
||||
#define IS_CAN_RX_FIFO(FIFO) (((FIFO) == CAN_RX_FIFO0) || ((FIFO) == CAN_RX_FIFO1))
|
||||
#define IS_CAN_IT(IT) ((IT) <= (CAN_IT_TX_MAILBOX_EMPTY | CAN_IT_RX_FIFO0_MSG_PENDING | \
|
||||
CAN_IT_RX_FIFO0_FULL | CAN_IT_RX_FIFO0_OVERRUN | \
|
||||
CAN_IT_RX_FIFO1_MSG_PENDING | CAN_IT_RX_FIFO1_FULL | \
|
||||
CAN_IT_RX_FIFO1_OVERRUN | CAN_IT_WAKEUP | \
|
||||
CAN_IT_SLEEP_ACK | CAN_IT_ERROR_WARNING | \
|
||||
CAN_IT_ERROR_PASSIVE | CAN_IT_BUSOFF | \
|
||||
CAN_IT_LAST_ERROR_CODE | CAN_IT_ERROR))
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
/* End of private macros -----------------------------------------------------*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
#endif /* CAN */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* STM32F0xx_HAL_CAN_H */
|
||||
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
|
@ -0,0 +1,133 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f0xx_hal_cortex.h
|
||||
* @author MCD Application Team
|
||||
* @brief Header file of CORTEX HAL module.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32F0xx_HAL_CORTEX_H
|
||||
#define __STM32F0xx_HAL_CORTEX_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32f0xx_hal_def.h"
|
||||
|
||||
/** @addtogroup STM32F0xx_HAL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup CORTEX CORTEX
|
||||
* @{
|
||||
*/
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
|
||||
/** @defgroup CORTEX_Exported_Constants CORTEX Exported Constants
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup CORTEX_SysTick_clock_source CORTEX SysTick clock source
|
||||
* @{
|
||||
*/
|
||||
#define SYSTICK_CLKSOURCE_HCLK_DIV8 (0x00000000U)
|
||||
#define SYSTICK_CLKSOURCE_HCLK (0x00000004U)
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported Macros -----------------------------------------------------------*/
|
||||
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
/** @addtogroup CORTEX_Exported_Functions CORTEX Exported Functions
|
||||
* @{
|
||||
*/
|
||||
/** @addtogroup CORTEX_Exported_Functions_Group1 Initialization and de-initialization functions
|
||||
* @brief Initialization and Configuration functions
|
||||
* @{
|
||||
*/
|
||||
/* Initialization and de-initialization functions *******************************/
|
||||
void HAL_NVIC_SetPriority(IRQn_Type IRQn,uint32_t PreemptPriority, uint32_t SubPriority);
|
||||
void HAL_NVIC_EnableIRQ(IRQn_Type IRQn);
|
||||
void HAL_NVIC_DisableIRQ(IRQn_Type IRQn);
|
||||
void HAL_NVIC_SystemReset(void);
|
||||
uint32_t HAL_SYSTICK_Config(uint32_t TicksNumb);
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup CORTEX_Exported_Functions_Group2 Peripheral Control functions
|
||||
* @brief Cortex control functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Peripheral Control functions *************************************************/
|
||||
uint32_t HAL_NVIC_GetPriority(IRQn_Type IRQn);
|
||||
uint32_t HAL_NVIC_GetPendingIRQ(IRQn_Type IRQn);
|
||||
void HAL_NVIC_SetPendingIRQ(IRQn_Type IRQn);
|
||||
void HAL_NVIC_ClearPendingIRQ(IRQn_Type IRQn);
|
||||
void HAL_SYSTICK_CLKSourceConfig(uint32_t CLKSource);
|
||||
void HAL_SYSTICK_IRQHandler(void);
|
||||
void HAL_SYSTICK_Callback(void);
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Private types -------------------------------------------------------------*/
|
||||
/* Private variables ---------------------------------------------------------*/
|
||||
/* Private constants ---------------------------------------------------------*/
|
||||
/* Private macros ------------------------------------------------------------*/
|
||||
/** @defgroup CORTEX_Private_Macros CORTEX Private Macros
|
||||
* @{
|
||||
*/
|
||||
#define IS_NVIC_PREEMPTION_PRIORITY(PRIORITY) ((PRIORITY) < 0x4)
|
||||
|
||||
#define IS_NVIC_DEVICE_IRQ(IRQ) ((IRQ) >= 0x00)
|
||||
|
||||
#define IS_SYSTICK_CLK_SOURCE(SOURCE) (((SOURCE) == SYSTICK_CLKSOURCE_HCLK) || \
|
||||
((SOURCE) == SYSTICK_CLKSOURCE_HCLK_DIV8))
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __STM32F0xx_HAL_CORTEX_H */
|
||||
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
||||
|
|
@ -0,0 +1,166 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f0xx_hal_def.h
|
||||
* @author MCD Application Team
|
||||
* @brief This file contains HAL common defines, enumeration, macros and
|
||||
* structures definitions.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32F0xx_HAL_DEF
|
||||
#define __STM32F0xx_HAL_DEF
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32f0xx.h"
|
||||
#if defined(USE_HAL_LEGACY)
|
||||
#include "Legacy/stm32_hal_legacy.h"
|
||||
#endif /* USE_HAL_LEGACY */
|
||||
#include <stddef.h>
|
||||
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
|
||||
/**
|
||||
* @brief HAL Status structures definition
|
||||
*/
|
||||
typedef enum
|
||||
{
|
||||
HAL_OK = 0x00U,
|
||||
HAL_ERROR = 0x01U,
|
||||
HAL_BUSY = 0x02U,
|
||||
HAL_TIMEOUT = 0x03U
|
||||
} HAL_StatusTypeDef;
|
||||
|
||||
/**
|
||||
* @brief HAL Lock structures definition
|
||||
*/
|
||||
typedef enum
|
||||
{
|
||||
HAL_UNLOCKED = 0x00U,
|
||||
HAL_LOCKED = 0x01U
|
||||
} HAL_LockTypeDef;
|
||||
|
||||
/* Exported macro ------------------------------------------------------------*/
|
||||
|
||||
#define UNUSED(X) (void)X /* To avoid gcc/g++ warnings */
|
||||
|
||||
#define HAL_MAX_DELAY 0xFFFFFFFFU
|
||||
|
||||
#define HAL_IS_BIT_SET(REG, BIT) (((REG) & (BIT)) == (BIT))
|
||||
#define HAL_IS_BIT_CLR(REG, BIT) (((REG) & (BIT)) == 0U)
|
||||
|
||||
#define __HAL_LINKDMA(__HANDLE__, __PPP_DMA_FIELD__, __DMA_HANDLE__) \
|
||||
do{ \
|
||||
(__HANDLE__)->__PPP_DMA_FIELD__ = &(__DMA_HANDLE__); \
|
||||
(__DMA_HANDLE__).Parent = (__HANDLE__); \
|
||||
} while(0U)
|
||||
|
||||
/** @brief Reset the Handle's State field.
|
||||
* @param __HANDLE__ specifies the Peripheral Handle.
|
||||
* @note This macro can be used for the following purpose:
|
||||
* - When the Handle is declared as local variable; before passing it as parameter
|
||||
* to HAL_PPP_Init() for the first time, it is mandatory to use this macro
|
||||
* to set to 0 the Handle's "State" field.
|
||||
* Otherwise, "State" field may have any random value and the first time the function
|
||||
* HAL_PPP_Init() is called, the low level hardware initialization will be missed
|
||||
* (i.e. HAL_PPP_MspInit() will not be executed).
|
||||
* - When there is a need to reconfigure the low level hardware: instead of calling
|
||||
* HAL_PPP_DeInit() then HAL_PPP_Init(), user can make a call to this macro then HAL_PPP_Init().
|
||||
* In this later function, when the Handle's "State" field is set to 0, it will execute the function
|
||||
* HAL_PPP_MspInit() which will reconfigure the low level hardware.
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = 0U)
|
||||
|
||||
#if (USE_RTOS == 1U)
|
||||
/* Reserved for future use */
|
||||
#error " USE_RTOS should be 0 in the current HAL release "
|
||||
#else
|
||||
#define __HAL_LOCK(__HANDLE__) \
|
||||
do{ \
|
||||
if((__HANDLE__)->Lock == HAL_LOCKED) \
|
||||
{ \
|
||||
return HAL_BUSY; \
|
||||
} \
|
||||
else \
|
||||
{ \
|
||||
(__HANDLE__)->Lock = HAL_LOCKED; \
|
||||
} \
|
||||
}while (0U)
|
||||
|
||||
#define __HAL_UNLOCK(__HANDLE__) \
|
||||
do{ \
|
||||
(__HANDLE__)->Lock = HAL_UNLOCKED; \
|
||||
}while (0U)
|
||||
#endif /* USE_RTOS */
|
||||
|
||||
#if defined ( __GNUC__ ) && !defined (__CC_ARM) /* GNU Compiler */
|
||||
#ifndef __weak
|
||||
#define __weak __attribute__((weak))
|
||||
#endif /* __weak */
|
||||
#ifndef __packed
|
||||
#define __packed __attribute__((__packed__))
|
||||
#endif /* __packed */
|
||||
#endif /* __GNUC__ */
|
||||
|
||||
|
||||
/* Macro to get variable aligned on 4-bytes, for __ICCARM__ the directive "#pragma data_alignment=4" must be used instead */
|
||||
#if defined ( __GNUC__ ) && !defined (__CC_ARM) /* GNU Compiler */
|
||||
#ifndef __ALIGN_END
|
||||
#define __ALIGN_END __attribute__ ((aligned (4)))
|
||||
#endif /* __ALIGN_END */
|
||||
#ifndef __ALIGN_BEGIN
|
||||
#define __ALIGN_BEGIN
|
||||
#endif /* __ALIGN_BEGIN */
|
||||
#else
|
||||
#ifndef __ALIGN_END
|
||||
#define __ALIGN_END
|
||||
#endif /* __ALIGN_END */
|
||||
#ifndef __ALIGN_BEGIN
|
||||
#if defined (__CC_ARM) /* ARM Compiler */
|
||||
#define __ALIGN_BEGIN __align(4)
|
||||
#elif defined (__ICCARM__) /* IAR Compiler */
|
||||
#define __ALIGN_BEGIN
|
||||
#endif /* __CC_ARM */
|
||||
#endif /* __ALIGN_BEGIN */
|
||||
#endif /* __GNUC__ */
|
||||
|
||||
/**
|
||||
* @brief __NOINLINE definition
|
||||
*/
|
||||
#if defined ( __CC_ARM ) || defined ( __GNUC__ )
|
||||
/* ARM & GNUCompiler
|
||||
----------------
|
||||
*/
|
||||
#define __NOINLINE __attribute__ ( (noinline) )
|
||||
|
||||
#elif defined ( __ICCARM__ )
|
||||
/* ICCARM Compiler
|
||||
---------------
|
||||
*/
|
||||
#define __NOINLINE _Pragma("optimize = no_inline")
|
||||
|
||||
#endif
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* ___STM32F0xx_HAL_DEF */
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
|
@ -0,0 +1,563 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f0xx_hal_dma.h
|
||||
* @author MCD Application Team
|
||||
* @brief Header file of DMA HAL module.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32F0xx_HAL_DMA_H
|
||||
#define __STM32F0xx_HAL_DMA_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32f0xx_hal_def.h"
|
||||
|
||||
/** @addtogroup STM32F0xx_HAL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup DMA
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
|
||||
/** @defgroup DMA_Exported_Types DMA Exported Types
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief DMA Configuration Structure definition
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint32_t Direction; /*!< Specifies if the data will be transferred from memory to peripheral,
|
||||
from memory to memory or from peripheral to memory.
|
||||
This parameter can be a value of @ref DMA_Data_transfer_direction */
|
||||
|
||||
uint32_t PeriphInc; /*!< Specifies whether the Peripheral address register should be incremented or not.
|
||||
This parameter can be a value of @ref DMA_Peripheral_incremented_mode */
|
||||
|
||||
uint32_t MemInc; /*!< Specifies whether the memory address register should be incremented or not.
|
||||
This parameter can be a value of @ref DMA_Memory_incremented_mode */
|
||||
|
||||
uint32_t PeriphDataAlignment; /*!< Specifies the Peripheral data width.
|
||||
This parameter can be a value of @ref DMA_Peripheral_data_size */
|
||||
|
||||
uint32_t MemDataAlignment; /*!< Specifies the Memory data width.
|
||||
This parameter can be a value of @ref DMA_Memory_data_size */
|
||||
|
||||
uint32_t Mode; /*!< Specifies the operation mode of the DMAy Channelx.
|
||||
This parameter can be a value of @ref DMA_mode
|
||||
@note The circular buffer mode cannot be used if the memory-to-memory
|
||||
data transfer is configured on the selected Channel */
|
||||
|
||||
uint32_t Priority; /*!< Specifies the software priority for the DMAy Channelx.
|
||||
This parameter can be a value of @ref DMA_Priority_level */
|
||||
} DMA_InitTypeDef;
|
||||
|
||||
/**
|
||||
* @brief HAL DMA State structures definition
|
||||
*/
|
||||
typedef enum
|
||||
{
|
||||
HAL_DMA_STATE_RESET = 0x00U, /*!< DMA not yet initialized or disabled */
|
||||
HAL_DMA_STATE_READY = 0x01U, /*!< DMA initialized and ready for use */
|
||||
HAL_DMA_STATE_BUSY = 0x02U, /*!< DMA process is ongoing */
|
||||
HAL_DMA_STATE_TIMEOUT = 0x03U /*!< DMA timeout state */
|
||||
}HAL_DMA_StateTypeDef;
|
||||
|
||||
/**
|
||||
* @brief HAL DMA Error Code structure definition
|
||||
*/
|
||||
typedef enum
|
||||
{
|
||||
HAL_DMA_FULL_TRANSFER = 0x00U, /*!< Full transfer */
|
||||
HAL_DMA_HALF_TRANSFER = 0x01U /*!< Half Transfer */
|
||||
}HAL_DMA_LevelCompleteTypeDef;
|
||||
|
||||
/**
|
||||
* @brief HAL DMA Callback ID structure definition
|
||||
*/
|
||||
typedef enum
|
||||
{
|
||||
HAL_DMA_XFER_CPLT_CB_ID = 0x00U, /*!< Full transfer */
|
||||
HAL_DMA_XFER_HALFCPLT_CB_ID = 0x01U, /*!< Half transfer */
|
||||
HAL_DMA_XFER_ERROR_CB_ID = 0x02U, /*!< Error */
|
||||
HAL_DMA_XFER_ABORT_CB_ID = 0x03U, /*!< Abort */
|
||||
HAL_DMA_XFER_ALL_CB_ID = 0x04U /*!< All */
|
||||
|
||||
}HAL_DMA_CallbackIDTypeDef;
|
||||
|
||||
/**
|
||||
* @brief DMA handle Structure definition
|
||||
*/
|
||||
typedef struct __DMA_HandleTypeDef
|
||||
{
|
||||
DMA_Channel_TypeDef *Instance; /*!< Register base address */
|
||||
|
||||
DMA_InitTypeDef Init; /*!< DMA communication parameters */
|
||||
|
||||
HAL_LockTypeDef Lock; /*!< DMA locking object */
|
||||
|
||||
__IO HAL_DMA_StateTypeDef State; /*!< DMA transfer state */
|
||||
|
||||
void *Parent; /*!< Parent object state */
|
||||
|
||||
void (* XferCpltCallback)( struct __DMA_HandleTypeDef * hdma); /*!< DMA transfer complete callback */
|
||||
|
||||
void (* XferHalfCpltCallback)( struct __DMA_HandleTypeDef * hdma); /*!< DMA Half transfer complete callback */
|
||||
|
||||
void (* XferErrorCallback)( struct __DMA_HandleTypeDef * hdma); /*!< DMA transfer error callback */
|
||||
|
||||
void (* XferAbortCallback)( struct __DMA_HandleTypeDef * hdma); /*!< DMA transfer abort callback */
|
||||
|
||||
__IO uint32_t ErrorCode; /*!< DMA Error code */
|
||||
|
||||
DMA_TypeDef *DmaBaseAddress; /*!< DMA Channel Base Address */
|
||||
|
||||
uint32_t ChannelIndex; /*!< DMA Channel Index */
|
||||
} DMA_HandleTypeDef;
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
|
||||
/** @defgroup DMA_Exported_Constants DMA Exported Constants
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup DMA_Error_Code DMA Error Code
|
||||
* @{
|
||||
*/
|
||||
#define HAL_DMA_ERROR_NONE (0x00000000U) /*!< No error */
|
||||
#define HAL_DMA_ERROR_TE (0x00000001U) /*!< Transfer error */
|
||||
#define HAL_DMA_ERROR_NO_XFER (0x00000004U) /*!< no ongoin transfer */
|
||||
#define HAL_DMA_ERROR_TIMEOUT (0x00000020U) /*!< Timeout error */
|
||||
#define HAL_DMA_ERROR_NOT_SUPPORTED (0x00000100U) /*!< Not supported mode */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup DMA_Data_transfer_direction DMA Data transfer direction
|
||||
* @{
|
||||
*/
|
||||
#define DMA_PERIPH_TO_MEMORY (0x00000000U) /*!< Peripheral to memory direction */
|
||||
#define DMA_MEMORY_TO_PERIPH ((uint32_t)DMA_CCR_DIR) /*!< Memory to peripheral direction */
|
||||
#define DMA_MEMORY_TO_MEMORY ((uint32_t)(DMA_CCR_MEM2MEM)) /*!< Memory to memory direction */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup DMA_Peripheral_incremented_mode DMA Peripheral incremented mode
|
||||
* @{
|
||||
*/
|
||||
#define DMA_PINC_ENABLE ((uint32_t)DMA_CCR_PINC) /*!< Peripheral increment mode Enable */
|
||||
#define DMA_PINC_DISABLE (0x00000000U) /*!< Peripheral increment mode Disable */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup DMA_Memory_incremented_mode DMA Memory incremented mode
|
||||
* @{
|
||||
*/
|
||||
#define DMA_MINC_ENABLE ((uint32_t)DMA_CCR_MINC) /*!< Memory increment mode Enable */
|
||||
#define DMA_MINC_DISABLE (0x00000000U) /*!< Memory increment mode Disable */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup DMA_Peripheral_data_size DMA Peripheral data size
|
||||
* @{
|
||||
*/
|
||||
#define DMA_PDATAALIGN_BYTE (0x00000000U) /*!< Peripheral data alignment : Byte */
|
||||
#define DMA_PDATAALIGN_HALFWORD ((uint32_t)DMA_CCR_PSIZE_0) /*!< Peripheral data alignment : HalfWord */
|
||||
#define DMA_PDATAALIGN_WORD ((uint32_t)DMA_CCR_PSIZE_1) /*!< Peripheral data alignment : Word */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup DMA_Memory_data_size DMA Memory data size
|
||||
* @{
|
||||
*/
|
||||
#define DMA_MDATAALIGN_BYTE (0x00000000U) /*!< Memory data alignment : Byte */
|
||||
#define DMA_MDATAALIGN_HALFWORD ((uint32_t)DMA_CCR_MSIZE_0) /*!< Memory data alignment : HalfWord */
|
||||
#define DMA_MDATAALIGN_WORD ((uint32_t)DMA_CCR_MSIZE_1) /*!< Memory data alignment : Word */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup DMA_mode DMA mode
|
||||
* @{
|
||||
*/
|
||||
#define DMA_NORMAL (0x00000000U) /*!< Normal Mode */
|
||||
#define DMA_CIRCULAR ((uint32_t)DMA_CCR_CIRC) /*!< Circular Mode */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup DMA_Priority_level DMA Priority level
|
||||
* @{
|
||||
*/
|
||||
#define DMA_PRIORITY_LOW (0x00000000U) /*!< Priority level : Low */
|
||||
#define DMA_PRIORITY_MEDIUM ((uint32_t)DMA_CCR_PL_0) /*!< Priority level : Medium */
|
||||
#define DMA_PRIORITY_HIGH ((uint32_t)DMA_CCR_PL_1) /*!< Priority level : High */
|
||||
#define DMA_PRIORITY_VERY_HIGH ((uint32_t)DMA_CCR_PL) /*!< Priority level : Very_High */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
/** @defgroup DMA_interrupt_enable_definitions DMA interrupt enable definitions
|
||||
* @{
|
||||
*/
|
||||
#define DMA_IT_TC ((uint32_t)DMA_CCR_TCIE)
|
||||
#define DMA_IT_HT ((uint32_t)DMA_CCR_HTIE)
|
||||
#define DMA_IT_TE ((uint32_t)DMA_CCR_TEIE)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup DMA_flag_definitions DMA flag definitions
|
||||
* @{
|
||||
*/
|
||||
|
||||
#define DMA_FLAG_GL1 (0x00000001U) /*!< Channel 1 global interrupt flag */
|
||||
#define DMA_FLAG_TC1 (0x00000002U) /*!< Channel 1 transfer complete flag */
|
||||
#define DMA_FLAG_HT1 (0x00000004U) /*!< Channel 1 half transfer flag */
|
||||
#define DMA_FLAG_TE1 (0x00000008U) /*!< Channel 1 transfer error flag */
|
||||
#define DMA_FLAG_GL2 (0x00000010U) /*!< Channel 2 global interrupt flag */
|
||||
#define DMA_FLAG_TC2 (0x00000020U) /*!< Channel 2 transfer complete flag */
|
||||
#define DMA_FLAG_HT2 (0x00000040U) /*!< Channel 2 half transfer flag */
|
||||
#define DMA_FLAG_TE2 (0x00000080U) /*!< Channel 2 transfer error flag */
|
||||
#define DMA_FLAG_GL3 (0x00000100U) /*!< Channel 3 global interrupt flag */
|
||||
#define DMA_FLAG_TC3 (0x00000200U) /*!< Channel 3 transfer complete flag */
|
||||
#define DMA_FLAG_HT3 (0x00000400U) /*!< Channel 3 half transfer flag */
|
||||
#define DMA_FLAG_TE3 (0x00000800U) /*!< Channel 3 transfer error flag */
|
||||
#define DMA_FLAG_GL4 (0x00001000U) /*!< Channel 4 global interrupt flag */
|
||||
#define DMA_FLAG_TC4 (0x00002000U) /*!< Channel 4 transfer complete flag */
|
||||
#define DMA_FLAG_HT4 (0x00004000U) /*!< Channel 4 half transfer flag */
|
||||
#define DMA_FLAG_TE4 (0x00008000U) /*!< Channel 4 transfer error flag */
|
||||
#define DMA_FLAG_GL5 (0x00010000U) /*!< Channel 5 global interrupt flag */
|
||||
#define DMA_FLAG_TC5 (0x00020000U) /*!< Channel 5 transfer complete flag */
|
||||
#define DMA_FLAG_HT5 (0x00040000U) /*!< Channel 5 half transfer flag */
|
||||
#define DMA_FLAG_TE5 (0x00080000U) /*!< Channel 5 transfer error flag */
|
||||
#define DMA_FLAG_GL6 (0x00100000U) /*!< Channel 6 global interrupt flag */
|
||||
#define DMA_FLAG_TC6 (0x00200000U) /*!< Channel 6 transfer complete flag */
|
||||
#define DMA_FLAG_HT6 (0x00400000U) /*!< Channel 6 half transfer flag */
|
||||
#define DMA_FLAG_TE6 (0x00800000U) /*!< Channel 6 transfer error flag */
|
||||
#define DMA_FLAG_GL7 (0x01000000U) /*!< Channel 7 global interrupt flag */
|
||||
#define DMA_FLAG_TC7 (0x02000000U) /*!< Channel 7 transfer complete flag */
|
||||
#define DMA_FLAG_HT7 (0x04000000U) /*!< Channel 7 half transfer flag */
|
||||
#define DMA_FLAG_TE7 (0x08000000U) /*!< Channel 7 transfer error flag */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#if defined(SYSCFG_CFGR1_DMA_RMP)
|
||||
/** @defgroup HAL_DMA_remapping HAL DMA remapping
|
||||
* Elements values convention: 0xYYYYYYYY
|
||||
* - YYYYYYYY : Position in the SYSCFG register CFGR1
|
||||
* @{
|
||||
*/
|
||||
#define DMA_REMAP_ADC_DMA_CH2 ((uint32_t)SYSCFG_CFGR1_ADC_DMA_RMP) /*!< ADC DMA remap
|
||||
0: No remap (ADC DMA requests mapped on DMA channel 1
|
||||
1: Remap (ADC DMA requests mapped on DMA channel 2 */
|
||||
#define DMA_REMAP_USART1_TX_DMA_CH4 ((uint32_t)SYSCFG_CFGR1_USART1TX_DMA_RMP) /*!< USART1 TX DMA remap
|
||||
0: No remap (USART1_TX DMA request mapped on DMA channel 2
|
||||
1: Remap (USART1_TX DMA request mapped on DMA channel 4 */
|
||||
#define DMA_REMAP_USART1_RX_DMA_CH5 ((uint32_t)SYSCFG_CFGR1_USART1RX_DMA_RMP) /*!< USART1 RX DMA remap
|
||||
0: No remap (USART1_RX DMA request mapped on DMA channel 3
|
||||
1: Remap (USART1_RX DMA request mapped on DMA channel 5 */
|
||||
#define DMA_REMAP_TIM16_DMA_CH4 ((uint32_t)SYSCFG_CFGR1_TIM16_DMA_RMP) /*!< TIM16 DMA request remap
|
||||
0: No remap (TIM16_CH1 and TIM16_UP DMA requests mapped on DMA channel 3)
|
||||
1: Remap (TIM16_CH1 and TIM16_UP DMA requests mapped on DMA channel 4) */
|
||||
#define DMA_REMAP_TIM17_DMA_CH2 ((uint32_t)SYSCFG_CFGR1_TIM17_DMA_RMP) /*!< TIM17 DMA request remap
|
||||
0: No remap (TIM17_CH1 and TIM17_UP DMA requests mapped on DMA channel 1
|
||||
1: Remap (TIM17_CH1 and TIM17_UP DMA requests mapped on DMA channel 2) */
|
||||
#if defined (STM32F070xB)
|
||||
#define DMA_REMAP_USART3_DMA_CH32 ((uint32_t)SYSCFG_CFGR1_USART3_DMA_RMP) /*!< USART3 DMA request remapping bit. Available on STM32F070xB devices only.
|
||||
0: Disabled, need to remap before use
|
||||
1: Remap (USART3_RX and USART3_TX DMA requests mapped on DMA channel 3 and 2 respectively) */
|
||||
|
||||
#endif
|
||||
|
||||
#if defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx)
|
||||
#define DMA_REMAP_TIM16_DMA_CH6 ((uint32_t)SYSCFG_CFGR1_TIM16_DMA_RMP2) /*!< TIM16 alternate DMA request remapping bit. Available on STM32F07x devices only
|
||||
0: No alternate remap (TIM16 DMA requestsmapped according to TIM16_DMA_RMP bit)
|
||||
1: Alternate remap (TIM16_CH1 and TIM16_UP DMA requests mapped on DMA channel 6) */
|
||||
#define DMA_REMAP_TIM17_DMA_CH7 ((uint32_t)SYSCFG_CFGR1_TIM17_DMA_RMP2) /*!< TIM17 alternate DMA request remapping bit. Available on STM32F07x devices only
|
||||
0: No alternate remap (TIM17 DMA requestsmapped according to TIM17_DMA_RMP bit)
|
||||
1: Alternate remap (TIM17_CH1 and TIM17_UP DMA requests mapped on DMA channel 7) */
|
||||
#define DMA_REMAP_SPI2_DMA_CH67 ((uint32_t)SYSCFG_CFGR1_SPI2_DMA_RMP) /*!< SPI2 DMA request remapping bit. Available on STM32F07x devices only.
|
||||
0: No remap (SPI2_RX and SPI2_TX DMA requests mapped on DMA channel 4 and 5 respectively)
|
||||
1: Remap (SPI2_RX and SPI2_TX DMA requests mapped on DMA channel 6 and 7 respectively) */
|
||||
#define DMA_REMAP_USART2_DMA_CH67 ((uint32_t)SYSCFG_CFGR1_USART2_DMA_RMP) /*!< USART2 DMA request remapping bit. Available on STM32F07x devices only.
|
||||
0: No remap (USART2_RX and USART2_TX DMA requests mapped on DMA channel 5 and 4 respectively)
|
||||
1: 1: Remap (USART2_RX and USART2_TX DMA requests mapped on DMA channel 6 and 7 respectively) */
|
||||
#define DMA_REMAP_USART3_DMA_CH32 ((uint32_t)SYSCFG_CFGR1_USART3_DMA_RMP) /*!< USART3 DMA request remapping bit. Available on STM32F07x devices only.
|
||||
0: No remap (USART3_RX and USART3_TX DMA requests mapped on DMA channel 6 and 7 respectively)
|
||||
1: Remap (USART3_RX and USART3_TX DMA requests mapped on DMA channel 3 and 2 respectively) */
|
||||
#define DMA_REMAP_I2C1_DMA_CH76 ((uint32_t)SYSCFG_CFGR1_I2C1_DMA_RMP) /*!< I2C1 DMA request remapping bit. Available on STM32F07x devices only.
|
||||
0: No remap (I2C1_RX and I2C1_TX DMA requests mapped on DMA channel 3 and 2 respectively)
|
||||
1: Remap (I2C1_RX and I2C1_TX DMA requests mapped on DMA channel 7 and 6 respectively) */
|
||||
#define DMA_REMAP_TIM1_DMA_CH6 ((uint32_t)SYSCFG_CFGR1_TIM1_DMA_RMP) /*!< TIM1 DMA request remapping bit. Available on STM32F07x devices only.
|
||||
0: No remap (TIM1_CH1, TIM1_CH2 and TIM1_CH3 DMA requests mapped on DMA channel 2, 3 and 4 respectively)
|
||||
1: Remap (TIM1_CH1, TIM1_CH2 and TIM1_CH3 DMA requests mapped on DMA channel 6 */
|
||||
#define DMA_REMAP_TIM2_DMA_CH7 ((uint32_t)SYSCFG_CFGR1_TIM2_DMA_RMP) /*!< TIM2 DMA request remapping bit. Available on STM32F07x devices only.
|
||||
0: No remap (TIM2_CH2 and TIM2_CH4 DMA requests mapped on DMA channel 3 and 4 respectively)
|
||||
1: Remap (TIM2_CH2 and TIM2_CH4 DMA requests mapped on DMA channel 7 */
|
||||
#define DMA_REMAP_TIM3_DMA_CH6 ((uint32_t)SYSCFG_CFGR1_TIM3_DMA_RMP) /*!< TIM3 DMA request remapping bit. Available on STM32F07x devices only.
|
||||
0: No remap (TIM3_CH1 and TIM3_TRIG DMA requests mapped on DMA channel 4)
|
||||
1: Remap (TIM3_CH1 and TIM3_TRIG DMA requests mapped on DMA channel 6) */
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#endif /* SYSCFG_CFGR1_DMA_RMP */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported macro ------------------------------------------------------------*/
|
||||
/** @defgroup DMA_Exported_Macros DMA Exported Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @brief Reset DMA handle state
|
||||
* @param __HANDLE__ DMA handle.
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_DMA_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_DMA_STATE_RESET)
|
||||
|
||||
/**
|
||||
* @brief Enable the specified DMA Channel.
|
||||
* @param __HANDLE__ DMA handle
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_DMA_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CCR |= DMA_CCR_EN)
|
||||
|
||||
/**
|
||||
* @brief Disable the specified DMA Channel.
|
||||
* @param __HANDLE__ DMA handle
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_DMA_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CCR &= ~DMA_CCR_EN)
|
||||
|
||||
|
||||
/* Interrupt & Flag management */
|
||||
|
||||
/**
|
||||
* @brief Enables the specified DMA Channel interrupts.
|
||||
* @param __HANDLE__ DMA handle
|
||||
* @param __INTERRUPT__ specifies the DMA interrupt sources to be enabled or disabled.
|
||||
* This parameter can be any combination of the following values:
|
||||
* @arg DMA_IT_TC: Transfer complete interrupt mask
|
||||
* @arg DMA_IT_HT: Half transfer complete interrupt mask
|
||||
* @arg DMA_IT_TE: Transfer error interrupt mask
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_DMA_ENABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CCR |= (__INTERRUPT__))
|
||||
|
||||
/**
|
||||
* @brief Disables the specified DMA Channel interrupts.
|
||||
* @param __HANDLE__ DMA handle
|
||||
* @param __INTERRUPT__ specifies the DMA interrupt sources to be enabled or disabled.
|
||||
* This parameter can be any combination of the following values:
|
||||
* @arg DMA_IT_TC: Transfer complete interrupt mask
|
||||
* @arg DMA_IT_HT: Half transfer complete interrupt mask
|
||||
* @arg DMA_IT_TE: Transfer error interrupt mask
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_DMA_DISABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CCR &= ~(__INTERRUPT__))
|
||||
|
||||
/**
|
||||
* @brief Checks whether the specified DMA Channel interrupt is enabled or disabled.
|
||||
* @param __HANDLE__ DMA handle
|
||||
* @param __INTERRUPT__ specifies the DMA interrupt source to check.
|
||||
* This parameter can be one of the following values:
|
||||
* @arg DMA_IT_TC: Transfer complete interrupt mask
|
||||
* @arg DMA_IT_HT: Half transfer complete interrupt mask
|
||||
* @arg DMA_IT_TE: Transfer error interrupt mask
|
||||
* @retval The state of DMA_IT (SET or RESET).
|
||||
*/
|
||||
#define __HAL_DMA_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->CCR & (__INTERRUPT__)))
|
||||
|
||||
/**
|
||||
* @brief Returns the number of remaining data units in the current DMAy Channelx transfer.
|
||||
* @param __HANDLE__ DMA handle
|
||||
*
|
||||
* @retval The number of remaining data units in the current DMA Channel transfer.
|
||||
*/
|
||||
#define __HAL_DMA_GET_COUNTER(__HANDLE__) ((__HANDLE__)->Instance->CNDTR)
|
||||
|
||||
#if defined(SYSCFG_CFGR1_DMA_RMP)
|
||||
/** @brief DMA remapping enable/disable macros
|
||||
* @param __DMA_REMAP__ This parameter can be a value of @ref HAL_DMA_remapping
|
||||
*/
|
||||
#define __HAL_DMA_REMAP_CHANNEL_ENABLE(__DMA_REMAP__) do {assert_param(IS_DMA_REMAP((__DMA_REMAP__))); \
|
||||
SYSCFG->CFGR1 |= (__DMA_REMAP__); \
|
||||
}while(0)
|
||||
#define __HAL_DMA_REMAP_CHANNEL_DISABLE(__DMA_REMAP__) do {assert_param(IS_DMA_REMAP((__DMA_REMAP__))); \
|
||||
SYSCFG->CFGR1 &= ~(__DMA_REMAP__); \
|
||||
}while(0)
|
||||
#endif /* SYSCFG_CFGR1_DMA_RMP */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Include DMA HAL Extension module */
|
||||
#include "stm32f0xx_hal_dma_ex.h"
|
||||
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
/** @addtogroup DMA_Exported_Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup DMA_Exported_Functions_Group1
|
||||
* @{
|
||||
*/
|
||||
/* Initialization and de-initialization functions *****************************/
|
||||
HAL_StatusTypeDef HAL_DMA_Init(DMA_HandleTypeDef *hdma);
|
||||
HAL_StatusTypeDef HAL_DMA_DeInit (DMA_HandleTypeDef *hdma);
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup DMA_Exported_Functions_Group2
|
||||
* @{
|
||||
*/
|
||||
/* Input and Output operation functions *****************************************************/
|
||||
HAL_StatusTypeDef HAL_DMA_Start (DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t DataLength);
|
||||
HAL_StatusTypeDef HAL_DMA_Start_IT(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t DataLength);
|
||||
HAL_StatusTypeDef HAL_DMA_Abort(DMA_HandleTypeDef *hdma);
|
||||
HAL_StatusTypeDef HAL_DMA_Abort_IT(DMA_HandleTypeDef *hdma);
|
||||
HAL_StatusTypeDef HAL_DMA_PollForTransfer(DMA_HandleTypeDef *hdma, uint32_t CompleteLevel, uint32_t Timeout);
|
||||
void HAL_DMA_IRQHandler(DMA_HandleTypeDef *hdma);
|
||||
HAL_StatusTypeDef HAL_DMA_RegisterCallback(DMA_HandleTypeDef *hdma, HAL_DMA_CallbackIDTypeDef CallbackID, void (* pCallback)( DMA_HandleTypeDef * _hdma));
|
||||
HAL_StatusTypeDef HAL_DMA_UnRegisterCallback(DMA_HandleTypeDef *hdma, HAL_DMA_CallbackIDTypeDef CallbackID);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup DMA_Exported_Functions_Group3
|
||||
* @{
|
||||
*/
|
||||
/* Peripheral State and Error functions ***************************************/
|
||||
HAL_DMA_StateTypeDef HAL_DMA_GetState(DMA_HandleTypeDef *hdma);
|
||||
uint32_t HAL_DMA_GetError(DMA_HandleTypeDef *hdma);
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup DMA_Private_Macros
|
||||
* @{
|
||||
*/
|
||||
#define IS_DMA_DIRECTION(DIRECTION) (((DIRECTION) == DMA_PERIPH_TO_MEMORY ) || \
|
||||
((DIRECTION) == DMA_MEMORY_TO_PERIPH) || \
|
||||
((DIRECTION) == DMA_MEMORY_TO_MEMORY))
|
||||
#define IS_DMA_PERIPHERAL_INC_STATE(STATE) (((STATE) == DMA_PINC_ENABLE) || \
|
||||
((STATE) == DMA_PINC_DISABLE))
|
||||
|
||||
#define IS_DMA_MEMORY_INC_STATE(STATE) (((STATE) == DMA_MINC_ENABLE) || \
|
||||
((STATE) == DMA_MINC_DISABLE))
|
||||
|
||||
#define IS_DMA_PERIPHERAL_DATA_SIZE(SIZE) (((SIZE) == DMA_PDATAALIGN_BYTE) || \
|
||||
((SIZE) == DMA_PDATAALIGN_HALFWORD) || \
|
||||
((SIZE) == DMA_PDATAALIGN_WORD))
|
||||
|
||||
#define IS_DMA_MEMORY_DATA_SIZE(SIZE) (((SIZE) == DMA_MDATAALIGN_BYTE) || \
|
||||
((SIZE) == DMA_MDATAALIGN_HALFWORD) || \
|
||||
((SIZE) == DMA_MDATAALIGN_WORD ))
|
||||
|
||||
#define IS_DMA_MODE(MODE) (((MODE) == DMA_NORMAL ) || \
|
||||
((MODE) == DMA_CIRCULAR))
|
||||
#define IS_DMA_PRIORITY(PRIORITY) (((PRIORITY) == DMA_PRIORITY_LOW ) || \
|
||||
((PRIORITY) == DMA_PRIORITY_MEDIUM) || \
|
||||
((PRIORITY) == DMA_PRIORITY_HIGH) || \
|
||||
((PRIORITY) == DMA_PRIORITY_VERY_HIGH))
|
||||
#define IS_DMA_BUFFER_SIZE(SIZE) (((SIZE) >= 0x1U) && ((SIZE) < 0x10000U))
|
||||
|
||||
#if defined(SYSCFG_CFGR1_DMA_RMP)
|
||||
|
||||
#if defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx)
|
||||
#define IS_DMA_REMAP(RMP) (((RMP) == DMA_REMAP_ADC_DMA_CH2) || \
|
||||
((RMP) == DMA_REMAP_USART1_TX_DMA_CH4) || \
|
||||
((RMP) == DMA_REMAP_USART1_RX_DMA_CH5) || \
|
||||
((RMP) == DMA_REMAP_TIM16_DMA_CH4) || \
|
||||
((RMP) == DMA_REMAP_TIM17_DMA_CH2) || \
|
||||
((RMP) == DMA_REMAP_TIM16_DMA_CH6) || \
|
||||
((RMP) == DMA_REMAP_TIM17_DMA_CH7) || \
|
||||
((RMP) == DMA_REMAP_SPI2_DMA_CH67) || \
|
||||
((RMP) == DMA_REMAP_USART2_DMA_CH67) || \
|
||||
((RMP) == DMA_REMAP_USART3_DMA_CH32) || \
|
||||
((RMP) == DMA_REMAP_I2C1_DMA_CH76) || \
|
||||
((RMP) == DMA_REMAP_TIM1_DMA_CH6) || \
|
||||
((RMP) == DMA_REMAP_TIM2_DMA_CH7) || \
|
||||
((RMP) == DMA_REMAP_TIM3_DMA_CH6))
|
||||
#elif defined (STM32F070xB)
|
||||
#define IS_DMA_REMAP(RMP) (((RMP) == DMA_REMAP_USART3_DMA_CH32) || \
|
||||
((RMP) == DMA_REMAP_ADC_DMA_CH2) || \
|
||||
((RMP) == DMA_REMAP_USART1_TX_DMA_CH4) || \
|
||||
((RMP) == DMA_REMAP_USART1_RX_DMA_CH5) || \
|
||||
((RMP) == DMA_REMAP_TIM16_DMA_CH4) || \
|
||||
((RMP) == DMA_REMAP_TIM17_DMA_CH2))
|
||||
#else
|
||||
#define IS_DMA_REMAP(RMP) (((RMP) == DMA_REMAP_ADC_DMA_CH2) || \
|
||||
((RMP) == DMA_REMAP_USART1_TX_DMA_CH4) || \
|
||||
((RMP) == DMA_REMAP_USART1_RX_DMA_CH5) || \
|
||||
((RMP) == DMA_REMAP_TIM16_DMA_CH4) || \
|
||||
((RMP) == DMA_REMAP_TIM17_DMA_CH2))
|
||||
#endif
|
||||
|
||||
#endif /* SYSCFG_CFGR1_DMA_RMP */
|
||||
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __STM32F0xx_HAL_DMA_H */
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
||||
|
|
@ -0,0 +1,811 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f0xx_hal_dma_ex.h
|
||||
* @author MCD Application Team
|
||||
* @brief Header file of DMA HAL Extension module.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32F0xx_HAL_DMA_EX_H
|
||||
#define __STM32F0xx_HAL_DMA_EX_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32f0xx_hal_def.h"
|
||||
|
||||
/** @addtogroup STM32F0xx_HAL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup DMAEx DMAEx
|
||||
* @brief DMA HAL module driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
#if defined(STM32F091xC) || defined(STM32F098xx) || defined(STM32F030xC)
|
||||
/** @defgroup DMAEx_Exported_Constants DMAEx Exported Constants
|
||||
* @{
|
||||
*/
|
||||
#define DMA1_CHANNEL1_RMP 0x00000000 /*!< Internal define for remaping on STM32F09x/30xC */
|
||||
#define DMA1_CHANNEL2_RMP 0x10000000 /*!< Internal define for remaping on STM32F09x/30xC */
|
||||
#define DMA1_CHANNEL3_RMP 0x20000000 /*!< Internal define for remaping on STM32F09x/30xC */
|
||||
#define DMA1_CHANNEL4_RMP 0x30000000 /*!< Internal define for remaping on STM32F09x/30xC */
|
||||
#define DMA1_CHANNEL5_RMP 0x40000000 /*!< Internal define for remaping on STM32F09x/30xC */
|
||||
#if !defined(STM32F030xC)
|
||||
#define DMA1_CHANNEL6_RMP 0x50000000 /*!< Internal define for remaping on STM32F09x/30xC */
|
||||
#define DMA1_CHANNEL7_RMP 0x60000000 /*!< Internal define for remaping on STM32F09x/30xC */
|
||||
#define DMA2_CHANNEL1_RMP 0x00000000 /*!< Internal define for remaping on STM32F09x/30xC */
|
||||
#define DMA2_CHANNEL2_RMP 0x10000000 /*!< Internal define for remaping on STM32F09x/30xC */
|
||||
#define DMA2_CHANNEL3_RMP 0x20000000 /*!< Internal define for remaping on STM32F09x/30xC */
|
||||
#define DMA2_CHANNEL4_RMP 0x30000000 /*!< Internal define for remaping on STM32F09x/30xC */
|
||||
#define DMA2_CHANNEL5_RMP 0x40000000 /*!< Internal define for remaping on STM32F09x/30xC */
|
||||
#endif /* !defined(STM32F030xC) */
|
||||
|
||||
/****************** DMA1 remap bit field definition********************/
|
||||
/* DMA1 - Channel 1 */
|
||||
#define HAL_DMA1_CH1_DEFAULT (uint32_t) (DMA1_CHANNEL1_RMP | DMA1_CSELR_DEFAULT) /*!< Default remap position for DMA1 */
|
||||
#define HAL_DMA1_CH1_ADC (uint32_t) (DMA1_CHANNEL1_RMP | DMA1_CSELR_CH1_ADC) /*!< Remap ADC on DMA1 Channel 1*/
|
||||
#define HAL_DMA1_CH1_TIM17_CH1 (uint32_t) (DMA1_CHANNEL1_RMP | DMA1_CSELR_CH1_TIM17_CH1) /*!< Remap TIM17 channel 1 on DMA1 channel 1 */
|
||||
#define HAL_DMA1_CH1_TIM17_UP (uint32_t) (DMA1_CHANNEL1_RMP | DMA1_CSELR_CH1_TIM17_UP) /*!< Remap TIM17 up on DMA1 channel 1 */
|
||||
#define HAL_DMA1_CH1_USART1_RX (uint32_t) (DMA1_CHANNEL1_RMP | DMA1_CSELR_CH1_USART1_RX) /*!< Remap USART1 Rx on DMA1 channel 1 */
|
||||
#define HAL_DMA1_CH1_USART2_RX (uint32_t) (DMA1_CHANNEL1_RMP | DMA1_CSELR_CH1_USART2_RX) /*!< Remap USART2 Rx on DMA1 channel 1 */
|
||||
#define HAL_DMA1_CH1_USART3_RX (uint32_t) (DMA1_CHANNEL1_RMP | DMA1_CSELR_CH1_USART3_RX) /*!< Remap USART3 Rx on DMA1 channel 1 */
|
||||
#define HAL_DMA1_CH1_USART4_RX (uint32_t) (DMA1_CHANNEL1_RMP | DMA1_CSELR_CH1_USART4_RX) /*!< Remap USART4 Rx on DMA1 channel 1 */
|
||||
#define HAL_DMA1_CH1_USART5_RX (uint32_t) (DMA1_CHANNEL1_RMP | DMA1_CSELR_CH1_USART5_RX) /*!< Remap USART5 Rx on DMA1 channel 1 */
|
||||
#define HAL_DMA1_CH1_USART6_RX (uint32_t) (DMA1_CHANNEL1_RMP | DMA1_CSELR_CH1_USART6_RX) /*!< Remap USART6 Rx on DMA1 channel 1 */
|
||||
#if !defined(STM32F030xC)
|
||||
#define HAL_DMA1_CH1_USART7_RX (uint32_t) (DMA1_CHANNEL1_RMP | DMA1_CSELR_CH1_USART7_RX) /*!< Remap USART7 Rx on DMA1 channel 1 */
|
||||
#define HAL_DMA1_CH1_USART8_RX (uint32_t) (DMA1_CHANNEL1_RMP | DMA1_CSELR_CH1_USART8_RX) /*!< Remap USART8 Rx on DMA1 channel 1 */
|
||||
#endif /* !defined(STM32F030xC) */
|
||||
|
||||
/* DMA1 - Channel 2 */
|
||||
#define HAL_DMA1_CH2_DEFAULT (uint32_t) (DMA1_CHANNEL2_RMP | DMA1_CSELR_DEFAULT) /*!< Default remap position for DMA1 */
|
||||
#define HAL_DMA1_CH2_ADC (uint32_t) (DMA1_CHANNEL2_RMP | DMA1_CSELR_CH2_ADC) /*!< Remap ADC on DMA1 channel 2 */
|
||||
#define HAL_DMA1_CH2_I2C1_TX (uint32_t) (DMA1_CHANNEL2_RMP | DMA1_CSELR_CH2_I2C1_TX) /*!< Remap I2C1 Tx on DMA1 channel 2 */
|
||||
#define HAL_DMA1_CH2_SPI1_RX (uint32_t) (DMA1_CHANNEL2_RMP | DMA1_CSELR_CH2_SPI1_RX) /*!< Remap SPI1 Rx on DMA1 channel 2 */
|
||||
#define HAL_DMA1_CH2_TIM1_CH1 (uint32_t) (DMA1_CHANNEL2_RMP | DMA1_CSELR_CH2_TIM1_CH1) /*!< Remap TIM1 channel 1 on DMA1 channel 2 */
|
||||
#define HAL_DMA1_CH2_TIM17_CH1 (uint32_t) (DMA1_CHANNEL2_RMP | DMA1_CSELR_CH2_TIM17_CH1) /*!< Remap TIM17 channel 1 on DMA1 channel 2 */
|
||||
#define HAL_DMA1_CH2_TIM17_UP (uint32_t) (DMA1_CHANNEL2_RMP | DMA1_CSELR_CH2_TIM17_UP) /*!< Remap TIM17 up on DMA1 channel 2 */
|
||||
#define HAL_DMA1_CH2_USART1_TX (uint32_t) (DMA1_CHANNEL2_RMP | DMA1_CSELR_CH2_USART1_TX) /*!< Remap USART1 Tx on DMA1 channel 2 */
|
||||
#define HAL_DMA1_CH2_USART2_TX (uint32_t) (DMA1_CHANNEL2_RMP | DMA1_CSELR_CH2_USART2_TX) /*!< Remap USART2 Tx on DMA1 channel 2 */
|
||||
#define HAL_DMA1_CH2_USART3_TX (uint32_t) (DMA1_CHANNEL2_RMP | DMA1_CSELR_CH2_USART3_TX) /*!< Remap USART3 Tx on DMA1 channel 2 */
|
||||
#define HAL_DMA1_CH2_USART4_TX (uint32_t) (DMA1_CHANNEL2_RMP | DMA1_CSELR_CH2_USART4_TX) /*!< Remap USART4 Tx on DMA1 channel 2 */
|
||||
#define HAL_DMA1_CH2_USART5_TX (uint32_t) (DMA1_CHANNEL2_RMP | DMA1_CSELR_CH2_USART5_TX) /*!< Remap USART5 Tx on DMA1 channel 2 */
|
||||
#define HAL_DMA1_CH2_USART6_TX (uint32_t) (DMA1_CHANNEL2_RMP | DMA1_CSELR_CH2_USART6_TX) /*!< Remap USART6 Tx on DMA1 channel 2 */
|
||||
#if !defined(STM32F030xC)
|
||||
#define HAL_DMA1_CH2_USART7_TX (uint32_t) (DMA1_CHANNEL2_RMP | DMA1_CSELR_CH2_USART7_TX) /*!< Remap USART7 Tx on DMA1 channel 2 */
|
||||
#define HAL_DMA1_CH2_USART8_TX (uint32_t) (DMA1_CHANNEL2_RMP | DMA1_CSELR_CH2_USART8_TX) /*!< Remap USART8 Tx on DMA1 channel 2 */
|
||||
#endif /* !defined(STM32F030xC) */
|
||||
|
||||
/* DMA1 - Channel 3 */
|
||||
#define HAL_DMA1_CH3_DEFAULT (uint32_t) (DMA1_CHANNEL3_RMP | DMA1_CSELR_DEFAULT) /*!< Default remap position for DMA1 */
|
||||
#define HAL_DMA1_CH3_TIM6_UP (uint32_t) (DMA1_CHANNEL3_RMP | DMA1_CSELR_CH3_TIM6_UP) /*!< Remap TIM6 up on DMA1 channel 3 */
|
||||
#if !defined(STM32F030xC)
|
||||
#define HAL_DMA1_CH3_DAC_CH1 (uint32_t) (DMA1_CHANNEL3_RMP | DMA1_CSELR_CH3_DAC_CH1) /*!< Remap DAC Channel 1on DMA1 channel 3 */
|
||||
#endif /* !defined(STM32F030xC) */
|
||||
#define HAL_DMA1_CH3_I2C1_RX (uint32_t) (DMA1_CHANNEL3_RMP | DMA1_CSELR_CH3_I2C1_RX) /*!< Remap I2C1 Rx on DMA1 channel 3 */
|
||||
#define HAL_DMA1_CH3_SPI1_TX (uint32_t) (DMA1_CHANNEL3_RMP | DMA1_CSELR_CH3_SPI1_TX) /*!< Remap SPI1 Tx on DMA1 channel 3 */
|
||||
#define HAL_DMA1_CH3_TIM1_CH2 (uint32_t) (DMA1_CHANNEL3_RMP | DMA1_CSELR_CH3_TIM1_CH2) /*!< Remap TIM1 channel 2 on DMA1 channel 3 */
|
||||
#if !defined(STM32F030xC)
|
||||
#define HAL_DMA1_CH3_TIM2_CH2 (uint32_t) (DMA1_CHANNEL3_RMP | DMA1_CSELR_CH3_TIM2_CH2) /*!< Remap TIM2 channel 2 on DMA1 channel 3 */
|
||||
#endif /* !defined(STM32F030xC) */
|
||||
#define HAL_DMA1_CH3_TIM16_CH1 (uint32_t) (DMA1_CHANNEL3_RMP | DMA1_CSELR_CH3_TIM16_CH1) /*!< Remap TIM16 channel 1 on DMA1 channel 3 */
|
||||
#define HAL_DMA1_CH3_TIM16_UP (uint32_t) (DMA1_CHANNEL3_RMP | DMA1_CSELR_CH3_TIM16_UP) /*!< Remap TIM16 up on DMA1 channel 3 */
|
||||
#define HAL_DMA1_CH3_USART1_RX (uint32_t) (DMA1_CHANNEL3_RMP | DMA1_CSELR_CH3_USART1_RX) /*!< Remap USART1 Rx on DMA1 channel 3 */
|
||||
#define HAL_DMA1_CH3_USART2_RX (uint32_t) (DMA1_CHANNEL3_RMP | DMA1_CSELR_CH3_USART2_RX) /*!< Remap USART2 Rx on DMA1 channel 3 */
|
||||
#define HAL_DMA1_CH3_USART3_RX (uint32_t) (DMA1_CHANNEL3_RMP | DMA1_CSELR_CH3_USART3_RX) /*!< Remap USART3 Rx on DMA1 channel 3 */
|
||||
#define HAL_DMA1_CH3_USART4_RX (uint32_t) (DMA1_CHANNEL3_RMP | DMA1_CSELR_CH3_USART4_RX) /*!< Remap USART4 Rx on DMA1 channel 3 */
|
||||
#define HAL_DMA1_CH3_USART5_RX (uint32_t) (DMA1_CHANNEL3_RMP | DMA1_CSELR_CH3_USART5_RX) /*!< Remap USART5 Rx on DMA1 channel 3 */
|
||||
#define HAL_DMA1_CH3_USART6_RX (uint32_t) (DMA1_CHANNEL3_RMP | DMA1_CSELR_CH3_USART6_RX) /*!< Remap USART6 Rx on DMA1 channel 3 */
|
||||
#if !defined(STM32F030xC)
|
||||
#define HAL_DMA1_CH3_USART7_RX (uint32_t) (DMA1_CHANNEL3_RMP | DMA1_CSELR_CH3_USART7_RX) /*!< Remap USART7 Rx on DMA1 channel 3 */
|
||||
#define HAL_DMA1_CH3_USART8_RX (uint32_t) (DMA1_CHANNEL3_RMP | DMA1_CSELR_CH3_USART8_RX) /*!< Remap USART8 Rx on DMA1 channel 3 */
|
||||
#endif /* !defined(STM32F030xC) */
|
||||
|
||||
/* DMA1 - Channel 4 */
|
||||
#define HAL_DMA1_CH4_DEFAULT (uint32_t) (DMA1_CHANNEL4_RMP | DMA1_CSELR_DEFAULT) /*!< Default remap position for DMA1 */
|
||||
#define HAL_DMA1_CH4_TIM7_UP (uint32_t) (DMA1_CHANNEL4_RMP | DMA1_CSELR_CH4_TIM7_UP) /*!< Remap TIM7 up on DMA1 channel 4 */
|
||||
#if !defined(STM32F030xC)
|
||||
#define HAL_DMA1_CH4_DAC_CH2 (uint32_t) (DMA1_CHANNEL4_RMP | DMA1_CSELR_CH4_DAC_CH2) /*!< Remap DAC Channel 2 on DMA1 channel 4 */
|
||||
#endif /* !defined(STM32F030xC) */
|
||||
#define HAL_DMA1_CH4_I2C2_TX (uint32_t) (DMA1_CHANNEL4_RMP | DMA1_CSELR_CH4_I2C2_TX) /*!< Remap I2C2 Tx on DMA1 channel 4 */
|
||||
#define HAL_DMA1_CH4_SPI2_RX (uint32_t) (DMA1_CHANNEL4_RMP | DMA1_CSELR_CH4_SPI2_RX) /*!< Remap SPI2 Rx on DMA1 channel 4 */
|
||||
#if !defined(STM32F030xC)
|
||||
#define HAL_DMA1_CH4_TIM2_CH4 (uint32_t) (DMA1_CHANNEL4_RMP | DMA1_CSELR_CH4_TIM2_CH4) /*!< Remap TIM2 channel 4 on DMA1 channel 4 */
|
||||
#endif /* !defined(STM32F030xC) */
|
||||
#define HAL_DMA1_CH4_TIM3_CH1 (uint32_t) (DMA1_CHANNEL4_RMP | DMA1_CSELR_CH4_TIM3_CH1) /*!< Remap TIM3 channel 1 on DMA1 channel 4 */
|
||||
#define HAL_DMA1_CH4_TIM3_TRIG (uint32_t) (DMA1_CHANNEL4_RMP | DMA1_CSELR_CH4_TIM3_TRIG) /*!< Remap TIM3 Trig on DMA1 channel 4 */
|
||||
#define HAL_DMA1_CH4_TIM16_CH1 (uint32_t) (DMA1_CHANNEL4_RMP | DMA1_CSELR_CH4_TIM16_CH1) /*!< Remap TIM16 channel 1 on DMA1 channel 4 */
|
||||
#define HAL_DMA1_CH4_TIM16_UP (uint32_t) (DMA1_CHANNEL4_RMP | DMA1_CSELR_CH4_TIM16_UP) /*!< Remap TIM16 up on DMA1 channel 4 */
|
||||
#define HAL_DMA1_CH4_USART1_TX (uint32_t) (DMA1_CHANNEL4_RMP | DMA1_CSELR_CH4_USART1_TX) /*!< Remap USART1 Tx on DMA1 channel 4 */
|
||||
#define HAL_DMA1_CH4_USART2_TX (uint32_t) (DMA1_CHANNEL4_RMP | DMA1_CSELR_CH4_USART2_TX) /*!< Remap USART2 Tx on DMA1 channel 4 */
|
||||
#define HAL_DMA1_CH4_USART3_TX (uint32_t) (DMA1_CHANNEL4_RMP | DMA1_CSELR_CH4_USART3_TX) /*!< Remap USART3 Tx on DMA1 channel 4 */
|
||||
#define HAL_DMA1_CH4_USART4_TX (uint32_t) (DMA1_CHANNEL4_RMP | DMA1_CSELR_CH4_USART4_TX) /*!< Remap USART4 Tx on DMA1 channel 4 */
|
||||
#define HAL_DMA1_CH4_USART5_TX (uint32_t) (DMA1_CHANNEL4_RMP | DMA1_CSELR_CH4_USART5_TX) /*!< Remap USART5 Tx on DMA1 channel 4 */
|
||||
#define HAL_DMA1_CH4_USART6_TX (uint32_t) (DMA1_CHANNEL4_RMP | DMA1_CSELR_CH4_USART6_TX) /*!< Remap USART6 Tx on DMA1 channel 4 */
|
||||
#if !defined(STM32F030xC)
|
||||
#define HAL_DMA1_CH4_USART7_TX (uint32_t) (DMA1_CHANNEL4_RMP | DMA1_CSELR_CH4_USART7_TX) /*!< Remap USART7 Tx on DMA1 channel 4 */
|
||||
#define HAL_DMA1_CH4_USART8_TX (uint32_t) (DMA1_CHANNEL4_RMP | DMA1_CSELR_CH4_USART8_TX) /*!< Remap USART8 Tx on DMA1 channel 4 */
|
||||
#endif /* !defined(STM32F030xC) */
|
||||
|
||||
/* DMA1 - Channel 5 */
|
||||
#define HAL_DMA1_CH5_DEFAULT (uint32_t) (DMA1_CHANNEL5_RMP | DMA1_CSELR_DEFAULT) /*!< Default remap position for DMA1 */
|
||||
#define HAL_DMA1_CH5_I2C2_RX (uint32_t) (DMA1_CHANNEL5_RMP | DMA1_CSELR_CH5_I2C2_RX) /*!< Remap I2C2 Rx on DMA1 channel 5 */
|
||||
#define HAL_DMA1_CH5_SPI2_TX (uint32_t) (DMA1_CHANNEL5_RMP | DMA1_CSELR_CH5_SPI2_TX) /*!< Remap SPI1 Tx on DMA1 channel 5 */
|
||||
#define HAL_DMA1_CH5_TIM1_CH3 (uint32_t) (DMA1_CHANNEL5_RMP | DMA1_CSELR_CH5_TIM1_CH3) /*!< Remap TIM1 channel 3 on DMA1 channel 5 */
|
||||
#define HAL_DMA1_CH5_USART1_RX (uint32_t) (DMA1_CHANNEL5_RMP | DMA1_CSELR_CH5_USART1_RX) /*!< Remap USART1 Rx on DMA1 channel 5 */
|
||||
#define HAL_DMA1_CH5_USART2_RX (uint32_t) (DMA1_CHANNEL5_RMP | DMA1_CSELR_CH5_USART2_RX) /*!< Remap USART2 Rx on DMA1 channel 5 */
|
||||
#define HAL_DMA1_CH5_USART3_RX (uint32_t) (DMA1_CHANNEL5_RMP | DMA1_CSELR_CH5_USART3_RX) /*!< Remap USART3 Rx on DMA1 channel 5 */
|
||||
#define HAL_DMA1_CH5_USART4_RX (uint32_t) (DMA1_CHANNEL5_RMP | DMA1_CSELR_CH5_USART4_RX) /*!< Remap USART4 Rx on DMA1 channel 5 */
|
||||
#define HAL_DMA1_CH5_USART5_RX (uint32_t) (DMA1_CHANNEL5_RMP | DMA1_CSELR_CH5_USART5_RX) /*!< Remap USART5 Rx on DMA1 channel 5 */
|
||||
#define HAL_DMA1_CH5_USART6_RX (uint32_t) (DMA1_CHANNEL5_RMP | DMA1_CSELR_CH5_USART6_RX) /*!< Remap USART6 Rx on DMA1 channel 5 */
|
||||
#if !defined(STM32F030xC)
|
||||
#define HAL_DMA1_CH5_USART7_RX (uint32_t) (DMA1_CHANNEL5_RMP | DMA1_CSELR_CH5_USART7_RX) /*!< Remap USART7 Rx on DMA1 channel 5 */
|
||||
#define HAL_DMA1_CH5_USART8_RX (uint32_t) (DMA1_CHANNEL5_RMP | DMA1_CSELR_CH5_USART8_RX) /*!< Remap USART8 Rx on DMA1 channel 5 */
|
||||
#endif /* !defined(STM32F030xC) */
|
||||
|
||||
#if !defined(STM32F030xC)
|
||||
/* DMA1 - Channel 6 */
|
||||
#define HAL_DMA1_CH6_DEFAULT (uint32_t) (DMA1_CHANNEL6_RMP | DMA1_CSELR_DEFAULT) /*!< Default remap position for DMA1 */
|
||||
#define HAL_DMA1_CH6_I2C1_TX (uint32_t) (DMA1_CHANNEL6_RMP | DMA1_CSELR_CH6_I2C1_TX) /*!< Remap I2C1 Tx on DMA1 channel 6 */
|
||||
#define HAL_DMA1_CH6_SPI2_RX (uint32_t) (DMA1_CHANNEL6_RMP | DMA1_CSELR_CH6_SPI2_RX) /*!< Remap SPI2 Rx on DMA1 channel 6 */
|
||||
#define HAL_DMA1_CH6_TIM1_CH1 (uint32_t) (DMA1_CHANNEL6_RMP | DMA1_CSELR_CH6_TIM1_CH1) /*!< Remap TIM1 channel 1 on DMA1 channel 6 */
|
||||
#define HAL_DMA1_CH6_TIM1_CH2 (uint32_t) (DMA1_CHANNEL6_RMP | DMA1_CSELR_CH6_TIM1_CH2) /*!< Remap TIM1 channel 2 on DMA1 channel 6 */
|
||||
#define HAL_DMA1_CH6_TIM1_CH3 (uint32_t) (DMA1_CHANNEL6_RMP | DMA1_CSELR_CH6_TIM1_CH3) /*!< Remap TIM1 channel 3 on DMA1 channel 6 */
|
||||
#define HAL_DMA1_CH6_TIM3_CH1 (uint32_t) (DMA1_CHANNEL6_RMP | DMA1_CSELR_CH6_TIM3_CH1) /*!< Remap TIM3 channel 1 on DMA1 channel 6 */
|
||||
#define HAL_DMA1_CH6_TIM3_TRIG (uint32_t) (DMA1_CHANNEL6_RMP | DMA1_CSELR_CH6_TIM3_TRIG) /*!< Remap TIM3 Trig on DMA1 channel 6 */
|
||||
#define HAL_DMA1_CH6_TIM16_CH1 (uint32_t) (DMA1_CHANNEL6_RMP | DMA1_CSELR_CH6_TIM16_CH1) /*!< Remap TIM16 channel 1 on DMA1 channel 6 */
|
||||
#define HAL_DMA1_CH6_TIM16_UP (uint32_t) (DMA1_CHANNEL6_RMP | DMA1_CSELR_CH6_TIM16_UP) /*!< Remap TIM16 up on DMA1 channel 6 */
|
||||
#define HAL_DMA1_CH6_USART1_RX (uint32_t) (DMA1_CHANNEL6_RMP | DMA1_CSELR_CH6_USART1_RX) /*!< Remap USART1 Rx on DMA1 channel 6 */
|
||||
#define HAL_DMA1_CH6_USART2_RX (uint32_t) (DMA1_CHANNEL6_RMP | DMA1_CSELR_CH6_USART2_RX) /*!< Remap USART2 Rx on DMA1 channel 6 */
|
||||
#define HAL_DMA1_CH6_USART3_RX (uint32_t) (DMA1_CHANNEL6_RMP | DMA1_CSELR_CH6_USART3_RX) /*!< Remap USART3 Rx on DMA1 channel 6 */
|
||||
#define HAL_DMA1_CH6_USART4_RX (uint32_t) (DMA1_CHANNEL6_RMP | DMA1_CSELR_CH6_USART4_RX) /*!< Remap USART4 Rx on DMA1 channel 6 */
|
||||
#define HAL_DMA1_CH6_USART5_RX (uint32_t) (DMA1_CHANNEL6_RMP | DMA1_CSELR_CH6_USART5_RX) /*!< Remap USART5 Rx on DMA1 channel 6 */
|
||||
#define HAL_DMA1_CH6_USART6_RX (uint32_t) (DMA1_CHANNEL6_RMP | DMA1_CSELR_CH6_USART6_RX) /*!< Remap USART6 Rx on DMA1 channel 6 */
|
||||
#define HAL_DMA1_CH6_USART7_RX (uint32_t) (DMA1_CHANNEL6_RMP | DMA1_CSELR_CH6_USART7_RX) /*!< Remap USART7 Rx on DMA1 channel 6 */
|
||||
#define HAL_DMA1_CH6_USART8_RX (uint32_t) (DMA1_CHANNEL6_RMP | DMA1_CSELR_CH6_USART8_RX) /*!< Remap USART8 Rx on DMA1 channel 6 */
|
||||
/* DMA1 - Channel 7 */
|
||||
#define HAL_DMA1_CH7_DEFAULT (uint32_t) (DMA1_CHANNEL7_RMP | DMA1_CSELR_DEFAULT) /*!< Default remap position for DMA1 */
|
||||
#define HAL_DMA1_CH7_I2C1_RX (uint32_t) (DMA1_CHANNEL7_RMP | DMA1_CSELR_CH7_I2C1_RX) /*!< Remap I2C1 Rx on DMA1 channel 7 */
|
||||
#define HAL_DMA1_CH7_SPI2_TX (uint32_t) (DMA1_CHANNEL7_RMP | DMA1_CSELR_CH7_SPI2_TX) /*!< Remap SPI2 Tx on DMA1 channel 7 */
|
||||
#define HAL_DMA1_CH7_TIM2_CH2 (uint32_t) (DMA1_CHANNEL7_RMP | DMA1_CSELR_CH7_TIM2_CH2) /*!< Remap TIM2 channel 2 on DMA1 channel 7 */
|
||||
#define HAL_DMA1_CH7_TIM2_CH4 (uint32_t) (DMA1_CHANNEL7_RMP | DMA1_CSELR_CH7_TIM2_CH4) /*!< Remap TIM2 channel 4 on DMA1 channel 7 */
|
||||
#define HAL_DMA1_CH7_TIM17_CH1 (uint32_t) (DMA1_CHANNEL7_RMP | DMA1_CSELR_CH7_TIM17_CH1) /*!< Remap TIM17 channel 1 on DMA1 channel 7 */
|
||||
#define HAL_DMA1_CH7_TIM17_UP (uint32_t) (DMA1_CHANNEL7_RMP | DMA1_CSELR_CH7_TIM17_UP) /*!< Remap TIM17 up on DMA1 channel 7 */
|
||||
#define HAL_DMA1_CH7_USART1_TX (uint32_t) (DMA1_CHANNEL7_RMP | DMA1_CSELR_CH7_USART1_TX) /*!< Remap USART1 Tx on DMA1 channel 7 */
|
||||
#define HAL_DMA1_CH7_USART2_TX (uint32_t) (DMA1_CHANNEL7_RMP | DMA1_CSELR_CH7_USART2_TX) /*!< Remap USART2 Tx on DMA1 channel 7 */
|
||||
#define HAL_DMA1_CH7_USART3_TX (uint32_t) (DMA1_CHANNEL7_RMP | DMA1_CSELR_CH7_USART3_TX) /*!< Remap USART3 Tx on DMA1 channel 7 */
|
||||
#define HAL_DMA1_CH7_USART4_TX (uint32_t) (DMA1_CHANNEL7_RMP | DMA1_CSELR_CH7_USART4_TX) /*!< Remap USART4 Tx on DMA1 channel 7 */
|
||||
#define HAL_DMA1_CH7_USART5_TX (uint32_t) (DMA1_CHANNEL7_RMP | DMA1_CSELR_CH7_USART5_TX) /*!< Remap USART5 Tx on DMA1 channel 7 */
|
||||
#define HAL_DMA1_CH7_USART6_TX (uint32_t) (DMA1_CHANNEL7_RMP | DMA1_CSELR_CH7_USART6_TX) /*!< Remap USART6 Tx on DMA1 channel 7 */
|
||||
#define HAL_DMA1_CH7_USART7_TX (uint32_t) (DMA1_CHANNEL7_RMP | DMA1_CSELR_CH7_USART7_TX) /*!< Remap USART7 Tx on DMA1 channel 7 */
|
||||
#define HAL_DMA1_CH7_USART8_TX (uint32_t) (DMA1_CHANNEL7_RMP | DMA1_CSELR_CH7_USART8_TX) /*!< Remap USART8 Tx on DMA1 channel 7 */
|
||||
|
||||
/****************** DMA2 remap bit field definition********************/
|
||||
/* DMA2 - Channel 1 */
|
||||
#define HAL_DMA2_CH1_DEFAULT (uint32_t) (DMA2_CHANNEL1_RMP | DMA2_CSELR_DEFAULT) /*!< Default remap position for DMA2 */
|
||||
#define HAL_DMA2_CH1_I2C2_TX (uint32_t) (DMA2_CHANNEL1_RMP | DMA2_CSELR_CH1_I2C2_TX) /*!< Remap I2C2 TX on DMA2 channel 1 */
|
||||
#define HAL_DMA2_CH1_USART1_TX (uint32_t) (DMA2_CHANNEL1_RMP | DMA2_CSELR_CH1_USART1_TX) /*!< Remap USART1 Tx on DMA2 channel 1 */
|
||||
#define HAL_DMA2_CH1_USART2_TX (uint32_t) (DMA2_CHANNEL1_RMP | DMA2_CSELR_CH1_USART2_TX) /*!< Remap USART2 Tx on DMA2 channel 1 */
|
||||
#define HAL_DMA2_CH1_USART3_TX (uint32_t) (DMA2_CHANNEL1_RMP | DMA2_CSELR_CH1_USART3_TX) /*!< Remap USART3 Tx on DMA2 channel 1 */
|
||||
#define HAL_DMA2_CH1_USART4_TX (uint32_t) (DMA2_CHANNEL1_RMP | DMA2_CSELR_CH1_USART4_TX) /*!< Remap USART4 Tx on DMA2 channel 1 */
|
||||
#define HAL_DMA2_CH1_USART5_TX (uint32_t) (DMA2_CHANNEL1_RMP | DMA2_CSELR_CH1_USART5_TX) /*!< Remap USART5 Tx on DMA2 channel 1 */
|
||||
#define HAL_DMA2_CH1_USART6_TX (uint32_t) (DMA2_CHANNEL1_RMP | DMA2_CSELR_CH1_USART6_TX) /*!< Remap USART6 Tx on DMA2 channel 1 */
|
||||
#define HAL_DMA2_CH1_USART7_TX (uint32_t) (DMA2_CHANNEL1_RMP | DMA2_CSELR_CH1_USART7_TX) /*!< Remap USART7 Tx on DMA2 channel 1 */
|
||||
#define HAL_DMA2_CH1_USART8_TX (uint32_t) (DMA2_CHANNEL1_RMP | DMA2_CSELR_CH1_USART8_TX) /*!< Remap USART8 Tx on DMA2 channel 1 */
|
||||
/* DMA2 - Channel 2 */
|
||||
#define HAL_DMA2_CH2_DEFAULT (uint32_t) (DMA2_CHANNEL2_RMP | DMA2_CSELR_DEFAULT) /*!< Default remap position for DMA2 */
|
||||
#define HAL_DMA2_CH2_I2C2_RX (uint32_t) (DMA2_CHANNEL2_RMP | DMA2_CSELR_CH2_I2C2_RX) /*!< Remap I2C2 Rx on DMA2 channel 2 */
|
||||
#define HAL_DMA2_CH2_USART1_RX (uint32_t) (DMA2_CHANNEL2_RMP | DMA2_CSELR_CH2_USART1_RX) /*!< Remap USART1 Rx on DMA2 channel 2 */
|
||||
#define HAL_DMA2_CH2_USART2_RX (uint32_t) (DMA2_CHANNEL2_RMP | DMA2_CSELR_CH2_USART2_RX) /*!< Remap USART2 Rx on DMA2 channel 2 */
|
||||
#define HAL_DMA2_CH2_USART3_RX (uint32_t) (DMA2_CHANNEL2_RMP | DMA2_CSELR_CH2_USART3_RX) /*!< Remap USART3 Rx on DMA2 channel 2 */
|
||||
#define HAL_DMA2_CH2_USART4_RX (uint32_t) (DMA2_CHANNEL2_RMP | DMA2_CSELR_CH2_USART4_RX) /*!< Remap USART4 Rx on DMA2 channel 2 */
|
||||
#define HAL_DMA2_CH2_USART5_RX (uint32_t) (DMA2_CHANNEL2_RMP | DMA2_CSELR_CH2_USART5_RX) /*!< Remap USART5 Rx on DMA2 channel 2 */
|
||||
#define HAL_DMA2_CH2_USART6_RX (uint32_t) (DMA2_CHANNEL2_RMP | DMA2_CSELR_CH2_USART6_RX) /*!< Remap USART6 Rx on DMA2 channel 2 */
|
||||
#define HAL_DMA2_CH2_USART7_RX (uint32_t) (DMA2_CHANNEL2_RMP | DMA2_CSELR_CH2_USART7_RX) /*!< Remap USART7 Rx on DMA2 channel 2 */
|
||||
#define HAL_DMA2_CH2_USART8_RX (uint32_t) (DMA2_CHANNEL2_RMP | DMA2_CSELR_CH2_USART8_RX) /*!< Remap USART8 Rx on DMA2 channel 2 */
|
||||
/* DMA2 - Channel 3 */
|
||||
#define HAL_DMA2_CH3_DEFAULT (uint32_t) (DMA2_CHANNEL3_RMP | DMA2_CSELR_DEFAULT) /*!< Default remap position for DMA2 */
|
||||
#define HAL_DMA2_CH3_TIM6_UP (uint32_t) (DMA2_CHANNEL3_RMP | DMA2_CSELR_CH3_TIM6_UP) /*!< Remap TIM6 up on DMA2 channel 3 */
|
||||
#define HAL_DMA2_CH3_DAC_CH1 (uint32_t) (DMA2_CHANNEL3_RMP | DMA2_CSELR_CH3_DAC_CH1) /*!< Remap DAC channel 1 on DMA2 channel 3 */
|
||||
#define HAL_DMA2_CH3_SPI1_RX (uint32_t) (DMA2_CHANNEL3_RMP | DMA2_CSELR_CH3_SPI1_RX) /*!< Remap SPI1 Rx on DMA2 channel 3 */
|
||||
#define HAL_DMA2_CH3_USART1_RX (uint32_t) (DMA2_CHANNEL3_RMP | DMA2_CSELR_CH3_USART1_RX) /*!< Remap USART1 Rx on DMA2 channel 3 */
|
||||
#define HAL_DMA2_CH3_USART2_RX (uint32_t) (DMA2_CHANNEL3_RMP | DMA2_CSELR_CH3_USART2_RX) /*!< Remap USART2 Rx on DMA2 channel 3 */
|
||||
#define HAL_DMA2_CH3_USART3_RX (uint32_t) (DMA2_CHANNEL3_RMP | DMA2_CSELR_CH3_USART3_RX) /*!< Remap USART3 Rx on DMA2 channel 3 */
|
||||
#define HAL_DMA2_CH3_USART4_RX (uint32_t) (DMA2_CHANNEL3_RMP | DMA2_CSELR_CH3_USART4_RX) /*!< Remap USART4 Rx on DMA2 channel 3 */
|
||||
#define HAL_DMA2_CH3_USART5_RX (uint32_t) (DMA2_CHANNEL3_RMP | DMA2_CSELR_CH3_USART5_RX) /*!< Remap USART5 Rx on DMA2 channel 3 */
|
||||
#define HAL_DMA2_CH3_USART6_RX (uint32_t) (DMA2_CHANNEL3_RMP | DMA2_CSELR_CH3_USART6_RX) /*!< Remap USART6 Rx on DMA2 channel 3 */
|
||||
#define HAL_DMA2_CH3_USART7_RX (uint32_t) (DMA2_CHANNEL3_RMP | DMA2_CSELR_CH3_USART7_RX) /*!< Remap USART7 Rx on DMA2 channel 3 */
|
||||
#define HAL_DMA2_CH3_USART8_RX (uint32_t) (DMA2_CHANNEL3_RMP | DMA2_CSELR_CH3_USART8_RX) /*!< Remap USART8 Rx on DMA2 channel 3 */
|
||||
/* DMA2 - Channel 4 */
|
||||
#define HAL_DMA2_CH4_DEFAULT (uint32_t) (DMA2_CHANNEL4_RMP | DMA2_CSELR_DEFAULT) /*!< Default remap position for DMA2 */
|
||||
#define HAL_DMA2_CH4_TIM7_UP (uint32_t) (DMA2_CHANNEL4_RMP | DMA2_CSELR_CH4_TIM7_UP) /*!< Remap TIM7 up on DMA2 channel 4 */
|
||||
#define HAL_DMA2_CH4_DAC_CH2 (uint32_t) (DMA2_CHANNEL4_RMP | DMA2_CSELR_CH4_DAC_CH2) /*!< Remap DAC channel 2 on DMA2 channel 4 */
|
||||
#define HAL_DMA2_CH4_SPI1_TX (uint32_t) (DMA2_CHANNEL4_RMP | DMA2_CSELR_CH4_SPI1_TX) /*!< Remap SPI1 Tx on DMA2 channel 4 */
|
||||
#define HAL_DMA2_CH4_USART1_TX (uint32_t) (DMA2_CHANNEL4_RMP | DMA2_CSELR_CH4_USART1_TX) /*!< Remap USART1 Tx on DMA2 channel 4 */
|
||||
#define HAL_DMA2_CH4_USART2_TX (uint32_t) (DMA2_CHANNEL4_RMP | DMA2_CSELR_CH4_USART2_TX) /*!< Remap USART2 Tx on DMA2 channel 4 */
|
||||
#define HAL_DMA2_CH4_USART3_TX (uint32_t) (DMA2_CHANNEL4_RMP | DMA2_CSELR_CH4_USART3_TX) /*!< Remap USART3 Tx on DMA2 channel 4 */
|
||||
#define HAL_DMA2_CH4_USART4_TX (uint32_t) (DMA2_CHANNEL4_RMP | DMA2_CSELR_CH4_USART4_TX) /*!< Remap USART4 Tx on DMA2 channel 4 */
|
||||
#define HAL_DMA2_CH4_USART5_TX (uint32_t) (DMA2_CHANNEL4_RMP | DMA2_CSELR_CH4_USART5_TX) /*!< Remap USART5 Tx on DMA2 channel 4 */
|
||||
#define HAL_DMA2_CH4_USART6_TX (uint32_t) (DMA2_CHANNEL4_RMP | DMA2_CSELR_CH4_USART6_TX) /*!< Remap USART6 Tx on DMA2 channel 4 */
|
||||
#define HAL_DMA2_CH4_USART7_TX (uint32_t) (DMA2_CHANNEL4_RMP | DMA2_CSELR_CH4_USART7_TX) /*!< Remap USART7 Tx on DMA2 channel 4 */
|
||||
#define HAL_DMA2_CH4_USART8_TX (uint32_t) (DMA2_CHANNEL4_RMP | DMA2_CSELR_CH4_USART8_TX) /*!< Remap USART8 Tx on DMA2 channel 4 */
|
||||
/* DMA2 - Channel 5 */
|
||||
#define HAL_DMA2_CH5_DEFAULT (uint32_t) (DMA2_CHANNEL5_RMP | DMA2_CSELR_DEFAULT) /*!< Default remap position for DMA2 */
|
||||
#define HAL_DMA2_CH5_ADC (uint32_t) (DMA2_CHANNEL5_RMP | DMA2_CSELR_CH5_ADC) /*!< Remap ADC on DMA2 channel 5 */
|
||||
#define HAL_DMA2_CH5_USART1_TX (uint32_t) (DMA2_CHANNEL5_RMP | DMA2_CSELR_CH5_USART1_TX) /*!< Remap USART1 Tx on DMA2 channel 5 */
|
||||
#define HAL_DMA2_CH5_USART2_TX (uint32_t) (DMA2_CHANNEL5_RMP | DMA2_CSELR_CH5_USART2_TX) /*!< Remap USART2 Tx on DMA2 channel 5 */
|
||||
#define HAL_DMA2_CH5_USART3_TX (uint32_t) (DMA2_CHANNEL5_RMP | DMA2_CSELR_CH5_USART3_TX) /*!< Remap USART3 Tx on DMA2 channel 5 */
|
||||
#define HAL_DMA2_CH5_USART4_TX (uint32_t) (DMA2_CHANNEL5_RMP | DMA2_CSELR_CH5_USART4_TX) /*!< Remap USART4 Tx on DMA2 channel 5 */
|
||||
#define HAL_DMA2_CH5_USART5_TX (uint32_t) (DMA2_CHANNEL5_RMP | DMA2_CSELR_CH5_USART5_TX) /*!< Remap USART5 Tx on DMA2 channel 5 */
|
||||
#define HAL_DMA2_CH5_USART6_TX (uint32_t) (DMA2_CHANNEL5_RMP | DMA2_CSELR_CH5_USART6_TX) /*!< Remap USART6 Tx on DMA2 channel 5 */
|
||||
#define HAL_DMA2_CH5_USART7_TX (uint32_t) (DMA2_CHANNEL5_RMP | DMA2_CSELR_CH5_USART7_TX) /*!< Remap USART7 Tx on DMA2 channel 5 */
|
||||
#define HAL_DMA2_CH5_USART8_TX (uint32_t) (DMA2_CHANNEL5_RMP | DMA2_CSELR_CH5_USART8_TX) /*!< Remap USART8 Tx on DMA2 channel 5 */
|
||||
#endif /* !defined(STM32F030xC) */
|
||||
|
||||
#if defined(STM32F091xC) || defined(STM32F098xx)
|
||||
#define IS_HAL_DMA1_REMAP(REQUEST) (((REQUEST) == HAL_DMA1_CH1_DEFAULT) ||\
|
||||
((REQUEST) == HAL_DMA1_CH1_ADC) ||\
|
||||
((REQUEST) == HAL_DMA1_CH1_TIM17_CH1) ||\
|
||||
((REQUEST) == HAL_DMA1_CH1_TIM17_UP) ||\
|
||||
((REQUEST) == HAL_DMA1_CH1_USART1_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH1_USART2_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH1_USART3_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH1_USART4_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH1_USART5_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH1_USART6_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH1_USART7_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH1_USART8_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH2_DEFAULT) ||\
|
||||
((REQUEST) == HAL_DMA1_CH2_ADC) ||\
|
||||
((REQUEST) == HAL_DMA1_CH2_I2C1_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH2_SPI1_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH2_TIM1_CH1) ||\
|
||||
((REQUEST) == HAL_DMA1_CH2_I2C1_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH2_TIM17_CH1) ||\
|
||||
((REQUEST) == HAL_DMA1_CH2_TIM17_UP) ||\
|
||||
((REQUEST) == HAL_DMA1_CH2_USART1_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH2_USART2_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH2_USART3_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH2_USART4_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH2_USART5_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH2_USART6_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH2_USART7_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH2_USART8_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH3_DEFAULT) ||\
|
||||
((REQUEST) == HAL_DMA1_CH3_TIM6_UP) ||\
|
||||
((REQUEST) == HAL_DMA1_CH3_DAC_CH1) ||\
|
||||
((REQUEST) == HAL_DMA1_CH3_I2C1_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH3_SPI1_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH3_TIM1_CH2) ||\
|
||||
((REQUEST) == HAL_DMA1_CH3_TIM2_CH2) ||\
|
||||
((REQUEST) == HAL_DMA1_CH3_TIM16_CH1) ||\
|
||||
((REQUEST) == HAL_DMA1_CH3_TIM16_UP) ||\
|
||||
((REQUEST) == HAL_DMA1_CH3_USART1_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH3_USART2_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH3_USART3_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH3_USART4_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH3_USART5_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH3_USART6_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH3_USART7_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH3_USART8_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH4_DEFAULT) ||\
|
||||
((REQUEST) == HAL_DMA1_CH4_TIM7_UP) ||\
|
||||
((REQUEST) == HAL_DMA1_CH4_DAC_CH2) ||\
|
||||
((REQUEST) == HAL_DMA1_CH4_I2C2_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH4_SPI2_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH4_TIM2_CH4) ||\
|
||||
((REQUEST) == HAL_DMA1_CH4_TIM3_CH1) ||\
|
||||
((REQUEST) == HAL_DMA1_CH4_TIM3_TRIG) ||\
|
||||
((REQUEST) == HAL_DMA1_CH4_TIM16_CH1) ||\
|
||||
((REQUEST) == HAL_DMA1_CH4_TIM16_UP) ||\
|
||||
((REQUEST) == HAL_DMA1_CH4_USART1_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH4_USART2_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH4_USART3_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH4_USART4_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH4_USART5_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH4_USART6_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH4_USART7_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH4_USART8_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH5_DEFAULT) ||\
|
||||
((REQUEST) == HAL_DMA1_CH5_I2C2_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH5_SPI2_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH5_TIM1_CH3) ||\
|
||||
((REQUEST) == HAL_DMA1_CH5_USART1_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH5_USART2_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH5_USART3_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH5_USART4_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH5_USART5_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH5_USART6_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH5_USART7_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH5_USART8_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH6_DEFAULT) ||\
|
||||
((REQUEST) == HAL_DMA1_CH6_I2C1_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH6_SPI2_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH6_TIM1_CH1) ||\
|
||||
((REQUEST) == HAL_DMA1_CH6_TIM1_CH2) ||\
|
||||
((REQUEST) == HAL_DMA1_CH6_TIM1_CH3) ||\
|
||||
((REQUEST) == HAL_DMA1_CH6_TIM3_CH1) ||\
|
||||
((REQUEST) == HAL_DMA1_CH6_TIM3_TRIG) ||\
|
||||
((REQUEST) == HAL_DMA1_CH6_TIM16_CH1) ||\
|
||||
((REQUEST) == HAL_DMA1_CH6_TIM16_UP) ||\
|
||||
((REQUEST) == HAL_DMA1_CH6_USART1_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH6_USART2_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH6_USART3_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH6_USART4_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH6_USART5_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH6_USART6_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH6_USART7_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH6_USART8_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH7_DEFAULT) ||\
|
||||
((REQUEST) == HAL_DMA1_CH7_I2C1_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH7_SPI2_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH7_TIM2_CH2) ||\
|
||||
((REQUEST) == HAL_DMA1_CH7_TIM2_CH4) ||\
|
||||
((REQUEST) == HAL_DMA1_CH7_TIM17_CH1) ||\
|
||||
((REQUEST) == HAL_DMA1_CH7_TIM17_UP) ||\
|
||||
((REQUEST) == HAL_DMA1_CH7_USART1_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH7_USART2_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH7_USART3_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH7_USART4_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH7_USART5_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH7_USART6_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH7_USART7_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH7_USART8_TX))
|
||||
|
||||
#define IS_HAL_DMA2_REMAP(REQUEST) (((REQUEST) == HAL_DMA2_CH1_DEFAULT) ||\
|
||||
((REQUEST) == HAL_DMA2_CH1_I2C2_TX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH1_USART1_TX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH1_USART2_TX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH1_USART3_TX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH1_USART4_TX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH1_USART5_TX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH1_USART6_TX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH1_USART7_TX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH1_USART8_TX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH2_DEFAULT) ||\
|
||||
((REQUEST) == HAL_DMA2_CH2_I2C2_RX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH2_USART1_RX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH2_USART2_RX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH2_USART3_RX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH2_USART4_RX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH2_USART5_RX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH2_USART6_RX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH2_USART7_RX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH2_USART8_RX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH3_DEFAULT) ||\
|
||||
((REQUEST) == HAL_DMA2_CH3_TIM6_UP) ||\
|
||||
((REQUEST) == HAL_DMA2_CH3_DAC_CH1) ||\
|
||||
((REQUEST) == HAL_DMA2_CH3_SPI1_RX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH3_USART1_RX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH3_USART2_RX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH3_USART3_RX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH3_USART4_RX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH3_USART5_RX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH3_USART6_RX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH3_USART7_RX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH3_USART8_RX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH4_DEFAULT) ||\
|
||||
((REQUEST) == HAL_DMA2_CH4_TIM7_UP) ||\
|
||||
((REQUEST) == HAL_DMA2_CH4_DAC_CH2) ||\
|
||||
((REQUEST) == HAL_DMA2_CH4_SPI1_TX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH4_USART1_TX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH4_USART2_TX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH4_USART3_TX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH4_USART4_TX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH4_USART5_TX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH4_USART6_TX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH4_USART7_TX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH4_USART8_TX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH5_DEFAULT) ||\
|
||||
((REQUEST) == HAL_DMA2_CH5_ADC) ||\
|
||||
((REQUEST) == HAL_DMA2_CH5_USART1_TX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH5_USART2_TX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH5_USART3_TX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH5_USART4_TX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH5_USART5_TX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH5_USART6_TX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH5_USART7_TX) ||\
|
||||
((REQUEST) == HAL_DMA2_CH5_USART8_TX ))
|
||||
#endif /* STM32F091xC || STM32F098xx */
|
||||
|
||||
#if defined(STM32F030xC)
|
||||
#define IS_HAL_DMA1_REMAP(REQUEST) (((REQUEST) == HAL_DMA1_CH1_DEFAULT) ||\
|
||||
((REQUEST) == HAL_DMA1_CH1_ADC) ||\
|
||||
((REQUEST) == HAL_DMA1_CH1_TIM17_CH1) ||\
|
||||
((REQUEST) == HAL_DMA1_CH1_TIM17_UP) ||\
|
||||
((REQUEST) == HAL_DMA1_CH1_USART1_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH1_USART2_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH1_USART3_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH1_USART4_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH1_USART5_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH1_USART6_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH2_DEFAULT) ||\
|
||||
((REQUEST) == HAL_DMA1_CH2_ADC) ||\
|
||||
((REQUEST) == HAL_DMA1_CH2_I2C1_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH2_SPI1_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH2_TIM1_CH1) ||\
|
||||
((REQUEST) == HAL_DMA1_CH2_I2C1_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH2_TIM17_CH1) ||\
|
||||
((REQUEST) == HAL_DMA1_CH2_TIM17_UP) ||\
|
||||
((REQUEST) == HAL_DMA1_CH2_USART1_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH2_USART2_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH2_USART3_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH2_USART4_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH2_USART5_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH2_USART6_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH3_DEFAULT) ||\
|
||||
((REQUEST) == HAL_DMA1_CH3_TIM6_UP) ||\
|
||||
((REQUEST) == HAL_DMA1_CH3_I2C1_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH3_SPI1_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH3_TIM1_CH2) ||\
|
||||
((REQUEST) == HAL_DMA1_CH3_TIM16_CH1) ||\
|
||||
((REQUEST) == HAL_DMA1_CH3_TIM16_UP) ||\
|
||||
((REQUEST) == HAL_DMA1_CH3_USART1_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH3_USART2_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH3_USART3_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH3_USART4_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH3_USART5_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH3_USART6_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH4_DEFAULT) ||\
|
||||
((REQUEST) == HAL_DMA1_CH4_TIM7_UP) ||\
|
||||
((REQUEST) == HAL_DMA1_CH4_I2C2_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH4_SPI2_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH4_TIM3_CH1) ||\
|
||||
((REQUEST) == HAL_DMA1_CH4_TIM3_TRIG) ||\
|
||||
((REQUEST) == HAL_DMA1_CH4_TIM16_CH1) ||\
|
||||
((REQUEST) == HAL_DMA1_CH4_TIM16_UP) ||\
|
||||
((REQUEST) == HAL_DMA1_CH4_USART1_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH4_USART2_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH4_USART3_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH4_USART4_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH4_USART5_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH4_USART6_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH5_DEFAULT) ||\
|
||||
((REQUEST) == HAL_DMA1_CH5_I2C2_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH5_SPI2_TX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH5_TIM1_CH3) ||\
|
||||
((REQUEST) == HAL_DMA1_CH5_USART1_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH5_USART2_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH5_USART3_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH5_USART4_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH5_USART5_RX) ||\
|
||||
((REQUEST) == HAL_DMA1_CH5_USART6_RX))
|
||||
#endif /* STM32F030xC */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
#endif /* STM32F091xC || STM32F098xx || STM32F030xC */
|
||||
|
||||
/* Exported macros -----------------------------------------------------------*/
|
||||
|
||||
/** @defgroup DMAEx_Exported_Macros DMAEx Exported Macros
|
||||
* @{
|
||||
*/
|
||||
/* Interrupt & Flag management */
|
||||
|
||||
#if defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx)
|
||||
/**
|
||||
* @brief Returns the current DMA Channel transfer complete flag.
|
||||
* @param __HANDLE__ DMA handle
|
||||
* @retval The specified transfer complete flag index.
|
||||
*/
|
||||
#define __HAL_DMA_GET_TC_FLAG_INDEX(__HANDLE__) \
|
||||
(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_TC1 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_TC2 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_TC3 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_TC4 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_TC5 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_TC6 :\
|
||||
DMA_FLAG_TC7)
|
||||
|
||||
/**
|
||||
* @brief Returns the current DMA Channel half transfer complete flag.
|
||||
* @param __HANDLE__ DMA handle
|
||||
* @retval The specified half transfer complete flag index.
|
||||
*/
|
||||
#define __HAL_DMA_GET_HT_FLAG_INDEX(__HANDLE__)\
|
||||
(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_HT1 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_HT2 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_HT3 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_HT4 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_HT5 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_HT6 :\
|
||||
DMA_FLAG_HT7)
|
||||
|
||||
/**
|
||||
* @brief Returns the current DMA Channel transfer error flag.
|
||||
* @param __HANDLE__ DMA handle
|
||||
* @retval The specified transfer error flag index.
|
||||
*/
|
||||
#define __HAL_DMA_GET_TE_FLAG_INDEX(__HANDLE__)\
|
||||
(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_TE1 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_TE2 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_TE3 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_TE4 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_TE5 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_TE6 :\
|
||||
DMA_FLAG_TE7)
|
||||
|
||||
/**
|
||||
* @brief Return the current DMA Channel Global interrupt flag.
|
||||
* @param __HANDLE__ DMA handle
|
||||
* @retval The specified transfer error flag index.
|
||||
*/
|
||||
#define __HAL_DMA_GET_GI_FLAG_INDEX(__HANDLE__)\
|
||||
(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_GL1 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_GL2 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_GL3 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_GL4 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_GL5 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_GL6 :\
|
||||
DMA_FLAG_GL7)
|
||||
|
||||
/**
|
||||
* @brief Get the DMA Channel pending flags.
|
||||
* @param __HANDLE__ DMA handle
|
||||
* @param __FLAG__ Get the specified flag.
|
||||
* This parameter can be any combination of the following values:
|
||||
* @arg DMA_FLAG_TCx: Transfer complete flag
|
||||
* @arg DMA_FLAG_HTx: Half transfer complete flag
|
||||
* @arg DMA_FLAG_TEx: Transfer error flag
|
||||
* Where x can be 1_7 to select the DMA Channel flag.
|
||||
* @retval The state of FLAG (SET or RESET).
|
||||
*/
|
||||
|
||||
#define __HAL_DMA_GET_FLAG(__HANDLE__, __FLAG__) (DMA1->ISR & (__FLAG__))
|
||||
|
||||
/**
|
||||
* @brief Clears the DMA Channel pending flags.
|
||||
* @param __HANDLE__ DMA handle
|
||||
* @param __FLAG__ specifies the flag to clear.
|
||||
* This parameter can be any combination of the following values:
|
||||
* @arg DMA_FLAG_TCx: Transfer complete flag
|
||||
* @arg DMA_FLAG_HTx: Half transfer complete flag
|
||||
* @arg DMA_FLAG_TEx: Transfer error flag
|
||||
* Where x can be 1_7 to select the DMA Channel flag.
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_DMA_CLEAR_FLAG(__HANDLE__, __FLAG__) (DMA1->IFCR = (__FLAG__))
|
||||
|
||||
#elif defined(STM32F091xC) || defined(STM32F098xx)
|
||||
/**
|
||||
* @brief Returns the current DMA Channel transfer complete flag.
|
||||
* @param __HANDLE__ DMA handle
|
||||
* @retval The specified transfer complete flag index.
|
||||
*/
|
||||
#define __HAL_DMA_GET_TC_FLAG_INDEX(__HANDLE__) \
|
||||
(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_TC1 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_TC2 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_TC3 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_TC4 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_TC5 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_TC6 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel7))? DMA_FLAG_TC7 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel1))? DMA_FLAG_TC1 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel2))? DMA_FLAG_TC2 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel3))? DMA_FLAG_TC3 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel4))? DMA_FLAG_TC4 :\
|
||||
DMA_FLAG_TC5)
|
||||
|
||||
/**
|
||||
* @brief Returns the current DMA Channel half transfer complete flag.
|
||||
* @param __HANDLE__ DMA handle
|
||||
* @retval The specified half transfer complete flag index.
|
||||
*/
|
||||
#define __HAL_DMA_GET_HT_FLAG_INDEX(__HANDLE__)\
|
||||
(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_HT1 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_HT2 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_HT3 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_HT4 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_HT5 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_HT6 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel7))? DMA_FLAG_HT7 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel1))? DMA_FLAG_HT1 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel2))? DMA_FLAG_HT2 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel3))? DMA_FLAG_HT3 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel4))? DMA_FLAG_HT4 :\
|
||||
DMA_FLAG_HT5)
|
||||
|
||||
/**
|
||||
* @brief Returns the current DMA Channel transfer error flag.
|
||||
* @param __HANDLE__ DMA handle
|
||||
* @retval The specified transfer error flag index.
|
||||
*/
|
||||
#define __HAL_DMA_GET_TE_FLAG_INDEX(__HANDLE__)\
|
||||
(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_TE1 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_TE2 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_TE3 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_TE4 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_TE5 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_TE6 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel7))? DMA_FLAG_TE7 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel1))? DMA_FLAG_TE1 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel2))? DMA_FLAG_TE2 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel3))? DMA_FLAG_TE3 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel4))? DMA_FLAG_TE4 :\
|
||||
DMA_FLAG_TE5)
|
||||
|
||||
/**
|
||||
* @brief Return the current DMA Channel Global interrupt flag.
|
||||
* @param __HANDLE__ DMA handle
|
||||
* @retval The specified transfer error flag index.
|
||||
*/
|
||||
#define __HAL_DMA_GET_GI_FLAG_INDEX(__HANDLE__)\
|
||||
(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_GL1 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_GL2 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_GL3 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_GL4 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel5))? DMA_FLAG_GL5 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel6))? DMA_FLAG_GL6 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel7))? DMA_FLAG_GL7 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel1))? DMA_FLAG_GL1 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel2))? DMA_FLAG_GL2 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel3))? DMA_FLAG_GL3 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA2_Channel4))? DMA_FLAG_GL4 :\
|
||||
DMA_FLAG_GL5)
|
||||
|
||||
/**
|
||||
* @brief Get the DMA Channel pending flags.
|
||||
* @param __HANDLE__ DMA handle
|
||||
* @param __FLAG__ Get the specified flag.
|
||||
* This parameter can be any combination of the following values:
|
||||
* @arg DMA_FLAG_TCx: Transfer complete flag
|
||||
* @arg DMA_FLAG_HTx: Half transfer complete flag
|
||||
* @arg DMA_FLAG_TEx: Transfer error flag
|
||||
* Where x can be 0_4, 1_5, 2_6 or 3_7 to select the DMA Channel flag.
|
||||
* @retval The state of FLAG (SET or RESET).
|
||||
*/
|
||||
|
||||
#define __HAL_DMA_GET_FLAG(__HANDLE__, __FLAG__)\
|
||||
(((uint32_t)((__HANDLE__)->Instance) > (uint32_t)DMA1_Channel7)? (DMA2->ISR & (__FLAG__)) :\
|
||||
(DMA1->ISR & (__FLAG__)))
|
||||
|
||||
/**
|
||||
* @brief Clears the DMA Channel pending flags.
|
||||
* @param __HANDLE__ DMA handle
|
||||
* @param __FLAG__ specifies the flag to clear.
|
||||
* This parameter can be any combination of the following values:
|
||||
* @arg DMA_FLAG_TCx: Transfer complete flag
|
||||
* @arg DMA_FLAG_HTx: Half transfer complete flag
|
||||
* @arg DMA_FLAG_TEx: Transfer error flag
|
||||
* Where x can be 0_4, 1_5, 2_6 or 3_7 to select the DMA Channel flag.
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_DMA_CLEAR_FLAG(__HANDLE__, __FLAG__) \
|
||||
(((uint32_t)((__HANDLE__)->Instance) > (uint32_t)DMA1_Channel7)? (DMA2->IFCR = (__FLAG__)) :\
|
||||
(DMA1->IFCR = (__FLAG__)))
|
||||
|
||||
#else /* STM32F030x8_STM32F030xC_STM32F031x6_STM32F038xx_STM32F051x8_STM32F058xx_STM32F070x6_STM32F070xB Product devices */
|
||||
/**
|
||||
* @brief Returns the current DMA Channel transfer complete flag.
|
||||
* @param __HANDLE__ DMA handle
|
||||
* @retval The specified transfer complete flag index.
|
||||
*/
|
||||
#define __HAL_DMA_GET_TC_FLAG_INDEX(__HANDLE__) \
|
||||
(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_TC1 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_TC2 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_TC3 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_TC4 :\
|
||||
DMA_FLAG_TC5)
|
||||
|
||||
/**
|
||||
* @brief Returns the current DMA Channel half transfer complete flag.
|
||||
* @param __HANDLE__ DMA handle
|
||||
* @retval The specified half transfer complete flag index.
|
||||
*/
|
||||
#define __HAL_DMA_GET_HT_FLAG_INDEX(__HANDLE__)\
|
||||
(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_HT1 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_HT2 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_HT3 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_HT4 :\
|
||||
DMA_FLAG_HT5)
|
||||
|
||||
/**
|
||||
* @brief Returns the current DMA Channel transfer error flag.
|
||||
* @param __HANDLE__ DMA handle
|
||||
* @retval The specified transfer error flag index.
|
||||
*/
|
||||
#define __HAL_DMA_GET_TE_FLAG_INDEX(__HANDLE__)\
|
||||
(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_TE1 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_TE2 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_TE3 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_TE4 :\
|
||||
DMA_FLAG_TE5)
|
||||
|
||||
/**
|
||||
* @brief Return the current DMA Channel Global interrupt flag.
|
||||
* @param __HANDLE__ DMA handle
|
||||
* @retval The specified transfer error flag index.
|
||||
*/
|
||||
#define __HAL_DMA_GET_GI_FLAG_INDEX(__HANDLE__)\
|
||||
(((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel1))? DMA_FLAG_GL1 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel2))? DMA_FLAG_GL2 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel3))? DMA_FLAG_GL3 :\
|
||||
((uint32_t)((__HANDLE__)->Instance) == ((uint32_t)DMA1_Channel4))? DMA_FLAG_GL4 :\
|
||||
DMA_FLAG_GL5)
|
||||
|
||||
/**
|
||||
* @brief Get the DMA Channel pending flags.
|
||||
* @param __HANDLE__ DMA handle
|
||||
* @param __FLAG__ Get the specified flag.
|
||||
* This parameter can be any combination of the following values:
|
||||
* @arg DMA_FLAG_TCx: Transfer complete flag
|
||||
* @arg DMA_FLAG_HTx: Half transfer complete flag
|
||||
* @arg DMA_FLAG_TEx: Transfer error flag
|
||||
* Where x can be 1_5 to select the DMA Channel flag.
|
||||
* @retval The state of FLAG (SET or RESET).
|
||||
*/
|
||||
|
||||
#define __HAL_DMA_GET_FLAG(__HANDLE__, __FLAG__) (DMA1->ISR & (__FLAG__))
|
||||
|
||||
/**
|
||||
* @brief Clears the DMA Channel pending flags.
|
||||
* @param __HANDLE__ DMA handle
|
||||
* @param __FLAG__ specifies the flag to clear.
|
||||
* This parameter can be any combination of the following values:
|
||||
* @arg DMA_FLAG_TCx: Transfer complete flag
|
||||
* @arg DMA_FLAG_HTx: Half transfer complete flag
|
||||
* @arg DMA_FLAG_TEx: Transfer error flag
|
||||
* Where x can be 1_5 to select the DMA Channel flag.
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_DMA_CLEAR_FLAG(__HANDLE__, __FLAG__) (DMA1->IFCR = (__FLAG__))
|
||||
|
||||
#endif
|
||||
|
||||
|
||||
#if defined(STM32F091xC) || defined(STM32F098xx) || defined(STM32F030xC)
|
||||
#define __HAL_DMA1_REMAP(__REQUEST__) \
|
||||
do { assert_param(IS_HAL_DMA1_REMAP(__REQUEST__)); \
|
||||
DMA1->CSELR &= ~(0x0FU << (uint32_t)(((__REQUEST__) >> 28U) * 4U)); \
|
||||
DMA1->CSELR |= (uint32_t)((__REQUEST__) & 0x0FFFFFFFU); \
|
||||
}while(0)
|
||||
|
||||
#if defined(STM32F091xC) || defined(STM32F098xx)
|
||||
#define __HAL_DMA2_REMAP(__REQUEST__) \
|
||||
do { assert_param(IS_HAL_DMA2_REMAP(__REQUEST__)); \
|
||||
DMA2->CSELR &= ~(0x0FU << (uint32_t)(((__REQUEST__) >> 28U) * 4U)); \
|
||||
DMA2->CSELR |= (uint32_t)((__REQUEST__) & 0x0FFFFFFFU); \
|
||||
}while(0)
|
||||
#endif /* STM32F091xC || STM32F098xx */
|
||||
|
||||
#endif /* STM32F091xC || STM32F098xx || STM32F030xC */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __STM32F0xx_HAL_DMA_EX_H */
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
|
@ -0,0 +1,375 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f0xx_hal_exti.h
|
||||
* @author MCD Application Team
|
||||
* @brief Header file of EXTI HAL module.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2019 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef STM32F0xx_HAL_EXTI_H
|
||||
#define STM32F0xx_HAL_EXTI_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32f0xx_hal_def.h"
|
||||
|
||||
/** @addtogroup STM32F0xx_HAL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup EXTI EXTI
|
||||
* @brief EXTI HAL module driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
|
||||
/** @defgroup EXTI_Exported_Types EXTI Exported Types
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief HAL EXTI common Callback ID enumeration definition
|
||||
*/
|
||||
typedef enum
|
||||
{
|
||||
HAL_EXTI_COMMON_CB_ID = 0x00U
|
||||
} EXTI_CallbackIDTypeDef;
|
||||
|
||||
/**
|
||||
* @brief EXTI Handle structure definition
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint32_t Line; /*!< Exti line number */
|
||||
void (* PendingCallback)(void); /*!< Exti pending callback */
|
||||
} EXTI_HandleTypeDef;
|
||||
|
||||
/**
|
||||
* @brief EXTI Configuration structure definition
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint32_t Line; /*!< The Exti line to be configured. This parameter
|
||||
can be a value of @ref EXTI_Line */
|
||||
uint32_t Mode; /*!< The Exit Mode to be configured for a core.
|
||||
This parameter can be a combination of @ref EXTI_Mode */
|
||||
uint32_t Trigger; /*!< The Exti Trigger to be configured. This parameter
|
||||
can be a value of @ref EXTI_Trigger */
|
||||
uint32_t GPIOSel; /*!< The Exti GPIO multiplexer selection to be configured.
|
||||
This parameter is only possible for line 0 to 15. It
|
||||
can be a value of @ref EXTI_GPIOSel */
|
||||
} EXTI_ConfigTypeDef;
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
/** @defgroup EXTI_Exported_Constants EXTI Exported Constants
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup EXTI_Line EXTI Line
|
||||
* @{
|
||||
*/
|
||||
#define EXTI_LINE_0 (EXTI_GPIO | 0x00u) /*!< External interrupt line 0 */
|
||||
#define EXTI_LINE_1 (EXTI_GPIO | 0x01u) /*!< External interrupt line 1 */
|
||||
#define EXTI_LINE_2 (EXTI_GPIO | 0x02u) /*!< External interrupt line 2 */
|
||||
#define EXTI_LINE_3 (EXTI_GPIO | 0x03u) /*!< External interrupt line 3 */
|
||||
#define EXTI_LINE_4 (EXTI_GPIO | 0x04u) /*!< External interrupt line 4 */
|
||||
#define EXTI_LINE_5 (EXTI_GPIO | 0x05u) /*!< External interrupt line 5 */
|
||||
#define EXTI_LINE_6 (EXTI_GPIO | 0x06u) /*!< External interrupt line 6 */
|
||||
#define EXTI_LINE_7 (EXTI_GPIO | 0x07u) /*!< External interrupt line 7 */
|
||||
#define EXTI_LINE_8 (EXTI_GPIO | 0x08u) /*!< External interrupt line 8 */
|
||||
#define EXTI_LINE_9 (EXTI_GPIO | 0x09u) /*!< External interrupt line 9 */
|
||||
#define EXTI_LINE_10 (EXTI_GPIO | 0x0Au) /*!< External interrupt line 10 */
|
||||
#define EXTI_LINE_11 (EXTI_GPIO | 0x0Bu) /*!< External interrupt line 11 */
|
||||
#define EXTI_LINE_12 (EXTI_GPIO | 0x0Cu) /*!< External interrupt line 12 */
|
||||
#define EXTI_LINE_13 (EXTI_GPIO | 0x0Du) /*!< External interrupt line 13 */
|
||||
#define EXTI_LINE_14 (EXTI_GPIO | 0x0Eu) /*!< External interrupt line 14 */
|
||||
#define EXTI_LINE_15 (EXTI_GPIO | 0x0Fu) /*!< External interrupt line 15 */
|
||||
|
||||
#if defined (EXTI_IMR_MR16)
|
||||
#define EXTI_LINE_16 (EXTI_CONFIG | 0x10u) /*!< External interrupt line 16 Connected to the PVD Output */
|
||||
#else
|
||||
#define EXTI_LINE_16 (EXTI_RESERVED | 0x10u)
|
||||
#endif /* EXTI_IMR_MR16 */
|
||||
|
||||
#define EXTI_LINE_17 (EXTI_CONFIG | 0x11u) /*!< External interrupt line 17 Connected to the RTC Alarm event */
|
||||
|
||||
#if defined (EXTI_IMR_MR18)
|
||||
#define EXTI_LINE_18 (EXTI_CONFIG | 0x12u) /*!< External interrupt line 18 Connected to the USB OTG FS Wakeup from suspend event */
|
||||
#else
|
||||
#define EXTI_LINE_18 (EXTI_RESERVED | 0x12u)
|
||||
#endif /* EXTI_IMR_MR18 */
|
||||
|
||||
#define EXTI_LINE_19 (EXTI_CONFIG | 0x13u) /*!< External interrupt line 19 Connected to the Ethernet Wakeup event */
|
||||
|
||||
#if defined (EXTI_IMR_MR20)
|
||||
#define EXTI_LINE_20 (EXTI_CONFIG | 0x14u) /*!< External interrupt line 20 Connected to the USB OTG HS (configured in FS) Wakeup event */
|
||||
#else
|
||||
#define EXTI_LINE_20 (EXTI_RESERVED | 0x14u)
|
||||
#endif /* EXTI_IMR_MR20 */
|
||||
|
||||
#if defined (EXTI_IMR_MR21)
|
||||
#define EXTI_LINE_21 (EXTI_CONFIG | 0x15u) /*!< External interrupt line 21 Connected to the Comparator 1 output */
|
||||
#else
|
||||
#define EXTI_LINE_21 (EXTI_RESERVED | 0x15u)
|
||||
#endif /* EXTI_IMR_MR21 */
|
||||
|
||||
#if defined (EXTI_IMR_MR22)
|
||||
#define EXTI_LINE_22 (EXTI_CONFIG | 0x16u) /*!< External interrupt line 22 Connected to the Comparator 2 output */
|
||||
#else
|
||||
#define EXTI_LINE_22 (EXTI_RESERVED | 0x16u)
|
||||
#endif /* EXTI_IMR_MR22 */
|
||||
|
||||
#if defined (EXTI_IMR_MR23)
|
||||
#define EXTI_LINE_23 (EXTI_DIRECT | 0x17u) /*!< External interrupt line 23 Connected to the internal I2C1 wakeup event */
|
||||
#else
|
||||
#define EXTI_LINE_23 (EXTI_RESERVED | 0x17u)
|
||||
#endif /* EXTI_IMR_MR23 */
|
||||
|
||||
#define EXTI_LINE_24 (EXTI_RESERVED | 0x18u)
|
||||
|
||||
#if defined (EXTI_IMR_MR25)
|
||||
#define EXTI_LINE_25 (EXTI_CONFIG | 0x19u) /*!< External interrupt line 25 Connected to the internal USART1 wakeup event */
|
||||
#else
|
||||
#define EXTI_LINE_25 (EXTI_RESERVED | 0x19u)
|
||||
#endif /* EXTI_IMR_MR25 */
|
||||
|
||||
#if defined (EXTI_IMR_MR26)
|
||||
#define EXTI_LINE_26 (EXTI_CONFIG | 0x1Au) /*!< External interrupt line 26 Connected to the internal USART2 wakeup event */
|
||||
#else
|
||||
#define EXTI_LINE_26 (EXTI_RESERVED | 0x1Au)
|
||||
#endif /* EXTI_IMR_MR26 */
|
||||
|
||||
#if defined (EXTI_IMR_MR27)
|
||||
#define EXTI_LINE_27 (EXTI_CONFIG | 0x1Bu) /*!< External interrupt line 27 Connected to the internal CEC wakeup event */
|
||||
#else
|
||||
#define EXTI_LINE_27 (EXTI_RESERVED | 0x1Bu)
|
||||
#endif /* EXTI_IMR_MR27 */
|
||||
|
||||
#if defined (EXTI_IMR_MR28)
|
||||
#define EXTI_LINE_28 (EXTI_CONFIG | 0x1Cu) /*!< External interrupt line 28 Connected to the internal USART3 wakeup event */
|
||||
#else
|
||||
#define EXTI_LINE_28 (EXTI_RESERVED | 0x1Cu)
|
||||
#endif /* EXTI_IMR_MR28 */
|
||||
|
||||
#define EXTI_LINE_29 (EXTI_RESERVED | 0x1Du)
|
||||
#define EXTI_LINE_30 (EXTI_RESERVED | 0x1Eu)
|
||||
|
||||
#if defined (EXTI_IMR_MR31)
|
||||
#define EXTI_LINE_31 (EXTI_CONFIG | 0x1Fu) /*!< External interrupt line 31 Connected to the VDDIO2 supply comparator output */
|
||||
#else
|
||||
#define EXTI_LINE_31 (EXTI_RESERVED | 0x1Fu)
|
||||
#endif /* EXTI_IMR_MR31 */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup EXTI_Mode EXTI Mode
|
||||
* @{
|
||||
*/
|
||||
#define EXTI_MODE_NONE 0x00000000u
|
||||
#define EXTI_MODE_INTERRUPT 0x00000001u
|
||||
#define EXTI_MODE_EVENT 0x00000002u
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup EXTI_Trigger EXTI Trigger
|
||||
* @{
|
||||
*/
|
||||
#define EXTI_TRIGGER_NONE 0x00000000u
|
||||
#define EXTI_TRIGGER_RISING 0x00000001u
|
||||
#define EXTI_TRIGGER_FALLING 0x00000002u
|
||||
#define EXTI_TRIGGER_RISING_FALLING (EXTI_TRIGGER_RISING | EXTI_TRIGGER_FALLING)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup EXTI_GPIOSel EXTI GPIOSel
|
||||
* @brief
|
||||
* @{
|
||||
*/
|
||||
#define EXTI_GPIOA 0x00000000u
|
||||
#define EXTI_GPIOB 0x00000001u
|
||||
#define EXTI_GPIOC 0x00000002u
|
||||
#if defined (GPIOD)
|
||||
#define EXTI_GPIOD 0x00000003u
|
||||
#endif /* GPIOD */
|
||||
#if defined (GPIOE)
|
||||
#define EXTI_GPIOE 0x00000004u
|
||||
#endif /* GPIOE */
|
||||
#define EXTI_GPIOF 0x00000005u
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported macro ------------------------------------------------------------*/
|
||||
/** @defgroup EXTI_Exported_Macros EXTI Exported Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Private constants --------------------------------------------------------*/
|
||||
/** @defgroup EXTI_Private_Constants EXTI Private Constants
|
||||
* @{
|
||||
*/
|
||||
/**
|
||||
* @brief EXTI Line property definition
|
||||
*/
|
||||
#define EXTI_PROPERTY_SHIFT 24u
|
||||
#define EXTI_DIRECT (0x01uL << EXTI_PROPERTY_SHIFT)
|
||||
#define EXTI_CONFIG (0x02uL << EXTI_PROPERTY_SHIFT)
|
||||
#define EXTI_GPIO ((0x04uL << EXTI_PROPERTY_SHIFT) | EXTI_CONFIG)
|
||||
#define EXTI_RESERVED (0x08uL << EXTI_PROPERTY_SHIFT)
|
||||
#define EXTI_PROPERTY_MASK (EXTI_DIRECT | EXTI_CONFIG | EXTI_GPIO)
|
||||
|
||||
/**
|
||||
* @brief EXTI bit usage
|
||||
*/
|
||||
#define EXTI_PIN_MASK 0x0000001Fu
|
||||
|
||||
/**
|
||||
* @brief EXTI Mask for interrupt & event mode
|
||||
*/
|
||||
#define EXTI_MODE_MASK (EXTI_MODE_EVENT | EXTI_MODE_INTERRUPT)
|
||||
|
||||
/**
|
||||
* @brief EXTI Mask for trigger possibilities
|
||||
*/
|
||||
#define EXTI_TRIGGER_MASK (EXTI_TRIGGER_RISING | EXTI_TRIGGER_FALLING)
|
||||
|
||||
/**
|
||||
* @brief EXTI Line number
|
||||
*/
|
||||
#define EXTI_LINE_NB 32uL
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Private macros ------------------------------------------------------------*/
|
||||
/** @defgroup EXTI_Private_Macros EXTI Private Macros
|
||||
* @{
|
||||
*/
|
||||
#define IS_EXTI_LINE(__LINE__) ((((__LINE__) & ~(EXTI_PROPERTY_MASK | EXTI_PIN_MASK)) == 0x00u) && \
|
||||
((((__LINE__) & EXTI_PROPERTY_MASK) == EXTI_DIRECT) || \
|
||||
(((__LINE__) & EXTI_PROPERTY_MASK) == EXTI_CONFIG) || \
|
||||
(((__LINE__) & EXTI_PROPERTY_MASK) == EXTI_GPIO)) && \
|
||||
(((__LINE__) & EXTI_PIN_MASK) < EXTI_LINE_NB))
|
||||
|
||||
#define IS_EXTI_MODE(__LINE__) ((((__LINE__) & EXTI_MODE_MASK) != 0x00u) && \
|
||||
(((__LINE__) & ~EXTI_MODE_MASK) == 0x00u))
|
||||
|
||||
#define IS_EXTI_TRIGGER(__LINE__) (((__LINE__) & ~EXTI_TRIGGER_MASK) == 0x00u)
|
||||
|
||||
#define IS_EXTI_PENDING_EDGE(__LINE__) ((__LINE__) == EXTI_TRIGGER_RISING_FALLING)
|
||||
|
||||
#define IS_EXTI_CONFIG_LINE(__LINE__) (((__LINE__) & EXTI_CONFIG) != 0x00u)
|
||||
|
||||
#if defined (GPIOE)
|
||||
#define IS_EXTI_GPIO_PORT(__PORT__) (((__PORT__) == EXTI_GPIOA) || \
|
||||
((__PORT__) == EXTI_GPIOB) || \
|
||||
((__PORT__) == EXTI_GPIOC) || \
|
||||
((__PORT__) == EXTI_GPIOD) || \
|
||||
((__PORT__) == EXTI_GPIOE) || \
|
||||
((__PORT__) == EXTI_GPIOF))
|
||||
#elif defined (GPIOD)
|
||||
#define IS_EXTI_GPIO_PORT(__PORT__) (((__PORT__) == EXTI_GPIOA) || \
|
||||
((__PORT__) == EXTI_GPIOB) || \
|
||||
((__PORT__) == EXTI_GPIOC) || \
|
||||
((__PORT__) == EXTI_GPIOD) || \
|
||||
((__PORT__) == EXTI_GPIOF))
|
||||
#else
|
||||
#define IS_EXTI_GPIO_PORT(__PORT__) (((__PORT__) == EXTI_GPIOA) || \
|
||||
((__PORT__) == EXTI_GPIOB) || \
|
||||
((__PORT__) == EXTI_GPIOC) || \
|
||||
((__PORT__) == EXTI_GPIOF))
|
||||
#endif /* GPIOE */
|
||||
|
||||
#define IS_EXTI_GPIO_PIN(__PIN__) ((__PIN__) < 16u)
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
/** @defgroup EXTI_Exported_Functions EXTI Exported Functions
|
||||
* @brief EXTI Exported Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup EXTI_Exported_Functions_Group1 Configuration functions
|
||||
* @brief Configuration functions
|
||||
* @{
|
||||
*/
|
||||
/* Configuration functions ****************************************************/
|
||||
HAL_StatusTypeDef HAL_EXTI_SetConfigLine(EXTI_HandleTypeDef *hexti, EXTI_ConfigTypeDef *pExtiConfig);
|
||||
HAL_StatusTypeDef HAL_EXTI_GetConfigLine(EXTI_HandleTypeDef *hexti, EXTI_ConfigTypeDef *pExtiConfig);
|
||||
HAL_StatusTypeDef HAL_EXTI_ClearConfigLine(EXTI_HandleTypeDef *hexti);
|
||||
HAL_StatusTypeDef HAL_EXTI_RegisterCallback(EXTI_HandleTypeDef *hexti, EXTI_CallbackIDTypeDef CallbackID, void (*pPendingCbfn)(void));
|
||||
HAL_StatusTypeDef HAL_EXTI_GetHandle(EXTI_HandleTypeDef *hexti, uint32_t ExtiLine);
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup EXTI_Exported_Functions_Group2 IO operation functions
|
||||
* @brief IO operation functions
|
||||
* @{
|
||||
*/
|
||||
/* IO operation functions *****************************************************/
|
||||
void HAL_EXTI_IRQHandler(EXTI_HandleTypeDef *hexti);
|
||||
uint32_t HAL_EXTI_GetPending(EXTI_HandleTypeDef *hexti, uint32_t Edge);
|
||||
void HAL_EXTI_ClearPending(EXTI_HandleTypeDef *hexti, uint32_t Edge);
|
||||
void HAL_EXTI_GenerateSWI(EXTI_HandleTypeDef *hexti);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* STM32F0xx_HAL_EXTI_H */
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
|
@ -0,0 +1,353 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f0xx_hal_flash.h
|
||||
* @author MCD Application Team
|
||||
* @brief Header file of Flash HAL module.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32F0xx_HAL_FLASH_H
|
||||
#define __STM32F0xx_HAL_FLASH_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32f0xx_hal_def.h"
|
||||
|
||||
/** @addtogroup STM32F0xx_HAL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup FLASH
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup FLASH_Private_Constants
|
||||
* @{
|
||||
*/
|
||||
#define FLASH_TIMEOUT_VALUE (50000U) /* 50 s */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup FLASH_Private_Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
#define IS_FLASH_TYPEPROGRAM(VALUE) (((VALUE) == FLASH_TYPEPROGRAM_HALFWORD) || \
|
||||
((VALUE) == FLASH_TYPEPROGRAM_WORD) || \
|
||||
((VALUE) == FLASH_TYPEPROGRAM_DOUBLEWORD))
|
||||
|
||||
#define IS_FLASH_LATENCY(__LATENCY__) (((__LATENCY__) == FLASH_LATENCY_0) || \
|
||||
((__LATENCY__) == FLASH_LATENCY_1))
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
/** @defgroup FLASH_Exported_Types FLASH Exported Types
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief FLASH Procedure structure definition
|
||||
*/
|
||||
typedef enum
|
||||
{
|
||||
FLASH_PROC_NONE = 0U,
|
||||
FLASH_PROC_PAGEERASE = 1U,
|
||||
FLASH_PROC_MASSERASE = 2U,
|
||||
FLASH_PROC_PROGRAMHALFWORD = 3U,
|
||||
FLASH_PROC_PROGRAMWORD = 4U,
|
||||
FLASH_PROC_PROGRAMDOUBLEWORD = 5U
|
||||
} FLASH_ProcedureTypeDef;
|
||||
|
||||
/**
|
||||
* @brief FLASH handle Structure definition
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
__IO FLASH_ProcedureTypeDef ProcedureOnGoing; /*!< Internal variable to indicate which procedure is ongoing or not in IT context */
|
||||
|
||||
__IO uint32_t DataRemaining; /*!< Internal variable to save the remaining pages to erase or half-word to program in IT context */
|
||||
|
||||
__IO uint32_t Address; /*!< Internal variable to save address selected for program or erase */
|
||||
|
||||
__IO uint64_t Data; /*!< Internal variable to save data to be programmed */
|
||||
|
||||
HAL_LockTypeDef Lock; /*!< FLASH locking object */
|
||||
|
||||
__IO uint32_t ErrorCode; /*!< FLASH error code
|
||||
This parameter can be a value of @ref FLASH_Error_Codes */
|
||||
} FLASH_ProcessTypeDef;
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
/** @defgroup FLASH_Exported_Constants FLASH Exported Constants
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup FLASH_Error_Codes FLASH Error Codes
|
||||
* @{
|
||||
*/
|
||||
|
||||
#define HAL_FLASH_ERROR_NONE 0x00U /*!< No error */
|
||||
#define HAL_FLASH_ERROR_PROG 0x01U /*!< Programming error */
|
||||
#define HAL_FLASH_ERROR_WRP 0x02U /*!< Write protection error */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup FLASH_Type_Program FLASH Type Program
|
||||
* @{
|
||||
*/
|
||||
#define FLASH_TYPEPROGRAM_HALFWORD (0x01U) /*!<Program a half-word (16-bit) at a specified address.*/
|
||||
#define FLASH_TYPEPROGRAM_WORD (0x02U) /*!<Program a word (32-bit) at a specified address.*/
|
||||
#define FLASH_TYPEPROGRAM_DOUBLEWORD (0x03U) /*!<Program a double word (64-bit) at a specified address*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup FLASH_Latency FLASH Latency
|
||||
* @{
|
||||
*/
|
||||
#define FLASH_LATENCY_0 (0x00000000U) /*!< FLASH Zero Latency cycle */
|
||||
#define FLASH_LATENCY_1 FLASH_ACR_LATENCY /*!< FLASH One Latency cycle */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
/** @defgroup FLASH_Flag_definition FLASH Flag definition
|
||||
* @{
|
||||
*/
|
||||
#define FLASH_FLAG_BSY FLASH_SR_BSY /*!< FLASH Busy flag */
|
||||
#define FLASH_FLAG_PGERR FLASH_SR_PGERR /*!< FLASH Programming error flag */
|
||||
#define FLASH_FLAG_WRPERR FLASH_SR_WRPERR /*!< FLASH Write protected error flag */
|
||||
#define FLASH_FLAG_EOP FLASH_SR_EOP /*!< FLASH End of Operation flag */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup FLASH_Interrupt_definition FLASH Interrupt definition
|
||||
* @{
|
||||
*/
|
||||
#define FLASH_IT_EOP FLASH_CR_EOPIE /*!< End of FLASH Operation Interrupt source */
|
||||
#define FLASH_IT_ERR FLASH_CR_ERRIE /*!< Error Interrupt source */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported macro ------------------------------------------------------------*/
|
||||
|
||||
/** @defgroup FLASH_Exported_Macros FLASH Exported Macros
|
||||
* @brief macros to control FLASH features
|
||||
* @{
|
||||
*/
|
||||
|
||||
|
||||
/** @defgroup FLASH_EM_Latency FLASH Latency
|
||||
* @brief macros to handle FLASH Latency
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Set the FLASH Latency.
|
||||
* @param __LATENCY__ FLASH Latency
|
||||
* The value of this parameter depend on device used within the same series
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_FLASH_SET_LATENCY(__LATENCY__) (FLASH->ACR = (FLASH->ACR&(~FLASH_ACR_LATENCY)) | (__LATENCY__))
|
||||
|
||||
|
||||
/**
|
||||
* @brief Get the FLASH Latency.
|
||||
* @retval FLASH Latency
|
||||
* The value of this parameter depend on device used within the same series
|
||||
*/
|
||||
#define __HAL_FLASH_GET_LATENCY() (READ_BIT((FLASH->ACR), FLASH_ACR_LATENCY))
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup FLASH_Prefetch FLASH Prefetch
|
||||
* @brief macros to handle FLASH Prefetch buffer
|
||||
* @{
|
||||
*/
|
||||
/**
|
||||
* @brief Enable the FLASH prefetch buffer.
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_FLASH_PREFETCH_BUFFER_ENABLE() (FLASH->ACR |= FLASH_ACR_PRFTBE)
|
||||
|
||||
/**
|
||||
* @brief Disable the FLASH prefetch buffer.
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_FLASH_PREFETCH_BUFFER_DISABLE() (FLASH->ACR &= (~FLASH_ACR_PRFTBE))
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup FLASH_Interrupt FLASH Interrupts
|
||||
* @brief macros to handle FLASH interrupts
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Enable the specified FLASH interrupt.
|
||||
* @param __INTERRUPT__ FLASH interrupt
|
||||
* This parameter can be any combination of the following values:
|
||||
* @arg @ref FLASH_IT_EOP End of FLASH Operation Interrupt
|
||||
* @arg @ref FLASH_IT_ERR Error Interrupt
|
||||
* @retval none
|
||||
*/
|
||||
#define __HAL_FLASH_ENABLE_IT(__INTERRUPT__) SET_BIT((FLASH->CR), (__INTERRUPT__))
|
||||
|
||||
/**
|
||||
* @brief Disable the specified FLASH interrupt.
|
||||
* @param __INTERRUPT__ FLASH interrupt
|
||||
* This parameter can be any combination of the following values:
|
||||
* @arg @ref FLASH_IT_EOP End of FLASH Operation Interrupt
|
||||
* @arg @ref FLASH_IT_ERR Error Interrupt
|
||||
* @retval none
|
||||
*/
|
||||
#define __HAL_FLASH_DISABLE_IT(__INTERRUPT__) CLEAR_BIT((FLASH->CR), (uint32_t)(__INTERRUPT__))
|
||||
|
||||
/**
|
||||
* @brief Get the specified FLASH flag status.
|
||||
* @param __FLAG__ specifies the FLASH flag to check.
|
||||
* This parameter can be one of the following values:
|
||||
* @arg @ref FLASH_FLAG_BSY FLASH Busy flag
|
||||
* @arg @ref FLASH_FLAG_EOP FLASH End of Operation flag
|
||||
* @arg @ref FLASH_FLAG_WRPERR FLASH Write protected error flag
|
||||
* @arg @ref FLASH_FLAG_PGERR FLASH Programming error flag
|
||||
* @retval The new state of __FLAG__ (SET or RESET).
|
||||
*/
|
||||
#define __HAL_FLASH_GET_FLAG(__FLAG__) (((FLASH->SR) & (__FLAG__)) == (__FLAG__))
|
||||
|
||||
/**
|
||||
* @brief Clear the specified FLASH flag.
|
||||
* @param __FLAG__ specifies the FLASH flags to clear.
|
||||
* This parameter can be any combination of the following values:
|
||||
* @arg @ref FLASH_FLAG_EOP FLASH End of Operation flag
|
||||
* @arg @ref FLASH_FLAG_WRPERR FLASH Write protected error flag
|
||||
* @arg @ref FLASH_FLAG_PGERR FLASH Programming error flag
|
||||
* @retval none
|
||||
*/
|
||||
#define __HAL_FLASH_CLEAR_FLAG(__FLAG__) ((FLASH->SR) = (__FLAG__))
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Include FLASH HAL Extended module */
|
||||
#include "stm32f0xx_hal_flash_ex.h"
|
||||
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
/** @addtogroup FLASH_Exported_Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup FLASH_Exported_Functions_Group1
|
||||
* @{
|
||||
*/
|
||||
/* IO operation functions *****************************************************/
|
||||
HAL_StatusTypeDef HAL_FLASH_Program(uint32_t TypeProgram, uint32_t Address, uint64_t Data);
|
||||
HAL_StatusTypeDef HAL_FLASH_Program_IT(uint32_t TypeProgram, uint32_t Address, uint64_t Data);
|
||||
|
||||
/* FLASH IRQ handler function */
|
||||
void HAL_FLASH_IRQHandler(void);
|
||||
/* Callbacks in non blocking modes */
|
||||
void HAL_FLASH_EndOfOperationCallback(uint32_t ReturnValue);
|
||||
void HAL_FLASH_OperationErrorCallback(uint32_t ReturnValue);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup FLASH_Exported_Functions_Group2
|
||||
* @{
|
||||
*/
|
||||
/* Peripheral Control functions ***********************************************/
|
||||
HAL_StatusTypeDef HAL_FLASH_Unlock(void);
|
||||
HAL_StatusTypeDef HAL_FLASH_Lock(void);
|
||||
HAL_StatusTypeDef HAL_FLASH_OB_Unlock(void);
|
||||
HAL_StatusTypeDef HAL_FLASH_OB_Lock(void);
|
||||
HAL_StatusTypeDef HAL_FLASH_OB_Launch(void);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup FLASH_Exported_Functions_Group3
|
||||
* @{
|
||||
*/
|
||||
/* Peripheral State and Error functions ***************************************/
|
||||
uint32_t HAL_FLASH_GetError(void);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Private function -------------------------------------------------*/
|
||||
/** @addtogroup FLASH_Private_Functions
|
||||
* @{
|
||||
*/
|
||||
HAL_StatusTypeDef FLASH_WaitForLastOperation(uint32_t Timeout);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __STM32F0xx_HAL_FLASH_H */
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
||||
|
|
@ -0,0 +1,448 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f0xx_hal_flash_ex.h
|
||||
* @author MCD Application Team
|
||||
* @brief Header file of Flash HAL Extended module.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32F0xx_HAL_FLASH_EX_H
|
||||
#define __STM32F0xx_HAL_FLASH_EX_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32f0xx_hal_def.h"
|
||||
|
||||
/** @addtogroup STM32F0xx_HAL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup FLASHEx
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup FLASHEx_Private_Macros
|
||||
* @{
|
||||
*/
|
||||
#define IS_FLASH_TYPEERASE(VALUE) (((VALUE) == FLASH_TYPEERASE_PAGES) || \
|
||||
((VALUE) == FLASH_TYPEERASE_MASSERASE))
|
||||
|
||||
#define IS_OPTIONBYTE(VALUE) ((VALUE) <= (OPTIONBYTE_WRP | OPTIONBYTE_RDP | OPTIONBYTE_USER | OPTIONBYTE_DATA))
|
||||
|
||||
#define IS_WRPSTATE(VALUE) (((VALUE) == OB_WRPSTATE_DISABLE) || \
|
||||
((VALUE) == OB_WRPSTATE_ENABLE))
|
||||
|
||||
#define IS_OB_DATA_ADDRESS(ADDRESS) (((ADDRESS) == OB_DATA_ADDRESS_DATA0) || ((ADDRESS) == OB_DATA_ADDRESS_DATA1))
|
||||
|
||||
#define IS_OB_RDP_LEVEL(LEVEL) (((LEVEL) == OB_RDP_LEVEL_0) ||\
|
||||
((LEVEL) == OB_RDP_LEVEL_1))/*||\
|
||||
((LEVEL) == OB_RDP_LEVEL_2))*/
|
||||
|
||||
#define IS_OB_IWDG_SOURCE(SOURCE) (((SOURCE) == OB_IWDG_SW) || ((SOURCE) == OB_IWDG_HW))
|
||||
|
||||
#define IS_OB_STOP_SOURCE(SOURCE) (((SOURCE) == OB_STOP_NO_RST) || ((SOURCE) == OB_STOP_RST))
|
||||
|
||||
#define IS_OB_STDBY_SOURCE(SOURCE) (((SOURCE) == OB_STDBY_NO_RST) || ((SOURCE) == OB_STDBY_RST))
|
||||
|
||||
#define IS_OB_BOOT1(BOOT1) (((BOOT1) == OB_BOOT1_RESET) || ((BOOT1) == OB_BOOT1_SET))
|
||||
|
||||
#define IS_OB_VDDA_ANALOG(ANALOG) (((ANALOG) == OB_VDDA_ANALOG_ON) || ((ANALOG) == OB_VDDA_ANALOG_OFF))
|
||||
|
||||
#define IS_OB_SRAM_PARITY(PARITY) (((PARITY) == OB_SRAM_PARITY_SET) || ((PARITY) == OB_SRAM_PARITY_RESET))
|
||||
|
||||
#if defined(FLASH_OBR_BOOT_SEL)
|
||||
#define IS_OB_BOOT_SEL(BOOT_SEL) (((BOOT_SEL) == OB_BOOT_SEL_RESET) || ((BOOT_SEL) == OB_BOOT_SEL_SET))
|
||||
#define IS_OB_BOOT0(BOOT0) (((BOOT0) == OB_BOOT0_RESET) || ((BOOT0) == OB_BOOT0_SET))
|
||||
#endif /* FLASH_OBR_BOOT_SEL */
|
||||
|
||||
|
||||
#define IS_OB_WRP(PAGE) (((PAGE) != 0x0000000U))
|
||||
|
||||
#define IS_FLASH_NB_PAGES(ADDRESS,NBPAGES) ((ADDRESS)+((NBPAGES)*FLASH_PAGE_SIZE)-1 <= FLASH_BANK1_END)
|
||||
|
||||
#define IS_FLASH_PROGRAM_ADDRESS(ADDRESS) (((ADDRESS) >= FLASH_BASE) && ((ADDRESS) <= FLASH_BANK1_END))
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
/** @defgroup FLASHEx_Exported_Types FLASHEx Exported Types
|
||||
* @{
|
||||
*/
|
||||
/**
|
||||
* @brief FLASH Erase structure definition
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint32_t TypeErase; /*!< TypeErase: Mass erase or page erase.
|
||||
This parameter can be a value of @ref FLASHEx_Type_Erase */
|
||||
|
||||
uint32_t PageAddress; /*!< PageAdress: Initial FLASH page address to erase when mass erase is disabled
|
||||
This parameter must be a number between Min_Data = FLASH_BASE and Max_Data = FLASH_BANK1_END */
|
||||
|
||||
uint32_t NbPages; /*!< NbPages: Number of pagess to be erased.
|
||||
This parameter must be a value between Min_Data = 1 and Max_Data = (max number of pages - value of initial page)*/
|
||||
|
||||
} FLASH_EraseInitTypeDef;
|
||||
|
||||
/**
|
||||
* @brief FLASH Options bytes program structure definition
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint32_t OptionType; /*!< OptionType: Option byte to be configured.
|
||||
This parameter can be a value of @ref FLASHEx_OB_Type */
|
||||
|
||||
uint32_t WRPState; /*!< WRPState: Write protection activation or deactivation.
|
||||
This parameter can be a value of @ref FLASHEx_OB_WRP_State */
|
||||
|
||||
uint32_t WRPPage; /*!< WRPPage: specifies the page(s) to be write protected
|
||||
This parameter can be a value of @ref FLASHEx_OB_Write_Protection */
|
||||
|
||||
uint8_t RDPLevel; /*!< RDPLevel: Set the read protection level..
|
||||
This parameter can be a value of @ref FLASHEx_OB_Read_Protection */
|
||||
|
||||
uint8_t USERConfig; /*!< USERConfig: Program the FLASH User Option Byte:
|
||||
IWDG / STOP / STDBY / BOOT1 / VDDA_ANALOG / SRAM_PARITY
|
||||
This parameter can be a combination of @ref FLASHEx_OB_IWatchdog, @ref FLASHEx_OB_nRST_STOP,
|
||||
@ref FLASHEx_OB_nRST_STDBY, @ref FLASHEx_OB_BOOT1, @ref FLASHEx_OB_VDDA_Analog_Monitoring and
|
||||
@ref FLASHEx_OB_RAM_Parity_Check_Enable */
|
||||
|
||||
uint32_t DATAAddress; /*!< DATAAddress: Address of the option byte DATA to be programmed
|
||||
This parameter can be a value of @ref FLASHEx_OB_Data_Address */
|
||||
|
||||
uint8_t DATAData; /*!< DATAData: Data to be stored in the option byte DATA
|
||||
This parameter must be a number between Min_Data = 0x00 and Max_Data = 0xFF */
|
||||
} FLASH_OBProgramInitTypeDef;
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
/** @defgroup FLASHEx_Exported_Constants FLASHEx Exported Constants
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup FLASHEx_Page_Size FLASHEx Page Size
|
||||
* @{
|
||||
*/
|
||||
#if defined(STM32F030x6) || defined(STM32F030x8) || defined(STM32F031x6) || defined(STM32F038xx) \
|
||||
|| defined(STM32F051x8) || defined(STM32F042x6) || defined(STM32F048xx) || defined(STM32F058xx) || defined(STM32F070x6)
|
||||
#define FLASH_PAGE_SIZE 0x400U
|
||||
#endif /* STM32F030x6 || STM32F030x8 || STM32F031x6 || STM32F051x8 || STM32F042x6 || STM32F048xx || STM32F058xx || STM32F070x6 */
|
||||
|
||||
#if defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || defined(STM32F070xB) \
|
||||
|| defined(STM32F091xC) || defined(STM32F098xx) || defined(STM32F030xC)
|
||||
#define FLASH_PAGE_SIZE 0x800U
|
||||
#endif /* STM32F071xB || STM32F072xB || STM32F078xx || STM32F091xC || STM32F098xx || STM32F030xC */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup FLASHEx_Type_Erase FLASH Type Erase
|
||||
* @{
|
||||
*/
|
||||
#define FLASH_TYPEERASE_PAGES (0x00U) /*!<Pages erase only*/
|
||||
#define FLASH_TYPEERASE_MASSERASE (0x01U) /*!<Flash mass erase activation*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup FLASHEx_OptionByte_Constants Option Byte Constants
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup FLASHEx_OB_Type Option Bytes Type
|
||||
* @{
|
||||
*/
|
||||
#define OPTIONBYTE_WRP (0x01U) /*!<WRP option byte configuration*/
|
||||
#define OPTIONBYTE_RDP (0x02U) /*!<RDP option byte configuration*/
|
||||
#define OPTIONBYTE_USER (0x04U) /*!<USER option byte configuration*/
|
||||
#define OPTIONBYTE_DATA (0x08U) /*!<DATA option byte configuration*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup FLASHEx_OB_WRP_State Option Byte WRP State
|
||||
* @{
|
||||
*/
|
||||
#define OB_WRPSTATE_DISABLE (0x00U) /*!<Disable the write protection of the desired pages*/
|
||||
#define OB_WRPSTATE_ENABLE (0x01U) /*!<Enable the write protection of the desired pagess*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup FLASHEx_OB_Write_Protection FLASHEx OB Write Protection
|
||||
* @{
|
||||
*/
|
||||
#if defined(STM32F030x6) || defined(STM32F030x8) || defined(STM32F031x6) || defined(STM32F038xx) \
|
||||
|| defined(STM32F051x8) || defined(STM32F042x6) || defined(STM32F048xx) || defined(STM32F058xx) || defined(STM32F070x6)
|
||||
#define OB_WRP_PAGES0TO3 (0x00000001U) /* Write protection of page 0 to 3 */
|
||||
#define OB_WRP_PAGES4TO7 (0x00000002U) /* Write protection of page 4 to 7 */
|
||||
#define OB_WRP_PAGES8TO11 (0x00000004U) /* Write protection of page 8 to 11 */
|
||||
#define OB_WRP_PAGES12TO15 (0x00000008U) /* Write protection of page 12 to 15 */
|
||||
#define OB_WRP_PAGES16TO19 (0x00000010U) /* Write protection of page 16 to 19 */
|
||||
#define OB_WRP_PAGES20TO23 (0x00000020U) /* Write protection of page 20 to 23 */
|
||||
#define OB_WRP_PAGES24TO27 (0x00000040U) /* Write protection of page 24 to 27 */
|
||||
#define OB_WRP_PAGES28TO31 (0x00000080U) /* Write protection of page 28 to 31 */
|
||||
#if defined(STM32F030x8) || defined(STM32F051x8) || defined(STM32F058xx)
|
||||
#define OB_WRP_PAGES32TO35 (0x00000100U) /* Write protection of page 32 to 35 */
|
||||
#define OB_WRP_PAGES36TO39 (0x00000200U) /* Write protection of page 36 to 39 */
|
||||
#define OB_WRP_PAGES40TO43 (0x00000400U) /* Write protection of page 40 to 43 */
|
||||
#define OB_WRP_PAGES44TO47 (0x00000800U) /* Write protection of page 44 to 47 */
|
||||
#define OB_WRP_PAGES48TO51 (0x00001000U) /* Write protection of page 48 to 51 */
|
||||
#define OB_WRP_PAGES52TO57 (0x00002000U) /* Write protection of page 52 to 57 */
|
||||
#define OB_WRP_PAGES56TO59 (0x00004000U) /* Write protection of page 56 to 59 */
|
||||
#define OB_WRP_PAGES60TO63 (0x00008000U) /* Write protection of page 60 to 63 */
|
||||
#endif /* STM32F030x8 || STM32F051x8 || STM32F058xx */
|
||||
|
||||
#if defined(STM32F030x6) || defined(STM32F030x8) || defined(STM32F031x6) || defined(STM32F038xx) \
|
||||
|| defined(STM32F051x8) || defined(STM32F042x6) || defined(STM32F048xx) || defined(STM32F058xx) || defined(STM32F070x6)
|
||||
#define OB_WRP_PAGES0TO31MASK (0x000000FFU)
|
||||
#endif /* STM32F030x6 || STM32F030x8 || STM32F031x6 || STM32F051x8 || STM32F042x6 || STM32F048xx || STM32F038xx || STM32F058xx || STM32F070x6 */
|
||||
|
||||
#if defined(STM32F030x8) || defined(STM32F051x8) || defined(STM32F058xx)
|
||||
#define OB_WRP_PAGES32TO63MASK (0x0000FF00U)
|
||||
#endif /* STM32F030x8 || STM32F051x8 || STM32F058xx */
|
||||
|
||||
#if defined(STM32F030x6) || defined(STM32F031x6) || defined(STM32F042x6) || defined(STM32F048xx) || defined(STM32F038xx)|| defined(STM32F070x6)
|
||||
#define OB_WRP_ALLPAGES (0x000000FFU) /*!< Write protection of all pages */
|
||||
#endif /* STM32F030x6 || STM32F031x6 || STM32F042x6 || STM32F048xx || STM32F038xx || STM32F070x6 */
|
||||
|
||||
#if defined(STM32F030x8) || defined(STM32F051x8) || defined(STM32F058xx)
|
||||
#define OB_WRP_ALLPAGES (0x0000FFFFU) /*!< Write protection of all pages */
|
||||
#endif /* STM32F030x8 || STM32F051x8 || STM32F058xx */
|
||||
#endif /* STM32F030x6 || STM32F030x8 || STM32F031x6 || STM32F051x8 || STM32F042x6 || STM32F048xx || STM32F038xx || STM32F058xx || STM32F070x6 */
|
||||
|
||||
#if defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || defined(STM32F070xB) \
|
||||
|| defined(STM32F091xC) || defined(STM32F098xx) || defined(STM32F030xC)
|
||||
#define OB_WRP_PAGES0TO1 (0x00000001U) /* Write protection of page 0 to 1 */
|
||||
#define OB_WRP_PAGES2TO3 (0x00000002U) /* Write protection of page 2 to 3 */
|
||||
#define OB_WRP_PAGES4TO5 (0x00000004U) /* Write protection of page 4 to 5 */
|
||||
#define OB_WRP_PAGES6TO7 (0x00000008U) /* Write protection of page 6 to 7 */
|
||||
#define OB_WRP_PAGES8TO9 (0x00000010U) /* Write protection of page 8 to 9 */
|
||||
#define OB_WRP_PAGES10TO11 (0x00000020U) /* Write protection of page 10 to 11 */
|
||||
#define OB_WRP_PAGES12TO13 (0x00000040U) /* Write protection of page 12 to 13 */
|
||||
#define OB_WRP_PAGES14TO15 (0x00000080U) /* Write protection of page 14 to 15 */
|
||||
#define OB_WRP_PAGES16TO17 (0x00000100U) /* Write protection of page 16 to 17 */
|
||||
#define OB_WRP_PAGES18TO19 (0x00000200U) /* Write protection of page 18 to 19 */
|
||||
#define OB_WRP_PAGES20TO21 (0x00000400U) /* Write protection of page 20 to 21 */
|
||||
#define OB_WRP_PAGES22TO23 (0x00000800U) /* Write protection of page 22 to 23 */
|
||||
#define OB_WRP_PAGES24TO25 (0x00001000U) /* Write protection of page 24 to 25 */
|
||||
#define OB_WRP_PAGES26TO27 (0x00002000U) /* Write protection of page 26 to 27 */
|
||||
#define OB_WRP_PAGES28TO29 (0x00004000U) /* Write protection of page 28 to 29 */
|
||||
#define OB_WRP_PAGES30TO31 (0x00008000U) /* Write protection of page 30 to 31 */
|
||||
#define OB_WRP_PAGES32TO33 (0x00010000U) /* Write protection of page 32 to 33 */
|
||||
#define OB_WRP_PAGES34TO35 (0x00020000U) /* Write protection of page 34 to 35 */
|
||||
#define OB_WRP_PAGES36TO37 (0x00040000U) /* Write protection of page 36 to 37 */
|
||||
#define OB_WRP_PAGES38TO39 (0x00080000U) /* Write protection of page 38 to 39 */
|
||||
#define OB_WRP_PAGES40TO41 (0x00100000U) /* Write protection of page 40 to 41 */
|
||||
#define OB_WRP_PAGES42TO43 (0x00200000U) /* Write protection of page 42 to 43 */
|
||||
#define OB_WRP_PAGES44TO45 (0x00400000U) /* Write protection of page 44 to 45 */
|
||||
#define OB_WRP_PAGES46TO47 (0x00800000U) /* Write protection of page 46 to 47 */
|
||||
#define OB_WRP_PAGES48TO49 (0x01000000U) /* Write protection of page 48 to 49 */
|
||||
#define OB_WRP_PAGES50TO51 (0x02000000U) /* Write protection of page 50 to 51 */
|
||||
#define OB_WRP_PAGES52TO53 (0x04000000U) /* Write protection of page 52 to 53 */
|
||||
#define OB_WRP_PAGES54TO55 (0x08000000U) /* Write protection of page 54 to 55 */
|
||||
#define OB_WRP_PAGES56TO57 (0x10000000U) /* Write protection of page 56 to 57 */
|
||||
#define OB_WRP_PAGES58TO59 (0x20000000U) /* Write protection of page 58 to 59 */
|
||||
#define OB_WRP_PAGES60TO61 (0x40000000U) /* Write protection of page 60 to 61 */
|
||||
#if defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || defined(STM32F070xB)
|
||||
#define OB_WRP_PAGES62TO63 (0x80000000U) /* Write protection of page 62 to 63 */
|
||||
#endif /* STM32F071xB || STM32F072xB || STM32F078xx || STM32F070xB */
|
||||
#if defined(STM32F091xC) || defined(STM32F098xx) || defined(STM32F030xC)
|
||||
#define OB_WRP_PAGES62TO127 (0x80000000U) /* Write protection of page 62 to 127 */
|
||||
#endif /* STM32F091xC || STM32F098xx || STM32F030xC */
|
||||
|
||||
#if defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || defined(STM32F070xB) \
|
||||
|| defined(STM32F091xC) || defined(STM32F098xx)|| defined(STM32F030xC)
|
||||
#define OB_WRP_PAGES0TO15MASK (0x000000FFU)
|
||||
#define OB_WRP_PAGES16TO31MASK (0x0000FF00U)
|
||||
#define OB_WRP_PAGES32TO47MASK (0x00FF0000U)
|
||||
#endif /* STM32F071xB || STM32F072xB || STM32F078xx || STM32F091xC || STM32F098xx || STM32F070xB || STM32F030xC */
|
||||
|
||||
#if defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx) || defined(STM32F070xB)
|
||||
#define OB_WRP_PAGES48TO63MASK (0xFF000000U)
|
||||
#endif /* STM32F071xB || STM32F072xB || STM32F078xx || STM32F070xB */
|
||||
#if defined(STM32F091xC) || defined(STM32F098xx) || defined(STM32F030xC)
|
||||
#define OB_WRP_PAGES48TO127MASK (0xFF000000U)
|
||||
#endif /* STM32F091xC || STM32F098xx || STM32F030xC */
|
||||
|
||||
#define OB_WRP_ALLPAGES (0xFFFFFFFFU) /*!< Write protection of all pages */
|
||||
#endif /* STM32F071xB || STM32F072xB || STM32F078xx || STM32F091xC || STM32F098xx || STM32F030xC || STM32F070xB */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup FLASHEx_OB_Read_Protection Option Byte Read Protection
|
||||
* @{
|
||||
*/
|
||||
#define OB_RDP_LEVEL_0 ((uint8_t)0xAAU)
|
||||
#define OB_RDP_LEVEL_1 ((uint8_t)0xBBU)
|
||||
#define OB_RDP_LEVEL_2 ((uint8_t)0xCCU) /*!< Warning: When enabling read protection level 2
|
||||
it's no more possible to go back to level 1 or 0 */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup FLASHEx_OB_IWatchdog Option Byte IWatchdog
|
||||
* @{
|
||||
*/
|
||||
#define OB_IWDG_SW ((uint8_t)0x01U) /*!< Software IWDG selected */
|
||||
#define OB_IWDG_HW ((uint8_t)0x00U) /*!< Hardware IWDG selected */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup FLASHEx_OB_nRST_STOP Option Byte nRST STOP
|
||||
* @{
|
||||
*/
|
||||
#define OB_STOP_NO_RST ((uint8_t)0x02U) /*!< No reset generated when entering in STOP */
|
||||
#define OB_STOP_RST ((uint8_t)0x00U) /*!< Reset generated when entering in STOP */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup FLASHEx_OB_nRST_STDBY Option Byte nRST STDBY
|
||||
* @{
|
||||
*/
|
||||
#define OB_STDBY_NO_RST ((uint8_t)0x04U) /*!< No reset generated when entering in STANDBY */
|
||||
#define OB_STDBY_RST ((uint8_t)0x00U) /*!< Reset generated when entering in STANDBY */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup FLASHEx_OB_BOOT1 Option Byte BOOT1
|
||||
* @{
|
||||
*/
|
||||
#define OB_BOOT1_RESET ((uint8_t)0x00U) /*!< BOOT1 Reset */
|
||||
#define OB_BOOT1_SET ((uint8_t)0x10U) /*!< BOOT1 Set */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup FLASHEx_OB_VDDA_Analog_Monitoring Option Byte VDDA Analog Monitoring
|
||||
* @{
|
||||
*/
|
||||
#define OB_VDDA_ANALOG_ON ((uint8_t)0x20U) /*!< Analog monitoring on VDDA Power source ON */
|
||||
#define OB_VDDA_ANALOG_OFF ((uint8_t)0x00U) /*!< Analog monitoring on VDDA Power source OFF */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup FLASHEx_OB_RAM_Parity_Check_Enable Option Byte SRAM Parity Check Enable
|
||||
* @{
|
||||
*/
|
||||
#define OB_SRAM_PARITY_SET ((uint8_t)0x00U) /*!< SRAM parity check enable set */
|
||||
#define OB_SRAM_PARITY_RESET ((uint8_t)0x40U) /*!< SRAM parity check enable reset */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#if defined(FLASH_OBR_BOOT_SEL)
|
||||
/** @defgroup FLASHEx_OB_BOOT_SEL FLASHEx Option Byte BOOT SEL
|
||||
* @{
|
||||
*/
|
||||
#define OB_BOOT_SEL_RESET ((uint8_t)0x00U) /*!< BOOT_SEL Reset */
|
||||
#define OB_BOOT_SEL_SET ((uint8_t)0x80U) /*!< BOOT_SEL Set */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup FLASHEx_OB_BOOT0 FLASHEx Option Byte BOOT0
|
||||
* @{
|
||||
*/
|
||||
#define OB_BOOT0_RESET ((uint8_t)0x00U) /*!< BOOT0 Reset */
|
||||
#define OB_BOOT0_SET ((uint8_t)0x08U) /*!< BOOT0 Set */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
#endif /* FLASH_OBR_BOOT_SEL */
|
||||
|
||||
|
||||
/** @defgroup FLASHEx_OB_Data_Address Option Byte Data Address
|
||||
* @{
|
||||
*/
|
||||
#define OB_DATA_ADDRESS_DATA0 (0x1FFFF804U)
|
||||
#define OB_DATA_ADDRESS_DATA1 (0x1FFFF806U)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
/** @addtogroup FLASHEx_Exported_Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup FLASHEx_Exported_Functions_Group1
|
||||
* @{
|
||||
*/
|
||||
/* IO operation functions *****************************************************/
|
||||
HAL_StatusTypeDef HAL_FLASHEx_Erase(FLASH_EraseInitTypeDef *pEraseInit, uint32_t *PageError);
|
||||
HAL_StatusTypeDef HAL_FLASHEx_Erase_IT(FLASH_EraseInitTypeDef *pEraseInit);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup FLASHEx_Exported_Functions_Group2
|
||||
* @{
|
||||
*/
|
||||
/* Peripheral Control functions ***********************************************/
|
||||
HAL_StatusTypeDef HAL_FLASHEx_OBErase(void);
|
||||
HAL_StatusTypeDef HAL_FLASHEx_OBProgram(FLASH_OBProgramInitTypeDef *pOBInit);
|
||||
void HAL_FLASHEx_OBGetConfig(FLASH_OBProgramInitTypeDef *pOBInit);
|
||||
uint32_t HAL_FLASHEx_OBGetUserData(uint32_t DATAAdress);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __STM32F0xx_HAL_FLASH_EX_H */
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
||||
|
|
@ -0,0 +1,296 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f0xx_hal_gpio.h
|
||||
* @author MCD Application Team
|
||||
* @brief Header file of GPIO HAL module.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32F0xx_HAL_GPIO_H
|
||||
#define __STM32F0xx_HAL_GPIO_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32f0xx_hal_def.h"
|
||||
|
||||
/** @addtogroup STM32F0xx_HAL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup GPIO
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
|
||||
/** @defgroup GPIO_Exported_Types GPIO Exported Types
|
||||
* @{
|
||||
*/
|
||||
/**
|
||||
* @brief GPIO Init structure definition
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint32_t Pin; /*!< Specifies the GPIO pins to be configured.
|
||||
This parameter can be any value of @ref GPIO_pins */
|
||||
|
||||
uint32_t Mode; /*!< Specifies the operating mode for the selected pins.
|
||||
This parameter can be a value of @ref GPIO_mode */
|
||||
|
||||
uint32_t Pull; /*!< Specifies the Pull-up or Pull-Down activation for the selected pins.
|
||||
This parameter can be a value of @ref GPIO_pull */
|
||||
|
||||
uint32_t Speed; /*!< Specifies the speed for the selected pins.
|
||||
This parameter can be a value of @ref GPIO_speed */
|
||||
|
||||
uint32_t Alternate; /*!< Peripheral to be connected to the selected pins
|
||||
This parameter can be a value of @ref GPIOEx_Alternate_function_selection */
|
||||
}GPIO_InitTypeDef;
|
||||
|
||||
/**
|
||||
* @brief GPIO Bit SET and Bit RESET enumeration
|
||||
*/
|
||||
typedef enum
|
||||
{
|
||||
GPIO_PIN_RESET = 0U,
|
||||
GPIO_PIN_SET
|
||||
}GPIO_PinState;
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
/** @defgroup GPIO_Exported_Constants GPIO Exported Constants
|
||||
* @{
|
||||
*/
|
||||
/** @defgroup GPIO_pins GPIO pins
|
||||
* @{
|
||||
*/
|
||||
#define GPIO_PIN_0 ((uint16_t)0x0001U) /* Pin 0 selected */
|
||||
#define GPIO_PIN_1 ((uint16_t)0x0002U) /* Pin 1 selected */
|
||||
#define GPIO_PIN_2 ((uint16_t)0x0004U) /* Pin 2 selected */
|
||||
#define GPIO_PIN_3 ((uint16_t)0x0008U) /* Pin 3 selected */
|
||||
#define GPIO_PIN_4 ((uint16_t)0x0010U) /* Pin 4 selected */
|
||||
#define GPIO_PIN_5 ((uint16_t)0x0020U) /* Pin 5 selected */
|
||||
#define GPIO_PIN_6 ((uint16_t)0x0040U) /* Pin 6 selected */
|
||||
#define GPIO_PIN_7 ((uint16_t)0x0080U) /* Pin 7 selected */
|
||||
#define GPIO_PIN_8 ((uint16_t)0x0100U) /* Pin 8 selected */
|
||||
#define GPIO_PIN_9 ((uint16_t)0x0200U) /* Pin 9 selected */
|
||||
#define GPIO_PIN_10 ((uint16_t)0x0400U) /* Pin 10 selected */
|
||||
#define GPIO_PIN_11 ((uint16_t)0x0800U) /* Pin 11 selected */
|
||||
#define GPIO_PIN_12 ((uint16_t)0x1000U) /* Pin 12 selected */
|
||||
#define GPIO_PIN_13 ((uint16_t)0x2000U) /* Pin 13 selected */
|
||||
#define GPIO_PIN_14 ((uint16_t)0x4000U) /* Pin 14 selected */
|
||||
#define GPIO_PIN_15 ((uint16_t)0x8000U) /* Pin 15 selected */
|
||||
#define GPIO_PIN_All ((uint16_t)0xFFFFU) /* All pins selected */
|
||||
|
||||
#define GPIO_PIN_MASK (0x0000FFFFU) /* PIN mask for assert test */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup GPIO_mode GPIO mode
|
||||
* @brief GPIO Configuration Mode
|
||||
* Elements values convention: 0xX0yz00YZ
|
||||
* - X : GPIO mode or EXTI Mode
|
||||
* - y : External IT or Event trigger detection
|
||||
* - z : IO configuration on External IT or Event
|
||||
* - Y : Output type (Push Pull or Open Drain)
|
||||
* - Z : IO Direction mode (Input, Output, Alternate or Analog)
|
||||
* @{
|
||||
*/
|
||||
#define GPIO_MODE_INPUT (0x00000000U) /*!< Input Floating Mode */
|
||||
#define GPIO_MODE_OUTPUT_PP (0x00000001U) /*!< Output Push Pull Mode */
|
||||
#define GPIO_MODE_OUTPUT_OD (0x00000011U) /*!< Output Open Drain Mode */
|
||||
#define GPIO_MODE_AF_PP (0x00000002U) /*!< Alternate Function Push Pull Mode */
|
||||
#define GPIO_MODE_AF_OD (0x00000012U) /*!< Alternate Function Open Drain Mode */
|
||||
#define GPIO_MODE_ANALOG (0x00000003U) /*!< Analog Mode */
|
||||
#define GPIO_MODE_IT_RISING (0x10110000U) /*!< External Interrupt Mode with Rising edge trigger detection */
|
||||
#define GPIO_MODE_IT_FALLING (0x10210000U) /*!< External Interrupt Mode with Falling edge trigger detection */
|
||||
#define GPIO_MODE_IT_RISING_FALLING (0x10310000U) /*!< External Interrupt Mode with Rising/Falling edge trigger detection */
|
||||
#define GPIO_MODE_EVT_RISING (0x10120000U) /*!< External Event Mode with Rising edge trigger detection */
|
||||
#define GPIO_MODE_EVT_FALLING (0x10220000U) /*!< External Event Mode with Falling edge trigger detection */
|
||||
#define GPIO_MODE_EVT_RISING_FALLING (0x10320000U) /*!< External Event Mode with Rising/Falling edge trigger detection */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup GPIO_speed GPIO speed
|
||||
* @brief GPIO Output Maximum frequency
|
||||
* @{
|
||||
*/
|
||||
#define GPIO_SPEED_FREQ_LOW (0x00000000U) /*!< range up to 2 MHz, please refer to the product datasheet */
|
||||
#define GPIO_SPEED_FREQ_MEDIUM (0x00000001U) /*!< range 4 MHz to 10 MHz, please refer to the product datasheet */
|
||||
#define GPIO_SPEED_FREQ_HIGH (0x00000003U) /*!< range 10 MHz to 50 MHz, please refer to the product datasheet */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup GPIO_pull GPIO pull
|
||||
* @brief GPIO Pull-Up or Pull-Down Activation
|
||||
* @{
|
||||
*/
|
||||
#define GPIO_NOPULL (0x00000000U) /*!< No Pull-up or Pull-down activation */
|
||||
#define GPIO_PULLUP (0x00000001U) /*!< Pull-up activation */
|
||||
#define GPIO_PULLDOWN (0x00000002U) /*!< Pull-down activation */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported macro ------------------------------------------------------------*/
|
||||
/** @defgroup GPIO_Exported_Macros GPIO Exported Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Check whether the specified EXTI line flag is set or not.
|
||||
* @param __EXTI_LINE__ specifies the EXTI line flag to check.
|
||||
* This parameter can be GPIO_PIN_x where x can be(0..15)
|
||||
* @retval The new state of __EXTI_LINE__ (SET or RESET).
|
||||
*/
|
||||
#define __HAL_GPIO_EXTI_GET_FLAG(__EXTI_LINE__) (EXTI->PR & (__EXTI_LINE__))
|
||||
|
||||
/**
|
||||
* @brief Clear the EXTI's line pending flags.
|
||||
* @param __EXTI_LINE__ specifies the EXTI lines flags to clear.
|
||||
* This parameter can be any combination of GPIO_PIN_x where x can be (0..15)
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_GPIO_EXTI_CLEAR_FLAG(__EXTI_LINE__) (EXTI->PR = (__EXTI_LINE__))
|
||||
|
||||
/**
|
||||
* @brief Check whether the specified EXTI line is asserted or not.
|
||||
* @param __EXTI_LINE__ specifies the EXTI line to check.
|
||||
* This parameter can be GPIO_PIN_x where x can be(0..15)
|
||||
* @retval The new state of __EXTI_LINE__ (SET or RESET).
|
||||
*/
|
||||
#define __HAL_GPIO_EXTI_GET_IT(__EXTI_LINE__) (EXTI->PR & (__EXTI_LINE__))
|
||||
|
||||
/**
|
||||
* @brief Clear the EXTI's line pending bits.
|
||||
* @param __EXTI_LINE__ specifies the EXTI lines to clear.
|
||||
* This parameter can be any combination of GPIO_PIN_x where x can be (0..15)
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_GPIO_EXTI_CLEAR_IT(__EXTI_LINE__) (EXTI->PR = (__EXTI_LINE__))
|
||||
|
||||
/**
|
||||
* @brief Generate a Software interrupt on selected EXTI line.
|
||||
* @param __EXTI_LINE__ specifies the EXTI line to check.
|
||||
* This parameter can be GPIO_PIN_x where x can be(0..15)
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_GPIO_EXTI_GENERATE_SWIT(__EXTI_LINE__) (EXTI->SWIER |= (__EXTI_LINE__))
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Private macros ------------------------------------------------------------*/
|
||||
/** @addtogroup GPIO_Private_Macros GPIO Private Macros
|
||||
* @{
|
||||
*/
|
||||
#define IS_GPIO_PIN_ACTION(ACTION) (((ACTION) == GPIO_PIN_RESET) || ((ACTION) == GPIO_PIN_SET))
|
||||
|
||||
#define IS_GPIO_PIN(__PIN__) (((((uint32_t)__PIN__) & GPIO_PIN_MASK) != 0x00U) &&\
|
||||
((((uint32_t)__PIN__) & ~GPIO_PIN_MASK) == 0x00U))
|
||||
|
||||
#define IS_GPIO_MODE(__MODE__) (((__MODE__) == GPIO_MODE_INPUT) ||\
|
||||
((__MODE__) == GPIO_MODE_OUTPUT_PP) ||\
|
||||
((__MODE__) == GPIO_MODE_OUTPUT_OD) ||\
|
||||
((__MODE__) == GPIO_MODE_AF_PP) ||\
|
||||
((__MODE__) == GPIO_MODE_AF_OD) ||\
|
||||
((__MODE__) == GPIO_MODE_IT_RISING) ||\
|
||||
((__MODE__) == GPIO_MODE_IT_FALLING) ||\
|
||||
((__MODE__) == GPIO_MODE_IT_RISING_FALLING) ||\
|
||||
((__MODE__) == GPIO_MODE_EVT_RISING) ||\
|
||||
((__MODE__) == GPIO_MODE_EVT_FALLING) ||\
|
||||
((__MODE__) == GPIO_MODE_EVT_RISING_FALLING) ||\
|
||||
((__MODE__) == GPIO_MODE_ANALOG))
|
||||
|
||||
#define IS_GPIO_SPEED(__SPEED__) (((__SPEED__) == GPIO_SPEED_FREQ_LOW) ||\
|
||||
((__SPEED__) == GPIO_SPEED_FREQ_MEDIUM) ||\
|
||||
((__SPEED__) == GPIO_SPEED_FREQ_HIGH))
|
||||
|
||||
#define IS_GPIO_PULL(__PULL__) (((__PULL__) == GPIO_NOPULL) ||\
|
||||
((__PULL__) == GPIO_PULLUP) || \
|
||||
((__PULL__) == GPIO_PULLDOWN))
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Include GPIO HAL Extended module */
|
||||
#include "stm32f0xx_hal_gpio_ex.h"
|
||||
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
/** @addtogroup GPIO_Exported_Functions GPIO Exported Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup GPIO_Exported_Functions_Group1 Initialization/de-initialization functions
|
||||
* @brief Initialization and Configuration functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Initialization and de-initialization functions *****************************/
|
||||
void HAL_GPIO_Init(GPIO_TypeDef *GPIOx, GPIO_InitTypeDef *GPIO_Init);
|
||||
void HAL_GPIO_DeInit(GPIO_TypeDef *GPIOx, uint32_t GPIO_Pin);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup GPIO_Exported_Functions_Group2 IO operation functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* IO operation functions *****************************************************/
|
||||
GPIO_PinState HAL_GPIO_ReadPin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin);
|
||||
void HAL_GPIO_WritePin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin, GPIO_PinState PinState);
|
||||
void HAL_GPIO_TogglePin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin);
|
||||
HAL_StatusTypeDef HAL_GPIO_LockPin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin);
|
||||
void HAL_GPIO_EXTI_IRQHandler(uint16_t GPIO_Pin);
|
||||
void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __STM32F0xx_HAL_GPIO_H */
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
|
@ -0,0 +1,800 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f0xx_hal_gpio_ex.h
|
||||
* @author MCD Application Team
|
||||
* @brief Header file of GPIO HAL Extension module.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32F0xx_HAL_GPIO_EX_H
|
||||
#define __STM32F0xx_HAL_GPIO_EX_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32f0xx_hal_def.h"
|
||||
|
||||
/** @addtogroup STM32F0xx_HAL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup GPIOEx GPIOEx
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
/** @defgroup GPIOEx_Exported_Constants GPIOEx Exported Constants
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup GPIOEx_Alternate_function_selection GPIOEx Alternate function selection
|
||||
* @{
|
||||
*/
|
||||
|
||||
#if defined (STM32F030x6)
|
||||
/*------------------------- STM32F030x6---------------------------*/
|
||||
/* AF 0 */
|
||||
#define GPIO_AF0_EVENTOUT ((uint8_t)0x00U) /*!< AF0: EVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF0_MCO ((uint8_t)0x00U) /*!< AF0: MCO Alternate Function mapping */
|
||||
#define GPIO_AF0_SPI1 ((uint8_t)0x00U) /*!< AF0: SPI1 Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM17 ((uint8_t)0x00U) /*!< AF0: TIM17 Alternate Function mapping */
|
||||
#define GPIO_AF0_SWDIO ((uint8_t)0x00U) /*!< AF0: SWDIO Alternate Function mapping */
|
||||
#define GPIO_AF0_SWCLK ((uint8_t)0x00U) /*!< AF0: SWCLK Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM14 ((uint8_t)0x00U) /*!< AF0: TIM14 Alternate Function mapping */
|
||||
#define GPIO_AF0_USART1 ((uint8_t)0x00U) /*!< AF0: USART1 Alternate Function mapping */
|
||||
#define GPIO_AF0_IR ((uint8_t)0x00U) /*!< AF0: IR Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM3 ((uint8_t)0x00U) /*!< AF0: TIM3 Alternate Function mapping */
|
||||
|
||||
/* AF 1 */
|
||||
#define GPIO_AF1_TIM3 ((uint8_t)0x01U) /*!< AF1: TIM3 Alternate Function mapping */
|
||||
#define GPIO_AF1_USART1 ((uint8_t)0x01U) /*!< AF1: USART1 Alternate Function mapping */
|
||||
#define GPIO_AF1_EVENTOUT ((uint8_t)0x01U) /*!< AF1: EVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF1_I2C1 ((uint8_t)0x01U) /*!< AF1: I2C1 Alternate Function mapping */
|
||||
#define GPIO_AF1_IR ((uint8_t)0x01U) /*!< AF1: IR Alternate Function mapping */
|
||||
|
||||
/* AF 2 */
|
||||
#define GPIO_AF2_TIM1 ((uint8_t)0x02U) /*!< AF2: TIM1 Alternate Function mapping */
|
||||
#define GPIO_AF2_TIM16 ((uint8_t)0x02U) /*!< AF2: TIM16 Alternate Function mapping */
|
||||
#define GPIO_AF2_TIM17 ((uint8_t)0x02U) /*!< AF2: TIM17 Alternate Function mapping */
|
||||
#define GPIO_AF2_EVENTOUT ((uint8_t)0x02U) /*!< AF2: EVENTOUT Alternate Function mapping */
|
||||
|
||||
/* AF 3 */
|
||||
#define GPIO_AF3_EVENTOUT ((uint8_t)0x03U) /*!< AF3: EVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF3_I2C1 ((uint8_t)0x03U) /*!< AF3: I2C1 Alternate Function mapping */
|
||||
|
||||
/* AF 4 */
|
||||
#define GPIO_AF4_TIM14 ((uint8_t)0x04U) /*!< AF4: TIM14 Alternate Function mapping */
|
||||
#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /*!< AF4: I2C1 Alternate Function mapping */
|
||||
|
||||
/* AF 5 */
|
||||
#define GPIO_AF5_TIM16 ((uint8_t)0x05U) /*!< AF5: TIM16 Alternate Function mapping */
|
||||
#define GPIO_AF5_TIM17 ((uint8_t)0x05U) /*!< AF5: TIM17 Alternate Function mapping */
|
||||
|
||||
/* AF 6 */
|
||||
#define GPIO_AF6_EVENTOUT ((uint8_t)0x06U) /*!< AF6: EVENTOUT Alternate Function mapping */
|
||||
|
||||
#define IS_GPIO_AF(AF) ((AF) <= (uint8_t)0x06U)
|
||||
|
||||
#endif /* STM32F030x6 */
|
||||
|
||||
/*---------------------------------- STM32F030x8 -------------------------------------------*/
|
||||
#if defined (STM32F030x8)
|
||||
/* AF 0 */
|
||||
#define GPIO_AF0_EVENTOUT ((uint8_t)0x00U) /*!< AF0: EVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF0_MCO ((uint8_t)0x00U) /*!< AF0: MCO Alternate Function mapping */
|
||||
#define GPIO_AF0_SPI1 ((uint8_t)0x00U) /*!< AF0: SPI1 Alternate Function mapping */
|
||||
#define GPIO_AF0_SPI2 ((uint8_t)0x00U) /*!< AF0: SPI2 Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM15 ((uint8_t)0x00U) /*!< AF0: TIM15 Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM17 ((uint8_t)0x00U) /*!< AF0: TIM17 Alternate Function mapping */
|
||||
#define GPIO_AF0_SWDIO ((uint8_t)0x00U) /*!< AF0: SWDIO Alternate Function mapping */
|
||||
#define GPIO_AF0_SWCLK ((uint8_t)0x00U) /*!< AF0: SWCLK Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM14 ((uint8_t)0x00U) /*!< AF0: TIM14 Alternate Function mapping */
|
||||
#define GPIO_AF0_USART1 ((uint8_t)0x00U) /*!< AF0: USART1 Alternate Function mapping */
|
||||
#define GPIO_AF0_IR ((uint8_t)0x00U) /*!< AF0: IR Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM3 ((uint8_t)0x00U) /*!< AF0: TIM3 Alternate Function mapping */
|
||||
|
||||
/* AF 1 */
|
||||
#define GPIO_AF1_TIM3 ((uint8_t)0x01U) /*!< AF1: TIM3 Alternate Function mapping */
|
||||
#define GPIO_AF1_TIM15 ((uint8_t)0x01U) /*!< AF1: TIM15 Alternate Function mapping */
|
||||
#define GPIO_AF1_USART1 ((uint8_t)0x01U) /*!< AF1: USART1 Alternate Function mapping */
|
||||
#define GPIO_AF1_USART2 ((uint8_t)0x01U) /*!< AF1: USART2 Alternate Function mapping */
|
||||
#define GPIO_AF1_EVENTOUT ((uint8_t)0x01U) /*!< AF1: EVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF1_I2C1 ((uint8_t)0x01U) /*!< AF1: I2C1 Alternate Function mapping */
|
||||
#define GPIO_AF1_I2C2 ((uint8_t)0x01U) /*!< AF1: I2C2 Alternate Function mapping */
|
||||
#define GPIO_AF1_IR ((uint8_t)0x01U) /*!< AF1: IR Alternate Function mapping */
|
||||
|
||||
/* AF 2 */
|
||||
#define GPIO_AF2_TIM1 ((uint8_t)0x02U) /*!< AF2: TIM1 Alternate Function mapping */
|
||||
#define GPIO_AF2_TIM16 ((uint8_t)0x02U) /*!< AF2: TIM16 Alternate Function mapping */
|
||||
#define GPIO_AF2_TIM17 ((uint8_t)0x02U) /*!< AF2: TIM17 Alternate Function mapping */
|
||||
#define GPIO_AF2_EVENTOUT ((uint8_t)0x02U) /*!< AF2: EVENTOUT Alternate Function mapping */
|
||||
|
||||
/* AF 3 */
|
||||
#define GPIO_AF3_EVENTOUT ((uint8_t)0x03U) /*!< AF3: EVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF3_I2C1 ((uint8_t)0x03U) /*!< AF3: I2C1 Alternate Function mapping */
|
||||
#define GPIO_AF3_TIM15 ((uint8_t)0x03U) /*!< AF3: TIM15 Alternate Function mapping */
|
||||
|
||||
/* AF 4 */
|
||||
#define GPIO_AF4_TIM14 ((uint8_t)0x04U) /*!< AF4: TIM14 Alternate Function mapping */
|
||||
|
||||
/* AF 5 */
|
||||
#define GPIO_AF5_TIM16 ((uint8_t)0x05U) /*!< AF5: TIM16 Alternate Function mapping */
|
||||
#define GPIO_AF5_TIM17 ((uint8_t)0x05U) /*!< AF5: TIM17 Alternate Function mapping */
|
||||
|
||||
/* AF 6 */
|
||||
#define GPIO_AF6_EVENTOUT ((uint8_t)0x06U) /*!< AF6: EVENTOUT Alternate Function mapping */
|
||||
|
||||
#define IS_GPIO_AF(AF) ((AF) <= (uint8_t)0x06U)
|
||||
|
||||
#endif /* STM32F030x8 */
|
||||
|
||||
#if defined (STM32F031x6) || defined (STM32F038xx)
|
||||
/*--------------------------- STM32F031x6/STM32F038xx ---------------------------*/
|
||||
/* AF 0 */
|
||||
#define GPIO_AF0_EVENTOUT ((uint8_t)0x00U) /*!< AF0: EVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF0_MCO ((uint8_t)0x00U) /*!< AF0: MCO Alternate Function mapping */
|
||||
#define GPIO_AF0_SPI1 ((uint8_t)0x00U) /*!< AF0: SPI1/I2S1 Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM17 ((uint8_t)0x00U) /*!< AF0: TIM17 Alternate Function mapping */
|
||||
#define GPIO_AF0_SWDAT ((uint8_t)0x00U) /*!< AF0: SWDAT Alternate Function mapping */
|
||||
#define GPIO_AF0_SWCLK ((uint8_t)0x00U) /*!< AF0: SWCLK Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM14 ((uint8_t)0x00U) /*!< AF0: TIM14 Alternate Function mapping */
|
||||
#define GPIO_AF0_USART1 ((uint8_t)0x00U) /*!< AF0: USART1 Alternate Function mapping */
|
||||
#define GPIO_AF0_IR ((uint8_t)0x00U) /*!< AF0: IR Alternate Function mapping */
|
||||
|
||||
/* AF 1 */
|
||||
#define GPIO_AF1_TIM3 ((uint8_t)0x01U) /*!< AF1: TIM3 Alternate Function mapping */
|
||||
#define GPIO_AF1_USART1 ((uint8_t)0x01U) /*!< AF1: USART1 Alternate Function mapping */
|
||||
#define GPIO_AF1_IR ((uint8_t)0x01U) /*!< AF1: IR Alternate Function mapping */
|
||||
#define GPIO_AF1_EVENTOUT ((uint8_t)0x01U) /*!< AF1: EVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF1_I2C1 ((uint8_t)0x01U) /*!< AF1: I2C1 Alternate Function mapping */
|
||||
|
||||
/* AF 2 */
|
||||
#define GPIO_AF2_TIM1 ((uint8_t)0x02U) /*!< AF2: TIM1 Alternate Function mapping */
|
||||
#define GPIO_AF2_TIM2 ((uint8_t)0x02U) /*!< AF2: TIM2 Alternate Function mapping */
|
||||
#define GPIO_AF2_TIM16 ((uint8_t)0x02U) /*!< AF2: TIM16 Alternate Function mapping */
|
||||
#define GPIO_AF2_TIM17 ((uint8_t)0x02U) /*!< AF2: TIM17 Alternate Function mapping */
|
||||
#define GPIO_AF2_EVENTOUT ((uint8_t)0x02U) /*!< AF2: EVENTOUT Alternate Function mapping */
|
||||
|
||||
/* AF 3 */
|
||||
#define GPIO_AF3_EVENTOUT ((uint8_t)0x03U) /*!< AF3: EVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF3_I2C1 ((uint8_t)0x03U) /*!< AF3: I2C1 Alternate Function mapping */
|
||||
|
||||
/* AF 4 */
|
||||
#define GPIO_AF4_TIM14 ((uint8_t)0x04U) /*!< AF4: TIM14 Alternate Function mapping */
|
||||
#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /*!< AF4: I2C1 Alternate Function mapping */
|
||||
|
||||
/* AF 5 */
|
||||
#define GPIO_AF5_TIM16 ((uint8_t)0x05U) /*!< AF5: TIM16 Alternate Function mapping */
|
||||
#define GPIO_AF5_TIM17 ((uint8_t)0x05U) /*!< AF5: TIM17 Alternate Function mapping */
|
||||
|
||||
/* AF 6 */
|
||||
#define GPIO_AF6_EVENTOUT ((uint8_t)0x06U) /*!< AF6: EVENTOUT Alternate Function mapping */
|
||||
|
||||
#define IS_GPIO_AF(AF) ((AF) <= (uint8_t)0x06U)
|
||||
|
||||
#endif /* STM32F031x6 || STM32F038xx */
|
||||
|
||||
#if defined (STM32F051x8) || defined (STM32F058xx)
|
||||
/*--------------------------- STM32F051x8/STM32F058xx---------------------------*/
|
||||
/* AF 0 */
|
||||
#define GPIO_AF0_EVENTOUT ((uint8_t)0x00U) /*!< AF0: EVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF0_MCO ((uint8_t)0x00U) /*!< AF0: MCO Alternate Function mapping */
|
||||
#define GPIO_AF0_SPI1 ((uint8_t)0x00U) /*!< AF0: SPI1/I2S1 Alternate Function mapping */
|
||||
#define GPIO_AF0_SPI2 ((uint8_t)0x00U) /*!< AF0: SPI2 Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM15 ((uint8_t)0x00U) /*!< AF0: TIM15 Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM17 ((uint8_t)0x00U) /*!< AF0: TIM17 Alternate Function mapping */
|
||||
#define GPIO_AF0_SWDIO ((uint8_t)0x00U) /*!< AF0: SWDIO Alternate Function mapping */
|
||||
#define GPIO_AF0_SWCLK ((uint8_t)0x00U) /*!< AF0: SWCLK Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM14 ((uint8_t)0x00U) /*!< AF0: TIM14 Alternate Function mapping */
|
||||
#define GPIO_AF0_USART1 ((uint8_t)0x00U) /*!< AF0: USART1 Alternate Function mapping */
|
||||
#define GPIO_AF0_IR ((uint8_t)0x00U) /*!< AF0: IR Alternate Function mapping */
|
||||
#define GPIO_AF0_CEC ((uint8_t)0x00U) /*!< AF0: CEC Alternate Function mapping */
|
||||
|
||||
/* AF 1 */
|
||||
#define GPIO_AF1_TIM3 ((uint8_t)0x01U) /*!< AF1: TIM3 Alternate Function mapping */
|
||||
#define GPIO_AF1_TIM15 ((uint8_t)0x01U) /*!< AF1: TIM15 Alternate Function mapping */
|
||||
#define GPIO_AF1_USART1 ((uint8_t)0x01U) /*!< AF1: USART1 Alternate Function mapping */
|
||||
#define GPIO_AF1_USART2 ((uint8_t)0x01U) /*!< AF1: USART2 Alternate Function mapping */
|
||||
#define GPIO_AF1_EVENTOUT ((uint8_t)0x01U) /*!< AF1: EVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF1_I2C1 ((uint8_t)0x01U) /*!< AF1: I2C1 Alternate Function mapping */
|
||||
#define GPIO_AF1_I2C2 ((uint8_t)0x01U) /*!< AF1: I2C2 Alternate Function mapping */
|
||||
#define GPIO_AF1_IR ((uint8_t)0x01U) /*!< AF1: IR Alternate Function mapping */
|
||||
#define GPIO_AF1_CEC ((uint8_t)0x01U) /*!< AF1: CEC Alternate Function mapping */
|
||||
|
||||
/* AF 2 */
|
||||
#define GPIO_AF2_TIM1 ((uint8_t)0x02U) /*!< AF2: TIM1 Alternate Function mapping */
|
||||
#define GPIO_AF2_TIM2 ((uint8_t)0x02U) /*!< AF2: TIM2 Alternate Function mapping */
|
||||
#define GPIO_AF2_TIM16 ((uint8_t)0x02U) /*!< AF2: TIM16 Alternate Function mapping */
|
||||
#define GPIO_AF2_TIM17 ((uint8_t)0x02U) /*!< AF2: TIM17 Alternate Function mapping */
|
||||
#define GPIO_AF2_EVENTOUT ((uint8_t)0x02U) /*!< AF2: EVENTOUT Alternate Function mapping */
|
||||
|
||||
/* AF 3 */
|
||||
#define GPIO_AF3_EVENTOUT ((uint8_t)0x03U) /*!< AF3: EVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF3_I2C1 ((uint8_t)0x03U) /*!< AF3: I2C1 Alternate Function mapping */
|
||||
#define GPIO_AF3_TIM15 ((uint8_t)0x03U) /*!< AF3: TIM15 Alternate Function mapping */
|
||||
#define GPIO_AF3_TSC ((uint8_t)0x03U) /*!< AF3: TSC Alternate Function mapping */
|
||||
|
||||
/* AF 4 */
|
||||
#define GPIO_AF4_TIM14 ((uint8_t)0x04U) /*!< AF4: TIM14 Alternate Function mapping */
|
||||
|
||||
/* AF 5 */
|
||||
#define GPIO_AF5_TIM16 ((uint8_t)0x05U) /*!< AF5: TIM16 Alternate Function mapping */
|
||||
#define GPIO_AF5_TIM17 ((uint8_t)0x05U) /*!< AF5: TIM17 Alternate Function mapping */
|
||||
|
||||
/* AF 6 */
|
||||
#define GPIO_AF6_EVENTOUT ((uint8_t)0x06U) /*!< AF6: EVENTOUT Alternate Function mapping */
|
||||
|
||||
/* AF 7 */
|
||||
#define GPIO_AF7_COMP1 ((uint8_t)0x07U) /*!< AF7: COMP1 Alternate Function mapping */
|
||||
#define GPIO_AF7_COMP2 ((uint8_t)0x07U) /*!< AF7: COMP2 Alternate Function mapping */
|
||||
|
||||
#define IS_GPIO_AF(AF) ((AF) <= (uint8_t)0x07U)
|
||||
|
||||
#endif /* STM32F051x8/STM32F058xx */
|
||||
|
||||
#if defined (STM32F071xB)
|
||||
/*--------------------------- STM32F071xB ---------------------------*/
|
||||
/* AF 0 */
|
||||
#define GPIO_AF0_EVENTOUT ((uint8_t)0x00U) /*!< AF0: AEVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF0_SWDIO ((uint8_t)0x00U) /*!< AF0: SWDIO Alternate Function mapping */
|
||||
#define GPIO_AF0_SWCLK ((uint8_t)0x00U) /*!< AF0: SWCLK Alternate Function mapping */
|
||||
#define GPIO_AF0_MCO ((uint8_t)0x00U) /*!< AF0: MCO Alternate Function mapping */
|
||||
#define GPIO_AF0_CEC ((uint8_t)0x00U) /*!< AF0: CEC Alternate Function mapping */
|
||||
#define GPIO_AF0_CRS ((uint8_t)0x00U) /*!< AF0: CRS Alternate Function mapping */
|
||||
#define GPIO_AF0_IR ((uint8_t)0x00U) /*!< AF0: IR Alternate Function mapping */
|
||||
#define GPIO_AF0_SPI1 ((uint8_t)0x00U) /*!< AF0: SPI1/I2S1 Alternate Function mapping */
|
||||
#define GPIO_AF0_SPI2 ((uint8_t)0x00U) /*!< AF0: SPI2/I2S2 Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM1 ((uint8_t)0x00U) /*!< AF0: TIM1 Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM3 ((uint8_t)0x00U) /*!< AF0: TIM3 Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM14 ((uint8_t)0x00U) /*!< AF0: TIM14 Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM15 ((uint8_t)0x00U) /*!< AF0: TIM15 Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM16 ((uint8_t)0x00U) /*!< AF0: TIM16 Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM17 ((uint8_t)0x00U) /*!< AF0: TIM17 Alternate Function mapping */
|
||||
#define GPIO_AF0_TSC ((uint8_t)0x00U) /*!< AF0: TSC Alternate Function mapping */
|
||||
#define GPIO_AF0_USART1 ((uint8_t)0x00U) /*!< AF0: USART1 Alternate Function mapping */
|
||||
#define GPIO_AF0_USART2 ((uint8_t)0x00U) /*!< AF0: USART2 Alternate Function mapping */
|
||||
#define GPIO_AF0_USART3 ((uint8_t)0x00U) /*!< AF0: USART3 Alternate Function mapping */
|
||||
#define GPIO_AF0_USART4 ((uint8_t)0x00U) /*!< AF0: USART4 Alternate Function mapping */
|
||||
|
||||
/* AF 1 */
|
||||
#define GPIO_AF1_TIM3 ((uint8_t)0x01U) /*!< AF1: TIM3 Alternate Function mapping */
|
||||
#define GPIO_AF1_TIM15 ((uint8_t)0x01U) /*!< AF1: TIM15 Alternate Function mapping */
|
||||
#define GPIO_AF1_USART1 ((uint8_t)0x01U) /*!< AF1: USART1 Alternate Function mapping */
|
||||
#define GPIO_AF1_USART2 ((uint8_t)0x01U) /*!< AF1: USART2 Alternate Function mapping */
|
||||
#define GPIO_AF1_USART3 ((uint8_t)0x01U) /*!< AF1: USART3 Alternate Function mapping */
|
||||
#define GPIO_AF1_IR ((uint8_t)0x01U) /*!< AF1: IR Alternate Function mapping */
|
||||
#define GPIO_AF1_CEC ((uint8_t)0x01U) /*!< AF1: CEC Alternate Function mapping */
|
||||
#define GPIO_AF1_EVENTOUT ((uint8_t)0x01U) /*!< AF1: EVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF1_I2C1 ((uint8_t)0x01U) /*!< AF1: I2C1 Alternate Function mapping */
|
||||
#define GPIO_AF1_I2C2 ((uint8_t)0x01U) /*!< AF1: I2C2 Alternate Function mapping */
|
||||
#define GPIO_AF1_TSC ((uint8_t)0x01U) /*!< AF1: TSC Alternate Function mapping */
|
||||
#define GPIO_AF1_SPI1 ((uint8_t)0x01U) /*!< AF1: SPI1 Alternate Function mapping */
|
||||
#define GPIO_AF1_SPI2 ((uint8_t)0x01U) /*!< AF1: SPI2 Alternate Function mapping */
|
||||
|
||||
/* AF 2 */
|
||||
#define GPIO_AF2_TIM1 ((uint8_t)0x02U) /*!< AF2: TIM1 Alternate Function mapping */
|
||||
#define GPIO_AF2_TIM2 ((uint8_t)0x02U) /*!< AF2: TIM2 Alternate Function mapping */
|
||||
#define GPIO_AF2_TIM16 ((uint8_t)0x02U) /*!< AF2: TIM16 Alternate Function mapping */
|
||||
#define GPIO_AF2_TIM17 ((uint8_t)0x02U) /*!< AF2: TIM17 Alternate Function mapping */
|
||||
#define GPIO_AF2_EVENTOUT ((uint8_t)0x02U) /*!< AF2: EVENTOUT Alternate Function mapping */
|
||||
|
||||
/* AF 3 */
|
||||
#define GPIO_AF3_EVENTOUT ((uint8_t)0x03U) /*!< AF3: EVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF3_TSC ((uint8_t)0x03U) /*!< AF3: TSC Alternate Function mapping */
|
||||
#define GPIO_AF3_TIM15 ((uint8_t)0x03U) /*!< AF3: TIM15 Alternate Function mapping */
|
||||
#define GPIO_AF3_I2C1 ((uint8_t)0x03U) /*!< AF3: I2C1 Alternate Function mapping */
|
||||
|
||||
/* AF 4 */
|
||||
#define GPIO_AF4_TIM14 ((uint8_t)0x04U) /*!< AF4: TIM14 Alternate Function mapping */
|
||||
#define GPIO_AF4_USART4 ((uint8_t)0x04U) /*!< AF4: USART4 Alternate Function mapping */
|
||||
#define GPIO_AF4_USART3 ((uint8_t)0x04U) /*!< AF4: USART3 Alternate Function mapping */
|
||||
#define GPIO_AF4_CRS ((uint8_t)0x04U) /*!< AF4: CRS Alternate Function mapping */
|
||||
|
||||
/* AF 5 */
|
||||
#define GPIO_AF5_TIM15 ((uint8_t)0x05U) /*!< AF5: TIM15 Alternate Function mapping */
|
||||
#define GPIO_AF5_TIM16 ((uint8_t)0x05U) /*!< AF5: TIM16 Alternate Function mapping */
|
||||
#define GPIO_AF5_TIM17 ((uint8_t)0x05U) /*!< AF5: TIM17 Alternate Function mapping */
|
||||
#define GPIO_AF5_SPI2 ((uint8_t)0x05U) /*!< AF5: SPI2 Alternate Function mapping */
|
||||
#define GPIO_AF5_I2C2 ((uint8_t)0x05U) /*!< AF5: I2C2 Alternate Function mapping */
|
||||
|
||||
/* AF 6 */
|
||||
#define GPIO_AF6_EVENTOUT ((uint8_t)0x06U) /*!< AF6: EVENTOUT Alternate Function mapping */
|
||||
|
||||
/* AF 7 */
|
||||
#define GPIO_AF7_COMP1 ((uint8_t)0x07U) /*!< AF7: COMP1 Alternate Function mapping */
|
||||
#define GPIO_AF7_COMP2 ((uint8_t)0x07U) /*!< AF7: COMP2 Alternate Function mapping */
|
||||
|
||||
#define IS_GPIO_AF(AF) ((AF) <= (uint8_t)0x07U)
|
||||
|
||||
#endif /* STM32F071xB */
|
||||
|
||||
|
||||
#if defined(STM32F091xC) || defined(STM32F098xx)
|
||||
/*--------------------------- STM32F091xC || STM32F098xx ------------------------------*/
|
||||
/* AF 0 */
|
||||
#define GPIO_AF0_EVENTOUT ((uint8_t)0x00U) /*!< AF0: EVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF0_SWDIO ((uint8_t)0x00U) /*!< AF0: SWDIO Alternate Function mapping */
|
||||
#define GPIO_AF0_SWCLK ((uint8_t)0x00U) /*!< AF0: SWCLK Alternate Function mapping */
|
||||
#define GPIO_AF0_MCO ((uint8_t)0x00U) /*!< AF0: MCO Alternate Function mapping */
|
||||
#define GPIO_AF0_CEC ((uint8_t)0x00U) /*!< AF0: CEC Alternate Function mapping */
|
||||
#define GPIO_AF0_CRS ((uint8_t)0x00U) /*!< AF0: CRS Alternate Function mapping */
|
||||
#define GPIO_AF0_IR ((uint8_t)0x00U) /*!< AF0: IR Alternate Function mapping */
|
||||
#define GPIO_AF0_SPI1 ((uint8_t)0x00U) /*!< AF0: SPI1/I2S1 Alternate Function mapping */
|
||||
#define GPIO_AF0_SPI2 ((uint8_t)0x00U) /*!< AF0: SPI2/I2S2 Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM1 ((uint8_t)0x00U) /*!< AF0: TIM1 Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM3 ((uint8_t)0x00U) /*!< AF0: TIM3 Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM14 ((uint8_t)0x00U) /*!< AF0: TIM14 Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM15 ((uint8_t)0x00U) /*!< AF0: TIM15 Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM16 ((uint8_t)0x00U) /*!< AF0: TIM16 Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM17 ((uint8_t)0x00U) /*!< AF0: TIM17 Alternate Function mapping */
|
||||
#define GPIO_AF0_TSC ((uint8_t)0x00U) /*!< AF0: TSC Alternate Function mapping */
|
||||
#define GPIO_AF0_USART1 ((uint8_t)0x00U) /*!< AF0: USART1 Alternate Function mapping */
|
||||
#define GPIO_AF0_USART2 ((uint8_t)0x00U) /*!< AF0: USART2 Alternate Function mapping */
|
||||
#define GPIO_AF0_USART3 ((uint8_t)0x00U) /*!< AF0: USART3 Alternate Function mapping */
|
||||
#define GPIO_AF0_USART4 ((uint8_t)0x00U) /*!< AF0: USART4 Alternate Function mapping */
|
||||
#define GPIO_AF0_USART8 ((uint8_t)0x00U) /*!< AF0: USART8 Alternate Function mapping */
|
||||
#define GPIO_AF0_CAN ((uint8_t)0x00U) /*!< AF0: CAN Alternate Function mapping */
|
||||
|
||||
/* AF 1 */
|
||||
#define GPIO_AF1_TIM3 ((uint8_t)0x01U) /*!< AF1: TIM3 Alternate Function mapping */
|
||||
#define GPIO_AF1_TIM15 ((uint8_t)0x01U) /*!< AF1: TIM15 Alternate Function mapping */
|
||||
#define GPIO_AF1_USART1 ((uint8_t)0x01U) /*!< AF1: USART1 Alternate Function mapping */
|
||||
#define GPIO_AF1_USART2 ((uint8_t)0x01U) /*!< AF1: USART2 Alternate Function mapping */
|
||||
#define GPIO_AF1_USART3 ((uint8_t)0x01U) /*!< AF1: USART3 Alternate Function mapping */
|
||||
#define GPIO_AF1_USART4 ((uint8_t)0x01U) /*!< AF1: USART4 Alternate Function mapping */
|
||||
#define GPIO_AF1_USART5 ((uint8_t)0x01U) /*!< AF1: USART5 Alternate Function mapping */
|
||||
#define GPIO_AF1_USART6 ((uint8_t)0x01U) /*!< AF1: USART6 Alternate Function mapping */
|
||||
#define GPIO_AF1_USART7 ((uint8_t)0x01U) /*!< AF1: USART7 Alternate Function mapping */
|
||||
#define GPIO_AF1_USART8 ((uint8_t)0x01U) /*!< AF1: USART8 Alternate Function mapping */
|
||||
#define GPIO_AF1_IR ((uint8_t)0x01U) /*!< AF1: IR Alternate Function mapping */
|
||||
#define GPIO_AF1_CEC ((uint8_t)0x01U) /*!< AF1: CEC Alternate Function mapping */
|
||||
#define GPIO_AF1_EVENTOUT ((uint8_t)0x01U) /*!< AF1: EVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF1_I2C1 ((uint8_t)0x01U) /*!< AF1: I2C1 Alternate Function mapping */
|
||||
#define GPIO_AF1_I2C2 ((uint8_t)0x01U) /*!< AF1: I2C2 Alternate Function mapping */
|
||||
#define GPIO_AF1_TSC ((uint8_t)0x01U) /*!< AF1: TSC Alternate Function mapping */
|
||||
#define GPIO_AF1_SPI1 ((uint8_t)0x01U) /*!< AF1: SPI1 Alternate Function mapping */
|
||||
#define GPIO_AF1_SPI2 ((uint8_t)0x01U) /*!< AF1: SPI2 Alternate Function mapping */
|
||||
|
||||
/* AF 2 */
|
||||
#define GPIO_AF2_TIM1 ((uint8_t)0x02U) /*!< AF2: TIM1 Alternate Function mapping */
|
||||
#define GPIO_AF2_TIM2 ((uint8_t)0x02U) /*!< AF2: TIM2 Alternate Function mapping */
|
||||
#define GPIO_AF2_TIM16 ((uint8_t)0x02U) /*!< AF2: TIM16 Alternate Function mapping */
|
||||
#define GPIO_AF2_TIM17 ((uint8_t)0x02U) /*!< AF2: TIM17 Alternate Function mapping */
|
||||
#define GPIO_AF2_EVENTOUT ((uint8_t)0x02U) /*!< AF2: EVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF2_USART5 ((uint8_t)0x02U) /*!< AF2: USART5 Alternate Function mapping */
|
||||
#define GPIO_AF2_USART6 ((uint8_t)0x02U) /*!< AF2: USART6 Alternate Function mapping */
|
||||
#define GPIO_AF2_USART7 ((uint8_t)0x02U) /*!< AF2: USART7 Alternate Function mapping */
|
||||
#define GPIO_AF2_USART8 ((uint8_t)0x02U) /*!< AF2: USART8 Alternate Function mapping */
|
||||
|
||||
/* AF 3 */
|
||||
#define GPIO_AF3_EVENTOUT ((uint8_t)0x03U) /*!< AF3: EVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF3_TSC ((uint8_t)0x03U) /*!< AF3: TSC Alternate Function mapping */
|
||||
#define GPIO_AF3_TIM15 ((uint8_t)0x03U) /*!< AF3: TIM15 Alternate Function mapping */
|
||||
#define GPIO_AF3_I2C1 ((uint8_t)0x03U) /*!< AF3: I2C1 Alternate Function mapping */
|
||||
|
||||
/* AF 4 */
|
||||
#define GPIO_AF4_TIM14 ((uint8_t)0x04U) /*!< AF4: TIM14 Alternate Function mapping */
|
||||
#define GPIO_AF4_USART4 ((uint8_t)0x04U) /*!< AF4: USART4 Alternate Function mapping */
|
||||
#define GPIO_AF4_USART3 ((uint8_t)0x04U) /*!< AF4: USART3 Alternate Function mapping */
|
||||
#define GPIO_AF4_CRS ((uint8_t)0x04U) /*!< AF4: CRS Alternate Function mapping */
|
||||
#define GPIO_AF4_CAN ((uint8_t)0x04U) /*!< AF4: CAN Alternate Function mapping */
|
||||
#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /*!< AF4: I2C1 Alternate Function mapping */
|
||||
#define GPIO_AF4_USART5 ((uint8_t)0x04U) /*!< AF4: USART5 Alternate Function mapping */
|
||||
|
||||
/* AF 5 */
|
||||
#define GPIO_AF5_TIM15 ((uint8_t)0x05U) /*!< AF5: TIM15 Alternate Function mapping */
|
||||
#define GPIO_AF5_TIM16 ((uint8_t)0x05U) /*!< AF5: TIM16 Alternate Function mapping */
|
||||
#define GPIO_AF5_TIM17 ((uint8_t)0x05U) /*!< AF5: TIM17 Alternate Function mapping */
|
||||
#define GPIO_AF5_SPI2 ((uint8_t)0x05U) /*!< AF5: SPI2 Alternate Function mapping */
|
||||
#define GPIO_AF5_I2C2 ((uint8_t)0x05U) /*!< AF5: I2C2 Alternate Function mapping */
|
||||
#define GPIO_AF5_MCO ((uint8_t)0x05U) /*!< AF5: MCO Alternate Function mapping */
|
||||
#define GPIO_AF5_USART6 ((uint8_t)0x05U) /*!< AF5: USART6 Alternate Function mapping */
|
||||
|
||||
/* AF 6 */
|
||||
#define GPIO_AF6_EVENTOUT ((uint8_t)0x06U) /*!< AF6: EVENTOUT Alternate Function mapping */
|
||||
|
||||
/* AF 7 */
|
||||
#define GPIO_AF7_COMP1 ((uint8_t)0x07U) /*!< AF7: COMP1 Alternate Function mapping */
|
||||
#define GPIO_AF7_COMP2 ((uint8_t)0x07U) /*!< AF7: COMP2 Alternate Function mapping */
|
||||
|
||||
#define IS_GPIO_AF(AF) ((AF) <= (uint8_t)0x07U)
|
||||
|
||||
#endif /* STM32F091xC || STM32F098xx */
|
||||
|
||||
#if defined(STM32F030xC)
|
||||
/*--------------------------- STM32F030xC ----------------------------------------------------*/
|
||||
/* AF 0 */
|
||||
#define GPIO_AF0_EVENTOUT ((uint8_t)0x00U) /*!< AF0: EVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF0_SWDIO ((uint8_t)0x00U) /*!< AF0: SWDIO Alternate Function mapping */
|
||||
#define GPIO_AF0_SWCLK ((uint8_t)0x00U) /*!< AF0: SWCLK Alternate Function mapping */
|
||||
#define GPIO_AF0_MCO ((uint8_t)0x00U) /*!< AF0: MCO Alternate Function mapping */
|
||||
#define GPIO_AF0_IR ((uint8_t)0x00U) /*!< AF0: IR Alternate Function mapping */
|
||||
#define GPIO_AF0_SPI1 ((uint8_t)0x00U) /*!< AF0: SPI1 Alternate Function mapping */
|
||||
#define GPIO_AF0_SPI2 ((uint8_t)0x00U) /*!< AF0: SPI2 Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM3 ((uint8_t)0x00U) /*!< AF0: TIM3 Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM14 ((uint8_t)0x00U) /*!< AF0: TIM14 Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM15 ((uint8_t)0x00U) /*!< AF0: TIM15 Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM17 ((uint8_t)0x00U) /*!< AF0: TIM17 Alternate Function mapping */
|
||||
#define GPIO_AF0_USART1 ((uint8_t)0x00U) /*!< AF0: USART1 Alternate Function mapping */
|
||||
#define GPIO_AF0_USART4 ((uint8_t)0x00U) /*!< AF0: USART4 Alternate Function mapping */
|
||||
|
||||
/* AF 1 */
|
||||
#define GPIO_AF1_TIM3 ((uint8_t)0x01U) /*!< AF1: TIM3 Alternate Function mapping */
|
||||
#define GPIO_AF1_TIM15 ((uint8_t)0x01U) /*!< AF1: TIM15 Alternate Function mapping */
|
||||
#define GPIO_AF1_USART1 ((uint8_t)0x01U) /*!< AF1: USART1 Alternate Function mapping */
|
||||
#define GPIO_AF1_USART2 ((uint8_t)0x01U) /*!< AF1: USART2 Alternate Function mapping */
|
||||
#define GPIO_AF1_USART3 ((uint8_t)0x01U) /*!< AF1: USART3 Alternate Function mapping */
|
||||
#define GPIO_AF1_IR ((uint8_t)0x01U) /*!< AF1: IR Alternate Function mapping */
|
||||
#define GPIO_AF1_EVENTOUT ((uint8_t)0x01U) /*!< AF1: EVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF1_I2C1 ((uint8_t)0x01U) /*!< AF1: I2C1 Alternate Function mapping */
|
||||
#define GPIO_AF1_I2C2 ((uint8_t)0x01U) /*!< AF1: I2C2 Alternate Function mapping */
|
||||
#define GPIO_AF1_SPI2 ((uint8_t)0x01U) /*!< AF1: SPI2 Alternate Function mapping */
|
||||
|
||||
/* AF 2 */
|
||||
#define GPIO_AF2_TIM1 ((uint8_t)0x02U) /*!< AF2: TIM1 Alternate Function mapping */
|
||||
#define GPIO_AF2_TIM16 ((uint8_t)0x02U) /*!< AF2: TIM16 Alternate Function mapping */
|
||||
#define GPIO_AF2_TIM17 ((uint8_t)0x02U) /*!< AF2: TIM17 Alternate Function mapping */
|
||||
#define GPIO_AF2_EVENTOUT ((uint8_t)0x02U) /*!< AF2: EVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF2_USART5 ((uint8_t)0x02U) /*!< AF2: USART5 Alternate Function mapping */
|
||||
#define GPIO_AF2_USART6 ((uint8_t)0x02U) /*!< AF2: USART6 Alternate Function mapping */
|
||||
|
||||
/* AF 3 */
|
||||
#define GPIO_AF3_EVENTOUT ((uint8_t)0x03U) /*!< AF3: EVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF3_TIM15 ((uint8_t)0x03U) /*!< AF3: TIM15 Alternate Function mapping */
|
||||
#define GPIO_AF3_I2C1 ((uint8_t)0x03U) /*!< AF3: I2C1 Alternate Function mapping */
|
||||
|
||||
/* AF 4 */
|
||||
#define GPIO_AF4_TIM14 ((uint8_t)0x04U) /*!< AF4: TIM14 Alternate Function mapping */
|
||||
#define GPIO_AF4_USART4 ((uint8_t)0x04U) /*!< AF4: USART4 Alternate Function mapping */
|
||||
#define GPIO_AF4_USART3 ((uint8_t)0x04U) /*!< AF4: USART3 Alternate Function mapping */
|
||||
#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /*!< AF4: I2C1 Alternate Function mapping */
|
||||
#define GPIO_AF4_USART5 ((uint8_t)0x04U) /*!< AF4: USART5 Alternate Function mapping */
|
||||
|
||||
/* AF 5 */
|
||||
#define GPIO_AF5_TIM15 ((uint8_t)0x05U) /*!< AF5: TIM15 Alternate Function mapping */
|
||||
#define GPIO_AF5_TIM16 ((uint8_t)0x05U) /*!< AF5: TIM16 Alternate Function mapping */
|
||||
#define GPIO_AF5_TIM17 ((uint8_t)0x05U) /*!< AF5: TIM17 Alternate Function mapping */
|
||||
#define GPIO_AF5_SPI2 ((uint8_t)0x05U) /*!< AF5: SPI2 Alternate Function mapping */
|
||||
#define GPIO_AF5_I2C2 ((uint8_t)0x05U) /*!< AF5: I2C2 Alternate Function mapping */
|
||||
#define GPIO_AF5_MCO ((uint8_t)0x05U) /*!< AF5: MCO Alternate Function mapping */
|
||||
#define GPIO_AF5_USART6 ((uint8_t)0x05U) /*!< AF5: USART6 Alternate Function mapping */
|
||||
|
||||
/* AF 6 */
|
||||
#define GPIO_AF6_EVENTOUT ((uint8_t)0x06U) /*!< AF6: EVENTOUT Alternate Function mapping */
|
||||
|
||||
#define IS_GPIO_AF(AF) ((AF) <= (uint8_t)0x06U)
|
||||
|
||||
#endif /* STM32F030xC */
|
||||
|
||||
#if defined (STM32F072xB) || defined (STM32F078xx)
|
||||
/*--------------------------- STM32F072xB/STM32F078xx ---------------------------*/
|
||||
/* AF 0 */
|
||||
#define GPIO_AF0_EVENTOUT ((uint8_t)0x00U) /*!< AF0: EVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF0_SWDIO ((uint8_t)0x00U) /*!< AF0: SWDIO Alternate Function mapping */
|
||||
#define GPIO_AF0_SWCLK ((uint8_t)0x00U) /*!< AF0: SWCLK Alternate Function mapping */
|
||||
#define GPIO_AF0_MCO ((uint8_t)0x00U) /*!< AF0: MCO Alternate Function mapping */
|
||||
#define GPIO_AF0_CEC ((uint8_t)0x00U) /*!< AF0: CEC Alternate Function mapping */
|
||||
#define GPIO_AF0_CRS ((uint8_t)0x00U) /*!< AF0: CRS Alternate Function mapping */
|
||||
#define GPIO_AF0_IR ((uint8_t)0x00U) /*!< AF0: IR Alternate Function mapping */
|
||||
#define GPIO_AF0_SPI1 ((uint8_t)0x00U) /*!< AF0: SPI1/I2S1 Alternate Function mapping */
|
||||
#define GPIO_AF0_SPI2 ((uint8_t)0x00U) /*!< AF0: SPI2/I2S2 Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM1 ((uint8_t)0x00U) /*!< AF0: TIM1 Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM3 ((uint8_t)0x00U) /*!< AF0: TIM3 Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM14 ((uint8_t)0x00U) /*!< AF0: TIM14 Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM15 ((uint8_t)0x00U) /*!< AF0: TIM15 Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM16 ((uint8_t)0x00U) /*!< AF0: TIM16 Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM17 ((uint8_t)0x00U) /*!< AF0: TIM17 Alternate Function mapping */
|
||||
#define GPIO_AF0_TSC ((uint8_t)0x00U) /*!< AF0: TSC Alternate Function mapping */
|
||||
#define GPIO_AF0_USART1 ((uint8_t)0x00U) /*!< AF0: USART1 Alternate Function mapping */
|
||||
#define GPIO_AF0_USART2 ((uint8_t)0x00U) /*!< AF0: USART2 Alternate Function mapping */
|
||||
#define GPIO_AF0_USART3 ((uint8_t)0x00U) /*!< AF0: USART2 Alternate Function mapping */
|
||||
#define GPIO_AF0_USART4 ((uint8_t)0x00U) /*!< AF0: USART4 Alternate Function mapping */
|
||||
#define GPIO_AF0_CAN ((uint8_t)0x00U) /*!< AF0: CAN Alternate Function mapping */
|
||||
|
||||
/* AF 1 */
|
||||
#define GPIO_AF1_TIM3 ((uint8_t)0x01U) /*!< AF1: TIM3 Alternate Function mapping */
|
||||
#define GPIO_AF1_TIM15 ((uint8_t)0x01U) /*!< AF1: TIM15 Alternate Function mapping */
|
||||
#define GPIO_AF1_USART1 ((uint8_t)0x01U) /*!< AF1: USART1 Alternate Function mapping */
|
||||
#define GPIO_AF1_USART2 ((uint8_t)0x01U) /*!< AF1: USART2 Alternate Function mapping */
|
||||
#define GPIO_AF1_USART3 ((uint8_t)0x01U) /*!< AF1: USART3 Alternate Function mapping */
|
||||
#define GPIO_AF1_IR ((uint8_t)0x01U) /*!< AF1: IR Alternate Function mapping */
|
||||
#define GPIO_AF1_CEC ((uint8_t)0x01U) /*!< AF1: CEC Alternate Function mapping */
|
||||
#define GPIO_AF1_EVENTOUT ((uint8_t)0x01U) /*!< AF1: EVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF1_I2C1 ((uint8_t)0x01U) /*!< AF1: I2C1 Alternate Function mapping */
|
||||
#define GPIO_AF1_I2C2 ((uint8_t)0x01U) /*!< AF1: I2C1 Alternate Function mapping */
|
||||
#define GPIO_AF1_TSC ((uint8_t)0x01U) /*!< AF1: I2C1 Alternate Function mapping */
|
||||
#define GPIO_AF1_SPI1 ((uint8_t)0x01U) /*!< AF1: SPI1 Alternate Function mapping */
|
||||
#define GPIO_AF1_SPI2 ((uint8_t)0x01U) /*!< AF1: SPI2 Alternate Function mapping */
|
||||
|
||||
/* AF 2 */
|
||||
#define GPIO_AF2_TIM1 ((uint8_t)0x02U) /*!< AF2: TIM1 Alternate Function mapping */
|
||||
#define GPIO_AF2_TIM2 ((uint8_t)0x02U) /*!< AF2: TIM2 Alternate Function mapping */
|
||||
#define GPIO_AF2_TIM16 ((uint8_t)0x02U) /*!< AF2: TIM16 Alternate Function mapping */
|
||||
#define GPIO_AF2_TIM17 ((uint8_t)0x02U) /*!< AF2: TIM17 Alternate Function mapping */
|
||||
#define GPIO_AF2_EVENTOUT ((uint8_t)0x02U) /*!< AF2: EVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF2_USB ((uint8_t)0x02U) /*!< AF2: USB Alternate Function mapping */
|
||||
|
||||
/* AF 3 */
|
||||
#define GPIO_AF3_EVENTOUT ((uint8_t)0x03U) /*!< AF3: EVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF3_TSC ((uint8_t)0x03U) /*!< AF3: TSC Alternate Function mapping */
|
||||
#define GPIO_AF3_TIM15 ((uint8_t)0x03U) /*!< AF3: TIM15 Alternate Function mapping */
|
||||
#define GPIO_AF3_I2C1 ((uint8_t)0x03U) /*!< AF3: I2C1 Alternate Function mapping */
|
||||
|
||||
/* AF 4 */
|
||||
#define GPIO_AF4_TIM14 ((uint8_t)0x04U) /*!< AF4: TIM14 Alternate Function mapping */
|
||||
#define GPIO_AF4_USART4 ((uint8_t)0x04U) /*!< AF4: USART4 Alternate Function mapping */
|
||||
#define GPIO_AF4_USART3 ((uint8_t)0x04U) /*!< AF4: USART3 Alternate Function mapping */
|
||||
#define GPIO_AF4_CRS ((uint8_t)0x04U) /*!< AF4: CRS Alternate Function mapping */
|
||||
#define GPIO_AF4_CAN ((uint8_t)0x04U) /*!< AF4: CAN Alternate Function mapping */
|
||||
|
||||
/* AF 5 */
|
||||
#define GPIO_AF5_TIM15 ((uint8_t)0x05U) /*!< AF5: TIM15 Alternate Function mapping */
|
||||
#define GPIO_AF5_TIM16 ((uint8_t)0x05U) /*!< AF5: TIM16 Alternate Function mapping */
|
||||
#define GPIO_AF5_TIM17 ((uint8_t)0x05U) /*!< AF5: TIM17 Alternate Function mapping */
|
||||
#define GPIO_AF5_SPI2 ((uint8_t)0x05U) /*!< AF5: SPI2 Alternate Function mapping */
|
||||
#define GPIO_AF5_I2C2 ((uint8_t)0x05U) /*!< AF5: I2C2 Alternate Function mapping */
|
||||
|
||||
/* AF 6 */
|
||||
#define GPIO_AF6_EVENTOUT ((uint8_t)0x06U) /*!< AF6: EVENTOUT Alternate Function mapping */
|
||||
|
||||
/* AF 7 */
|
||||
#define GPIO_AF7_COMP1 ((uint8_t)0x07U) /*!< AF7: COMP1 Alternate Function mapping */
|
||||
#define GPIO_AF7_COMP2 ((uint8_t)0x07U) /*!< AF7: COMP2 Alternate Function mapping */
|
||||
|
||||
#define IS_GPIO_AF(AF) ((AF) <= (uint8_t)0x07U)
|
||||
|
||||
#endif /* STM32F072xB || STM32F078xx */
|
||||
|
||||
#if defined (STM32F070xB)
|
||||
/*---------------------------------- STM32F070xB ---------------------------------------------*/
|
||||
/* AF 0 */
|
||||
#define GPIO_AF0_EVENTOUT ((uint8_t)0x00U) /*!< AF0: EVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF0_SWDIO ((uint8_t)0x00U) /*!< AF0: SWDIO Alternate Function mapping */
|
||||
#define GPIO_AF0_SWCLK ((uint8_t)0x00U) /*!< AF0: SWCLK Alternate Function mapping */
|
||||
#define GPIO_AF0_MCO ((uint8_t)0x00U) /*!< AF0: MCO Alternate Function mapping */
|
||||
#define GPIO_AF0_IR ((uint8_t)0x00U) /*!< AF0: IR Alternate Function mapping */
|
||||
#define GPIO_AF0_SPI1 ((uint8_t)0x00U) /*!< AF0: SPI1 Alternate Function mapping */
|
||||
#define GPIO_AF0_SPI2 ((uint8_t)0x00U) /*!< AF0: SPI2 Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM3 ((uint8_t)0x00U) /*!< AF0: TIM3 Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM14 ((uint8_t)0x00U) /*!< AF0: TIM14 Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM15 ((uint8_t)0x00U) /*!< AF0: TIM15 Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM17 ((uint8_t)0x00U) /*!< AF0: TIM17 Alternate Function mapping */
|
||||
#define GPIO_AF0_USART1 ((uint8_t)0x00U) /*!< AF0: USART1 Alternate Function mapping */
|
||||
#define GPIO_AF0_USART4 ((uint8_t)0x00U) /*!< AF0: USART4 Alternate Function mapping */
|
||||
|
||||
/* AF 1 */
|
||||
#define GPIO_AF1_TIM3 ((uint8_t)0x01U) /*!< AF1: TIM3 Alternate Function mapping */
|
||||
#define GPIO_AF1_TIM15 ((uint8_t)0x01U) /*!< AF1: TIM15 Alternate Function mapping */
|
||||
#define GPIO_AF1_USART1 ((uint8_t)0x01U) /*!< AF1: USART1 Alternate Function mapping */
|
||||
#define GPIO_AF1_USART2 ((uint8_t)0x01U) /*!< AF1: USART2 Alternate Function mapping */
|
||||
#define GPIO_AF1_USART3 ((uint8_t)0x01U) /*!< AF1: USART4 Alternate Function mapping */
|
||||
#define GPIO_AF1_IR ((uint8_t)0x01U) /*!< AF1: IR Alternate Function mapping */
|
||||
#define GPIO_AF1_EVENTOUT ((uint8_t)0x01U) /*!< AF1: EVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF1_I2C1 ((uint8_t)0x01U) /*!< AF1: I2C1 Alternate Function mapping */
|
||||
#define GPIO_AF1_I2C2 ((uint8_t)0x01U) /*!< AF1: I2C1 Alternate Function mapping */
|
||||
#define GPIO_AF1_SPI2 ((uint8_t)0x01U) /*!< AF1: SPI2 Alternate Function mapping */
|
||||
|
||||
/* AF 2 */
|
||||
#define GPIO_AF2_TIM1 ((uint8_t)0x02U) /*!< AF2: TIM1 Alternate Function mapping */
|
||||
#define GPIO_AF2_TIM16 ((uint8_t)0x02U) /*!< AF2: TIM16 Alternate Function mapping */
|
||||
#define GPIO_AF2_TIM17 ((uint8_t)0x02U) /*!< AF2: TIM17 Alternate Function mapping */
|
||||
#define GPIO_AF2_EVENTOUT ((uint8_t)0x02U) /*!< AF2: EVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF2_USB ((uint8_t)0x02U) /*!< AF2: USB Alternate Function mapping */
|
||||
|
||||
/* AF 3 */
|
||||
#define GPIO_AF3_EVENTOUT ((uint8_t)0x03U) /*!< AF3: EVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF3_I2C1 ((uint8_t)0x03U) /*!< AF3: I2C1 Alternate Function mapping */
|
||||
#define GPIO_AF3_TIM15 ((uint8_t)0x03U) /*!< AF3: TIM15 Alternate Function mapping */
|
||||
|
||||
/* AF 4 */
|
||||
#define GPIO_AF4_TIM14 ((uint8_t)0x04U) /*!< AF4: TIM14 Alternate Function mapping */
|
||||
#define GPIO_AF4_USART4 ((uint8_t)0x04U) /*!< AF4: USART4 Alternate Function mapping */
|
||||
#define GPIO_AF4_USART3 ((uint8_t)0x04U) /*!< AF4: USART3 Alternate Function mapping */
|
||||
|
||||
/* AF 5 */
|
||||
#define GPIO_AF5_TIM15 ((uint8_t)0x05U) /*!< AF5: TIM15 Alternate Function mapping */
|
||||
#define GPIO_AF5_TIM16 ((uint8_t)0x05U) /*!< AF5: TIM16 Alternate Function mapping */
|
||||
#define GPIO_AF5_TIM17 ((uint8_t)0x05U) /*!< AF5: TIM17 Alternate Function mapping */
|
||||
#define GPIO_AF5_SPI2 ((uint8_t)0x05U) /*!< AF5: SPI2 Alternate Function mapping */
|
||||
#define GPIO_AF5_I2C2 ((uint8_t)0x05U) /*!< AF5: I2C2 Alternate Function mapping */
|
||||
|
||||
/* AF 6 */
|
||||
#define GPIO_AF6_EVENTOUT ((uint8_t)0x06U) /*!< AF6: EVENTOUT Alternate Function mapping */
|
||||
|
||||
#define IS_GPIO_AF(AF) ((AF) <= (uint8_t)0x06U)
|
||||
|
||||
#endif /* STM32F070xB */
|
||||
|
||||
#if defined (STM32F042x6) || defined (STM32F048xx)
|
||||
/*--------------------------- STM32F042x6/STM32F048xx ---------------------------*/
|
||||
/* AF 0 */
|
||||
#define GPIO_AF0_EVENTOUT ((uint8_t)0x00U) /*!< AF0: EVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF0_CEC ((uint8_t)0x00U) /*!< AF0: CEC Alternate Function mapping */
|
||||
#define GPIO_AF0_CRS ((uint8_t)0x00U) /*!< AF0: CRS Alternate Function mapping */
|
||||
#define GPIO_AF0_IR ((uint8_t)0x00U) /*!< AF0: IR Alternate Function mapping */
|
||||
#define GPIO_AF0_MCO ((uint8_t)0x00U) /*!< AF0: MCO Alternate Function mapping */
|
||||
#define GPIO_AF0_SPI1 ((uint8_t)0x00U) /*!< AF0: SPI1/I2S1 Alternate Function mapping */
|
||||
#define GPIO_AF0_SPI2 ((uint8_t)0x00U) /*!< AF0: SPI2/I2S2 Alternate Function mapping */
|
||||
#define GPIO_AF0_SWDIO ((uint8_t)0x00U) /*!< AF0: SWDIO Alternate Function mapping */
|
||||
#define GPIO_AF0_SWCLK ((uint8_t)0x00U) /*!< AF0: SWCLK Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM14 ((uint8_t)0x00U) /*!< AF0: TIM14 Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM17 ((uint8_t)0x00U) /*!< AF0: TIM17 Alternate Function mapping */
|
||||
#define GPIO_AF0_USART1 ((uint8_t)0x00U) /*!< AF0: USART1 Alternate Function mapping */
|
||||
|
||||
/* AF 1 */
|
||||
#define GPIO_AF1_CEC ((uint8_t)0x01U) /*!< AF1: CEC Alternate Function mapping */
|
||||
#define GPIO_AF1_EVENTOUT ((uint8_t)0x01U) /*!< AF1: EVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF1_I2C1 ((uint8_t)0x01U) /*!< AF1: I2C1 Alternate Function mapping */
|
||||
#define GPIO_AF1_IR ((uint8_t)0x01U) /*!< AF1: IR Alternate Function mapping */
|
||||
#define GPIO_AF1_USART1 ((uint8_t)0x01U) /*!< AF1: USART1 Alternate Function mapping */
|
||||
#define GPIO_AF1_USART2 ((uint8_t)0x01U) /*!< AF1: USART2 Alternate Function mapping */
|
||||
#define GPIO_AF1_TIM3 ((uint8_t)0x01U) /*!< AF1: TIM3 Alternate Function mapping */
|
||||
|
||||
/* AF 2 */
|
||||
#define GPIO_AF2_EVENTOUT ((uint8_t)0x02U) /*!< AF2: EVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF2_TIM1 ((uint8_t)0x02U) /*!< AF2: TIM1 Alternate Function mapping */
|
||||
#define GPIO_AF2_TIM2 ((uint8_t)0x02U) /*!< AF2: TIM2 Alternate Function mapping */
|
||||
#define GPIO_AF2_TIM16 ((uint8_t)0x02U) /*!< AF2: TIM16 Alternate Function mapping */
|
||||
#define GPIO_AF2_TIM17 ((uint8_t)0x02U) /*!< AF2: TIM17 Alternate Function mapping */
|
||||
#define GPIO_AF2_USB ((uint8_t)0x02U) /*!< AF2: USB Alternate Function mapping */
|
||||
|
||||
/* AF 3 */
|
||||
#define GPIO_AF3_EVENTOUT ((uint8_t)0x03U) /*!< AF3: EVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF3_I2C1 ((uint8_t)0x03U) /*!< AF3: I2C1 Alternate Function mapping */
|
||||
#define GPIO_AF3_TSC ((uint8_t)0x03U) /*!< AF3: TSC Alternate Function mapping */
|
||||
|
||||
/* AF 4 */
|
||||
#define GPIO_AF4_TIM14 ((uint8_t)0x04U) /*!< AF4: TIM14 Alternate Function mapping */
|
||||
#define GPIO_AF4_CAN ((uint8_t)0x04U) /*!< AF4: CAN Alternate Function mapping */
|
||||
#define GPIO_AF4_CRS ((uint8_t)0x04U) /*!< AF4: CRS Alternate Function mapping */
|
||||
#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /*!< AF4: I2C1 Alternate Function mapping */
|
||||
|
||||
/* AF 5 */
|
||||
#define GPIO_AF5_MCO ((uint8_t)0x05U) /*!< AF5: MCO Alternate Function mapping */
|
||||
#define GPIO_AF5_I2C1 ((uint8_t)0x05U) /*!< AF5: I2C1 Alternate Function mapping */
|
||||
#define GPIO_AF5_I2C2 ((uint8_t)0x05U) /*!< AF5: I2C2 Alternate Function mapping */
|
||||
#define GPIO_AF5_SPI2 ((uint8_t)0x05U) /*!< AF5: SPI2 Alternate Function mapping */
|
||||
#define GPIO_AF5_TIM16 ((uint8_t)0x05U) /*!< AF5: TIM16 Alternate Function mapping */
|
||||
#define GPIO_AF5_TIM17 ((uint8_t)0x05U) /*!< AF5: TIM17 Alternate Function mapping */
|
||||
#define GPIO_AF5_USB ((uint8_t)0x05U) /*!< AF5: USB Alternate Function mapping */
|
||||
|
||||
/* AF 6 */
|
||||
#define GPIO_AF6_EVENTOUT ((uint8_t)0x06U) /*!< AF6: EVENTOUT Alternate Function mapping */
|
||||
|
||||
#define IS_GPIO_AF(AF) ((AF) <= (uint8_t)0x06U)
|
||||
|
||||
#endif /* STM32F042x6 || STM32F048xx */
|
||||
|
||||
#if defined (STM32F070x6)
|
||||
/*--------------------------------------- STM32F070x6 ----------------------------------------*/
|
||||
/* AF 0 */
|
||||
#define GPIO_AF0_EVENTOUT ((uint8_t)0x00U) /*!< AF0: EVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF0_IR ((uint8_t)0x00U) /*!< AF0: IR Alternate Function mapping */
|
||||
#define GPIO_AF0_MCO ((uint8_t)0x00U) /*!< AF0: MCO Alternate Function mapping */
|
||||
#define GPIO_AF0_SPI1 ((uint8_t)0x00U) /*!< AF0: SPI1 Alternate Function mapping */
|
||||
#define GPIO_AF0_SWDIO ((uint8_t)0x00U) /*!< AF0: SWDIO Alternate Function mapping */
|
||||
#define GPIO_AF0_SWCLK ((uint8_t)0x00U) /*!< AF0: SWCLK Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM14 ((uint8_t)0x00U) /*!< AF0: TIM14 Alternate Function mapping */
|
||||
#define GPIO_AF0_TIM17 ((uint8_t)0x00U) /*!< AF0: TIM17 Alternate Function mapping */
|
||||
#define GPIO_AF0_USART1 ((uint8_t)0x00U) /*!< AF0: USART1 Alternate Function mapping */
|
||||
|
||||
/* AF 1 */
|
||||
#define GPIO_AF1_EVENTOUT ((uint8_t)0x01U) /*!< AF1: EVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF1_I2C1 ((uint8_t)0x01U) /*!< AF1: I2C1 Alternate Function mapping */
|
||||
#define GPIO_AF1_IR ((uint8_t)0x01U) /*!< AF1: IR Alternate Function mapping */
|
||||
#define GPIO_AF1_USART1 ((uint8_t)0x01U) /*!< AF1: USART1 Alternate Function mapping */
|
||||
#define GPIO_AF1_USART2 ((uint8_t)0x01U) /*!< AF1: USART2 Alternate Function mapping */
|
||||
#define GPIO_AF1_TIM3 ((uint8_t)0x01U) /*!< AF1: TIM3 Alternate Function mapping */
|
||||
|
||||
/* AF 2 */
|
||||
#define GPIO_AF2_EVENTOUT ((uint8_t)0x02U) /*!< AF2: EVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF2_TIM1 ((uint8_t)0x02U) /*!< AF2: TIM1 Alternate Function mapping */
|
||||
#define GPIO_AF2_TIM16 ((uint8_t)0x02U) /*!< AF2: TIM16 Alternate Function mapping */
|
||||
#define GPIO_AF2_TIM17 ((uint8_t)0x02U) /*!< AF2: TIM17 Alternate Function mapping */
|
||||
#define GPIO_AF2_USB ((uint8_t)0x02U) /*!< AF2: USB Alternate Function mapping */
|
||||
|
||||
/* AF 3 */
|
||||
#define GPIO_AF3_EVENTOUT ((uint8_t)0x03U) /*!< AF3: EVENTOUT Alternate Function mapping */
|
||||
#define GPIO_AF3_I2C1 ((uint8_t)0x03U) /*!< AF3: I2C1 Alternate Function mapping */
|
||||
|
||||
/* AF 4 */
|
||||
#define GPIO_AF4_TIM14 ((uint8_t)0x04U) /*!< AF4: TIM14 Alternate Function mapping */
|
||||
#define GPIO_AF4_I2C1 ((uint8_t)0x04U) /*!< AF4: I2C1 Alternate Function mapping */
|
||||
|
||||
/* AF 5 */
|
||||
#define GPIO_AF5_MCO ((uint8_t)0x05U) /*!< AF5: MCO Alternate Function mapping */
|
||||
#define GPIO_AF5_I2C1 ((uint8_t)0x05U) /*!< AF5: I2C1 Alternate Function mapping */
|
||||
#define GPIO_AF5_TIM16 ((uint8_t)0x05U) /*!< AF5: TIM16 Alternate Function mapping */
|
||||
#define GPIO_AF5_TIM17 ((uint8_t)0x05U) /*!< AF5: TIM17 Alternate Function mapping */
|
||||
#define GPIO_AF5_USB ((uint8_t)0x05U) /*!< AF5: USB Alternate Function mapping */
|
||||
|
||||
/* AF 6 */
|
||||
#define GPIO_AF6_EVENTOUT ((uint8_t)0x06U) /*!< AF6: EVENTOUT Alternate Function mapping */
|
||||
|
||||
#define IS_GPIO_AF(AF) ((AF) <= (uint8_t)0x06U)
|
||||
|
||||
#endif /* STM32F070x6 */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported macro ------------------------------------------------------------*/
|
||||
/** @defgroup GPIOEx_Exported_Macros GPIOEx Exported Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup GPIOEx_Get_Port_Index GPIOEx_Get Port Index
|
||||
* @{
|
||||
*/
|
||||
#if defined(GPIOD) && defined(GPIOE)
|
||||
#define GPIO_GET_INDEX(__GPIOx__) (((__GPIOx__) == (GPIOA))? 0U :\
|
||||
((__GPIOx__) == (GPIOB))? 1U :\
|
||||
((__GPIOx__) == (GPIOC))? 2U :\
|
||||
((__GPIOx__) == (GPIOD))? 3U :\
|
||||
((__GPIOx__) == (GPIOE))? 4U : 5U)
|
||||
#endif
|
||||
|
||||
#if defined(GPIOD) && !defined(GPIOE)
|
||||
#define GPIO_GET_INDEX(__GPIOx__) (((__GPIOx__) == (GPIOA))? 0U :\
|
||||
((__GPIOx__) == (GPIOB))? 1U :\
|
||||
((__GPIOx__) == (GPIOC))? 2U :\
|
||||
((__GPIOx__) == (GPIOD))? 3U : 5U)
|
||||
#endif
|
||||
|
||||
#if !defined(GPIOD) && defined(GPIOE)
|
||||
#define GPIO_GET_INDEX(__GPIOx__) (((__GPIOx__) == (GPIOA))? 0U :\
|
||||
((__GPIOx__) == (GPIOB))? 1U :\
|
||||
((__GPIOx__) == (GPIOC))? 2U :\
|
||||
((__GPIOx__) == (GPIOE))? 4U : 5U)
|
||||
#endif
|
||||
|
||||
#if !defined(GPIOD) && !defined(GPIOE)
|
||||
#define GPIO_GET_INDEX(__GPIOx__) (((__GPIOx__) == (GPIOA))? 0U :\
|
||||
((__GPIOx__) == (GPIOB))? 1U :\
|
||||
((__GPIOx__) == (GPIOC))? 2U : 5U)
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __STM32F0xx_HAL_GPIO_EX_H */
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
||||
|
|
@ -0,0 +1,809 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f0xx_hal_i2c.h
|
||||
* @author MCD Application Team
|
||||
* @brief Header file of I2C HAL module.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef STM32F0xx_HAL_I2C_H
|
||||
#define STM32F0xx_HAL_I2C_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32f0xx_hal_def.h"
|
||||
|
||||
/** @addtogroup STM32F0xx_HAL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup I2C
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
/** @defgroup I2C_Exported_Types I2C Exported Types
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup I2C_Configuration_Structure_definition I2C Configuration Structure definition
|
||||
* @brief I2C Configuration Structure definition
|
||||
* @{
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint32_t Timing; /*!< Specifies the I2C_TIMINGR_register value.
|
||||
This parameter calculated by referring to I2C initialization
|
||||
section in Reference manual */
|
||||
|
||||
uint32_t OwnAddress1; /*!< Specifies the first device own address.
|
||||
This parameter can be a 7-bit or 10-bit address. */
|
||||
|
||||
uint32_t AddressingMode; /*!< Specifies if 7-bit or 10-bit addressing mode is selected.
|
||||
This parameter can be a value of @ref I2C_ADDRESSING_MODE */
|
||||
|
||||
uint32_t DualAddressMode; /*!< Specifies if dual addressing mode is selected.
|
||||
This parameter can be a value of @ref I2C_DUAL_ADDRESSING_MODE */
|
||||
|
||||
uint32_t OwnAddress2; /*!< Specifies the second device own address if dual addressing mode is selected
|
||||
This parameter can be a 7-bit address. */
|
||||
|
||||
uint32_t OwnAddress2Masks; /*!< Specifies the acknowledge mask address second device own address if dual addressing mode is selected
|
||||
This parameter can be a value of @ref I2C_OWN_ADDRESS2_MASKS */
|
||||
|
||||
uint32_t GeneralCallMode; /*!< Specifies if general call mode is selected.
|
||||
This parameter can be a value of @ref I2C_GENERAL_CALL_ADDRESSING_MODE */
|
||||
|
||||
uint32_t NoStretchMode; /*!< Specifies if nostretch mode is selected.
|
||||
This parameter can be a value of @ref I2C_NOSTRETCH_MODE */
|
||||
|
||||
} I2C_InitTypeDef;
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup HAL_state_structure_definition HAL state structure definition
|
||||
* @brief HAL State structure definition
|
||||
* @note HAL I2C State value coding follow below described bitmap :\n
|
||||
* b7-b6 Error information\n
|
||||
* 00 : No Error\n
|
||||
* 01 : Abort (Abort user request on going)\n
|
||||
* 10 : Timeout\n
|
||||
* 11 : Error\n
|
||||
* b5 Peripheral initialization status\n
|
||||
* 0 : Reset (peripheral not initialized)\n
|
||||
* 1 : Init done (peripheral initialized and ready to use. HAL I2C Init function called)\n
|
||||
* b4 (not used)\n
|
||||
* x : Should be set to 0\n
|
||||
* b3\n
|
||||
* 0 : Ready or Busy (No Listen mode ongoing)\n
|
||||
* 1 : Listen (peripheral in Address Listen Mode)\n
|
||||
* b2 Intrinsic process state\n
|
||||
* 0 : Ready\n
|
||||
* 1 : Busy (peripheral busy with some configuration or internal operations)\n
|
||||
* b1 Rx state\n
|
||||
* 0 : Ready (no Rx operation ongoing)\n
|
||||
* 1 : Busy (Rx operation ongoing)\n
|
||||
* b0 Tx state\n
|
||||
* 0 : Ready (no Tx operation ongoing)\n
|
||||
* 1 : Busy (Tx operation ongoing)
|
||||
* @{
|
||||
*/
|
||||
typedef enum
|
||||
{
|
||||
HAL_I2C_STATE_RESET = 0x00U, /*!< Peripheral is not yet Initialized */
|
||||
HAL_I2C_STATE_READY = 0x20U, /*!< Peripheral Initialized and ready for use */
|
||||
HAL_I2C_STATE_BUSY = 0x24U, /*!< An internal process is ongoing */
|
||||
HAL_I2C_STATE_BUSY_TX = 0x21U, /*!< Data Transmission process is ongoing */
|
||||
HAL_I2C_STATE_BUSY_RX = 0x22U, /*!< Data Reception process is ongoing */
|
||||
HAL_I2C_STATE_LISTEN = 0x28U, /*!< Address Listen Mode is ongoing */
|
||||
HAL_I2C_STATE_BUSY_TX_LISTEN = 0x29U, /*!< Address Listen Mode and Data Transmission
|
||||
process is ongoing */
|
||||
HAL_I2C_STATE_BUSY_RX_LISTEN = 0x2AU, /*!< Address Listen Mode and Data Reception
|
||||
process is ongoing */
|
||||
HAL_I2C_STATE_ABORT = 0x60U, /*!< Abort user request ongoing */
|
||||
HAL_I2C_STATE_TIMEOUT = 0xA0U, /*!< Timeout state */
|
||||
HAL_I2C_STATE_ERROR = 0xE0U /*!< Error */
|
||||
|
||||
} HAL_I2C_StateTypeDef;
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup HAL_mode_structure_definition HAL mode structure definition
|
||||
* @brief HAL Mode structure definition
|
||||
* @note HAL I2C Mode value coding follow below described bitmap :\n
|
||||
* b7 (not used)\n
|
||||
* x : Should be set to 0\n
|
||||
* b6\n
|
||||
* 0 : None\n
|
||||
* 1 : Memory (HAL I2C communication is in Memory Mode)\n
|
||||
* b5\n
|
||||
* 0 : None\n
|
||||
* 1 : Slave (HAL I2C communication is in Slave Mode)\n
|
||||
* b4\n
|
||||
* 0 : None\n
|
||||
* 1 : Master (HAL I2C communication is in Master Mode)\n
|
||||
* b3-b2-b1-b0 (not used)\n
|
||||
* xxxx : Should be set to 0000
|
||||
* @{
|
||||
*/
|
||||
typedef enum
|
||||
{
|
||||
HAL_I2C_MODE_NONE = 0x00U, /*!< No I2C communication on going */
|
||||
HAL_I2C_MODE_MASTER = 0x10U, /*!< I2C communication is in Master Mode */
|
||||
HAL_I2C_MODE_SLAVE = 0x20U, /*!< I2C communication is in Slave Mode */
|
||||
HAL_I2C_MODE_MEM = 0x40U /*!< I2C communication is in Memory Mode */
|
||||
|
||||
} HAL_I2C_ModeTypeDef;
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup I2C_Error_Code_definition I2C Error Code definition
|
||||
* @brief I2C Error Code definition
|
||||
* @{
|
||||
*/
|
||||
#define HAL_I2C_ERROR_NONE (0x00000000U) /*!< No error */
|
||||
#define HAL_I2C_ERROR_BERR (0x00000001U) /*!< BERR error */
|
||||
#define HAL_I2C_ERROR_ARLO (0x00000002U) /*!< ARLO error */
|
||||
#define HAL_I2C_ERROR_AF (0x00000004U) /*!< ACKF error */
|
||||
#define HAL_I2C_ERROR_OVR (0x00000008U) /*!< OVR error */
|
||||
#define HAL_I2C_ERROR_DMA (0x00000010U) /*!< DMA transfer error */
|
||||
#define HAL_I2C_ERROR_TIMEOUT (0x00000020U) /*!< Timeout error */
|
||||
#define HAL_I2C_ERROR_SIZE (0x00000040U) /*!< Size Management error */
|
||||
#define HAL_I2C_ERROR_DMA_PARAM (0x00000080U) /*!< DMA Parameter Error */
|
||||
#if (USE_HAL_I2C_REGISTER_CALLBACKS == 1)
|
||||
#define HAL_I2C_ERROR_INVALID_CALLBACK (0x00000100U) /*!< Invalid Callback error */
|
||||
#endif /* USE_HAL_I2C_REGISTER_CALLBACKS */
|
||||
#define HAL_I2C_ERROR_INVALID_PARAM (0x00000200U) /*!< Invalid Parameters error */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup I2C_handle_Structure_definition I2C handle Structure definition
|
||||
* @brief I2C handle Structure definition
|
||||
* @{
|
||||
*/
|
||||
typedef struct __I2C_HandleTypeDef
|
||||
{
|
||||
I2C_TypeDef *Instance; /*!< I2C registers base address */
|
||||
|
||||
I2C_InitTypeDef Init; /*!< I2C communication parameters */
|
||||
|
||||
uint8_t *pBuffPtr; /*!< Pointer to I2C transfer buffer */
|
||||
|
||||
uint16_t XferSize; /*!< I2C transfer size */
|
||||
|
||||
__IO uint16_t XferCount; /*!< I2C transfer counter */
|
||||
|
||||
__IO uint32_t XferOptions; /*!< I2C sequantial transfer options, this parameter can
|
||||
be a value of @ref I2C_XFEROPTIONS */
|
||||
|
||||
__IO uint32_t PreviousState; /*!< I2C communication Previous state */
|
||||
|
||||
HAL_StatusTypeDef(*XferISR)(struct __I2C_HandleTypeDef *hi2c, uint32_t ITFlags, uint32_t ITSources); /*!< I2C transfer IRQ handler function pointer */
|
||||
|
||||
DMA_HandleTypeDef *hdmatx; /*!< I2C Tx DMA handle parameters */
|
||||
|
||||
DMA_HandleTypeDef *hdmarx; /*!< I2C Rx DMA handle parameters */
|
||||
|
||||
HAL_LockTypeDef Lock; /*!< I2C locking object */
|
||||
|
||||
__IO HAL_I2C_StateTypeDef State; /*!< I2C communication state */
|
||||
|
||||
__IO HAL_I2C_ModeTypeDef Mode; /*!< I2C communication mode */
|
||||
|
||||
__IO uint32_t ErrorCode; /*!< I2C Error code */
|
||||
|
||||
__IO uint32_t AddrEventCount; /*!< I2C Address Event counter */
|
||||
|
||||
#if (USE_HAL_I2C_REGISTER_CALLBACKS == 1)
|
||||
void (* MasterTxCpltCallback)(struct __I2C_HandleTypeDef *hi2c); /*!< I2C Master Tx Transfer completed callback */
|
||||
void (* MasterRxCpltCallback)(struct __I2C_HandleTypeDef *hi2c); /*!< I2C Master Rx Transfer completed callback */
|
||||
void (* SlaveTxCpltCallback)(struct __I2C_HandleTypeDef *hi2c); /*!< I2C Slave Tx Transfer completed callback */
|
||||
void (* SlaveRxCpltCallback)(struct __I2C_HandleTypeDef *hi2c); /*!< I2C Slave Rx Transfer completed callback */
|
||||
void (* ListenCpltCallback)(struct __I2C_HandleTypeDef *hi2c); /*!< I2C Listen Complete callback */
|
||||
void (* MemTxCpltCallback)(struct __I2C_HandleTypeDef *hi2c); /*!< I2C Memory Tx Transfer completed callback */
|
||||
void (* MemRxCpltCallback)(struct __I2C_HandleTypeDef *hi2c); /*!< I2C Memory Rx Transfer completed callback */
|
||||
void (* ErrorCallback)(struct __I2C_HandleTypeDef *hi2c); /*!< I2C Error callback */
|
||||
void (* AbortCpltCallback)(struct __I2C_HandleTypeDef *hi2c); /*!< I2C Abort callback */
|
||||
|
||||
void (* AddrCallback)(struct __I2C_HandleTypeDef *hi2c, uint8_t TransferDirection, uint16_t AddrMatchCode); /*!< I2C Slave Address Match callback */
|
||||
|
||||
void (* MspInitCallback)(struct __I2C_HandleTypeDef *hi2c); /*!< I2C Msp Init callback */
|
||||
void (* MspDeInitCallback)(struct __I2C_HandleTypeDef *hi2c); /*!< I2C Msp DeInit callback */
|
||||
|
||||
#endif /* USE_HAL_I2C_REGISTER_CALLBACKS */
|
||||
} I2C_HandleTypeDef;
|
||||
|
||||
#if (USE_HAL_I2C_REGISTER_CALLBACKS == 1)
|
||||
/**
|
||||
* @brief HAL I2C Callback ID enumeration definition
|
||||
*/
|
||||
typedef enum
|
||||
{
|
||||
HAL_I2C_MASTER_TX_COMPLETE_CB_ID = 0x00U, /*!< I2C Master Tx Transfer completed callback ID */
|
||||
HAL_I2C_MASTER_RX_COMPLETE_CB_ID = 0x01U, /*!< I2C Master Rx Transfer completed callback ID */
|
||||
HAL_I2C_SLAVE_TX_COMPLETE_CB_ID = 0x02U, /*!< I2C Slave Tx Transfer completed callback ID */
|
||||
HAL_I2C_SLAVE_RX_COMPLETE_CB_ID = 0x03U, /*!< I2C Slave Rx Transfer completed callback ID */
|
||||
HAL_I2C_LISTEN_COMPLETE_CB_ID = 0x04U, /*!< I2C Listen Complete callback ID */
|
||||
HAL_I2C_MEM_TX_COMPLETE_CB_ID = 0x05U, /*!< I2C Memory Tx Transfer callback ID */
|
||||
HAL_I2C_MEM_RX_COMPLETE_CB_ID = 0x06U, /*!< I2C Memory Rx Transfer completed callback ID */
|
||||
HAL_I2C_ERROR_CB_ID = 0x07U, /*!< I2C Error callback ID */
|
||||
HAL_I2C_ABORT_CB_ID = 0x08U, /*!< I2C Abort callback ID */
|
||||
|
||||
HAL_I2C_MSPINIT_CB_ID = 0x09U, /*!< I2C Msp Init callback ID */
|
||||
HAL_I2C_MSPDEINIT_CB_ID = 0x0AU /*!< I2C Msp DeInit callback ID */
|
||||
|
||||
} HAL_I2C_CallbackIDTypeDef;
|
||||
|
||||
/**
|
||||
* @brief HAL I2C Callback pointer definition
|
||||
*/
|
||||
typedef void (*pI2C_CallbackTypeDef)(I2C_HandleTypeDef *hi2c); /*!< pointer to an I2C callback function */
|
||||
typedef void (*pI2C_AddrCallbackTypeDef)(I2C_HandleTypeDef *hi2c, uint8_t TransferDirection, uint16_t AddrMatchCode); /*!< pointer to an I2C Address Match callback function */
|
||||
|
||||
#endif /* USE_HAL_I2C_REGISTER_CALLBACKS */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
|
||||
/** @defgroup I2C_Exported_Constants I2C Exported Constants
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup I2C_XFEROPTIONS I2C Sequential Transfer Options
|
||||
* @{
|
||||
*/
|
||||
#define I2C_FIRST_FRAME ((uint32_t)I2C_SOFTEND_MODE)
|
||||
#define I2C_FIRST_AND_NEXT_FRAME ((uint32_t)(I2C_RELOAD_MODE | I2C_SOFTEND_MODE))
|
||||
#define I2C_NEXT_FRAME ((uint32_t)(I2C_RELOAD_MODE | I2C_SOFTEND_MODE))
|
||||
#define I2C_FIRST_AND_LAST_FRAME ((uint32_t)I2C_AUTOEND_MODE)
|
||||
#define I2C_LAST_FRAME ((uint32_t)I2C_AUTOEND_MODE)
|
||||
#define I2C_LAST_FRAME_NO_STOP ((uint32_t)I2C_SOFTEND_MODE)
|
||||
|
||||
/* List of XferOptions in usage of :
|
||||
* 1- Restart condition in all use cases (direction change or not)
|
||||
*/
|
||||
#define I2C_OTHER_FRAME (0x000000AAU)
|
||||
#define I2C_OTHER_AND_LAST_FRAME (0x0000AA00U)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup I2C_ADDRESSING_MODE I2C Addressing Mode
|
||||
* @{
|
||||
*/
|
||||
#define I2C_ADDRESSINGMODE_7BIT (0x00000001U)
|
||||
#define I2C_ADDRESSINGMODE_10BIT (0x00000002U)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup I2C_DUAL_ADDRESSING_MODE I2C Dual Addressing Mode
|
||||
* @{
|
||||
*/
|
||||
#define I2C_DUALADDRESS_DISABLE (0x00000000U)
|
||||
#define I2C_DUALADDRESS_ENABLE I2C_OAR2_OA2EN
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup I2C_OWN_ADDRESS2_MASKS I2C Own Address2 Masks
|
||||
* @{
|
||||
*/
|
||||
#define I2C_OA2_NOMASK ((uint8_t)0x00U)
|
||||
#define I2C_OA2_MASK01 ((uint8_t)0x01U)
|
||||
#define I2C_OA2_MASK02 ((uint8_t)0x02U)
|
||||
#define I2C_OA2_MASK03 ((uint8_t)0x03U)
|
||||
#define I2C_OA2_MASK04 ((uint8_t)0x04U)
|
||||
#define I2C_OA2_MASK05 ((uint8_t)0x05U)
|
||||
#define I2C_OA2_MASK06 ((uint8_t)0x06U)
|
||||
#define I2C_OA2_MASK07 ((uint8_t)0x07U)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup I2C_GENERAL_CALL_ADDRESSING_MODE I2C General Call Addressing Mode
|
||||
* @{
|
||||
*/
|
||||
#define I2C_GENERALCALL_DISABLE (0x00000000U)
|
||||
#define I2C_GENERALCALL_ENABLE I2C_CR1_GCEN
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup I2C_NOSTRETCH_MODE I2C No-Stretch Mode
|
||||
* @{
|
||||
*/
|
||||
#define I2C_NOSTRETCH_DISABLE (0x00000000U)
|
||||
#define I2C_NOSTRETCH_ENABLE I2C_CR1_NOSTRETCH
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup I2C_MEMORY_ADDRESS_SIZE I2C Memory Address Size
|
||||
* @{
|
||||
*/
|
||||
#define I2C_MEMADD_SIZE_8BIT (0x00000001U)
|
||||
#define I2C_MEMADD_SIZE_16BIT (0x00000002U)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup I2C_XFERDIRECTION I2C Transfer Direction Master Point of View
|
||||
* @{
|
||||
*/
|
||||
#define I2C_DIRECTION_TRANSMIT (0x00000000U)
|
||||
#define I2C_DIRECTION_RECEIVE (0x00000001U)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup I2C_RELOAD_END_MODE I2C Reload End Mode
|
||||
* @{
|
||||
*/
|
||||
#define I2C_RELOAD_MODE I2C_CR2_RELOAD
|
||||
#define I2C_AUTOEND_MODE I2C_CR2_AUTOEND
|
||||
#define I2C_SOFTEND_MODE (0x00000000U)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup I2C_START_STOP_MODE I2C Start or Stop Mode
|
||||
* @{
|
||||
*/
|
||||
#define I2C_NO_STARTSTOP (0x00000000U)
|
||||
#define I2C_GENERATE_STOP (uint32_t)(0x80000000U | I2C_CR2_STOP)
|
||||
#define I2C_GENERATE_START_READ (uint32_t)(0x80000000U | I2C_CR2_START | I2C_CR2_RD_WRN)
|
||||
#define I2C_GENERATE_START_WRITE (uint32_t)(0x80000000U | I2C_CR2_START)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup I2C_Interrupt_configuration_definition I2C Interrupt configuration definition
|
||||
* @brief I2C Interrupt definition
|
||||
* Elements values convention: 0xXXXXXXXX
|
||||
* - XXXXXXXX : Interrupt control mask
|
||||
* @{
|
||||
*/
|
||||
#define I2C_IT_ERRI I2C_CR1_ERRIE
|
||||
#define I2C_IT_TCI I2C_CR1_TCIE
|
||||
#define I2C_IT_STOPI I2C_CR1_STOPIE
|
||||
#define I2C_IT_NACKI I2C_CR1_NACKIE
|
||||
#define I2C_IT_ADDRI I2C_CR1_ADDRIE
|
||||
#define I2C_IT_RXI I2C_CR1_RXIE
|
||||
#define I2C_IT_TXI I2C_CR1_TXIE
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup I2C_Flag_definition I2C Flag definition
|
||||
* @{
|
||||
*/
|
||||
#define I2C_FLAG_TXE I2C_ISR_TXE
|
||||
#define I2C_FLAG_TXIS I2C_ISR_TXIS
|
||||
#define I2C_FLAG_RXNE I2C_ISR_RXNE
|
||||
#define I2C_FLAG_ADDR I2C_ISR_ADDR
|
||||
#define I2C_FLAG_AF I2C_ISR_NACKF
|
||||
#define I2C_FLAG_STOPF I2C_ISR_STOPF
|
||||
#define I2C_FLAG_TC I2C_ISR_TC
|
||||
#define I2C_FLAG_TCR I2C_ISR_TCR
|
||||
#define I2C_FLAG_BERR I2C_ISR_BERR
|
||||
#define I2C_FLAG_ARLO I2C_ISR_ARLO
|
||||
#define I2C_FLAG_OVR I2C_ISR_OVR
|
||||
#define I2C_FLAG_PECERR I2C_ISR_PECERR
|
||||
#define I2C_FLAG_TIMEOUT I2C_ISR_TIMEOUT
|
||||
#define I2C_FLAG_ALERT I2C_ISR_ALERT
|
||||
#define I2C_FLAG_BUSY I2C_ISR_BUSY
|
||||
#define I2C_FLAG_DIR I2C_ISR_DIR
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported macros -----------------------------------------------------------*/
|
||||
|
||||
/** @defgroup I2C_Exported_Macros I2C Exported Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @brief Reset I2C handle state.
|
||||
* @param __HANDLE__ specifies the I2C Handle.
|
||||
* @retval None
|
||||
*/
|
||||
#if (USE_HAL_I2C_REGISTER_CALLBACKS == 1)
|
||||
#define __HAL_I2C_RESET_HANDLE_STATE(__HANDLE__) do{ \
|
||||
(__HANDLE__)->State = HAL_I2C_STATE_RESET; \
|
||||
(__HANDLE__)->MspInitCallback = NULL; \
|
||||
(__HANDLE__)->MspDeInitCallback = NULL; \
|
||||
} while(0)
|
||||
#else
|
||||
#define __HAL_I2C_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_I2C_STATE_RESET)
|
||||
#endif
|
||||
|
||||
/** @brief Enable the specified I2C interrupt.
|
||||
* @param __HANDLE__ specifies the I2C Handle.
|
||||
* @param __INTERRUPT__ specifies the interrupt source to enable.
|
||||
* This parameter can be one of the following values:
|
||||
* @arg @ref I2C_IT_ERRI Errors interrupt enable
|
||||
* @arg @ref I2C_IT_TCI Transfer complete interrupt enable
|
||||
* @arg @ref I2C_IT_STOPI STOP detection interrupt enable
|
||||
* @arg @ref I2C_IT_NACKI NACK received interrupt enable
|
||||
* @arg @ref I2C_IT_ADDRI Address match interrupt enable
|
||||
* @arg @ref I2C_IT_RXI RX interrupt enable
|
||||
* @arg @ref I2C_IT_TXI TX interrupt enable
|
||||
*
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_I2C_ENABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CR1 |= (__INTERRUPT__))
|
||||
|
||||
/** @brief Disable the specified I2C interrupt.
|
||||
* @param __HANDLE__ specifies the I2C Handle.
|
||||
* @param __INTERRUPT__ specifies the interrupt source to disable.
|
||||
* This parameter can be one of the following values:
|
||||
* @arg @ref I2C_IT_ERRI Errors interrupt enable
|
||||
* @arg @ref I2C_IT_TCI Transfer complete interrupt enable
|
||||
* @arg @ref I2C_IT_STOPI STOP detection interrupt enable
|
||||
* @arg @ref I2C_IT_NACKI NACK received interrupt enable
|
||||
* @arg @ref I2C_IT_ADDRI Address match interrupt enable
|
||||
* @arg @ref I2C_IT_RXI RX interrupt enable
|
||||
* @arg @ref I2C_IT_TXI TX interrupt enable
|
||||
*
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_I2C_DISABLE_IT(__HANDLE__, __INTERRUPT__) ((__HANDLE__)->Instance->CR1 &= (~(__INTERRUPT__)))
|
||||
|
||||
/** @brief Check whether the specified I2C interrupt source is enabled or not.
|
||||
* @param __HANDLE__ specifies the I2C Handle.
|
||||
* @param __INTERRUPT__ specifies the I2C interrupt source to check.
|
||||
* This parameter can be one of the following values:
|
||||
* @arg @ref I2C_IT_ERRI Errors interrupt enable
|
||||
* @arg @ref I2C_IT_TCI Transfer complete interrupt enable
|
||||
* @arg @ref I2C_IT_STOPI STOP detection interrupt enable
|
||||
* @arg @ref I2C_IT_NACKI NACK received interrupt enable
|
||||
* @arg @ref I2C_IT_ADDRI Address match interrupt enable
|
||||
* @arg @ref I2C_IT_RXI RX interrupt enable
|
||||
* @arg @ref I2C_IT_TXI TX interrupt enable
|
||||
*
|
||||
* @retval The new state of __INTERRUPT__ (SET or RESET).
|
||||
*/
|
||||
#define __HAL_I2C_GET_IT_SOURCE(__HANDLE__, __INTERRUPT__) ((((__HANDLE__)->Instance->CR1 & \
|
||||
(__INTERRUPT__)) == (__INTERRUPT__)) ? SET : RESET)
|
||||
|
||||
/** @brief Check whether the specified I2C flag is set or not.
|
||||
* @param __HANDLE__ specifies the I2C Handle.
|
||||
* @param __FLAG__ specifies the flag to check.
|
||||
* This parameter can be one of the following values:
|
||||
* @arg @ref I2C_FLAG_TXE Transmit data register empty
|
||||
* @arg @ref I2C_FLAG_TXIS Transmit interrupt status
|
||||
* @arg @ref I2C_FLAG_RXNE Receive data register not empty
|
||||
* @arg @ref I2C_FLAG_ADDR Address matched (slave mode)
|
||||
* @arg @ref I2C_FLAG_AF Acknowledge failure received flag
|
||||
* @arg @ref I2C_FLAG_STOPF STOP detection flag
|
||||
* @arg @ref I2C_FLAG_TC Transfer complete (master mode)
|
||||
* @arg @ref I2C_FLAG_TCR Transfer complete reload
|
||||
* @arg @ref I2C_FLAG_BERR Bus error
|
||||
* @arg @ref I2C_FLAG_ARLO Arbitration lost
|
||||
* @arg @ref I2C_FLAG_OVR Overrun/Underrun
|
||||
* @arg @ref I2C_FLAG_PECERR PEC error in reception
|
||||
* @arg @ref I2C_FLAG_TIMEOUT Timeout or Tlow detection flag
|
||||
* @arg @ref I2C_FLAG_ALERT SMBus alert
|
||||
* @arg @ref I2C_FLAG_BUSY Bus busy
|
||||
* @arg @ref I2C_FLAG_DIR Transfer direction (slave mode)
|
||||
*
|
||||
* @retval The new state of __FLAG__ (SET or RESET).
|
||||
*/
|
||||
#define I2C_FLAG_MASK (0x0001FFFFU)
|
||||
#define __HAL_I2C_GET_FLAG(__HANDLE__, __FLAG__) (((((__HANDLE__)->Instance->ISR) & \
|
||||
(__FLAG__)) == (__FLAG__)) ? SET : RESET)
|
||||
|
||||
/** @brief Clear the I2C pending flags which are cleared by writing 1 in a specific bit.
|
||||
* @param __HANDLE__ specifies the I2C Handle.
|
||||
* @param __FLAG__ specifies the flag to clear.
|
||||
* This parameter can be any combination of the following values:
|
||||
* @arg @ref I2C_FLAG_TXE Transmit data register empty
|
||||
* @arg @ref I2C_FLAG_ADDR Address matched (slave mode)
|
||||
* @arg @ref I2C_FLAG_AF Acknowledge failure received flag
|
||||
* @arg @ref I2C_FLAG_STOPF STOP detection flag
|
||||
* @arg @ref I2C_FLAG_BERR Bus error
|
||||
* @arg @ref I2C_FLAG_ARLO Arbitration lost
|
||||
* @arg @ref I2C_FLAG_OVR Overrun/Underrun
|
||||
* @arg @ref I2C_FLAG_PECERR PEC error in reception
|
||||
* @arg @ref I2C_FLAG_TIMEOUT Timeout or Tlow detection flag
|
||||
* @arg @ref I2C_FLAG_ALERT SMBus alert
|
||||
*
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_I2C_CLEAR_FLAG(__HANDLE__, __FLAG__) (((__FLAG__) == I2C_FLAG_TXE) ? ((__HANDLE__)->Instance->ISR |= (__FLAG__)) \
|
||||
: ((__HANDLE__)->Instance->ICR = (__FLAG__)))
|
||||
|
||||
/** @brief Enable the specified I2C peripheral.
|
||||
* @param __HANDLE__ specifies the I2C Handle.
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_I2C_ENABLE(__HANDLE__) (SET_BIT((__HANDLE__)->Instance->CR1, I2C_CR1_PE))
|
||||
|
||||
/** @brief Disable the specified I2C peripheral.
|
||||
* @param __HANDLE__ specifies the I2C Handle.
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_I2C_DISABLE(__HANDLE__) (CLEAR_BIT((__HANDLE__)->Instance->CR1, I2C_CR1_PE))
|
||||
|
||||
/** @brief Generate a Non-Acknowledge I2C peripheral in Slave mode.
|
||||
* @param __HANDLE__ specifies the I2C Handle.
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_I2C_GENERATE_NACK(__HANDLE__) (SET_BIT((__HANDLE__)->Instance->CR2, I2C_CR2_NACK))
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Include I2C HAL Extended module */
|
||||
#include "stm32f0xx_hal_i2c_ex.h"
|
||||
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
/** @addtogroup I2C_Exported_Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup I2C_Exported_Functions_Group1 Initialization and de-initialization functions
|
||||
* @{
|
||||
*/
|
||||
/* Initialization and de-initialization functions******************************/
|
||||
HAL_StatusTypeDef HAL_I2C_Init(I2C_HandleTypeDef *hi2c);
|
||||
HAL_StatusTypeDef HAL_I2C_DeInit(I2C_HandleTypeDef *hi2c);
|
||||
void HAL_I2C_MspInit(I2C_HandleTypeDef *hi2c);
|
||||
void HAL_I2C_MspDeInit(I2C_HandleTypeDef *hi2c);
|
||||
|
||||
/* Callbacks Register/UnRegister functions ***********************************/
|
||||
#if (USE_HAL_I2C_REGISTER_CALLBACKS == 1)
|
||||
HAL_StatusTypeDef HAL_I2C_RegisterCallback(I2C_HandleTypeDef *hi2c, HAL_I2C_CallbackIDTypeDef CallbackID,
|
||||
pI2C_CallbackTypeDef pCallback);
|
||||
HAL_StatusTypeDef HAL_I2C_UnRegisterCallback(I2C_HandleTypeDef *hi2c, HAL_I2C_CallbackIDTypeDef CallbackID);
|
||||
|
||||
HAL_StatusTypeDef HAL_I2C_RegisterAddrCallback(I2C_HandleTypeDef *hi2c, pI2C_AddrCallbackTypeDef pCallback);
|
||||
HAL_StatusTypeDef HAL_I2C_UnRegisterAddrCallback(I2C_HandleTypeDef *hi2c);
|
||||
#endif /* USE_HAL_I2C_REGISTER_CALLBACKS */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup I2C_Exported_Functions_Group2 Input and Output operation functions
|
||||
* @{
|
||||
*/
|
||||
/* IO operation functions ****************************************************/
|
||||
/******* Blocking mode: Polling */
|
||||
HAL_StatusTypeDef HAL_I2C_Master_Transmit(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size,
|
||||
uint32_t Timeout);
|
||||
HAL_StatusTypeDef HAL_I2C_Master_Receive(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData, uint16_t Size,
|
||||
uint32_t Timeout);
|
||||
HAL_StatusTypeDef HAL_I2C_Slave_Transmit(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size, uint32_t Timeout);
|
||||
HAL_StatusTypeDef HAL_I2C_Slave_Receive(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size, uint32_t Timeout);
|
||||
HAL_StatusTypeDef HAL_I2C_Mem_Write(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress,
|
||||
uint16_t MemAddSize, uint8_t *pData, uint16_t Size, uint32_t Timeout);
|
||||
HAL_StatusTypeDef HAL_I2C_Mem_Read(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress,
|
||||
uint16_t MemAddSize, uint8_t *pData, uint16_t Size, uint32_t Timeout);
|
||||
HAL_StatusTypeDef HAL_I2C_IsDeviceReady(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint32_t Trials,
|
||||
uint32_t Timeout);
|
||||
|
||||
/******* Non-Blocking mode: Interrupt */
|
||||
HAL_StatusTypeDef HAL_I2C_Master_Transmit_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData,
|
||||
uint16_t Size);
|
||||
HAL_StatusTypeDef HAL_I2C_Master_Receive_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData,
|
||||
uint16_t Size);
|
||||
HAL_StatusTypeDef HAL_I2C_Slave_Transmit_IT(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size);
|
||||
HAL_StatusTypeDef HAL_I2C_Slave_Receive_IT(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size);
|
||||
HAL_StatusTypeDef HAL_I2C_Mem_Write_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress,
|
||||
uint16_t MemAddSize, uint8_t *pData, uint16_t Size);
|
||||
HAL_StatusTypeDef HAL_I2C_Mem_Read_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress,
|
||||
uint16_t MemAddSize, uint8_t *pData, uint16_t Size);
|
||||
|
||||
HAL_StatusTypeDef HAL_I2C_Master_Seq_Transmit_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData,
|
||||
uint16_t Size, uint32_t XferOptions);
|
||||
HAL_StatusTypeDef HAL_I2C_Master_Seq_Receive_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData,
|
||||
uint16_t Size, uint32_t XferOptions);
|
||||
HAL_StatusTypeDef HAL_I2C_Slave_Seq_Transmit_IT(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size,
|
||||
uint32_t XferOptions);
|
||||
HAL_StatusTypeDef HAL_I2C_Slave_Seq_Receive_IT(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size,
|
||||
uint32_t XferOptions);
|
||||
HAL_StatusTypeDef HAL_I2C_EnableListen_IT(I2C_HandleTypeDef *hi2c);
|
||||
HAL_StatusTypeDef HAL_I2C_DisableListen_IT(I2C_HandleTypeDef *hi2c);
|
||||
HAL_StatusTypeDef HAL_I2C_Master_Abort_IT(I2C_HandleTypeDef *hi2c, uint16_t DevAddress);
|
||||
|
||||
/******* Non-Blocking mode: DMA */
|
||||
HAL_StatusTypeDef HAL_I2C_Master_Transmit_DMA(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData,
|
||||
uint16_t Size);
|
||||
HAL_StatusTypeDef HAL_I2C_Master_Receive_DMA(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData,
|
||||
uint16_t Size);
|
||||
HAL_StatusTypeDef HAL_I2C_Slave_Transmit_DMA(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size);
|
||||
HAL_StatusTypeDef HAL_I2C_Slave_Receive_DMA(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size);
|
||||
HAL_StatusTypeDef HAL_I2C_Mem_Write_DMA(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress,
|
||||
uint16_t MemAddSize, uint8_t *pData, uint16_t Size);
|
||||
HAL_StatusTypeDef HAL_I2C_Mem_Read_DMA(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint16_t MemAddress,
|
||||
uint16_t MemAddSize, uint8_t *pData, uint16_t Size);
|
||||
|
||||
HAL_StatusTypeDef HAL_I2C_Master_Seq_Transmit_DMA(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData,
|
||||
uint16_t Size, uint32_t XferOptions);
|
||||
HAL_StatusTypeDef HAL_I2C_Master_Seq_Receive_DMA(I2C_HandleTypeDef *hi2c, uint16_t DevAddress, uint8_t *pData,
|
||||
uint16_t Size, uint32_t XferOptions);
|
||||
HAL_StatusTypeDef HAL_I2C_Slave_Seq_Transmit_DMA(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size,
|
||||
uint32_t XferOptions);
|
||||
HAL_StatusTypeDef HAL_I2C_Slave_Seq_Receive_DMA(I2C_HandleTypeDef *hi2c, uint8_t *pData, uint16_t Size,
|
||||
uint32_t XferOptions);
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup I2C_IRQ_Handler_and_Callbacks IRQ Handler and Callbacks
|
||||
* @{
|
||||
*/
|
||||
/******* I2C IRQHandler and Callbacks used in non blocking modes (Interrupt and DMA) */
|
||||
void HAL_I2C_EV_IRQHandler(I2C_HandleTypeDef *hi2c);
|
||||
void HAL_I2C_ER_IRQHandler(I2C_HandleTypeDef *hi2c);
|
||||
void HAL_I2C_MasterTxCpltCallback(I2C_HandleTypeDef *hi2c);
|
||||
void HAL_I2C_MasterRxCpltCallback(I2C_HandleTypeDef *hi2c);
|
||||
void HAL_I2C_SlaveTxCpltCallback(I2C_HandleTypeDef *hi2c);
|
||||
void HAL_I2C_SlaveRxCpltCallback(I2C_HandleTypeDef *hi2c);
|
||||
void HAL_I2C_AddrCallback(I2C_HandleTypeDef *hi2c, uint8_t TransferDirection, uint16_t AddrMatchCode);
|
||||
void HAL_I2C_ListenCpltCallback(I2C_HandleTypeDef *hi2c);
|
||||
void HAL_I2C_MemTxCpltCallback(I2C_HandleTypeDef *hi2c);
|
||||
void HAL_I2C_MemRxCpltCallback(I2C_HandleTypeDef *hi2c);
|
||||
void HAL_I2C_ErrorCallback(I2C_HandleTypeDef *hi2c);
|
||||
void HAL_I2C_AbortCpltCallback(I2C_HandleTypeDef *hi2c);
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup I2C_Exported_Functions_Group3 Peripheral State, Mode and Error functions
|
||||
* @{
|
||||
*/
|
||||
/* Peripheral State, Mode and Error functions *********************************/
|
||||
HAL_I2C_StateTypeDef HAL_I2C_GetState(I2C_HandleTypeDef *hi2c);
|
||||
HAL_I2C_ModeTypeDef HAL_I2C_GetMode(I2C_HandleTypeDef *hi2c);
|
||||
uint32_t HAL_I2C_GetError(I2C_HandleTypeDef *hi2c);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Private constants ---------------------------------------------------------*/
|
||||
/** @defgroup I2C_Private_Constants I2C Private Constants
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Private macros ------------------------------------------------------------*/
|
||||
/** @defgroup I2C_Private_Macro I2C Private Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
#define IS_I2C_ADDRESSING_MODE(MODE) (((MODE) == I2C_ADDRESSINGMODE_7BIT) || \
|
||||
((MODE) == I2C_ADDRESSINGMODE_10BIT))
|
||||
|
||||
#define IS_I2C_DUAL_ADDRESS(ADDRESS) (((ADDRESS) == I2C_DUALADDRESS_DISABLE) || \
|
||||
((ADDRESS) == I2C_DUALADDRESS_ENABLE))
|
||||
|
||||
#define IS_I2C_OWN_ADDRESS2_MASK(MASK) (((MASK) == I2C_OA2_NOMASK) || \
|
||||
((MASK) == I2C_OA2_MASK01) || \
|
||||
((MASK) == I2C_OA2_MASK02) || \
|
||||
((MASK) == I2C_OA2_MASK03) || \
|
||||
((MASK) == I2C_OA2_MASK04) || \
|
||||
((MASK) == I2C_OA2_MASK05) || \
|
||||
((MASK) == I2C_OA2_MASK06) || \
|
||||
((MASK) == I2C_OA2_MASK07))
|
||||
|
||||
#define IS_I2C_GENERAL_CALL(CALL) (((CALL) == I2C_GENERALCALL_DISABLE) || \
|
||||
((CALL) == I2C_GENERALCALL_ENABLE))
|
||||
|
||||
#define IS_I2C_NO_STRETCH(STRETCH) (((STRETCH) == I2C_NOSTRETCH_DISABLE) || \
|
||||
((STRETCH) == I2C_NOSTRETCH_ENABLE))
|
||||
|
||||
#define IS_I2C_MEMADD_SIZE(SIZE) (((SIZE) == I2C_MEMADD_SIZE_8BIT) || \
|
||||
((SIZE) == I2C_MEMADD_SIZE_16BIT))
|
||||
|
||||
#define IS_TRANSFER_MODE(MODE) (((MODE) == I2C_RELOAD_MODE) || \
|
||||
((MODE) == I2C_AUTOEND_MODE) || \
|
||||
((MODE) == I2C_SOFTEND_MODE))
|
||||
|
||||
#define IS_TRANSFER_REQUEST(REQUEST) (((REQUEST) == I2C_GENERATE_STOP) || \
|
||||
((REQUEST) == I2C_GENERATE_START_READ) || \
|
||||
((REQUEST) == I2C_GENERATE_START_WRITE) || \
|
||||
((REQUEST) == I2C_NO_STARTSTOP))
|
||||
|
||||
#define IS_I2C_TRANSFER_OPTIONS_REQUEST(REQUEST) (((REQUEST) == I2C_FIRST_FRAME) || \
|
||||
((REQUEST) == I2C_FIRST_AND_NEXT_FRAME) || \
|
||||
((REQUEST) == I2C_NEXT_FRAME) || \
|
||||
((REQUEST) == I2C_FIRST_AND_LAST_FRAME) || \
|
||||
((REQUEST) == I2C_LAST_FRAME) || \
|
||||
((REQUEST) == I2C_LAST_FRAME_NO_STOP) || \
|
||||
IS_I2C_TRANSFER_OTHER_OPTIONS_REQUEST(REQUEST))
|
||||
|
||||
#define IS_I2C_TRANSFER_OTHER_OPTIONS_REQUEST(REQUEST) (((REQUEST) == I2C_OTHER_FRAME) || \
|
||||
((REQUEST) == I2C_OTHER_AND_LAST_FRAME))
|
||||
|
||||
#define I2C_RESET_CR2(__HANDLE__) ((__HANDLE__)->Instance->CR2 &= \
|
||||
(uint32_t)~((uint32_t)(I2C_CR2_SADD | I2C_CR2_HEAD10R | I2C_CR2_NBYTES | I2C_CR2_RELOAD | I2C_CR2_RD_WRN)))
|
||||
|
||||
#define I2C_GET_ADDR_MATCH(__HANDLE__) ((uint16_t)(((__HANDLE__)->Instance->ISR & I2C_ISR_ADDCODE) >> 16U))
|
||||
#define I2C_GET_DIR(__HANDLE__) ((uint8_t)(((__HANDLE__)->Instance->ISR & I2C_ISR_DIR) >> 16U))
|
||||
#define I2C_GET_STOP_MODE(__HANDLE__) ((__HANDLE__)->Instance->CR2 & I2C_CR2_AUTOEND)
|
||||
#define I2C_GET_OWN_ADDRESS1(__HANDLE__) ((uint16_t)((__HANDLE__)->Instance->OAR1 & I2C_OAR1_OA1))
|
||||
#define I2C_GET_OWN_ADDRESS2(__HANDLE__) ((uint16_t)((__HANDLE__)->Instance->OAR2 & I2C_OAR2_OA2))
|
||||
|
||||
#define IS_I2C_OWN_ADDRESS1(ADDRESS1) ((ADDRESS1) <= 0x000003FFU)
|
||||
#define IS_I2C_OWN_ADDRESS2(ADDRESS2) ((ADDRESS2) <= (uint16_t)0x00FFU)
|
||||
|
||||
#define I2C_MEM_ADD_MSB(__ADDRESS__) ((uint8_t)((uint16_t)(((uint16_t)((__ADDRESS__) & \
|
||||
(uint16_t)(0xFF00U))) >> 8U)))
|
||||
#define I2C_MEM_ADD_LSB(__ADDRESS__) ((uint8_t)((uint16_t)((__ADDRESS__) & (uint16_t)(0x00FFU))))
|
||||
|
||||
#define I2C_GENERATE_START(__ADDMODE__,__ADDRESS__) (((__ADDMODE__) == I2C_ADDRESSINGMODE_7BIT) ? (uint32_t)((((uint32_t)(__ADDRESS__) & (I2C_CR2_SADD)) | (I2C_CR2_START) | (I2C_CR2_AUTOEND)) & (~I2C_CR2_RD_WRN)) : \
|
||||
(uint32_t)((((uint32_t)(__ADDRESS__) & (I2C_CR2_SADD)) | (I2C_CR2_ADD10) | (I2C_CR2_START)) & (~I2C_CR2_RD_WRN)))
|
||||
|
||||
#define I2C_CHECK_FLAG(__ISR__, __FLAG__) ((((__ISR__) & ((__FLAG__) & I2C_FLAG_MASK)) == \
|
||||
((__FLAG__) & I2C_FLAG_MASK)) ? SET : RESET)
|
||||
#define I2C_CHECK_IT_SOURCE(__CR1__, __IT__) ((((__CR1__) & (__IT__)) == (__IT__)) ? SET : RESET)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Private Functions ---------------------------------------------------------*/
|
||||
/** @defgroup I2C_Private_Functions I2C Private Functions
|
||||
* @{
|
||||
*/
|
||||
/* Private functions are defined in stm32f0xx_hal_i2c.c file */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
#endif /* STM32F0xx_HAL_I2C_H */
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
|
@ -0,0 +1,174 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f0xx_hal_i2c_ex.h
|
||||
* @author MCD Application Team
|
||||
* @brief Header file of I2C HAL Extended module.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef STM32F0xx_HAL_I2C_EX_H
|
||||
#define STM32F0xx_HAL_I2C_EX_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32f0xx_hal_def.h"
|
||||
|
||||
/** @addtogroup STM32F0xx_HAL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup I2CEx
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
|
||||
/** @defgroup I2CEx_Exported_Constants I2C Extended Exported Constants
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup I2CEx_Analog_Filter I2C Extended Analog Filter
|
||||
* @{
|
||||
*/
|
||||
#define I2C_ANALOGFILTER_ENABLE 0x00000000U
|
||||
#define I2C_ANALOGFILTER_DISABLE I2C_CR1_ANFOFF
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup I2CEx_FastModePlus I2C Extended Fast Mode Plus
|
||||
* @{
|
||||
*/
|
||||
#define I2C_FMP_NOT_SUPPORTED 0xAAAA0000U /*!< Fast Mode Plus not supported */
|
||||
#if defined(SYSCFG_CFGR1_I2C_FMP_PA9)
|
||||
#define I2C_FASTMODEPLUS_PA9 SYSCFG_CFGR1_I2C_FMP_PA9 /*!< Enable Fast Mode Plus on PA9 */
|
||||
#define I2C_FASTMODEPLUS_PA10 SYSCFG_CFGR1_I2C_FMP_PA10 /*!< Enable Fast Mode Plus on PA10 */
|
||||
#else
|
||||
#define I2C_FASTMODEPLUS_PA9 (uint32_t)(0x00000001U | I2C_FMP_NOT_SUPPORTED) /*!< Fast Mode Plus PA9 not supported */
|
||||
#define I2C_FASTMODEPLUS_PA10 (uint32_t)(0x00000002U | I2C_FMP_NOT_SUPPORTED) /*!< Fast Mode Plus PA10 not supported */
|
||||
#endif
|
||||
#define I2C_FASTMODEPLUS_PB6 SYSCFG_CFGR1_I2C_FMP_PB6 /*!< Enable Fast Mode Plus on PB6 */
|
||||
#define I2C_FASTMODEPLUS_PB7 SYSCFG_CFGR1_I2C_FMP_PB7 /*!< Enable Fast Mode Plus on PB7 */
|
||||
#define I2C_FASTMODEPLUS_PB8 SYSCFG_CFGR1_I2C_FMP_PB8 /*!< Enable Fast Mode Plus on PB8 */
|
||||
#define I2C_FASTMODEPLUS_PB9 SYSCFG_CFGR1_I2C_FMP_PB9 /*!< Enable Fast Mode Plus on PB9 */
|
||||
#if defined(SYSCFG_CFGR1_I2C_FMP_I2C1)
|
||||
#define I2C_FASTMODEPLUS_I2C1 SYSCFG_CFGR1_I2C_FMP_I2C1 /*!< Enable Fast Mode Plus on I2C1 pins */
|
||||
#else
|
||||
#define I2C_FASTMODEPLUS_I2C1 (uint32_t)(0x00000100U | I2C_FMP_NOT_SUPPORTED) /*!< Fast Mode Plus I2C1 not supported */
|
||||
#endif
|
||||
#if defined(SYSCFG_CFGR1_I2C_FMP_I2C2)
|
||||
#define I2C_FASTMODEPLUS_I2C2 SYSCFG_CFGR1_I2C_FMP_I2C2 /*!< Enable Fast Mode Plus on I2C2 pins */
|
||||
#else
|
||||
#define I2C_FASTMODEPLUS_I2C2 (uint32_t)(0x00000200U | I2C_FMP_NOT_SUPPORTED) /*!< Fast Mode Plus I2C2 not supported */
|
||||
#endif
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported macro ------------------------------------------------------------*/
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
|
||||
/** @addtogroup I2CEx_Exported_Functions I2C Extended Exported Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup I2CEx_Exported_Functions_Group1 Extended features functions
|
||||
* @brief Extended features functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Peripheral Control functions ************************************************/
|
||||
HAL_StatusTypeDef HAL_I2CEx_ConfigAnalogFilter(I2C_HandleTypeDef *hi2c,
|
||||
uint32_t AnalogFilter);
|
||||
HAL_StatusTypeDef HAL_I2CEx_ConfigDigitalFilter(I2C_HandleTypeDef *hi2c,
|
||||
uint32_t DigitalFilter);
|
||||
#if defined(I2C_CR1_WUPEN)
|
||||
HAL_StatusTypeDef HAL_I2CEx_EnableWakeUp(I2C_HandleTypeDef *hi2c);
|
||||
HAL_StatusTypeDef HAL_I2CEx_DisableWakeUp(I2C_HandleTypeDef *hi2c);
|
||||
#endif
|
||||
void HAL_I2CEx_EnableFastModePlus(uint32_t ConfigFastModePlus);
|
||||
void HAL_I2CEx_DisableFastModePlus(uint32_t ConfigFastModePlus);
|
||||
|
||||
/* Private constants ---------------------------------------------------------*/
|
||||
/** @defgroup I2CEx_Private_Constants I2C Extended Private Constants
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Private macros ------------------------------------------------------------*/
|
||||
/** @defgroup I2CEx_Private_Macro I2C Extended Private Macros
|
||||
* @{
|
||||
*/
|
||||
#define IS_I2C_ANALOG_FILTER(FILTER) (((FILTER) == I2C_ANALOGFILTER_ENABLE) || \
|
||||
((FILTER) == I2C_ANALOGFILTER_DISABLE))
|
||||
|
||||
#define IS_I2C_DIGITAL_FILTER(FILTER) ((FILTER) <= 0x0000000FU)
|
||||
|
||||
#define IS_I2C_FASTMODEPLUS(__CONFIG__) ((((__CONFIG__) & I2C_FMP_NOT_SUPPORTED) != I2C_FMP_NOT_SUPPORTED) && \
|
||||
((((__CONFIG__) & (I2C_FASTMODEPLUS_PA9)) == I2C_FASTMODEPLUS_PA9) || \
|
||||
(((__CONFIG__) & (I2C_FASTMODEPLUS_PA10)) == I2C_FASTMODEPLUS_PA10) || \
|
||||
(((__CONFIG__) & (I2C_FASTMODEPLUS_PB6)) == I2C_FASTMODEPLUS_PB6) || \
|
||||
(((__CONFIG__) & (I2C_FASTMODEPLUS_PB7)) == I2C_FASTMODEPLUS_PB7) || \
|
||||
(((__CONFIG__) & (I2C_FASTMODEPLUS_PB8)) == I2C_FASTMODEPLUS_PB8) || \
|
||||
(((__CONFIG__) & (I2C_FASTMODEPLUS_PB9)) == I2C_FASTMODEPLUS_PB9) || \
|
||||
(((__CONFIG__) & (I2C_FASTMODEPLUS_I2C1)) == I2C_FASTMODEPLUS_I2C1) || \
|
||||
(((__CONFIG__) & (I2C_FASTMODEPLUS_I2C2)) == I2C_FASTMODEPLUS_I2C2)))
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Private Functions ---------------------------------------------------------*/
|
||||
/** @defgroup I2CEx_Private_Functions I2C Extended Private Functions
|
||||
* @{
|
||||
*/
|
||||
/* Private functions are defined in stm32f0xx_hal_i2c_ex.c file */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* STM32F0xx_HAL_I2C_EX_H */
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
|
@ -0,0 +1,189 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f0xx_hal_pwr.h
|
||||
* @author MCD Application Team
|
||||
* @brief Header file of PWR HAL module.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32F0xx_HAL_PWR_H
|
||||
#define __STM32F0xx_HAL_PWR_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32f0xx_hal_def.h"
|
||||
|
||||
/** @addtogroup STM32F0xx_HAL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup PWR PWR
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
|
||||
/** @defgroup PWR_Exported_Constants PWR Exported Constants
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup PWR_Regulator_state_in_STOP_mode PWR Regulator state in STOP mode
|
||||
* @{
|
||||
*/
|
||||
#define PWR_MAINREGULATOR_ON (0x00000000U)
|
||||
#define PWR_LOWPOWERREGULATOR_ON PWR_CR_LPDS
|
||||
|
||||
#define IS_PWR_REGULATOR(REGULATOR) (((REGULATOR) == PWR_MAINREGULATOR_ON) || \
|
||||
((REGULATOR) == PWR_LOWPOWERREGULATOR_ON))
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup PWR_SLEEP_mode_entry PWR SLEEP mode entry
|
||||
* @{
|
||||
*/
|
||||
#define PWR_SLEEPENTRY_WFI ((uint8_t)0x01U)
|
||||
#define PWR_SLEEPENTRY_WFE ((uint8_t)0x02U)
|
||||
#define IS_PWR_SLEEP_ENTRY(ENTRY) (((ENTRY) == PWR_SLEEPENTRY_WFI) || ((ENTRY) == PWR_SLEEPENTRY_WFE))
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup PWR_STOP_mode_entry PWR STOP mode entry
|
||||
* @{
|
||||
*/
|
||||
#define PWR_STOPENTRY_WFI ((uint8_t)0x01U)
|
||||
#define PWR_STOPENTRY_WFE ((uint8_t)0x02U)
|
||||
#define IS_PWR_STOP_ENTRY(ENTRY) (((ENTRY) == PWR_STOPENTRY_WFI) || ((ENTRY) == PWR_STOPENTRY_WFE))
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported macro ------------------------------------------------------------*/
|
||||
/** @defgroup PWR_Exported_Macro PWR Exported Macro
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @brief Check PWR flag is set or not.
|
||||
* @param __FLAG__ specifies the flag to check.
|
||||
* This parameter can be one of the following values:
|
||||
* @arg PWR_FLAG_WU: Wake Up flag. This flag indicates that a wakeup event
|
||||
* was received from the WKUP pin or from the RTC alarm (Alarm A),
|
||||
* RTC Tamper event, RTC TimeStamp event or RTC Wakeup.
|
||||
* An additional wakeup event is detected if the WKUP pin is enabled
|
||||
* (by setting the EWUP bit) when the WKUP pin level is already high.
|
||||
* @arg PWR_FLAG_SB: StandBy flag. This flag indicates that the system was
|
||||
* resumed from StandBy mode.
|
||||
* @arg PWR_FLAG_PVDO: PVD Output. This flag is valid only if PVD is enabled
|
||||
* by the HAL_PWR_EnablePVD() function. The PVD is stopped by Standby mode
|
||||
* For this reason, this bit is equal to 0 after Standby or reset
|
||||
* until the PVDE bit is set.
|
||||
* Warning: this Flag is not available on STM32F030x8 products
|
||||
* @arg PWR_FLAG_VREFINTRDY: This flag indicates that the internal reference
|
||||
* voltage VREFINT is ready.
|
||||
* Warning: this Flag is not available on STM32F030x8 products
|
||||
* @retval The new state of __FLAG__ (TRUE or FALSE).
|
||||
*/
|
||||
#define __HAL_PWR_GET_FLAG(__FLAG__) ((PWR->CSR & (__FLAG__)) == (__FLAG__))
|
||||
|
||||
/** @brief Clear the PWR's pending flags.
|
||||
* @param __FLAG__ specifies the flag to clear.
|
||||
* This parameter can be one of the following values:
|
||||
* @arg PWR_FLAG_WU: Wake Up flag
|
||||
* @arg PWR_FLAG_SB: StandBy flag
|
||||
*/
|
||||
#define __HAL_PWR_CLEAR_FLAG(__FLAG__) (PWR->CR |= (__FLAG__) << 2U)
|
||||
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Include PWR HAL Extension module */
|
||||
#include "stm32f0xx_hal_pwr_ex.h"
|
||||
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
|
||||
/** @addtogroup PWR_Exported_Functions PWR Exported Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup PWR_Exported_Functions_Group1 Initialization and de-initialization functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Initialization and de-initialization functions *****************************/
|
||||
void HAL_PWR_DeInit(void);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup PWR_Exported_Functions_Group2 Peripheral Control functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Peripheral Control functions **********************************************/
|
||||
void HAL_PWR_EnableBkUpAccess(void);
|
||||
void HAL_PWR_DisableBkUpAccess(void);
|
||||
|
||||
/* WakeUp pins configuration functions ****************************************/
|
||||
void HAL_PWR_EnableWakeUpPin(uint32_t WakeUpPinx);
|
||||
void HAL_PWR_DisableWakeUpPin(uint32_t WakeUpPinx);
|
||||
|
||||
/* Low Power modes configuration functions ************************************/
|
||||
void HAL_PWR_EnterSTOPMode(uint32_t Regulator, uint8_t STOPEntry);
|
||||
void HAL_PWR_EnterSLEEPMode(uint32_t Regulator, uint8_t SLEEPEntry);
|
||||
void HAL_PWR_EnterSTANDBYMode(void);
|
||||
|
||||
void HAL_PWR_EnableSleepOnExit(void);
|
||||
void HAL_PWR_DisableSleepOnExit(void);
|
||||
void HAL_PWR_EnableSEVOnPend(void);
|
||||
void HAL_PWR_DisableSEVOnPend(void);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
#endif /* __STM32F0xx_HAL_PWR_H */
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
||||
|
|
@ -0,0 +1,459 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f0xx_hal_pwr_ex.h
|
||||
* @author MCD Application Team
|
||||
* @brief Header file of PWR HAL Extension module.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32F0xx_HAL_PWR_EX_H
|
||||
#define __STM32F0xx_HAL_PWR_EX_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32f0xx_hal_def.h"
|
||||
|
||||
/** @addtogroup STM32F0xx_HAL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup PWREx
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
|
||||
/** @defgroup PWREx_Exported_Types PWREx Exported Types
|
||||
* @{
|
||||
*/
|
||||
|
||||
#if defined (STM32F031x6) || defined (STM32F042x6) || defined (STM32F051x8) || \
|
||||
defined (STM32F071xB) || defined (STM32F072xB) || \
|
||||
defined (STM32F091xC)
|
||||
|
||||
/**
|
||||
* @brief PWR PVD configuration structure definition
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint32_t PVDLevel; /*!< PVDLevel: Specifies the PVD detection level
|
||||
This parameter can be a value of @ref PWREx_PVD_detection_level */
|
||||
|
||||
uint32_t Mode; /*!< Mode: Specifies the operating mode for the selected pins.
|
||||
This parameter can be a value of @ref PWREx_PVD_Mode */
|
||||
}PWR_PVDTypeDef;
|
||||
|
||||
#endif /* defined (STM32F031x6) || defined (STM32F042x6) || defined (STM32F051x8) || */
|
||||
/* defined (STM32F071xB) || defined (STM32F072xB) || */
|
||||
/* defined (STM32F091xC) */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
|
||||
/** @defgroup PWREx_Exported_Constants PWREx Exported Constants
|
||||
* @{
|
||||
*/
|
||||
|
||||
|
||||
/** @defgroup PWREx_WakeUp_Pins PWREx Wakeup Pins
|
||||
* @{
|
||||
*/
|
||||
#if defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \
|
||||
defined (STM32F091xC) || defined (STM32F098xx)
|
||||
#define PWR_WAKEUP_PIN1 ((uint32_t)PWR_CSR_EWUP1)
|
||||
#define PWR_WAKEUP_PIN2 ((uint32_t)PWR_CSR_EWUP2)
|
||||
#define PWR_WAKEUP_PIN3 ((uint32_t)PWR_CSR_EWUP3)
|
||||
#define PWR_WAKEUP_PIN4 ((uint32_t)PWR_CSR_EWUP4)
|
||||
#define PWR_WAKEUP_PIN5 ((uint32_t)PWR_CSR_EWUP5)
|
||||
#define PWR_WAKEUP_PIN6 ((uint32_t)PWR_CSR_EWUP6)
|
||||
#define PWR_WAKEUP_PIN7 ((uint32_t)PWR_CSR_EWUP7)
|
||||
#define PWR_WAKEUP_PIN8 ((uint32_t)PWR_CSR_EWUP8)
|
||||
|
||||
#define IS_PWR_WAKEUP_PIN(PIN) (((PIN) == PWR_WAKEUP_PIN1) || \
|
||||
((PIN) == PWR_WAKEUP_PIN2) || \
|
||||
((PIN) == PWR_WAKEUP_PIN3) || \
|
||||
((PIN) == PWR_WAKEUP_PIN4) || \
|
||||
((PIN) == PWR_WAKEUP_PIN5) || \
|
||||
((PIN) == PWR_WAKEUP_PIN6) || \
|
||||
((PIN) == PWR_WAKEUP_PIN7) || \
|
||||
((PIN) == PWR_WAKEUP_PIN8))
|
||||
|
||||
#elif defined(STM32F030xC) || defined (STM32F070xB)
|
||||
#define PWR_WAKEUP_PIN1 ((uint32_t)PWR_CSR_EWUP1)
|
||||
#define PWR_WAKEUP_PIN2 ((uint32_t)PWR_CSR_EWUP2)
|
||||
#define PWR_WAKEUP_PIN4 ((uint32_t)PWR_CSR_EWUP4)
|
||||
#define PWR_WAKEUP_PIN5 ((uint32_t)PWR_CSR_EWUP5)
|
||||
#define PWR_WAKEUP_PIN6 ((uint32_t)PWR_CSR_EWUP6)
|
||||
#define PWR_WAKEUP_PIN7 ((uint32_t)PWR_CSR_EWUP7)
|
||||
|
||||
#define IS_PWR_WAKEUP_PIN(PIN) (((PIN) == PWR_WAKEUP_PIN1) || \
|
||||
((PIN) == PWR_WAKEUP_PIN2) || \
|
||||
((PIN) == PWR_WAKEUP_PIN4) || \
|
||||
((PIN) == PWR_WAKEUP_PIN5) || \
|
||||
((PIN) == PWR_WAKEUP_PIN6) || \
|
||||
((PIN) == PWR_WAKEUP_PIN7))
|
||||
|
||||
#elif defined(STM32F042x6) || defined (STM32F048xx)
|
||||
#define PWR_WAKEUP_PIN1 ((uint32_t)PWR_CSR_EWUP1)
|
||||
#define PWR_WAKEUP_PIN2 ((uint32_t)PWR_CSR_EWUP2)
|
||||
#define PWR_WAKEUP_PIN4 ((uint32_t)PWR_CSR_EWUP4)
|
||||
#define PWR_WAKEUP_PIN6 ((uint32_t)PWR_CSR_EWUP6)
|
||||
#define PWR_WAKEUP_PIN7 ((uint32_t)PWR_CSR_EWUP7)
|
||||
|
||||
#define IS_PWR_WAKEUP_PIN(PIN) (((PIN) == PWR_WAKEUP_PIN1) || \
|
||||
((PIN) == PWR_WAKEUP_PIN2) || \
|
||||
((PIN) == PWR_WAKEUP_PIN4) || \
|
||||
((PIN) == PWR_WAKEUP_PIN6) || \
|
||||
((PIN) == PWR_WAKEUP_PIN7))
|
||||
|
||||
#else
|
||||
#define PWR_WAKEUP_PIN1 ((uint32_t)PWR_CSR_EWUP1)
|
||||
#define PWR_WAKEUP_PIN2 ((uint32_t)PWR_CSR_EWUP2)
|
||||
|
||||
|
||||
#define IS_PWR_WAKEUP_PIN(PIN) (((PIN) == PWR_WAKEUP_PIN1) || \
|
||||
((PIN) == PWR_WAKEUP_PIN2))
|
||||
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup PWREx_EXTI_Line PWREx EXTI Line
|
||||
* @{
|
||||
*/
|
||||
#if defined (STM32F031x6) || defined (STM32F042x6) || defined (STM32F051x8) || \
|
||||
defined (STM32F071xB) || defined (STM32F072xB) || \
|
||||
defined (STM32F091xC)
|
||||
|
||||
#define PWR_EXTI_LINE_PVD ((uint32_t)EXTI_IMR_MR16) /*!< External interrupt line 16 Connected to the PVD EXTI Line */
|
||||
|
||||
#endif /* defined (STM32F031x6) || defined (STM32F042x6) || defined (STM32F051x8) || */
|
||||
/* defined (STM32F071xB) || defined (STM32F072xB) || */
|
||||
/* defined (STM32F091xC) */
|
||||
|
||||
#if defined (STM32F042x6) || defined (STM32F048xx) || \
|
||||
defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \
|
||||
defined (STM32F091xC) || defined (STM32F098xx)
|
||||
|
||||
#define PWR_EXTI_LINE_VDDIO2 ((uint32_t)EXTI_IMR_MR31) /*!< External interrupt line 31 Connected to the Vddio2 Monitor EXTI Line */
|
||||
|
||||
#endif /* defined (STM32F042x6) || defined (STM32F048xx) ||\
|
||||
defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \
|
||||
defined (STM32F091xC) || defined (STM32F098xx) ||*/
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#if defined (STM32F031x6) || defined (STM32F042x6) || defined (STM32F051x8) || \
|
||||
defined (STM32F071xB) || defined (STM32F072xB) || \
|
||||
defined (STM32F091xC)
|
||||
/** @defgroup PWREx_PVD_detection_level PWREx PVD detection level
|
||||
* @{
|
||||
*/
|
||||
#define PWR_PVDLEVEL_0 PWR_CR_PLS_LEV0
|
||||
#define PWR_PVDLEVEL_1 PWR_CR_PLS_LEV1
|
||||
#define PWR_PVDLEVEL_2 PWR_CR_PLS_LEV2
|
||||
#define PWR_PVDLEVEL_3 PWR_CR_PLS_LEV3
|
||||
#define PWR_PVDLEVEL_4 PWR_CR_PLS_LEV4
|
||||
#define PWR_PVDLEVEL_5 PWR_CR_PLS_LEV5
|
||||
#define PWR_PVDLEVEL_6 PWR_CR_PLS_LEV6
|
||||
#define PWR_PVDLEVEL_7 PWR_CR_PLS_LEV7
|
||||
#define IS_PWR_PVD_LEVEL(LEVEL) (((LEVEL) == PWR_PVDLEVEL_0) || ((LEVEL) == PWR_PVDLEVEL_1)|| \
|
||||
((LEVEL) == PWR_PVDLEVEL_2) || ((LEVEL) == PWR_PVDLEVEL_3)|| \
|
||||
((LEVEL) == PWR_PVDLEVEL_4) || ((LEVEL) == PWR_PVDLEVEL_5)|| \
|
||||
((LEVEL) == PWR_PVDLEVEL_6) || ((LEVEL) == PWR_PVDLEVEL_7))
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup PWREx_PVD_Mode PWREx PVD Mode
|
||||
* @{
|
||||
*/
|
||||
#define PWR_PVD_MODE_NORMAL (0x00000000U) /*!< basic mode is used */
|
||||
#define PWR_PVD_MODE_IT_RISING (0x00010001U) /*!< External Interrupt Mode with Rising edge trigger detection */
|
||||
#define PWR_PVD_MODE_IT_FALLING (0x00010002U) /*!< External Interrupt Mode with Falling edge trigger detection */
|
||||
#define PWR_PVD_MODE_IT_RISING_FALLING (0x00010003U) /*!< External Interrupt Mode with Rising/Falling edge trigger detection */
|
||||
#define PWR_PVD_MODE_EVENT_RISING (0x00020001U) /*!< Event Mode with Rising edge trigger detection */
|
||||
#define PWR_PVD_MODE_EVENT_FALLING (0x00020002U) /*!< Event Mode with Falling edge trigger detection */
|
||||
#define PWR_PVD_MODE_EVENT_RISING_FALLING (0x00020003U) /*!< Event Mode with Rising/Falling edge trigger detection */
|
||||
|
||||
#define IS_PWR_PVD_MODE(MODE) (((MODE) == PWR_PVD_MODE_IT_RISING)|| ((MODE) == PWR_PVD_MODE_IT_FALLING) || \
|
||||
((MODE) == PWR_PVD_MODE_IT_RISING_FALLING) || ((MODE) == PWR_PVD_MODE_EVENT_RISING) || \
|
||||
((MODE) == PWR_PVD_MODE_EVENT_FALLING) || ((MODE) == PWR_PVD_MODE_EVENT_RISING_FALLING) || \
|
||||
((MODE) == PWR_PVD_MODE_NORMAL))
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
#endif /* defined (STM32F031x6) || defined (STM32F042x6) || defined (STM32F051x8) || */
|
||||
/* defined (STM32F071xB) || defined (STM32F072xB) || */
|
||||
/* defined (STM32F091xC) */
|
||||
|
||||
/** @defgroup PWREx_Flag PWREx Flag
|
||||
* @{
|
||||
*/
|
||||
#if defined (STM32F031x6) || defined (STM32F042x6) || defined (STM32F051x8) || \
|
||||
defined (STM32F071xB) || defined (STM32F072xB) || \
|
||||
defined (STM32F091xC)
|
||||
|
||||
#define PWR_FLAG_WU PWR_CSR_WUF
|
||||
#define PWR_FLAG_SB PWR_CSR_SBF
|
||||
#define PWR_FLAG_PVDO PWR_CSR_PVDO
|
||||
#define PWR_FLAG_VREFINTRDY PWR_CSR_VREFINTRDYF
|
||||
#elif defined (STM32F070x6) || defined (STM32F070xB) || defined (STM32F030xC)
|
||||
#define PWR_FLAG_WU PWR_CSR_WUF
|
||||
#define PWR_FLAG_SB PWR_CSR_SBF
|
||||
#define PWR_FLAG_VREFINTRDY PWR_CSR_VREFINTRDYF
|
||||
#else
|
||||
#define PWR_FLAG_WU PWR_CSR_WUF
|
||||
#define PWR_FLAG_SB PWR_CSR_SBF
|
||||
|
||||
#endif /* defined (STM32F031x6) || defined (STM32F042x6) || defined (STM32F051x8) || */
|
||||
/* defined (STM32F071xB) || defined (STM32F072xB) || */
|
||||
/* defined (STM32F091xC) */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported macro ------------------------------------------------------------*/
|
||||
/** @defgroup PWREx_Exported_Macros PWREx Exported Macros
|
||||
* @{
|
||||
*/
|
||||
#if defined (STM32F031x6) || defined (STM32F042x6) || defined (STM32F051x8) || \
|
||||
defined (STM32F071xB) || defined (STM32F072xB) || \
|
||||
defined (STM32F091xC)
|
||||
/**
|
||||
* @brief Enable interrupt on PVD Exti Line 16.
|
||||
* @retval None.
|
||||
*/
|
||||
#define __HAL_PWR_PVD_EXTI_ENABLE_IT() (EXTI->IMR |= (PWR_EXTI_LINE_PVD))
|
||||
|
||||
/**
|
||||
* @brief Disable interrupt on PVD Exti Line 16.
|
||||
* @retval None.
|
||||
*/
|
||||
#define __HAL_PWR_PVD_EXTI_DISABLE_IT() (EXTI->IMR &= ~(PWR_EXTI_LINE_PVD))
|
||||
|
||||
/**
|
||||
* @brief Enable event on PVD Exti Line 16.
|
||||
* @retval None.
|
||||
*/
|
||||
#define __HAL_PWR_PVD_EXTI_ENABLE_EVENT() (EXTI->EMR |= (PWR_EXTI_LINE_PVD))
|
||||
|
||||
/**
|
||||
* @brief Disable event on PVD Exti Line 16.
|
||||
* @retval None.
|
||||
*/
|
||||
#define __HAL_PWR_PVD_EXTI_DISABLE_EVENT() (EXTI->EMR &= ~(PWR_EXTI_LINE_PVD))
|
||||
|
||||
/**
|
||||
* @brief Disable the PVD Extended Interrupt Rising Trigger.
|
||||
* @retval None.
|
||||
*/
|
||||
#define __HAL_PWR_PVD_EXTI_DISABLE_RISING_EDGE() CLEAR_BIT(EXTI->RTSR, PWR_EXTI_LINE_PVD)
|
||||
|
||||
/**
|
||||
* @brief Disable the PVD Extended Interrupt Falling Trigger.
|
||||
* @retval None.
|
||||
*/
|
||||
#define __HAL_PWR_PVD_EXTI_DISABLE_FALLING_EDGE() CLEAR_BIT(EXTI->FTSR, PWR_EXTI_LINE_PVD)
|
||||
|
||||
/**
|
||||
* @brief Disable the PVD Extended Interrupt Rising & Falling Trigger.
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_PWR_PVD_EXTI_DISABLE_RISING_FALLING_EDGE() __HAL_PWR_PVD_EXTI_DISABLE_RISING_EDGE();__HAL_PWR_PVD_EXTI_DISABLE_FALLING_EDGE();
|
||||
|
||||
|
||||
/**
|
||||
* @brief PVD EXTI line configuration: set falling edge trigger.
|
||||
* @retval None.
|
||||
*/
|
||||
#define __HAL_PWR_PVD_EXTI_ENABLE_FALLING_EDGE() EXTI->FTSR |= (PWR_EXTI_LINE_PVD)
|
||||
|
||||
/**
|
||||
* @brief PVD EXTI line configuration: set rising edge trigger.
|
||||
* @retval None.
|
||||
*/
|
||||
#define __HAL_PWR_PVD_EXTI_ENABLE_RISING_EDGE() EXTI->RTSR |= (PWR_EXTI_LINE_PVD)
|
||||
|
||||
/**
|
||||
* @brief Enable the PVD Extended Interrupt Rising & Falling Trigger.
|
||||
* @retval None
|
||||
*/
|
||||
#define __HAL_PWR_PVD_EXTI_ENABLE_RISING_FALLING_EDGE() __HAL_PWR_PVD_EXTI_ENABLE_RISING_EDGE();__HAL_PWR_PVD_EXTI_ENABLE_FALLING_EDGE();
|
||||
|
||||
/**
|
||||
* @brief Check whether the specified PVD EXTI interrupt flag is set or not.
|
||||
* @retval EXTI PVD Line Status.
|
||||
*/
|
||||
#define __HAL_PWR_PVD_EXTI_GET_FLAG() (EXTI->PR & (PWR_EXTI_LINE_PVD))
|
||||
|
||||
/**
|
||||
* @brief Clear the PVD EXTI flag.
|
||||
* @retval None.
|
||||
*/
|
||||
#define __HAL_PWR_PVD_EXTI_CLEAR_FLAG() (EXTI->PR = (PWR_EXTI_LINE_PVD))
|
||||
|
||||
/**
|
||||
* @brief Generate a Software interrupt on selected EXTI line.
|
||||
* @retval None.
|
||||
*/
|
||||
#define __HAL_PWR_PVD_EXTI_GENERATE_SWIT() (EXTI->SWIER |= (PWR_EXTI_LINE_PVD))
|
||||
|
||||
#endif /* defined (STM32F031x6) || defined (STM32F042x6) || defined (STM32F051x8) || */
|
||||
/* defined (STM32F071xB) || defined (STM32F072xB) || */
|
||||
/* defined (STM32F091xC) */
|
||||
|
||||
|
||||
#if defined (STM32F042x6) || defined (STM32F048xx) || \
|
||||
defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \
|
||||
defined (STM32F091xC) || defined (STM32F098xx)
|
||||
/**
|
||||
* @brief Enable interrupt on Vddio2 Monitor Exti Line 31.
|
||||
* @retval None.
|
||||
*/
|
||||
#define __HAL_PWR_VDDIO2_EXTI_ENABLE_IT() (EXTI->IMR |= (PWR_EXTI_LINE_VDDIO2))
|
||||
|
||||
/**
|
||||
* @brief Disable interrupt on Vddio2 Monitor Exti Line 31.
|
||||
* @retval None.
|
||||
*/
|
||||
#define __HAL_PWR_VDDIO2_EXTI_DISABLE_IT() (EXTI->IMR &= ~(PWR_EXTI_LINE_VDDIO2))
|
||||
|
||||
/**
|
||||
* @brief Vddio2 Monitor EXTI line configuration: clear falling edge and rising edge trigger.
|
||||
* @retval None.
|
||||
*/
|
||||
#define __HAL_PWR_VDDIO2_EXTI_DISABLE_FALLING_EDGE() \
|
||||
do{ \
|
||||
EXTI->FTSR &= ~(PWR_EXTI_LINE_VDDIO2); \
|
||||
EXTI->RTSR &= ~(PWR_EXTI_LINE_VDDIO2); \
|
||||
} while(0)
|
||||
|
||||
/**
|
||||
* @brief Vddio2 Monitor EXTI line configuration: set falling edge trigger.
|
||||
* @retval None.
|
||||
*/
|
||||
#define __HAL_PWR_VDDIO2_EXTI_ENABLE_FALLING_EDGE() EXTI->FTSR |= (PWR_EXTI_LINE_VDDIO2)
|
||||
|
||||
/**
|
||||
* @brief Check whether the specified VDDIO2 monitor EXTI interrupt flag is set or not.
|
||||
* @retval EXTI VDDIO2 Monitor Line Status.
|
||||
*/
|
||||
#define __HAL_PWR_VDDIO2_EXTI_GET_FLAG() (EXTI->PR & (PWR_EXTI_LINE_VDDIO2))
|
||||
|
||||
/**
|
||||
* @brief Clear the VDDIO2 Monitor EXTI flag.
|
||||
* @retval None.
|
||||
*/
|
||||
#define __HAL_PWR_VDDIO2_EXTI_CLEAR_FLAG() (EXTI->PR = (PWR_EXTI_LINE_VDDIO2))
|
||||
|
||||
/**
|
||||
* @brief Generate a Software interrupt on selected EXTI line.
|
||||
* @retval None.
|
||||
*/
|
||||
#define __HAL_PWR_VDDIO2_EXTI_GENERATE_SWIT() (EXTI->SWIER |= (PWR_EXTI_LINE_VDDIO2))
|
||||
|
||||
|
||||
#endif /* defined (STM32F042x6) || defined (STM32F048xx) ||\
|
||||
defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \
|
||||
defined (STM32F091xC) || defined (STM32F098xx) */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
|
||||
/** @addtogroup PWREx_Exported_Functions PWREx Exported Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup PWREx_Exported_Functions_Group1
|
||||
* @{
|
||||
*/
|
||||
/* I/O operation functions ***************************************************/
|
||||
#if defined (STM32F031x6) || defined (STM32F042x6) || defined (STM32F051x8) || \
|
||||
defined (STM32F071xB) || defined (STM32F072xB) || \
|
||||
defined (STM32F091xC)
|
||||
void HAL_PWR_PVD_IRQHandler(void);
|
||||
void HAL_PWR_PVDCallback(void);
|
||||
#endif /* defined (STM32F031x6) || defined (STM32F042x6) || defined (STM32F051x8) || */
|
||||
/* defined (STM32F071xB) || defined (STM32F072xB) || */
|
||||
/* defined (STM32F091xC) */
|
||||
|
||||
#if defined (STM32F042x6) || defined (STM32F048xx) || \
|
||||
defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \
|
||||
defined (STM32F091xC) || defined (STM32F098xx)
|
||||
void HAL_PWREx_Vddio2Monitor_IRQHandler(void);
|
||||
void HAL_PWREx_Vddio2MonitorCallback(void);
|
||||
#endif /* defined (STM32F042x6) || defined (STM32F048xx) || \
|
||||
defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \
|
||||
defined (STM32F091xC) || defined (STM32F098xx) */
|
||||
|
||||
/* Peripheral Control functions **********************************************/
|
||||
#if defined (STM32F031x6) || defined (STM32F042x6) || defined (STM32F051x8) || \
|
||||
defined (STM32F071xB) || defined (STM32F072xB) || \
|
||||
defined (STM32F091xC)
|
||||
void HAL_PWR_ConfigPVD(PWR_PVDTypeDef *sConfigPVD);
|
||||
void HAL_PWR_EnablePVD(void);
|
||||
void HAL_PWR_DisablePVD(void);
|
||||
#endif /* defined (STM32F031x6) || defined (STM32F042x6) || defined (STM32F051x8) || */
|
||||
/* defined (STM32F071xB) || defined (STM32F072xB) || */
|
||||
/* defined (STM32F091xC) */
|
||||
|
||||
#if defined (STM32F042x6) || defined (STM32F048xx) || \
|
||||
defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \
|
||||
defined (STM32F091xC) || defined (STM32F098xx)
|
||||
void HAL_PWREx_EnableVddio2Monitor(void);
|
||||
void HAL_PWREx_DisableVddio2Monitor(void);
|
||||
#endif /* defined (STM32F042x6) || defined (STM32F048xx) || \
|
||||
defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \
|
||||
defined (STM32F091xC) || defined (STM32F098xx) */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __STM32F0xx_HAL_PWR_EX_H */
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
|
|
@ -0,0 +1,267 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f0xx_hal_tim_ex.h
|
||||
* @author MCD Application Team
|
||||
* @brief Header file of TIM HAL Extended module.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef STM32F0xx_HAL_TIM_EX_H
|
||||
#define STM32F0xx_HAL_TIM_EX_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32f0xx_hal_def.h"
|
||||
|
||||
/** @addtogroup STM32F0xx_HAL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup TIMEx
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
/** @defgroup TIMEx_Exported_Types TIM Extended Exported Types
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief TIM Hall sensor Configuration Structure definition
|
||||
*/
|
||||
|
||||
typedef struct
|
||||
{
|
||||
uint32_t IC1Polarity; /*!< Specifies the active edge of the input signal.
|
||||
This parameter can be a value of @ref TIM_Input_Capture_Polarity */
|
||||
|
||||
uint32_t IC1Prescaler; /*!< Specifies the Input Capture Prescaler.
|
||||
This parameter can be a value of @ref TIM_Input_Capture_Prescaler */
|
||||
|
||||
uint32_t IC1Filter; /*!< Specifies the input capture filter.
|
||||
This parameter can be a number between Min_Data = 0x0 and Max_Data = 0xF */
|
||||
|
||||
uint32_t Commutation_Delay; /*!< Specifies the pulse value to be loaded into the Capture Compare Register.
|
||||
This parameter can be a number between Min_Data = 0x0000 and Max_Data = 0xFFFF */
|
||||
} TIM_HallSensor_InitTypeDef;
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
/* End of exported types -----------------------------------------------------*/
|
||||
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
/** @defgroup TIMEx_Exported_Constants TIM Extended Exported Constants
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup TIMEx_Remap TIM Extended Remapping
|
||||
* @{
|
||||
*/
|
||||
#define TIM_TIM14_GPIO (0x00000000U) /*!< TIM14 TI1 is connected to GPIO */
|
||||
#define TIM_TIM14_RTC (0x00000001U) /*!< TIM14 TI1 is connected to RTC_clock */
|
||||
#define TIM_TIM14_HSE (0x00000002U) /*!< TIM14 TI1 is connected to HSE/32U */
|
||||
#define TIM_TIM14_MCO (0x00000003U) /*!< TIM14 TI1 is connected to MCO */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
/* End of exported constants -------------------------------------------------*/
|
||||
|
||||
/* Exported macro ------------------------------------------------------------*/
|
||||
/** @defgroup TIMEx_Exported_Macros TIM Extended Exported Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
/* End of exported macro -----------------------------------------------------*/
|
||||
|
||||
/* Private macro -------------------------------------------------------------*/
|
||||
/** @defgroup TIMEx_Private_Macros TIM Extended Private Macros
|
||||
* @{
|
||||
*/
|
||||
#define IS_TIM_REMAP(__INSTANCE__, __REMAP__) \
|
||||
(((__INSTANCE__) == TIM14) && (((__REMAP__) & 0xFFFFFFFCU) == 0x00000000U))
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
/* End of private macro ------------------------------------------------------*/
|
||||
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
/** @addtogroup TIMEx_Exported_Functions TIM Extended Exported Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup TIMEx_Exported_Functions_Group1 Extended Timer Hall Sensor functions
|
||||
* @brief Timer Hall Sensor functions
|
||||
* @{
|
||||
*/
|
||||
/* Timer Hall Sensor functions **********************************************/
|
||||
HAL_StatusTypeDef HAL_TIMEx_HallSensor_Init(TIM_HandleTypeDef *htim, TIM_HallSensor_InitTypeDef *sConfig);
|
||||
HAL_StatusTypeDef HAL_TIMEx_HallSensor_DeInit(TIM_HandleTypeDef *htim);
|
||||
|
||||
void HAL_TIMEx_HallSensor_MspInit(TIM_HandleTypeDef *htim);
|
||||
void HAL_TIMEx_HallSensor_MspDeInit(TIM_HandleTypeDef *htim);
|
||||
|
||||
/* Blocking mode: Polling */
|
||||
HAL_StatusTypeDef HAL_TIMEx_HallSensor_Start(TIM_HandleTypeDef *htim);
|
||||
HAL_StatusTypeDef HAL_TIMEx_HallSensor_Stop(TIM_HandleTypeDef *htim);
|
||||
/* Non-Blocking mode: Interrupt */
|
||||
HAL_StatusTypeDef HAL_TIMEx_HallSensor_Start_IT(TIM_HandleTypeDef *htim);
|
||||
HAL_StatusTypeDef HAL_TIMEx_HallSensor_Stop_IT(TIM_HandleTypeDef *htim);
|
||||
/* Non-Blocking mode: DMA */
|
||||
HAL_StatusTypeDef HAL_TIMEx_HallSensor_Start_DMA(TIM_HandleTypeDef *htim, uint32_t *pData, uint16_t Length);
|
||||
HAL_StatusTypeDef HAL_TIMEx_HallSensor_Stop_DMA(TIM_HandleTypeDef *htim);
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup TIMEx_Exported_Functions_Group2 Extended Timer Complementary Output Compare functions
|
||||
* @brief Timer Complementary Output Compare functions
|
||||
* @{
|
||||
*/
|
||||
/* Timer Complementary Output Compare functions *****************************/
|
||||
/* Blocking mode: Polling */
|
||||
HAL_StatusTypeDef HAL_TIMEx_OCN_Start(TIM_HandleTypeDef *htim, uint32_t Channel);
|
||||
HAL_StatusTypeDef HAL_TIMEx_OCN_Stop(TIM_HandleTypeDef *htim, uint32_t Channel);
|
||||
|
||||
/* Non-Blocking mode: Interrupt */
|
||||
HAL_StatusTypeDef HAL_TIMEx_OCN_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel);
|
||||
HAL_StatusTypeDef HAL_TIMEx_OCN_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel);
|
||||
|
||||
/* Non-Blocking mode: DMA */
|
||||
HAL_StatusTypeDef HAL_TIMEx_OCN_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length);
|
||||
HAL_StatusTypeDef HAL_TIMEx_OCN_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel);
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup TIMEx_Exported_Functions_Group3 Extended Timer Complementary PWM functions
|
||||
* @brief Timer Complementary PWM functions
|
||||
* @{
|
||||
*/
|
||||
/* Timer Complementary PWM functions ****************************************/
|
||||
/* Blocking mode: Polling */
|
||||
HAL_StatusTypeDef HAL_TIMEx_PWMN_Start(TIM_HandleTypeDef *htim, uint32_t Channel);
|
||||
HAL_StatusTypeDef HAL_TIMEx_PWMN_Stop(TIM_HandleTypeDef *htim, uint32_t Channel);
|
||||
|
||||
/* Non-Blocking mode: Interrupt */
|
||||
HAL_StatusTypeDef HAL_TIMEx_PWMN_Start_IT(TIM_HandleTypeDef *htim, uint32_t Channel);
|
||||
HAL_StatusTypeDef HAL_TIMEx_PWMN_Stop_IT(TIM_HandleTypeDef *htim, uint32_t Channel);
|
||||
/* Non-Blocking mode: DMA */
|
||||
HAL_StatusTypeDef HAL_TIMEx_PWMN_Start_DMA(TIM_HandleTypeDef *htim, uint32_t Channel, uint32_t *pData, uint16_t Length);
|
||||
HAL_StatusTypeDef HAL_TIMEx_PWMN_Stop_DMA(TIM_HandleTypeDef *htim, uint32_t Channel);
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup TIMEx_Exported_Functions_Group4 Extended Timer Complementary One Pulse functions
|
||||
* @brief Timer Complementary One Pulse functions
|
||||
* @{
|
||||
*/
|
||||
/* Timer Complementary One Pulse functions **********************************/
|
||||
/* Blocking mode: Polling */
|
||||
HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Start(TIM_HandleTypeDef *htim, uint32_t OutputChannel);
|
||||
HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Stop(TIM_HandleTypeDef *htim, uint32_t OutputChannel);
|
||||
|
||||
/* Non-Blocking mode: Interrupt */
|
||||
HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Start_IT(TIM_HandleTypeDef *htim, uint32_t OutputChannel);
|
||||
HAL_StatusTypeDef HAL_TIMEx_OnePulseN_Stop_IT(TIM_HandleTypeDef *htim, uint32_t OutputChannel);
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup TIMEx_Exported_Functions_Group5 Extended Peripheral Control functions
|
||||
* @brief Peripheral Control functions
|
||||
* @{
|
||||
*/
|
||||
/* Extended Control functions ************************************************/
|
||||
HAL_StatusTypeDef HAL_TIMEx_ConfigCommutEvent(TIM_HandleTypeDef *htim, uint32_t InputTrigger,
|
||||
uint32_t CommutationSource);
|
||||
HAL_StatusTypeDef HAL_TIMEx_ConfigCommutEvent_IT(TIM_HandleTypeDef *htim, uint32_t InputTrigger,
|
||||
uint32_t CommutationSource);
|
||||
HAL_StatusTypeDef HAL_TIMEx_ConfigCommutEvent_DMA(TIM_HandleTypeDef *htim, uint32_t InputTrigger,
|
||||
uint32_t CommutationSource);
|
||||
HAL_StatusTypeDef HAL_TIMEx_MasterConfigSynchronization(TIM_HandleTypeDef *htim,
|
||||
TIM_MasterConfigTypeDef *sMasterConfig);
|
||||
HAL_StatusTypeDef HAL_TIMEx_ConfigBreakDeadTime(TIM_HandleTypeDef *htim,
|
||||
TIM_BreakDeadTimeConfigTypeDef *sBreakDeadTimeConfig);
|
||||
HAL_StatusTypeDef HAL_TIMEx_RemapConfig(TIM_HandleTypeDef *htim, uint32_t Remap);
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup TIMEx_Exported_Functions_Group6 Extended Callbacks functions
|
||||
* @brief Extended Callbacks functions
|
||||
* @{
|
||||
*/
|
||||
/* Extended Callback **********************************************************/
|
||||
void HAL_TIMEx_CommutCallback(TIM_HandleTypeDef *htim);
|
||||
void HAL_TIMEx_CommutHalfCpltCallback(TIM_HandleTypeDef *htim);
|
||||
void HAL_TIMEx_BreakCallback(TIM_HandleTypeDef *htim);
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup TIMEx_Exported_Functions_Group7 Extended Peripheral State functions
|
||||
* @brief Extended Peripheral State functions
|
||||
* @{
|
||||
*/
|
||||
/* Extended Peripheral State functions ***************************************/
|
||||
HAL_TIM_StateTypeDef HAL_TIMEx_HallSensor_GetState(TIM_HandleTypeDef *htim);
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
/* End of exported functions -------------------------------------------------*/
|
||||
|
||||
/* Private functions----------------------------------------------------------*/
|
||||
/** @addtogroup TIMEx_Private_Functions TIMEx Private Functions
|
||||
* @{
|
||||
*/
|
||||
void TIMEx_DMACommutationCplt(DMA_HandleTypeDef *hdma);
|
||||
void TIMEx_DMACommutationHalfCplt(DMA_HandleTypeDef *hdma);
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
/* End of private functions --------------------------------------------------*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
#endif /* STM32F0xx_HAL_TIM_EX_H */
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
|
@ -0,0 +1,845 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f0xx_ll_bus.h
|
||||
* @author MCD Application Team
|
||||
* @brief Header file of BUS LL module.
|
||||
|
||||
@verbatim
|
||||
##### RCC Limitations #####
|
||||
==============================================================================
|
||||
[..]
|
||||
A delay between an RCC peripheral clock enable and the effective peripheral
|
||||
enabling should be taken into account in order to manage the peripheral read/write
|
||||
from/to registers.
|
||||
(+) This delay depends on the peripheral mapping.
|
||||
(++) AHB & APB peripherals, 1 dummy read is necessary
|
||||
|
||||
[..]
|
||||
Workarounds:
|
||||
(#) For AHB & APB peripherals, a dummy read to the peripheral register has been
|
||||
inserted in each LL_{BUS}_GRP{x}_EnableClock() function.
|
||||
|
||||
@endverbatim
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32F0xx_LL_BUS_H
|
||||
#define __STM32F0xx_LL_BUS_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32f0xx.h"
|
||||
|
||||
/** @addtogroup STM32F0xx_LL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
#if defined(RCC)
|
||||
|
||||
/** @defgroup BUS_LL BUS
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Private types -------------------------------------------------------------*/
|
||||
/* Private variables ---------------------------------------------------------*/
|
||||
|
||||
/* Private constants ---------------------------------------------------------*/
|
||||
|
||||
/* Private macros ------------------------------------------------------------*/
|
||||
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
/** @defgroup BUS_LL_Exported_Constants BUS Exported Constants
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup BUS_LL_EC_AHB1_GRP1_PERIPH AHB1 GRP1 PERIPH
|
||||
* @{
|
||||
*/
|
||||
#define LL_AHB1_GRP1_PERIPH_ALL (uint32_t)0xFFFFFFFFU
|
||||
#define LL_AHB1_GRP1_PERIPH_DMA1 RCC_AHBENR_DMA1EN
|
||||
#if defined(DMA2)
|
||||
#define LL_AHB1_GRP1_PERIPH_DMA2 RCC_AHBENR_DMA2EN
|
||||
#endif /*DMA2*/
|
||||
#define LL_AHB1_GRP1_PERIPH_SRAM RCC_AHBENR_SRAMEN
|
||||
#define LL_AHB1_GRP1_PERIPH_FLASH RCC_AHBENR_FLITFEN
|
||||
#define LL_AHB1_GRP1_PERIPH_CRC RCC_AHBENR_CRCEN
|
||||
#define LL_AHB1_GRP1_PERIPH_GPIOA RCC_AHBENR_GPIOAEN
|
||||
#define LL_AHB1_GRP1_PERIPH_GPIOB RCC_AHBENR_GPIOBEN
|
||||
#define LL_AHB1_GRP1_PERIPH_GPIOC RCC_AHBENR_GPIOCEN
|
||||
#if defined(GPIOD)
|
||||
#define LL_AHB1_GRP1_PERIPH_GPIOD RCC_AHBENR_GPIODEN
|
||||
#endif /*GPIOD*/
|
||||
#if defined(GPIOE)
|
||||
#define LL_AHB1_GRP1_PERIPH_GPIOE RCC_AHBENR_GPIOEEN
|
||||
#endif /*GPIOE*/
|
||||
#define LL_AHB1_GRP1_PERIPH_GPIOF RCC_AHBENR_GPIOFEN
|
||||
#if defined(TSC)
|
||||
#define LL_AHB1_GRP1_PERIPH_TSC RCC_AHBENR_TSCEN
|
||||
#endif /*TSC*/
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup BUS_LL_EC_APB1_GRP1_PERIPH APB1 GRP1 PERIPH
|
||||
* @{
|
||||
*/
|
||||
#define LL_APB1_GRP1_PERIPH_ALL (uint32_t)0xFFFFFFFFU
|
||||
#if defined(TIM2)
|
||||
#define LL_APB1_GRP1_PERIPH_TIM2 RCC_APB1ENR_TIM2EN
|
||||
#endif /*TIM2*/
|
||||
#define LL_APB1_GRP1_PERIPH_TIM3 RCC_APB1ENR_TIM3EN
|
||||
#if defined(TIM6)
|
||||
#define LL_APB1_GRP1_PERIPH_TIM6 RCC_APB1ENR_TIM6EN
|
||||
#endif /*TIM6*/
|
||||
#if defined(TIM7)
|
||||
#define LL_APB1_GRP1_PERIPH_TIM7 RCC_APB1ENR_TIM7EN
|
||||
#endif /*TIM7*/
|
||||
#define LL_APB1_GRP1_PERIPH_TIM14 RCC_APB1ENR_TIM14EN
|
||||
#define LL_APB1_GRP1_PERIPH_WWDG RCC_APB1ENR_WWDGEN
|
||||
#if defined(SPI2)
|
||||
#define LL_APB1_GRP1_PERIPH_SPI2 RCC_APB1ENR_SPI2EN
|
||||
#endif /*SPI2*/
|
||||
#if defined(USART2)
|
||||
#define LL_APB1_GRP1_PERIPH_USART2 RCC_APB1ENR_USART2EN
|
||||
#endif /* USART2 */
|
||||
#if defined(USART3)
|
||||
#define LL_APB1_GRP1_PERIPH_USART3 RCC_APB1ENR_USART3EN
|
||||
#endif /* USART3 */
|
||||
#if defined(USART4)
|
||||
#define LL_APB1_GRP1_PERIPH_USART4 RCC_APB1ENR_USART4EN
|
||||
#endif /* USART4 */
|
||||
#if defined(USART5)
|
||||
#define LL_APB1_GRP1_PERIPH_USART5 RCC_APB1ENR_USART5EN
|
||||
#endif /* USART5 */
|
||||
#define LL_APB1_GRP1_PERIPH_I2C1 RCC_APB1ENR_I2C1EN
|
||||
#if defined(I2C2)
|
||||
#define LL_APB1_GRP1_PERIPH_I2C2 RCC_APB1ENR_I2C2EN
|
||||
#endif /*I2C2*/
|
||||
#if defined(USB)
|
||||
#define LL_APB1_GRP1_PERIPH_USB RCC_APB1ENR_USBEN
|
||||
#endif /* USB */
|
||||
#if defined(CAN)
|
||||
#define LL_APB1_GRP1_PERIPH_CAN RCC_APB1ENR_CANEN
|
||||
#endif /*CAN*/
|
||||
#if defined(CRS)
|
||||
#define LL_APB1_GRP1_PERIPH_CRS RCC_APB1ENR_CRSEN
|
||||
#endif /*CRS*/
|
||||
#define LL_APB1_GRP1_PERIPH_PWR RCC_APB1ENR_PWREN
|
||||
#if defined(DAC)
|
||||
#define LL_APB1_GRP1_PERIPH_DAC1 RCC_APB1ENR_DACEN
|
||||
#endif /*DAC*/
|
||||
#if defined(CEC)
|
||||
#define LL_APB1_GRP1_PERIPH_CEC RCC_APB1ENR_CECEN
|
||||
#endif /*CEC*/
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup BUS_LL_EC_APB1_GRP2_PERIPH APB1 GRP2 PERIPH
|
||||
* @{
|
||||
*/
|
||||
#define LL_APB1_GRP2_PERIPH_ALL (uint32_t)0xFFFFFFFFU
|
||||
#define LL_APB1_GRP2_PERIPH_SYSCFG RCC_APB2ENR_SYSCFGEN
|
||||
#define LL_APB1_GRP2_PERIPH_ADC1 RCC_APB2ENR_ADC1EN
|
||||
#if defined(USART8)
|
||||
#define LL_APB1_GRP2_PERIPH_USART8 RCC_APB2ENR_USART8EN
|
||||
#endif /*USART8*/
|
||||
#if defined(USART7)
|
||||
#define LL_APB1_GRP2_PERIPH_USART7 RCC_APB2ENR_USART7EN
|
||||
#endif /*USART7*/
|
||||
#if defined(USART6)
|
||||
#define LL_APB1_GRP2_PERIPH_USART6 RCC_APB2ENR_USART6EN
|
||||
#endif /*USART6*/
|
||||
#define LL_APB1_GRP2_PERIPH_TIM1 RCC_APB2ENR_TIM1EN
|
||||
#define LL_APB1_GRP2_PERIPH_SPI1 RCC_APB2ENR_SPI1EN
|
||||
#define LL_APB1_GRP2_PERIPH_USART1 RCC_APB2ENR_USART1EN
|
||||
#if defined(TIM15)
|
||||
#define LL_APB1_GRP2_PERIPH_TIM15 RCC_APB2ENR_TIM15EN
|
||||
#endif /*TIM15*/
|
||||
#define LL_APB1_GRP2_PERIPH_TIM16 RCC_APB2ENR_TIM16EN
|
||||
#define LL_APB1_GRP2_PERIPH_TIM17 RCC_APB2ENR_TIM17EN
|
||||
#define LL_APB1_GRP2_PERIPH_DBGMCU RCC_APB2ENR_DBGMCUEN
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported macro ------------------------------------------------------------*/
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
/** @defgroup BUS_LL_Exported_Functions BUS Exported Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup BUS_LL_EF_AHB1 AHB1
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Enable AHB1 peripherals clock.
|
||||
* @rmtoll AHBENR DMA1EN LL_AHB1_GRP1_EnableClock\n
|
||||
* AHBENR DMA2EN LL_AHB1_GRP1_EnableClock\n
|
||||
* AHBENR SRAMEN LL_AHB1_GRP1_EnableClock\n
|
||||
* AHBENR FLITFEN LL_AHB1_GRP1_EnableClock\n
|
||||
* AHBENR CRCEN LL_AHB1_GRP1_EnableClock\n
|
||||
* AHBENR GPIOAEN LL_AHB1_GRP1_EnableClock\n
|
||||
* AHBENR GPIOBEN LL_AHB1_GRP1_EnableClock\n
|
||||
* AHBENR GPIOCEN LL_AHB1_GRP1_EnableClock\n
|
||||
* AHBENR GPIODEN LL_AHB1_GRP1_EnableClock\n
|
||||
* AHBENR GPIOEEN LL_AHB1_GRP1_EnableClock\n
|
||||
* AHBENR GPIOFEN LL_AHB1_GRP1_EnableClock\n
|
||||
* AHBENR TSCEN LL_AHB1_GRP1_EnableClock
|
||||
* @param Periphs This parameter can be a combination of the following values:
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_DMA1
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_DMA2 (*)
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_SRAM
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_FLASH
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_CRC
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_GPIOA
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_GPIOB
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_GPIOC
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_GPIOD (*)
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_GPIOE (*)
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_GPIOF
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_TSC (*)
|
||||
*
|
||||
* (*) value not defined in all devices.
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_AHB1_GRP1_EnableClock(uint32_t Periphs)
|
||||
{
|
||||
__IO uint32_t tmpreg;
|
||||
SET_BIT(RCC->AHBENR, Periphs);
|
||||
/* Delay after an RCC peripheral clock enabling */
|
||||
tmpreg = READ_BIT(RCC->AHBENR, Periphs);
|
||||
(void)tmpreg;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Check if AHB1 peripheral clock is enabled or not
|
||||
* @rmtoll AHBENR DMA1EN LL_AHB1_GRP1_IsEnabledClock\n
|
||||
* AHBENR DMA2EN LL_AHB1_GRP1_IsEnabledClock\n
|
||||
* AHBENR SRAMEN LL_AHB1_GRP1_IsEnabledClock\n
|
||||
* AHBENR FLITFEN LL_AHB1_GRP1_IsEnabledClock\n
|
||||
* AHBENR CRCEN LL_AHB1_GRP1_IsEnabledClock\n
|
||||
* AHBENR GPIOAEN LL_AHB1_GRP1_IsEnabledClock\n
|
||||
* AHBENR GPIOBEN LL_AHB1_GRP1_IsEnabledClock\n
|
||||
* AHBENR GPIOCEN LL_AHB1_GRP1_IsEnabledClock\n
|
||||
* AHBENR GPIODEN LL_AHB1_GRP1_IsEnabledClock\n
|
||||
* AHBENR GPIOEEN LL_AHB1_GRP1_IsEnabledClock\n
|
||||
* AHBENR GPIOFEN LL_AHB1_GRP1_IsEnabledClock\n
|
||||
* AHBENR TSCEN LL_AHB1_GRP1_IsEnabledClock
|
||||
* @param Periphs This parameter can be a combination of the following values:
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_DMA1
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_DMA2 (*)
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_SRAM
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_FLASH
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_CRC
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_GPIOA
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_GPIOB
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_GPIOC
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_GPIOD (*)
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_GPIOE (*)
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_GPIOF
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_TSC (*)
|
||||
*
|
||||
* (*) value not defined in all devices.
|
||||
* @retval State of Periphs (1 or 0).
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_AHB1_GRP1_IsEnabledClock(uint32_t Periphs)
|
||||
{
|
||||
return (READ_BIT(RCC->AHBENR, Periphs) == Periphs);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Disable AHB1 peripherals clock.
|
||||
* @rmtoll AHBENR DMA1EN LL_AHB1_GRP1_DisableClock\n
|
||||
* AHBENR DMA2EN LL_AHB1_GRP1_DisableClock\n
|
||||
* AHBENR SRAMEN LL_AHB1_GRP1_DisableClock\n
|
||||
* AHBENR FLITFEN LL_AHB1_GRP1_DisableClock\n
|
||||
* AHBENR CRCEN LL_AHB1_GRP1_DisableClock\n
|
||||
* AHBENR GPIOAEN LL_AHB1_GRP1_DisableClock\n
|
||||
* AHBENR GPIOBEN LL_AHB1_GRP1_DisableClock\n
|
||||
* AHBENR GPIOCEN LL_AHB1_GRP1_DisableClock\n
|
||||
* AHBENR GPIODEN LL_AHB1_GRP1_DisableClock\n
|
||||
* AHBENR GPIOEEN LL_AHB1_GRP1_DisableClock\n
|
||||
* AHBENR GPIOFEN LL_AHB1_GRP1_DisableClock\n
|
||||
* AHBENR TSCEN LL_AHB1_GRP1_DisableClock
|
||||
* @param Periphs This parameter can be a combination of the following values:
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_DMA1
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_DMA2 (*)
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_SRAM
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_FLASH
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_CRC
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_GPIOA
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_GPIOB
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_GPIOC
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_GPIOD (*)
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_GPIOE (*)
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_GPIOF
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_TSC (*)
|
||||
*
|
||||
* (*) value not defined in all devices.
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_AHB1_GRP1_DisableClock(uint32_t Periphs)
|
||||
{
|
||||
CLEAR_BIT(RCC->AHBENR, Periphs);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Force AHB1 peripherals reset.
|
||||
* @rmtoll AHBRSTR GPIOARST LL_AHB1_GRP1_ForceReset\n
|
||||
* AHBRSTR GPIOBRST LL_AHB1_GRP1_ForceReset\n
|
||||
* AHBRSTR GPIOCRST LL_AHB1_GRP1_ForceReset\n
|
||||
* AHBRSTR GPIODRST LL_AHB1_GRP1_ForceReset\n
|
||||
* AHBRSTR GPIOERST LL_AHB1_GRP1_ForceReset\n
|
||||
* AHBRSTR GPIOFRST LL_AHB1_GRP1_ForceReset\n
|
||||
* AHBRSTR TSCRST LL_AHB1_GRP1_ForceReset
|
||||
* @param Periphs This parameter can be a combination of the following values:
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_ALL
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_GPIOA
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_GPIOB
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_GPIOC
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_GPIOD (*)
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_GPIOE (*)
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_GPIOF
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_TSC (*)
|
||||
*
|
||||
* (*) value not defined in all devices.
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_AHB1_GRP1_ForceReset(uint32_t Periphs)
|
||||
{
|
||||
SET_BIT(RCC->AHBRSTR, Periphs);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Release AHB1 peripherals reset.
|
||||
* @rmtoll AHBRSTR GPIOARST LL_AHB1_GRP1_ReleaseReset\n
|
||||
* AHBRSTR GPIOBRST LL_AHB1_GRP1_ReleaseReset\n
|
||||
* AHBRSTR GPIOCRST LL_AHB1_GRP1_ReleaseReset\n
|
||||
* AHBRSTR GPIODRST LL_AHB1_GRP1_ReleaseReset\n
|
||||
* AHBRSTR GPIOERST LL_AHB1_GRP1_ReleaseReset\n
|
||||
* AHBRSTR GPIOFRST LL_AHB1_GRP1_ReleaseReset\n
|
||||
* AHBRSTR TSCRST LL_AHB1_GRP1_ReleaseReset
|
||||
* @param Periphs This parameter can be a combination of the following values:
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_ALL
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_GPIOA
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_GPIOB
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_GPIOC
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_GPIOD (*)
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_GPIOE (*)
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_GPIOF
|
||||
* @arg @ref LL_AHB1_GRP1_PERIPH_TSC (*)
|
||||
*
|
||||
* (*) value not defined in all devices.
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_AHB1_GRP1_ReleaseReset(uint32_t Periphs)
|
||||
{
|
||||
CLEAR_BIT(RCC->AHBRSTR, Periphs);
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup BUS_LL_EF_APB1_GRP1 APB1 GRP1
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Enable APB1 peripherals clock (available in register 1).
|
||||
* @rmtoll APB1ENR TIM2EN LL_APB1_GRP1_EnableClock\n
|
||||
* APB1ENR TIM3EN LL_APB1_GRP1_EnableClock\n
|
||||
* APB1ENR TIM6EN LL_APB1_GRP1_EnableClock\n
|
||||
* APB1ENR TIM7EN LL_APB1_GRP1_EnableClock\n
|
||||
* APB1ENR TIM14EN LL_APB1_GRP1_EnableClock\n
|
||||
* APB1ENR WWDGEN LL_APB1_GRP1_EnableClock\n
|
||||
* APB1ENR SPI2EN LL_APB1_GRP1_EnableClock\n
|
||||
* APB1ENR USART2EN LL_APB1_GRP1_EnableClock\n
|
||||
* APB1ENR USART3EN LL_APB1_GRP1_EnableClock\n
|
||||
* APB1ENR USART4EN LL_APB1_GRP1_EnableClock\n
|
||||
* APB1ENR USART5EN LL_APB1_GRP1_EnableClock\n
|
||||
* APB1ENR I2C1EN LL_APB1_GRP1_EnableClock\n
|
||||
* APB1ENR I2C2EN LL_APB1_GRP1_EnableClock\n
|
||||
* APB1ENR USBEN LL_APB1_GRP1_EnableClock\n
|
||||
* APB1ENR CANEN LL_APB1_GRP1_EnableClock\n
|
||||
* APB1ENR CRSEN LL_APB1_GRP1_EnableClock\n
|
||||
* APB1ENR PWREN LL_APB1_GRP1_EnableClock\n
|
||||
* APB1ENR DACEN LL_APB1_GRP1_EnableClock\n
|
||||
* APB1ENR CECEN LL_APB1_GRP1_EnableClock
|
||||
* @param Periphs This parameter can be a combination of the following values:
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_TIM2 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_TIM3
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_TIM6 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_TIM7 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_TIM14
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_WWDG
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_SPI2 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_USART2 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_USART3 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_USART4 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_USART5 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_I2C1
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_I2C2 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_USB (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_CAN (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_CRS (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_PWR
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_DAC1 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_CEC (*)
|
||||
*
|
||||
* (*) value not defined in all devices.
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_APB1_GRP1_EnableClock(uint32_t Periphs)
|
||||
{
|
||||
__IO uint32_t tmpreg;
|
||||
SET_BIT(RCC->APB1ENR, Periphs);
|
||||
/* Delay after an RCC peripheral clock enabling */
|
||||
tmpreg = READ_BIT(RCC->APB1ENR, Periphs);
|
||||
(void)tmpreg;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Check if APB1 peripheral clock is enabled or not (available in register 1).
|
||||
* @rmtoll APB1ENR TIM2EN LL_APB1_GRP1_IsEnabledClock\n
|
||||
* APB1ENR TIM3EN LL_APB1_GRP1_IsEnabledClock\n
|
||||
* APB1ENR TIM6EN LL_APB1_GRP1_IsEnabledClock\n
|
||||
* APB1ENR TIM7EN LL_APB1_GRP1_IsEnabledClock\n
|
||||
* APB1ENR TIM14EN LL_APB1_GRP1_IsEnabledClock\n
|
||||
* APB1ENR WWDGEN LL_APB1_GRP1_IsEnabledClock\n
|
||||
* APB1ENR SPI2EN LL_APB1_GRP1_IsEnabledClock\n
|
||||
* APB1ENR USART2EN LL_APB1_GRP1_IsEnabledClock\n
|
||||
* APB1ENR USART3EN LL_APB1_GRP1_IsEnabledClock\n
|
||||
* APB1ENR USART4EN LL_APB1_GRP1_IsEnabledClock\n
|
||||
* APB1ENR USART5EN LL_APB1_GRP1_IsEnabledClock\n
|
||||
* APB1ENR I2C1EN LL_APB1_GRP1_IsEnabledClock\n
|
||||
* APB1ENR I2C2EN LL_APB1_GRP1_IsEnabledClock\n
|
||||
* APB1ENR USBEN LL_APB1_GRP1_IsEnabledClock\n
|
||||
* APB1ENR CANEN LL_APB1_GRP1_IsEnabledClock\n
|
||||
* APB1ENR CRSEN LL_APB1_GRP1_IsEnabledClock\n
|
||||
* APB1ENR PWREN LL_APB1_GRP1_IsEnabledClock\n
|
||||
* APB1ENR DACEN LL_APB1_GRP1_IsEnabledClock\n
|
||||
* APB1ENR CECEN LL_APB1_GRP1_IsEnabledClock
|
||||
* @param Periphs This parameter can be a combination of the following values:
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_TIM2 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_TIM3
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_TIM6 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_TIM7 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_TIM14
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_WWDG
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_SPI2 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_USART2 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_USART3 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_USART4 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_USART5 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_I2C1
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_I2C2 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_USB (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_CAN (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_CRS (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_PWR
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_DAC1 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_CEC (*)
|
||||
*
|
||||
* (*) value not defined in all devices.
|
||||
* @retval State of Periphs (1 or 0).
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_APB1_GRP1_IsEnabledClock(uint32_t Periphs)
|
||||
{
|
||||
return (READ_BIT(RCC->APB1ENR, Periphs) == Periphs);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Disable APB1 peripherals clock (available in register 1).
|
||||
* @rmtoll APB1ENR TIM2EN LL_APB1_GRP1_DisableClock\n
|
||||
* APB1ENR TIM3EN LL_APB1_GRP1_DisableClock\n
|
||||
* APB1ENR TIM6EN LL_APB1_GRP1_DisableClock\n
|
||||
* APB1ENR TIM7EN LL_APB1_GRP1_DisableClock\n
|
||||
* APB1ENR TIM14EN LL_APB1_GRP1_DisableClock\n
|
||||
* APB1ENR WWDGEN LL_APB1_GRP1_DisableClock\n
|
||||
* APB1ENR SPI2EN LL_APB1_GRP1_DisableClock\n
|
||||
* APB1ENR USART2EN LL_APB1_GRP1_DisableClock\n
|
||||
* APB1ENR USART3EN LL_APB1_GRP1_DisableClock\n
|
||||
* APB1ENR USART4EN LL_APB1_GRP1_DisableClock\n
|
||||
* APB1ENR USART5EN LL_APB1_GRP1_DisableClock\n
|
||||
* APB1ENR I2C1EN LL_APB1_GRP1_DisableClock\n
|
||||
* APB1ENR I2C2EN LL_APB1_GRP1_DisableClock\n
|
||||
* APB1ENR USBEN LL_APB1_GRP1_DisableClock\n
|
||||
* APB1ENR CANEN LL_APB1_GRP1_DisableClock\n
|
||||
* APB1ENR CRSEN LL_APB1_GRP1_DisableClock\n
|
||||
* APB1ENR PWREN LL_APB1_GRP1_DisableClock\n
|
||||
* APB1ENR DACEN LL_APB1_GRP1_DisableClock\n
|
||||
* APB1ENR CECEN LL_APB1_GRP1_DisableClock
|
||||
* @param Periphs This parameter can be a combination of the following values:
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_TIM2 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_TIM3
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_TIM6 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_TIM7 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_TIM14
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_WWDG
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_SPI2 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_USART2 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_USART3 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_USART4 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_USART5 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_I2C1
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_I2C2 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_USB (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_CAN (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_CRS (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_PWR
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_DAC1 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_CEC (*)
|
||||
*
|
||||
* (*) value not defined in all devices.
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_APB1_GRP1_DisableClock(uint32_t Periphs)
|
||||
{
|
||||
CLEAR_BIT(RCC->APB1ENR, Periphs);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Force APB1 peripherals reset (available in register 1).
|
||||
* @rmtoll APB1RSTR TIM2RST LL_APB1_GRP1_ForceReset\n
|
||||
* APB1RSTR TIM3RST LL_APB1_GRP1_ForceReset\n
|
||||
* APB1RSTR TIM6RST LL_APB1_GRP1_ForceReset\n
|
||||
* APB1RSTR TIM7RST LL_APB1_GRP1_ForceReset\n
|
||||
* APB1RSTR TIM14RST LL_APB1_GRP1_ForceReset\n
|
||||
* APB1RSTR WWDGRST LL_APB1_GRP1_ForceReset\n
|
||||
* APB1RSTR SPI2RST LL_APB1_GRP1_ForceReset\n
|
||||
* APB1RSTR USART2RST LL_APB1_GRP1_ForceReset\n
|
||||
* APB1RSTR USART3RST LL_APB1_GRP1_ForceReset\n
|
||||
* APB1RSTR USART4RST LL_APB1_GRP1_ForceReset\n
|
||||
* APB1RSTR USART5RST LL_APB1_GRP1_ForceReset\n
|
||||
* APB1RSTR I2C1RST LL_APB1_GRP1_ForceReset\n
|
||||
* APB1RSTR I2C2RST LL_APB1_GRP1_ForceReset\n
|
||||
* APB1RSTR USBRST LL_APB1_GRP1_ForceReset\n
|
||||
* APB1RSTR CANRST LL_APB1_GRP1_ForceReset\n
|
||||
* APB1RSTR CRSRST LL_APB1_GRP1_ForceReset\n
|
||||
* APB1RSTR PWRRST LL_APB1_GRP1_ForceReset\n
|
||||
* APB1RSTR DACRST LL_APB1_GRP1_ForceReset\n
|
||||
* APB1RSTR CECRST LL_APB1_GRP1_ForceReset
|
||||
* @param Periphs This parameter can be a combination of the following values:
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_ALL
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_TIM2 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_TIM3
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_TIM6 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_TIM7 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_TIM14
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_WWDG
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_SPI2 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_USART2 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_USART3 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_USART4 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_USART5 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_I2C1
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_I2C2 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_USB (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_CAN (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_CRS (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_PWR
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_DAC1 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_CEC (*)
|
||||
*
|
||||
* (*) value not defined in all devices.
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_APB1_GRP1_ForceReset(uint32_t Periphs)
|
||||
{
|
||||
SET_BIT(RCC->APB1RSTR, Periphs);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Release APB1 peripherals reset (available in register 1).
|
||||
* @rmtoll APB1RSTR TIM2RST LL_APB1_GRP1_ReleaseReset\n
|
||||
* APB1RSTR TIM3RST LL_APB1_GRP1_ReleaseReset\n
|
||||
* APB1RSTR TIM6RST LL_APB1_GRP1_ReleaseReset\n
|
||||
* APB1RSTR TIM7RST LL_APB1_GRP1_ReleaseReset\n
|
||||
* APB1RSTR TIM14RST LL_APB1_GRP1_ReleaseReset\n
|
||||
* APB1RSTR WWDGRST LL_APB1_GRP1_ReleaseReset\n
|
||||
* APB1RSTR SPI2RST LL_APB1_GRP1_ReleaseReset\n
|
||||
* APB1RSTR USART2RST LL_APB1_GRP1_ReleaseReset\n
|
||||
* APB1RSTR USART3RST LL_APB1_GRP1_ReleaseReset\n
|
||||
* APB1RSTR USART4RST LL_APB1_GRP1_ReleaseReset\n
|
||||
* APB1RSTR USART5RST LL_APB1_GRP1_ReleaseReset\n
|
||||
* APB1RSTR I2C1RST LL_APB1_GRP1_ReleaseReset\n
|
||||
* APB1RSTR I2C2RST LL_APB1_GRP1_ReleaseReset\n
|
||||
* APB1RSTR USBRST LL_APB1_GRP1_ReleaseReset\n
|
||||
* APB1RSTR CANRST LL_APB1_GRP1_ReleaseReset\n
|
||||
* APB1RSTR CRSRST LL_APB1_GRP1_ReleaseReset\n
|
||||
* APB1RSTR PWRRST LL_APB1_GRP1_ReleaseReset\n
|
||||
* APB1RSTR DACRST LL_APB1_GRP1_ReleaseReset\n
|
||||
* APB1RSTR CECRST LL_APB1_GRP1_ReleaseReset
|
||||
* @param Periphs This parameter can be a combination of the following values:
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_ALL
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_TIM2 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_TIM3
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_TIM6 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_TIM7 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_TIM14
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_WWDG
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_SPI2 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_USART2 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_USART3 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_USART4 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_USART5 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_I2C1
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_I2C2 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_USB (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_CAN (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_CRS (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_PWR
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_DAC1 (*)
|
||||
* @arg @ref LL_APB1_GRP1_PERIPH_CEC (*)
|
||||
*
|
||||
* (*) value not defined in all devices.
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_APB1_GRP1_ReleaseReset(uint32_t Periphs)
|
||||
{
|
||||
CLEAR_BIT(RCC->APB1RSTR, Periphs);
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup BUS_LL_EF_APB1_GRP2 APB1 GRP2
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Enable APB1 peripherals clock (available in register 2).
|
||||
* @rmtoll APB2ENR SYSCFGEN LL_APB1_GRP2_EnableClock\n
|
||||
* APB2ENR ADC1EN LL_APB1_GRP2_EnableClock\n
|
||||
* APB2ENR USART8EN LL_APB1_GRP2_EnableClock\n
|
||||
* APB2ENR USART7EN LL_APB1_GRP2_EnableClock\n
|
||||
* APB2ENR USART6EN LL_APB1_GRP2_EnableClock\n
|
||||
* APB2ENR TIM1EN LL_APB1_GRP2_EnableClock\n
|
||||
* APB2ENR SPI1EN LL_APB1_GRP2_EnableClock\n
|
||||
* APB2ENR USART1EN LL_APB1_GRP2_EnableClock\n
|
||||
* APB2ENR TIM15EN LL_APB1_GRP2_EnableClock\n
|
||||
* APB2ENR TIM16EN LL_APB1_GRP2_EnableClock\n
|
||||
* APB2ENR TIM17EN LL_APB1_GRP2_EnableClock\n
|
||||
* APB2ENR DBGMCUEN LL_APB1_GRP2_EnableClock
|
||||
* @param Periphs This parameter can be a combination of the following values:
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_SYSCFG
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_ADC1
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_USART8 (*)
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_USART7 (*)
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_USART6 (*)
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_TIM1
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_SPI1
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_USART1
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_TIM15 (*)
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_TIM16
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_TIM17
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_DBGMCU
|
||||
*
|
||||
* (*) value not defined in all devices.
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_APB1_GRP2_EnableClock(uint32_t Periphs)
|
||||
{
|
||||
__IO uint32_t tmpreg;
|
||||
SET_BIT(RCC->APB2ENR, Periphs);
|
||||
/* Delay after an RCC peripheral clock enabling */
|
||||
tmpreg = READ_BIT(RCC->APB2ENR, Periphs);
|
||||
(void)tmpreg;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Check if APB1 peripheral clock is enabled or not (available in register 2).
|
||||
* @rmtoll APB2ENR SYSCFGEN LL_APB1_GRP2_IsEnabledClock\n
|
||||
* APB2ENR ADC1EN LL_APB1_GRP2_IsEnabledClock\n
|
||||
* APB2ENR USART8EN LL_APB1_GRP2_IsEnabledClock\n
|
||||
* APB2ENR USART7EN LL_APB1_GRP2_IsEnabledClock\n
|
||||
* APB2ENR USART6EN LL_APB1_GRP2_IsEnabledClock\n
|
||||
* APB2ENR TIM1EN LL_APB1_GRP2_IsEnabledClock\n
|
||||
* APB2ENR SPI1EN LL_APB1_GRP2_IsEnabledClock\n
|
||||
* APB2ENR USART1EN LL_APB1_GRP2_IsEnabledClock\n
|
||||
* APB2ENR TIM15EN LL_APB1_GRP2_IsEnabledClock\n
|
||||
* APB2ENR TIM16EN LL_APB1_GRP2_IsEnabledClock\n
|
||||
* APB2ENR TIM17EN LL_APB1_GRP2_IsEnabledClock\n
|
||||
* APB2ENR DBGMCUEN LL_APB1_GRP2_IsEnabledClock
|
||||
* @param Periphs This parameter can be a combination of the following values:
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_SYSCFG
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_ADC1
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_USART8 (*)
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_USART7 (*)
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_USART6 (*)
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_TIM1
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_SPI1
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_USART1
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_TIM15 (*)
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_TIM16
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_TIM17
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_DBGMCU
|
||||
*
|
||||
* (*) value not defined in all devices.
|
||||
* @retval State of Periphs (1 or 0).
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_APB1_GRP2_IsEnabledClock(uint32_t Periphs)
|
||||
{
|
||||
return (READ_BIT(RCC->APB2ENR, Periphs) == Periphs);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Disable APB1 peripherals clock (available in register 2).
|
||||
* @rmtoll APB2ENR SYSCFGEN LL_APB1_GRP2_DisableClock\n
|
||||
* APB2ENR ADC1EN LL_APB1_GRP2_DisableClock\n
|
||||
* APB2ENR USART8EN LL_APB1_GRP2_DisableClock\n
|
||||
* APB2ENR USART7EN LL_APB1_GRP2_DisableClock\n
|
||||
* APB2ENR USART6EN LL_APB1_GRP2_DisableClock\n
|
||||
* APB2ENR TIM1EN LL_APB1_GRP2_DisableClock\n
|
||||
* APB2ENR SPI1EN LL_APB1_GRP2_DisableClock\n
|
||||
* APB2ENR USART1EN LL_APB1_GRP2_DisableClock\n
|
||||
* APB2ENR TIM15EN LL_APB1_GRP2_DisableClock\n
|
||||
* APB2ENR TIM16EN LL_APB1_GRP2_DisableClock\n
|
||||
* APB2ENR TIM17EN LL_APB1_GRP2_DisableClock\n
|
||||
* APB2ENR DBGMCUEN LL_APB1_GRP2_DisableClock
|
||||
* @param Periphs This parameter can be a combination of the following values:
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_SYSCFG
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_ADC1
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_USART8 (*)
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_USART7 (*)
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_USART6 (*)
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_TIM1
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_SPI1
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_USART1
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_TIM15 (*)
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_TIM16
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_TIM17
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_DBGMCU
|
||||
*
|
||||
* (*) value not defined in all devices.
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_APB1_GRP2_DisableClock(uint32_t Periphs)
|
||||
{
|
||||
CLEAR_BIT(RCC->APB2ENR, Periphs);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Force APB1 peripherals reset (available in register 2).
|
||||
* @rmtoll APB2RSTR SYSCFGRST LL_APB1_GRP2_ForceReset\n
|
||||
* APB2RSTR ADC1RST LL_APB1_GRP2_ForceReset\n
|
||||
* APB2RSTR USART8RST LL_APB1_GRP2_ForceReset\n
|
||||
* APB2RSTR USART7RST LL_APB1_GRP2_ForceReset\n
|
||||
* APB2RSTR USART6RST LL_APB1_GRP2_ForceReset\n
|
||||
* APB2RSTR TIM1RST LL_APB1_GRP2_ForceReset\n
|
||||
* APB2RSTR SPI1RST LL_APB1_GRP2_ForceReset\n
|
||||
* APB2RSTR USART1RST LL_APB1_GRP2_ForceReset\n
|
||||
* APB2RSTR TIM15RST LL_APB1_GRP2_ForceReset\n
|
||||
* APB2RSTR TIM16RST LL_APB1_GRP2_ForceReset\n
|
||||
* APB2RSTR TIM17RST LL_APB1_GRP2_ForceReset\n
|
||||
* APB2RSTR DBGMCURST LL_APB1_GRP2_ForceReset
|
||||
* @param Periphs This parameter can be a combination of the following values:
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_ALL
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_SYSCFG
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_ADC1
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_USART8 (*)
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_USART7 (*)
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_USART6 (*)
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_TIM1
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_SPI1
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_USART1
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_TIM15 (*)
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_TIM16
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_TIM17
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_DBGMCU
|
||||
*
|
||||
* (*) value not defined in all devices.
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_APB1_GRP2_ForceReset(uint32_t Periphs)
|
||||
{
|
||||
SET_BIT(RCC->APB2RSTR, Periphs);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Release APB1 peripherals reset (available in register 2).
|
||||
* @rmtoll APB2RSTR SYSCFGRST LL_APB1_GRP2_ReleaseReset\n
|
||||
* APB2RSTR ADC1RST LL_APB1_GRP2_ReleaseReset\n
|
||||
* APB2RSTR USART8RST LL_APB1_GRP2_ReleaseReset\n
|
||||
* APB2RSTR USART7RST LL_APB1_GRP2_ReleaseReset\n
|
||||
* APB2RSTR USART6RST LL_APB1_GRP2_ReleaseReset\n
|
||||
* APB2RSTR TIM1RST LL_APB1_GRP2_ReleaseReset\n
|
||||
* APB2RSTR SPI1RST LL_APB1_GRP2_ReleaseReset\n
|
||||
* APB2RSTR USART1RST LL_APB1_GRP2_ReleaseReset\n
|
||||
* APB2RSTR TIM15RST LL_APB1_GRP2_ReleaseReset\n
|
||||
* APB2RSTR TIM16RST LL_APB1_GRP2_ReleaseReset\n
|
||||
* APB2RSTR TIM17RST LL_APB1_GRP2_ReleaseReset\n
|
||||
* APB2RSTR DBGMCURST LL_APB1_GRP2_ReleaseReset
|
||||
* @param Periphs This parameter can be a combination of the following values:
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_ALL
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_SYSCFG
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_ADC1
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_USART8 (*)
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_USART7 (*)
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_USART6 (*)
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_TIM1
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_SPI1
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_USART1
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_TIM15 (*)
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_TIM16
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_TIM17
|
||||
* @arg @ref LL_APB1_GRP2_PERIPH_DBGMCU
|
||||
*
|
||||
* (*) value not defined in all devices.
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_APB1_GRP2_ReleaseReset(uint32_t Periphs)
|
||||
{
|
||||
CLEAR_BIT(RCC->APB2RSTR, Periphs);
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#endif /* defined(RCC) */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __STM32F0xx_LL_BUS_H */
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
|
@ -0,0 +1,320 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f0xx_ll_cortex.h
|
||||
* @author MCD Application Team
|
||||
* @brief Header file of CORTEX LL module.
|
||||
@verbatim
|
||||
==============================================================================
|
||||
##### How to use this driver #####
|
||||
==============================================================================
|
||||
[..]
|
||||
The LL CORTEX driver contains a set of generic APIs that can be
|
||||
used by user:
|
||||
(+) SYSTICK configuration used by @ref LL_mDelay and @ref LL_Init1msTick
|
||||
functions
|
||||
(+) Low power mode configuration (SCB register of Cortex-MCU)
|
||||
(+) API to access to MCU info (CPUID register)
|
||||
|
||||
@endverbatim
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32F0xx_LL_CORTEX_H
|
||||
#define __STM32F0xx_LL_CORTEX_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32f0xx.h"
|
||||
|
||||
/** @addtogroup STM32F0xx_LL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup CORTEX_LL CORTEX
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Private types -------------------------------------------------------------*/
|
||||
/* Private variables ---------------------------------------------------------*/
|
||||
|
||||
/* Private constants ---------------------------------------------------------*/
|
||||
|
||||
/* Private macros ------------------------------------------------------------*/
|
||||
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
/** @defgroup CORTEX_LL_Exported_Constants CORTEX Exported Constants
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup CORTEX_LL_EC_CLKSOURCE_HCLK SYSTICK Clock Source
|
||||
* @{
|
||||
*/
|
||||
#define LL_SYSTICK_CLKSOURCE_HCLK_DIV8 0x00000000U /*!< AHB clock divided by 8 selected as SysTick clock source.*/
|
||||
#define LL_SYSTICK_CLKSOURCE_HCLK SysTick_CTRL_CLKSOURCE_Msk /*!< AHB clock selected as SysTick clock source. */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported macro ------------------------------------------------------------*/
|
||||
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
/** @defgroup CORTEX_LL_Exported_Functions CORTEX Exported Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup CORTEX_LL_EF_SYSTICK SYSTICK
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief This function checks if the Systick counter flag is active or not.
|
||||
* @note It can be used in timeout function on application side.
|
||||
* @rmtoll STK_CTRL COUNTFLAG LL_SYSTICK_IsActiveCounterFlag
|
||||
* @retval State of bit (1 or 0).
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_SYSTICK_IsActiveCounterFlag(void)
|
||||
{
|
||||
return ((SysTick->CTRL & SysTick_CTRL_COUNTFLAG_Msk) == (SysTick_CTRL_COUNTFLAG_Msk));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Configures the SysTick clock source
|
||||
* @rmtoll STK_CTRL CLKSOURCE LL_SYSTICK_SetClkSource
|
||||
* @param Source This parameter can be one of the following values:
|
||||
* @arg @ref LL_SYSTICK_CLKSOURCE_HCLK_DIV8
|
||||
* @arg @ref LL_SYSTICK_CLKSOURCE_HCLK
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_SYSTICK_SetClkSource(uint32_t Source)
|
||||
{
|
||||
if (Source == LL_SYSTICK_CLKSOURCE_HCLK)
|
||||
{
|
||||
SET_BIT(SysTick->CTRL, LL_SYSTICK_CLKSOURCE_HCLK);
|
||||
}
|
||||
else
|
||||
{
|
||||
CLEAR_BIT(SysTick->CTRL, LL_SYSTICK_CLKSOURCE_HCLK);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Get the SysTick clock source
|
||||
* @rmtoll STK_CTRL CLKSOURCE LL_SYSTICK_GetClkSource
|
||||
* @retval Returned value can be one of the following values:
|
||||
* @arg @ref LL_SYSTICK_CLKSOURCE_HCLK_DIV8
|
||||
* @arg @ref LL_SYSTICK_CLKSOURCE_HCLK
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_SYSTICK_GetClkSource(void)
|
||||
{
|
||||
return READ_BIT(SysTick->CTRL, LL_SYSTICK_CLKSOURCE_HCLK);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Enable SysTick exception request
|
||||
* @rmtoll STK_CTRL TICKINT LL_SYSTICK_EnableIT
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_SYSTICK_EnableIT(void)
|
||||
{
|
||||
SET_BIT(SysTick->CTRL, SysTick_CTRL_TICKINT_Msk);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Disable SysTick exception request
|
||||
* @rmtoll STK_CTRL TICKINT LL_SYSTICK_DisableIT
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_SYSTICK_DisableIT(void)
|
||||
{
|
||||
CLEAR_BIT(SysTick->CTRL, SysTick_CTRL_TICKINT_Msk);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Checks if the SYSTICK interrupt is enabled or disabled.
|
||||
* @rmtoll STK_CTRL TICKINT LL_SYSTICK_IsEnabledIT
|
||||
* @retval State of bit (1 or 0).
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_SYSTICK_IsEnabledIT(void)
|
||||
{
|
||||
return (READ_BIT(SysTick->CTRL, SysTick_CTRL_TICKINT_Msk) == (SysTick_CTRL_TICKINT_Msk));
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CORTEX_LL_EF_LOW_POWER_MODE LOW POWER MODE
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Processor uses sleep as its low power mode
|
||||
* @rmtoll SCB_SCR SLEEPDEEP LL_LPM_EnableSleep
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_LPM_EnableSleep(void)
|
||||
{
|
||||
/* Clear SLEEPDEEP bit of Cortex System Control Register */
|
||||
CLEAR_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SLEEPDEEP_Msk));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Processor uses deep sleep as its low power mode
|
||||
* @rmtoll SCB_SCR SLEEPDEEP LL_LPM_EnableDeepSleep
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_LPM_EnableDeepSleep(void)
|
||||
{
|
||||
/* Set SLEEPDEEP bit of Cortex System Control Register */
|
||||
SET_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SLEEPDEEP_Msk));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Configures sleep-on-exit when returning from Handler mode to Thread mode.
|
||||
* @note Setting this bit to 1 enables an interrupt-driven application to avoid returning to an
|
||||
* empty main application.
|
||||
* @rmtoll SCB_SCR SLEEPONEXIT LL_LPM_EnableSleepOnExit
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_LPM_EnableSleepOnExit(void)
|
||||
{
|
||||
/* Set SLEEPONEXIT bit of Cortex System Control Register */
|
||||
SET_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SLEEPONEXIT_Msk));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Do not sleep when returning to Thread mode.
|
||||
* @rmtoll SCB_SCR SLEEPONEXIT LL_LPM_DisableSleepOnExit
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_LPM_DisableSleepOnExit(void)
|
||||
{
|
||||
/* Clear SLEEPONEXIT bit of Cortex System Control Register */
|
||||
CLEAR_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SLEEPONEXIT_Msk));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Enabled events and all interrupts, including disabled interrupts, can wakeup the
|
||||
* processor.
|
||||
* @rmtoll SCB_SCR SEVEONPEND LL_LPM_EnableEventOnPend
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_LPM_EnableEventOnPend(void)
|
||||
{
|
||||
/* Set SEVEONPEND bit of Cortex System Control Register */
|
||||
SET_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SEVONPEND_Msk));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Only enabled interrupts or events can wakeup the processor, disabled interrupts are
|
||||
* excluded
|
||||
* @rmtoll SCB_SCR SEVEONPEND LL_LPM_DisableEventOnPend
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_LPM_DisableEventOnPend(void)
|
||||
{
|
||||
/* Clear SEVEONPEND bit of Cortex System Control Register */
|
||||
CLEAR_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SEVONPEND_Msk));
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CORTEX_LL_EF_MCU_INFO MCU INFO
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Get Implementer code
|
||||
* @rmtoll SCB_CPUID IMPLEMENTER LL_CPUID_GetImplementer
|
||||
* @retval Value should be equal to 0x41 for ARM
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_CPUID_GetImplementer(void)
|
||||
{
|
||||
return (uint32_t)(READ_BIT(SCB->CPUID, SCB_CPUID_IMPLEMENTER_Msk) >> SCB_CPUID_IMPLEMENTER_Pos);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Get Variant number (The r value in the rnpn product revision identifier)
|
||||
* @rmtoll SCB_CPUID VARIANT LL_CPUID_GetVariant
|
||||
* @retval Value between 0 and 255 (0x0: revision 0)
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_CPUID_GetVariant(void)
|
||||
{
|
||||
return (uint32_t)(READ_BIT(SCB->CPUID, SCB_CPUID_VARIANT_Msk) >> SCB_CPUID_VARIANT_Pos);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Get Architecture number
|
||||
* @rmtoll SCB_CPUID ARCHITECTURE LL_CPUID_GetArchitecture
|
||||
* @retval Value should be equal to 0xC for Cortex-M0 devices
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_CPUID_GetArchitecture(void)
|
||||
{
|
||||
return (uint32_t)(READ_BIT(SCB->CPUID, SCB_CPUID_ARCHITECTURE_Msk) >> SCB_CPUID_ARCHITECTURE_Pos);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Get Part number
|
||||
* @rmtoll SCB_CPUID PARTNO LL_CPUID_GetParNo
|
||||
* @retval Value should be equal to 0xC20 for Cortex-M0
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_CPUID_GetParNo(void)
|
||||
{
|
||||
return (uint32_t)(READ_BIT(SCB->CPUID, SCB_CPUID_PARTNO_Msk) >> SCB_CPUID_PARTNO_Pos);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Get Revision number (The p value in the rnpn product revision identifier, indicates patch release)
|
||||
* @rmtoll SCB_CPUID REVISION LL_CPUID_GetRevision
|
||||
* @retval Value between 0 and 255 (0x1: patch 1)
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_CPUID_GetRevision(void)
|
||||
{
|
||||
return (uint32_t)(READ_BIT(SCB->CPUID, SCB_CPUID_REVISION_Msk) >> SCB_CPUID_REVISION_Pos);
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __STM32F0xx_LL_CORTEX_H */
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
|
@ -0,0 +1,783 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f0xx_ll_crs.h
|
||||
* @author MCD Application Team
|
||||
* @brief Header file of CRS LL module.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32F0xx_LL_CRS_H
|
||||
#define __STM32F0xx_LL_CRS_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32f0xx.h"
|
||||
|
||||
/** @addtogroup STM32F0xx_LL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
#if defined(CRS)
|
||||
|
||||
/** @defgroup CRS_LL CRS
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Private types -------------------------------------------------------------*/
|
||||
/* Private variables ---------------------------------------------------------*/
|
||||
/* Private constants ---------------------------------------------------------*/
|
||||
/* Private macros ------------------------------------------------------------*/
|
||||
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
/** @defgroup CRS_LL_Exported_Constants CRS Exported Constants
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup CRS_LL_EC_GET_FLAG Get Flags Defines
|
||||
* @brief Flags defines which can be used with LL_CRS_ReadReg function
|
||||
* @{
|
||||
*/
|
||||
#define LL_CRS_ISR_SYNCOKF CRS_ISR_SYNCOKF
|
||||
#define LL_CRS_ISR_SYNCWARNF CRS_ISR_SYNCWARNF
|
||||
#define LL_CRS_ISR_ERRF CRS_ISR_ERRF
|
||||
#define LL_CRS_ISR_ESYNCF CRS_ISR_ESYNCF
|
||||
#define LL_CRS_ISR_SYNCERR CRS_ISR_SYNCERR
|
||||
#define LL_CRS_ISR_SYNCMISS CRS_ISR_SYNCMISS
|
||||
#define LL_CRS_ISR_TRIMOVF CRS_ISR_TRIMOVF
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CRS_LL_EC_IT IT Defines
|
||||
* @brief IT defines which can be used with LL_CRS_ReadReg and LL_CRS_WriteReg functions
|
||||
* @{
|
||||
*/
|
||||
#define LL_CRS_CR_SYNCOKIE CRS_CR_SYNCOKIE
|
||||
#define LL_CRS_CR_SYNCWARNIE CRS_CR_SYNCWARNIE
|
||||
#define LL_CRS_CR_ERRIE CRS_CR_ERRIE
|
||||
#define LL_CRS_CR_ESYNCIE CRS_CR_ESYNCIE
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CRS_LL_EC_SYNC_DIV Synchronization Signal Divider
|
||||
* @{
|
||||
*/
|
||||
#define LL_CRS_SYNC_DIV_1 ((uint32_t)0x00U) /*!< Synchro Signal not divided (default) */
|
||||
#define LL_CRS_SYNC_DIV_2 CRS_CFGR_SYNCDIV_0 /*!< Synchro Signal divided by 2 */
|
||||
#define LL_CRS_SYNC_DIV_4 CRS_CFGR_SYNCDIV_1 /*!< Synchro Signal divided by 4 */
|
||||
#define LL_CRS_SYNC_DIV_8 (CRS_CFGR_SYNCDIV_1 | CRS_CFGR_SYNCDIV_0) /*!< Synchro Signal divided by 8 */
|
||||
#define LL_CRS_SYNC_DIV_16 CRS_CFGR_SYNCDIV_2 /*!< Synchro Signal divided by 16 */
|
||||
#define LL_CRS_SYNC_DIV_32 (CRS_CFGR_SYNCDIV_2 | CRS_CFGR_SYNCDIV_0) /*!< Synchro Signal divided by 32 */
|
||||
#define LL_CRS_SYNC_DIV_64 (CRS_CFGR_SYNCDIV_2 | CRS_CFGR_SYNCDIV_1) /*!< Synchro Signal divided by 64 */
|
||||
#define LL_CRS_SYNC_DIV_128 CRS_CFGR_SYNCDIV /*!< Synchro Signal divided by 128 */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CRS_LL_EC_SYNC_SOURCE Synchronization Signal Source
|
||||
* @{
|
||||
*/
|
||||
#define LL_CRS_SYNC_SOURCE_GPIO ((uint32_t)0x00U) /*!< Synchro Signal soucre GPIO */
|
||||
#define LL_CRS_SYNC_SOURCE_LSE CRS_CFGR_SYNCSRC_0 /*!< Synchro Signal source LSE */
|
||||
#define LL_CRS_SYNC_SOURCE_USB CRS_CFGR_SYNCSRC_1 /*!< Synchro Signal source USB SOF (default)*/
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CRS_LL_EC_SYNC_POLARITY Synchronization Signal Polarity
|
||||
* @{
|
||||
*/
|
||||
#define LL_CRS_SYNC_POLARITY_RISING ((uint32_t)0x00U) /*!< Synchro Active on rising edge (default) */
|
||||
#define LL_CRS_SYNC_POLARITY_FALLING CRS_CFGR_SYNCPOL /*!< Synchro Active on falling edge */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CRS_LL_EC_FREQERRORDIR Frequency Error Direction
|
||||
* @{
|
||||
*/
|
||||
#define LL_CRS_FREQ_ERROR_DIR_UP ((uint32_t)0x00U) /*!< Upcounting direction, the actual frequency is above the target */
|
||||
#define LL_CRS_FREQ_ERROR_DIR_DOWN ((uint32_t)CRS_ISR_FEDIR) /*!< Downcounting direction, the actual frequency is below the target */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CRS_LL_EC_DEFAULTVALUES Default Values
|
||||
* @{
|
||||
*/
|
||||
/**
|
||||
* @brief Reset value of the RELOAD field
|
||||
* @note The reset value of the RELOAD field corresponds to a target frequency of 48 MHz
|
||||
* and a synchronization signal frequency of 1 kHz (SOF signal from USB)
|
||||
*/
|
||||
#define LL_CRS_RELOADVALUE_DEFAULT ((uint32_t)0xBB7FU)
|
||||
|
||||
/**
|
||||
* @brief Reset value of Frequency error limit.
|
||||
*/
|
||||
#define LL_CRS_ERRORLIMIT_DEFAULT ((uint32_t)0x22U)
|
||||
|
||||
/**
|
||||
* @brief Reset value of the HSI48 Calibration field
|
||||
* @note The default value is 32, which corresponds to the middle of the trimming interval.
|
||||
* The trimming step is around 67 kHz between two consecutive TRIM steps.
|
||||
* A higher TRIM value corresponds to a higher output frequency
|
||||
*/
|
||||
#define LL_CRS_HSI48CALIBRATION_DEFAULT ((uint32_t)0x20U)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported macro ------------------------------------------------------------*/
|
||||
/** @defgroup CRS_LL_Exported_Macros CRS Exported Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup CRS_LL_EM_WRITE_READ Common Write and read registers Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Write a value in CRS register
|
||||
* @param __INSTANCE__ CRS Instance
|
||||
* @param __REG__ Register to be written
|
||||
* @param __VALUE__ Value to be written in the register
|
||||
* @retval None
|
||||
*/
|
||||
#define LL_CRS_WriteReg(__INSTANCE__, __REG__, __VALUE__) WRITE_REG(__INSTANCE__->__REG__, (__VALUE__))
|
||||
|
||||
/**
|
||||
* @brief Read a value in CRS register
|
||||
* @param __INSTANCE__ CRS Instance
|
||||
* @param __REG__ Register to be read
|
||||
* @retval Register value
|
||||
*/
|
||||
#define LL_CRS_ReadReg(__INSTANCE__, __REG__) READ_REG(__INSTANCE__->__REG__)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CRS_LL_EM_Exported_Macros_Calculate_Reload Exported_Macros_Calculate_Reload
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Macro to calculate reload value to be set in CRS register according to target and sync frequencies
|
||||
* @note The RELOAD value should be selected according to the ratio between
|
||||
* the target frequency and the frequency of the synchronization source after
|
||||
* prescaling. It is then decreased by one in order to reach the expected
|
||||
* synchronization on the zero value. The formula is the following:
|
||||
* RELOAD = (fTARGET / fSYNC) -1
|
||||
* @param __FTARGET__ Target frequency (value in Hz)
|
||||
* @param __FSYNC__ Synchronization signal frequency (value in Hz)
|
||||
* @retval Reload value (in Hz)
|
||||
*/
|
||||
#define __LL_CRS_CALC_CALCULATE_RELOADVALUE(__FTARGET__, __FSYNC__) (((__FTARGET__) / (__FSYNC__)) - 1U)
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
/** @defgroup CRS_LL_Exported_Functions CRS Exported Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup CRS_LL_EF_Configuration Configuration
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Enable Frequency error counter
|
||||
* @note When this bit is set, the CRS_CFGR register is write-protected and cannot be modified
|
||||
* @rmtoll CR CEN LL_CRS_EnableFreqErrorCounter
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_CRS_EnableFreqErrorCounter(void)
|
||||
{
|
||||
SET_BIT(CRS->CR, CRS_CR_CEN);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Disable Frequency error counter
|
||||
* @rmtoll CR CEN LL_CRS_DisableFreqErrorCounter
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_CRS_DisableFreqErrorCounter(void)
|
||||
{
|
||||
CLEAR_BIT(CRS->CR, CRS_CR_CEN);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Check if Frequency error counter is enabled or not
|
||||
* @rmtoll CR CEN LL_CRS_IsEnabledFreqErrorCounter
|
||||
* @retval State of bit (1 or 0).
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_CRS_IsEnabledFreqErrorCounter(void)
|
||||
{
|
||||
return (READ_BIT(CRS->CR, CRS_CR_CEN) == (CRS_CR_CEN));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Enable Automatic trimming counter
|
||||
* @rmtoll CR AUTOTRIMEN LL_CRS_EnableAutoTrimming
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_CRS_EnableAutoTrimming(void)
|
||||
{
|
||||
SET_BIT(CRS->CR, CRS_CR_AUTOTRIMEN);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Disable Automatic trimming counter
|
||||
* @rmtoll CR AUTOTRIMEN LL_CRS_DisableAutoTrimming
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_CRS_DisableAutoTrimming(void)
|
||||
{
|
||||
CLEAR_BIT(CRS->CR, CRS_CR_AUTOTRIMEN);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Check if Automatic trimming is enabled or not
|
||||
* @rmtoll CR AUTOTRIMEN LL_CRS_IsEnabledAutoTrimming
|
||||
* @retval State of bit (1 or 0).
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_CRS_IsEnabledAutoTrimming(void)
|
||||
{
|
||||
return (READ_BIT(CRS->CR, CRS_CR_AUTOTRIMEN) == (CRS_CR_AUTOTRIMEN));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Set HSI48 oscillator smooth trimming
|
||||
* @note When the AUTOTRIMEN bit is set, this field is controlled by hardware and is read-only
|
||||
* @rmtoll CR TRIM LL_CRS_SetHSI48SmoothTrimming
|
||||
* @param Value a number between Min_Data = 0 and Max_Data = 63
|
||||
* @note Default value can be set thanks to @ref LL_CRS_HSI48CALIBRATION_DEFAULT
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_CRS_SetHSI48SmoothTrimming(uint32_t Value)
|
||||
{
|
||||
MODIFY_REG(CRS->CR, CRS_CR_TRIM, Value << CRS_CR_TRIM_Pos);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Get HSI48 oscillator smooth trimming
|
||||
* @rmtoll CR TRIM LL_CRS_GetHSI48SmoothTrimming
|
||||
* @retval a number between Min_Data = 0 and Max_Data = 63
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_CRS_GetHSI48SmoothTrimming(void)
|
||||
{
|
||||
return (uint32_t)(READ_BIT(CRS->CR, CRS_CR_TRIM) >> CRS_CR_TRIM_Pos);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Set counter reload value
|
||||
* @rmtoll CFGR RELOAD LL_CRS_SetReloadCounter
|
||||
* @param Value a number between Min_Data = 0 and Max_Data = 0xFFFF
|
||||
* @note Default value can be set thanks to @ref LL_CRS_RELOADVALUE_DEFAULT
|
||||
* Otherwise it can be calculated in using macro @ref __LL_CRS_CALC_CALCULATE_RELOADVALUE (_FTARGET_, _FSYNC_)
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_CRS_SetReloadCounter(uint32_t Value)
|
||||
{
|
||||
MODIFY_REG(CRS->CFGR, CRS_CFGR_RELOAD, Value);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Get counter reload value
|
||||
* @rmtoll CFGR RELOAD LL_CRS_GetReloadCounter
|
||||
* @retval a number between Min_Data = 0 and Max_Data = 0xFFFF
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_CRS_GetReloadCounter(void)
|
||||
{
|
||||
return (uint32_t)(READ_BIT(CRS->CFGR, CRS_CFGR_RELOAD));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Set frequency error limit
|
||||
* @rmtoll CFGR FELIM LL_CRS_SetFreqErrorLimit
|
||||
* @param Value a number between Min_Data = 0 and Max_Data = 255
|
||||
* @note Default value can be set thanks to @ref LL_CRS_ERRORLIMIT_DEFAULT
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_CRS_SetFreqErrorLimit(uint32_t Value)
|
||||
{
|
||||
MODIFY_REG(CRS->CFGR, CRS_CFGR_FELIM, Value << CRS_CFGR_FELIM_Pos);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Get frequency error limit
|
||||
* @rmtoll CFGR FELIM LL_CRS_GetFreqErrorLimit
|
||||
* @retval A number between Min_Data = 0 and Max_Data = 255
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_CRS_GetFreqErrorLimit(void)
|
||||
{
|
||||
return (uint32_t)(READ_BIT(CRS->CFGR, CRS_CFGR_FELIM) >> CRS_CFGR_FELIM_Pos);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Set division factor for SYNC signal
|
||||
* @rmtoll CFGR SYNCDIV LL_CRS_SetSyncDivider
|
||||
* @param Divider This parameter can be one of the following values:
|
||||
* @arg @ref LL_CRS_SYNC_DIV_1
|
||||
* @arg @ref LL_CRS_SYNC_DIV_2
|
||||
* @arg @ref LL_CRS_SYNC_DIV_4
|
||||
* @arg @ref LL_CRS_SYNC_DIV_8
|
||||
* @arg @ref LL_CRS_SYNC_DIV_16
|
||||
* @arg @ref LL_CRS_SYNC_DIV_32
|
||||
* @arg @ref LL_CRS_SYNC_DIV_64
|
||||
* @arg @ref LL_CRS_SYNC_DIV_128
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_CRS_SetSyncDivider(uint32_t Divider)
|
||||
{
|
||||
MODIFY_REG(CRS->CFGR, CRS_CFGR_SYNCDIV, Divider);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Get division factor for SYNC signal
|
||||
* @rmtoll CFGR SYNCDIV LL_CRS_GetSyncDivider
|
||||
* @retval Returned value can be one of the following values:
|
||||
* @arg @ref LL_CRS_SYNC_DIV_1
|
||||
* @arg @ref LL_CRS_SYNC_DIV_2
|
||||
* @arg @ref LL_CRS_SYNC_DIV_4
|
||||
* @arg @ref LL_CRS_SYNC_DIV_8
|
||||
* @arg @ref LL_CRS_SYNC_DIV_16
|
||||
* @arg @ref LL_CRS_SYNC_DIV_32
|
||||
* @arg @ref LL_CRS_SYNC_DIV_64
|
||||
* @arg @ref LL_CRS_SYNC_DIV_128
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_CRS_GetSyncDivider(void)
|
||||
{
|
||||
return (uint32_t)(READ_BIT(CRS->CFGR, CRS_CFGR_SYNCDIV));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Set SYNC signal source
|
||||
* @rmtoll CFGR SYNCSRC LL_CRS_SetSyncSignalSource
|
||||
* @param Source This parameter can be one of the following values:
|
||||
* @arg @ref LL_CRS_SYNC_SOURCE_GPIO
|
||||
* @arg @ref LL_CRS_SYNC_SOURCE_LSE
|
||||
* @arg @ref LL_CRS_SYNC_SOURCE_USB
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_CRS_SetSyncSignalSource(uint32_t Source)
|
||||
{
|
||||
MODIFY_REG(CRS->CFGR, CRS_CFGR_SYNCSRC, Source);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Get SYNC signal source
|
||||
* @rmtoll CFGR SYNCSRC LL_CRS_GetSyncSignalSource
|
||||
* @retval Returned value can be one of the following values:
|
||||
* @arg @ref LL_CRS_SYNC_SOURCE_GPIO
|
||||
* @arg @ref LL_CRS_SYNC_SOURCE_LSE
|
||||
* @arg @ref LL_CRS_SYNC_SOURCE_USB
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_CRS_GetSyncSignalSource(void)
|
||||
{
|
||||
return (uint32_t)(READ_BIT(CRS->CFGR, CRS_CFGR_SYNCSRC));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Set input polarity for the SYNC signal source
|
||||
* @rmtoll CFGR SYNCPOL LL_CRS_SetSyncPolarity
|
||||
* @param Polarity This parameter can be one of the following values:
|
||||
* @arg @ref LL_CRS_SYNC_POLARITY_RISING
|
||||
* @arg @ref LL_CRS_SYNC_POLARITY_FALLING
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_CRS_SetSyncPolarity(uint32_t Polarity)
|
||||
{
|
||||
MODIFY_REG(CRS->CFGR, CRS_CFGR_SYNCPOL, Polarity);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Get input polarity for the SYNC signal source
|
||||
* @rmtoll CFGR SYNCPOL LL_CRS_GetSyncPolarity
|
||||
* @retval Returned value can be one of the following values:
|
||||
* @arg @ref LL_CRS_SYNC_POLARITY_RISING
|
||||
* @arg @ref LL_CRS_SYNC_POLARITY_FALLING
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_CRS_GetSyncPolarity(void)
|
||||
{
|
||||
return (uint32_t)(READ_BIT(CRS->CFGR, CRS_CFGR_SYNCPOL));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Configure CRS for the synchronization
|
||||
* @rmtoll CR TRIM LL_CRS_ConfigSynchronization\n
|
||||
* CFGR RELOAD LL_CRS_ConfigSynchronization\n
|
||||
* CFGR FELIM LL_CRS_ConfigSynchronization\n
|
||||
* CFGR SYNCDIV LL_CRS_ConfigSynchronization\n
|
||||
* CFGR SYNCSRC LL_CRS_ConfigSynchronization\n
|
||||
* CFGR SYNCPOL LL_CRS_ConfigSynchronization
|
||||
* @param HSI48CalibrationValue a number between Min_Data = 0 and Max_Data = 63
|
||||
* @param ErrorLimitValue a number between Min_Data = 0 and Max_Data = 0xFFFF
|
||||
* @param ReloadValue a number between Min_Data = 0 and Max_Data = 255
|
||||
* @param Settings This parameter can be a combination of the following values:
|
||||
* @arg @ref LL_CRS_SYNC_DIV_1 or @ref LL_CRS_SYNC_DIV_2 or @ref LL_CRS_SYNC_DIV_4 or @ref LL_CRS_SYNC_DIV_8
|
||||
* or @ref LL_CRS_SYNC_DIV_16 or @ref LL_CRS_SYNC_DIV_32 or @ref LL_CRS_SYNC_DIV_64 or @ref LL_CRS_SYNC_DIV_128
|
||||
* @arg @ref LL_CRS_SYNC_SOURCE_GPIO or @ref LL_CRS_SYNC_SOURCE_LSE or @ref LL_CRS_SYNC_SOURCE_USB
|
||||
* @arg @ref LL_CRS_SYNC_POLARITY_RISING or @ref LL_CRS_SYNC_POLARITY_FALLING
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_CRS_ConfigSynchronization(uint32_t HSI48CalibrationValue, uint32_t ErrorLimitValue, uint32_t ReloadValue, uint32_t Settings)
|
||||
{
|
||||
MODIFY_REG(CRS->CR, CRS_CR_TRIM, HSI48CalibrationValue << CRS_CR_TRIM_Pos);
|
||||
MODIFY_REG(CRS->CFGR,
|
||||
CRS_CFGR_RELOAD | CRS_CFGR_FELIM | CRS_CFGR_SYNCDIV | CRS_CFGR_SYNCSRC | CRS_CFGR_SYNCPOL,
|
||||
ReloadValue | (ErrorLimitValue << CRS_CFGR_FELIM_Pos) | Settings);
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CRS_LL_EF_CRS_Management CRS_Management
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Generate software SYNC event
|
||||
* @rmtoll CR SWSYNC LL_CRS_GenerateEvent_SWSYNC
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_CRS_GenerateEvent_SWSYNC(void)
|
||||
{
|
||||
SET_BIT(CRS->CR, CRS_CR_SWSYNC);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Get the frequency error direction latched in the time of the last
|
||||
* SYNC event
|
||||
* @rmtoll ISR FEDIR LL_CRS_GetFreqErrorDirection
|
||||
* @retval Returned value can be one of the following values:
|
||||
* @arg @ref LL_CRS_FREQ_ERROR_DIR_UP
|
||||
* @arg @ref LL_CRS_FREQ_ERROR_DIR_DOWN
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_CRS_GetFreqErrorDirection(void)
|
||||
{
|
||||
return (uint32_t)(READ_BIT(CRS->ISR, CRS_ISR_FEDIR));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Get the frequency error counter value latched in the time of the last SYNC event
|
||||
* @rmtoll ISR FECAP LL_CRS_GetFreqErrorCapture
|
||||
* @retval A number between Min_Data = 0x0000 and Max_Data = 0xFFFF
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_CRS_GetFreqErrorCapture(void)
|
||||
{
|
||||
return (uint32_t)(READ_BIT(CRS->ISR, CRS_ISR_FECAP) >> CRS_ISR_FECAP_Pos);
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CRS_LL_EF_FLAG_Management FLAG_Management
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Check if SYNC event OK signal occurred or not
|
||||
* @rmtoll ISR SYNCOKF LL_CRS_IsActiveFlag_SYNCOK
|
||||
* @retval State of bit (1 or 0).
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_CRS_IsActiveFlag_SYNCOK(void)
|
||||
{
|
||||
return (READ_BIT(CRS->ISR, CRS_ISR_SYNCOKF) == (CRS_ISR_SYNCOKF));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Check if SYNC warning signal occurred or not
|
||||
* @rmtoll ISR SYNCWARNF LL_CRS_IsActiveFlag_SYNCWARN
|
||||
* @retval State of bit (1 or 0).
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_CRS_IsActiveFlag_SYNCWARN(void)
|
||||
{
|
||||
return (READ_BIT(CRS->ISR, CRS_ISR_SYNCWARNF) == (CRS_ISR_SYNCWARNF));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Check if Synchronization or trimming error signal occurred or not
|
||||
* @rmtoll ISR ERRF LL_CRS_IsActiveFlag_ERR
|
||||
* @retval State of bit (1 or 0).
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_CRS_IsActiveFlag_ERR(void)
|
||||
{
|
||||
return (READ_BIT(CRS->ISR, CRS_ISR_ERRF) == (CRS_ISR_ERRF));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Check if Expected SYNC signal occurred or not
|
||||
* @rmtoll ISR ESYNCF LL_CRS_IsActiveFlag_ESYNC
|
||||
* @retval State of bit (1 or 0).
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_CRS_IsActiveFlag_ESYNC(void)
|
||||
{
|
||||
return (READ_BIT(CRS->ISR, CRS_ISR_ESYNCF) == (CRS_ISR_ESYNCF));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Check if SYNC error signal occurred or not
|
||||
* @rmtoll ISR SYNCERR LL_CRS_IsActiveFlag_SYNCERR
|
||||
* @retval State of bit (1 or 0).
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_CRS_IsActiveFlag_SYNCERR(void)
|
||||
{
|
||||
return (READ_BIT(CRS->ISR, CRS_ISR_SYNCERR) == (CRS_ISR_SYNCERR));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Check if SYNC missed error signal occurred or not
|
||||
* @rmtoll ISR SYNCMISS LL_CRS_IsActiveFlag_SYNCMISS
|
||||
* @retval State of bit (1 or 0).
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_CRS_IsActiveFlag_SYNCMISS(void)
|
||||
{
|
||||
return (READ_BIT(CRS->ISR, CRS_ISR_SYNCMISS) == (CRS_ISR_SYNCMISS));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Check if Trimming overflow or underflow occurred or not
|
||||
* @rmtoll ISR TRIMOVF LL_CRS_IsActiveFlag_TRIMOVF
|
||||
* @retval State of bit (1 or 0).
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_CRS_IsActiveFlag_TRIMOVF(void)
|
||||
{
|
||||
return (READ_BIT(CRS->ISR, CRS_ISR_TRIMOVF) == (CRS_ISR_TRIMOVF));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Clear the SYNC event OK flag
|
||||
* @rmtoll ICR SYNCOKC LL_CRS_ClearFlag_SYNCOK
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_CRS_ClearFlag_SYNCOK(void)
|
||||
{
|
||||
WRITE_REG(CRS->ICR, CRS_ICR_SYNCOKC);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Clear the SYNC warning flag
|
||||
* @rmtoll ICR SYNCWARNC LL_CRS_ClearFlag_SYNCWARN
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_CRS_ClearFlag_SYNCWARN(void)
|
||||
{
|
||||
WRITE_REG(CRS->ICR, CRS_ICR_SYNCWARNC);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Clear TRIMOVF, SYNCMISS and SYNCERR bits and consequently also
|
||||
* the ERR flag
|
||||
* @rmtoll ICR ERRC LL_CRS_ClearFlag_ERR
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_CRS_ClearFlag_ERR(void)
|
||||
{
|
||||
WRITE_REG(CRS->ICR, CRS_ICR_ERRC);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Clear Expected SYNC flag
|
||||
* @rmtoll ICR ESYNCC LL_CRS_ClearFlag_ESYNC
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_CRS_ClearFlag_ESYNC(void)
|
||||
{
|
||||
WRITE_REG(CRS->ICR, CRS_ICR_ESYNCC);
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CRS_LL_EF_IT_Management IT_Management
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Enable SYNC event OK interrupt
|
||||
* @rmtoll CR SYNCOKIE LL_CRS_EnableIT_SYNCOK
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_CRS_EnableIT_SYNCOK(void)
|
||||
{
|
||||
SET_BIT(CRS->CR, CRS_CR_SYNCOKIE);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Disable SYNC event OK interrupt
|
||||
* @rmtoll CR SYNCOKIE LL_CRS_DisableIT_SYNCOK
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_CRS_DisableIT_SYNCOK(void)
|
||||
{
|
||||
CLEAR_BIT(CRS->CR, CRS_CR_SYNCOKIE);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Check if SYNC event OK interrupt is enabled or not
|
||||
* @rmtoll CR SYNCOKIE LL_CRS_IsEnabledIT_SYNCOK
|
||||
* @retval State of bit (1 or 0).
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_CRS_IsEnabledIT_SYNCOK(void)
|
||||
{
|
||||
return (READ_BIT(CRS->CR, CRS_CR_SYNCOKIE) == (CRS_CR_SYNCOKIE));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Enable SYNC warning interrupt
|
||||
* @rmtoll CR SYNCWARNIE LL_CRS_EnableIT_SYNCWARN
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_CRS_EnableIT_SYNCWARN(void)
|
||||
{
|
||||
SET_BIT(CRS->CR, CRS_CR_SYNCWARNIE);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Disable SYNC warning interrupt
|
||||
* @rmtoll CR SYNCWARNIE LL_CRS_DisableIT_SYNCWARN
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_CRS_DisableIT_SYNCWARN(void)
|
||||
{
|
||||
CLEAR_BIT(CRS->CR, CRS_CR_SYNCWARNIE);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Check if SYNC warning interrupt is enabled or not
|
||||
* @rmtoll CR SYNCWARNIE LL_CRS_IsEnabledIT_SYNCWARN
|
||||
* @retval State of bit (1 or 0).
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_CRS_IsEnabledIT_SYNCWARN(void)
|
||||
{
|
||||
return (READ_BIT(CRS->CR, CRS_CR_SYNCWARNIE) == (CRS_CR_SYNCWARNIE));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Enable Synchronization or trimming error interrupt
|
||||
* @rmtoll CR ERRIE LL_CRS_EnableIT_ERR
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_CRS_EnableIT_ERR(void)
|
||||
{
|
||||
SET_BIT(CRS->CR, CRS_CR_ERRIE);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Disable Synchronization or trimming error interrupt
|
||||
* @rmtoll CR ERRIE LL_CRS_DisableIT_ERR
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_CRS_DisableIT_ERR(void)
|
||||
{
|
||||
CLEAR_BIT(CRS->CR, CRS_CR_ERRIE);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Check if Synchronization or trimming error interrupt is enabled or not
|
||||
* @rmtoll CR ERRIE LL_CRS_IsEnabledIT_ERR
|
||||
* @retval State of bit (1 or 0).
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_CRS_IsEnabledIT_ERR(void)
|
||||
{
|
||||
return (READ_BIT(CRS->CR, CRS_CR_ERRIE) == (CRS_CR_ERRIE));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Enable Expected SYNC interrupt
|
||||
* @rmtoll CR ESYNCIE LL_CRS_EnableIT_ESYNC
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_CRS_EnableIT_ESYNC(void)
|
||||
{
|
||||
SET_BIT(CRS->CR, CRS_CR_ESYNCIE);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Disable Expected SYNC interrupt
|
||||
* @rmtoll CR ESYNCIE LL_CRS_DisableIT_ESYNC
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_CRS_DisableIT_ESYNC(void)
|
||||
{
|
||||
CLEAR_BIT(CRS->CR, CRS_CR_ESYNCIE);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Check if Expected SYNC interrupt is enabled or not
|
||||
* @rmtoll CR ESYNCIE LL_CRS_IsEnabledIT_ESYNC
|
||||
* @retval State of bit (1 or 0).
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_CRS_IsEnabledIT_ESYNC(void)
|
||||
{
|
||||
return (READ_BIT(CRS->CR, CRS_CR_ESYNCIE) == (CRS_CR_ESYNCIE));
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#if defined(USE_FULL_LL_DRIVER)
|
||||
/** @defgroup CRS_LL_EF_Init Initialization and de-initialization functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
ErrorStatus LL_CRS_DeInit(void);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
#endif /* USE_FULL_LL_DRIVER */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#endif /* defined(CRS) */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __STM32F0xx_LL_CRS_H */
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
|
|
@ -0,0 +1,940 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f0xx_ll_gpio.h
|
||||
* @author MCD Application Team
|
||||
* @brief Header file of GPIO LL module.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32F0xx_LL_GPIO_H
|
||||
#define __STM32F0xx_LL_GPIO_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32f0xx.h"
|
||||
|
||||
/** @addtogroup STM32F0xx_LL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
#if defined (GPIOA) || defined (GPIOB) || defined (GPIOC) || defined (GPIOD) || defined (GPIOE) || defined (GPIOF)
|
||||
|
||||
/** @defgroup GPIO_LL GPIO
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Private types -------------------------------------------------------------*/
|
||||
/* Private variables ---------------------------------------------------------*/
|
||||
/* Private constants ---------------------------------------------------------*/
|
||||
/* Private macros ------------------------------------------------------------*/
|
||||
#if defined(USE_FULL_LL_DRIVER)
|
||||
/** @defgroup GPIO_LL_Private_Macros GPIO Private Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
#endif /*USE_FULL_LL_DRIVER*/
|
||||
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
#if defined(USE_FULL_LL_DRIVER)
|
||||
/** @defgroup GPIO_LL_ES_INIT GPIO Exported Init structures
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief LL GPIO Init Structure definition
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint32_t Pin; /*!< Specifies the GPIO pins to be configured.
|
||||
This parameter can be any value of @ref GPIO_LL_EC_PIN */
|
||||
|
||||
uint32_t Mode; /*!< Specifies the operating mode for the selected pins.
|
||||
This parameter can be a value of @ref GPIO_LL_EC_MODE.
|
||||
|
||||
GPIO HW configuration can be modified afterwards using unitary function @ref LL_GPIO_SetPinMode().*/
|
||||
|
||||
uint32_t Speed; /*!< Specifies the speed for the selected pins.
|
||||
This parameter can be a value of @ref GPIO_LL_EC_SPEED.
|
||||
|
||||
GPIO HW configuration can be modified afterwards using unitary function @ref LL_GPIO_SetPinSpeed().*/
|
||||
|
||||
uint32_t OutputType; /*!< Specifies the operating output type for the selected pins.
|
||||
This parameter can be a value of @ref GPIO_LL_EC_OUTPUT.
|
||||
|
||||
GPIO HW configuration can be modified afterwards using unitary function @ref LL_GPIO_SetPinOutputType().*/
|
||||
|
||||
uint32_t Pull; /*!< Specifies the operating Pull-up/Pull down for the selected pins.
|
||||
This parameter can be a value of @ref GPIO_LL_EC_PULL.
|
||||
|
||||
GPIO HW configuration can be modified afterwards using unitary function @ref LL_GPIO_SetPinPull().*/
|
||||
|
||||
uint32_t Alternate; /*!< Specifies the Peripheral to be connected to the selected pins.
|
||||
This parameter can be a value of @ref GPIO_LL_EC_AF.
|
||||
|
||||
GPIO HW configuration can be modified afterwards using unitary function @ref LL_GPIO_SetAFPin_0_7() and LL_GPIO_SetAFPin_8_15().*/
|
||||
} LL_GPIO_InitTypeDef;
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
#endif /* USE_FULL_LL_DRIVER */
|
||||
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
/** @defgroup GPIO_LL_Exported_Constants GPIO Exported Constants
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup GPIO_LL_EC_PIN PIN
|
||||
* @{
|
||||
*/
|
||||
#define LL_GPIO_PIN_0 GPIO_BSRR_BS_0 /*!< Select pin 0 */
|
||||
#define LL_GPIO_PIN_1 GPIO_BSRR_BS_1 /*!< Select pin 1 */
|
||||
#define LL_GPIO_PIN_2 GPIO_BSRR_BS_2 /*!< Select pin 2 */
|
||||
#define LL_GPIO_PIN_3 GPIO_BSRR_BS_3 /*!< Select pin 3 */
|
||||
#define LL_GPIO_PIN_4 GPIO_BSRR_BS_4 /*!< Select pin 4 */
|
||||
#define LL_GPIO_PIN_5 GPIO_BSRR_BS_5 /*!< Select pin 5 */
|
||||
#define LL_GPIO_PIN_6 GPIO_BSRR_BS_6 /*!< Select pin 6 */
|
||||
#define LL_GPIO_PIN_7 GPIO_BSRR_BS_7 /*!< Select pin 7 */
|
||||
#define LL_GPIO_PIN_8 GPIO_BSRR_BS_8 /*!< Select pin 8 */
|
||||
#define LL_GPIO_PIN_9 GPIO_BSRR_BS_9 /*!< Select pin 9 */
|
||||
#define LL_GPIO_PIN_10 GPIO_BSRR_BS_10 /*!< Select pin 10 */
|
||||
#define LL_GPIO_PIN_11 GPIO_BSRR_BS_11 /*!< Select pin 11 */
|
||||
#define LL_GPIO_PIN_12 GPIO_BSRR_BS_12 /*!< Select pin 12 */
|
||||
#define LL_GPIO_PIN_13 GPIO_BSRR_BS_13 /*!< Select pin 13 */
|
||||
#define LL_GPIO_PIN_14 GPIO_BSRR_BS_14 /*!< Select pin 14 */
|
||||
#define LL_GPIO_PIN_15 GPIO_BSRR_BS_15 /*!< Select pin 15 */
|
||||
#define LL_GPIO_PIN_ALL (GPIO_BSRR_BS_0 | GPIO_BSRR_BS_1 | GPIO_BSRR_BS_2 | \
|
||||
GPIO_BSRR_BS_3 | GPIO_BSRR_BS_4 | GPIO_BSRR_BS_5 | \
|
||||
GPIO_BSRR_BS_6 | GPIO_BSRR_BS_7 | GPIO_BSRR_BS_8 | \
|
||||
GPIO_BSRR_BS_9 | GPIO_BSRR_BS_10 | GPIO_BSRR_BS_11 | \
|
||||
GPIO_BSRR_BS_12 | GPIO_BSRR_BS_13 | GPIO_BSRR_BS_14 | \
|
||||
GPIO_BSRR_BS_15) /*!< Select all pins */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup GPIO_LL_EC_MODE Mode
|
||||
* @{
|
||||
*/
|
||||
#define LL_GPIO_MODE_INPUT (0x00000000U) /*!< Select input mode */
|
||||
#define LL_GPIO_MODE_OUTPUT GPIO_MODER_MODER0_0 /*!< Select output mode */
|
||||
#define LL_GPIO_MODE_ALTERNATE GPIO_MODER_MODER0_1 /*!< Select alternate function mode */
|
||||
#define LL_GPIO_MODE_ANALOG GPIO_MODER_MODER0 /*!< Select analog mode */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup GPIO_LL_EC_OUTPUT Output Type
|
||||
* @{
|
||||
*/
|
||||
#define LL_GPIO_OUTPUT_PUSHPULL (0x00000000U) /*!< Select push-pull as output type */
|
||||
#define LL_GPIO_OUTPUT_OPENDRAIN GPIO_OTYPER_OT_0 /*!< Select open-drain as output type */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup GPIO_LL_EC_SPEED Output Speed
|
||||
* @{
|
||||
*/
|
||||
#define LL_GPIO_SPEED_FREQ_LOW (0x00000000U) /*!< Select I/O low output speed */
|
||||
#define LL_GPIO_SPEED_FREQ_MEDIUM GPIO_OSPEEDR_OSPEEDR0_0 /*!< Select I/O medium output speed */
|
||||
#define LL_GPIO_SPEED_FREQ_HIGH GPIO_OSPEEDR_OSPEEDR0 /*!< Select I/O high output speed */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
#define LL_GPIO_SPEED_LOW LL_GPIO_SPEED_FREQ_LOW
|
||||
#define LL_GPIO_SPEED_MEDIUM LL_GPIO_SPEED_FREQ_MEDIUM
|
||||
#define LL_GPIO_SPEED_HIGH LL_GPIO_SPEED_FREQ_HIGH
|
||||
|
||||
/** @defgroup GPIO_LL_EC_PULL Pull Up Pull Down
|
||||
* @{
|
||||
*/
|
||||
#define LL_GPIO_PULL_NO (0x00000000U) /*!< Select I/O no pull */
|
||||
#define LL_GPIO_PULL_UP GPIO_PUPDR_PUPDR0_0 /*!< Select I/O pull up */
|
||||
#define LL_GPIO_PULL_DOWN GPIO_PUPDR_PUPDR0_1 /*!< Select I/O pull down */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup GPIO_LL_EC_AF Alternate Function
|
||||
* @{
|
||||
*/
|
||||
#define LL_GPIO_AF_0 (0x0000000U) /*!< Select alternate function 0 */
|
||||
#define LL_GPIO_AF_1 (0x0000001U) /*!< Select alternate function 1 */
|
||||
#define LL_GPIO_AF_2 (0x0000002U) /*!< Select alternate function 2 */
|
||||
#define LL_GPIO_AF_3 (0x0000003U) /*!< Select alternate function 3 */
|
||||
#define LL_GPIO_AF_4 (0x0000004U) /*!< Select alternate function 4 */
|
||||
#define LL_GPIO_AF_5 (0x0000005U) /*!< Select alternate function 5 */
|
||||
#define LL_GPIO_AF_6 (0x0000006U) /*!< Select alternate function 6 */
|
||||
#define LL_GPIO_AF_7 (0x0000007U) /*!< Select alternate function 7 */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported macro ------------------------------------------------------------*/
|
||||
/** @defgroup GPIO_LL_Exported_Macros GPIO Exported Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup GPIO_LL_EM_WRITE_READ Common Write and read registers Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Write a value in GPIO register
|
||||
* @param __INSTANCE__ GPIO Instance
|
||||
* @param __REG__ Register to be written
|
||||
* @param __VALUE__ Value to be written in the register
|
||||
* @retval None
|
||||
*/
|
||||
#define LL_GPIO_WriteReg(__INSTANCE__, __REG__, __VALUE__) WRITE_REG(__INSTANCE__->__REG__, (__VALUE__))
|
||||
|
||||
/**
|
||||
* @brief Read a value in GPIO register
|
||||
* @param __INSTANCE__ GPIO Instance
|
||||
* @param __REG__ Register to be read
|
||||
* @retval Register value
|
||||
*/
|
||||
#define LL_GPIO_ReadReg(__INSTANCE__, __REG__) READ_REG(__INSTANCE__->__REG__)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
/** @defgroup GPIO_LL_Exported_Functions GPIO Exported Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup GPIO_LL_EF_Port_Configuration Port Configuration
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Configure gpio mode for a dedicated pin on dedicated port.
|
||||
* @note I/O mode can be Input mode, General purpose output, Alternate function mode or Analog.
|
||||
* @note Warning: only one pin can be passed as parameter.
|
||||
* @rmtoll MODER MODEy LL_GPIO_SetPinMode
|
||||
* @param GPIOx GPIO Port
|
||||
* @param Pin This parameter can be one of the following values:
|
||||
* @arg @ref LL_GPIO_PIN_0
|
||||
* @arg @ref LL_GPIO_PIN_1
|
||||
* @arg @ref LL_GPIO_PIN_2
|
||||
* @arg @ref LL_GPIO_PIN_3
|
||||
* @arg @ref LL_GPIO_PIN_4
|
||||
* @arg @ref LL_GPIO_PIN_5
|
||||
* @arg @ref LL_GPIO_PIN_6
|
||||
* @arg @ref LL_GPIO_PIN_7
|
||||
* @arg @ref LL_GPIO_PIN_8
|
||||
* @arg @ref LL_GPIO_PIN_9
|
||||
* @arg @ref LL_GPIO_PIN_10
|
||||
* @arg @ref LL_GPIO_PIN_11
|
||||
* @arg @ref LL_GPIO_PIN_12
|
||||
* @arg @ref LL_GPIO_PIN_13
|
||||
* @arg @ref LL_GPIO_PIN_14
|
||||
* @arg @ref LL_GPIO_PIN_15
|
||||
* @param Mode This parameter can be one of the following values:
|
||||
* @arg @ref LL_GPIO_MODE_INPUT
|
||||
* @arg @ref LL_GPIO_MODE_OUTPUT
|
||||
* @arg @ref LL_GPIO_MODE_ALTERNATE
|
||||
* @arg @ref LL_GPIO_MODE_ANALOG
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_GPIO_SetPinMode(GPIO_TypeDef *GPIOx, uint32_t Pin, uint32_t Mode)
|
||||
{
|
||||
MODIFY_REG(GPIOx->MODER, ((Pin * Pin) * GPIO_MODER_MODER0), ((Pin * Pin) * Mode));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Return gpio mode for a dedicated pin on dedicated port.
|
||||
* @note I/O mode can be Input mode, General purpose output, Alternate function mode or Analog.
|
||||
* @note Warning: only one pin can be passed as parameter.
|
||||
* @rmtoll MODER MODEy LL_GPIO_GetPinMode
|
||||
* @param GPIOx GPIO Port
|
||||
* @param Pin This parameter can be one of the following values:
|
||||
* @arg @ref LL_GPIO_PIN_0
|
||||
* @arg @ref LL_GPIO_PIN_1
|
||||
* @arg @ref LL_GPIO_PIN_2
|
||||
* @arg @ref LL_GPIO_PIN_3
|
||||
* @arg @ref LL_GPIO_PIN_4
|
||||
* @arg @ref LL_GPIO_PIN_5
|
||||
* @arg @ref LL_GPIO_PIN_6
|
||||
* @arg @ref LL_GPIO_PIN_7
|
||||
* @arg @ref LL_GPIO_PIN_8
|
||||
* @arg @ref LL_GPIO_PIN_9
|
||||
* @arg @ref LL_GPIO_PIN_10
|
||||
* @arg @ref LL_GPIO_PIN_11
|
||||
* @arg @ref LL_GPIO_PIN_12
|
||||
* @arg @ref LL_GPIO_PIN_13
|
||||
* @arg @ref LL_GPIO_PIN_14
|
||||
* @arg @ref LL_GPIO_PIN_15
|
||||
* @retval Returned value can be one of the following values:
|
||||
* @arg @ref LL_GPIO_MODE_INPUT
|
||||
* @arg @ref LL_GPIO_MODE_OUTPUT
|
||||
* @arg @ref LL_GPIO_MODE_ALTERNATE
|
||||
* @arg @ref LL_GPIO_MODE_ANALOG
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_GPIO_GetPinMode(GPIO_TypeDef *GPIOx, uint32_t Pin)
|
||||
{
|
||||
return (uint32_t)(READ_BIT(GPIOx->MODER, ((Pin * Pin) * GPIO_MODER_MODER0)) / (Pin * Pin));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Configure gpio output type for several pins on dedicated port.
|
||||
* @note Output type as to be set when gpio pin is in output or
|
||||
* alternate modes. Possible type are Push-pull or Open-drain.
|
||||
* @rmtoll OTYPER OTy LL_GPIO_SetPinOutputType
|
||||
* @param GPIOx GPIO Port
|
||||
* @param PinMask This parameter can be a combination of the following values:
|
||||
* @arg @ref LL_GPIO_PIN_0
|
||||
* @arg @ref LL_GPIO_PIN_1
|
||||
* @arg @ref LL_GPIO_PIN_2
|
||||
* @arg @ref LL_GPIO_PIN_3
|
||||
* @arg @ref LL_GPIO_PIN_4
|
||||
* @arg @ref LL_GPIO_PIN_5
|
||||
* @arg @ref LL_GPIO_PIN_6
|
||||
* @arg @ref LL_GPIO_PIN_7
|
||||
* @arg @ref LL_GPIO_PIN_8
|
||||
* @arg @ref LL_GPIO_PIN_9
|
||||
* @arg @ref LL_GPIO_PIN_10
|
||||
* @arg @ref LL_GPIO_PIN_11
|
||||
* @arg @ref LL_GPIO_PIN_12
|
||||
* @arg @ref LL_GPIO_PIN_13
|
||||
* @arg @ref LL_GPIO_PIN_14
|
||||
* @arg @ref LL_GPIO_PIN_15
|
||||
* @arg @ref LL_GPIO_PIN_ALL
|
||||
* @param OutputType This parameter can be one of the following values:
|
||||
* @arg @ref LL_GPIO_OUTPUT_PUSHPULL
|
||||
* @arg @ref LL_GPIO_OUTPUT_OPENDRAIN
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_GPIO_SetPinOutputType(GPIO_TypeDef *GPIOx, uint32_t PinMask, uint32_t OutputType)
|
||||
{
|
||||
MODIFY_REG(GPIOx->OTYPER, PinMask, (PinMask * OutputType));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Return gpio output type for several pins on dedicated port.
|
||||
* @note Output type as to be set when gpio pin is in output or
|
||||
* alternate modes. Possible type are Push-pull or Open-drain.
|
||||
* @note Warning: only one pin can be passed as parameter.
|
||||
* @rmtoll OTYPER OTy LL_GPIO_GetPinOutputType
|
||||
* @param GPIOx GPIO Port
|
||||
* @param Pin This parameter can be one of the following values:
|
||||
* @arg @ref LL_GPIO_PIN_0
|
||||
* @arg @ref LL_GPIO_PIN_1
|
||||
* @arg @ref LL_GPIO_PIN_2
|
||||
* @arg @ref LL_GPIO_PIN_3
|
||||
* @arg @ref LL_GPIO_PIN_4
|
||||
* @arg @ref LL_GPIO_PIN_5
|
||||
* @arg @ref LL_GPIO_PIN_6
|
||||
* @arg @ref LL_GPIO_PIN_7
|
||||
* @arg @ref LL_GPIO_PIN_8
|
||||
* @arg @ref LL_GPIO_PIN_9
|
||||
* @arg @ref LL_GPIO_PIN_10
|
||||
* @arg @ref LL_GPIO_PIN_11
|
||||
* @arg @ref LL_GPIO_PIN_12
|
||||
* @arg @ref LL_GPIO_PIN_13
|
||||
* @arg @ref LL_GPIO_PIN_14
|
||||
* @arg @ref LL_GPIO_PIN_15
|
||||
* @arg @ref LL_GPIO_PIN_ALL
|
||||
* @retval Returned value can be one of the following values:
|
||||
* @arg @ref LL_GPIO_OUTPUT_PUSHPULL
|
||||
* @arg @ref LL_GPIO_OUTPUT_OPENDRAIN
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_GPIO_GetPinOutputType(GPIO_TypeDef *GPIOx, uint32_t Pin)
|
||||
{
|
||||
return (uint32_t)(READ_BIT(GPIOx->OTYPER, Pin) / Pin);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Configure gpio speed for a dedicated pin on dedicated port.
|
||||
* @note I/O speed can be Low, Medium, Fast or High speed.
|
||||
* @note Warning: only one pin can be passed as parameter.
|
||||
* @note Refer to datasheet for frequency specifications and the power
|
||||
* supply and load conditions for each speed.
|
||||
* @rmtoll OSPEEDR OSPEEDy LL_GPIO_SetPinSpeed
|
||||
* @param GPIOx GPIO Port
|
||||
* @param Pin This parameter can be one of the following values:
|
||||
* @arg @ref LL_GPIO_PIN_0
|
||||
* @arg @ref LL_GPIO_PIN_1
|
||||
* @arg @ref LL_GPIO_PIN_2
|
||||
* @arg @ref LL_GPIO_PIN_3
|
||||
* @arg @ref LL_GPIO_PIN_4
|
||||
* @arg @ref LL_GPIO_PIN_5
|
||||
* @arg @ref LL_GPIO_PIN_6
|
||||
* @arg @ref LL_GPIO_PIN_7
|
||||
* @arg @ref LL_GPIO_PIN_8
|
||||
* @arg @ref LL_GPIO_PIN_9
|
||||
* @arg @ref LL_GPIO_PIN_10
|
||||
* @arg @ref LL_GPIO_PIN_11
|
||||
* @arg @ref LL_GPIO_PIN_12
|
||||
* @arg @ref LL_GPIO_PIN_13
|
||||
* @arg @ref LL_GPIO_PIN_14
|
||||
* @arg @ref LL_GPIO_PIN_15
|
||||
* @param Speed This parameter can be one of the following values:
|
||||
* @arg @ref LL_GPIO_SPEED_FREQ_LOW
|
||||
* @arg @ref LL_GPIO_SPEED_FREQ_MEDIUM
|
||||
* @arg @ref LL_GPIO_SPEED_FREQ_HIGH
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_GPIO_SetPinSpeed(GPIO_TypeDef *GPIOx, uint32_t Pin, uint32_t Speed)
|
||||
{
|
||||
MODIFY_REG(GPIOx->OSPEEDR, ((Pin * Pin) * GPIO_OSPEEDR_OSPEEDR0), ((Pin * Pin) * Speed));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Return gpio speed for a dedicated pin on dedicated port.
|
||||
* @note I/O speed can be Low, Medium, Fast or High speed.
|
||||
* @note Warning: only one pin can be passed as parameter.
|
||||
* @note Refer to datasheet for frequency specifications and the power
|
||||
* supply and load conditions for each speed.
|
||||
* @rmtoll OSPEEDR OSPEEDy LL_GPIO_GetPinSpeed
|
||||
* @param GPIOx GPIO Port
|
||||
* @param Pin This parameter can be one of the following values:
|
||||
* @arg @ref LL_GPIO_PIN_0
|
||||
* @arg @ref LL_GPIO_PIN_1
|
||||
* @arg @ref LL_GPIO_PIN_2
|
||||
* @arg @ref LL_GPIO_PIN_3
|
||||
* @arg @ref LL_GPIO_PIN_4
|
||||
* @arg @ref LL_GPIO_PIN_5
|
||||
* @arg @ref LL_GPIO_PIN_6
|
||||
* @arg @ref LL_GPIO_PIN_7
|
||||
* @arg @ref LL_GPIO_PIN_8
|
||||
* @arg @ref LL_GPIO_PIN_9
|
||||
* @arg @ref LL_GPIO_PIN_10
|
||||
* @arg @ref LL_GPIO_PIN_11
|
||||
* @arg @ref LL_GPIO_PIN_12
|
||||
* @arg @ref LL_GPIO_PIN_13
|
||||
* @arg @ref LL_GPIO_PIN_14
|
||||
* @arg @ref LL_GPIO_PIN_15
|
||||
* @retval Returned value can be one of the following values:
|
||||
* @arg @ref LL_GPIO_SPEED_FREQ_LOW
|
||||
* @arg @ref LL_GPIO_SPEED_FREQ_MEDIUM
|
||||
* @arg @ref LL_GPIO_SPEED_FREQ_HIGH
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_GPIO_GetPinSpeed(GPIO_TypeDef *GPIOx, uint32_t Pin)
|
||||
{
|
||||
return (uint32_t)(READ_BIT(GPIOx->OSPEEDR, ((Pin * Pin) * GPIO_OSPEEDR_OSPEEDR0)) / (Pin * Pin));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Configure gpio pull-up or pull-down for a dedicated pin on a dedicated port.
|
||||
* @note Warning: only one pin can be passed as parameter.
|
||||
* @rmtoll PUPDR PUPDy LL_GPIO_SetPinPull
|
||||
* @param GPIOx GPIO Port
|
||||
* @param Pin This parameter can be one of the following values:
|
||||
* @arg @ref LL_GPIO_PIN_0
|
||||
* @arg @ref LL_GPIO_PIN_1
|
||||
* @arg @ref LL_GPIO_PIN_2
|
||||
* @arg @ref LL_GPIO_PIN_3
|
||||
* @arg @ref LL_GPIO_PIN_4
|
||||
* @arg @ref LL_GPIO_PIN_5
|
||||
* @arg @ref LL_GPIO_PIN_6
|
||||
* @arg @ref LL_GPIO_PIN_7
|
||||
* @arg @ref LL_GPIO_PIN_8
|
||||
* @arg @ref LL_GPIO_PIN_9
|
||||
* @arg @ref LL_GPIO_PIN_10
|
||||
* @arg @ref LL_GPIO_PIN_11
|
||||
* @arg @ref LL_GPIO_PIN_12
|
||||
* @arg @ref LL_GPIO_PIN_13
|
||||
* @arg @ref LL_GPIO_PIN_14
|
||||
* @arg @ref LL_GPIO_PIN_15
|
||||
* @param Pull This parameter can be one of the following values:
|
||||
* @arg @ref LL_GPIO_PULL_NO
|
||||
* @arg @ref LL_GPIO_PULL_UP
|
||||
* @arg @ref LL_GPIO_PULL_DOWN
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_GPIO_SetPinPull(GPIO_TypeDef *GPIOx, uint32_t Pin, uint32_t Pull)
|
||||
{
|
||||
MODIFY_REG(GPIOx->PUPDR, ((Pin * Pin) * GPIO_PUPDR_PUPDR0), ((Pin * Pin) * Pull));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Return gpio pull-up or pull-down for a dedicated pin on a dedicated port
|
||||
* @note Warning: only one pin can be passed as parameter.
|
||||
* @rmtoll PUPDR PUPDy LL_GPIO_GetPinPull
|
||||
* @param GPIOx GPIO Port
|
||||
* @param Pin This parameter can be one of the following values:
|
||||
* @arg @ref LL_GPIO_PIN_0
|
||||
* @arg @ref LL_GPIO_PIN_1
|
||||
* @arg @ref LL_GPIO_PIN_2
|
||||
* @arg @ref LL_GPIO_PIN_3
|
||||
* @arg @ref LL_GPIO_PIN_4
|
||||
* @arg @ref LL_GPIO_PIN_5
|
||||
* @arg @ref LL_GPIO_PIN_6
|
||||
* @arg @ref LL_GPIO_PIN_7
|
||||
* @arg @ref LL_GPIO_PIN_8
|
||||
* @arg @ref LL_GPIO_PIN_9
|
||||
* @arg @ref LL_GPIO_PIN_10
|
||||
* @arg @ref LL_GPIO_PIN_11
|
||||
* @arg @ref LL_GPIO_PIN_12
|
||||
* @arg @ref LL_GPIO_PIN_13
|
||||
* @arg @ref LL_GPIO_PIN_14
|
||||
* @arg @ref LL_GPIO_PIN_15
|
||||
* @retval Returned value can be one of the following values:
|
||||
* @arg @ref LL_GPIO_PULL_NO
|
||||
* @arg @ref LL_GPIO_PULL_UP
|
||||
* @arg @ref LL_GPIO_PULL_DOWN
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_GPIO_GetPinPull(GPIO_TypeDef *GPIOx, uint32_t Pin)
|
||||
{
|
||||
return (uint32_t)(READ_BIT(GPIOx->PUPDR, ((Pin * Pin) * GPIO_PUPDR_PUPDR0)) / (Pin * Pin));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Configure gpio alternate function of a dedicated pin from 0 to 7 for a dedicated port.
|
||||
* @note Possible values are from AF0 to AF7 depending on target.
|
||||
* @note Warning: only one pin can be passed as parameter.
|
||||
* @rmtoll AFRL AFSELy LL_GPIO_SetAFPin_0_7
|
||||
* @param GPIOx GPIO Port
|
||||
* @param Pin This parameter can be one of the following values:
|
||||
* @arg @ref LL_GPIO_PIN_0
|
||||
* @arg @ref LL_GPIO_PIN_1
|
||||
* @arg @ref LL_GPIO_PIN_2
|
||||
* @arg @ref LL_GPIO_PIN_3
|
||||
* @arg @ref LL_GPIO_PIN_4
|
||||
* @arg @ref LL_GPIO_PIN_5
|
||||
* @arg @ref LL_GPIO_PIN_6
|
||||
* @arg @ref LL_GPIO_PIN_7
|
||||
* @param Alternate This parameter can be one of the following values:
|
||||
* @arg @ref LL_GPIO_AF_0
|
||||
* @arg @ref LL_GPIO_AF_1
|
||||
* @arg @ref LL_GPIO_AF_2
|
||||
* @arg @ref LL_GPIO_AF_3
|
||||
* @arg @ref LL_GPIO_AF_4
|
||||
* @arg @ref LL_GPIO_AF_5
|
||||
* @arg @ref LL_GPIO_AF_6
|
||||
* @arg @ref LL_GPIO_AF_7
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_GPIO_SetAFPin_0_7(GPIO_TypeDef *GPIOx, uint32_t Pin, uint32_t Alternate)
|
||||
{
|
||||
MODIFY_REG(GPIOx->AFR[0], ((((Pin * Pin) * Pin) * Pin) * GPIO_AFRL_AFSEL0),
|
||||
((((Pin * Pin) * Pin) * Pin) * Alternate));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Return gpio alternate function of a dedicated pin from 0 to 7 for a dedicated port.
|
||||
* @rmtoll AFRL AFSELy LL_GPIO_GetAFPin_0_7
|
||||
* @param GPIOx GPIO Port
|
||||
* @param Pin This parameter can be one of the following values:
|
||||
* @arg @ref LL_GPIO_PIN_0
|
||||
* @arg @ref LL_GPIO_PIN_1
|
||||
* @arg @ref LL_GPIO_PIN_2
|
||||
* @arg @ref LL_GPIO_PIN_3
|
||||
* @arg @ref LL_GPIO_PIN_4
|
||||
* @arg @ref LL_GPIO_PIN_5
|
||||
* @arg @ref LL_GPIO_PIN_6
|
||||
* @arg @ref LL_GPIO_PIN_7
|
||||
* @retval Returned value can be one of the following values:
|
||||
* @arg @ref LL_GPIO_AF_0
|
||||
* @arg @ref LL_GPIO_AF_1
|
||||
* @arg @ref LL_GPIO_AF_2
|
||||
* @arg @ref LL_GPIO_AF_3
|
||||
* @arg @ref LL_GPIO_AF_4
|
||||
* @arg @ref LL_GPIO_AF_5
|
||||
* @arg @ref LL_GPIO_AF_6
|
||||
* @arg @ref LL_GPIO_AF_7
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_GPIO_GetAFPin_0_7(GPIO_TypeDef *GPIOx, uint32_t Pin)
|
||||
{
|
||||
return (uint32_t)(READ_BIT(GPIOx->AFR[0],
|
||||
((((Pin * Pin) * Pin) * Pin) * GPIO_AFRL_AFSEL0)) / (((Pin * Pin) * Pin) * Pin));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Configure gpio alternate function of a dedicated pin from 8 to 15 for a dedicated port.
|
||||
* @note Possible values are from AF0 to AF7 depending on target.
|
||||
* @note Warning: only one pin can be passed as parameter.
|
||||
* @rmtoll AFRH AFSELy LL_GPIO_SetAFPin_8_15
|
||||
* @param GPIOx GPIO Port
|
||||
* @param Pin This parameter can be one of the following values:
|
||||
* @arg @ref LL_GPIO_PIN_8
|
||||
* @arg @ref LL_GPIO_PIN_9
|
||||
* @arg @ref LL_GPIO_PIN_10
|
||||
* @arg @ref LL_GPIO_PIN_11
|
||||
* @arg @ref LL_GPIO_PIN_12
|
||||
* @arg @ref LL_GPIO_PIN_13
|
||||
* @arg @ref LL_GPIO_PIN_14
|
||||
* @arg @ref LL_GPIO_PIN_15
|
||||
* @param Alternate This parameter can be one of the following values:
|
||||
* @arg @ref LL_GPIO_AF_0
|
||||
* @arg @ref LL_GPIO_AF_1
|
||||
* @arg @ref LL_GPIO_AF_2
|
||||
* @arg @ref LL_GPIO_AF_3
|
||||
* @arg @ref LL_GPIO_AF_4
|
||||
* @arg @ref LL_GPIO_AF_5
|
||||
* @arg @ref LL_GPIO_AF_6
|
||||
* @arg @ref LL_GPIO_AF_7
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_GPIO_SetAFPin_8_15(GPIO_TypeDef *GPIOx, uint32_t Pin, uint32_t Alternate)
|
||||
{
|
||||
MODIFY_REG(GPIOx->AFR[1], (((((Pin >> 8U) * (Pin >> 8U)) * (Pin >> 8U)) * (Pin >> 8U)) * GPIO_AFRH_AFSEL8),
|
||||
(((((Pin >> 8U) * (Pin >> 8U)) * (Pin >> 8U)) * (Pin >> 8U)) * Alternate));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Return gpio alternate function of a dedicated pin from 8 to 15 for a dedicated port.
|
||||
* @note Possible values are from AF0 to AF7 depending on target.
|
||||
* @rmtoll AFRH AFSELy LL_GPIO_GetAFPin_8_15
|
||||
* @param GPIOx GPIO Port
|
||||
* @param Pin This parameter can be one of the following values:
|
||||
* @arg @ref LL_GPIO_PIN_8
|
||||
* @arg @ref LL_GPIO_PIN_9
|
||||
* @arg @ref LL_GPIO_PIN_10
|
||||
* @arg @ref LL_GPIO_PIN_11
|
||||
* @arg @ref LL_GPIO_PIN_12
|
||||
* @arg @ref LL_GPIO_PIN_13
|
||||
* @arg @ref LL_GPIO_PIN_14
|
||||
* @arg @ref LL_GPIO_PIN_15
|
||||
* @retval Returned value can be one of the following values:
|
||||
* @arg @ref LL_GPIO_AF_0
|
||||
* @arg @ref LL_GPIO_AF_1
|
||||
* @arg @ref LL_GPIO_AF_2
|
||||
* @arg @ref LL_GPIO_AF_3
|
||||
* @arg @ref LL_GPIO_AF_4
|
||||
* @arg @ref LL_GPIO_AF_5
|
||||
* @arg @ref LL_GPIO_AF_6
|
||||
* @arg @ref LL_GPIO_AF_7
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_GPIO_GetAFPin_8_15(GPIO_TypeDef *GPIOx, uint32_t Pin)
|
||||
{
|
||||
return (uint32_t)(READ_BIT(GPIOx->AFR[1],
|
||||
(((((Pin >> 8U) * (Pin >> 8U)) * (Pin >> 8U)) * (Pin >> 8U)) * GPIO_AFRH_AFSEL8)) / ((((Pin >> 8U) *
|
||||
(Pin >> 8U)) * (Pin >> 8U)) * (Pin >> 8U)));
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* @brief Lock configuration of several pins for a dedicated port.
|
||||
* @note When the lock sequence has been applied on a port bit, the
|
||||
* value of this port bit can no longer be modified until the
|
||||
* next reset.
|
||||
* @note Each lock bit freezes a specific configuration register
|
||||
* (control and alternate function registers).
|
||||
* @rmtoll LCKR LCKK LL_GPIO_LockPin
|
||||
* @param GPIOx GPIO Port
|
||||
* @param PinMask This parameter can be a combination of the following values:
|
||||
* @arg @ref LL_GPIO_PIN_0
|
||||
* @arg @ref LL_GPIO_PIN_1
|
||||
* @arg @ref LL_GPIO_PIN_2
|
||||
* @arg @ref LL_GPIO_PIN_3
|
||||
* @arg @ref LL_GPIO_PIN_4
|
||||
* @arg @ref LL_GPIO_PIN_5
|
||||
* @arg @ref LL_GPIO_PIN_6
|
||||
* @arg @ref LL_GPIO_PIN_7
|
||||
* @arg @ref LL_GPIO_PIN_8
|
||||
* @arg @ref LL_GPIO_PIN_9
|
||||
* @arg @ref LL_GPIO_PIN_10
|
||||
* @arg @ref LL_GPIO_PIN_11
|
||||
* @arg @ref LL_GPIO_PIN_12
|
||||
* @arg @ref LL_GPIO_PIN_13
|
||||
* @arg @ref LL_GPIO_PIN_14
|
||||
* @arg @ref LL_GPIO_PIN_15
|
||||
* @arg @ref LL_GPIO_PIN_ALL
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_GPIO_LockPin(GPIO_TypeDef *GPIOx, uint32_t PinMask)
|
||||
{
|
||||
__IO uint32_t temp;
|
||||
WRITE_REG(GPIOx->LCKR, GPIO_LCKR_LCKK | PinMask);
|
||||
WRITE_REG(GPIOx->LCKR, PinMask);
|
||||
WRITE_REG(GPIOx->LCKR, GPIO_LCKR_LCKK | PinMask);
|
||||
temp = READ_REG(GPIOx->LCKR);
|
||||
(void) temp;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Return 1 if all pins passed as parameter, of a dedicated port, are locked. else Return 0.
|
||||
* @rmtoll LCKR LCKy LL_GPIO_IsPinLocked
|
||||
* @param GPIOx GPIO Port
|
||||
* @param PinMask This parameter can be a combination of the following values:
|
||||
* @arg @ref LL_GPIO_PIN_0
|
||||
* @arg @ref LL_GPIO_PIN_1
|
||||
* @arg @ref LL_GPIO_PIN_2
|
||||
* @arg @ref LL_GPIO_PIN_3
|
||||
* @arg @ref LL_GPIO_PIN_4
|
||||
* @arg @ref LL_GPIO_PIN_5
|
||||
* @arg @ref LL_GPIO_PIN_6
|
||||
* @arg @ref LL_GPIO_PIN_7
|
||||
* @arg @ref LL_GPIO_PIN_8
|
||||
* @arg @ref LL_GPIO_PIN_9
|
||||
* @arg @ref LL_GPIO_PIN_10
|
||||
* @arg @ref LL_GPIO_PIN_11
|
||||
* @arg @ref LL_GPIO_PIN_12
|
||||
* @arg @ref LL_GPIO_PIN_13
|
||||
* @arg @ref LL_GPIO_PIN_14
|
||||
* @arg @ref LL_GPIO_PIN_15
|
||||
* @arg @ref LL_GPIO_PIN_ALL
|
||||
* @retval State of bit (1 or 0).
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_GPIO_IsPinLocked(GPIO_TypeDef *GPIOx, uint32_t PinMask)
|
||||
{
|
||||
return (READ_BIT(GPIOx->LCKR, PinMask) == (PinMask));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Return 1 if one of the pin of a dedicated port is locked. else return 0.
|
||||
* @rmtoll LCKR LCKK LL_GPIO_IsAnyPinLocked
|
||||
* @param GPIOx GPIO Port
|
||||
* @retval State of bit (1 or 0).
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_GPIO_IsAnyPinLocked(GPIO_TypeDef *GPIOx)
|
||||
{
|
||||
return (READ_BIT(GPIOx->LCKR, GPIO_LCKR_LCKK) == (GPIO_LCKR_LCKK));
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup GPIO_LL_EF_Data_Access Data Access
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Return full input data register value for a dedicated port.
|
||||
* @rmtoll IDR IDy LL_GPIO_ReadInputPort
|
||||
* @param GPIOx GPIO Port
|
||||
* @retval Input data register value of port
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_GPIO_ReadInputPort(GPIO_TypeDef *GPIOx)
|
||||
{
|
||||
return (uint32_t)(READ_REG(GPIOx->IDR));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Return if input data level for several pins of dedicated port is high or low.
|
||||
* @rmtoll IDR IDy LL_GPIO_IsInputPinSet
|
||||
* @param GPIOx GPIO Port
|
||||
* @param PinMask This parameter can be a combination of the following values:
|
||||
* @arg @ref LL_GPIO_PIN_0
|
||||
* @arg @ref LL_GPIO_PIN_1
|
||||
* @arg @ref LL_GPIO_PIN_2
|
||||
* @arg @ref LL_GPIO_PIN_3
|
||||
* @arg @ref LL_GPIO_PIN_4
|
||||
* @arg @ref LL_GPIO_PIN_5
|
||||
* @arg @ref LL_GPIO_PIN_6
|
||||
* @arg @ref LL_GPIO_PIN_7
|
||||
* @arg @ref LL_GPIO_PIN_8
|
||||
* @arg @ref LL_GPIO_PIN_9
|
||||
* @arg @ref LL_GPIO_PIN_10
|
||||
* @arg @ref LL_GPIO_PIN_11
|
||||
* @arg @ref LL_GPIO_PIN_12
|
||||
* @arg @ref LL_GPIO_PIN_13
|
||||
* @arg @ref LL_GPIO_PIN_14
|
||||
* @arg @ref LL_GPIO_PIN_15
|
||||
* @arg @ref LL_GPIO_PIN_ALL
|
||||
* @retval State of bit (1 or 0).
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_GPIO_IsInputPinSet(GPIO_TypeDef *GPIOx, uint32_t PinMask)
|
||||
{
|
||||
return (READ_BIT(GPIOx->IDR, PinMask) == (PinMask));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Write output data register for the port.
|
||||
* @rmtoll ODR ODy LL_GPIO_WriteOutputPort
|
||||
* @param GPIOx GPIO Port
|
||||
* @param PortValue Level value for each pin of the port
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_GPIO_WriteOutputPort(GPIO_TypeDef *GPIOx, uint32_t PortValue)
|
||||
{
|
||||
WRITE_REG(GPIOx->ODR, PortValue);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Return full output data register value for a dedicated port.
|
||||
* @rmtoll ODR ODy LL_GPIO_ReadOutputPort
|
||||
* @param GPIOx GPIO Port
|
||||
* @retval Output data register value of port
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_GPIO_ReadOutputPort(GPIO_TypeDef *GPIOx)
|
||||
{
|
||||
return (uint32_t)(READ_REG(GPIOx->ODR));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Return if input data level for several pins of dedicated port is high or low.
|
||||
* @rmtoll ODR ODy LL_GPIO_IsOutputPinSet
|
||||
* @param GPIOx GPIO Port
|
||||
* @param PinMask This parameter can be a combination of the following values:
|
||||
* @arg @ref LL_GPIO_PIN_0
|
||||
* @arg @ref LL_GPIO_PIN_1
|
||||
* @arg @ref LL_GPIO_PIN_2
|
||||
* @arg @ref LL_GPIO_PIN_3
|
||||
* @arg @ref LL_GPIO_PIN_4
|
||||
* @arg @ref LL_GPIO_PIN_5
|
||||
* @arg @ref LL_GPIO_PIN_6
|
||||
* @arg @ref LL_GPIO_PIN_7
|
||||
* @arg @ref LL_GPIO_PIN_8
|
||||
* @arg @ref LL_GPIO_PIN_9
|
||||
* @arg @ref LL_GPIO_PIN_10
|
||||
* @arg @ref LL_GPIO_PIN_11
|
||||
* @arg @ref LL_GPIO_PIN_12
|
||||
* @arg @ref LL_GPIO_PIN_13
|
||||
* @arg @ref LL_GPIO_PIN_14
|
||||
* @arg @ref LL_GPIO_PIN_15
|
||||
* @arg @ref LL_GPIO_PIN_ALL
|
||||
* @retval State of bit (1 or 0).
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_GPIO_IsOutputPinSet(GPIO_TypeDef *GPIOx, uint32_t PinMask)
|
||||
{
|
||||
return (READ_BIT(GPIOx->ODR, PinMask) == (PinMask));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Set several pins to high level on dedicated gpio port.
|
||||
* @rmtoll BSRR BSy LL_GPIO_SetOutputPin
|
||||
* @param GPIOx GPIO Port
|
||||
* @param PinMask This parameter can be a combination of the following values:
|
||||
* @arg @ref LL_GPIO_PIN_0
|
||||
* @arg @ref LL_GPIO_PIN_1
|
||||
* @arg @ref LL_GPIO_PIN_2
|
||||
* @arg @ref LL_GPIO_PIN_3
|
||||
* @arg @ref LL_GPIO_PIN_4
|
||||
* @arg @ref LL_GPIO_PIN_5
|
||||
* @arg @ref LL_GPIO_PIN_6
|
||||
* @arg @ref LL_GPIO_PIN_7
|
||||
* @arg @ref LL_GPIO_PIN_8
|
||||
* @arg @ref LL_GPIO_PIN_9
|
||||
* @arg @ref LL_GPIO_PIN_10
|
||||
* @arg @ref LL_GPIO_PIN_11
|
||||
* @arg @ref LL_GPIO_PIN_12
|
||||
* @arg @ref LL_GPIO_PIN_13
|
||||
* @arg @ref LL_GPIO_PIN_14
|
||||
* @arg @ref LL_GPIO_PIN_15
|
||||
* @arg @ref LL_GPIO_PIN_ALL
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_GPIO_SetOutputPin(GPIO_TypeDef *GPIOx, uint32_t PinMask)
|
||||
{
|
||||
WRITE_REG(GPIOx->BSRR, PinMask);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Set several pins to low level on dedicated gpio port.
|
||||
* @rmtoll BRR BRy LL_GPIO_ResetOutputPin
|
||||
* @param GPIOx GPIO Port
|
||||
* @param PinMask This parameter can be a combination of the following values:
|
||||
* @arg @ref LL_GPIO_PIN_0
|
||||
* @arg @ref LL_GPIO_PIN_1
|
||||
* @arg @ref LL_GPIO_PIN_2
|
||||
* @arg @ref LL_GPIO_PIN_3
|
||||
* @arg @ref LL_GPIO_PIN_4
|
||||
* @arg @ref LL_GPIO_PIN_5
|
||||
* @arg @ref LL_GPIO_PIN_6
|
||||
* @arg @ref LL_GPIO_PIN_7
|
||||
* @arg @ref LL_GPIO_PIN_8
|
||||
* @arg @ref LL_GPIO_PIN_9
|
||||
* @arg @ref LL_GPIO_PIN_10
|
||||
* @arg @ref LL_GPIO_PIN_11
|
||||
* @arg @ref LL_GPIO_PIN_12
|
||||
* @arg @ref LL_GPIO_PIN_13
|
||||
* @arg @ref LL_GPIO_PIN_14
|
||||
* @arg @ref LL_GPIO_PIN_15
|
||||
* @arg @ref LL_GPIO_PIN_ALL
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_GPIO_ResetOutputPin(GPIO_TypeDef *GPIOx, uint32_t PinMask)
|
||||
{
|
||||
WRITE_REG(GPIOx->BRR, PinMask);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Toggle data value for several pin of dedicated port.
|
||||
* @rmtoll ODR ODy LL_GPIO_TogglePin
|
||||
* @param GPIOx GPIO Port
|
||||
* @param PinMask This parameter can be a combination of the following values:
|
||||
* @arg @ref LL_GPIO_PIN_0
|
||||
* @arg @ref LL_GPIO_PIN_1
|
||||
* @arg @ref LL_GPIO_PIN_2
|
||||
* @arg @ref LL_GPIO_PIN_3
|
||||
* @arg @ref LL_GPIO_PIN_4
|
||||
* @arg @ref LL_GPIO_PIN_5
|
||||
* @arg @ref LL_GPIO_PIN_6
|
||||
* @arg @ref LL_GPIO_PIN_7
|
||||
* @arg @ref LL_GPIO_PIN_8
|
||||
* @arg @ref LL_GPIO_PIN_9
|
||||
* @arg @ref LL_GPIO_PIN_10
|
||||
* @arg @ref LL_GPIO_PIN_11
|
||||
* @arg @ref LL_GPIO_PIN_12
|
||||
* @arg @ref LL_GPIO_PIN_13
|
||||
* @arg @ref LL_GPIO_PIN_14
|
||||
* @arg @ref LL_GPIO_PIN_15
|
||||
* @arg @ref LL_GPIO_PIN_ALL
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_GPIO_TogglePin(GPIO_TypeDef *GPIOx, uint32_t PinMask)
|
||||
{
|
||||
uint32_t odr = READ_REG(GPIOx->ODR);
|
||||
WRITE_REG(GPIOx->BSRR, ((odr & PinMask) << 16u) | (~odr & PinMask));
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#if defined(USE_FULL_LL_DRIVER)
|
||||
/** @defgroup GPIO_LL_EF_Init Initialization and de-initialization functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
ErrorStatus LL_GPIO_DeInit(GPIO_TypeDef *GPIOx);
|
||||
ErrorStatus LL_GPIO_Init(GPIO_TypeDef *GPIOx, LL_GPIO_InitTypeDef *GPIO_InitStruct);
|
||||
void LL_GPIO_StructInit(LL_GPIO_InitTypeDef *GPIO_InitStruct);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
#endif /* USE_FULL_LL_DRIVER */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#endif /* defined (GPIOA) || defined (GPIOB) || defined (GPIOC) || defined (GPIOD) || defined (GPIOE) || defined (GPIOF) */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __STM32F0xx_LL_GPIO_H */
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
|
@ -0,0 +1,552 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f0xx_ll_pwr.h
|
||||
* @author MCD Application Team
|
||||
* @brief Header file of PWR LL module.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32F0xx_LL_PWR_H
|
||||
#define __STM32F0xx_LL_PWR_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32f0xx.h"
|
||||
|
||||
/** @addtogroup STM32F0xx_LL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
#if defined(PWR)
|
||||
|
||||
/** @defgroup PWR_LL PWR
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Private types -------------------------------------------------------------*/
|
||||
/* Private variables ---------------------------------------------------------*/
|
||||
/* Private constants ---------------------------------------------------------*/
|
||||
/* Private macros ------------------------------------------------------------*/
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
/** @defgroup PWR_LL_Exported_Constants PWR Exported Constants
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup PWR_LL_EC_CLEAR_FLAG Clear Flags Defines
|
||||
* @brief Flags defines which can be used with LL_PWR_WriteReg function
|
||||
* @{
|
||||
*/
|
||||
#define LL_PWR_CR_CSBF PWR_CR_CSBF /*!< Clear standby flag */
|
||||
#define LL_PWR_CR_CWUF PWR_CR_CWUF /*!< Clear wakeup flag */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup PWR_LL_EC_GET_FLAG Get Flags Defines
|
||||
* @brief Flags defines which can be used with LL_PWR_ReadReg function
|
||||
* @{
|
||||
*/
|
||||
#define LL_PWR_CSR_WUF PWR_CSR_WUF /*!< Wakeup flag */
|
||||
#define LL_PWR_CSR_SBF PWR_CSR_SBF /*!< Standby flag */
|
||||
#if defined(PWR_PVD_SUPPORT)
|
||||
#define LL_PWR_CSR_PVDO PWR_CSR_PVDO /*!< Power voltage detector output flag */
|
||||
#endif /* PWR_PVD_SUPPORT */
|
||||
#if defined(PWR_CSR_VREFINTRDYF)
|
||||
#define LL_PWR_CSR_VREFINTRDYF PWR_CSR_VREFINTRDYF /*!< VREFINT ready flag */
|
||||
#endif /* PWR_CSR_VREFINTRDYF */
|
||||
#define LL_PWR_CSR_EWUP1 PWR_CSR_EWUP1 /*!< Enable WKUP pin 1 */
|
||||
#define LL_PWR_CSR_EWUP2 PWR_CSR_EWUP2 /*!< Enable WKUP pin 2 */
|
||||
#if defined(PWR_CSR_EWUP3)
|
||||
#define LL_PWR_CSR_EWUP3 PWR_CSR_EWUP3 /*!< Enable WKUP pin 3 */
|
||||
#endif /* PWR_CSR_EWUP3 */
|
||||
#if defined(PWR_CSR_EWUP4)
|
||||
#define LL_PWR_CSR_EWUP4 PWR_CSR_EWUP4 /*!< Enable WKUP pin 4 */
|
||||
#endif /* PWR_CSR_EWUP4 */
|
||||
#if defined(PWR_CSR_EWUP5)
|
||||
#define LL_PWR_CSR_EWUP5 PWR_CSR_EWUP5 /*!< Enable WKUP pin 5 */
|
||||
#endif /* PWR_CSR_EWUP5 */
|
||||
#if defined(PWR_CSR_EWUP6)
|
||||
#define LL_PWR_CSR_EWUP6 PWR_CSR_EWUP6 /*!< Enable WKUP pin 6 */
|
||||
#endif /* PWR_CSR_EWUP6 */
|
||||
#if defined(PWR_CSR_EWUP7)
|
||||
#define LL_PWR_CSR_EWUP7 PWR_CSR_EWUP7 /*!< Enable WKUP pin 7 */
|
||||
#endif /* PWR_CSR_EWUP7 */
|
||||
#if defined(PWR_CSR_EWUP8)
|
||||
#define LL_PWR_CSR_EWUP8 PWR_CSR_EWUP8 /*!< Enable WKUP pin 8 */
|
||||
#endif /* PWR_CSR_EWUP8 */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
/** @defgroup PWR_LL_EC_MODE_PWR Mode Power
|
||||
* @{
|
||||
*/
|
||||
#define LL_PWR_MODE_STOP_MAINREGU 0x00000000U /*!< Enter Stop mode when the CPU enters deepsleep */
|
||||
#define LL_PWR_MODE_STOP_LPREGU (PWR_CR_LPDS) /*!< Enter Stop mode (with low power Regulator ON) when the CPU enters deepsleep */
|
||||
#define LL_PWR_MODE_STANDBY (PWR_CR_PDDS) /*!< Enter Standby mode when the CPU enters deepsleep */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#if defined(PWR_CR_LPDS)
|
||||
/** @defgroup PWR_LL_EC_REGU_MODE_DS_MODE Regulator Mode In Deep Sleep Mode
|
||||
* @{
|
||||
*/
|
||||
#define LL_PWR_REGU_DSMODE_MAIN 0x00000000U /*!< Voltage Regulator in main mode during deepsleep mode */
|
||||
#define LL_PWR_REGU_DSMODE_LOW_POWER (PWR_CR_LPDS) /*!< Voltage Regulator in low-power mode during deepsleep mode */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
#endif /* PWR_CR_LPDS */
|
||||
|
||||
#if defined(PWR_PVD_SUPPORT)
|
||||
/** @defgroup PWR_LL_EC_PVDLEVEL Power Voltage Detector Level
|
||||
* @{
|
||||
*/
|
||||
#define LL_PWR_PVDLEVEL_0 (PWR_CR_PLS_LEV0) /*!< Voltage threshold 0 */
|
||||
#define LL_PWR_PVDLEVEL_1 (PWR_CR_PLS_LEV1) /*!< Voltage threshold 1 */
|
||||
#define LL_PWR_PVDLEVEL_2 (PWR_CR_PLS_LEV2) /*!< Voltage threshold 2 */
|
||||
#define LL_PWR_PVDLEVEL_3 (PWR_CR_PLS_LEV3) /*!< Voltage threshold 3 */
|
||||
#define LL_PWR_PVDLEVEL_4 (PWR_CR_PLS_LEV4) /*!< Voltage threshold 4 */
|
||||
#define LL_PWR_PVDLEVEL_5 (PWR_CR_PLS_LEV5) /*!< Voltage threshold 5 */
|
||||
#define LL_PWR_PVDLEVEL_6 (PWR_CR_PLS_LEV6) /*!< Voltage threshold 6 */
|
||||
#define LL_PWR_PVDLEVEL_7 (PWR_CR_PLS_LEV7) /*!< Voltage threshold 7 */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
#endif /* PWR_PVD_SUPPORT */
|
||||
/** @defgroup PWR_LL_EC_WAKEUP_PIN Wakeup Pins
|
||||
* @{
|
||||
*/
|
||||
#define LL_PWR_WAKEUP_PIN1 (PWR_CSR_EWUP1) /*!< WKUP pin 1 : PA0 */
|
||||
#define LL_PWR_WAKEUP_PIN2 (PWR_CSR_EWUP2) /*!< WKUP pin 2 : PC13 */
|
||||
#if defined(PWR_CSR_EWUP3)
|
||||
#define LL_PWR_WAKEUP_PIN3 (PWR_CSR_EWUP3) /*!< WKUP pin 3 : PE6 or PA2 according to device */
|
||||
#endif /* PWR_CSR_EWUP3 */
|
||||
#if defined(PWR_CSR_EWUP4)
|
||||
#define LL_PWR_WAKEUP_PIN4 (PWR_CSR_EWUP4) /*!< WKUP pin 4 : LLG TBD */
|
||||
#endif /* PWR_CSR_EWUP4 */
|
||||
#if defined(PWR_CSR_EWUP5)
|
||||
#define LL_PWR_WAKEUP_PIN5 (PWR_CSR_EWUP5) /*!< WKUP pin 5 : LLG TBD */
|
||||
#endif /* PWR_CSR_EWUP5 */
|
||||
#if defined(PWR_CSR_EWUP6)
|
||||
#define LL_PWR_WAKEUP_PIN6 (PWR_CSR_EWUP6) /*!< WKUP pin 6 : LLG TBD */
|
||||
#endif /* PWR_CSR_EWUP6 */
|
||||
#if defined(PWR_CSR_EWUP7)
|
||||
#define LL_PWR_WAKEUP_PIN7 (PWR_CSR_EWUP7) /*!< WKUP pin 7 : LLG TBD */
|
||||
#endif /* PWR_CSR_EWUP7 */
|
||||
#if defined(PWR_CSR_EWUP8)
|
||||
#define LL_PWR_WAKEUP_PIN8 (PWR_CSR_EWUP8) /*!< WKUP pin 8 : LLG TBD */
|
||||
#endif /* PWR_CSR_EWUP8 */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
/* Exported macro ------------------------------------------------------------*/
|
||||
/** @defgroup PWR_LL_Exported_Macros PWR Exported Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup PWR_LL_EM_WRITE_READ Common write and read registers Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Write a value in PWR register
|
||||
* @param __REG__ Register to be written
|
||||
* @param __VALUE__ Value to be written in the register
|
||||
* @retval None
|
||||
*/
|
||||
#define LL_PWR_WriteReg(__REG__, __VALUE__) WRITE_REG(PWR->__REG__, (__VALUE__))
|
||||
|
||||
/**
|
||||
* @brief Read a value in PWR register
|
||||
* @param __REG__ Register to be read
|
||||
* @retval Register value
|
||||
*/
|
||||
#define LL_PWR_ReadReg(__REG__) READ_REG(PWR->__REG__)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
/** @defgroup PWR_LL_Exported_Functions PWR Exported Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup PWR_LL_EF_Configuration Configuration
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Enable access to the backup domain
|
||||
* @rmtoll CR DBP LL_PWR_EnableBkUpAccess
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_PWR_EnableBkUpAccess(void)
|
||||
{
|
||||
SET_BIT(PWR->CR, PWR_CR_DBP);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Disable access to the backup domain
|
||||
* @rmtoll CR DBP LL_PWR_DisableBkUpAccess
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_PWR_DisableBkUpAccess(void)
|
||||
{
|
||||
CLEAR_BIT(PWR->CR, PWR_CR_DBP);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Check if the backup domain is enabled
|
||||
* @rmtoll CR DBP LL_PWR_IsEnabledBkUpAccess
|
||||
* @retval State of bit (1 or 0).
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_PWR_IsEnabledBkUpAccess(void)
|
||||
{
|
||||
return (READ_BIT(PWR->CR, PWR_CR_DBP) == (PWR_CR_DBP));
|
||||
}
|
||||
|
||||
#if defined(PWR_CR_LPDS)
|
||||
/**
|
||||
* @brief Set voltage Regulator mode during deep sleep mode
|
||||
* @rmtoll CR LPDS LL_PWR_SetRegulModeDS
|
||||
* @param RegulMode This parameter can be one of the following values:
|
||||
* @arg @ref LL_PWR_REGU_DSMODE_MAIN
|
||||
* @arg @ref LL_PWR_REGU_DSMODE_LOW_POWER
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_PWR_SetRegulModeDS(uint32_t RegulMode)
|
||||
{
|
||||
MODIFY_REG(PWR->CR, PWR_CR_LPDS, RegulMode);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Get voltage Regulator mode during deep sleep mode
|
||||
* @rmtoll CR LPDS LL_PWR_GetRegulModeDS
|
||||
* @retval Returned value can be one of the following values:
|
||||
* @arg @ref LL_PWR_REGU_DSMODE_MAIN
|
||||
* @arg @ref LL_PWR_REGU_DSMODE_LOW_POWER
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_PWR_GetRegulModeDS(void)
|
||||
{
|
||||
return (uint32_t)(READ_BIT(PWR->CR, PWR_CR_LPDS));
|
||||
}
|
||||
#endif /* PWR_CR_LPDS */
|
||||
|
||||
/**
|
||||
* @brief Set Power Down mode when CPU enters deepsleep
|
||||
* @rmtoll CR PDDS LL_PWR_SetPowerMode\n
|
||||
* @rmtoll CR LPDS LL_PWR_SetPowerMode
|
||||
* @param PDMode This parameter can be one of the following values:
|
||||
* @arg @ref LL_PWR_MODE_STOP_MAINREGU
|
||||
* @arg @ref LL_PWR_MODE_STOP_LPREGU
|
||||
* @arg @ref LL_PWR_MODE_STANDBY
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_PWR_SetPowerMode(uint32_t PDMode)
|
||||
{
|
||||
MODIFY_REG(PWR->CR, (PWR_CR_PDDS| PWR_CR_LPDS), PDMode);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Get Power Down mode when CPU enters deepsleep
|
||||
* @rmtoll CR PDDS LL_PWR_GetPowerMode\n
|
||||
* @rmtoll CR LPDS LL_PWR_GetPowerMode
|
||||
* @retval Returned value can be one of the following values:
|
||||
* @arg @ref LL_PWR_MODE_STOP_MAINREGU
|
||||
* @arg @ref LL_PWR_MODE_STOP_LPREGU
|
||||
* @arg @ref LL_PWR_MODE_STANDBY
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_PWR_GetPowerMode(void)
|
||||
{
|
||||
return (uint32_t)(READ_BIT(PWR->CR, (PWR_CR_PDDS| PWR_CR_LPDS)));
|
||||
}
|
||||
|
||||
#if defined(PWR_PVD_SUPPORT)
|
||||
/**
|
||||
* @brief Configure the voltage threshold detected by the Power Voltage Detector
|
||||
* @rmtoll CR PLS LL_PWR_SetPVDLevel
|
||||
* @param PVDLevel This parameter can be one of the following values:
|
||||
* @arg @ref LL_PWR_PVDLEVEL_0
|
||||
* @arg @ref LL_PWR_PVDLEVEL_1
|
||||
* @arg @ref LL_PWR_PVDLEVEL_2
|
||||
* @arg @ref LL_PWR_PVDLEVEL_3
|
||||
* @arg @ref LL_PWR_PVDLEVEL_4
|
||||
* @arg @ref LL_PWR_PVDLEVEL_5
|
||||
* @arg @ref LL_PWR_PVDLEVEL_6
|
||||
* @arg @ref LL_PWR_PVDLEVEL_7
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_PWR_SetPVDLevel(uint32_t PVDLevel)
|
||||
{
|
||||
MODIFY_REG(PWR->CR, PWR_CR_PLS, PVDLevel);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Get the voltage threshold detection
|
||||
* @rmtoll CR PLS LL_PWR_GetPVDLevel
|
||||
* @retval Returned value can be one of the following values:
|
||||
* @arg @ref LL_PWR_PVDLEVEL_0
|
||||
* @arg @ref LL_PWR_PVDLEVEL_1
|
||||
* @arg @ref LL_PWR_PVDLEVEL_2
|
||||
* @arg @ref LL_PWR_PVDLEVEL_3
|
||||
* @arg @ref LL_PWR_PVDLEVEL_4
|
||||
* @arg @ref LL_PWR_PVDLEVEL_5
|
||||
* @arg @ref LL_PWR_PVDLEVEL_6
|
||||
* @arg @ref LL_PWR_PVDLEVEL_7
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_PWR_GetPVDLevel(void)
|
||||
{
|
||||
return (uint32_t)(READ_BIT(PWR->CR, PWR_CR_PLS));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Enable Power Voltage Detector
|
||||
* @rmtoll CR PVDE LL_PWR_EnablePVD
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_PWR_EnablePVD(void)
|
||||
{
|
||||
SET_BIT(PWR->CR, PWR_CR_PVDE);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Disable Power Voltage Detector
|
||||
* @rmtoll CR PVDE LL_PWR_DisablePVD
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_PWR_DisablePVD(void)
|
||||
{
|
||||
CLEAR_BIT(PWR->CR, PWR_CR_PVDE);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Check if Power Voltage Detector is enabled
|
||||
* @rmtoll CR PVDE LL_PWR_IsEnabledPVD
|
||||
* @retval State of bit (1 or 0).
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_PWR_IsEnabledPVD(void)
|
||||
{
|
||||
return (READ_BIT(PWR->CR, PWR_CR_PVDE) == (PWR_CR_PVDE));
|
||||
}
|
||||
#endif /* PWR_PVD_SUPPORT */
|
||||
|
||||
/**
|
||||
* @brief Enable the WakeUp PINx functionality
|
||||
* @rmtoll CSR EWUP1 LL_PWR_EnableWakeUpPin\n
|
||||
* @rmtoll CSR EWUP2 LL_PWR_EnableWakeUpPin\n
|
||||
* @rmtoll CSR EWUP3 LL_PWR_EnableWakeUpPin\n
|
||||
* @rmtoll CSR EWUP4 LL_PWR_EnableWakeUpPin\n
|
||||
* @rmtoll CSR EWUP5 LL_PWR_EnableWakeUpPin\n
|
||||
* @rmtoll CSR EWUP6 LL_PWR_EnableWakeUpPin\n
|
||||
* @rmtoll CSR EWUP7 LL_PWR_EnableWakeUpPin\n
|
||||
* @rmtoll CSR EWUP8 LL_PWR_EnableWakeUpPin
|
||||
* @param WakeUpPin This parameter can be one of the following values:
|
||||
* @arg @ref LL_PWR_WAKEUP_PIN1
|
||||
* @arg @ref LL_PWR_WAKEUP_PIN2
|
||||
* @arg @ref LL_PWR_WAKEUP_PIN3 (*)
|
||||
* @arg @ref LL_PWR_WAKEUP_PIN4 (*)
|
||||
* @arg @ref LL_PWR_WAKEUP_PIN5 (*)
|
||||
* @arg @ref LL_PWR_WAKEUP_PIN6 (*)
|
||||
* @arg @ref LL_PWR_WAKEUP_PIN7 (*)
|
||||
* @arg @ref LL_PWR_WAKEUP_PIN8 (*)
|
||||
*
|
||||
* (*) not available on all devices
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_PWR_EnableWakeUpPin(uint32_t WakeUpPin)
|
||||
{
|
||||
SET_BIT(PWR->CSR, WakeUpPin);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Disable the WakeUp PINx functionality
|
||||
* @rmtoll CSR EWUP1 LL_PWR_DisableWakeUpPin\n
|
||||
* @rmtoll CSR EWUP2 LL_PWR_DisableWakeUpPin\n
|
||||
* @rmtoll CSR EWUP3 LL_PWR_DisableWakeUpPin\n
|
||||
* @rmtoll CSR EWUP4 LL_PWR_DisableWakeUpPin\n
|
||||
* @rmtoll CSR EWUP5 LL_PWR_DisableWakeUpPin\n
|
||||
* @rmtoll CSR EWUP6 LL_PWR_DisableWakeUpPin\n
|
||||
* @rmtoll CSR EWUP7 LL_PWR_DisableWakeUpPin\n
|
||||
* @rmtoll CSR EWUP8 LL_PWR_DisableWakeUpPin
|
||||
* @param WakeUpPin This parameter can be one of the following values:
|
||||
* @arg @ref LL_PWR_WAKEUP_PIN1
|
||||
* @arg @ref LL_PWR_WAKEUP_PIN2
|
||||
* @arg @ref LL_PWR_WAKEUP_PIN3 (*)
|
||||
* @arg @ref LL_PWR_WAKEUP_PIN4 (*)
|
||||
* @arg @ref LL_PWR_WAKEUP_PIN5 (*)
|
||||
* @arg @ref LL_PWR_WAKEUP_PIN6 (*)
|
||||
* @arg @ref LL_PWR_WAKEUP_PIN7 (*)
|
||||
* @arg @ref LL_PWR_WAKEUP_PIN8 (*)
|
||||
*
|
||||
* (*) not available on all devices
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_PWR_DisableWakeUpPin(uint32_t WakeUpPin)
|
||||
{
|
||||
CLEAR_BIT(PWR->CSR, WakeUpPin);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Check if the WakeUp PINx functionality is enabled
|
||||
* @rmtoll CSR EWUP1 LL_PWR_IsEnabledWakeUpPin\n
|
||||
* @rmtoll CSR EWUP2 LL_PWR_IsEnabledWakeUpPin\n
|
||||
* @rmtoll CSR EWUP3 LL_PWR_IsEnabledWakeUpPin\n
|
||||
* @rmtoll CSR EWUP4 LL_PWR_IsEnabledWakeUpPin\n
|
||||
* @rmtoll CSR EWUP5 LL_PWR_IsEnabledWakeUpPin\n
|
||||
* @rmtoll CSR EWUP6 LL_PWR_IsEnabledWakeUpPin\n
|
||||
* @rmtoll CSR EWUP7 LL_PWR_IsEnabledWakeUpPin\n
|
||||
* @rmtoll CSR EWUP8 LL_PWR_IsEnabledWakeUpPin
|
||||
* @param WakeUpPin This parameter can be one of the following values:
|
||||
* @arg @ref LL_PWR_WAKEUP_PIN1
|
||||
* @arg @ref LL_PWR_WAKEUP_PIN2
|
||||
* @arg @ref LL_PWR_WAKEUP_PIN3 (*)
|
||||
* @arg @ref LL_PWR_WAKEUP_PIN4 (*)
|
||||
* @arg @ref LL_PWR_WAKEUP_PIN5 (*)
|
||||
* @arg @ref LL_PWR_WAKEUP_PIN6 (*)
|
||||
* @arg @ref LL_PWR_WAKEUP_PIN7 (*)
|
||||
* @arg @ref LL_PWR_WAKEUP_PIN8 (*)
|
||||
*
|
||||
* (*) not available on all devices
|
||||
* @retval State of bit (1 or 0).
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_PWR_IsEnabledWakeUpPin(uint32_t WakeUpPin)
|
||||
{
|
||||
return (READ_BIT(PWR->CSR, WakeUpPin) == (WakeUpPin));
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup PWR_LL_EF_FLAG_Management FLAG_Management
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Get Wake-up Flag
|
||||
* @rmtoll CSR WUF LL_PWR_IsActiveFlag_WU
|
||||
* @retval State of bit (1 or 0).
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_PWR_IsActiveFlag_WU(void)
|
||||
{
|
||||
return (READ_BIT(PWR->CSR, PWR_CSR_WUF) == (PWR_CSR_WUF));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Get Standby Flag
|
||||
* @rmtoll CSR SBF LL_PWR_IsActiveFlag_SB
|
||||
* @retval State of bit (1 or 0).
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_PWR_IsActiveFlag_SB(void)
|
||||
{
|
||||
return (READ_BIT(PWR->CSR, PWR_CSR_SBF) == (PWR_CSR_SBF));
|
||||
}
|
||||
|
||||
#if defined(PWR_PVD_SUPPORT)
|
||||
/**
|
||||
* @brief Indicate whether VDD voltage is below the selected PVD threshold
|
||||
* @rmtoll CSR PVDO LL_PWR_IsActiveFlag_PVDO
|
||||
* @retval State of bit (1 or 0).
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_PWR_IsActiveFlag_PVDO(void)
|
||||
{
|
||||
return (READ_BIT(PWR->CSR, PWR_CSR_PVDO) == (PWR_CSR_PVDO));
|
||||
}
|
||||
#endif /* PWR_PVD_SUPPORT */
|
||||
|
||||
#if defined(PWR_CSR_VREFINTRDYF)
|
||||
/**
|
||||
* @brief Get Internal Reference VrefInt Flag
|
||||
* @rmtoll CSR VREFINTRDYF LL_PWR_IsActiveFlag_VREFINTRDY
|
||||
* @retval State of bit (1 or 0).
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_PWR_IsActiveFlag_VREFINTRDY(void)
|
||||
{
|
||||
return (READ_BIT(PWR->CSR, PWR_CSR_VREFINTRDYF) == (PWR_CSR_VREFINTRDYF));
|
||||
}
|
||||
#endif /* PWR_CSR_VREFINTRDYF */
|
||||
/**
|
||||
* @brief Clear Standby Flag
|
||||
* @rmtoll CR CSBF LL_PWR_ClearFlag_SB
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_PWR_ClearFlag_SB(void)
|
||||
{
|
||||
SET_BIT(PWR->CR, PWR_CR_CSBF);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Clear Wake-up Flags
|
||||
* @rmtoll CR CWUF LL_PWR_ClearFlag_WU
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_PWR_ClearFlag_WU(void)
|
||||
{
|
||||
SET_BIT(PWR->CR, PWR_CR_CWUF);
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#if defined(USE_FULL_LL_DRIVER)
|
||||
/** @defgroup PWR_LL_EF_Init De-initialization function
|
||||
* @{
|
||||
*/
|
||||
ErrorStatus LL_PWR_DeInit(void);
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
#endif /* USE_FULL_LL_DRIVER */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#endif /* defined(PWR) */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __STM32F0xx_LL_PWR_H */
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
|
|
@ -0,0 +1,271 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f0xx_ll_utils.h
|
||||
* @author MCD Application Team
|
||||
* @brief Header file of UTILS LL module.
|
||||
@verbatim
|
||||
==============================================================================
|
||||
##### How to use this driver #####
|
||||
==============================================================================
|
||||
[..]
|
||||
The LL UTILS driver contains a set of generic APIs that can be
|
||||
used by user:
|
||||
(+) Device electronic signature
|
||||
(+) Timing functions
|
||||
(+) PLL configuration functions
|
||||
|
||||
@endverbatim
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32F0xx_LL_UTILS_H
|
||||
#define __STM32F0xx_LL_UTILS_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32f0xx.h"
|
||||
|
||||
/** @addtogroup STM32F0xx_LL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup UTILS_LL UTILS
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Private types -------------------------------------------------------------*/
|
||||
/* Private variables ---------------------------------------------------------*/
|
||||
|
||||
/* Private constants ---------------------------------------------------------*/
|
||||
/** @defgroup UTILS_LL_Private_Constants UTILS Private Constants
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Max delay can be used in LL_mDelay */
|
||||
#define LL_MAX_DELAY 0xFFFFFFFFU
|
||||
|
||||
/**
|
||||
* @brief Unique device ID register base address
|
||||
*/
|
||||
#define UID_BASE_ADDRESS UID_BASE
|
||||
|
||||
/**
|
||||
* @brief Flash size data register base address
|
||||
*/
|
||||
#define FLASHSIZE_BASE_ADDRESS FLASHSIZE_BASE
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Private macros ------------------------------------------------------------*/
|
||||
/** @defgroup UTILS_LL_Private_Macros UTILS Private Macros
|
||||
* @{
|
||||
*/
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
/** @defgroup UTILS_LL_ES_INIT UTILS Exported structures
|
||||
* @{
|
||||
*/
|
||||
/**
|
||||
* @brief UTILS PLL structure definition
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint32_t PLLMul; /*!< Multiplication factor for PLL VCO input clock.
|
||||
This parameter can be a value of @ref RCC_LL_EC_PLL_MUL
|
||||
|
||||
This feature can be modified afterwards using unitary function
|
||||
@ref LL_RCC_PLL_ConfigDomain_SYS(). */
|
||||
|
||||
#if defined(RCC_PLLSRC_PREDIV1_SUPPORT)
|
||||
uint32_t PLLDiv; /*!< Division factor for PLL VCO output clock.
|
||||
This parameter can be a value of @ref RCC_LL_EC_PREDIV_DIV
|
||||
|
||||
This feature can be modified afterwards using unitary function
|
||||
@ref LL_RCC_PLL_ConfigDomain_SYS(). */
|
||||
#else
|
||||
uint32_t Prediv; /*!< Division factor for HSE used as PLL clock source.
|
||||
This parameter can be a value of @ref RCC_LL_EC_PREDIV_DIV
|
||||
|
||||
This feature can be modified afterwards using unitary function
|
||||
@ref LL_RCC_PLL_ConfigDomain_SYS(). */
|
||||
#endif /* RCC_PLLSRC_PREDIV1_SUPPORT */
|
||||
} LL_UTILS_PLLInitTypeDef;
|
||||
|
||||
/**
|
||||
* @brief UTILS System, AHB and APB buses clock configuration structure definition
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint32_t AHBCLKDivider; /*!< The AHB clock (HCLK) divider. This clock is derived from the system clock (SYSCLK).
|
||||
This parameter can be a value of @ref RCC_LL_EC_SYSCLK_DIV
|
||||
|
||||
This feature can be modified afterwards using unitary function
|
||||
@ref LL_RCC_SetAHBPrescaler(). */
|
||||
|
||||
uint32_t APB1CLKDivider; /*!< The APB1 clock (PCLK1) divider. This clock is derived from the AHB clock (HCLK).
|
||||
This parameter can be a value of @ref RCC_LL_EC_APB1_DIV
|
||||
|
||||
This feature can be modified afterwards using unitary function
|
||||
@ref LL_RCC_SetAPB1Prescaler(). */
|
||||
} LL_UTILS_ClkInitTypeDef;
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
/** @defgroup UTILS_LL_Exported_Constants UTILS Exported Constants
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup UTILS_EC_HSE_BYPASS HSE Bypass activation
|
||||
* @{
|
||||
*/
|
||||
#define LL_UTILS_HSEBYPASS_OFF 0x00000000U /*!< HSE Bypass is not enabled */
|
||||
#define LL_UTILS_HSEBYPASS_ON 0x00000001U /*!< HSE Bypass is enabled */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported macro ------------------------------------------------------------*/
|
||||
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
/** @defgroup UTILS_LL_Exported_Functions UTILS Exported Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup UTILS_EF_DEVICE_ELECTRONIC_SIGNATURE DEVICE ELECTRONIC SIGNATURE
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Get Word0 of the unique device identifier (UID based on 96 bits)
|
||||
* @retval UID[31:0]: X and Y coordinates on the wafer expressed in BCD format
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_GetUID_Word0(void)
|
||||
{
|
||||
return (uint32_t)(READ_REG(*((uint32_t *)UID_BASE_ADDRESS)));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Get Word1 of the unique device identifier (UID based on 96 bits)
|
||||
* @retval UID[63:32]: Wafer number (UID[39:32]) & LOT_NUM[23:0] (UID[63:40])
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_GetUID_Word1(void)
|
||||
{
|
||||
return (uint32_t)(READ_REG(*((uint32_t *)(UID_BASE_ADDRESS + 4U))));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Get Word2 of the unique device identifier (UID based on 96 bits)
|
||||
* @retval UID[95:64]: Lot number (ASCII encoded) - LOT_NUM[55:24]
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_GetUID_Word2(void)
|
||||
{
|
||||
return (uint32_t)(READ_REG(*((uint32_t *)(UID_BASE_ADDRESS + 8U))));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Get Flash memory size
|
||||
* @note This bitfield indicates the size of the device Flash memory expressed in
|
||||
* Kbytes. As an example, 0x040 corresponds to 64 Kbytes.
|
||||
* @retval FLASH_SIZE[15:0]: Flash memory size
|
||||
*/
|
||||
__STATIC_INLINE uint32_t LL_GetFlashSize(void)
|
||||
{
|
||||
return (uint16_t)(READ_REG(*((uint32_t *)FLASHSIZE_BASE_ADDRESS)));
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup UTILS_LL_EF_DELAY DELAY
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief This function configures the Cortex-M SysTick source of the time base.
|
||||
* @param HCLKFrequency HCLK frequency in Hz (can be calculated thanks to RCC helper macro)
|
||||
* @note When a RTOS is used, it is recommended to avoid changing the SysTick
|
||||
* configuration by calling this function, for a delay use rather osDelay RTOS service.
|
||||
* @param Ticks Number of ticks
|
||||
* @retval None
|
||||
*/
|
||||
__STATIC_INLINE void LL_InitTick(uint32_t HCLKFrequency, uint32_t Ticks)
|
||||
{
|
||||
/* Configure the SysTick to have interrupt in 1ms time base */
|
||||
SysTick->LOAD = (uint32_t)((HCLKFrequency / Ticks) - 1UL); /* set reload register */
|
||||
SysTick->VAL = 0UL; /* Load the SysTick Counter Value */
|
||||
SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk |
|
||||
SysTick_CTRL_ENABLE_Msk; /* Enable the Systick Timer */
|
||||
}
|
||||
|
||||
void LL_Init1msTick(uint32_t HCLKFrequency);
|
||||
void LL_mDelay(uint32_t Delay);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup UTILS_EF_SYSTEM SYSTEM
|
||||
* @{
|
||||
*/
|
||||
|
||||
void LL_SetSystemCoreClock(uint32_t HCLKFrequency);
|
||||
ErrorStatus LL_PLL_ConfigSystemClock_HSI(LL_UTILS_PLLInitTypeDef *UTILS_PLLInitStruct,
|
||||
LL_UTILS_ClkInitTypeDef *UTILS_ClkInitStruct);
|
||||
#if defined(RCC_CFGR_SW_HSI48)
|
||||
ErrorStatus LL_PLL_ConfigSystemClock_HSI48(LL_UTILS_PLLInitTypeDef *UTILS_PLLInitStruct,
|
||||
LL_UTILS_ClkInitTypeDef *UTILS_ClkInitStruct);
|
||||
#endif /*RCC_CFGR_SW_HSI48*/
|
||||
ErrorStatus LL_PLL_ConfigSystemClock_HSE(uint32_t HSEFrequency, uint32_t HSEBypass,
|
||||
LL_UTILS_PLLInitTypeDef *UTILS_PLLInitStruct, LL_UTILS_ClkInitTypeDef *UTILS_ClkInitStruct);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __STM32F0xx_LL_UTILS_H */
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
|
@ -0,0 +1,514 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f0xx_hal.c
|
||||
* @author MCD Application Team
|
||||
* @brief HAL module driver.
|
||||
* This is the common part of the HAL initialization
|
||||
*
|
||||
@verbatim
|
||||
==============================================================================
|
||||
##### How to use this driver #####
|
||||
==============================================================================
|
||||
[..]
|
||||
The common HAL driver contains a set of generic and common APIs that can be
|
||||
used by the PPP peripheral drivers and the user to start using the HAL.
|
||||
[..]
|
||||
The HAL contains two APIs categories:
|
||||
(+) HAL Initialization and de-initialization functions
|
||||
(+) HAL Control functions
|
||||
|
||||
@endverbatim
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32f0xx_hal.h"
|
||||
|
||||
/** @addtogroup STM32F0xx_HAL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup HAL HAL
|
||||
* @brief HAL module driver.
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifdef HAL_MODULE_ENABLED
|
||||
|
||||
/* Private typedef -----------------------------------------------------------*/
|
||||
/* Private define ------------------------------------------------------------*/
|
||||
/** @defgroup HAL_Private_Constants HAL Private Constants
|
||||
* @{
|
||||
*/
|
||||
/**
|
||||
* @brief STM32F0xx HAL Driver version number V1.7.4
|
||||
*/
|
||||
#define __STM32F0xx_HAL_VERSION_MAIN (0x01) /*!< [31:24] main version */
|
||||
#define __STM32F0xx_HAL_VERSION_SUB1 (0x07) /*!< [23:16] sub1 version */
|
||||
#define __STM32F0xx_HAL_VERSION_SUB2 (0x04) /*!< [15:8] sub2 version */
|
||||
#define __STM32F0xx_HAL_VERSION_RC (0x00) /*!< [7:0] release candidate */
|
||||
#define __STM32F0xx_HAL_VERSION ((__STM32F0xx_HAL_VERSION_MAIN << 24U)\
|
||||
|(__STM32F0xx_HAL_VERSION_SUB1 << 16U)\
|
||||
|(__STM32F0xx_HAL_VERSION_SUB2 << 8U )\
|
||||
|(__STM32F0xx_HAL_VERSION_RC))
|
||||
|
||||
#define IDCODE_DEVID_MASK (0x00000FFFU)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Private macro -------------------------------------------------------------*/
|
||||
/** @defgroup HAL_Private_Macros HAL Private Macros
|
||||
* @{
|
||||
*/
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported variables ---------------------------------------------------------*/
|
||||
/** @defgroup HAL_Private_Variables HAL Exported Variables
|
||||
* @{
|
||||
*/
|
||||
__IO uint32_t uwTick;
|
||||
uint32_t uwTickPrio = (1UL << __NVIC_PRIO_BITS); /* Invalid PRIO */
|
||||
HAL_TickFreqTypeDef uwTickFreq = HAL_TICK_FREQ_DEFAULT; /* 1KHz */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
/* Private function prototypes -----------------------------------------------*/
|
||||
/* Exported functions ---------------------------------------------------------*/
|
||||
|
||||
/** @defgroup HAL_Exported_Functions HAL Exported Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup HAL_Exported_Functions_Group1 Initialization and de-initialization Functions
|
||||
* @brief Initialization and de-initialization functions
|
||||
*
|
||||
@verbatim
|
||||
===============================================================================
|
||||
##### Initialization and de-initialization functions #####
|
||||
===============================================================================
|
||||
[..] This section provides functions allowing to:
|
||||
(+) Initializes the Flash interface, the NVIC allocation and initial clock
|
||||
configuration. It initializes the systick also when timeout is needed
|
||||
and the backup domain when enabled.
|
||||
(+) de-Initializes common part of the HAL.
|
||||
(+) Configure The time base source to have 1ms time base with a dedicated
|
||||
Tick interrupt priority.
|
||||
(++) SysTick timer is used by default as source of time base, but user
|
||||
can eventually implement his proper time base source (a general purpose
|
||||
timer for example or other time source), keeping in mind that Time base
|
||||
duration should be kept 1ms since PPP_TIMEOUT_VALUEs are defined and
|
||||
handled in milliseconds basis.
|
||||
(++) Time base configuration function (HAL_InitTick ()) is called automatically
|
||||
at the beginning of the program after reset by HAL_Init() or at any time
|
||||
when clock is configured, by HAL_RCC_ClockConfig().
|
||||
(++) Source of time base is configured to generate interrupts at regular
|
||||
time intervals. Care must be taken if HAL_Delay() is called from a
|
||||
peripheral ISR process, the Tick interrupt line must have higher priority
|
||||
(numerically lower) than the peripheral interrupt. Otherwise the caller
|
||||
ISR process will be blocked.
|
||||
(++) functions affecting time base configurations are declared as __Weak
|
||||
to make override possible in case of other implementations in user file.
|
||||
|
||||
@endverbatim
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief This function configures the Flash prefetch,
|
||||
* Configures time base source, NVIC and Low level hardware
|
||||
* @note This function is called at the beginning of program after reset and before
|
||||
* the clock configuration
|
||||
* @note The time base configuration is based on HSI clock when exiting from Reset.
|
||||
* Once done, time base tick start incrementing.
|
||||
* In the default implementation,Systick is used as source of time base.
|
||||
* The tick variable is incremented each 1ms in its ISR.
|
||||
* @retval HAL status
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_Init(void)
|
||||
{
|
||||
/* Configure Flash prefetch */
|
||||
#if (PREFETCH_ENABLE != 0)
|
||||
__HAL_FLASH_PREFETCH_BUFFER_ENABLE();
|
||||
#endif /* PREFETCH_ENABLE */
|
||||
|
||||
/* Use systick as time base source and configure 1ms tick (default clock after Reset is HSI) */
|
||||
|
||||
HAL_InitTick(TICK_INT_PRIORITY);
|
||||
|
||||
/* Init the low level hardware */
|
||||
HAL_MspInit();
|
||||
|
||||
/* Return function status */
|
||||
return HAL_OK;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function de-Initialize common part of the HAL and stops the SysTick
|
||||
* of time base.
|
||||
* @note This function is optional.
|
||||
* @retval HAL status
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_DeInit(void)
|
||||
{
|
||||
/* Reset of all peripherals */
|
||||
__HAL_RCC_APB1_FORCE_RESET();
|
||||
__HAL_RCC_APB1_RELEASE_RESET();
|
||||
|
||||
__HAL_RCC_APB2_FORCE_RESET();
|
||||
__HAL_RCC_APB2_RELEASE_RESET();
|
||||
|
||||
__HAL_RCC_AHB_FORCE_RESET();
|
||||
__HAL_RCC_AHB_RELEASE_RESET();
|
||||
|
||||
/* De-Init the low level hardware */
|
||||
HAL_MspDeInit();
|
||||
|
||||
/* Return function status */
|
||||
return HAL_OK;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Initialize the MSP.
|
||||
* @retval None
|
||||
*/
|
||||
__weak void HAL_MspInit(void)
|
||||
{
|
||||
/* NOTE : This function should not be modified, when the callback is needed,
|
||||
the HAL_MspInit could be implemented in the user file
|
||||
*/
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief DeInitializes the MSP.
|
||||
* @retval None
|
||||
*/
|
||||
__weak void HAL_MspDeInit(void)
|
||||
{
|
||||
/* NOTE : This function should not be modified, when the callback is needed,
|
||||
the HAL_MspDeInit could be implemented in the user file
|
||||
*/
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function configures the source of the time base.
|
||||
* The time source is configured to have 1ms time base with a dedicated
|
||||
* Tick interrupt priority.
|
||||
* @note This function is called automatically at the beginning of program after
|
||||
* reset by HAL_Init() or at any time when clock is reconfigured by HAL_RCC_ClockConfig().
|
||||
* @note In the default implementation, SysTick timer is the source of time base.
|
||||
* It is used to generate interrupts at regular time intervals.
|
||||
* Care must be taken if HAL_Delay() is called from a peripheral ISR process,
|
||||
* The SysTick interrupt must have higher priority (numerically lower)
|
||||
* than the peripheral interrupt. Otherwise the caller ISR process will be blocked.
|
||||
* The function is declared as __Weak to be overwritten in case of other
|
||||
* implementation in user file.
|
||||
* @param TickPriority Tick interrupt priority.
|
||||
* @retval HAL status
|
||||
*/
|
||||
__weak HAL_StatusTypeDef HAL_InitTick(uint32_t TickPriority)
|
||||
{
|
||||
/*Configure the SysTick to have interrupt in 1ms time basis*/
|
||||
if (HAL_SYSTICK_Config(SystemCoreClock / (1000U / uwTickFreq)) > 0U)
|
||||
{
|
||||
return HAL_ERROR;
|
||||
}
|
||||
|
||||
/* Configure the SysTick IRQ priority */
|
||||
if (TickPriority < (1UL << __NVIC_PRIO_BITS))
|
||||
{
|
||||
HAL_NVIC_SetPriority(SysTick_IRQn, TickPriority, 0U);
|
||||
uwTickPrio = TickPriority;
|
||||
}
|
||||
else
|
||||
{
|
||||
return HAL_ERROR;
|
||||
}
|
||||
|
||||
/* Return function status */
|
||||
return HAL_OK;
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup HAL_Exported_Functions_Group2 HAL Control functions
|
||||
* @brief HAL Control functions
|
||||
*
|
||||
@verbatim
|
||||
===============================================================================
|
||||
##### HAL Control functions #####
|
||||
===============================================================================
|
||||
[..] This section provides functions allowing to:
|
||||
(+) Provide a tick value in millisecond
|
||||
(+) Provide a blocking delay in millisecond
|
||||
(+) Suspend the time base source interrupt
|
||||
(+) Resume the time base source interrupt
|
||||
(+) Get the HAL API driver version
|
||||
(+) Get the device identifier
|
||||
(+) Get the device revision identifier
|
||||
(+) Enable/Disable Debug module during Sleep mode
|
||||
(+) Enable/Disable Debug module during STOP mode
|
||||
(+) Enable/Disable Debug module during STANDBY mode
|
||||
|
||||
@endverbatim
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief This function is called to increment a global variable "uwTick"
|
||||
* used as application time base.
|
||||
* @note In the default implementation, this variable is incremented each 1ms
|
||||
* in SysTick ISR.
|
||||
* @note This function is declared as __weak to be overwritten in case of other
|
||||
* implementations in user file.
|
||||
* @retval None
|
||||
*/
|
||||
__weak void HAL_IncTick(void)
|
||||
{
|
||||
uwTick += uwTickFreq;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Provides a tick value in millisecond.
|
||||
* @note This function is declared as __weak to be overwritten in case of other
|
||||
* implementations in user file.
|
||||
* @retval tick value
|
||||
*/
|
||||
__weak uint32_t HAL_GetTick(void)
|
||||
{
|
||||
return uwTick;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function returns a tick priority.
|
||||
* @retval tick priority
|
||||
*/
|
||||
uint32_t HAL_GetTickPrio(void)
|
||||
{
|
||||
return uwTickPrio;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Set new tick Freq.
|
||||
* @retval status
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_SetTickFreq(HAL_TickFreqTypeDef Freq)
|
||||
{
|
||||
HAL_StatusTypeDef status = HAL_OK;
|
||||
HAL_TickFreqTypeDef prevTickFreq;
|
||||
|
||||
assert_param(IS_TICKFREQ(Freq));
|
||||
|
||||
if (uwTickFreq != Freq)
|
||||
{
|
||||
/* Back up uwTickFreq frequency */
|
||||
prevTickFreq = uwTickFreq;
|
||||
|
||||
/* Update uwTickFreq global variable used by HAL_InitTick() */
|
||||
uwTickFreq = Freq;
|
||||
|
||||
/* Apply the new tick Freq */
|
||||
status = HAL_InitTick(uwTickPrio);
|
||||
|
||||
if (status != HAL_OK)
|
||||
{
|
||||
/* Restore previous tick frequency */
|
||||
uwTickFreq = prevTickFreq;
|
||||
}
|
||||
}
|
||||
|
||||
return status;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief return tick frequency.
|
||||
* @retval tick period in Hz
|
||||
*/
|
||||
HAL_TickFreqTypeDef HAL_GetTickFreq(void)
|
||||
{
|
||||
return uwTickFreq;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function provides accurate delay (in milliseconds) based
|
||||
* on variable incremented.
|
||||
* @note In the default implementation , SysTick timer is the source of time base.
|
||||
* It is used to generate interrupts at regular time intervals where uwTick
|
||||
* is incremented.
|
||||
* @note ThiS function is declared as __weak to be overwritten in case of other
|
||||
* implementations in user file.
|
||||
* @param Delay specifies the delay time length, in milliseconds.
|
||||
* @retval None
|
||||
*/
|
||||
__weak void HAL_Delay(uint32_t Delay)
|
||||
{
|
||||
uint32_t tickstart = HAL_GetTick();
|
||||
uint32_t wait = Delay;
|
||||
|
||||
/* Add a freq to guarantee minimum wait */
|
||||
if (wait < HAL_MAX_DELAY)
|
||||
{
|
||||
wait += (uint32_t)(uwTickFreq);
|
||||
}
|
||||
|
||||
while((HAL_GetTick() - tickstart) < wait)
|
||||
{
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Suspend Tick increment.
|
||||
* @note In the default implementation , SysTick timer is the source of time base. It is
|
||||
* used to generate interrupts at regular time intervals. Once HAL_SuspendTick()
|
||||
* is called, the the SysTick interrupt will be disabled and so Tick increment
|
||||
* is suspended.
|
||||
* @note This function is declared as __weak to be overwritten in case of other
|
||||
* implementations in user file.
|
||||
* @retval None
|
||||
*/
|
||||
__weak void HAL_SuspendTick(void)
|
||||
|
||||
{
|
||||
/* Disable SysTick Interrupt */
|
||||
CLEAR_BIT(SysTick->CTRL,SysTick_CTRL_TICKINT_Msk);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Resume Tick increment.
|
||||
* @note In the default implementation , SysTick timer is the source of time base. It is
|
||||
* used to generate interrupts at regular time intervals. Once HAL_ResumeTick()
|
||||
* is called, the the SysTick interrupt will be enabled and so Tick increment
|
||||
* is resumed.
|
||||
* @note This function is declared as __weak to be overwritten in case of other
|
||||
* implementations in user file.
|
||||
* @retval None
|
||||
*/
|
||||
__weak void HAL_ResumeTick(void)
|
||||
{
|
||||
/* Enable SysTick Interrupt */
|
||||
SET_BIT(SysTick->CTRL,SysTick_CTRL_TICKINT_Msk);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This method returns the HAL revision
|
||||
* @retval version 0xXYZR (8bits for each decimal, R for RC)
|
||||
*/
|
||||
uint32_t HAL_GetHalVersion(void)
|
||||
{
|
||||
return __STM32F0xx_HAL_VERSION;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Returns the device revision identifier.
|
||||
* @retval Device revision identifier
|
||||
*/
|
||||
uint32_t HAL_GetREVID(void)
|
||||
{
|
||||
return((DBGMCU->IDCODE) >> 16U);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Returns the device identifier.
|
||||
* @retval Device identifier
|
||||
*/
|
||||
uint32_t HAL_GetDEVID(void)
|
||||
{
|
||||
return((DBGMCU->IDCODE) & IDCODE_DEVID_MASK);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Returns first word of the unique device identifier (UID based on 96 bits)
|
||||
* @retval Device identifier
|
||||
*/
|
||||
uint32_t HAL_GetUIDw0(void)
|
||||
{
|
||||
return(READ_REG(*((uint32_t *)UID_BASE)));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Returns second word of the unique device identifier (UID based on 96 bits)
|
||||
* @retval Device identifier
|
||||
*/
|
||||
uint32_t HAL_GetUIDw1(void)
|
||||
{
|
||||
return(READ_REG(*((uint32_t *)(UID_BASE + 4U))));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Returns third word of the unique device identifier (UID based on 96 bits)
|
||||
* @retval Device identifier
|
||||
*/
|
||||
uint32_t HAL_GetUIDw2(void)
|
||||
{
|
||||
return(READ_REG(*((uint32_t *)(UID_BASE + 8U))));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Enable the Debug Module during STOP mode
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_DBGMCU_EnableDBGStopMode(void)
|
||||
{
|
||||
SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STOP);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Disable the Debug Module during STOP mode
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_DBGMCU_DisableDBGStopMode(void)
|
||||
{
|
||||
CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STOP);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Enable the Debug Module during STANDBY mode
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_DBGMCU_EnableDBGStandbyMode(void)
|
||||
{
|
||||
SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STANDBY);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Disable the Debug Module during STANDBY mode
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_DBGMCU_DisableDBGStandbyMode(void)
|
||||
{
|
||||
CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STANDBY);
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#endif /* HAL_MODULE_ENABLED */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
File diff suppressed because it is too large
Load Diff
|
|
@ -0,0 +1,341 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f0xx_hal_cortex.c
|
||||
* @author MCD Application Team
|
||||
* @brief CORTEX HAL module driver.
|
||||
* This file provides firmware functions to manage the following
|
||||
* functionalities of the CORTEX:
|
||||
* + Initialization and de-initialization functions
|
||||
* + Peripheral Control functions
|
||||
*
|
||||
* @verbatim
|
||||
==============================================================================
|
||||
##### How to use this driver #####
|
||||
==============================================================================
|
||||
|
||||
[..]
|
||||
*** How to configure Interrupts using CORTEX HAL driver ***
|
||||
===========================================================
|
||||
[..]
|
||||
This section provides functions allowing to configure the NVIC interrupts (IRQ).
|
||||
The Cortex-M0 exceptions are managed by CMSIS functions.
|
||||
(#) Enable and Configure the priority of the selected IRQ Channels.
|
||||
The priority can be 0..3.
|
||||
|
||||
-@- Lower priority values gives higher priority.
|
||||
-@- Priority Order:
|
||||
(#@) Lowest priority.
|
||||
(#@) Lowest hardware priority (IRQn position).
|
||||
|
||||
(#) Configure the priority of the selected IRQ Channels using HAL_NVIC_SetPriority()
|
||||
|
||||
(#) Enable the selected IRQ Channels using HAL_NVIC_EnableIRQ()
|
||||
|
||||
-@- Negative value of IRQn_Type are not allowed.
|
||||
|
||||
|
||||
[..]
|
||||
*** How to configure Systick using CORTEX HAL driver ***
|
||||
========================================================
|
||||
[..]
|
||||
Setup SysTick Timer for time base.
|
||||
|
||||
(+) The HAL_SYSTICK_Config()function calls the SysTick_Config() function which
|
||||
is a CMSIS function that:
|
||||
(++) Configures the SysTick Reload register with value passed as function parameter.
|
||||
(++) Configures the SysTick IRQ priority to the lowest value (0x03).
|
||||
(++) Resets the SysTick Counter register.
|
||||
(++) Configures the SysTick Counter clock source to be Core Clock Source (HCLK).
|
||||
(++) Enables the SysTick Interrupt.
|
||||
(++) Starts the SysTick Counter.
|
||||
|
||||
(+) You can change the SysTick Clock source to be HCLK_Div8 by calling the macro
|
||||
HAL_SYSTICK_CLKSourceConfig(SYSTICK_CLKSOURCE_HCLK_DIV8) just after the
|
||||
HAL_SYSTICK_Config() function call. The HAL_SYSTICK_CLKSourceConfig() macro is defined
|
||||
inside the stm32f0xx_hal_cortex.h file.
|
||||
|
||||
(+) You can change the SysTick IRQ priority by calling the
|
||||
HAL_NVIC_SetPriority(SysTick_IRQn,...) function just after the HAL_SYSTICK_Config() function
|
||||
call. The HAL_NVIC_SetPriority() call the NVIC_SetPriority() function which is a CMSIS function.
|
||||
|
||||
(+) To adjust the SysTick time base, use the following formula:
|
||||
|
||||
Reload Value = SysTick Counter Clock (Hz) x Desired Time base (s)
|
||||
(++) Reload Value is the parameter to be passed for HAL_SYSTICK_Config() function
|
||||
(++) Reload Value should not exceed 0xFFFFFF
|
||||
|
||||
@endverbatim
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32f0xx_hal.h"
|
||||
|
||||
/** @addtogroup STM32F0xx_HAL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup CORTEX CORTEX
|
||||
* @brief CORTEX CORTEX HAL module driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifdef HAL_CORTEX_MODULE_ENABLED
|
||||
|
||||
/* Private typedef -----------------------------------------------------------*/
|
||||
/* Private define ------------------------------------------------------------*/
|
||||
/* Private macro -------------------------------------------------------------*/
|
||||
/* Private variables ---------------------------------------------------------*/
|
||||
/* Private function prototypes -----------------------------------------------*/
|
||||
/* Exported functions ---------------------------------------------------------*/
|
||||
|
||||
/** @defgroup CORTEX_Exported_Functions CORTEX Exported Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
|
||||
/** @defgroup CORTEX_Exported_Functions_Group1 Initialization and de-initialization functions
|
||||
* @brief Initialization and Configuration functions
|
||||
*
|
||||
@verbatim
|
||||
==============================================================================
|
||||
##### Initialization and de-initialization functions #####
|
||||
==============================================================================
|
||||
[..]
|
||||
This section provides the CORTEX HAL driver functions allowing to configure Interrupts
|
||||
Systick functionalities
|
||||
|
||||
@endverbatim
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Sets the priority of an interrupt.
|
||||
* @param IRQn External interrupt number .
|
||||
* This parameter can be an enumerator of IRQn_Type enumeration
|
||||
* (For the complete STM32 Devices IRQ Channels list, please refer to stm32f0xx.h file)
|
||||
* @param PreemptPriority The preemption priority for the IRQn channel.
|
||||
* This parameter can be a value between 0 and 3.
|
||||
* A lower priority value indicates a higher priority
|
||||
* @param SubPriority the subpriority level for the IRQ channel.
|
||||
* with stm32f0xx devices, this parameter is a dummy value and it is ignored, because
|
||||
* no subpriority supported in Cortex M0 based products.
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_NVIC_SetPriority(IRQn_Type IRQn, uint32_t PreemptPriority, uint32_t SubPriority)
|
||||
{
|
||||
/* Check the parameters */
|
||||
assert_param(IS_NVIC_PREEMPTION_PRIORITY(PreemptPriority));
|
||||
NVIC_SetPriority(IRQn,PreemptPriority);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Enables a device specific interrupt in the NVIC interrupt controller.
|
||||
* @note To configure interrupts priority correctly, the NVIC_PriorityGroupConfig()
|
||||
* function should be called before.
|
||||
* @param IRQn External interrupt number.
|
||||
* This parameter can be an enumerator of IRQn_Type enumeration
|
||||
* (For the complete STM32 Devices IRQ Channels list, please refer to the appropriate CMSIS device file (stm32f0xxxx.h))
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_NVIC_EnableIRQ(IRQn_Type IRQn)
|
||||
{
|
||||
/* Check the parameters */
|
||||
assert_param(IS_NVIC_DEVICE_IRQ(IRQn));
|
||||
|
||||
/* Enable interrupt */
|
||||
NVIC_EnableIRQ(IRQn);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Disables a device specific interrupt in the NVIC interrupt controller.
|
||||
* @param IRQn External interrupt number.
|
||||
* This parameter can be an enumerator of IRQn_Type enumeration
|
||||
* (For the complete STM32 Devices IRQ Channels list, please refer to the appropriate CMSIS device file (stm32f0xxxx.h))
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_NVIC_DisableIRQ(IRQn_Type IRQn)
|
||||
{
|
||||
/* Check the parameters */
|
||||
assert_param(IS_NVIC_DEVICE_IRQ(IRQn));
|
||||
|
||||
/* Disable interrupt */
|
||||
NVIC_DisableIRQ(IRQn);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Initiates a system reset request to reset the MCU.
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_NVIC_SystemReset(void)
|
||||
{
|
||||
/* System Reset */
|
||||
NVIC_SystemReset();
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Initializes the System Timer and its interrupt, and starts the System Tick Timer.
|
||||
* Counter is in free running mode to generate periodic interrupts.
|
||||
* @param TicksNumb Specifies the ticks Number of ticks between two interrupts.
|
||||
* @retval status: - 0 Function succeeded.
|
||||
* - 1 Function failed.
|
||||
*/
|
||||
uint32_t HAL_SYSTICK_Config(uint32_t TicksNumb)
|
||||
{
|
||||
return SysTick_Config(TicksNumb);
|
||||
}
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup CORTEX_Exported_Functions_Group2 Peripheral Control functions
|
||||
* @brief Cortex control functions
|
||||
*
|
||||
@verbatim
|
||||
==============================================================================
|
||||
##### Peripheral Control functions #####
|
||||
==============================================================================
|
||||
[..]
|
||||
This subsection provides a set of functions allowing to control the CORTEX
|
||||
(NVIC, SYSTICK) functionalities.
|
||||
|
||||
|
||||
@endverbatim
|
||||
* @{
|
||||
*/
|
||||
|
||||
|
||||
/**
|
||||
* @brief Gets the priority of an interrupt.
|
||||
* @param IRQn External interrupt number.
|
||||
* This parameter can be an enumerator of IRQn_Type enumeration
|
||||
* (For the complete STM32 Devices IRQ Channels list, please refer to the appropriate CMSIS device file (stm32f0xxxx.h))
|
||||
* @retval None
|
||||
*/
|
||||
uint32_t HAL_NVIC_GetPriority(IRQn_Type IRQn)
|
||||
{
|
||||
/* Get priority for Cortex-M system or device specific interrupts */
|
||||
return NVIC_GetPriority(IRQn);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Sets Pending bit of an external interrupt.
|
||||
* @param IRQn External interrupt number
|
||||
* This parameter can be an enumerator of IRQn_Type enumeration
|
||||
* (For the complete STM32 Devices IRQ Channels list, please refer to the appropriate CMSIS device file (stm32f0xxxx.h))
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_NVIC_SetPendingIRQ(IRQn_Type IRQn)
|
||||
{
|
||||
/* Check the parameters */
|
||||
assert_param(IS_NVIC_DEVICE_IRQ(IRQn));
|
||||
|
||||
/* Set interrupt pending */
|
||||
NVIC_SetPendingIRQ(IRQn);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Gets Pending Interrupt (reads the pending register in the NVIC
|
||||
* and returns the pending bit for the specified interrupt).
|
||||
* @param IRQn External interrupt number.
|
||||
* This parameter can be an enumerator of IRQn_Type enumeration
|
||||
* (For the complete STM32 Devices IRQ Channels list, please refer to the appropriate CMSIS device file (stm32f0xxxx.h))
|
||||
* @retval status: - 0 Interrupt status is not pending.
|
||||
* - 1 Interrupt status is pending.
|
||||
*/
|
||||
uint32_t HAL_NVIC_GetPendingIRQ(IRQn_Type IRQn)
|
||||
{
|
||||
/* Check the parameters */
|
||||
assert_param(IS_NVIC_DEVICE_IRQ(IRQn));
|
||||
|
||||
/* Return 1 if pending else 0 */
|
||||
return NVIC_GetPendingIRQ(IRQn);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Clears the pending bit of an external interrupt.
|
||||
* @param IRQn External interrupt number.
|
||||
* This parameter can be an enumerator of IRQn_Type enumeration
|
||||
* (For the complete STM32 Devices IRQ Channels list, please refer to the appropriate CMSIS device file (stm32f0xxxx.h))
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_NVIC_ClearPendingIRQ(IRQn_Type IRQn)
|
||||
{
|
||||
/* Check the parameters */
|
||||
assert_param(IS_NVIC_DEVICE_IRQ(IRQn));
|
||||
|
||||
/* Clear pending interrupt */
|
||||
NVIC_ClearPendingIRQ(IRQn);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Configures the SysTick clock source.
|
||||
* @param CLKSource specifies the SysTick clock source.
|
||||
* This parameter can be one of the following values:
|
||||
* @arg SYSTICK_CLKSOURCE_HCLK_DIV8: AHB clock divided by 8 selected as SysTick clock source.
|
||||
* @arg SYSTICK_CLKSOURCE_HCLK: AHB clock selected as SysTick clock source.
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_SYSTICK_CLKSourceConfig(uint32_t CLKSource)
|
||||
{
|
||||
/* Check the parameters */
|
||||
assert_param(IS_SYSTICK_CLK_SOURCE(CLKSource));
|
||||
if (CLKSource == SYSTICK_CLKSOURCE_HCLK)
|
||||
{
|
||||
SysTick->CTRL |= SYSTICK_CLKSOURCE_HCLK;
|
||||
}
|
||||
else
|
||||
{
|
||||
SysTick->CTRL &= ~SYSTICK_CLKSOURCE_HCLK;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function handles SYSTICK interrupt request.
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_SYSTICK_IRQHandler(void)
|
||||
{
|
||||
HAL_SYSTICK_Callback();
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief SYSTICK callback.
|
||||
* @retval None
|
||||
*/
|
||||
__weak void HAL_SYSTICK_Callback(void)
|
||||
{
|
||||
/* NOTE : This function Should not be modified, when the callback is needed,
|
||||
the HAL_SYSTICK_Callback could be implemented in the user file
|
||||
*/
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#endif /* HAL_CORTEX_MODULE_ENABLED */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
|
@ -0,0 +1,901 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f0xx_hal_dma.c
|
||||
* @author MCD Application Team
|
||||
* @brief DMA HAL module driver.
|
||||
*
|
||||
* This file provides firmware functions to manage the following
|
||||
* functionalities of the Direct Memory Access (DMA) peripheral:
|
||||
* + Initialization and de-initialization functions
|
||||
* + IO operation functions
|
||||
* + Peripheral State and errors functions
|
||||
@verbatim
|
||||
==============================================================================
|
||||
##### How to use this driver #####
|
||||
==============================================================================
|
||||
[..]
|
||||
(#) Enable and configure the peripheral to be connected to the DMA Channel
|
||||
(except for internal SRAM / FLASH memories: no initialization is
|
||||
necessary). Please refer to Reference manual for connection between peripherals
|
||||
and DMA requests .
|
||||
|
||||
(#) For a given Channel, program the required configuration through the following parameters:
|
||||
Transfer Direction, Source and Destination data formats,
|
||||
Circular or Normal mode, Channel Priority level, Source and Destination Increment mode,
|
||||
using HAL_DMA_Init() function.
|
||||
|
||||
(#) Use HAL_DMA_GetState() function to return the DMA state and HAL_DMA_GetError() in case of error
|
||||
detection.
|
||||
|
||||
(#) Use HAL_DMA_Abort() function to abort the current transfer
|
||||
|
||||
-@- In Memory-to-Memory transfer mode, Circular mode is not allowed.
|
||||
*** Polling mode IO operation ***
|
||||
=================================
|
||||
[..]
|
||||
(+) Use HAL_DMA_Start() to start DMA transfer after the configuration of Source
|
||||
address and destination address and the Length of data to be transferred
|
||||
(+) Use HAL_DMA_PollForTransfer() to poll for the end of current transfer, in this
|
||||
case a fixed Timeout can be configured by User depending from his application.
|
||||
|
||||
*** Interrupt mode IO operation ***
|
||||
===================================
|
||||
[..]
|
||||
(+) Configure the DMA interrupt priority using HAL_NVIC_SetPriority()
|
||||
(+) Enable the DMA IRQ handler using HAL_NVIC_EnableIRQ()
|
||||
(+) Use HAL_DMA_Start_IT() to start DMA transfer after the configuration of
|
||||
Source address and destination address and the Length of data to be transferred.
|
||||
In this case the DMA interrupt is configured
|
||||
(+) Use HAL_DMA_Channel_IRQHandler() called under DMA_IRQHandler() Interrupt subroutine
|
||||
(+) At the end of data transfer HAL_DMA_IRQHandler() function is executed and user can
|
||||
add his own function by customization of function pointer XferCpltCallback and
|
||||
XferErrorCallback (i.e a member of DMA handle structure).
|
||||
|
||||
*** DMA HAL driver macros list ***
|
||||
=============================================
|
||||
[..]
|
||||
Below the list of most used macros in DMA HAL driver.
|
||||
|
||||
[..]
|
||||
(@) You can refer to the DMA HAL driver header file for more useful macros
|
||||
|
||||
@endverbatim
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32f0xx_hal.h"
|
||||
|
||||
/** @addtogroup STM32F0xx_HAL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
|
||||
/** @defgroup DMA DMA
|
||||
* @brief DMA HAL module driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifdef HAL_DMA_MODULE_ENABLED
|
||||
|
||||
/* Private typedef -----------------------------------------------------------*/
|
||||
/* Private define ------------------------------------------------------------*/
|
||||
/* Private macro -------------------------------------------------------------*/
|
||||
/* Private variables ---------------------------------------------------------*/
|
||||
/* Private function prototypes -----------------------------------------------*/
|
||||
/** @defgroup DMA_Private_Functions DMA Private Functions
|
||||
* @{
|
||||
*/
|
||||
static void DMA_SetConfig(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t DataLength);
|
||||
static void DMA_CalcBaseAndBitshift(DMA_HandleTypeDef *hdma);
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported functions ---------------------------------------------------------*/
|
||||
|
||||
/** @defgroup DMA_Exported_Functions DMA Exported Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup DMA_Exported_Functions_Group1 Initialization and de-initialization functions
|
||||
* @brief Initialization and de-initialization functions
|
||||
*
|
||||
@verbatim
|
||||
===============================================================================
|
||||
##### Initialization and de-initialization functions #####
|
||||
===============================================================================
|
||||
[..]
|
||||
This section provides functions allowing to initialize the DMA Channel source
|
||||
and destination addresses, incrementation and data sizes, transfer direction,
|
||||
circular/normal mode selection, memory-to-memory mode selection and Channel priority value.
|
||||
[..]
|
||||
The HAL_DMA_Init() function follows the DMA configuration procedures as described in
|
||||
reference manual.
|
||||
|
||||
@endverbatim
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Initialize the DMA according to the specified
|
||||
* parameters in the DMA_InitTypeDef and initialize the associated handle.
|
||||
* @param hdma Pointer to a DMA_HandleTypeDef structure that contains
|
||||
* the configuration information for the specified DMA Channel.
|
||||
* @retval HAL status
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_DMA_Init(DMA_HandleTypeDef *hdma)
|
||||
{
|
||||
uint32_t tmp = 0U;
|
||||
|
||||
/* Check the DMA handle allocation */
|
||||
if(NULL == hdma)
|
||||
{
|
||||
return HAL_ERROR;
|
||||
}
|
||||
|
||||
/* Check the parameters */
|
||||
assert_param(IS_DMA_ALL_INSTANCE(hdma->Instance));
|
||||
assert_param(IS_DMA_DIRECTION(hdma->Init.Direction));
|
||||
assert_param(IS_DMA_PERIPHERAL_INC_STATE(hdma->Init.PeriphInc));
|
||||
assert_param(IS_DMA_MEMORY_INC_STATE(hdma->Init.MemInc));
|
||||
assert_param(IS_DMA_PERIPHERAL_DATA_SIZE(hdma->Init.PeriphDataAlignment));
|
||||
assert_param(IS_DMA_MEMORY_DATA_SIZE(hdma->Init.MemDataAlignment));
|
||||
assert_param(IS_DMA_MODE(hdma->Init.Mode));
|
||||
assert_param(IS_DMA_PRIORITY(hdma->Init.Priority));
|
||||
|
||||
/* Change DMA peripheral state */
|
||||
hdma->State = HAL_DMA_STATE_BUSY;
|
||||
|
||||
/* Get the CR register value */
|
||||
tmp = hdma->Instance->CCR;
|
||||
|
||||
/* Clear PL, MSIZE, PSIZE, MINC, PINC, CIRC, DIR bits */
|
||||
tmp &= ((uint32_t)~(DMA_CCR_PL | DMA_CCR_MSIZE | DMA_CCR_PSIZE | \
|
||||
DMA_CCR_MINC | DMA_CCR_PINC | DMA_CCR_CIRC | \
|
||||
DMA_CCR_DIR));
|
||||
|
||||
/* Prepare the DMA Channel configuration */
|
||||
tmp |= hdma->Init.Direction |
|
||||
hdma->Init.PeriphInc | hdma->Init.MemInc |
|
||||
hdma->Init.PeriphDataAlignment | hdma->Init.MemDataAlignment |
|
||||
hdma->Init.Mode | hdma->Init.Priority;
|
||||
|
||||
/* Write to DMA Channel CR register */
|
||||
hdma->Instance->CCR = tmp;
|
||||
|
||||
/* Initialize DmaBaseAddress and ChannelIndex parameters used
|
||||
by HAL_DMA_IRQHandler() and HAL_DMA_PollForTransfer() */
|
||||
DMA_CalcBaseAndBitshift(hdma);
|
||||
|
||||
/* Initialise the error code */
|
||||
hdma->ErrorCode = HAL_DMA_ERROR_NONE;
|
||||
|
||||
/* Initialize the DMA state*/
|
||||
hdma->State = HAL_DMA_STATE_READY;
|
||||
|
||||
/* Allocate lock resource and initialize it */
|
||||
hdma->Lock = HAL_UNLOCKED;
|
||||
|
||||
return HAL_OK;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief DeInitialize the DMA peripheral
|
||||
* @param hdma pointer to a DMA_HandleTypeDef structure that contains
|
||||
* the configuration information for the specified DMA Channel.
|
||||
* @retval HAL status
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_DMA_DeInit(DMA_HandleTypeDef *hdma)
|
||||
{
|
||||
/* Check the DMA handle allocation */
|
||||
if(NULL == hdma)
|
||||
{
|
||||
return HAL_ERROR;
|
||||
}
|
||||
|
||||
/* Check the parameters */
|
||||
assert_param(IS_DMA_ALL_INSTANCE(hdma->Instance));
|
||||
|
||||
/* Disable the selected DMA Channelx */
|
||||
hdma->Instance->CCR &= ~DMA_CCR_EN;
|
||||
|
||||
/* Reset DMA Channel control register */
|
||||
hdma->Instance->CCR = 0U;
|
||||
|
||||
/* Reset DMA Channel Number of Data to Transfer register */
|
||||
hdma->Instance->CNDTR = 0U;
|
||||
|
||||
/* Reset DMA Channel peripheral address register */
|
||||
hdma->Instance->CPAR = 0U;
|
||||
|
||||
/* Reset DMA Channel memory address register */
|
||||
hdma->Instance->CMAR = 0U;
|
||||
|
||||
/* Get DMA Base Address */
|
||||
DMA_CalcBaseAndBitshift(hdma);
|
||||
|
||||
/* Clear all flags */
|
||||
hdma->DmaBaseAddress->IFCR = DMA_FLAG_GL1 << hdma->ChannelIndex;
|
||||
|
||||
/* Clean callbacks */
|
||||
hdma->XferCpltCallback = NULL;
|
||||
hdma->XferHalfCpltCallback = NULL;
|
||||
hdma->XferErrorCallback = NULL;
|
||||
hdma->XferAbortCallback = NULL;
|
||||
|
||||
/* Reset the error code */
|
||||
hdma->ErrorCode = HAL_DMA_ERROR_NONE;
|
||||
|
||||
/* Reset the DMA state */
|
||||
hdma->State = HAL_DMA_STATE_RESET;
|
||||
|
||||
/* Release Lock */
|
||||
__HAL_UNLOCK(hdma);
|
||||
|
||||
return HAL_OK;
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup DMA_Exported_Functions_Group2 Input and Output operation functions
|
||||
* @brief I/O operation functions
|
||||
*
|
||||
@verbatim
|
||||
===============================================================================
|
||||
##### IO operation functions #####
|
||||
===============================================================================
|
||||
[..] This section provides functions allowing to:
|
||||
(+) Configure the source, destination address and data length and Start DMA transfer
|
||||
(+) Configure the source, destination address and data length and
|
||||
Start DMA transfer with interrupt
|
||||
(+) Abort DMA transfer
|
||||
(+) Poll for transfer complete
|
||||
(+) Handle DMA interrupt request
|
||||
|
||||
@endverbatim
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Start the DMA Transfer.
|
||||
* @param hdma pointer to a DMA_HandleTypeDef structure that contains
|
||||
* the configuration information for the specified DMA Channel.
|
||||
* @param SrcAddress The source memory Buffer address
|
||||
* @param DstAddress The destination memory Buffer address
|
||||
* @param DataLength The length of data to be transferred from source to destination
|
||||
* @retval HAL status
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_DMA_Start(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t DataLength)
|
||||
{
|
||||
HAL_StatusTypeDef status = HAL_OK;
|
||||
|
||||
/* Check the parameters */
|
||||
assert_param(IS_DMA_BUFFER_SIZE(DataLength));
|
||||
|
||||
/* Process locked */
|
||||
__HAL_LOCK(hdma);
|
||||
|
||||
if(HAL_DMA_STATE_READY == hdma->State)
|
||||
{
|
||||
/* Change DMA peripheral state */
|
||||
hdma->State = HAL_DMA_STATE_BUSY;
|
||||
|
||||
hdma->ErrorCode = HAL_DMA_ERROR_NONE;
|
||||
|
||||
/* Disable the peripheral */
|
||||
hdma->Instance->CCR &= ~DMA_CCR_EN;
|
||||
|
||||
/* Configure the source, destination address and the data length */
|
||||
DMA_SetConfig(hdma, SrcAddress, DstAddress, DataLength);
|
||||
|
||||
/* Enable the Peripheral */
|
||||
hdma->Instance->CCR |= DMA_CCR_EN;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Process Unlocked */
|
||||
__HAL_UNLOCK(hdma);
|
||||
|
||||
/* Remain BUSY */
|
||||
status = HAL_BUSY;
|
||||
}
|
||||
|
||||
return status;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Start the DMA Transfer with interrupt enabled.
|
||||
* @param hdma pointer to a DMA_HandleTypeDef structure that contains
|
||||
* the configuration information for the specified DMA Channel.
|
||||
* @param SrcAddress The source memory Buffer address
|
||||
* @param DstAddress The destination memory Buffer address
|
||||
* @param DataLength The length of data to be transferred from source to destination
|
||||
* @retval HAL status
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_DMA_Start_IT(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t DataLength)
|
||||
{
|
||||
HAL_StatusTypeDef status = HAL_OK;
|
||||
|
||||
/* Check the parameters */
|
||||
assert_param(IS_DMA_BUFFER_SIZE(DataLength));
|
||||
|
||||
/* Process locked */
|
||||
__HAL_LOCK(hdma);
|
||||
|
||||
if(HAL_DMA_STATE_READY == hdma->State)
|
||||
{
|
||||
/* Change DMA peripheral state */
|
||||
hdma->State = HAL_DMA_STATE_BUSY;
|
||||
|
||||
hdma->ErrorCode = HAL_DMA_ERROR_NONE;
|
||||
|
||||
/* Disable the peripheral */
|
||||
hdma->Instance->CCR &= ~DMA_CCR_EN;
|
||||
|
||||
/* Configure the source, destination address and the data length */
|
||||
DMA_SetConfig(hdma, SrcAddress, DstAddress, DataLength);
|
||||
|
||||
/* Enable the transfer complete, & transfer error interrupts */
|
||||
/* Half transfer interrupt is optional: enable it only if associated callback is available */
|
||||
if(NULL != hdma->XferHalfCpltCallback )
|
||||
{
|
||||
hdma->Instance->CCR |= (DMA_IT_TC | DMA_IT_HT | DMA_IT_TE);
|
||||
}
|
||||
else
|
||||
{
|
||||
hdma->Instance->CCR |= (DMA_IT_TC | DMA_IT_TE);
|
||||
hdma->Instance->CCR &= ~DMA_IT_HT;
|
||||
}
|
||||
|
||||
/* Enable the Peripheral */
|
||||
hdma->Instance->CCR |= DMA_CCR_EN;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Process Unlocked */
|
||||
__HAL_UNLOCK(hdma);
|
||||
|
||||
/* Remain BUSY */
|
||||
status = HAL_BUSY;
|
||||
}
|
||||
|
||||
return status;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Abort the DMA Transfer.
|
||||
* @param hdma pointer to a DMA_HandleTypeDef structure that contains
|
||||
* the configuration information for the specified DMA Channel.
|
||||
* @retval HAL status
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_DMA_Abort(DMA_HandleTypeDef *hdma)
|
||||
{
|
||||
if(hdma->State != HAL_DMA_STATE_BUSY)
|
||||
{
|
||||
/* no transfer ongoing */
|
||||
hdma->ErrorCode = HAL_DMA_ERROR_NO_XFER;
|
||||
|
||||
/* Process Unlocked */
|
||||
__HAL_UNLOCK(hdma);
|
||||
|
||||
return HAL_ERROR;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Disable DMA IT */
|
||||
hdma->Instance->CCR &= ~(DMA_IT_TC | DMA_IT_HT | DMA_IT_TE);
|
||||
|
||||
/* Disable the channel */
|
||||
hdma->Instance->CCR &= ~DMA_CCR_EN;
|
||||
|
||||
/* Clear all flags */
|
||||
hdma->DmaBaseAddress->IFCR = (DMA_FLAG_GL1 << hdma->ChannelIndex);
|
||||
}
|
||||
/* Change the DMA state*/
|
||||
hdma->State = HAL_DMA_STATE_READY;
|
||||
|
||||
/* Process Unlocked */
|
||||
__HAL_UNLOCK(hdma);
|
||||
|
||||
return HAL_OK;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Abort the DMA Transfer in Interrupt mode.
|
||||
* @param hdma pointer to a DMA_HandleTypeDef structure that contains
|
||||
* the configuration information for the specified DMA Stream.
|
||||
* @retval HAL status
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_DMA_Abort_IT(DMA_HandleTypeDef *hdma)
|
||||
{
|
||||
HAL_StatusTypeDef status = HAL_OK;
|
||||
|
||||
if(HAL_DMA_STATE_BUSY != hdma->State)
|
||||
{
|
||||
/* no transfer ongoing */
|
||||
hdma->ErrorCode = HAL_DMA_ERROR_NO_XFER;
|
||||
|
||||
status = HAL_ERROR;
|
||||
}
|
||||
else
|
||||
{
|
||||
|
||||
/* Disable DMA IT */
|
||||
hdma->Instance->CCR &= ~(DMA_IT_TC | DMA_IT_HT | DMA_IT_TE);
|
||||
|
||||
/* Disable the channel */
|
||||
hdma->Instance->CCR &= ~DMA_CCR_EN;
|
||||
|
||||
/* Clear all flags */
|
||||
hdma->DmaBaseAddress->IFCR = DMA_FLAG_GL1 << hdma->ChannelIndex;
|
||||
|
||||
/* Change the DMA state */
|
||||
hdma->State = HAL_DMA_STATE_READY;
|
||||
|
||||
/* Process Unlocked */
|
||||
__HAL_UNLOCK(hdma);
|
||||
|
||||
/* Call User Abort callback */
|
||||
if(hdma->XferAbortCallback != NULL)
|
||||
{
|
||||
hdma->XferAbortCallback(hdma);
|
||||
}
|
||||
}
|
||||
return status;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Polling for transfer complete.
|
||||
* @param hdma pointer to a DMA_HandleTypeDef structure that contains
|
||||
* the configuration information for the specified DMA Channel.
|
||||
* @param CompleteLevel Specifies the DMA level complete.
|
||||
* @param Timeout Timeout duration.
|
||||
* @retval HAL status
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_DMA_PollForTransfer(DMA_HandleTypeDef *hdma, uint32_t CompleteLevel, uint32_t Timeout)
|
||||
{
|
||||
uint32_t temp;
|
||||
uint32_t tickstart = 0U;
|
||||
|
||||
if(HAL_DMA_STATE_BUSY != hdma->State)
|
||||
{
|
||||
/* no transfer ongoing */
|
||||
hdma->ErrorCode = HAL_DMA_ERROR_NO_XFER;
|
||||
__HAL_UNLOCK(hdma);
|
||||
return HAL_ERROR;
|
||||
}
|
||||
|
||||
/* Polling mode not supported in circular mode */
|
||||
if (RESET != (hdma->Instance->CCR & DMA_CCR_CIRC))
|
||||
{
|
||||
hdma->ErrorCode = HAL_DMA_ERROR_NOT_SUPPORTED;
|
||||
return HAL_ERROR;
|
||||
}
|
||||
|
||||
/* Get the level transfer complete flag */
|
||||
if(HAL_DMA_FULL_TRANSFER == CompleteLevel)
|
||||
{
|
||||
/* Transfer Complete flag */
|
||||
temp = DMA_FLAG_TC1 << hdma->ChannelIndex;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Half Transfer Complete flag */
|
||||
temp = DMA_FLAG_HT1 << hdma->ChannelIndex;
|
||||
}
|
||||
|
||||
/* Get tick */
|
||||
tickstart = HAL_GetTick();
|
||||
|
||||
while(RESET == (hdma->DmaBaseAddress->ISR & temp))
|
||||
{
|
||||
if(RESET != (hdma->DmaBaseAddress->ISR & (DMA_FLAG_TE1 << hdma->ChannelIndex)))
|
||||
{
|
||||
/* When a DMA transfer error occurs */
|
||||
/* A hardware clear of its EN bits is performed */
|
||||
/* Clear all flags */
|
||||
hdma->DmaBaseAddress->IFCR = DMA_FLAG_GL1 << hdma->ChannelIndex;
|
||||
|
||||
/* Update error code */
|
||||
hdma->ErrorCode = HAL_DMA_ERROR_TE;
|
||||
|
||||
/* Change the DMA state */
|
||||
hdma->State= HAL_DMA_STATE_READY;
|
||||
|
||||
/* Process Unlocked */
|
||||
__HAL_UNLOCK(hdma);
|
||||
|
||||
return HAL_ERROR;
|
||||
}
|
||||
/* Check for the Timeout */
|
||||
if(Timeout != HAL_MAX_DELAY)
|
||||
{
|
||||
if((Timeout == 0U) || ((HAL_GetTick() - tickstart) > Timeout))
|
||||
{
|
||||
/* Update error code */
|
||||
hdma->ErrorCode = HAL_DMA_ERROR_TIMEOUT;
|
||||
|
||||
/* Change the DMA state */
|
||||
hdma->State = HAL_DMA_STATE_READY;
|
||||
|
||||
/* Process Unlocked */
|
||||
__HAL_UNLOCK(hdma);
|
||||
|
||||
return HAL_ERROR;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if(HAL_DMA_FULL_TRANSFER == CompleteLevel)
|
||||
{
|
||||
/* Clear the transfer complete flag */
|
||||
hdma->DmaBaseAddress->IFCR = DMA_FLAG_TC1 << hdma->ChannelIndex;
|
||||
|
||||
/* The selected Channelx EN bit is cleared (DMA is disabled and
|
||||
all transfers are complete) */
|
||||
hdma->State = HAL_DMA_STATE_READY;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Clear the half transfer complete flag */
|
||||
hdma->DmaBaseAddress->IFCR = DMA_FLAG_HT1 << hdma->ChannelIndex;
|
||||
}
|
||||
|
||||
/* Process unlocked */
|
||||
__HAL_UNLOCK(hdma);
|
||||
|
||||
return HAL_OK;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Handle DMA interrupt request.
|
||||
* @param hdma pointer to a DMA_HandleTypeDef structure that contains
|
||||
* the configuration information for the specified DMA Channel.
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_DMA_IRQHandler(DMA_HandleTypeDef *hdma)
|
||||
{
|
||||
uint32_t flag_it = hdma->DmaBaseAddress->ISR;
|
||||
uint32_t source_it = hdma->Instance->CCR;
|
||||
|
||||
/* Half Transfer Complete Interrupt management ******************************/
|
||||
if ((RESET != (flag_it & (DMA_FLAG_HT1 << hdma->ChannelIndex))) && (RESET != (source_it & DMA_IT_HT)))
|
||||
{
|
||||
/* Disable the half transfer interrupt if the DMA mode is not CIRCULAR */
|
||||
if((hdma->Instance->CCR & DMA_CCR_CIRC) == 0U)
|
||||
{
|
||||
/* Disable the half transfer interrupt */
|
||||
hdma->Instance->CCR &= ~DMA_IT_HT;
|
||||
}
|
||||
|
||||
/* Clear the half transfer complete flag */
|
||||
hdma->DmaBaseAddress->IFCR = DMA_FLAG_HT1 << hdma->ChannelIndex;
|
||||
|
||||
/* DMA peripheral state is not updated in Half Transfer */
|
||||
/* State is updated only in Transfer Complete case */
|
||||
|
||||
if(hdma->XferHalfCpltCallback != NULL)
|
||||
{
|
||||
/* Half transfer callback */
|
||||
hdma->XferHalfCpltCallback(hdma);
|
||||
}
|
||||
}
|
||||
|
||||
/* Transfer Complete Interrupt management ***********************************/
|
||||
else if ((RESET != (flag_it & (DMA_FLAG_TC1 << hdma->ChannelIndex))) && (RESET != (source_it & DMA_IT_TC)))
|
||||
{
|
||||
if((hdma->Instance->CCR & DMA_CCR_CIRC) == 0U)
|
||||
{
|
||||
/* Disable the transfer complete & transfer error interrupts */
|
||||
/* if the DMA mode is not CIRCULAR */
|
||||
hdma->Instance->CCR &= ~(DMA_IT_TC | DMA_IT_TE);
|
||||
|
||||
/* Change the DMA state */
|
||||
hdma->State = HAL_DMA_STATE_READY;
|
||||
}
|
||||
|
||||
/* Clear the transfer complete flag */
|
||||
hdma->DmaBaseAddress->IFCR = DMA_FLAG_TC1 << hdma->ChannelIndex;
|
||||
|
||||
/* Process Unlocked */
|
||||
__HAL_UNLOCK(hdma);
|
||||
|
||||
if(hdma->XferCpltCallback != NULL)
|
||||
{
|
||||
/* Transfer complete callback */
|
||||
hdma->XferCpltCallback(hdma);
|
||||
}
|
||||
}
|
||||
|
||||
/* Transfer Error Interrupt management ***************************************/
|
||||
else if (( RESET != (flag_it & (DMA_FLAG_TE1 << hdma->ChannelIndex))) && (RESET != (source_it & DMA_IT_TE)))
|
||||
{
|
||||
/* When a DMA transfer error occurs */
|
||||
/* A hardware clear of its EN bits is performed */
|
||||
/* Then, disable all DMA interrupts */
|
||||
hdma->Instance->CCR &= ~(DMA_IT_TC | DMA_IT_HT | DMA_IT_TE);
|
||||
|
||||
/* Clear all flags */
|
||||
hdma->DmaBaseAddress->IFCR = DMA_FLAG_GL1 << hdma->ChannelIndex;
|
||||
|
||||
/* Update error code */
|
||||
hdma->ErrorCode = HAL_DMA_ERROR_TE;
|
||||
|
||||
/* Change the DMA state */
|
||||
hdma->State = HAL_DMA_STATE_READY;
|
||||
|
||||
/* Process Unlocked */
|
||||
__HAL_UNLOCK(hdma);
|
||||
|
||||
if(hdma->XferErrorCallback != NULL)
|
||||
{
|
||||
/* Transfer error callback */
|
||||
hdma->XferErrorCallback(hdma);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Register callbacks
|
||||
* @param hdma pointer to a DMA_HandleTypeDef structure that contains
|
||||
* the configuration information for the specified DMA Stream.
|
||||
* @param CallbackID User Callback identifer
|
||||
* a HAL_DMA_CallbackIDTypeDef ENUM as parameter.
|
||||
* @param pCallback pointer to private callback function which has pointer to
|
||||
* a DMA_HandleTypeDef structure as parameter.
|
||||
* @retval HAL status
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_DMA_RegisterCallback(DMA_HandleTypeDef *hdma, HAL_DMA_CallbackIDTypeDef CallbackID, void (* pCallback)( DMA_HandleTypeDef * _hdma))
|
||||
{
|
||||
HAL_StatusTypeDef status = HAL_OK;
|
||||
|
||||
/* Process locked */
|
||||
__HAL_LOCK(hdma);
|
||||
|
||||
if(HAL_DMA_STATE_READY == hdma->State)
|
||||
{
|
||||
switch (CallbackID)
|
||||
{
|
||||
case HAL_DMA_XFER_CPLT_CB_ID:
|
||||
hdma->XferCpltCallback = pCallback;
|
||||
break;
|
||||
|
||||
case HAL_DMA_XFER_HALFCPLT_CB_ID:
|
||||
hdma->XferHalfCpltCallback = pCallback;
|
||||
break;
|
||||
|
||||
case HAL_DMA_XFER_ERROR_CB_ID:
|
||||
hdma->XferErrorCallback = pCallback;
|
||||
break;
|
||||
|
||||
case HAL_DMA_XFER_ABORT_CB_ID:
|
||||
hdma->XferAbortCallback = pCallback;
|
||||
break;
|
||||
|
||||
default:
|
||||
status = HAL_ERROR;
|
||||
break;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
status = HAL_ERROR;
|
||||
}
|
||||
|
||||
/* Release Lock */
|
||||
__HAL_UNLOCK(hdma);
|
||||
|
||||
return status;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief UnRegister callbacks
|
||||
* @param hdma pointer to a DMA_HandleTypeDef structure that contains
|
||||
* the configuration information for the specified DMA Stream.
|
||||
* @param CallbackID User Callback identifer
|
||||
* a HAL_DMA_CallbackIDTypeDef ENUM as parameter.
|
||||
* @retval HAL status
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_DMA_UnRegisterCallback(DMA_HandleTypeDef *hdma, HAL_DMA_CallbackIDTypeDef CallbackID)
|
||||
{
|
||||
HAL_StatusTypeDef status = HAL_OK;
|
||||
|
||||
/* Process locked */
|
||||
__HAL_LOCK(hdma);
|
||||
|
||||
if(HAL_DMA_STATE_READY == hdma->State)
|
||||
{
|
||||
switch (CallbackID)
|
||||
{
|
||||
case HAL_DMA_XFER_CPLT_CB_ID:
|
||||
hdma->XferCpltCallback = NULL;
|
||||
break;
|
||||
|
||||
case HAL_DMA_XFER_HALFCPLT_CB_ID:
|
||||
hdma->XferHalfCpltCallback = NULL;
|
||||
break;
|
||||
|
||||
case HAL_DMA_XFER_ERROR_CB_ID:
|
||||
hdma->XferErrorCallback = NULL;
|
||||
break;
|
||||
|
||||
case HAL_DMA_XFER_ABORT_CB_ID:
|
||||
hdma->XferAbortCallback = NULL;
|
||||
break;
|
||||
|
||||
case HAL_DMA_XFER_ALL_CB_ID:
|
||||
hdma->XferCpltCallback = NULL;
|
||||
hdma->XferHalfCpltCallback = NULL;
|
||||
hdma->XferErrorCallback = NULL;
|
||||
hdma->XferAbortCallback = NULL;
|
||||
break;
|
||||
|
||||
default:
|
||||
status = HAL_ERROR;
|
||||
break;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
status = HAL_ERROR;
|
||||
}
|
||||
|
||||
/* Release Lock */
|
||||
__HAL_UNLOCK(hdma);
|
||||
|
||||
return status;
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup DMA_Exported_Functions_Group3 Peripheral State functions
|
||||
* @brief Peripheral State functions
|
||||
*
|
||||
@verbatim
|
||||
===============================================================================
|
||||
##### State and Errors functions #####
|
||||
===============================================================================
|
||||
[..]
|
||||
This subsection provides functions allowing to
|
||||
(+) Check the DMA state
|
||||
(+) Get error code
|
||||
|
||||
@endverbatim
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Returns the DMA state.
|
||||
* @param hdma pointer to a DMA_HandleTypeDef structure that contains
|
||||
* the configuration information for the specified DMA Channel.
|
||||
* @retval HAL state
|
||||
*/
|
||||
HAL_DMA_StateTypeDef HAL_DMA_GetState(DMA_HandleTypeDef *hdma)
|
||||
{
|
||||
return hdma->State;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Return the DMA error code
|
||||
* @param hdma pointer to a DMA_HandleTypeDef structure that contains
|
||||
* the configuration information for the specified DMA Channel.
|
||||
* @retval DMA Error Code
|
||||
*/
|
||||
uint32_t HAL_DMA_GetError(DMA_HandleTypeDef *hdma)
|
||||
{
|
||||
return hdma->ErrorCode;
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup DMA_Private_Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Set the DMA Transfer parameters.
|
||||
* @param hdma pointer to a DMA_HandleTypeDef structure that contains
|
||||
* the configuration information for the specified DMA Channel.
|
||||
* @param SrcAddress The source memory Buffer address
|
||||
* @param DstAddress The destination memory Buffer address
|
||||
* @param DataLength The length of data to be transferred from source to destination
|
||||
* @retval HAL status
|
||||
*/
|
||||
static void DMA_SetConfig(DMA_HandleTypeDef *hdma, uint32_t SrcAddress, uint32_t DstAddress, uint32_t DataLength)
|
||||
{
|
||||
/* Clear all flags */
|
||||
hdma->DmaBaseAddress->IFCR = (DMA_FLAG_GL1 << hdma->ChannelIndex);
|
||||
|
||||
/* Configure DMA Channel data length */
|
||||
hdma->Instance->CNDTR = DataLength;
|
||||
|
||||
/* Memory to Peripheral */
|
||||
if((hdma->Init.Direction) == DMA_MEMORY_TO_PERIPH)
|
||||
{
|
||||
/* Configure DMA Channel destination address */
|
||||
hdma->Instance->CPAR = DstAddress;
|
||||
|
||||
/* Configure DMA Channel source address */
|
||||
hdma->Instance->CMAR = SrcAddress;
|
||||
}
|
||||
/* Peripheral to Memory */
|
||||
else
|
||||
{
|
||||
/* Configure DMA Channel source address */
|
||||
hdma->Instance->CPAR = SrcAddress;
|
||||
|
||||
/* Configure DMA Channel destination address */
|
||||
hdma->Instance->CMAR = DstAddress;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief set the DMA base address and channel index depending on DMA instance
|
||||
* @param hdma pointer to a DMA_HandleTypeDef structure that contains
|
||||
* the configuration information for the specified DMA Stream.
|
||||
* @retval None
|
||||
*/
|
||||
static void DMA_CalcBaseAndBitshift(DMA_HandleTypeDef *hdma)
|
||||
{
|
||||
#if defined (DMA2)
|
||||
/* calculation of the channel index */
|
||||
if ((uint32_t)(hdma->Instance) < (uint32_t)(DMA2_Channel1))
|
||||
{
|
||||
/* DMA1 */
|
||||
hdma->ChannelIndex = (((uint32_t)hdma->Instance - (uint32_t)DMA1_Channel1) / ((uint32_t)DMA1_Channel2 - (uint32_t)DMA1_Channel1)) << 2U;
|
||||
hdma->DmaBaseAddress = DMA1;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* DMA2 */
|
||||
hdma->ChannelIndex = (((uint32_t)hdma->Instance - (uint32_t)DMA2_Channel1) / ((uint32_t)DMA2_Channel2 - (uint32_t)DMA2_Channel1)) << 2U;
|
||||
hdma->DmaBaseAddress = DMA2;
|
||||
}
|
||||
#else
|
||||
/* calculation of the channel index */
|
||||
/* DMA1 */
|
||||
hdma->ChannelIndex = (((uint32_t)hdma->Instance - (uint32_t)DMA1_Channel1) / ((uint32_t)DMA1_Channel2 - (uint32_t)DMA1_Channel1)) << 2U;
|
||||
hdma->DmaBaseAddress = DMA1;
|
||||
#endif
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
#endif /* HAL_DMA_MODULE_ENABLED */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
|
@ -0,0 +1,559 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f0xx_hal_exti.c
|
||||
* @author MCD Application Team
|
||||
* @brief EXTI HAL module driver.
|
||||
* This file provides firmware functions to manage the following
|
||||
* functionalities of the Extended Interrupts and events controller (EXTI) peripheral:
|
||||
* + Initialization and de-initialization functions
|
||||
* + IO operation functions
|
||||
*
|
||||
@verbatim
|
||||
==============================================================================
|
||||
##### EXTI Peripheral features #####
|
||||
==============================================================================
|
||||
[..]
|
||||
(+) Each Exti line can be configured within this driver.
|
||||
|
||||
(+) Exti line can be configured in 3 different modes
|
||||
(++) Interrupt
|
||||
(++) Event
|
||||
(++) Both of them
|
||||
|
||||
(+) Configurable Exti lines can be configured with 3 different triggers
|
||||
(++) Rising
|
||||
(++) Falling
|
||||
(++) Both of them
|
||||
|
||||
(+) When set in interrupt mode, configurable Exti lines have two different
|
||||
interrupts pending registers which allow to distinguish which transition
|
||||
occurs:
|
||||
(++) Rising edge pending interrupt
|
||||
(++) Falling
|
||||
|
||||
(+) Exti lines 0 to 15 are linked to gpio pin number 0 to 15. Gpio port can
|
||||
be selected through multiplexer.
|
||||
|
||||
##### How to use this driver #####
|
||||
==============================================================================
|
||||
[..]
|
||||
|
||||
(#) Configure the EXTI line using HAL_EXTI_SetConfigLine().
|
||||
(++) Choose the interrupt line number by setting "Line" member from
|
||||
EXTI_ConfigTypeDef structure.
|
||||
(++) Configure the interrupt and/or event mode using "Mode" member from
|
||||
EXTI_ConfigTypeDef structure.
|
||||
(++) For configurable lines, configure rising and/or falling trigger
|
||||
"Trigger" member from EXTI_ConfigTypeDef structure.
|
||||
(++) For Exti lines linked to gpio, choose gpio port using "GPIOSel"
|
||||
member from GPIO_InitTypeDef structure.
|
||||
|
||||
(#) Get current Exti configuration of a dedicated line using
|
||||
HAL_EXTI_GetConfigLine().
|
||||
(++) Provide exiting handle as parameter.
|
||||
(++) Provide pointer on EXTI_ConfigTypeDef structure as second parameter.
|
||||
|
||||
(#) Clear Exti configuration of a dedicated line using HAL_EXTI_GetConfigLine().
|
||||
(++) Provide exiting handle as parameter.
|
||||
|
||||
(#) Register callback to treat Exti interrupts using HAL_EXTI_RegisterCallback().
|
||||
(++) Provide exiting handle as first parameter.
|
||||
(++) Provide which callback will be registered using one value from
|
||||
EXTI_CallbackIDTypeDef.
|
||||
(++) Provide callback function pointer.
|
||||
|
||||
(#) Get interrupt pending bit using HAL_EXTI_GetPending().
|
||||
|
||||
(#) Clear interrupt pending bit using HAL_EXTI_GetPending().
|
||||
|
||||
(#) Generate software interrupt using HAL_EXTI_GenerateSWI().
|
||||
|
||||
@endverbatim
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2019 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32f0xx_hal.h"
|
||||
|
||||
/** @addtogroup STM32F0xx_HAL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup EXTI
|
||||
* @{
|
||||
*/
|
||||
/** MISRA C:2012 deviation rule has been granted for following rule:
|
||||
* Rule-18.1_b - Medium: Array `EXTICR' 1st subscript interval [0,7] may be out
|
||||
* of bounds [0,3] in following API :
|
||||
* HAL_EXTI_SetConfigLine
|
||||
* HAL_EXTI_GetConfigLine
|
||||
* HAL_EXTI_ClearConfigLine
|
||||
*/
|
||||
|
||||
#ifdef HAL_EXTI_MODULE_ENABLED
|
||||
|
||||
/* Private typedef -----------------------------------------------------------*/
|
||||
/* Private defines -----------------------------------------------------------*/
|
||||
/** @defgroup EXTI_Private_Constants EXTI Private Constants
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Private macros ------------------------------------------------------------*/
|
||||
/* Private variables ---------------------------------------------------------*/
|
||||
/* Private function prototypes -----------------------------------------------*/
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
|
||||
/** @addtogroup EXTI_Exported_Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup EXTI_Exported_Functions_Group1
|
||||
* @brief Configuration functions
|
||||
*
|
||||
@verbatim
|
||||
===============================================================================
|
||||
##### Configuration functions #####
|
||||
===============================================================================
|
||||
|
||||
@endverbatim
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Set configuration of a dedicated Exti line.
|
||||
* @param hexti Exti handle.
|
||||
* @param pExtiConfig Pointer on EXTI configuration to be set.
|
||||
* @retval HAL Status.
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_EXTI_SetConfigLine(EXTI_HandleTypeDef *hexti, EXTI_ConfigTypeDef *pExtiConfig)
|
||||
{
|
||||
uint32_t regval;
|
||||
uint32_t linepos;
|
||||
uint32_t maskline;
|
||||
|
||||
/* Check null pointer */
|
||||
if ((hexti == NULL) || (pExtiConfig == NULL))
|
||||
{
|
||||
return HAL_ERROR;
|
||||
}
|
||||
|
||||
/* Check parameters */
|
||||
assert_param(IS_EXTI_LINE(pExtiConfig->Line));
|
||||
assert_param(IS_EXTI_MODE(pExtiConfig->Mode));
|
||||
|
||||
/* Assign line number to handle */
|
||||
hexti->Line = pExtiConfig->Line;
|
||||
|
||||
/* Compute line mask */
|
||||
linepos = (pExtiConfig->Line & EXTI_PIN_MASK);
|
||||
maskline = (1uL << linepos);
|
||||
|
||||
/* Configure triggers for configurable lines */
|
||||
if ((pExtiConfig->Line & EXTI_CONFIG) != 0x00u)
|
||||
{
|
||||
assert_param(IS_EXTI_TRIGGER(pExtiConfig->Trigger));
|
||||
|
||||
/* Configure rising trigger */
|
||||
/* Mask or set line */
|
||||
if ((pExtiConfig->Trigger & EXTI_TRIGGER_RISING) != 0x00u)
|
||||
{
|
||||
EXTI->RTSR |= maskline;
|
||||
}
|
||||
else
|
||||
{
|
||||
EXTI->RTSR &= ~maskline;
|
||||
}
|
||||
|
||||
/* Configure falling trigger */
|
||||
/* Mask or set line */
|
||||
if ((pExtiConfig->Trigger & EXTI_TRIGGER_FALLING) != 0x00u)
|
||||
{
|
||||
EXTI->FTSR |= maskline;
|
||||
}
|
||||
else
|
||||
{
|
||||
EXTI->FTSR &= ~maskline;
|
||||
}
|
||||
|
||||
|
||||
/* Configure gpio port selection in case of gpio exti line */
|
||||
if ((pExtiConfig->Line & EXTI_GPIO) == EXTI_GPIO)
|
||||
{
|
||||
assert_param(IS_EXTI_GPIO_PORT(pExtiConfig->GPIOSel));
|
||||
assert_param(IS_EXTI_GPIO_PIN(linepos));
|
||||
|
||||
regval = SYSCFG->EXTICR[linepos >> 2u];
|
||||
regval &= ~(SYSCFG_EXTICR1_EXTI0 << (SYSCFG_EXTICR1_EXTI1_Pos * (linepos & 0x03u)));
|
||||
regval |= (pExtiConfig->GPIOSel << (SYSCFG_EXTICR1_EXTI1_Pos * (linepos & 0x03u)));
|
||||
SYSCFG->EXTICR[linepos >> 2u] = regval;
|
||||
}
|
||||
}
|
||||
|
||||
/* Configure interrupt mode : read current mode */
|
||||
/* Mask or set line */
|
||||
if ((pExtiConfig->Mode & EXTI_MODE_INTERRUPT) != 0x00u)
|
||||
{
|
||||
EXTI->IMR |= maskline;
|
||||
}
|
||||
else
|
||||
{
|
||||
EXTI->IMR &= ~maskline;
|
||||
}
|
||||
|
||||
/* Configure event mode : read current mode */
|
||||
/* Mask or set line */
|
||||
if ((pExtiConfig->Mode & EXTI_MODE_EVENT) != 0x00u)
|
||||
{
|
||||
EXTI->EMR |= maskline;
|
||||
}
|
||||
else
|
||||
{
|
||||
EXTI->EMR &= ~maskline;
|
||||
}
|
||||
|
||||
return HAL_OK;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Get configuration of a dedicated Exti line.
|
||||
* @param hexti Exti handle.
|
||||
* @param pExtiConfig Pointer on structure to store Exti configuration.
|
||||
* @retval HAL Status.
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_EXTI_GetConfigLine(EXTI_HandleTypeDef *hexti, EXTI_ConfigTypeDef *pExtiConfig)
|
||||
{
|
||||
uint32_t regval;
|
||||
uint32_t linepos;
|
||||
uint32_t maskline;
|
||||
|
||||
/* Check null pointer */
|
||||
if ((hexti == NULL) || (pExtiConfig == NULL))
|
||||
{
|
||||
return HAL_ERROR;
|
||||
}
|
||||
|
||||
/* Check the parameter */
|
||||
assert_param(IS_EXTI_LINE(hexti->Line));
|
||||
|
||||
/* Store handle line number to configuration structure */
|
||||
pExtiConfig->Line = hexti->Line;
|
||||
|
||||
/* Compute line mask */
|
||||
linepos = (pExtiConfig->Line & EXTI_PIN_MASK);
|
||||
maskline = (1uL << linepos);
|
||||
|
||||
/* 1] Get core mode : interrupt */
|
||||
|
||||
/* Check if selected line is enable */
|
||||
if ((EXTI->IMR & maskline) != 0x00u)
|
||||
{
|
||||
pExtiConfig->Mode = EXTI_MODE_INTERRUPT;
|
||||
}
|
||||
else
|
||||
{
|
||||
pExtiConfig->Mode = EXTI_MODE_NONE;
|
||||
}
|
||||
|
||||
/* Get event mode */
|
||||
/* Check if selected line is enable */
|
||||
if ((EXTI->EMR & maskline) != 0x00u)
|
||||
{
|
||||
pExtiConfig->Mode |= EXTI_MODE_EVENT;
|
||||
}
|
||||
|
||||
/* 2] Get trigger for configurable lines : rising */
|
||||
if ((pExtiConfig->Line & EXTI_CONFIG) != 0x00u)
|
||||
{
|
||||
/* Check if configuration of selected line is enable */
|
||||
if ((EXTI->RTSR & maskline) != 0x00u)
|
||||
{
|
||||
pExtiConfig->Trigger = EXTI_TRIGGER_RISING;
|
||||
}
|
||||
else
|
||||
{
|
||||
pExtiConfig->Trigger = EXTI_TRIGGER_NONE;
|
||||
}
|
||||
|
||||
/* Get falling configuration */
|
||||
/* Check if configuration of selected line is enable */
|
||||
if ((EXTI->FTSR & maskline) != 0x00u)
|
||||
{
|
||||
pExtiConfig->Trigger |= EXTI_TRIGGER_FALLING;
|
||||
}
|
||||
|
||||
/* Get Gpio port selection for gpio lines */
|
||||
if ((pExtiConfig->Line & EXTI_GPIO) == EXTI_GPIO)
|
||||
{
|
||||
assert_param(IS_EXTI_GPIO_PIN(linepos));
|
||||
|
||||
regval = SYSCFG->EXTICR[linepos >> 2u];
|
||||
pExtiConfig->GPIOSel = ((regval << (SYSCFG_EXTICR1_EXTI1_Pos * (3uL - (linepos & 0x03u)))) >> 24);
|
||||
}
|
||||
else
|
||||
{
|
||||
pExtiConfig->GPIOSel = 0x00u;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
/* No Trigger selected */
|
||||
pExtiConfig->Trigger = EXTI_TRIGGER_NONE;
|
||||
pExtiConfig->GPIOSel = 0x00u;
|
||||
}
|
||||
|
||||
return HAL_OK;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Clear whole configuration of a dedicated Exti line.
|
||||
* @param hexti Exti handle.
|
||||
* @retval HAL Status.
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_EXTI_ClearConfigLine(EXTI_HandleTypeDef *hexti)
|
||||
{
|
||||
uint32_t regval;
|
||||
uint32_t linepos;
|
||||
uint32_t maskline;
|
||||
|
||||
/* Check null pointer */
|
||||
if (hexti == NULL)
|
||||
{
|
||||
return HAL_ERROR;
|
||||
}
|
||||
|
||||
/* Check the parameter */
|
||||
assert_param(IS_EXTI_LINE(hexti->Line));
|
||||
|
||||
/* compute line mask */
|
||||
linepos = (hexti->Line & EXTI_PIN_MASK);
|
||||
maskline = (1uL << linepos);
|
||||
|
||||
/* 1] Clear interrupt mode */
|
||||
EXTI->IMR = (EXTI->IMR & ~maskline);
|
||||
|
||||
/* 2] Clear event mode */
|
||||
EXTI->EMR = (EXTI->EMR & ~maskline);
|
||||
|
||||
/* 3] Clear triggers in case of configurable lines */
|
||||
if ((hexti->Line & EXTI_CONFIG) != 0x00u)
|
||||
{
|
||||
EXTI->RTSR = (EXTI->RTSR & ~maskline);
|
||||
EXTI->FTSR = (EXTI->FTSR & ~maskline);
|
||||
|
||||
/* Get Gpio port selection for gpio lines */
|
||||
if ((hexti->Line & EXTI_GPIO) == EXTI_GPIO)
|
||||
{
|
||||
assert_param(IS_EXTI_GPIO_PIN(linepos));
|
||||
|
||||
regval = SYSCFG->EXTICR[linepos >> 2u];
|
||||
regval &= ~(SYSCFG_EXTICR1_EXTI0 << (SYSCFG_EXTICR1_EXTI1_Pos * (linepos & 0x03u)));
|
||||
SYSCFG->EXTICR[linepos >> 2u] = regval;
|
||||
}
|
||||
}
|
||||
|
||||
return HAL_OK;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Register callback for a dedicated Exti line.
|
||||
* @param hexti Exti handle.
|
||||
* @param CallbackID User callback identifier.
|
||||
* This parameter can be one of @arg @ref EXTI_CallbackIDTypeDef values.
|
||||
* @param pPendingCbfn function pointer to be stored as callback.
|
||||
* @retval HAL Status.
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_EXTI_RegisterCallback(EXTI_HandleTypeDef *hexti, EXTI_CallbackIDTypeDef CallbackID, void (*pPendingCbfn)(void))
|
||||
{
|
||||
HAL_StatusTypeDef status = HAL_OK;
|
||||
|
||||
switch (CallbackID)
|
||||
{
|
||||
case HAL_EXTI_COMMON_CB_ID:
|
||||
hexti->PendingCallback = pPendingCbfn;
|
||||
break;
|
||||
|
||||
default:
|
||||
status = HAL_ERROR;
|
||||
break;
|
||||
}
|
||||
|
||||
return status;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Store line number as handle private field.
|
||||
* @param hexti Exti handle.
|
||||
* @param ExtiLine Exti line number.
|
||||
* This parameter can be from 0 to @ref EXTI_LINE_NB.
|
||||
* @retval HAL Status.
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_EXTI_GetHandle(EXTI_HandleTypeDef *hexti, uint32_t ExtiLine)
|
||||
{
|
||||
/* Check the parameters */
|
||||
assert_param(IS_EXTI_LINE(ExtiLine));
|
||||
|
||||
/* Check null pointer */
|
||||
if (hexti == NULL)
|
||||
{
|
||||
return HAL_ERROR;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Store line number as handle private field */
|
||||
hexti->Line = ExtiLine;
|
||||
|
||||
return HAL_OK;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup EXTI_Exported_Functions_Group2
|
||||
* @brief EXTI IO functions.
|
||||
*
|
||||
@verbatim
|
||||
===============================================================================
|
||||
##### IO operation functions #####
|
||||
===============================================================================
|
||||
|
||||
@endverbatim
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Handle EXTI interrupt request.
|
||||
* @param hexti Exti handle.
|
||||
* @retval none.
|
||||
*/
|
||||
void HAL_EXTI_IRQHandler(EXTI_HandleTypeDef *hexti)
|
||||
{
|
||||
uint32_t regval;
|
||||
uint32_t maskline;
|
||||
|
||||
/* Compute line mask */
|
||||
maskline = (1uL << (hexti->Line & EXTI_PIN_MASK));
|
||||
|
||||
/* Get pending bit */
|
||||
regval = (EXTI->PR & maskline);
|
||||
if (regval != 0x00u)
|
||||
{
|
||||
/* Clear pending bit */
|
||||
EXTI->PR = maskline;
|
||||
|
||||
/* Call callback */
|
||||
if (hexti->PendingCallback != NULL)
|
||||
{
|
||||
hexti->PendingCallback();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Get interrupt pending bit of a dedicated line.
|
||||
* @param hexti Exti handle.
|
||||
* @param Edge Specify which pending edge as to be checked.
|
||||
* This parameter can be one of the following values:
|
||||
* @arg @ref EXTI_TRIGGER_RISING_FALLING
|
||||
* This parameter is kept for compatibility with other series.
|
||||
* @retval 1 if interrupt is pending else 0.
|
||||
*/
|
||||
uint32_t HAL_EXTI_GetPending(EXTI_HandleTypeDef *hexti, uint32_t Edge)
|
||||
{
|
||||
uint32_t regval;
|
||||
uint32_t linepos;
|
||||
uint32_t maskline;
|
||||
|
||||
/* Check parameters */
|
||||
assert_param(IS_EXTI_LINE(hexti->Line));
|
||||
assert_param(IS_EXTI_CONFIG_LINE(hexti->Line));
|
||||
assert_param(IS_EXTI_PENDING_EDGE(Edge));
|
||||
|
||||
/* Compute line mask */
|
||||
linepos = (hexti->Line & EXTI_PIN_MASK);
|
||||
maskline = (1uL << linepos);
|
||||
|
||||
/* return 1 if bit is set else 0 */
|
||||
regval = ((EXTI->PR & maskline) >> linepos);
|
||||
return regval;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Clear interrupt pending bit of a dedicated line.
|
||||
* @param hexti Exti handle.
|
||||
* @param Edge Specify which pending edge as to be clear.
|
||||
* This parameter can be one of the following values:
|
||||
* @arg @ref EXTI_TRIGGER_RISING_FALLING
|
||||
* This parameter is kept for compatibility with other series.
|
||||
* @retval None.
|
||||
*/
|
||||
void HAL_EXTI_ClearPending(EXTI_HandleTypeDef *hexti, uint32_t Edge)
|
||||
{
|
||||
uint32_t maskline;
|
||||
|
||||
/* Check parameters */
|
||||
assert_param(IS_EXTI_LINE(hexti->Line));
|
||||
assert_param(IS_EXTI_CONFIG_LINE(hexti->Line));
|
||||
assert_param(IS_EXTI_PENDING_EDGE(Edge));
|
||||
|
||||
/* Compute line mask */
|
||||
maskline = (1uL << (hexti->Line & EXTI_PIN_MASK));
|
||||
|
||||
/* Clear Pending bit */
|
||||
EXTI->PR = maskline;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Generate a software interrupt for a dedicated line.
|
||||
* @param hexti Exti handle.
|
||||
* @retval None.
|
||||
*/
|
||||
void HAL_EXTI_GenerateSWI(EXTI_HandleTypeDef *hexti)
|
||||
{
|
||||
uint32_t maskline;
|
||||
|
||||
/* Check parameters */
|
||||
assert_param(IS_EXTI_LINE(hexti->Line));
|
||||
assert_param(IS_EXTI_CONFIG_LINE(hexti->Line));
|
||||
|
||||
/* Compute line mask */
|
||||
maskline = (1uL << (hexti->Line & EXTI_PIN_MASK));
|
||||
|
||||
/* Generate Software interrupt */
|
||||
EXTI->SWIER = maskline;
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#endif /* HAL_EXTI_MODULE_ENABLED */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
|
@ -0,0 +1,694 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f0xx_hal_flash.c
|
||||
* @author MCD Application Team
|
||||
* @brief FLASH HAL module driver.
|
||||
* This file provides firmware functions to manage the following
|
||||
* functionalities of the internal FLASH memory:
|
||||
* + Program operations functions
|
||||
* + Memory Control functions
|
||||
* + Peripheral State functions
|
||||
*
|
||||
@verbatim
|
||||
==============================================================================
|
||||
##### FLASH peripheral features #####
|
||||
==============================================================================
|
||||
[..] The Flash memory interface manages CPU AHB I-Code and D-Code accesses
|
||||
to the Flash memory. It implements the erase and program Flash memory operations
|
||||
and the read and write protection mechanisms.
|
||||
|
||||
[..] The Flash memory interface accelerates code execution with a system of instruction
|
||||
prefetch.
|
||||
|
||||
[..] The FLASH main features are:
|
||||
(+) Flash memory read operations
|
||||
(+) Flash memory program/erase operations
|
||||
(+) Read / write protections
|
||||
(+) Prefetch on I-Code
|
||||
(+) Option Bytes programming
|
||||
|
||||
|
||||
##### How to use this driver #####
|
||||
==============================================================================
|
||||
[..]
|
||||
This driver provides functions and macros to configure and program the FLASH
|
||||
memory of all STM32F0xx devices.
|
||||
|
||||
(#) FLASH Memory I/O Programming functions: this group includes all needed
|
||||
functions to erase and program the main memory:
|
||||
(++) Lock and Unlock the FLASH interface
|
||||
(++) Erase function: Erase page, erase all pages
|
||||
(++) Program functions: half word, word and doubleword
|
||||
(#) FLASH Option Bytes Programming functions: this group includes all needed
|
||||
functions to manage the Option Bytes:
|
||||
(++) Lock and Unlock the Option Bytes
|
||||
(++) Set/Reset the write protection
|
||||
(++) Set the Read protection Level
|
||||
(++) Program the user Option Bytes
|
||||
(++) Launch the Option Bytes loader
|
||||
(++) Erase Option Bytes
|
||||
(++) Program the data Option Bytes
|
||||
(++) Get the Write protection.
|
||||
(++) Get the user option bytes.
|
||||
|
||||
(#) Interrupts and flags management functions : this group
|
||||
includes all needed functions to:
|
||||
(++) Handle FLASH interrupts
|
||||
(++) Wait for last FLASH operation according to its status
|
||||
(++) Get error flag status
|
||||
|
||||
[..] In addition to these function, this driver includes a set of macros allowing
|
||||
to handle the following operations:
|
||||
|
||||
(+) Set/Get the latency
|
||||
(+) Enable/Disable the prefetch buffer
|
||||
(+) Enable/Disable the FLASH interrupts
|
||||
(+) Monitor the FLASH flags status
|
||||
|
||||
@endverbatim
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32f0xx_hal.h"
|
||||
|
||||
/** @addtogroup STM32F0xx_HAL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifdef HAL_FLASH_MODULE_ENABLED
|
||||
|
||||
/** @defgroup FLASH FLASH
|
||||
* @brief FLASH HAL module driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Private typedef -----------------------------------------------------------*/
|
||||
/* Private define ------------------------------------------------------------*/
|
||||
/** @defgroup FLASH_Private_Constants FLASH Private Constants
|
||||
* @{
|
||||
*/
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Private macro ---------------------------- ---------------------------------*/
|
||||
/** @defgroup FLASH_Private_Macros FLASH Private Macros
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Private variables ---------------------------------------------------------*/
|
||||
/** @defgroup FLASH_Private_Variables FLASH Private Variables
|
||||
* @{
|
||||
*/
|
||||
/* Variables used for Erase pages under interruption*/
|
||||
FLASH_ProcessTypeDef pFlash;
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Private function prototypes -----------------------------------------------*/
|
||||
/** @defgroup FLASH_Private_Functions FLASH Private Functions
|
||||
* @{
|
||||
*/
|
||||
static void FLASH_Program_HalfWord(uint32_t Address, uint16_t Data);
|
||||
static void FLASH_SetErrorCode(void);
|
||||
extern void FLASH_PageErase(uint32_t PageAddress);
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported functions ---------------------------------------------------------*/
|
||||
/** @defgroup FLASH_Exported_Functions FLASH Exported Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup FLASH_Exported_Functions_Group1 Programming operation functions
|
||||
* @brief Programming operation functions
|
||||
*
|
||||
@verbatim
|
||||
@endverbatim
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Program halfword, word or double word at a specified address
|
||||
* @note The function HAL_FLASH_Unlock() should be called before to unlock the FLASH interface
|
||||
* The function HAL_FLASH_Lock() should be called after to lock the FLASH interface
|
||||
*
|
||||
* @note If an erase and a program operations are requested simultaneously,
|
||||
* the erase operation is performed before the program one.
|
||||
*
|
||||
* @note FLASH should be previously erased before new programming (only exception to this
|
||||
* is when 0x0000 is programmed)
|
||||
*
|
||||
* @param TypeProgram Indicate the way to program at a specified address.
|
||||
* This parameter can be a value of @ref FLASH_Type_Program
|
||||
* @param Address Specifie the address to be programmed.
|
||||
* @param Data Specifie the data to be programmed
|
||||
*
|
||||
* @retval HAL_StatusTypeDef HAL Status
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_FLASH_Program(uint32_t TypeProgram, uint32_t Address, uint64_t Data)
|
||||
{
|
||||
HAL_StatusTypeDef status = HAL_ERROR;
|
||||
uint8_t index = 0U;
|
||||
uint8_t nbiterations = 0U;
|
||||
|
||||
/* Process Locked */
|
||||
__HAL_LOCK(&pFlash);
|
||||
|
||||
/* Check the parameters */
|
||||
assert_param(IS_FLASH_TYPEPROGRAM(TypeProgram));
|
||||
assert_param(IS_FLASH_PROGRAM_ADDRESS(Address));
|
||||
|
||||
/* Wait for last operation to be completed */
|
||||
status = FLASH_WaitForLastOperation(FLASH_TIMEOUT_VALUE);
|
||||
|
||||
if(status == HAL_OK)
|
||||
{
|
||||
if(TypeProgram == FLASH_TYPEPROGRAM_HALFWORD)
|
||||
{
|
||||
/* Program halfword (16-bit) at a specified address. */
|
||||
nbiterations = 1U;
|
||||
}
|
||||
else if(TypeProgram == FLASH_TYPEPROGRAM_WORD)
|
||||
{
|
||||
/* Program word (32-bit = 2*16-bit) at a specified address. */
|
||||
nbiterations = 2U;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Program double word (64-bit = 4*16-bit) at a specified address. */
|
||||
nbiterations = 4U;
|
||||
}
|
||||
|
||||
for (index = 0U; index < nbiterations; index++)
|
||||
{
|
||||
FLASH_Program_HalfWord((Address + (2U*index)), (uint16_t)(Data >> (16U*index)));
|
||||
|
||||
/* Wait for last operation to be completed */
|
||||
status = FLASH_WaitForLastOperation(FLASH_TIMEOUT_VALUE);
|
||||
|
||||
/* If the program operation is completed, disable the PG Bit */
|
||||
CLEAR_BIT(FLASH->CR, FLASH_CR_PG);
|
||||
/* In case of error, stop programming procedure */
|
||||
if (status != HAL_OK)
|
||||
{
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/* Process Unlocked */
|
||||
__HAL_UNLOCK(&pFlash);
|
||||
|
||||
return status;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Program halfword, word or double word at a specified address with interrupt enabled.
|
||||
* @note The function HAL_FLASH_Unlock() should be called before to unlock the FLASH interface
|
||||
* The function HAL_FLASH_Lock() should be called after to lock the FLASH interface
|
||||
*
|
||||
* @note If an erase and a program operations are requested simultaneously,
|
||||
* the erase operation is performed before the program one.
|
||||
*
|
||||
* @param TypeProgram Indicate the way to program at a specified address.
|
||||
* This parameter can be a value of @ref FLASH_Type_Program
|
||||
* @param Address Specifie the address to be programmed.
|
||||
* @param Data Specifie the data to be programmed
|
||||
*
|
||||
* @retval HAL_StatusTypeDef HAL Status
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_FLASH_Program_IT(uint32_t TypeProgram, uint32_t Address, uint64_t Data)
|
||||
{
|
||||
HAL_StatusTypeDef status = HAL_OK;
|
||||
|
||||
/* Process Locked */
|
||||
__HAL_LOCK(&pFlash);
|
||||
|
||||
/* Check the parameters */
|
||||
assert_param(IS_FLASH_TYPEPROGRAM(TypeProgram));
|
||||
assert_param(IS_FLASH_PROGRAM_ADDRESS(Address));
|
||||
|
||||
/* Enable End of FLASH Operation and Error source interrupts */
|
||||
__HAL_FLASH_ENABLE_IT(FLASH_IT_EOP | FLASH_IT_ERR);
|
||||
|
||||
pFlash.Address = Address;
|
||||
pFlash.Data = Data;
|
||||
|
||||
if(TypeProgram == FLASH_TYPEPROGRAM_HALFWORD)
|
||||
{
|
||||
pFlash.ProcedureOnGoing = FLASH_PROC_PROGRAMHALFWORD;
|
||||
/* Program halfword (16-bit) at a specified address. */
|
||||
pFlash.DataRemaining = 1U;
|
||||
}
|
||||
else if(TypeProgram == FLASH_TYPEPROGRAM_WORD)
|
||||
{
|
||||
pFlash.ProcedureOnGoing = FLASH_PROC_PROGRAMWORD;
|
||||
/* Program word (32-bit : 2*16-bit) at a specified address. */
|
||||
pFlash.DataRemaining = 2U;
|
||||
}
|
||||
else
|
||||
{
|
||||
pFlash.ProcedureOnGoing = FLASH_PROC_PROGRAMDOUBLEWORD;
|
||||
/* Program double word (64-bit : 4*16-bit) at a specified address. */
|
||||
pFlash.DataRemaining = 4U;
|
||||
}
|
||||
|
||||
/* Program halfword (16-bit) at a specified address. */
|
||||
FLASH_Program_HalfWord(Address, (uint16_t)Data);
|
||||
|
||||
return status;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function handles FLASH interrupt request.
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_FLASH_IRQHandler(void)
|
||||
{
|
||||
uint32_t addresstmp = 0U;
|
||||
|
||||
/* Check FLASH operation error flags */
|
||||
if(__HAL_FLASH_GET_FLAG(FLASH_FLAG_WRPERR) ||__HAL_FLASH_GET_FLAG(FLASH_FLAG_PGERR))
|
||||
{
|
||||
/* Return the faulty address */
|
||||
addresstmp = pFlash.Address;
|
||||
/* Reset address */
|
||||
pFlash.Address = 0xFFFFFFFFU;
|
||||
|
||||
/* Save the Error code */
|
||||
FLASH_SetErrorCode();
|
||||
|
||||
/* FLASH error interrupt user callback */
|
||||
HAL_FLASH_OperationErrorCallback(addresstmp);
|
||||
|
||||
/* Stop the procedure ongoing */
|
||||
pFlash.ProcedureOnGoing = FLASH_PROC_NONE;
|
||||
}
|
||||
|
||||
/* Check FLASH End of Operation flag */
|
||||
if(__HAL_FLASH_GET_FLAG(FLASH_FLAG_EOP))
|
||||
{
|
||||
/* Clear FLASH End of Operation pending bit */
|
||||
__HAL_FLASH_CLEAR_FLAG(FLASH_FLAG_EOP);
|
||||
|
||||
/* Process can continue only if no error detected */
|
||||
if(pFlash.ProcedureOnGoing != FLASH_PROC_NONE)
|
||||
{
|
||||
if(pFlash.ProcedureOnGoing == FLASH_PROC_PAGEERASE)
|
||||
{
|
||||
/* Nb of pages to erased can be decreased */
|
||||
pFlash.DataRemaining--;
|
||||
|
||||
/* Check if there are still pages to erase */
|
||||
if(pFlash.DataRemaining != 0U)
|
||||
{
|
||||
addresstmp = pFlash.Address;
|
||||
/*Indicate user which sector has been erased */
|
||||
HAL_FLASH_EndOfOperationCallback(addresstmp);
|
||||
|
||||
/*Increment sector number*/
|
||||
addresstmp = pFlash.Address + FLASH_PAGE_SIZE;
|
||||
pFlash.Address = addresstmp;
|
||||
|
||||
/* If the erase operation is completed, disable the PER Bit */
|
||||
CLEAR_BIT(FLASH->CR, FLASH_CR_PER);
|
||||
|
||||
FLASH_PageErase(addresstmp);
|
||||
}
|
||||
else
|
||||
{
|
||||
/* No more pages to Erase, user callback can be called. */
|
||||
/* Reset Sector and stop Erase pages procedure */
|
||||
pFlash.Address = addresstmp = 0xFFFFFFFFU;
|
||||
pFlash.ProcedureOnGoing = FLASH_PROC_NONE;
|
||||
/* FLASH EOP interrupt user callback */
|
||||
HAL_FLASH_EndOfOperationCallback(addresstmp);
|
||||
}
|
||||
}
|
||||
else if(pFlash.ProcedureOnGoing == FLASH_PROC_MASSERASE)
|
||||
{
|
||||
/* Operation is completed, disable the MER Bit */
|
||||
CLEAR_BIT(FLASH->CR, FLASH_CR_MER);
|
||||
|
||||
/* MassErase ended. Return the selected bank */
|
||||
/* FLASH EOP interrupt user callback */
|
||||
HAL_FLASH_EndOfOperationCallback(0);
|
||||
|
||||
/* Stop Mass Erase procedure*/
|
||||
pFlash.ProcedureOnGoing = FLASH_PROC_NONE;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Nb of 16-bit data to program can be decreased */
|
||||
pFlash.DataRemaining--;
|
||||
|
||||
/* Check if there are still 16-bit data to program */
|
||||
if(pFlash.DataRemaining != 0U)
|
||||
{
|
||||
/* Increment address to 16-bit */
|
||||
pFlash.Address += 2;
|
||||
addresstmp = pFlash.Address;
|
||||
|
||||
/* Shift to have next 16-bit data */
|
||||
pFlash.Data = (pFlash.Data >> 16U);
|
||||
|
||||
/* Operation is completed, disable the PG Bit */
|
||||
CLEAR_BIT(FLASH->CR, FLASH_CR_PG);
|
||||
|
||||
/*Program halfword (16-bit) at a specified address.*/
|
||||
FLASH_Program_HalfWord(addresstmp, (uint16_t)pFlash.Data);
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Program ended. Return the selected address */
|
||||
/* FLASH EOP interrupt user callback */
|
||||
if (pFlash.ProcedureOnGoing == FLASH_PROC_PROGRAMHALFWORD)
|
||||
{
|
||||
HAL_FLASH_EndOfOperationCallback(pFlash.Address);
|
||||
}
|
||||
else if (pFlash.ProcedureOnGoing == FLASH_PROC_PROGRAMWORD)
|
||||
{
|
||||
HAL_FLASH_EndOfOperationCallback(pFlash.Address - 2U);
|
||||
}
|
||||
else
|
||||
{
|
||||
HAL_FLASH_EndOfOperationCallback(pFlash.Address - 6U);
|
||||
}
|
||||
|
||||
/* Reset Address and stop Program procedure */
|
||||
pFlash.Address = 0xFFFFFFFFU;
|
||||
pFlash.ProcedureOnGoing = FLASH_PROC_NONE;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
if(pFlash.ProcedureOnGoing == FLASH_PROC_NONE)
|
||||
{
|
||||
/* Operation is completed, disable the PG, PER and MER Bits */
|
||||
CLEAR_BIT(FLASH->CR, (FLASH_CR_PG | FLASH_CR_PER | FLASH_CR_MER));
|
||||
|
||||
/* Disable End of FLASH Operation and Error source interrupts */
|
||||
__HAL_FLASH_DISABLE_IT(FLASH_IT_EOP | FLASH_IT_ERR);
|
||||
|
||||
/* Process Unlocked */
|
||||
__HAL_UNLOCK(&pFlash);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief FLASH end of operation interrupt callback
|
||||
* @param ReturnValue The value saved in this parameter depends on the ongoing procedure
|
||||
* - Mass Erase: No return value expected
|
||||
* - Pages Erase: Address of the page which has been erased
|
||||
* (if 0xFFFFFFFF, it means that all the selected pages have been erased)
|
||||
* - Program: Address which was selected for data program
|
||||
* @retval none
|
||||
*/
|
||||
__weak void HAL_FLASH_EndOfOperationCallback(uint32_t ReturnValue)
|
||||
{
|
||||
/* Prevent unused argument(s) compilation warning */
|
||||
UNUSED(ReturnValue);
|
||||
|
||||
/* NOTE : This function Should not be modified, when the callback is needed,
|
||||
the HAL_FLASH_EndOfOperationCallback could be implemented in the user file
|
||||
*/
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief FLASH operation error interrupt callback
|
||||
* @param ReturnValue The value saved in this parameter depends on the ongoing procedure
|
||||
* - Mass Erase: No return value expected
|
||||
* - Pages Erase: Address of the page which returned an error
|
||||
* - Program: Address which was selected for data program
|
||||
* @retval none
|
||||
*/
|
||||
__weak void HAL_FLASH_OperationErrorCallback(uint32_t ReturnValue)
|
||||
{
|
||||
/* Prevent unused argument(s) compilation warning */
|
||||
UNUSED(ReturnValue);
|
||||
|
||||
/* NOTE : This function Should not be modified, when the callback is needed,
|
||||
the HAL_FLASH_OperationErrorCallback could be implemented in the user file
|
||||
*/
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup FLASH_Exported_Functions_Group2 Peripheral Control functions
|
||||
* @brief management functions
|
||||
*
|
||||
@verbatim
|
||||
===============================================================================
|
||||
##### Peripheral Control functions #####
|
||||
===============================================================================
|
||||
[..]
|
||||
This subsection provides a set of functions allowing to control the FLASH
|
||||
memory operations.
|
||||
|
||||
@endverbatim
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Unlock the FLASH control register access
|
||||
* @retval HAL Status
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_FLASH_Unlock(void)
|
||||
{
|
||||
HAL_StatusTypeDef status = HAL_OK;
|
||||
|
||||
if(READ_BIT(FLASH->CR, FLASH_CR_LOCK) != RESET)
|
||||
{
|
||||
/* Authorize the FLASH Registers access */
|
||||
WRITE_REG(FLASH->KEYR, FLASH_KEY1);
|
||||
WRITE_REG(FLASH->KEYR, FLASH_KEY2);
|
||||
|
||||
/* Verify Flash is unlocked */
|
||||
if(READ_BIT(FLASH->CR, FLASH_CR_LOCK) != RESET)
|
||||
{
|
||||
status = HAL_ERROR;
|
||||
}
|
||||
}
|
||||
|
||||
return status;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Locks the FLASH control register access
|
||||
* @retval HAL Status
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_FLASH_Lock(void)
|
||||
{
|
||||
/* Set the LOCK Bit to lock the FLASH Registers access */
|
||||
SET_BIT(FLASH->CR, FLASH_CR_LOCK);
|
||||
|
||||
return HAL_OK;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Unlock the FLASH Option Control Registers access.
|
||||
* @retval HAL Status
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_FLASH_OB_Unlock(void)
|
||||
{
|
||||
if (HAL_IS_BIT_CLR(FLASH->CR, FLASH_CR_OPTWRE))
|
||||
{
|
||||
/* Authorizes the Option Byte register programming */
|
||||
WRITE_REG(FLASH->OPTKEYR, FLASH_OPTKEY1);
|
||||
WRITE_REG(FLASH->OPTKEYR, FLASH_OPTKEY2);
|
||||
}
|
||||
else
|
||||
{
|
||||
return HAL_ERROR;
|
||||
}
|
||||
|
||||
return HAL_OK;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Lock the FLASH Option Control Registers access.
|
||||
* @retval HAL Status
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_FLASH_OB_Lock(void)
|
||||
{
|
||||
/* Clear the OPTWRE Bit to lock the FLASH Option Byte Registers access */
|
||||
CLEAR_BIT(FLASH->CR, FLASH_CR_OPTWRE);
|
||||
|
||||
return HAL_OK;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Launch the option byte loading.
|
||||
* @note This function will reset automatically the MCU.
|
||||
* @retval HAL Status
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_FLASH_OB_Launch(void)
|
||||
{
|
||||
/* Set the OBL_Launch bit to launch the option byte loading */
|
||||
SET_BIT(FLASH->CR, FLASH_CR_OBL_LAUNCH);
|
||||
|
||||
/* Wait for last operation to be completed */
|
||||
return(FLASH_WaitForLastOperation(FLASH_TIMEOUT_VALUE));
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup FLASH_Exported_Functions_Group3 Peripheral errors functions
|
||||
* @brief Peripheral errors functions
|
||||
*
|
||||
@verbatim
|
||||
===============================================================================
|
||||
##### Peripheral Errors functions #####
|
||||
===============================================================================
|
||||
[..]
|
||||
This subsection permit to get in run-time errors of the FLASH peripheral.
|
||||
|
||||
@endverbatim
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Get the specific FLASH error flag.
|
||||
* @retval FLASH_ErrorCode The returned value can be:
|
||||
* @ref FLASH_Error_Codes
|
||||
*/
|
||||
uint32_t HAL_FLASH_GetError(void)
|
||||
{
|
||||
return pFlash.ErrorCode;
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup FLASH_Private_Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Program a half-word (16-bit) at a specified address.
|
||||
* @param Address specify the address to be programmed.
|
||||
* @param Data specify the data to be programmed.
|
||||
* @retval None
|
||||
*/
|
||||
static void FLASH_Program_HalfWord(uint32_t Address, uint16_t Data)
|
||||
{
|
||||
/* Clean the error context */
|
||||
pFlash.ErrorCode = HAL_FLASH_ERROR_NONE;
|
||||
|
||||
/* Proceed to program the new data */
|
||||
SET_BIT(FLASH->CR, FLASH_CR_PG);
|
||||
|
||||
/* Write data in the address */
|
||||
*(__IO uint16_t*)Address = Data;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Wait for a FLASH operation to complete.
|
||||
* @param Timeout maximum flash operation timeout
|
||||
* @retval HAL Status
|
||||
*/
|
||||
HAL_StatusTypeDef FLASH_WaitForLastOperation(uint32_t Timeout)
|
||||
{
|
||||
/* Wait for the FLASH operation to complete by polling on BUSY flag to be reset.
|
||||
Even if the FLASH operation fails, the BUSY flag will be reset and an error
|
||||
flag will be set */
|
||||
|
||||
uint32_t tickstart = HAL_GetTick();
|
||||
|
||||
while(__HAL_FLASH_GET_FLAG(FLASH_FLAG_BSY))
|
||||
{
|
||||
if (Timeout != HAL_MAX_DELAY)
|
||||
{
|
||||
if((Timeout == 0U) || ((HAL_GetTick()-tickstart) > Timeout))
|
||||
{
|
||||
return HAL_TIMEOUT;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/* Check FLASH End of Operation flag */
|
||||
if (__HAL_FLASH_GET_FLAG(FLASH_FLAG_EOP))
|
||||
{
|
||||
/* Clear FLASH End of Operation pending bit */
|
||||
__HAL_FLASH_CLEAR_FLAG(FLASH_FLAG_EOP);
|
||||
}
|
||||
|
||||
if(__HAL_FLASH_GET_FLAG(FLASH_FLAG_WRPERR) ||
|
||||
__HAL_FLASH_GET_FLAG(FLASH_FLAG_PGERR))
|
||||
{
|
||||
/*Save the error code*/
|
||||
FLASH_SetErrorCode();
|
||||
return HAL_ERROR;
|
||||
}
|
||||
|
||||
/* There is no error flag set */
|
||||
return HAL_OK;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* @brief Set the specific FLASH error flag.
|
||||
* @retval None
|
||||
*/
|
||||
static void FLASH_SetErrorCode(void)
|
||||
{
|
||||
uint32_t flags = 0U;
|
||||
|
||||
if(__HAL_FLASH_GET_FLAG(FLASH_FLAG_WRPERR))
|
||||
{
|
||||
pFlash.ErrorCode |= HAL_FLASH_ERROR_WRP;
|
||||
flags |= FLASH_FLAG_WRPERR;
|
||||
}
|
||||
if(__HAL_FLASH_GET_FLAG(FLASH_FLAG_PGERR))
|
||||
{
|
||||
pFlash.ErrorCode |= HAL_FLASH_ERROR_PROG;
|
||||
flags |= FLASH_FLAG_PGERR;
|
||||
}
|
||||
/* Clear FLASH error pending bits */
|
||||
__HAL_FLASH_CLEAR_FLAG(flags);
|
||||
}
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#endif /* HAL_FLASH_MODULE_ENABLED */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
|
@ -0,0 +1,984 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f0xx_hal_flash_ex.c
|
||||
* @author MCD Application Team
|
||||
* @brief Extended FLASH HAL module driver.
|
||||
*
|
||||
* This file provides firmware functions to manage the following
|
||||
* functionalities of the FLASH peripheral:
|
||||
* + Extended Initialization/de-initialization functions
|
||||
* + Extended I/O operation functions
|
||||
* + Extended Peripheral Control functions
|
||||
*
|
||||
@verbatim
|
||||
==============================================================================
|
||||
##### Flash peripheral extended features #####
|
||||
==============================================================================
|
||||
|
||||
##### How to use this driver #####
|
||||
==============================================================================
|
||||
[..] This driver provides functions to configure and program the FLASH memory
|
||||
of all STM32F0xxx devices. It includes
|
||||
|
||||
(++) Set/Reset the write protection
|
||||
(++) Program the user Option Bytes
|
||||
(++) Get the Read protection Level
|
||||
|
||||
@endverbatim
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32f0xx_hal.h"
|
||||
|
||||
/** @addtogroup STM32F0xx_HAL_Driver
|
||||
* @{
|
||||
*/
|
||||
#ifdef HAL_FLASH_MODULE_ENABLED
|
||||
|
||||
/** @addtogroup FLASH
|
||||
* @{
|
||||
*/
|
||||
/** @addtogroup FLASH_Private_Variables
|
||||
* @{
|
||||
*/
|
||||
/* Variables used for Erase pages under interruption*/
|
||||
extern FLASH_ProcessTypeDef pFlash;
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup FLASHEx FLASHEx
|
||||
* @brief FLASH HAL Extension module driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Private typedef -----------------------------------------------------------*/
|
||||
/* Private define ------------------------------------------------------------*/
|
||||
/** @defgroup FLASHEx_Private_Constants FLASHEx Private Constants
|
||||
* @{
|
||||
*/
|
||||
#define FLASH_POSITION_IWDGSW_BIT 8U
|
||||
#define FLASH_POSITION_OB_USERDATA0_BIT 16U
|
||||
#define FLASH_POSITION_OB_USERDATA1_BIT 24U
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Private macro -------------------------------------------------------------*/
|
||||
/** @defgroup FLASHEx_Private_Macros FLASHEx Private Macros
|
||||
* @{
|
||||
*/
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Private variables ---------------------------------------------------------*/
|
||||
/* Private function prototypes -----------------------------------------------*/
|
||||
/** @defgroup FLASHEx_Private_Functions FLASHEx Private Functions
|
||||
* @{
|
||||
*/
|
||||
/* Erase operations */
|
||||
static void FLASH_MassErase(void);
|
||||
void FLASH_PageErase(uint32_t PageAddress);
|
||||
|
||||
/* Option bytes control */
|
||||
static HAL_StatusTypeDef FLASH_OB_EnableWRP(uint32_t WriteProtectPage);
|
||||
static HAL_StatusTypeDef FLASH_OB_DisableWRP(uint32_t WriteProtectPage);
|
||||
static HAL_StatusTypeDef FLASH_OB_RDP_LevelConfig(uint8_t ReadProtectLevel);
|
||||
static HAL_StatusTypeDef FLASH_OB_UserConfig(uint8_t UserConfig);
|
||||
static HAL_StatusTypeDef FLASH_OB_ProgramData(uint32_t Address, uint8_t Data);
|
||||
static uint32_t FLASH_OB_GetWRP(void);
|
||||
static uint32_t FLASH_OB_GetRDP(void);
|
||||
static uint8_t FLASH_OB_GetUser(void);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported functions ---------------------------------------------------------*/
|
||||
/** @defgroup FLASHEx_Exported_Functions FLASHEx Exported Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup FLASHEx_Exported_Functions_Group1 FLASHEx Memory Erasing functions
|
||||
* @brief FLASH Memory Erasing functions
|
||||
*
|
||||
@verbatim
|
||||
==============================================================================
|
||||
##### FLASH Erasing Programming functions #####
|
||||
==============================================================================
|
||||
|
||||
[..] The FLASH Memory Erasing functions, includes the following functions:
|
||||
(+) @ref HAL_FLASHEx_Erase: return only when erase has been done
|
||||
(+) @ref HAL_FLASHEx_Erase_IT: end of erase is done when @ref HAL_FLASH_EndOfOperationCallback
|
||||
is called with parameter 0xFFFFFFFF
|
||||
|
||||
[..] Any operation of erase should follow these steps:
|
||||
(#) Call the @ref HAL_FLASH_Unlock() function to enable the flash control register and
|
||||
program memory access.
|
||||
(#) Call the desired function to erase page.
|
||||
(#) Call the @ref HAL_FLASH_Lock() to disable the flash program memory access
|
||||
(recommended to protect the FLASH memory against possible unwanted operation).
|
||||
|
||||
@endverbatim
|
||||
* @{
|
||||
*/
|
||||
|
||||
|
||||
/**
|
||||
* @brief Perform a mass erase or erase the specified FLASH memory pages
|
||||
* @note To correctly run this function, the @ref HAL_FLASH_Unlock() function
|
||||
* must be called before.
|
||||
* Call the @ref HAL_FLASH_Lock() to disable the flash memory access
|
||||
* (recommended to protect the FLASH memory against possible unwanted operation)
|
||||
* @param[in] pEraseInit pointer to an FLASH_EraseInitTypeDef structure that
|
||||
* contains the configuration information for the erasing.
|
||||
*
|
||||
* @param[out] PageError pointer to variable that
|
||||
* contains the configuration information on faulty page in case of error
|
||||
* (0xFFFFFFFF means that all the pages have been correctly erased)
|
||||
*
|
||||
* @retval HAL_StatusTypeDef HAL Status
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_FLASHEx_Erase(FLASH_EraseInitTypeDef *pEraseInit, uint32_t *PageError)
|
||||
{
|
||||
HAL_StatusTypeDef status = HAL_ERROR;
|
||||
uint32_t address = 0U;
|
||||
|
||||
/* Process Locked */
|
||||
__HAL_LOCK(&pFlash);
|
||||
|
||||
/* Check the parameters */
|
||||
assert_param(IS_FLASH_TYPEERASE(pEraseInit->TypeErase));
|
||||
|
||||
if (pEraseInit->TypeErase == FLASH_TYPEERASE_MASSERASE)
|
||||
{
|
||||
/* Mass Erase requested for Bank1 */
|
||||
/* Wait for last operation to be completed */
|
||||
if (FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE) == HAL_OK)
|
||||
{
|
||||
/*Mass erase to be done*/
|
||||
FLASH_MassErase();
|
||||
|
||||
/* Wait for last operation to be completed */
|
||||
status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
|
||||
|
||||
/* If the erase operation is completed, disable the MER Bit */
|
||||
CLEAR_BIT(FLASH->CR, FLASH_CR_MER);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Page Erase is requested */
|
||||
/* Check the parameters */
|
||||
assert_param(IS_FLASH_PROGRAM_ADDRESS(pEraseInit->PageAddress));
|
||||
assert_param(IS_FLASH_NB_PAGES(pEraseInit->PageAddress, pEraseInit->NbPages));
|
||||
|
||||
/* Page Erase requested on address located on bank1 */
|
||||
/* Wait for last operation to be completed */
|
||||
if (FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE) == HAL_OK)
|
||||
{
|
||||
/*Initialization of PageError variable*/
|
||||
*PageError = 0xFFFFFFFFU;
|
||||
|
||||
/* Erase page by page to be done*/
|
||||
for(address = pEraseInit->PageAddress;
|
||||
address < ((pEraseInit->NbPages * FLASH_PAGE_SIZE) + pEraseInit->PageAddress);
|
||||
address += FLASH_PAGE_SIZE)
|
||||
{
|
||||
FLASH_PageErase(address);
|
||||
|
||||
/* Wait for last operation to be completed */
|
||||
status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
|
||||
|
||||
/* If the erase operation is completed, disable the PER Bit */
|
||||
CLEAR_BIT(FLASH->CR, FLASH_CR_PER);
|
||||
|
||||
if (status != HAL_OK)
|
||||
{
|
||||
/* In case of error, stop erase procedure and return the faulty address */
|
||||
*PageError = address;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/* Process Unlocked */
|
||||
__HAL_UNLOCK(&pFlash);
|
||||
|
||||
return status;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Perform a mass erase or erase the specified FLASH memory pages with interrupt enabled
|
||||
* @note To correctly run this function, the @ref HAL_FLASH_Unlock() function
|
||||
* must be called before.
|
||||
* Call the @ref HAL_FLASH_Lock() to disable the flash memory access
|
||||
* (recommended to protect the FLASH memory against possible unwanted operation)
|
||||
* @param pEraseInit pointer to an FLASH_EraseInitTypeDef structure that
|
||||
* contains the configuration information for the erasing.
|
||||
*
|
||||
* @retval HAL_StatusTypeDef HAL Status
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_FLASHEx_Erase_IT(FLASH_EraseInitTypeDef *pEraseInit)
|
||||
{
|
||||
HAL_StatusTypeDef status = HAL_OK;
|
||||
|
||||
/* Process Locked */
|
||||
__HAL_LOCK(&pFlash);
|
||||
|
||||
/* If procedure already ongoing, reject the next one */
|
||||
if (pFlash.ProcedureOnGoing != FLASH_PROC_NONE)
|
||||
{
|
||||
return HAL_ERROR;
|
||||
}
|
||||
|
||||
/* Check the parameters */
|
||||
assert_param(IS_FLASH_TYPEERASE(pEraseInit->TypeErase));
|
||||
|
||||
/* Enable End of FLASH Operation and Error source interrupts */
|
||||
__HAL_FLASH_ENABLE_IT(FLASH_IT_EOP | FLASH_IT_ERR);
|
||||
|
||||
if (pEraseInit->TypeErase == FLASH_TYPEERASE_MASSERASE)
|
||||
{
|
||||
/*Mass erase to be done*/
|
||||
pFlash.ProcedureOnGoing = FLASH_PROC_MASSERASE;
|
||||
FLASH_MassErase();
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Erase by page to be done*/
|
||||
|
||||
/* Check the parameters */
|
||||
assert_param(IS_FLASH_PROGRAM_ADDRESS(pEraseInit->PageAddress));
|
||||
assert_param(IS_FLASH_NB_PAGES(pEraseInit->PageAddress, pEraseInit->NbPages));
|
||||
|
||||
pFlash.ProcedureOnGoing = FLASH_PROC_PAGEERASE;
|
||||
pFlash.DataRemaining = pEraseInit->NbPages;
|
||||
pFlash.Address = pEraseInit->PageAddress;
|
||||
|
||||
/*Erase 1st page and wait for IT*/
|
||||
FLASH_PageErase(pEraseInit->PageAddress);
|
||||
}
|
||||
|
||||
return status;
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup FLASHEx_Exported_Functions_Group2 Option Bytes Programming functions
|
||||
* @brief Option Bytes Programming functions
|
||||
*
|
||||
@verbatim
|
||||
==============================================================================
|
||||
##### Option Bytes Programming functions #####
|
||||
==============================================================================
|
||||
[..]
|
||||
This subsection provides a set of functions allowing to control the FLASH
|
||||
option bytes operations.
|
||||
|
||||
@endverbatim
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Erases the FLASH option bytes.
|
||||
* @note This functions erases all option bytes except the Read protection (RDP).
|
||||
* The function @ref HAL_FLASH_Unlock() should be called before to unlock the FLASH interface
|
||||
* The function @ref HAL_FLASH_OB_Unlock() should be called before to unlock the options bytes
|
||||
* The function @ref HAL_FLASH_OB_Launch() should be called after to force the reload of the options bytes
|
||||
* (system reset will occur)
|
||||
* @retval HAL status
|
||||
*/
|
||||
|
||||
HAL_StatusTypeDef HAL_FLASHEx_OBErase(void)
|
||||
{
|
||||
uint8_t rdptmp = OB_RDP_LEVEL_0;
|
||||
HAL_StatusTypeDef status = HAL_ERROR;
|
||||
|
||||
/* Get the actual read protection Option Byte value */
|
||||
rdptmp = FLASH_OB_GetRDP();
|
||||
|
||||
/* Wait for last operation to be completed */
|
||||
status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
|
||||
|
||||
if(status == HAL_OK)
|
||||
{
|
||||
/* Clean the error context */
|
||||
pFlash.ErrorCode = HAL_FLASH_ERROR_NONE;
|
||||
|
||||
/* If the previous operation is completed, proceed to erase the option bytes */
|
||||
SET_BIT(FLASH->CR, FLASH_CR_OPTER);
|
||||
SET_BIT(FLASH->CR, FLASH_CR_STRT);
|
||||
|
||||
/* Wait for last operation to be completed */
|
||||
status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
|
||||
|
||||
/* If the erase operation is completed, disable the OPTER Bit */
|
||||
CLEAR_BIT(FLASH->CR, FLASH_CR_OPTER);
|
||||
|
||||
if(status == HAL_OK)
|
||||
{
|
||||
/* Restore the last read protection Option Byte value */
|
||||
status = FLASH_OB_RDP_LevelConfig(rdptmp);
|
||||
}
|
||||
}
|
||||
|
||||
/* Return the erase status */
|
||||
return status;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Program option bytes
|
||||
* @note The function @ref HAL_FLASH_Unlock() should be called before to unlock the FLASH interface
|
||||
* The function @ref HAL_FLASH_OB_Unlock() should be called before to unlock the options bytes
|
||||
* The function @ref HAL_FLASH_OB_Launch() should be called after to force the reload of the options bytes
|
||||
* (system reset will occur)
|
||||
*
|
||||
* @param pOBInit pointer to an FLASH_OBInitStruct structure that
|
||||
* contains the configuration information for the programming.
|
||||
*
|
||||
* @retval HAL_StatusTypeDef HAL Status
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_FLASHEx_OBProgram(FLASH_OBProgramInitTypeDef *pOBInit)
|
||||
{
|
||||
HAL_StatusTypeDef status = HAL_ERROR;
|
||||
|
||||
/* Process Locked */
|
||||
__HAL_LOCK(&pFlash);
|
||||
|
||||
/* Check the parameters */
|
||||
assert_param(IS_OPTIONBYTE(pOBInit->OptionType));
|
||||
|
||||
/* Write protection configuration */
|
||||
if((pOBInit->OptionType & OPTIONBYTE_WRP) == OPTIONBYTE_WRP)
|
||||
{
|
||||
assert_param(IS_WRPSTATE(pOBInit->WRPState));
|
||||
if (pOBInit->WRPState == OB_WRPSTATE_ENABLE)
|
||||
{
|
||||
/* Enable of Write protection on the selected page */
|
||||
status = FLASH_OB_EnableWRP(pOBInit->WRPPage);
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Disable of Write protection on the selected page */
|
||||
status = FLASH_OB_DisableWRP(pOBInit->WRPPage);
|
||||
}
|
||||
if (status != HAL_OK)
|
||||
{
|
||||
/* Process Unlocked */
|
||||
__HAL_UNLOCK(&pFlash);
|
||||
return status;
|
||||
}
|
||||
}
|
||||
|
||||
/* Read protection configuration */
|
||||
if((pOBInit->OptionType & OPTIONBYTE_RDP) == OPTIONBYTE_RDP)
|
||||
{
|
||||
status = FLASH_OB_RDP_LevelConfig(pOBInit->RDPLevel);
|
||||
if (status != HAL_OK)
|
||||
{
|
||||
/* Process Unlocked */
|
||||
__HAL_UNLOCK(&pFlash);
|
||||
return status;
|
||||
}
|
||||
}
|
||||
|
||||
/* USER configuration */
|
||||
if((pOBInit->OptionType & OPTIONBYTE_USER) == OPTIONBYTE_USER)
|
||||
{
|
||||
status = FLASH_OB_UserConfig(pOBInit->USERConfig);
|
||||
if (status != HAL_OK)
|
||||
{
|
||||
/* Process Unlocked */
|
||||
__HAL_UNLOCK(&pFlash);
|
||||
return status;
|
||||
}
|
||||
}
|
||||
|
||||
/* DATA configuration*/
|
||||
if((pOBInit->OptionType & OPTIONBYTE_DATA) == OPTIONBYTE_DATA)
|
||||
{
|
||||
status = FLASH_OB_ProgramData(pOBInit->DATAAddress, pOBInit->DATAData);
|
||||
if (status != HAL_OK)
|
||||
{
|
||||
/* Process Unlocked */
|
||||
__HAL_UNLOCK(&pFlash);
|
||||
return status;
|
||||
}
|
||||
}
|
||||
|
||||
/* Process Unlocked */
|
||||
__HAL_UNLOCK(&pFlash);
|
||||
|
||||
return status;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Get the Option byte configuration
|
||||
* @param pOBInit pointer to an FLASH_OBInitStruct structure that
|
||||
* contains the configuration information for the programming.
|
||||
*
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_FLASHEx_OBGetConfig(FLASH_OBProgramInitTypeDef *pOBInit)
|
||||
{
|
||||
pOBInit->OptionType = OPTIONBYTE_WRP | OPTIONBYTE_RDP | OPTIONBYTE_USER;
|
||||
|
||||
/*Get WRP*/
|
||||
pOBInit->WRPPage = FLASH_OB_GetWRP();
|
||||
|
||||
/*Get RDP Level*/
|
||||
pOBInit->RDPLevel = FLASH_OB_GetRDP();
|
||||
|
||||
/*Get USER*/
|
||||
pOBInit->USERConfig = FLASH_OB_GetUser();
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Get the Option byte user data
|
||||
* @param DATAAdress Address of the option byte DATA
|
||||
* This parameter can be one of the following values:
|
||||
* @arg @ref OB_DATA_ADDRESS_DATA0
|
||||
* @arg @ref OB_DATA_ADDRESS_DATA1
|
||||
* @retval Value programmed in USER data
|
||||
*/
|
||||
uint32_t HAL_FLASHEx_OBGetUserData(uint32_t DATAAdress)
|
||||
{
|
||||
uint32_t value = 0U;
|
||||
|
||||
if (DATAAdress == OB_DATA_ADDRESS_DATA0)
|
||||
{
|
||||
/* Get value programmed in OB USER Data0 */
|
||||
value = READ_BIT(FLASH->OBR, FLASH_OBR_DATA0) >> FLASH_POSITION_OB_USERDATA0_BIT;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Get value programmed in OB USER Data1 */
|
||||
value = READ_BIT(FLASH->OBR, FLASH_OBR_DATA1) >> FLASH_POSITION_OB_USERDATA1_BIT;
|
||||
}
|
||||
|
||||
return value;
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup FLASHEx_Private_Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Full erase of FLASH memory Bank
|
||||
*
|
||||
* @retval None
|
||||
*/
|
||||
static void FLASH_MassErase(void)
|
||||
{
|
||||
/* Clean the error context */
|
||||
pFlash.ErrorCode = HAL_FLASH_ERROR_NONE;
|
||||
|
||||
/* Only bank1 will be erased*/
|
||||
SET_BIT(FLASH->CR, FLASH_CR_MER);
|
||||
SET_BIT(FLASH->CR, FLASH_CR_STRT);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Enable the write protection of the desired pages
|
||||
* @note An option byte erase is done automatically in this function.
|
||||
* @note When the memory read protection level is selected (RDP level = 1),
|
||||
* it is not possible to program or erase the flash page i if
|
||||
* debug features are connected or boot code is executed in RAM, even if nWRPi = 1
|
||||
*
|
||||
* @param WriteProtectPage specifies the page(s) to be write protected.
|
||||
* The value of this parameter depend on device used within the same series
|
||||
* @retval HAL status
|
||||
*/
|
||||
static HAL_StatusTypeDef FLASH_OB_EnableWRP(uint32_t WriteProtectPage)
|
||||
{
|
||||
HAL_StatusTypeDef status = HAL_OK;
|
||||
uint16_t WRP0_Data = 0xFFFFU;
|
||||
#if defined(OB_WRP1_WRP1)
|
||||
uint16_t WRP1_Data = 0xFFFFU;
|
||||
#endif /* OB_WRP1_WRP1 */
|
||||
#if defined(OB_WRP2_WRP2)
|
||||
uint16_t WRP2_Data = 0xFFFFU;
|
||||
#endif /* OB_WRP2_WRP2 */
|
||||
#if defined(OB_WRP3_WRP3)
|
||||
uint16_t WRP3_Data = 0xFFFFU;
|
||||
#endif /* OB_WRP3_WRP3 */
|
||||
|
||||
/* Check the parameters */
|
||||
assert_param(IS_OB_WRP(WriteProtectPage));
|
||||
|
||||
/* Get current write protected pages and the new pages to be protected ******/
|
||||
WriteProtectPage = (uint32_t)(~((~FLASH_OB_GetWRP()) | WriteProtectPage));
|
||||
|
||||
#if defined(OB_WRP_PAGES0TO15MASK)
|
||||
WRP0_Data = (uint16_t)(WriteProtectPage & OB_WRP_PAGES0TO15MASK);
|
||||
#elif defined(OB_WRP_PAGES0TO31MASK)
|
||||
WRP0_Data = (uint16_t)(WriteProtectPage & OB_WRP_PAGES0TO31MASK);
|
||||
#endif /* OB_WRP_PAGES0TO31MASK */
|
||||
|
||||
#if defined(OB_WRP_PAGES16TO31MASK)
|
||||
WRP1_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES16TO31MASK) >> 8U);
|
||||
#elif defined(OB_WRP_PAGES32TO63MASK)
|
||||
WRP1_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES32TO63MASK) >> 8U);
|
||||
#endif /* OB_WRP_PAGES32TO63MASK */
|
||||
|
||||
#if defined(OB_WRP_PAGES32TO47MASK)
|
||||
WRP2_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES32TO47MASK) >> 16U);
|
||||
#endif /* OB_WRP_PAGES32TO47MASK */
|
||||
|
||||
#if defined(OB_WRP_PAGES48TO63MASK)
|
||||
WRP3_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES48TO63MASK) >> 24U);
|
||||
#elif defined(OB_WRP_PAGES48TO127MASK)
|
||||
WRP3_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES48TO127MASK) >> 24U);
|
||||
#endif /* OB_WRP_PAGES48TO63MASK */
|
||||
|
||||
/* Wait for last operation to be completed */
|
||||
status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
|
||||
|
||||
if(status == HAL_OK)
|
||||
{
|
||||
/* Clean the error context */
|
||||
pFlash.ErrorCode = HAL_FLASH_ERROR_NONE;
|
||||
|
||||
/* To be able to write again option byte, need to perform a option byte erase */
|
||||
status = HAL_FLASHEx_OBErase();
|
||||
if (status == HAL_OK)
|
||||
{
|
||||
/* Enable write protection */
|
||||
SET_BIT(FLASH->CR, FLASH_CR_OPTPG);
|
||||
|
||||
#if defined(OB_WRP0_WRP0)
|
||||
if(WRP0_Data != 0xFFU)
|
||||
{
|
||||
OB->WRP0 &= WRP0_Data;
|
||||
|
||||
/* Wait for last operation to be completed */
|
||||
status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
|
||||
}
|
||||
#endif /* OB_WRP0_WRP0 */
|
||||
|
||||
#if defined(OB_WRP1_WRP1)
|
||||
if((status == HAL_OK) && (WRP1_Data != 0xFFU))
|
||||
{
|
||||
OB->WRP1 &= WRP1_Data;
|
||||
|
||||
/* Wait for last operation to be completed */
|
||||
status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
|
||||
}
|
||||
#endif /* OB_WRP1_WRP1 */
|
||||
|
||||
#if defined(OB_WRP2_WRP2)
|
||||
if((status == HAL_OK) && (WRP2_Data != 0xFFU))
|
||||
{
|
||||
OB->WRP2 &= WRP2_Data;
|
||||
|
||||
/* Wait for last operation to be completed */
|
||||
status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
|
||||
}
|
||||
#endif /* OB_WRP2_WRP2 */
|
||||
|
||||
#if defined(OB_WRP3_WRP3)
|
||||
if((status == HAL_OK) && (WRP3_Data != 0xFFU))
|
||||
{
|
||||
OB->WRP3 &= WRP3_Data;
|
||||
|
||||
/* Wait for last operation to be completed */
|
||||
status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
|
||||
}
|
||||
#endif /* OB_WRP3_WRP3 */
|
||||
|
||||
/* if the program operation is completed, disable the OPTPG Bit */
|
||||
CLEAR_BIT(FLASH->CR, FLASH_CR_OPTPG);
|
||||
}
|
||||
}
|
||||
|
||||
return status;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Disable the write protection of the desired pages
|
||||
* @note An option byte erase is done automatically in this function.
|
||||
* @note When the memory read protection level is selected (RDP level = 1),
|
||||
* it is not possible to program or erase the flash page i if
|
||||
* debug features are connected or boot code is executed in RAM, even if nWRPi = 1
|
||||
*
|
||||
* @param WriteProtectPage specifies the page(s) to be write unprotected.
|
||||
* The value of this parameter depend on device used within the same series
|
||||
* @retval HAL status
|
||||
*/
|
||||
static HAL_StatusTypeDef FLASH_OB_DisableWRP(uint32_t WriteProtectPage)
|
||||
{
|
||||
HAL_StatusTypeDef status = HAL_OK;
|
||||
uint16_t WRP0_Data = 0xFFFFU;
|
||||
#if defined(OB_WRP1_WRP1)
|
||||
uint16_t WRP1_Data = 0xFFFFU;
|
||||
#endif /* OB_WRP1_WRP1 */
|
||||
#if defined(OB_WRP2_WRP2)
|
||||
uint16_t WRP2_Data = 0xFFFFU;
|
||||
#endif /* OB_WRP2_WRP2 */
|
||||
#if defined(OB_WRP3_WRP3)
|
||||
uint16_t WRP3_Data = 0xFFFFU;
|
||||
#endif /* OB_WRP3_WRP3 */
|
||||
|
||||
/* Check the parameters */
|
||||
assert_param(IS_OB_WRP(WriteProtectPage));
|
||||
|
||||
/* Get current write protected pages and the new pages to be unprotected ******/
|
||||
WriteProtectPage = (FLASH_OB_GetWRP() | WriteProtectPage);
|
||||
|
||||
#if defined(OB_WRP_PAGES0TO15MASK)
|
||||
WRP0_Data = (uint16_t)(WriteProtectPage & OB_WRP_PAGES0TO15MASK);
|
||||
#elif defined(OB_WRP_PAGES0TO31MASK)
|
||||
WRP0_Data = (uint16_t)(WriteProtectPage & OB_WRP_PAGES0TO31MASK);
|
||||
#endif /* OB_WRP_PAGES0TO31MASK */
|
||||
|
||||
#if defined(OB_WRP_PAGES16TO31MASK)
|
||||
WRP1_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES16TO31MASK) >> 8U);
|
||||
#elif defined(OB_WRP_PAGES32TO63MASK)
|
||||
WRP1_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES32TO63MASK) >> 8U);
|
||||
#endif /* OB_WRP_PAGES32TO63MASK */
|
||||
|
||||
#if defined(OB_WRP_PAGES32TO47MASK)
|
||||
WRP2_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES32TO47MASK) >> 16U);
|
||||
#endif /* OB_WRP_PAGES32TO47MASK */
|
||||
|
||||
#if defined(OB_WRP_PAGES48TO63MASK)
|
||||
WRP3_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES48TO63MASK) >> 24U);
|
||||
#elif defined(OB_WRP_PAGES48TO127MASK)
|
||||
WRP3_Data = (uint16_t)((WriteProtectPage & OB_WRP_PAGES48TO127MASK) >> 24U);
|
||||
#endif /* OB_WRP_PAGES48TO63MASK */
|
||||
|
||||
|
||||
/* Wait for last operation to be completed */
|
||||
status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
|
||||
|
||||
if(status == HAL_OK)
|
||||
{
|
||||
/* Clean the error context */
|
||||
pFlash.ErrorCode = HAL_FLASH_ERROR_NONE;
|
||||
|
||||
/* To be able to write again option byte, need to perform a option byte erase */
|
||||
status = HAL_FLASHEx_OBErase();
|
||||
if (status == HAL_OK)
|
||||
{
|
||||
SET_BIT(FLASH->CR, FLASH_CR_OPTPG);
|
||||
|
||||
#if defined(OB_WRP0_WRP0)
|
||||
if(WRP0_Data != 0xFFU)
|
||||
{
|
||||
OB->WRP0 |= WRP0_Data;
|
||||
|
||||
/* Wait for last operation to be completed */
|
||||
status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
|
||||
}
|
||||
#endif /* OB_WRP0_WRP0 */
|
||||
|
||||
#if defined(OB_WRP1_WRP1)
|
||||
if((status == HAL_OK) && (WRP1_Data != 0xFFU))
|
||||
{
|
||||
OB->WRP1 |= WRP1_Data;
|
||||
|
||||
/* Wait for last operation to be completed */
|
||||
status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
|
||||
}
|
||||
#endif /* OB_WRP1_WRP1 */
|
||||
|
||||
#if defined(OB_WRP2_WRP2)
|
||||
if((status == HAL_OK) && (WRP2_Data != 0xFFU))
|
||||
{
|
||||
OB->WRP2 |= WRP2_Data;
|
||||
|
||||
/* Wait for last operation to be completed */
|
||||
status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
|
||||
}
|
||||
#endif /* OB_WRP2_WRP2 */
|
||||
|
||||
#if defined(OB_WRP3_WRP3)
|
||||
if((status == HAL_OK) && (WRP3_Data != 0xFFU))
|
||||
{
|
||||
OB->WRP3 |= WRP3_Data;
|
||||
|
||||
/* Wait for last operation to be completed */
|
||||
status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
|
||||
}
|
||||
#endif /* OB_WRP3_WRP3 */
|
||||
|
||||
/* if the program operation is completed, disable the OPTPG Bit */
|
||||
CLEAR_BIT(FLASH->CR, FLASH_CR_OPTPG);
|
||||
}
|
||||
}
|
||||
return status;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Set the read protection level.
|
||||
* @param ReadProtectLevel specifies the read protection level.
|
||||
* This parameter can be one of the following values:
|
||||
* @arg @ref OB_RDP_LEVEL_0 No protection
|
||||
* @arg @ref OB_RDP_LEVEL_1 Read protection of the memory
|
||||
* @arg @ref OB_RDP_LEVEL_2 Full chip protection
|
||||
* @note Warning: When enabling OB_RDP level 2 it's no more possible to go back to level 1 or 0
|
||||
* @retval HAL status
|
||||
*/
|
||||
static HAL_StatusTypeDef FLASH_OB_RDP_LevelConfig(uint8_t ReadProtectLevel)
|
||||
{
|
||||
HAL_StatusTypeDef status = HAL_OK;
|
||||
|
||||
/* Check the parameters */
|
||||
assert_param(IS_OB_RDP_LEVEL(ReadProtectLevel));
|
||||
|
||||
/* Wait for last operation to be completed */
|
||||
status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
|
||||
|
||||
if(status == HAL_OK)
|
||||
{
|
||||
/* Clean the error context */
|
||||
pFlash.ErrorCode = HAL_FLASH_ERROR_NONE;
|
||||
|
||||
/* If the previous operation is completed, proceed to erase the option bytes */
|
||||
SET_BIT(FLASH->CR, FLASH_CR_OPTER);
|
||||
SET_BIT(FLASH->CR, FLASH_CR_STRT);
|
||||
|
||||
/* Wait for last operation to be completed */
|
||||
status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
|
||||
|
||||
/* If the erase operation is completed, disable the OPTER Bit */
|
||||
CLEAR_BIT(FLASH->CR, FLASH_CR_OPTER);
|
||||
|
||||
if(status == HAL_OK)
|
||||
{
|
||||
/* Enable the Option Bytes Programming operation */
|
||||
SET_BIT(FLASH->CR, FLASH_CR_OPTPG);
|
||||
|
||||
WRITE_REG(OB->RDP, ReadProtectLevel);
|
||||
|
||||
/* Wait for last operation to be completed */
|
||||
status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
|
||||
|
||||
/* if the program operation is completed, disable the OPTPG Bit */
|
||||
CLEAR_BIT(FLASH->CR, FLASH_CR_OPTPG);
|
||||
}
|
||||
}
|
||||
|
||||
return status;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Program the FLASH User Option Byte.
|
||||
* @note Programming of the OB should be performed only after an erase (otherwise PGERR occurs)
|
||||
* @param UserConfig The FLASH User Option Bytes values: IWDG_SW(Bit0), RST_STOP(Bit1), RST_STDBY(Bit2), nBOOT1(Bit4),
|
||||
* VDDA_Analog_Monitoring(Bit5) and SRAM_Parity_Enable(Bit6).
|
||||
* For few devices, following option bytes are available: nBOOT0(Bit3) & BOOT_SEL(Bit7).
|
||||
* @retval HAL status
|
||||
*/
|
||||
static HAL_StatusTypeDef FLASH_OB_UserConfig(uint8_t UserConfig)
|
||||
{
|
||||
HAL_StatusTypeDef status = HAL_OK;
|
||||
|
||||
/* Check the parameters */
|
||||
assert_param(IS_OB_IWDG_SOURCE((UserConfig&OB_IWDG_SW)));
|
||||
assert_param(IS_OB_STOP_SOURCE((UserConfig&OB_STOP_NO_RST)));
|
||||
assert_param(IS_OB_STDBY_SOURCE((UserConfig&OB_STDBY_NO_RST)));
|
||||
assert_param(IS_OB_BOOT1((UserConfig&OB_BOOT1_SET)));
|
||||
assert_param(IS_OB_VDDA_ANALOG((UserConfig&OB_VDDA_ANALOG_ON)));
|
||||
assert_param(IS_OB_SRAM_PARITY((UserConfig&OB_SRAM_PARITY_RESET)));
|
||||
#if defined(FLASH_OBR_BOOT_SEL)
|
||||
assert_param(IS_OB_BOOT_SEL((UserConfig&OB_BOOT_SEL_SET)));
|
||||
assert_param(IS_OB_BOOT0((UserConfig&OB_BOOT0_SET)));
|
||||
#endif /* FLASH_OBR_BOOT_SEL */
|
||||
|
||||
/* Wait for last operation to be completed */
|
||||
status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
|
||||
|
||||
if(status == HAL_OK)
|
||||
{
|
||||
/* Clean the error context */
|
||||
pFlash.ErrorCode = HAL_FLASH_ERROR_NONE;
|
||||
|
||||
/* Enable the Option Bytes Programming operation */
|
||||
SET_BIT(FLASH->CR, FLASH_CR_OPTPG);
|
||||
|
||||
#if defined(FLASH_OBR_BOOT_SEL)
|
||||
OB->USER = UserConfig;
|
||||
#else
|
||||
OB->USER = (UserConfig | 0x88U);
|
||||
#endif
|
||||
|
||||
/* Wait for last operation to be completed */
|
||||
status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
|
||||
|
||||
/* if the program operation is completed, disable the OPTPG Bit */
|
||||
CLEAR_BIT(FLASH->CR, FLASH_CR_OPTPG);
|
||||
}
|
||||
|
||||
return status;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Programs a half word at a specified Option Byte Data address.
|
||||
* @note The function @ref HAL_FLASH_Unlock() should be called before to unlock the FLASH interface
|
||||
* The function @ref HAL_FLASH_OB_Unlock() should be called before to unlock the options bytes
|
||||
* The function @ref HAL_FLASH_OB_Launch() should be called after to force the reload of the options bytes
|
||||
* (system reset will occur)
|
||||
* Programming of the OB should be performed only after an erase (otherwise PGERR occurs)
|
||||
* @param Address specifies the address to be programmed.
|
||||
* This parameter can be 0x1FFFF804 or 0x1FFFF806.
|
||||
* @param Data specifies the data to be programmed.
|
||||
* @retval HAL status
|
||||
*/
|
||||
static HAL_StatusTypeDef FLASH_OB_ProgramData(uint32_t Address, uint8_t Data)
|
||||
{
|
||||
HAL_StatusTypeDef status = HAL_ERROR;
|
||||
|
||||
/* Check the parameters */
|
||||
assert_param(IS_OB_DATA_ADDRESS(Address));
|
||||
|
||||
/* Wait for last operation to be completed */
|
||||
status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
|
||||
|
||||
if(status == HAL_OK)
|
||||
{
|
||||
/* Clean the error context */
|
||||
pFlash.ErrorCode = HAL_FLASH_ERROR_NONE;
|
||||
|
||||
/* Enables the Option Bytes Programming operation */
|
||||
SET_BIT(FLASH->CR, FLASH_CR_OPTPG);
|
||||
*(__IO uint16_t*)Address = Data;
|
||||
|
||||
/* Wait for last operation to be completed */
|
||||
status = FLASH_WaitForLastOperation((uint32_t)FLASH_TIMEOUT_VALUE);
|
||||
|
||||
/* If the program operation is completed, disable the OPTPG Bit */
|
||||
CLEAR_BIT(FLASH->CR, FLASH_CR_OPTPG);
|
||||
}
|
||||
/* Return the Option Byte Data Program Status */
|
||||
return status;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Return the FLASH Write Protection Option Bytes value.
|
||||
* @retval The FLASH Write Protection Option Bytes value
|
||||
*/
|
||||
static uint32_t FLASH_OB_GetWRP(void)
|
||||
{
|
||||
/* Return the FLASH write protection Register value */
|
||||
return (uint32_t)(READ_REG(FLASH->WRPR));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Returns the FLASH Read Protection level.
|
||||
* @retval FLASH RDP level
|
||||
* This parameter can be one of the following values:
|
||||
* @arg @ref OB_RDP_LEVEL_0 No protection
|
||||
* @arg @ref OB_RDP_LEVEL_1 Read protection of the memory
|
||||
* @arg @ref OB_RDP_LEVEL_2 Full chip protection
|
||||
*/
|
||||
static uint32_t FLASH_OB_GetRDP(void)
|
||||
{
|
||||
uint32_t tmp_reg;
|
||||
|
||||
/* Read RDP level bits */
|
||||
tmp_reg = READ_BIT(FLASH->OBR, (FLASH_OBR_RDPRT1 | FLASH_OBR_RDPRT2));
|
||||
|
||||
if (tmp_reg == 0U)
|
||||
{
|
||||
return OB_RDP_LEVEL_0;
|
||||
}
|
||||
else if ((tmp_reg & FLASH_OBR_RDPRT2) == FLASH_OBR_RDPRT2)
|
||||
{
|
||||
return OB_RDP_LEVEL_2;
|
||||
}
|
||||
else
|
||||
{
|
||||
return OB_RDP_LEVEL_1;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Return the FLASH User Option Byte value.
|
||||
* @retval The FLASH User Option Bytes values: IWDG_SW(Bit0), RST_STOP(Bit1), RST_STDBY(Bit2), nBOOT1(Bit4),
|
||||
* VDDA_Analog_Monitoring(Bit5) and SRAM_Parity_Enable(Bit6).
|
||||
* For few devices, following option bytes are available: nBOOT0(Bit3) & BOOT_SEL(Bit7).
|
||||
*/
|
||||
static uint8_t FLASH_OB_GetUser(void)
|
||||
{
|
||||
/* Return the User Option Byte */
|
||||
return (uint8_t)((READ_REG(FLASH->OBR) & FLASH_OBR_USER) >> FLASH_POSITION_IWDGSW_BIT);
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup FLASH
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup FLASH_Private_Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Erase the specified FLASH memory page
|
||||
* @param PageAddress FLASH page to erase
|
||||
* The value of this parameter depend on device used within the same series
|
||||
*
|
||||
* @retval None
|
||||
*/
|
||||
void FLASH_PageErase(uint32_t PageAddress)
|
||||
{
|
||||
/* Clean the error context */
|
||||
pFlash.ErrorCode = HAL_FLASH_ERROR_NONE;
|
||||
|
||||
/* Proceed to erase the page */
|
||||
SET_BIT(FLASH->CR, FLASH_CR_PER);
|
||||
WRITE_REG(FLASH->AR, PageAddress);
|
||||
SET_BIT(FLASH->CR, FLASH_CR_STRT);
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#endif /* HAL_FLASH_MODULE_ENABLED */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
|
@ -0,0 +1,543 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f0xx_hal_gpio.c
|
||||
* @author MCD Application Team
|
||||
* @brief GPIO HAL module driver.
|
||||
* This file provides firmware functions to manage the following
|
||||
* functionalities of the General Purpose Input/Output (GPIO) peripheral:
|
||||
* + Initialization and de-initialization functions
|
||||
* + IO operation functions
|
||||
*
|
||||
@verbatim
|
||||
==============================================================================
|
||||
##### GPIO Peripheral features #####
|
||||
==============================================================================
|
||||
[..]
|
||||
(+) Each port bit of the general-purpose I/O (GPIO) ports can be individually
|
||||
configured by software in several modes:
|
||||
(++) Input mode
|
||||
(++) Analog mode
|
||||
(++) Output mode
|
||||
(++) Alternate function mode
|
||||
(++) External interrupt/event lines
|
||||
|
||||
(+) During and just after reset, the alternate functions and external interrupt
|
||||
lines are not active and the I/O ports are configured in input floating mode.
|
||||
|
||||
(+) All GPIO pins have weak internal pull-up and pull-down resistors, which can be
|
||||
activated or not.
|
||||
|
||||
(+) In Output or Alternate mode, each IO can be configured on open-drain or push-pull
|
||||
type and the IO speed can be selected depending on the VDD value.
|
||||
|
||||
(+) The microcontroller IO pins are connected to onboard peripherals/modules through a
|
||||
multiplexer that allows only one peripheral alternate function (AF) connected
|
||||
to an IO pin at a time. In this way, there can be no conflict between peripherals
|
||||
sharing the same IO pin.
|
||||
|
||||
(+) All ports have external interrupt/event capability. To use external interrupt
|
||||
lines, the port must be configured in input mode. All available GPIO pins are
|
||||
connected to the 16 external interrupt/event lines from EXTI0 to EXTI15.
|
||||
|
||||
(+) The external interrupt/event controller consists of up to 28 edge detectors
|
||||
(16 lines are connected to GPIO) for generating event/interrupt requests (each
|
||||
input line can be independently configured to select the type (interrupt or event)
|
||||
and the corresponding trigger event (rising or falling or both). Each line can
|
||||
also be masked independently.
|
||||
|
||||
##### How to use this driver #####
|
||||
==============================================================================
|
||||
[..]
|
||||
(#) Enable the GPIO AHB clock using the following function : __HAL_RCC_GPIOx_CLK_ENABLE().
|
||||
|
||||
(#) Configure the GPIO pin(s) using HAL_GPIO_Init().
|
||||
(++) Configure the IO mode using "Mode" member from GPIO_InitTypeDef structure
|
||||
(++) Activate Pull-up, Pull-down resistor using "Pull" member from GPIO_InitTypeDef
|
||||
structure.
|
||||
(++) In case of Output or alternate function mode selection: the speed is
|
||||
configured through "Speed" member from GPIO_InitTypeDef structure.
|
||||
(++) In alternate mode is selection, the alternate function connected to the IO
|
||||
is configured through "Alternate" member from GPIO_InitTypeDef structure.
|
||||
(++) Analog mode is required when a pin is to be used as ADC channel
|
||||
or DAC output.
|
||||
(++) In case of external interrupt/event selection the "Mode" member from
|
||||
GPIO_InitTypeDef structure select the type (interrupt or event) and
|
||||
the corresponding trigger event (rising or falling or both).
|
||||
|
||||
(#) In case of external interrupt/event mode selection, configure NVIC IRQ priority
|
||||
mapped to the EXTI line using HAL_NVIC_SetPriority() and enable it using
|
||||
HAL_NVIC_EnableIRQ().
|
||||
|
||||
(#) HAL_GPIO_DeInit allows to set register values to their reset value. It's also
|
||||
recommended to use it to unconfigure pin which was used as an external interrupt
|
||||
or in event mode. That's the only way to reset corresponding bit in EXTI & SYSCFG
|
||||
registers.
|
||||
|
||||
(#) To get the level of a pin configured in input mode use HAL_GPIO_ReadPin().
|
||||
|
||||
(#) To set/reset the level of a pin configured in output mode use
|
||||
HAL_GPIO_WritePin()/HAL_GPIO_TogglePin().
|
||||
|
||||
(#) To lock pin configuration until next reset use HAL_GPIO_LockPin().
|
||||
|
||||
(#) During and just after reset, the alternate functions are not
|
||||
active and the GPIO pins are configured in input floating mode (except JTAG
|
||||
pins).
|
||||
|
||||
(#) The LSE oscillator pins OSC32_IN and OSC32_OUT can be used as general purpose
|
||||
(PC14 and PC15, respectively) when the LSE oscillator is off. The LSE has
|
||||
priority over the GPIO function.
|
||||
|
||||
(#) The HSE oscillator pins OSC_IN/OSC_OUT can be used as
|
||||
general purpose PF0 and PF1, respectively, when the HSE oscillator is off.
|
||||
The HSE has priority over the GPIO function.
|
||||
|
||||
@endverbatim
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32f0xx_hal.h"
|
||||
|
||||
/** @addtogroup STM32F0xx_HAL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup GPIO GPIO
|
||||
* @brief GPIO HAL module driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** MISRA C:2012 deviation rule has been granted for following rules:
|
||||
* Rule-18.1_d - Medium: Array pointer `GPIOx' is accessed with index [..,..]
|
||||
* which may be out of array bounds [..,UNKNOWN] in following APIs:
|
||||
* HAL_GPIO_Init
|
||||
* HAL_GPIO_DeInit
|
||||
*/
|
||||
|
||||
#ifdef HAL_GPIO_MODULE_ENABLED
|
||||
|
||||
/* Private typedef -----------------------------------------------------------*/
|
||||
/* Private defines -----------------------------------------------------------*/
|
||||
/** @defgroup GPIO_Private_Defines GPIO Private Defines
|
||||
* @{
|
||||
*/
|
||||
#define GPIO_MODE (0x00000003U)
|
||||
#define EXTI_MODE (0x10000000U)
|
||||
#define GPIO_MODE_IT (0x00010000U)
|
||||
#define GPIO_MODE_EVT (0x00020000U)
|
||||
#define RISING_EDGE (0x00100000U)
|
||||
#define FALLING_EDGE (0x00200000U)
|
||||
#define GPIO_OUTPUT_TYPE (0x00000010U)
|
||||
|
||||
#define GPIO_NUMBER (16U)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Private macros ------------------------------------------------------------*/
|
||||
/* Private variables ---------------------------------------------------------*/
|
||||
/* Private function prototypes -----------------------------------------------*/
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
|
||||
/** @defgroup GPIO_Exported_Functions GPIO Exported Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup GPIO_Exported_Functions_Group1 Initialization/de-initialization functions
|
||||
* @brief Initialization and Configuration functions
|
||||
*
|
||||
@verbatim
|
||||
===============================================================================
|
||||
##### Initialization and de-initialization functions #####
|
||||
===============================================================================
|
||||
|
||||
@endverbatim
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Initialize the GPIOx peripheral according to the specified parameters in the GPIO_Init.
|
||||
* @param GPIOx where x can be (A..F) to select the GPIO peripheral for STM32F0 family
|
||||
* @param GPIO_Init pointer to a GPIO_InitTypeDef structure that contains
|
||||
* the configuration information for the specified GPIO peripheral.
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_GPIO_Init(GPIO_TypeDef *GPIOx, GPIO_InitTypeDef *GPIO_Init)
|
||||
{
|
||||
uint32_t position = 0x00u;
|
||||
uint32_t iocurrent;
|
||||
uint32_t temp;
|
||||
|
||||
/* Check the parameters */
|
||||
assert_param(IS_GPIO_ALL_INSTANCE(GPIOx));
|
||||
assert_param(IS_GPIO_PIN(GPIO_Init->Pin));
|
||||
assert_param(IS_GPIO_MODE(GPIO_Init->Mode));
|
||||
assert_param(IS_GPIO_PULL(GPIO_Init->Pull));
|
||||
|
||||
/* Configure the port pins */
|
||||
while (((GPIO_Init->Pin) >> position) != 0x00u)
|
||||
{
|
||||
/* Get current io position */
|
||||
iocurrent = (GPIO_Init->Pin) & (1uL << position);
|
||||
|
||||
if (iocurrent != 0x00u)
|
||||
{
|
||||
/*--------------------- GPIO Mode Configuration ------------------------*/
|
||||
/* In case of Output or Alternate function mode selection */
|
||||
if((GPIO_Init->Mode == GPIO_MODE_OUTPUT_PP) || (GPIO_Init->Mode == GPIO_MODE_AF_PP) ||
|
||||
(GPIO_Init->Mode == GPIO_MODE_OUTPUT_OD) || (GPIO_Init->Mode == GPIO_MODE_AF_OD))
|
||||
{
|
||||
/* Check the Speed parameter */
|
||||
assert_param(IS_GPIO_SPEED(GPIO_Init->Speed));
|
||||
/* Configure the IO Speed */
|
||||
temp = GPIOx->OSPEEDR;
|
||||
temp &= ~(GPIO_OSPEEDER_OSPEEDR0 << (position * 2u));
|
||||
temp |= (GPIO_Init->Speed << (position * 2u));
|
||||
GPIOx->OSPEEDR = temp;
|
||||
|
||||
/* Configure the IO Output Type */
|
||||
temp = GPIOx->OTYPER;
|
||||
temp &= ~(GPIO_OTYPER_OT_0 << position) ;
|
||||
temp |= (((GPIO_Init->Mode & GPIO_OUTPUT_TYPE) >> 4u) << position);
|
||||
GPIOx->OTYPER = temp;
|
||||
}
|
||||
|
||||
/* Activate the Pull-up or Pull down resistor for the current IO */
|
||||
temp = GPIOx->PUPDR;
|
||||
temp &= ~(GPIO_PUPDR_PUPDR0 << (position * 2u));
|
||||
temp |= ((GPIO_Init->Pull) << (position * 2u));
|
||||
GPIOx->PUPDR = temp;
|
||||
|
||||
/* In case of Alternate function mode selection */
|
||||
if((GPIO_Init->Mode == GPIO_MODE_AF_PP) || (GPIO_Init->Mode == GPIO_MODE_AF_OD))
|
||||
{
|
||||
/* Check the Alternate function parameters */
|
||||
assert_param(IS_GPIO_AF_INSTANCE(GPIOx));
|
||||
assert_param(IS_GPIO_AF(GPIO_Init->Alternate));
|
||||
|
||||
/* Configure Alternate function mapped with the current IO */
|
||||
temp = GPIOx->AFR[position >> 3u];
|
||||
temp &= ~(0xFu << ((position & 0x07u) * 4u));
|
||||
temp |= ((GPIO_Init->Alternate) << ((position & 0x07u) * 4u));
|
||||
GPIOx->AFR[position >> 3u] = temp;
|
||||
}
|
||||
|
||||
/* Configure IO Direction mode (Input, Output, Alternate or Analog) */
|
||||
temp = GPIOx->MODER;
|
||||
temp &= ~(GPIO_MODER_MODER0 << (position * 2u));
|
||||
temp |= ((GPIO_Init->Mode & GPIO_MODE) << (position * 2u));
|
||||
GPIOx->MODER = temp;
|
||||
|
||||
/*--------------------- EXTI Mode Configuration ------------------------*/
|
||||
/* Configure the External Interrupt or event for the current IO */
|
||||
if((GPIO_Init->Mode & EXTI_MODE) == EXTI_MODE)
|
||||
{
|
||||
/* Enable SYSCFG Clock */
|
||||
__HAL_RCC_SYSCFG_CLK_ENABLE();
|
||||
|
||||
temp = SYSCFG->EXTICR[position >> 2u];
|
||||
temp &= ~(0x0FuL << (4u * (position & 0x03u)));
|
||||
temp |= (GPIO_GET_INDEX(GPIOx) << (4u * (position & 0x03u)));
|
||||
SYSCFG->EXTICR[position >> 2u] = temp;
|
||||
|
||||
/* Clear EXTI line configuration */
|
||||
temp = EXTI->IMR;
|
||||
temp &= ~(iocurrent);
|
||||
if((GPIO_Init->Mode & GPIO_MODE_IT) == GPIO_MODE_IT)
|
||||
{
|
||||
temp |= iocurrent;
|
||||
}
|
||||
EXTI->IMR = temp;
|
||||
|
||||
temp = EXTI->EMR;
|
||||
temp &= ~(iocurrent);
|
||||
if((GPIO_Init->Mode & GPIO_MODE_EVT) == GPIO_MODE_EVT)
|
||||
{
|
||||
temp |= iocurrent;
|
||||
}
|
||||
EXTI->EMR = temp;
|
||||
|
||||
/* Clear Rising Falling edge configuration */
|
||||
temp = EXTI->RTSR;
|
||||
temp &= ~(iocurrent);
|
||||
if((GPIO_Init->Mode & RISING_EDGE) == RISING_EDGE)
|
||||
{
|
||||
temp |= iocurrent;
|
||||
}
|
||||
EXTI->RTSR = temp;
|
||||
|
||||
temp = EXTI->FTSR;
|
||||
temp &= ~(iocurrent);
|
||||
if((GPIO_Init->Mode & FALLING_EDGE) == FALLING_EDGE)
|
||||
{
|
||||
temp |= iocurrent;
|
||||
}
|
||||
EXTI->FTSR = temp;
|
||||
}
|
||||
}
|
||||
|
||||
position++;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief De-initialize the GPIOx peripheral registers to their default reset values.
|
||||
* @param GPIOx where x can be (A..F) to select the GPIO peripheral for STM32F0 family
|
||||
* @param GPIO_Pin specifies the port bit to be written.
|
||||
* This parameter can be one of GPIO_PIN_x where x can be (0..15).
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_GPIO_DeInit(GPIO_TypeDef *GPIOx, uint32_t GPIO_Pin)
|
||||
{
|
||||
uint32_t position = 0x00u;
|
||||
uint32_t iocurrent;
|
||||
uint32_t tmp;
|
||||
|
||||
/* Check the parameters */
|
||||
assert_param(IS_GPIO_ALL_INSTANCE(GPIOx));
|
||||
assert_param(IS_GPIO_PIN(GPIO_Pin));
|
||||
|
||||
/* Configure the port pins */
|
||||
while ((GPIO_Pin >> position) != 0x00u)
|
||||
{
|
||||
/* Get current io position */
|
||||
iocurrent = (GPIO_Pin) & (1uL << position);
|
||||
|
||||
if (iocurrent != 0x00u)
|
||||
{
|
||||
/*------------------------- EXTI Mode Configuration --------------------*/
|
||||
/* Clear the External Interrupt or Event for the current IO */
|
||||
|
||||
tmp = SYSCFG->EXTICR[position >> 2u];
|
||||
tmp &= (0x0FuL << (4u * (position & 0x03u)));
|
||||
if (tmp == (GPIO_GET_INDEX(GPIOx) << (4u * (position & 0x03u))))
|
||||
{
|
||||
/* Clear EXTI line configuration */
|
||||
EXTI->IMR &= ~((uint32_t)iocurrent);
|
||||
EXTI->EMR &= ~((uint32_t)iocurrent);
|
||||
|
||||
/* Clear Rising Falling edge configuration */
|
||||
EXTI->RTSR &= ~((uint32_t)iocurrent);
|
||||
EXTI->FTSR &= ~((uint32_t)iocurrent);
|
||||
|
||||
/* Configure the External Interrupt or event for the current IO */
|
||||
tmp = 0x0FuL << (4u * (position & 0x03u));
|
||||
SYSCFG->EXTICR[position >> 2u] &= ~tmp;
|
||||
}
|
||||
|
||||
/*------------------------- GPIO Mode Configuration --------------------*/
|
||||
/* Configure IO Direction in Input Floating Mode */
|
||||
GPIOx->MODER &= ~(GPIO_MODER_MODER0 << (position * 2u));
|
||||
|
||||
/* Configure the default Alternate Function in current IO */
|
||||
GPIOx->AFR[position >> 3u] &= ~(0xFu << ((uint32_t)(position & 0x07u) * 4u)) ;
|
||||
|
||||
/* Deactivate the Pull-up and Pull-down resistor for the current IO */
|
||||
GPIOx->PUPDR &= ~(GPIO_PUPDR_PUPDR0 << (position * 2u));
|
||||
|
||||
/* Configure the default value IO Output Type */
|
||||
GPIOx->OTYPER &= ~(GPIO_OTYPER_OT_0 << position) ;
|
||||
|
||||
/* Configure the default value for IO Speed */
|
||||
GPIOx->OSPEEDR &= ~(GPIO_OSPEEDER_OSPEEDR0 << (position * 2u));
|
||||
|
||||
}
|
||||
|
||||
position++;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup GPIO_Exported_Functions_Group2 IO operation functions
|
||||
* @brief GPIO Read, Write, Toggle, Lock and EXTI management functions.
|
||||
*
|
||||
@verbatim
|
||||
===============================================================================
|
||||
##### IO operation functions #####
|
||||
===============================================================================
|
||||
|
||||
@endverbatim
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Read the specified input port pin.
|
||||
* @param GPIOx where x can be (A..F) to select the GPIO peripheral for STM32F0 family
|
||||
* @param GPIO_Pin specifies the port bit to read.
|
||||
* This parameter can be GPIO_PIN_x where x can be (0..15).
|
||||
* @retval The input port pin value.
|
||||
*/
|
||||
GPIO_PinState HAL_GPIO_ReadPin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin)
|
||||
{
|
||||
GPIO_PinState bitstatus;
|
||||
|
||||
/* Check the parameters */
|
||||
assert_param(IS_GPIO_PIN(GPIO_Pin));
|
||||
|
||||
if ((GPIOx->IDR & GPIO_Pin) != (uint32_t)GPIO_PIN_RESET)
|
||||
{
|
||||
bitstatus = GPIO_PIN_SET;
|
||||
}
|
||||
else
|
||||
{
|
||||
bitstatus = GPIO_PIN_RESET;
|
||||
}
|
||||
return bitstatus;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Set or clear the selected data port bit.
|
||||
* @note This function uses GPIOx_BSRR and GPIOx_BRR registers to allow atomic read/modify
|
||||
* accesses. In this way, there is no risk of an IRQ occurring between
|
||||
* the read and the modify access.
|
||||
*
|
||||
* @param GPIOx where x can be (A..H) to select the GPIO peripheral for STM32F0 family
|
||||
* @param GPIO_Pin specifies the port bit to be written.
|
||||
* This parameter can be one of GPIO_PIN_x where x can be (0..15).
|
||||
* @param PinState specifies the value to be written to the selected bit.
|
||||
* This parameter can be one of the GPIO_PinState enum values:
|
||||
* @arg GPIO_PIN_RESET: to clear the port pin
|
||||
* @arg GPIO_PIN_SET: to set the port pin
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_GPIO_WritePin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin, GPIO_PinState PinState)
|
||||
{
|
||||
/* Check the parameters */
|
||||
assert_param(IS_GPIO_PIN(GPIO_Pin));
|
||||
assert_param(IS_GPIO_PIN_ACTION(PinState));
|
||||
|
||||
if (PinState != GPIO_PIN_RESET)
|
||||
{
|
||||
GPIOx->BSRR = (uint32_t)GPIO_Pin;
|
||||
}
|
||||
else
|
||||
{
|
||||
GPIOx->BRR = (uint32_t)GPIO_Pin;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Toggle the specified GPIO pin.
|
||||
* @param GPIOx where x can be (A..F) to select the GPIO peripheral for STM32F0 family
|
||||
* @param GPIO_Pin specifies the pin to be toggled.
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_GPIO_TogglePin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin)
|
||||
{
|
||||
uint32_t odr;
|
||||
|
||||
/* Check the parameters */
|
||||
assert_param(IS_GPIO_PIN(GPIO_Pin));
|
||||
|
||||
/* get current Ouput Data Register value */
|
||||
odr = GPIOx->ODR;
|
||||
|
||||
/* Set selected pins that were at low level, and reset ones that were high */
|
||||
GPIOx->BSRR = ((odr & GPIO_Pin) << GPIO_NUMBER) | (~odr & GPIO_Pin);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Locks GPIO Pins configuration registers.
|
||||
* @note The locked registers are GPIOx_MODER, GPIOx_OTYPER, GPIOx_OSPEEDR,
|
||||
* GPIOx_PUPDR, GPIOx_AFRL and GPIOx_AFRH.
|
||||
* @note The configuration of the locked GPIO pins can no longer be modified
|
||||
* until the next reset.
|
||||
* @param GPIOx where x can be (A..F) to select the GPIO peripheral for STM32F0 family
|
||||
* @param GPIO_Pin specifies the port bits to be locked.
|
||||
* This parameter can be any combination of GPIO_Pin_x where x can be (0..15).
|
||||
* @retval None
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_GPIO_LockPin(GPIO_TypeDef* GPIOx, uint16_t GPIO_Pin)
|
||||
{
|
||||
__IO uint32_t tmp = GPIO_LCKR_LCKK;
|
||||
|
||||
/* Check the parameters */
|
||||
assert_param(IS_GPIO_LOCK_INSTANCE(GPIOx));
|
||||
assert_param(IS_GPIO_PIN(GPIO_Pin));
|
||||
|
||||
/* Apply lock key write sequence */
|
||||
SET_BIT(tmp, GPIO_Pin);
|
||||
/* Set LCKx bit(s): LCKK='1' + LCK[15-0] */
|
||||
GPIOx->LCKR = tmp;
|
||||
/* Reset LCKx bit(s): LCKK='0' + LCK[15-0] */
|
||||
GPIOx->LCKR = GPIO_Pin;
|
||||
/* Set LCKx bit(s): LCKK='1' + LCK[15-0] */
|
||||
GPIOx->LCKR = tmp;
|
||||
/* Read LCKK register. This read is mandatory to complete key lock sequence */
|
||||
tmp = GPIOx->LCKR;
|
||||
|
||||
/* read again in order to confirm lock is active */
|
||||
if((GPIOx->LCKR & GPIO_LCKR_LCKK) != 0x00u)
|
||||
{
|
||||
return HAL_OK;
|
||||
}
|
||||
else
|
||||
{
|
||||
return HAL_ERROR;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Handle EXTI interrupt request.
|
||||
* @param GPIO_Pin Specifies the port pin connected to corresponding EXTI line.
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_GPIO_EXTI_IRQHandler(uint16_t GPIO_Pin)
|
||||
{
|
||||
/* EXTI line interrupt detected */
|
||||
if(__HAL_GPIO_EXTI_GET_IT(GPIO_Pin) != 0x00u)
|
||||
{
|
||||
__HAL_GPIO_EXTI_CLEAR_IT(GPIO_Pin);
|
||||
HAL_GPIO_EXTI_Callback(GPIO_Pin);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief EXTI line detection callback.
|
||||
* @param GPIO_Pin Specifies the port pin connected to corresponding EXTI line.
|
||||
* @retval None
|
||||
*/
|
||||
__weak void HAL_GPIO_EXTI_Callback(uint16_t GPIO_Pin)
|
||||
{
|
||||
/* Prevent unused argument(s) compilation warning */
|
||||
UNUSED(GPIO_Pin);
|
||||
|
||||
/* NOTE: This function should not be modified, when the callback is needed,
|
||||
the HAL_GPIO_EXTI_Callback could be implemented in the user file
|
||||
*/
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#endif /* HAL_GPIO_MODULE_ENABLED */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
File diff suppressed because it is too large
Load Diff
|
|
@ -0,0 +1,333 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f0xx_hal_i2c_ex.c
|
||||
* @author MCD Application Team
|
||||
* @brief I2C Extended HAL module driver.
|
||||
* This file provides firmware functions to manage the following
|
||||
* functionalities of I2C Extended peripheral:
|
||||
* + Extended features functions
|
||||
*
|
||||
@verbatim
|
||||
==============================================================================
|
||||
##### I2C peripheral Extended features #####
|
||||
==============================================================================
|
||||
|
||||
[..] Comparing to other previous devices, the I2C interface for STM32F0xx
|
||||
devices contains the following additional features
|
||||
|
||||
(+) Possibility to disable or enable Analog Noise Filter
|
||||
(+) Use of a configured Digital Noise Filter
|
||||
(+) Disable or enable wakeup from Stop mode(s)
|
||||
(+) Disable or enable Fast Mode Plus
|
||||
|
||||
##### How to use this driver #####
|
||||
==============================================================================
|
||||
[..] This driver provides functions to configure Noise Filter and Wake Up Feature
|
||||
(#) Configure I2C Analog noise filter using the function HAL_I2CEx_ConfigAnalogFilter()
|
||||
(#) Configure I2C Digital noise filter using the function HAL_I2CEx_ConfigDigitalFilter()
|
||||
(#) Configure the enable or disable of I2C Wake Up Mode using the functions :
|
||||
(++) HAL_I2CEx_EnableWakeUp()
|
||||
(++) HAL_I2CEx_DisableWakeUp()
|
||||
(#) Configure the enable or disable of fast mode plus driving capability using the functions :
|
||||
(++) HAL_I2CEx_EnableFastModePlus()
|
||||
(++) HAL_I2CEx_DisableFastModePlus()
|
||||
@endverbatim
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32f0xx_hal.h"
|
||||
|
||||
/** @addtogroup STM32F0xx_HAL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup I2CEx I2CEx
|
||||
* @brief I2C Extended HAL module driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifdef HAL_I2C_MODULE_ENABLED
|
||||
|
||||
/* Private typedef -----------------------------------------------------------*/
|
||||
/* Private define ------------------------------------------------------------*/
|
||||
/* Private macro -------------------------------------------------------------*/
|
||||
/* Private variables ---------------------------------------------------------*/
|
||||
/* Private function prototypes -----------------------------------------------*/
|
||||
/* Private functions ---------------------------------------------------------*/
|
||||
|
||||
/** @defgroup I2CEx_Exported_Functions I2C Extended Exported Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup I2CEx_Exported_Functions_Group1 Extended features functions
|
||||
* @brief Extended features functions
|
||||
*
|
||||
@verbatim
|
||||
===============================================================================
|
||||
##### Extended features functions #####
|
||||
===============================================================================
|
||||
[..] This section provides functions allowing to:
|
||||
(+) Configure Noise Filters
|
||||
(+) Configure Wake Up Feature
|
||||
(+) Configure Fast Mode Plus
|
||||
|
||||
@endverbatim
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Configure I2C Analog noise filter.
|
||||
* @param hi2c Pointer to a I2C_HandleTypeDef structure that contains
|
||||
* the configuration information for the specified I2Cx peripheral.
|
||||
* @param AnalogFilter New state of the Analog filter.
|
||||
* @retval HAL status
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_I2CEx_ConfigAnalogFilter(I2C_HandleTypeDef *hi2c, uint32_t AnalogFilter)
|
||||
{
|
||||
/* Check the parameters */
|
||||
assert_param(IS_I2C_ALL_INSTANCE(hi2c->Instance));
|
||||
assert_param(IS_I2C_ANALOG_FILTER(AnalogFilter));
|
||||
|
||||
if (hi2c->State == HAL_I2C_STATE_READY)
|
||||
{
|
||||
/* Process Locked */
|
||||
__HAL_LOCK(hi2c);
|
||||
|
||||
hi2c->State = HAL_I2C_STATE_BUSY;
|
||||
|
||||
/* Disable the selected I2C peripheral */
|
||||
__HAL_I2C_DISABLE(hi2c);
|
||||
|
||||
/* Reset I2Cx ANOFF bit */
|
||||
hi2c->Instance->CR1 &= ~(I2C_CR1_ANFOFF);
|
||||
|
||||
/* Set analog filter bit*/
|
||||
hi2c->Instance->CR1 |= AnalogFilter;
|
||||
|
||||
__HAL_I2C_ENABLE(hi2c);
|
||||
|
||||
hi2c->State = HAL_I2C_STATE_READY;
|
||||
|
||||
/* Process Unlocked */
|
||||
__HAL_UNLOCK(hi2c);
|
||||
|
||||
return HAL_OK;
|
||||
}
|
||||
else
|
||||
{
|
||||
return HAL_BUSY;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Configure I2C Digital noise filter.
|
||||
* @param hi2c Pointer to a I2C_HandleTypeDef structure that contains
|
||||
* the configuration information for the specified I2Cx peripheral.
|
||||
* @param DigitalFilter Coefficient of digital noise filter between Min_Data=0x00 and Max_Data=0x0F.
|
||||
* @retval HAL status
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_I2CEx_ConfigDigitalFilter(I2C_HandleTypeDef *hi2c, uint32_t DigitalFilter)
|
||||
{
|
||||
uint32_t tmpreg;
|
||||
|
||||
/* Check the parameters */
|
||||
assert_param(IS_I2C_ALL_INSTANCE(hi2c->Instance));
|
||||
assert_param(IS_I2C_DIGITAL_FILTER(DigitalFilter));
|
||||
|
||||
if (hi2c->State == HAL_I2C_STATE_READY)
|
||||
{
|
||||
/* Process Locked */
|
||||
__HAL_LOCK(hi2c);
|
||||
|
||||
hi2c->State = HAL_I2C_STATE_BUSY;
|
||||
|
||||
/* Disable the selected I2C peripheral */
|
||||
__HAL_I2C_DISABLE(hi2c);
|
||||
|
||||
/* Get the old register value */
|
||||
tmpreg = hi2c->Instance->CR1;
|
||||
|
||||
/* Reset I2Cx DNF bits [11:8] */
|
||||
tmpreg &= ~(I2C_CR1_DNF);
|
||||
|
||||
/* Set I2Cx DNF coefficient */
|
||||
tmpreg |= DigitalFilter << 8U;
|
||||
|
||||
/* Store the new register value */
|
||||
hi2c->Instance->CR1 = tmpreg;
|
||||
|
||||
__HAL_I2C_ENABLE(hi2c);
|
||||
|
||||
hi2c->State = HAL_I2C_STATE_READY;
|
||||
|
||||
/* Process Unlocked */
|
||||
__HAL_UNLOCK(hi2c);
|
||||
|
||||
return HAL_OK;
|
||||
}
|
||||
else
|
||||
{
|
||||
return HAL_BUSY;
|
||||
}
|
||||
}
|
||||
#if defined(I2C_CR1_WUPEN)
|
||||
|
||||
/**
|
||||
* @brief Enable I2C wakeup from Stop mode(s).
|
||||
* @param hi2c Pointer to a I2C_HandleTypeDef structure that contains
|
||||
* the configuration information for the specified I2Cx peripheral.
|
||||
* @retval HAL status
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_I2CEx_EnableWakeUp(I2C_HandleTypeDef *hi2c)
|
||||
{
|
||||
/* Check the parameters */
|
||||
assert_param(IS_I2C_WAKEUP_FROMSTOP_INSTANCE(hi2c->Instance));
|
||||
|
||||
if (hi2c->State == HAL_I2C_STATE_READY)
|
||||
{
|
||||
/* Process Locked */
|
||||
__HAL_LOCK(hi2c);
|
||||
|
||||
hi2c->State = HAL_I2C_STATE_BUSY;
|
||||
|
||||
/* Disable the selected I2C peripheral */
|
||||
__HAL_I2C_DISABLE(hi2c);
|
||||
|
||||
/* Enable wakeup from stop mode */
|
||||
hi2c->Instance->CR1 |= I2C_CR1_WUPEN;
|
||||
|
||||
__HAL_I2C_ENABLE(hi2c);
|
||||
|
||||
hi2c->State = HAL_I2C_STATE_READY;
|
||||
|
||||
/* Process Unlocked */
|
||||
__HAL_UNLOCK(hi2c);
|
||||
|
||||
return HAL_OK;
|
||||
}
|
||||
else
|
||||
{
|
||||
return HAL_BUSY;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Disable I2C wakeup from Stop mode(s).
|
||||
* @param hi2c Pointer to a I2C_HandleTypeDef structure that contains
|
||||
* the configuration information for the specified I2Cx peripheral.
|
||||
* @retval HAL status
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_I2CEx_DisableWakeUp(I2C_HandleTypeDef *hi2c)
|
||||
{
|
||||
/* Check the parameters */
|
||||
assert_param(IS_I2C_WAKEUP_FROMSTOP_INSTANCE(hi2c->Instance));
|
||||
|
||||
if (hi2c->State == HAL_I2C_STATE_READY)
|
||||
{
|
||||
/* Process Locked */
|
||||
__HAL_LOCK(hi2c);
|
||||
|
||||
hi2c->State = HAL_I2C_STATE_BUSY;
|
||||
|
||||
/* Disable the selected I2C peripheral */
|
||||
__HAL_I2C_DISABLE(hi2c);
|
||||
|
||||
/* Enable wakeup from stop mode */
|
||||
hi2c->Instance->CR1 &= ~(I2C_CR1_WUPEN);
|
||||
|
||||
__HAL_I2C_ENABLE(hi2c);
|
||||
|
||||
hi2c->State = HAL_I2C_STATE_READY;
|
||||
|
||||
/* Process Unlocked */
|
||||
__HAL_UNLOCK(hi2c);
|
||||
|
||||
return HAL_OK;
|
||||
}
|
||||
else
|
||||
{
|
||||
return HAL_BUSY;
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enable the I2C fast mode plus driving capability.
|
||||
* @param ConfigFastModePlus Selects the pin.
|
||||
* This parameter can be one of the @ref I2CEx_FastModePlus values
|
||||
* @note For I2C1, fast mode plus driving capability can be enabled on all selected
|
||||
* I2C1 pins using I2C_FASTMODEPLUS_I2C1 parameter or independently
|
||||
* on each one of the following pins PB6, PB7, PB8 and PB9.
|
||||
* @note For remaining I2C1 pins (PA14, PA15...) fast mode plus driving capability
|
||||
* can be enabled only by using I2C_FASTMODEPLUS_I2C1 parameter.
|
||||
* @note For all I2C2 pins fast mode plus driving capability can be enabled
|
||||
* only by using I2C_FASTMODEPLUS_I2C2 parameter.
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_I2CEx_EnableFastModePlus(uint32_t ConfigFastModePlus)
|
||||
{
|
||||
/* Check the parameter */
|
||||
assert_param(IS_I2C_FASTMODEPLUS(ConfigFastModePlus));
|
||||
|
||||
/* Enable SYSCFG clock */
|
||||
__HAL_RCC_SYSCFG_CLK_ENABLE();
|
||||
|
||||
/* Enable fast mode plus driving capability for selected pin */
|
||||
SET_BIT(SYSCFG->CFGR1, (uint32_t)ConfigFastModePlus);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Disable the I2C fast mode plus driving capability.
|
||||
* @param ConfigFastModePlus Selects the pin.
|
||||
* This parameter can be one of the @ref I2CEx_FastModePlus values
|
||||
* @note For I2C1, fast mode plus driving capability can be disabled on all selected
|
||||
* I2C1 pins using I2C_FASTMODEPLUS_I2C1 parameter or independently
|
||||
* on each one of the following pins PB6, PB7, PB8 and PB9.
|
||||
* @note For remaining I2C1 pins (PA14, PA15...) fast mode plus driving capability
|
||||
* can be disabled only by using I2C_FASTMODEPLUS_I2C1 parameter.
|
||||
* @note For all I2C2 pins fast mode plus driving capability can be disabled
|
||||
* only by using I2C_FASTMODEPLUS_I2C2 parameter.
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_I2CEx_DisableFastModePlus(uint32_t ConfigFastModePlus)
|
||||
{
|
||||
/* Check the parameter */
|
||||
assert_param(IS_I2C_FASTMODEPLUS(ConfigFastModePlus));
|
||||
|
||||
/* Enable SYSCFG clock */
|
||||
__HAL_RCC_SYSCFG_CLK_ENABLE();
|
||||
|
||||
/* Disable fast mode plus driving capability for selected pin */
|
||||
CLEAR_BIT(SYSCFG->CFGR1, (uint32_t)ConfigFastModePlus);
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#endif /* HAL_I2C_MODULE_ENABLED */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
|
@ -0,0 +1,454 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f0xx_hal_pwr.c
|
||||
* @author MCD Application Team
|
||||
* @brief PWR HAL module driver.
|
||||
* This file provides firmware functions to manage the following
|
||||
* functionalities of the Power Controller (PWR) peripheral:
|
||||
* + Initialization/de-initialization function
|
||||
* + Peripheral Control function
|
||||
*
|
||||
@verbatim
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32f0xx_hal.h"
|
||||
|
||||
/** @addtogroup STM32F0xx_HAL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup PWR PWR
|
||||
* @brief PWR HAL module driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifdef HAL_PWR_MODULE_ENABLED
|
||||
|
||||
/* Private typedef -----------------------------------------------------------*/
|
||||
/* Private define ------------------------------------------------------------*/
|
||||
/* Private macro -------------------------------------------------------------*/
|
||||
/* Private variables ---------------------------------------------------------*/
|
||||
/* Private function prototypes -----------------------------------------------*/
|
||||
/* Private functions ---------------------------------------------------------*/
|
||||
|
||||
/** @defgroup PWR_Exported_Functions PWR Exported Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup PWR_Exported_Functions_Group1 Initialization and de-initialization functions
|
||||
* @brief Initialization and de-initialization functions
|
||||
*
|
||||
@verbatim
|
||||
===============================================================================
|
||||
##### Initialization and de-initialization functions #####
|
||||
===============================================================================
|
||||
[..]
|
||||
After reset, the backup domain (RTC registers, RTC backup data
|
||||
registers) is protected against possible unwanted
|
||||
write accesses.
|
||||
To enable access to the RTC Domain and RTC registers, proceed as follows:
|
||||
(+) Enable the Power Controller (PWR) APB1 interface clock using the
|
||||
__HAL_RCC_PWR_CLK_ENABLE() macro.
|
||||
(+) Enable access to RTC domain using the HAL_PWR_EnableBkUpAccess() function.
|
||||
|
||||
@endverbatim
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Deinitializes the PWR peripheral registers to their default reset values.
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_PWR_DeInit(void)
|
||||
{
|
||||
__HAL_RCC_PWR_FORCE_RESET();
|
||||
__HAL_RCC_PWR_RELEASE_RESET();
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Enables access to the backup domain (RTC registers, RTC
|
||||
* backup data registers when present).
|
||||
* @note If the HSE divided by 32 is used as the RTC clock, the
|
||||
* Backup Domain Access should be kept enabled.
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_PWR_EnableBkUpAccess(void)
|
||||
{
|
||||
PWR->CR |= (uint32_t)PWR_CR_DBP;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Disables access to the backup domain (RTC registers, RTC
|
||||
* backup data registers when present).
|
||||
* @note If the HSE divided by 32 is used as the RTC clock, the
|
||||
* Backup Domain Access should be kept enabled.
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_PWR_DisableBkUpAccess(void)
|
||||
{
|
||||
PWR->CR &= ~((uint32_t)PWR_CR_DBP);
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup PWR_Exported_Functions_Group2 Peripheral Control functions
|
||||
* @brief Low Power modes configuration functions
|
||||
*
|
||||
@verbatim
|
||||
|
||||
===============================================================================
|
||||
##### Peripheral Control functions #####
|
||||
===============================================================================
|
||||
|
||||
*** WakeUp pin configuration ***
|
||||
================================
|
||||
[..]
|
||||
(+) WakeUp pin is used to wakeup the system from Standby mode. This pin is
|
||||
forced in input pull down configuration and is active on rising edges.
|
||||
(+) There are two WakeUp pins, and up to eight Wakeup pins on STM32F07x & STM32F09x devices.
|
||||
(++)WakeUp Pin 1 on PA.00.
|
||||
(++)WakeUp Pin 2 on PC.13.
|
||||
(++)WakeUp Pin 3 on PE.06.(STM32F07x/STM32F09x)
|
||||
(++)WakeUp Pin 4 on PA.02.(STM32F07x/STM32F09x)
|
||||
(++)WakeUp Pin 5 on PC.05.(STM32F07x/STM32F09x)
|
||||
(++)WakeUp Pin 6 on PB.05.(STM32F07x/STM32F09x)
|
||||
(++)WakeUp Pin 7 on PB.15.(STM32F07x/STM32F09x)
|
||||
(++)WakeUp Pin 8 on PF.02.(STM32F07x/STM32F09x)
|
||||
|
||||
*** Low Power modes configuration ***
|
||||
=====================================
|
||||
[..]
|
||||
The devices feature 3 low-power modes:
|
||||
(+) Sleep mode: Cortex-M0 core stopped, peripherals kept running.
|
||||
(+) Stop mode: all clocks are stopped, regulator running, regulator
|
||||
in low power mode
|
||||
(+) Standby mode: 1.2V domain powered off (mode not available on STM32F0x8 devices).
|
||||
|
||||
*** Sleep mode ***
|
||||
==================
|
||||
[..]
|
||||
(+) Entry:
|
||||
The Sleep mode is entered by using the HAL_PWR_EnterSLEEPMode(PWR_MAINREGULATOR_ON, PWR_SLEEPENTRY_WFx)
|
||||
functions with
|
||||
(++) PWR_SLEEPENTRY_WFI: enter SLEEP mode with WFI instruction
|
||||
(++) PWR_SLEEPENTRY_WFE: enter SLEEP mode with WFE instruction
|
||||
|
||||
(+) Exit:
|
||||
(++) Any peripheral interrupt acknowledged by the nested vectored interrupt
|
||||
controller (NVIC) can wake up the device from Sleep mode.
|
||||
|
||||
*** Stop mode ***
|
||||
=================
|
||||
[..]
|
||||
In Stop mode, all clocks in the 1.8V domain are stopped, the PLL, the HSI,
|
||||
and the HSE RC oscillators are disabled. Internal SRAM and register contents
|
||||
are preserved.
|
||||
The voltage regulator can be configured either in normal or low-power mode.
|
||||
To minimize the consumption.
|
||||
|
||||
(+) Entry:
|
||||
The Stop mode is entered using the HAL_PWR_EnterSTOPMode(PWR_MAINREGULATOR_ON, PWR_STOPENTRY_WFI )
|
||||
function with:
|
||||
(++) Main regulator ON.
|
||||
(++) Low Power regulator ON.
|
||||
(++) PWR_STOPENTRY_WFI: enter STOP mode with WFI instruction
|
||||
(++) PWR_STOPENTRY_WFE: enter STOP mode with WFE instruction
|
||||
(+) Exit:
|
||||
(++) Any EXTI Line (Internal or External) configured in Interrupt/Event mode.
|
||||
(++) Some specific communication peripherals (CEC, USART, I2C) interrupts,
|
||||
when programmed in wakeup mode (the peripheral must be
|
||||
programmed in wakeup mode and the corresponding interrupt vector
|
||||
must be enabled in the NVIC)
|
||||
|
||||
*** Standby mode ***
|
||||
====================
|
||||
[..]
|
||||
The Standby mode allows to achieve the lowest power consumption. It is based
|
||||
on the Cortex-M0 deep sleep mode, with the voltage regulator disabled.
|
||||
The 1.8V domain is consequently powered off. The PLL, the HSI oscillator and
|
||||
the HSE oscillator are also switched off. SRAM and register contents are lost
|
||||
except for the RTC registers, RTC backup registers and Standby circuitry.
|
||||
The voltage regulator is OFF.
|
||||
|
||||
(+) Entry:
|
||||
(++) The Standby mode is entered using the HAL_PWR_EnterSTANDBYMode() function.
|
||||
(+) Exit:
|
||||
(++) WKUP pin rising edge, RTC alarm (Alarm A), RTC wakeup,
|
||||
tamper event, time-stamp event, external reset in NRST pin, IWDG reset.
|
||||
|
||||
*** Auto-wakeup (AWU) from low-power mode ***
|
||||
=============================================
|
||||
[..]
|
||||
The MCU can be woken up from low-power mode by an RTC Alarm event, an RTC
|
||||
Wakeup event, a tamper event, a time-stamp event, or a comparator event,
|
||||
without depending on an external interrupt (Auto-wakeup mode).
|
||||
|
||||
(+) RTC auto-wakeup (AWU) from the Stop and Standby modes
|
||||
|
||||
(++) To wake up from the Stop mode with an RTC alarm event, it is necessary to
|
||||
configure the RTC to generate the RTC alarm using the HAL_RTC_SetAlarm_IT() function.
|
||||
|
||||
(++) To wake up from the Stop mode with an RTC Tamper or time stamp event, it
|
||||
is necessary to configure the RTC to detect the tamper or time stamp event using the
|
||||
HAL_RTC_SetTimeStamp_IT() or HAL_RTC_SetTamper_IT() functions.
|
||||
|
||||
(++) To wake up from the Stop mode with an RTC WakeUp event, it is necessary to
|
||||
configure the RTC to generate the RTC WakeUp event using the HAL_RTC_SetWakeUpTimer_IT() function.
|
||||
|
||||
(+) Comparator auto-wakeup (AWU) from the Stop mode
|
||||
|
||||
(++) To wake up from the Stop mode with a comparator wakeup event, it is necessary to:
|
||||
(+++) Configure the EXTI Line associated with the comparator (example EXTI Line 22 for comparator 2)
|
||||
to be sensitive to to the selected edges (falling, rising or falling
|
||||
and rising) (Interrupt or Event modes) using the EXTI_Init() function.
|
||||
(+++) Configure the comparator to generate the event.
|
||||
@endverbatim
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Enables the WakeUp PINx functionality.
|
||||
* @param WakeUpPinx Specifies the Power Wake-Up pin to enable.
|
||||
* This parameter can be value of :
|
||||
* @ref PWREx_WakeUp_Pins
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_PWR_EnableWakeUpPin(uint32_t WakeUpPinx)
|
||||
{
|
||||
/* Check the parameters */
|
||||
assert_param(IS_PWR_WAKEUP_PIN(WakeUpPinx));
|
||||
/* Enable the EWUPx pin */
|
||||
SET_BIT(PWR->CSR, WakeUpPinx);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Disables the WakeUp PINx functionality.
|
||||
* @param WakeUpPinx Specifies the Power Wake-Up pin to disable.
|
||||
* This parameter can be values of :
|
||||
* @ref PWREx_WakeUp_Pins
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_PWR_DisableWakeUpPin(uint32_t WakeUpPinx)
|
||||
{
|
||||
/* Check the parameters */
|
||||
assert_param(IS_PWR_WAKEUP_PIN(WakeUpPinx));
|
||||
/* Disable the EWUPx pin */
|
||||
CLEAR_BIT(PWR->CSR, WakeUpPinx);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Enters Sleep mode.
|
||||
* @note In Sleep mode, all I/O pins keep the same state as in Run mode.
|
||||
* @param Regulator Specifies the regulator state in SLEEP mode.
|
||||
* On STM32F0 devices, this parameter is a dummy value and it is ignored
|
||||
* as regulator can't be modified in this mode. Parameter is kept for platform
|
||||
* compatibility.
|
||||
* @param SLEEPEntry Specifies if SLEEP mode is entered with WFI or WFE instruction.
|
||||
* When WFI entry is used, tick interrupt have to be disabled if not desired as
|
||||
* the interrupt wake up source.
|
||||
* This parameter can be one of the following values:
|
||||
* @arg PWR_SLEEPENTRY_WFI: enter SLEEP mode with WFI instruction
|
||||
* @arg PWR_SLEEPENTRY_WFE: enter SLEEP mode with WFE instruction
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_PWR_EnterSLEEPMode(uint32_t Regulator, uint8_t SLEEPEntry)
|
||||
{
|
||||
/* Check the parameters */
|
||||
assert_param(IS_PWR_REGULATOR(Regulator));
|
||||
assert_param(IS_PWR_SLEEP_ENTRY(SLEEPEntry));
|
||||
|
||||
/* Clear SLEEPDEEP bit of Cortex System Control Register */
|
||||
SCB->SCR &= (uint32_t)~((uint32_t)SCB_SCR_SLEEPDEEP_Msk);
|
||||
|
||||
/* Select SLEEP mode entry -------------------------------------------------*/
|
||||
if(SLEEPEntry == PWR_SLEEPENTRY_WFI)
|
||||
{
|
||||
/* Request Wait For Interrupt */
|
||||
__WFI();
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Request Wait For Event */
|
||||
__SEV();
|
||||
__WFE();
|
||||
__WFE();
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Enters STOP mode.
|
||||
* @note In Stop mode, all I/O pins keep the same state as in Run mode.
|
||||
* @note When exiting Stop mode by issuing an interrupt or a wakeup event,
|
||||
* the HSI RC oscillator is selected as system clock.
|
||||
* @note When the voltage regulator operates in low power mode, an additional
|
||||
* startup delay is incurred when waking up from Stop mode.
|
||||
* By keeping the internal regulator ON during Stop mode, the consumption
|
||||
* is higher although the startup time is reduced.
|
||||
* @param Regulator Specifies the regulator state in STOP mode.
|
||||
* This parameter can be one of the following values:
|
||||
* @arg PWR_MAINREGULATOR_ON: STOP mode with regulator ON
|
||||
* @arg PWR_LOWPOWERREGULATOR_ON: STOP mode with low power regulator ON
|
||||
* @param STOPEntry specifies if STOP mode in entered with WFI or WFE instruction.
|
||||
* This parameter can be one of the following values:
|
||||
* @arg PWR_STOPENTRY_WFI:Enter STOP mode with WFI instruction
|
||||
* @arg PWR_STOPENTRY_WFE: Enter STOP mode with WFE instruction
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_PWR_EnterSTOPMode(uint32_t Regulator, uint8_t STOPEntry)
|
||||
{
|
||||
uint32_t tmpreg = 0;
|
||||
|
||||
/* Check the parameters */
|
||||
assert_param(IS_PWR_REGULATOR(Regulator));
|
||||
assert_param(IS_PWR_STOP_ENTRY(STOPEntry));
|
||||
|
||||
/* Select the regulator state in STOP mode ---------------------------------*/
|
||||
tmpreg = PWR->CR;
|
||||
|
||||
/* Clear PDDS and LPDS bits */
|
||||
tmpreg &= (uint32_t)~(PWR_CR_PDDS | PWR_CR_LPDS);
|
||||
|
||||
/* Set LPDS bit according to Regulator value */
|
||||
tmpreg |= Regulator;
|
||||
|
||||
/* Store the new value */
|
||||
PWR->CR = tmpreg;
|
||||
|
||||
/* Set SLEEPDEEP bit of Cortex System Control Register */
|
||||
SCB->SCR |= SCB_SCR_SLEEPDEEP_Msk;
|
||||
|
||||
/* Select STOP mode entry --------------------------------------------------*/
|
||||
if(STOPEntry == PWR_STOPENTRY_WFI)
|
||||
{
|
||||
/* Request Wait For Interrupt */
|
||||
__WFI();
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Request Wait For Event */
|
||||
__SEV();
|
||||
__WFE();
|
||||
__WFE();
|
||||
}
|
||||
|
||||
/* Reset SLEEPDEEP bit of Cortex System Control Register */
|
||||
SCB->SCR &= (uint32_t)~((uint32_t)SCB_SCR_SLEEPDEEP_Msk);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Enters STANDBY mode.
|
||||
* @note In Standby mode, all I/O pins are high impedance except for:
|
||||
* - Reset pad (still available)
|
||||
* - RTC alternate function pins if configured for tamper, time-stamp, RTC
|
||||
* Alarm out, or RTC clock calibration out.
|
||||
* - WKUP pins if enabled.
|
||||
* STM32F0x8 devices, the Stop mode is available, but it is
|
||||
* aningless to distinguish between voltage regulator in Low power
|
||||
* mode and voltage regulator in Run mode because the regulator
|
||||
* not used and the core is supplied directly from an external source.
|
||||
* Consequently, the Standby mode is not available on those devices.
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_PWR_EnterSTANDBYMode(void)
|
||||
{
|
||||
/* Select STANDBY mode */
|
||||
PWR->CR |= (uint32_t)PWR_CR_PDDS;
|
||||
|
||||
/* Set SLEEPDEEP bit of Cortex System Control Register */
|
||||
SCB->SCR |= SCB_SCR_SLEEPDEEP_Msk;
|
||||
|
||||
/* This option is used to ensure that store operations are completed */
|
||||
#if defined ( __CC_ARM)
|
||||
__force_stores();
|
||||
#endif
|
||||
/* Request Wait For Interrupt */
|
||||
__WFI();
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Indicates Sleep-On-Exit when returning from Handler mode to Thread mode.
|
||||
* @note Set SLEEPONEXIT bit of SCR register. When this bit is set, the processor
|
||||
* re-enters SLEEP mode when an interruption handling is over.
|
||||
* Setting this bit is useful when the processor is expected to run only on
|
||||
* interruptions handling.
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_PWR_EnableSleepOnExit(void)
|
||||
{
|
||||
/* Set SLEEPONEXIT bit of Cortex System Control Register */
|
||||
SET_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SLEEPONEXIT_Msk));
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* @brief Disables Sleep-On-Exit feature when returning from Handler mode to Thread mode.
|
||||
* @note Clears SLEEPONEXIT bit of SCR register. When this bit is set, the processor
|
||||
* re-enters SLEEP mode when an interruption handling is over.
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_PWR_DisableSleepOnExit(void)
|
||||
{
|
||||
/* Clear SLEEPONEXIT bit of Cortex System Control Register */
|
||||
CLEAR_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SLEEPONEXIT_Msk));
|
||||
}
|
||||
|
||||
|
||||
|
||||
/**
|
||||
* @brief Enables CORTEX M4 SEVONPEND bit.
|
||||
* @note Sets SEVONPEND bit of SCR register. When this bit is set, this causes
|
||||
* WFE to wake up when an interrupt moves from inactive to pended.
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_PWR_EnableSEVOnPend(void)
|
||||
{
|
||||
/* Set SEVONPEND bit of Cortex System Control Register */
|
||||
SET_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SEVONPEND_Msk));
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* @brief Disables CORTEX M4 SEVONPEND bit.
|
||||
* @note Clears SEVONPEND bit of SCR register. When this bit is set, this causes
|
||||
* WFE to wake up when an interrupt moves from inactive to pended.
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_PWR_DisableSEVOnPend(void)
|
||||
{
|
||||
/* Clear SEVONPEND bit of Cortex System Control Register */
|
||||
CLEAR_BIT(SCB->SCR, ((uint32_t)SCB_SCR_SEVONPEND_Msk));
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#endif /* HAL_PWR_MODULE_ENABLED */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
|
|
@ -0,0 +1,274 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f0xx_hal_pwr_ex.c
|
||||
* @author MCD Application Team
|
||||
* @brief Extended PWR HAL module driver.
|
||||
* This file provides firmware functions to manage the following
|
||||
* functionalities of the Power Controller (PWR) peripheral:
|
||||
* + Extended Initialization and de-initialization functions
|
||||
* + Extended Peripheral Control functions
|
||||
*
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32f0xx_hal.h"
|
||||
|
||||
/** @addtogroup STM32F0xx_HAL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup PWREx PWREx
|
||||
* @brief PWREx HAL module driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifdef HAL_PWR_MODULE_ENABLED
|
||||
|
||||
/* Private typedef -----------------------------------------------------------*/
|
||||
/* Private define ------------------------------------------------------------*/
|
||||
/** @defgroup PWREx_Private_Constants PWREx Private Constants
|
||||
* @{
|
||||
*/
|
||||
#define PVD_MODE_IT (0x00010000U)
|
||||
#define PVD_MODE_EVT (0x00020000U)
|
||||
#define PVD_RISING_EDGE (0x00000001U)
|
||||
#define PVD_FALLING_EDGE (0x00000002U)
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Private macro -------------------------------------------------------------*/
|
||||
/* Private variables ---------------------------------------------------------*/
|
||||
/* Private function prototypes -----------------------------------------------*/
|
||||
/* Exported functions ---------------------------------------------------------*/
|
||||
|
||||
/** @defgroup PWREx_Exported_Functions PWREx Exported Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup PWREx_Exported_Functions_Group1 Peripheral Extended Control Functions
|
||||
* @brief Extended Peripheral Control functions
|
||||
*
|
||||
@verbatim
|
||||
|
||||
===============================================================================
|
||||
##### Peripheral extended control functions #####
|
||||
===============================================================================
|
||||
|
||||
*** PVD configuration ***
|
||||
=========================
|
||||
[..]
|
||||
(+) The PVD is used to monitor the VDD power supply by comparing it to a
|
||||
threshold selected by the PVD Level (PLS[2:0] bits in the PWR_CR).
|
||||
(+) A PVDO flag is available to indicate if VDD/VDDA is higher or lower
|
||||
than the PVD threshold. This event is internally connected to the EXTI
|
||||
line16 and can generate an interrupt if enabled. This is done through
|
||||
HAL_PWR_ConfigPVD(), HAL_PWR_EnablePVD() functions.
|
||||
(+) The PVD is stopped in Standby mode.
|
||||
-@- PVD is not available on STM32F030x4/x6/x8
|
||||
|
||||
*** VDDIO2 Monitor Configuration ***
|
||||
====================================
|
||||
[..]
|
||||
(+) VDDIO2 monitor is used to monitor the VDDIO2 power supply by comparing it
|
||||
to VREFInt Voltage
|
||||
(+) This monitor is internally connected to the EXTI line31
|
||||
and can generate an interrupt if enabled. This is done through
|
||||
HAL_PWREx_EnableVddio2Monitor() function.
|
||||
-@- VDDIO2 is available on STM32F07x/09x/04x
|
||||
|
||||
@endverbatim
|
||||
* @{
|
||||
*/
|
||||
|
||||
#if defined (STM32F031x6) || defined (STM32F051x8) || \
|
||||
defined (STM32F071xB) || defined (STM32F091xC) || \
|
||||
defined (STM32F042x6) || defined (STM32F072xB)
|
||||
/**
|
||||
* @brief Configures the voltage threshold detected by the Power Voltage Detector(PVD).
|
||||
* @param sConfigPVD pointer to an PWR_PVDTypeDef structure that contains the configuration
|
||||
* information for the PVD.
|
||||
* @note Refer to the electrical characteristics of your device datasheet for
|
||||
* more details about the voltage threshold corresponding to each
|
||||
* detection level.
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_PWR_ConfigPVD(PWR_PVDTypeDef *sConfigPVD)
|
||||
{
|
||||
/* Check the parameters */
|
||||
assert_param(IS_PWR_PVD_LEVEL(sConfigPVD->PVDLevel));
|
||||
assert_param(IS_PWR_PVD_MODE(sConfigPVD->Mode));
|
||||
|
||||
/* Set PLS[7:5] bits according to PVDLevel value */
|
||||
MODIFY_REG(PWR->CR, PWR_CR_PLS, sConfigPVD->PVDLevel);
|
||||
|
||||
/* Clear any previous config. Keep it clear if no event or IT mode is selected */
|
||||
__HAL_PWR_PVD_EXTI_DISABLE_EVENT();
|
||||
__HAL_PWR_PVD_EXTI_DISABLE_IT();
|
||||
__HAL_PWR_PVD_EXTI_DISABLE_RISING_EDGE();__HAL_PWR_PVD_EXTI_DISABLE_FALLING_EDGE();
|
||||
|
||||
/* Configure interrupt mode */
|
||||
if((sConfigPVD->Mode & PVD_MODE_IT) == PVD_MODE_IT)
|
||||
{
|
||||
__HAL_PWR_PVD_EXTI_ENABLE_IT();
|
||||
}
|
||||
|
||||
/* Configure event mode */
|
||||
if((sConfigPVD->Mode & PVD_MODE_EVT) == PVD_MODE_EVT)
|
||||
{
|
||||
__HAL_PWR_PVD_EXTI_ENABLE_EVENT();
|
||||
}
|
||||
|
||||
/* Configure the edge */
|
||||
if((sConfigPVD->Mode & PVD_RISING_EDGE) == PVD_RISING_EDGE)
|
||||
{
|
||||
__HAL_PWR_PVD_EXTI_ENABLE_RISING_EDGE();
|
||||
}
|
||||
|
||||
if((sConfigPVD->Mode & PVD_FALLING_EDGE) == PVD_FALLING_EDGE)
|
||||
{
|
||||
__HAL_PWR_PVD_EXTI_ENABLE_FALLING_EDGE();
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Enables the Power Voltage Detector(PVD).
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_PWR_EnablePVD(void)
|
||||
{
|
||||
PWR->CR |= (uint32_t)PWR_CR_PVDE;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Disables the Power Voltage Detector(PVD).
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_PWR_DisablePVD(void)
|
||||
{
|
||||
PWR->CR &= ~((uint32_t)PWR_CR_PVDE);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function handles the PWR PVD interrupt request.
|
||||
* @note This API should be called under the PVD_IRQHandler() or PVD_VDDIO2_IRQHandler().
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_PWR_PVD_IRQHandler(void)
|
||||
{
|
||||
/* Check PWR exti flag */
|
||||
if(__HAL_PWR_PVD_EXTI_GET_FLAG() != RESET)
|
||||
{
|
||||
/* PWR PVD interrupt user callback */
|
||||
HAL_PWR_PVDCallback();
|
||||
|
||||
/* Clear PWR Exti pending bit */
|
||||
__HAL_PWR_PVD_EXTI_CLEAR_FLAG();
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief PWR PVD interrupt callback
|
||||
* @retval None
|
||||
*/
|
||||
__weak void HAL_PWR_PVDCallback(void)
|
||||
{
|
||||
/* NOTE : This function Should not be modified, when the callback is needed,
|
||||
the HAL_PWR_PVDCallback could be implemented in the user file
|
||||
*/
|
||||
}
|
||||
|
||||
#endif /* defined (STM32F031x6) || defined (STM32F051x8) || */
|
||||
/* defined (STM32F071xB) || defined (STM32F091xC) || */
|
||||
/* defined (STM32F042x6) || defined (STM32F072xB) */
|
||||
|
||||
#if defined (STM32F042x6) || defined (STM32F048xx) || \
|
||||
defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \
|
||||
defined (STM32F091xC) || defined (STM32F098xx)
|
||||
/**
|
||||
* @brief Enable VDDIO2 monitor: enable Exti 31 and falling edge detection.
|
||||
* @note If Exti 31 is enable correlty and VDDIO2 voltage goes below Vrefint,
|
||||
an interrupt is generated Irq line 1.
|
||||
NVIS has to be enable by user.
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_PWREx_EnableVddio2Monitor(void)
|
||||
{
|
||||
__HAL_PWR_VDDIO2_EXTI_ENABLE_IT();
|
||||
__HAL_PWR_VDDIO2_EXTI_ENABLE_FALLING_EDGE();
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Disable the Vddio2 Monitor.
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_PWREx_DisableVddio2Monitor(void)
|
||||
{
|
||||
__HAL_PWR_VDDIO2_EXTI_DISABLE_IT();
|
||||
__HAL_PWR_VDDIO2_EXTI_DISABLE_FALLING_EDGE();
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function handles the PWR Vddio2 monitor interrupt request.
|
||||
* @note This API should be called under the VDDIO2_IRQHandler() PVD_VDDIO2_IRQHandler().
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_PWREx_Vddio2Monitor_IRQHandler(void)
|
||||
{
|
||||
/* Check PWR exti flag */
|
||||
if(__HAL_PWR_VDDIO2_EXTI_GET_FLAG() != RESET)
|
||||
{
|
||||
/* PWR Vddio2 monitor interrupt user callback */
|
||||
HAL_PWREx_Vddio2MonitorCallback();
|
||||
|
||||
/* Clear PWR Exti pending bit */
|
||||
__HAL_PWR_VDDIO2_EXTI_CLEAR_FLAG();
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief PWR Vddio2 Monitor interrupt callback
|
||||
* @retval None
|
||||
*/
|
||||
__weak void HAL_PWREx_Vddio2MonitorCallback(void)
|
||||
{
|
||||
/* NOTE : This function Should not be modified, when the callback is needed,
|
||||
the HAL_PWREx_Vddio2MonitorCallback could be implemented in the user file
|
||||
*/
|
||||
}
|
||||
|
||||
#endif /* defined (STM32F042x6) || defined (STM32F048xx) || \
|
||||
defined (STM32F071xB) || defined (STM32F072xB) || defined (STM32F078xx) || \
|
||||
defined (STM32F091xC) || defined (STM32F098xx) */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#endif /* HAL_PWR_MODULE_ENABLED */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
File diff suppressed because it is too large
Load Diff
|
|
@ -0,0 +1,964 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f0xx_hal_rcc_ex.c
|
||||
* @author MCD Application Team
|
||||
* @brief Extended RCC HAL module driver.
|
||||
* This file provides firmware functions to manage the following
|
||||
* functionalities RCC extension peripheral:
|
||||
* + Extended Peripheral Control functions
|
||||
* + Extended Clock Recovery System Control functions
|
||||
*
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32f0xx_hal.h"
|
||||
|
||||
/** @addtogroup STM32F0xx_HAL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifdef HAL_RCC_MODULE_ENABLED
|
||||
|
||||
/** @defgroup RCCEx RCCEx
|
||||
* @brief RCC Extension HAL module driver.
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Private typedef -----------------------------------------------------------*/
|
||||
/* Private define ------------------------------------------------------------*/
|
||||
#if defined(CRS)
|
||||
/** @defgroup RCCEx_Private_Constants RCCEx Private Constants
|
||||
* @{
|
||||
*/
|
||||
/* Bit position in register */
|
||||
#define CRS_CFGR_FELIM_BITNUMBER 16
|
||||
#define CRS_CR_TRIM_BITNUMBER 8
|
||||
#define CRS_ISR_FECAP_BITNUMBER 16
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
#endif /* CRS */
|
||||
|
||||
/* Private macro -------------------------------------------------------------*/
|
||||
/** @defgroup RCCEx_Private_Macros RCCEx Private Macros
|
||||
* @{
|
||||
*/
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Private variables ---------------------------------------------------------*/
|
||||
/* Private function prototypes -----------------------------------------------*/
|
||||
/* Private functions ---------------------------------------------------------*/
|
||||
|
||||
/** @defgroup RCCEx_Exported_Functions RCCEx Exported Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup RCCEx_Exported_Functions_Group1 Extended Peripheral Control functions
|
||||
* @brief Extended Peripheral Control functions
|
||||
*
|
||||
@verbatim
|
||||
===============================================================================
|
||||
##### Extended Peripheral Control functions #####
|
||||
===============================================================================
|
||||
[..]
|
||||
This subsection provides a set of functions allowing to control the RCC Clocks
|
||||
frequencies.
|
||||
[..]
|
||||
(@) Important note: Care must be taken when HAL_RCCEx_PeriphCLKConfig() is used to
|
||||
select the RTC clock source; in this case the Backup domain will be reset in
|
||||
order to modify the RTC Clock source, as consequence RTC registers (including
|
||||
the backup registers) are set to their reset values.
|
||||
|
||||
@endverbatim
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Initializes the RCC extended peripherals clocks according to the specified
|
||||
* parameters in the RCC_PeriphCLKInitTypeDef.
|
||||
* @param PeriphClkInit pointer to an RCC_PeriphCLKInitTypeDef structure that
|
||||
* contains the configuration information for the Extended Peripherals clocks
|
||||
* (USART, RTC, I2C, CEC and USB).
|
||||
*
|
||||
* @note Care must be taken when @ref HAL_RCCEx_PeriphCLKConfig() is used to select
|
||||
* the RTC clock source; in this case the Backup domain will be reset in
|
||||
* order to modify the RTC Clock source, as consequence RTC registers (including
|
||||
* the backup registers) and RCC_BDCR register are set to their reset values.
|
||||
*
|
||||
* @retval HAL status
|
||||
*/
|
||||
HAL_StatusTypeDef HAL_RCCEx_PeriphCLKConfig(RCC_PeriphCLKInitTypeDef *PeriphClkInit)
|
||||
{
|
||||
uint32_t tickstart = 0U;
|
||||
uint32_t temp_reg = 0U;
|
||||
|
||||
/* Check the parameters */
|
||||
assert_param(IS_RCC_PERIPHCLOCK(PeriphClkInit->PeriphClockSelection));
|
||||
|
||||
/*---------------------------- RTC configuration -------------------------------*/
|
||||
if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_RTC) == (RCC_PERIPHCLK_RTC))
|
||||
{
|
||||
/* check for RTC Parameters used to output RTCCLK */
|
||||
assert_param(IS_RCC_RTCCLKSOURCE(PeriphClkInit->RTCClockSelection));
|
||||
|
||||
FlagStatus pwrclkchanged = RESET;
|
||||
|
||||
/* As soon as function is called to change RTC clock source, activation of the
|
||||
power domain is done. */
|
||||
/* Requires to enable write access to Backup Domain of necessary */
|
||||
if(__HAL_RCC_PWR_IS_CLK_DISABLED())
|
||||
{
|
||||
__HAL_RCC_PWR_CLK_ENABLE();
|
||||
pwrclkchanged = SET;
|
||||
}
|
||||
|
||||
if(HAL_IS_BIT_CLR(PWR->CR, PWR_CR_DBP))
|
||||
{
|
||||
/* Enable write access to Backup domain */
|
||||
SET_BIT(PWR->CR, PWR_CR_DBP);
|
||||
|
||||
/* Wait for Backup domain Write protection disable */
|
||||
tickstart = HAL_GetTick();
|
||||
|
||||
while(HAL_IS_BIT_CLR(PWR->CR, PWR_CR_DBP))
|
||||
{
|
||||
if((HAL_GetTick() - tickstart) > RCC_DBP_TIMEOUT_VALUE)
|
||||
{
|
||||
return HAL_TIMEOUT;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/* Reset the Backup domain only if the RTC Clock source selection is modified from reset value */
|
||||
temp_reg = (RCC->BDCR & RCC_BDCR_RTCSEL);
|
||||
if((temp_reg != 0x00000000U) && (temp_reg != (PeriphClkInit->RTCClockSelection & RCC_BDCR_RTCSEL)))
|
||||
{
|
||||
/* Store the content of BDCR register before the reset of Backup Domain */
|
||||
temp_reg = (RCC->BDCR & ~(RCC_BDCR_RTCSEL));
|
||||
/* RTC Clock selection can be changed only if the Backup Domain is reset */
|
||||
__HAL_RCC_BACKUPRESET_FORCE();
|
||||
__HAL_RCC_BACKUPRESET_RELEASE();
|
||||
/* Restore the Content of BDCR register */
|
||||
RCC->BDCR = temp_reg;
|
||||
|
||||
/* Wait for LSERDY if LSE was enabled */
|
||||
if (HAL_IS_BIT_SET(temp_reg, RCC_BDCR_LSEON))
|
||||
{
|
||||
/* Get Start Tick */
|
||||
tickstart = HAL_GetTick();
|
||||
|
||||
/* Wait till LSE is ready */
|
||||
while(__HAL_RCC_GET_FLAG(RCC_FLAG_LSERDY) == RESET)
|
||||
{
|
||||
if((HAL_GetTick() - tickstart) > RCC_LSE_TIMEOUT_VALUE)
|
||||
{
|
||||
return HAL_TIMEOUT;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
__HAL_RCC_RTC_CONFIG(PeriphClkInit->RTCClockSelection);
|
||||
|
||||
/* Require to disable power clock if necessary */
|
||||
if(pwrclkchanged == SET)
|
||||
{
|
||||
__HAL_RCC_PWR_CLK_DISABLE();
|
||||
}
|
||||
}
|
||||
|
||||
/*------------------------------- USART1 Configuration ------------------------*/
|
||||
if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_USART1) == RCC_PERIPHCLK_USART1)
|
||||
{
|
||||
/* Check the parameters */
|
||||
assert_param(IS_RCC_USART1CLKSOURCE(PeriphClkInit->Usart1ClockSelection));
|
||||
|
||||
/* Configure the USART1 clock source */
|
||||
__HAL_RCC_USART1_CONFIG(PeriphClkInit->Usart1ClockSelection);
|
||||
}
|
||||
|
||||
#if defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx)\
|
||||
|| defined(STM32F091xC) || defined(STM32F098xx)
|
||||
/*----------------------------- USART2 Configuration --------------------------*/
|
||||
if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_USART2) == RCC_PERIPHCLK_USART2)
|
||||
{
|
||||
/* Check the parameters */
|
||||
assert_param(IS_RCC_USART2CLKSOURCE(PeriphClkInit->Usart2ClockSelection));
|
||||
|
||||
/* Configure the USART2 clock source */
|
||||
__HAL_RCC_USART2_CONFIG(PeriphClkInit->Usart2ClockSelection);
|
||||
}
|
||||
#endif /* STM32F071xB || STM32F072xB || STM32F078xx || */
|
||||
/* STM32F091xC || STM32F098xx */
|
||||
|
||||
#if defined(STM32F091xC) || defined(STM32F098xx)
|
||||
/*----------------------------- USART3 Configuration --------------------------*/
|
||||
if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_USART3) == RCC_PERIPHCLK_USART3)
|
||||
{
|
||||
/* Check the parameters */
|
||||
assert_param(IS_RCC_USART3CLKSOURCE(PeriphClkInit->Usart3ClockSelection));
|
||||
|
||||
/* Configure the USART3 clock source */
|
||||
__HAL_RCC_USART3_CONFIG(PeriphClkInit->Usart3ClockSelection);
|
||||
}
|
||||
#endif /* STM32F091xC || STM32F098xx */
|
||||
|
||||
/*------------------------------ I2C1 Configuration ------------------------*/
|
||||
if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_I2C1) == RCC_PERIPHCLK_I2C1)
|
||||
{
|
||||
/* Check the parameters */
|
||||
assert_param(IS_RCC_I2C1CLKSOURCE(PeriphClkInit->I2c1ClockSelection));
|
||||
|
||||
/* Configure the I2C1 clock source */
|
||||
__HAL_RCC_I2C1_CONFIG(PeriphClkInit->I2c1ClockSelection);
|
||||
}
|
||||
|
||||
#if defined(STM32F042x6) || defined(STM32F048xx) || defined(STM32F072xB) || defined(STM32F078xx) || defined(STM32F070xB) || defined(STM32F070x6)
|
||||
/*------------------------------ USB Configuration ------------------------*/
|
||||
if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_USB) == RCC_PERIPHCLK_USB)
|
||||
{
|
||||
/* Check the parameters */
|
||||
assert_param(IS_RCC_USBCLKSOURCE(PeriphClkInit->UsbClockSelection));
|
||||
|
||||
/* Configure the USB clock source */
|
||||
__HAL_RCC_USB_CONFIG(PeriphClkInit->UsbClockSelection);
|
||||
}
|
||||
#endif /* STM32F042x6 || STM32F048xx || STM32F072xB || STM32F078xx || STM32F070xB || STM32F070x6 */
|
||||
|
||||
#if defined(STM32F042x6) || defined(STM32F048xx)\
|
||||
|| defined(STM32F051x8) || defined(STM32F058xx)\
|
||||
|| defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx)\
|
||||
|| defined(STM32F091xC) || defined(STM32F098xx)
|
||||
/*------------------------------ CEC clock Configuration -------------------*/
|
||||
if(((PeriphClkInit->PeriphClockSelection) & RCC_PERIPHCLK_CEC) == RCC_PERIPHCLK_CEC)
|
||||
{
|
||||
/* Check the parameters */
|
||||
assert_param(IS_RCC_CECCLKSOURCE(PeriphClkInit->CecClockSelection));
|
||||
|
||||
/* Configure the CEC clock source */
|
||||
__HAL_RCC_CEC_CONFIG(PeriphClkInit->CecClockSelection);
|
||||
}
|
||||
#endif /* STM32F042x6 || STM32F048xx || */
|
||||
/* STM32F051x8 || STM32F058xx || */
|
||||
/* STM32F071xB || STM32F072xB || STM32F078xx || */
|
||||
/* STM32F091xC || STM32F098xx */
|
||||
|
||||
return HAL_OK;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Get the RCC_ClkInitStruct according to the internal
|
||||
* RCC configuration registers.
|
||||
* @param PeriphClkInit pointer to an RCC_PeriphCLKInitTypeDef structure that
|
||||
* returns the configuration information for the Extended Peripherals clocks
|
||||
* (USART, RTC, I2C, CEC and USB).
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_RCCEx_GetPeriphCLKConfig(RCC_PeriphCLKInitTypeDef *PeriphClkInit)
|
||||
{
|
||||
/* Set all possible values for the extended clock type parameter------------*/
|
||||
/* Common part first */
|
||||
PeriphClkInit->PeriphClockSelection = RCC_PERIPHCLK_USART1 | RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_RTC;
|
||||
/* Get the RTC configuration --------------------------------------------*/
|
||||
PeriphClkInit->RTCClockSelection = __HAL_RCC_GET_RTC_SOURCE();
|
||||
/* Get the USART1 clock configuration --------------------------------------------*/
|
||||
PeriphClkInit->Usart1ClockSelection = __HAL_RCC_GET_USART1_SOURCE();
|
||||
/* Get the I2C1 clock source -----------------------------------------------*/
|
||||
PeriphClkInit->I2c1ClockSelection = __HAL_RCC_GET_I2C1_SOURCE();
|
||||
|
||||
#if defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx)\
|
||||
|| defined(STM32F091xC) || defined(STM32F098xx)
|
||||
PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_USART2;
|
||||
/* Get the USART2 clock source ---------------------------------------------*/
|
||||
PeriphClkInit->Usart2ClockSelection = __HAL_RCC_GET_USART2_SOURCE();
|
||||
#endif /* STM32F071xB || STM32F072xB || STM32F078xx || */
|
||||
/* STM32F091xC || STM32F098xx */
|
||||
|
||||
#if defined(STM32F091xC) || defined(STM32F098xx)
|
||||
PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_USART3;
|
||||
/* Get the USART3 clock source ---------------------------------------------*/
|
||||
PeriphClkInit->Usart3ClockSelection = __HAL_RCC_GET_USART3_SOURCE();
|
||||
#endif /* STM32F091xC || STM32F098xx */
|
||||
|
||||
#if defined(STM32F042x6) || defined(STM32F048xx) || defined(STM32F072xB) || defined(STM32F078xx) || defined(STM32F070xB) || defined(STM32F070x6)
|
||||
PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_USB;
|
||||
/* Get the USB clock source ---------------------------------------------*/
|
||||
PeriphClkInit->UsbClockSelection = __HAL_RCC_GET_USB_SOURCE();
|
||||
#endif /* STM32F042x6 || STM32F048xx || STM32F072xB || STM32F078xx || STM32F070xB || STM32F070x6 */
|
||||
|
||||
#if defined(STM32F042x6) || defined(STM32F048xx)\
|
||||
|| defined(STM32F051x8) || defined(STM32F058xx)\
|
||||
|| defined(STM32F071xB) || defined(STM32F072xB) || defined(STM32F078xx)\
|
||||
|| defined(STM32F091xC) || defined(STM32F098xx)
|
||||
PeriphClkInit->PeriphClockSelection |= RCC_PERIPHCLK_CEC;
|
||||
/* Get the CEC clock source ------------------------------------------------*/
|
||||
PeriphClkInit->CecClockSelection = __HAL_RCC_GET_CEC_SOURCE();
|
||||
#endif /* STM32F042x6 || STM32F048xx || */
|
||||
/* STM32F051x8 || STM32F058xx || */
|
||||
/* STM32F071xB || STM32F072xB || STM32F078xx || */
|
||||
/* STM32F091xC || STM32F098xx */
|
||||
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Returns the peripheral clock frequency
|
||||
* @note Returns 0 if peripheral clock is unknown
|
||||
* @param PeriphClk Peripheral clock identifier
|
||||
* This parameter can be one of the following values:
|
||||
* @arg @ref RCC_PERIPHCLK_RTC RTC peripheral clock
|
||||
* @arg @ref RCC_PERIPHCLK_USART1 USART1 peripheral clock
|
||||
* @arg @ref RCC_PERIPHCLK_I2C1 I2C1 peripheral clock
|
||||
@if STM32F042x6
|
||||
* @arg @ref RCC_PERIPHCLK_USB USB peripheral clock
|
||||
* @arg @ref RCC_PERIPHCLK_CEC CEC peripheral clock
|
||||
@endif
|
||||
@if STM32F048xx
|
||||
* @arg @ref RCC_PERIPHCLK_USB USB peripheral clock
|
||||
* @arg @ref RCC_PERIPHCLK_CEC CEC peripheral clock
|
||||
@endif
|
||||
@if STM32F051x8
|
||||
* @arg @ref RCC_PERIPHCLK_CEC CEC peripheral clock
|
||||
@endif
|
||||
@if STM32F058xx
|
||||
* @arg @ref RCC_PERIPHCLK_CEC CEC peripheral clock
|
||||
@endif
|
||||
@if STM32F070x6
|
||||
* @arg @ref RCC_PERIPHCLK_USB USB peripheral clock
|
||||
@endif
|
||||
@if STM32F070xB
|
||||
* @arg @ref RCC_PERIPHCLK_USB USB peripheral clock
|
||||
@endif
|
||||
@if STM32F071xB
|
||||
* @arg @ref RCC_PERIPHCLK_USART2 USART2 peripheral clock
|
||||
* @arg @ref RCC_PERIPHCLK_CEC CEC peripheral clock
|
||||
@endif
|
||||
@if STM32F072xB
|
||||
* @arg @ref RCC_PERIPHCLK_USART2 USART2 peripheral clock
|
||||
* @arg @ref RCC_PERIPHCLK_USB USB peripheral clock
|
||||
* @arg @ref RCC_PERIPHCLK_CEC CEC peripheral clock
|
||||
@endif
|
||||
@if STM32F078xx
|
||||
* @arg @ref RCC_PERIPHCLK_USART2 USART2 peripheral clock
|
||||
* @arg @ref RCC_PERIPHCLK_USB USB peripheral clock
|
||||
* @arg @ref RCC_PERIPHCLK_CEC CEC peripheral clock
|
||||
@endif
|
||||
@if STM32F091xC
|
||||
* @arg @ref RCC_PERIPHCLK_USART2 USART2 peripheral clock
|
||||
* @arg @ref RCC_PERIPHCLK_USART3 USART2 peripheral clock
|
||||
* @arg @ref RCC_PERIPHCLK_CEC CEC peripheral clock
|
||||
@endif
|
||||
@if STM32F098xx
|
||||
* @arg @ref RCC_PERIPHCLK_USART2 USART2 peripheral clock
|
||||
* @arg @ref RCC_PERIPHCLK_USART3 USART2 peripheral clock
|
||||
* @arg @ref RCC_PERIPHCLK_CEC CEC peripheral clock
|
||||
@endif
|
||||
* @retval Frequency in Hz (0: means that no available frequency for the peripheral)
|
||||
*/
|
||||
uint32_t HAL_RCCEx_GetPeriphCLKFreq(uint32_t PeriphClk)
|
||||
{
|
||||
/* frequency == 0 : means that no available frequency for the peripheral */
|
||||
uint32_t frequency = 0U;
|
||||
|
||||
uint32_t srcclk = 0U;
|
||||
#if defined(USB)
|
||||
uint32_t pllmull = 0U, pllsource = 0U, predivfactor = 0U;
|
||||
#endif /* USB */
|
||||
|
||||
/* Check the parameters */
|
||||
assert_param(IS_RCC_PERIPHCLOCK(PeriphClk));
|
||||
|
||||
switch (PeriphClk)
|
||||
{
|
||||
case RCC_PERIPHCLK_RTC:
|
||||
{
|
||||
/* Get the current RTC source */
|
||||
srcclk = __HAL_RCC_GET_RTC_SOURCE();
|
||||
|
||||
/* Check if LSE is ready and if RTC clock selection is LSE */
|
||||
if ((srcclk == RCC_RTCCLKSOURCE_LSE) && (HAL_IS_BIT_SET(RCC->BDCR, RCC_BDCR_LSERDY)))
|
||||
{
|
||||
frequency = LSE_VALUE;
|
||||
}
|
||||
/* Check if LSI is ready and if RTC clock selection is LSI */
|
||||
else if ((srcclk == RCC_RTCCLKSOURCE_LSI) && (HAL_IS_BIT_SET(RCC->CSR, RCC_CSR_LSIRDY)))
|
||||
{
|
||||
frequency = LSI_VALUE;
|
||||
}
|
||||
/* Check if HSE is ready and if RTC clock selection is HSI_DIV32*/
|
||||
else if ((srcclk == RCC_RTCCLKSOURCE_HSE_DIV32) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_HSERDY)))
|
||||
{
|
||||
frequency = HSE_VALUE / 32U;
|
||||
}
|
||||
break;
|
||||
}
|
||||
case RCC_PERIPHCLK_USART1:
|
||||
{
|
||||
/* Get the current USART1 source */
|
||||
srcclk = __HAL_RCC_GET_USART1_SOURCE();
|
||||
|
||||
/* Check if USART1 clock selection is PCLK1 */
|
||||
if (srcclk == RCC_USART1CLKSOURCE_PCLK1)
|
||||
{
|
||||
frequency = HAL_RCC_GetPCLK1Freq();
|
||||
}
|
||||
/* Check if HSI is ready and if USART1 clock selection is HSI */
|
||||
else if ((srcclk == RCC_USART1CLKSOURCE_HSI) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_HSIRDY)))
|
||||
{
|
||||
frequency = HSI_VALUE;
|
||||
}
|
||||
/* Check if USART1 clock selection is SYSCLK */
|
||||
else if (srcclk == RCC_USART1CLKSOURCE_SYSCLK)
|
||||
{
|
||||
frequency = HAL_RCC_GetSysClockFreq();
|
||||
}
|
||||
/* Check if LSE is ready and if USART1 clock selection is LSE */
|
||||
else if ((srcclk == RCC_USART1CLKSOURCE_LSE) && (HAL_IS_BIT_SET(RCC->BDCR, RCC_BDCR_LSERDY)))
|
||||
{
|
||||
frequency = LSE_VALUE;
|
||||
}
|
||||
break;
|
||||
}
|
||||
#if defined(RCC_CFGR3_USART2SW)
|
||||
case RCC_PERIPHCLK_USART2:
|
||||
{
|
||||
/* Get the current USART2 source */
|
||||
srcclk = __HAL_RCC_GET_USART2_SOURCE();
|
||||
|
||||
/* Check if USART2 clock selection is PCLK1 */
|
||||
if (srcclk == RCC_USART2CLKSOURCE_PCLK1)
|
||||
{
|
||||
frequency = HAL_RCC_GetPCLK1Freq();
|
||||
}
|
||||
/* Check if HSI is ready and if USART2 clock selection is HSI */
|
||||
else if ((srcclk == RCC_USART2CLKSOURCE_HSI) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_HSIRDY)))
|
||||
{
|
||||
frequency = HSI_VALUE;
|
||||
}
|
||||
/* Check if USART2 clock selection is SYSCLK */
|
||||
else if (srcclk == RCC_USART2CLKSOURCE_SYSCLK)
|
||||
{
|
||||
frequency = HAL_RCC_GetSysClockFreq();
|
||||
}
|
||||
/* Check if LSE is ready and if USART2 clock selection is LSE */
|
||||
else if ((srcclk == RCC_USART2CLKSOURCE_LSE) && (HAL_IS_BIT_SET(RCC->BDCR, RCC_BDCR_LSERDY)))
|
||||
{
|
||||
frequency = LSE_VALUE;
|
||||
}
|
||||
break;
|
||||
}
|
||||
#endif /* RCC_CFGR3_USART2SW */
|
||||
#if defined(RCC_CFGR3_USART3SW)
|
||||
case RCC_PERIPHCLK_USART3:
|
||||
{
|
||||
/* Get the current USART3 source */
|
||||
srcclk = __HAL_RCC_GET_USART3_SOURCE();
|
||||
|
||||
/* Check if USART3 clock selection is PCLK1 */
|
||||
if (srcclk == RCC_USART3CLKSOURCE_PCLK1)
|
||||
{
|
||||
frequency = HAL_RCC_GetPCLK1Freq();
|
||||
}
|
||||
/* Check if HSI is ready and if USART3 clock selection is HSI */
|
||||
else if ((srcclk == RCC_USART3CLKSOURCE_HSI) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_HSIRDY)))
|
||||
{
|
||||
frequency = HSI_VALUE;
|
||||
}
|
||||
/* Check if USART3 clock selection is SYSCLK */
|
||||
else if (srcclk == RCC_USART3CLKSOURCE_SYSCLK)
|
||||
{
|
||||
frequency = HAL_RCC_GetSysClockFreq();
|
||||
}
|
||||
/* Check if LSE is ready and if USART3 clock selection is LSE */
|
||||
else if ((srcclk == RCC_USART3CLKSOURCE_LSE) && (HAL_IS_BIT_SET(RCC->BDCR, RCC_BDCR_LSERDY)))
|
||||
{
|
||||
frequency = LSE_VALUE;
|
||||
}
|
||||
break;
|
||||
}
|
||||
#endif /* RCC_CFGR3_USART3SW */
|
||||
case RCC_PERIPHCLK_I2C1:
|
||||
{
|
||||
/* Get the current I2C1 source */
|
||||
srcclk = __HAL_RCC_GET_I2C1_SOURCE();
|
||||
|
||||
/* Check if HSI is ready and if I2C1 clock selection is HSI */
|
||||
if ((srcclk == RCC_I2C1CLKSOURCE_HSI) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_HSIRDY)))
|
||||
{
|
||||
frequency = HSI_VALUE;
|
||||
}
|
||||
/* Check if I2C1 clock selection is SYSCLK */
|
||||
else if (srcclk == RCC_I2C1CLKSOURCE_SYSCLK)
|
||||
{
|
||||
frequency = HAL_RCC_GetSysClockFreq();
|
||||
}
|
||||
break;
|
||||
}
|
||||
#if defined(USB)
|
||||
case RCC_PERIPHCLK_USB:
|
||||
{
|
||||
/* Get the current USB source */
|
||||
srcclk = __HAL_RCC_GET_USB_SOURCE();
|
||||
|
||||
/* Check if PLL is ready and if USB clock selection is PLL */
|
||||
if ((srcclk == RCC_USBCLKSOURCE_PLL) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_PLLRDY)))
|
||||
{
|
||||
/* Get PLL clock source and multiplication factor ----------------------*/
|
||||
pllmull = RCC->CFGR & RCC_CFGR_PLLMUL;
|
||||
pllsource = RCC->CFGR & RCC_CFGR_PLLSRC;
|
||||
pllmull = (pllmull >> RCC_CFGR_PLLMUL_BITNUMBER) + 2U;
|
||||
predivfactor = (RCC->CFGR2 & RCC_CFGR2_PREDIV) + 1U;
|
||||
|
||||
if (pllsource == RCC_CFGR_PLLSRC_HSE_PREDIV)
|
||||
{
|
||||
/* HSE used as PLL clock source : frequency = HSE/PREDIV * PLLMUL */
|
||||
frequency = (HSE_VALUE/predivfactor) * pllmull;
|
||||
}
|
||||
#if defined(RCC_CR2_HSI48ON)
|
||||
else if (pllsource == RCC_CFGR_PLLSRC_HSI48_PREDIV)
|
||||
{
|
||||
/* HSI48 used as PLL clock source : frequency = HSI48/PREDIV * PLLMUL */
|
||||
frequency = (HSI48_VALUE / predivfactor) * pllmull;
|
||||
}
|
||||
#endif /* RCC_CR2_HSI48ON */
|
||||
else
|
||||
{
|
||||
#if defined(STM32F042x6) || defined(STM32F048xx) || defined(STM32F078xx) || defined(STM32F072xB) || defined(STM32F070xB)
|
||||
/* HSI used as PLL clock source : frequency = HSI/PREDIV * PLLMUL */
|
||||
frequency = (HSI_VALUE / predivfactor) * pllmull;
|
||||
#else
|
||||
/* HSI used as PLL clock source : frequency = HSI/2U * PLLMUL */
|
||||
frequency = (HSI_VALUE >> 1U) * pllmull;
|
||||
#endif /* STM32F042x6 || STM32F048xx || STM32F072xB || STM32F078xx || STM32F070xB */
|
||||
}
|
||||
}
|
||||
#if defined(RCC_CR2_HSI48ON)
|
||||
/* Check if HSI48 is ready and if USB clock selection is HSI48 */
|
||||
else if ((srcclk == RCC_USBCLKSOURCE_HSI48) && (HAL_IS_BIT_SET(RCC->CR2, RCC_CR2_HSI48RDY)))
|
||||
{
|
||||
frequency = HSI48_VALUE;
|
||||
}
|
||||
#endif /* RCC_CR2_HSI48ON */
|
||||
break;
|
||||
}
|
||||
#endif /* USB */
|
||||
#if defined(CEC)
|
||||
case RCC_PERIPHCLK_CEC:
|
||||
{
|
||||
/* Get the current CEC source */
|
||||
srcclk = __HAL_RCC_GET_CEC_SOURCE();
|
||||
|
||||
/* Check if HSI is ready and if CEC clock selection is HSI */
|
||||
if ((srcclk == RCC_CECCLKSOURCE_HSI) && (HAL_IS_BIT_SET(RCC->CR, RCC_CR_HSIRDY)))
|
||||
{
|
||||
frequency = HSI_VALUE;
|
||||
}
|
||||
/* Check if LSE is ready and if CEC clock selection is LSE */
|
||||
else if ((srcclk == RCC_CECCLKSOURCE_LSE) && (HAL_IS_BIT_SET(RCC->BDCR, RCC_BDCR_LSERDY)))
|
||||
{
|
||||
frequency = LSE_VALUE;
|
||||
}
|
||||
break;
|
||||
}
|
||||
#endif /* CEC */
|
||||
default:
|
||||
{
|
||||
break;
|
||||
}
|
||||
}
|
||||
return(frequency);
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#if defined(CRS)
|
||||
|
||||
/** @defgroup RCCEx_Exported_Functions_Group3 Extended Clock Recovery System Control functions
|
||||
* @brief Extended Clock Recovery System Control functions
|
||||
*
|
||||
@verbatim
|
||||
===============================================================================
|
||||
##### Extended Clock Recovery System Control functions #####
|
||||
===============================================================================
|
||||
[..]
|
||||
For devices with Clock Recovery System feature (CRS), RCC Extention HAL driver can be used as follows:
|
||||
|
||||
(#) In System clock config, HSI48 needs to be enabled
|
||||
|
||||
(#) Enable CRS clock in IP MSP init which will use CRS functions
|
||||
|
||||
(#) Call CRS functions as follows:
|
||||
(##) Prepare synchronization configuration necessary for HSI48 calibration
|
||||
(+++) Default values can be set for frequency Error Measurement (reload and error limit)
|
||||
and also HSI48 oscillator smooth trimming.
|
||||
(+++) Macro @ref __HAL_RCC_CRS_RELOADVALUE_CALCULATE can be also used to calculate
|
||||
directly reload value with target and synchronization frequencies values
|
||||
(##) Call function @ref HAL_RCCEx_CRSConfig which
|
||||
(+++) Reset CRS registers to their default values.
|
||||
(+++) Configure CRS registers with synchronization configuration
|
||||
(+++) Enable automatic calibration and frequency error counter feature
|
||||
Note: When using USB LPM (Link Power Management) and the device is in Sleep mode, the
|
||||
periodic USB SOF will not be generated by the host. No SYNC signal will therefore be
|
||||
provided to the CRS to calibrate the HSI48 on the run. To guarantee the required clock
|
||||
precision after waking up from Sleep mode, the LSE or reference clock on the GPIOs
|
||||
should be used as SYNC signal.
|
||||
|
||||
(##) A polling function is provided to wait for complete synchronization
|
||||
(+++) Call function @ref HAL_RCCEx_CRSWaitSynchronization()
|
||||
(+++) According to CRS status, user can decide to adjust again the calibration or continue
|
||||
application if synchronization is OK
|
||||
|
||||
(#) User can retrieve information related to synchronization in calling function
|
||||
@ref HAL_RCCEx_CRSGetSynchronizationInfo()
|
||||
|
||||
(#) Regarding synchronization status and synchronization information, user can try a new calibration
|
||||
in changing synchronization configuration and call again HAL_RCCEx_CRSConfig.
|
||||
Note: When the SYNC event is detected during the downcounting phase (before reaching the zero value),
|
||||
it means that the actual frequency is lower than the target (and so, that the TRIM value should be
|
||||
incremented), while when it is detected during the upcounting phase it means that the actual frequency
|
||||
is higher (and that the TRIM value should be decremented).
|
||||
|
||||
(#) In interrupt mode, user can resort to the available macros (__HAL_RCC_CRS_XXX_IT). Interrupts will go
|
||||
through CRS Handler (RCC_IRQn/RCC_IRQHandler)
|
||||
(++) Call function @ref HAL_RCCEx_CRSConfig()
|
||||
(++) Enable RCC_IRQn (thanks to NVIC functions)
|
||||
(++) Enable CRS interrupt (@ref __HAL_RCC_CRS_ENABLE_IT)
|
||||
(++) Implement CRS status management in the following user callbacks called from
|
||||
HAL_RCCEx_CRS_IRQHandler():
|
||||
(+++) @ref HAL_RCCEx_CRS_SyncOkCallback()
|
||||
(+++) @ref HAL_RCCEx_CRS_SyncWarnCallback()
|
||||
(+++) @ref HAL_RCCEx_CRS_ExpectedSyncCallback()
|
||||
(+++) @ref HAL_RCCEx_CRS_ErrorCallback()
|
||||
|
||||
(#) To force a SYNC EVENT, user can use the function @ref HAL_RCCEx_CRSSoftwareSynchronizationGenerate().
|
||||
This function can be called before calling @ref HAL_RCCEx_CRSConfig (for instance in Systick handler)
|
||||
|
||||
@endverbatim
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Start automatic synchronization for polling mode
|
||||
* @param pInit Pointer on RCC_CRSInitTypeDef structure
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_RCCEx_CRSConfig(RCC_CRSInitTypeDef *pInit)
|
||||
{
|
||||
uint32_t value = 0U;
|
||||
|
||||
/* Check the parameters */
|
||||
assert_param(IS_RCC_CRS_SYNC_DIV(pInit->Prescaler));
|
||||
assert_param(IS_RCC_CRS_SYNC_SOURCE(pInit->Source));
|
||||
assert_param(IS_RCC_CRS_SYNC_POLARITY(pInit->Polarity));
|
||||
assert_param(IS_RCC_CRS_RELOADVALUE(pInit->ReloadValue));
|
||||
assert_param(IS_RCC_CRS_ERRORLIMIT(pInit->ErrorLimitValue));
|
||||
assert_param(IS_RCC_CRS_HSI48CALIBRATION(pInit->HSI48CalibrationValue));
|
||||
|
||||
/* CONFIGURATION */
|
||||
|
||||
/* Before configuration, reset CRS registers to their default values*/
|
||||
__HAL_RCC_CRS_FORCE_RESET();
|
||||
__HAL_RCC_CRS_RELEASE_RESET();
|
||||
|
||||
/* Set the SYNCDIV[2:0] bits according to Prescaler value */
|
||||
/* Set the SYNCSRC[1:0] bits according to Source value */
|
||||
/* Set the SYNCSPOL bit according to Polarity value */
|
||||
value = (pInit->Prescaler | pInit->Source | pInit->Polarity);
|
||||
/* Set the RELOAD[15:0] bits according to ReloadValue value */
|
||||
value |= pInit->ReloadValue;
|
||||
/* Set the FELIM[7:0] bits according to ErrorLimitValue value */
|
||||
value |= (pInit->ErrorLimitValue << CRS_CFGR_FELIM_BITNUMBER);
|
||||
WRITE_REG(CRS->CFGR, value);
|
||||
|
||||
/* Adjust HSI48 oscillator smooth trimming */
|
||||
/* Set the TRIM[5:0] bits according to RCC_CRS_HSI48CalibrationValue value */
|
||||
MODIFY_REG(CRS->CR, CRS_CR_TRIM, (pInit->HSI48CalibrationValue << CRS_CR_TRIM_BITNUMBER));
|
||||
|
||||
/* START AUTOMATIC SYNCHRONIZATION*/
|
||||
|
||||
/* Enable Automatic trimming & Frequency error counter */
|
||||
SET_BIT(CRS->CR, CRS_CR_AUTOTRIMEN | CRS_CR_CEN);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Generate the software synchronization event
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_RCCEx_CRSSoftwareSynchronizationGenerate(void)
|
||||
{
|
||||
SET_BIT(CRS->CR, CRS_CR_SWSYNC);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Return synchronization info
|
||||
* @param pSynchroInfo Pointer on RCC_CRSSynchroInfoTypeDef structure
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_RCCEx_CRSGetSynchronizationInfo(RCC_CRSSynchroInfoTypeDef *pSynchroInfo)
|
||||
{
|
||||
/* Check the parameter */
|
||||
assert_param(pSynchroInfo != NULL);
|
||||
|
||||
/* Get the reload value */
|
||||
pSynchroInfo->ReloadValue = (uint32_t)(READ_BIT(CRS->CFGR, CRS_CFGR_RELOAD));
|
||||
|
||||
/* Get HSI48 oscillator smooth trimming */
|
||||
pSynchroInfo->HSI48CalibrationValue = (uint32_t)(READ_BIT(CRS->CR, CRS_CR_TRIM) >> CRS_CR_TRIM_BITNUMBER);
|
||||
|
||||
/* Get Frequency error capture */
|
||||
pSynchroInfo->FreqErrorCapture = (uint32_t)(READ_BIT(CRS->ISR, CRS_ISR_FECAP) >> CRS_ISR_FECAP_BITNUMBER);
|
||||
|
||||
/* Get Frequency error direction */
|
||||
pSynchroInfo->FreqErrorDirection = (uint32_t)(READ_BIT(CRS->ISR, CRS_ISR_FEDIR));
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Wait for CRS Synchronization status.
|
||||
* @param Timeout Duration of the timeout
|
||||
* @note Timeout is based on the maximum time to receive a SYNC event based on synchronization
|
||||
* frequency.
|
||||
* @note If Timeout set to HAL_MAX_DELAY, HAL_TIMEOUT will be never returned.
|
||||
* @retval Combination of Synchronization status
|
||||
* This parameter can be a combination of the following values:
|
||||
* @arg @ref RCC_CRS_TIMEOUT
|
||||
* @arg @ref RCC_CRS_SYNCOK
|
||||
* @arg @ref RCC_CRS_SYNCWARN
|
||||
* @arg @ref RCC_CRS_SYNCERR
|
||||
* @arg @ref RCC_CRS_SYNCMISS
|
||||
* @arg @ref RCC_CRS_TRIMOVF
|
||||
*/
|
||||
uint32_t HAL_RCCEx_CRSWaitSynchronization(uint32_t Timeout)
|
||||
{
|
||||
uint32_t crsstatus = RCC_CRS_NONE;
|
||||
uint32_t tickstart = 0U;
|
||||
|
||||
/* Get timeout */
|
||||
tickstart = HAL_GetTick();
|
||||
|
||||
/* Wait for CRS flag or timeout detection */
|
||||
do
|
||||
{
|
||||
if(Timeout != HAL_MAX_DELAY)
|
||||
{
|
||||
if((Timeout == 0U) || ((HAL_GetTick() - tickstart) > Timeout))
|
||||
{
|
||||
crsstatus = RCC_CRS_TIMEOUT;
|
||||
}
|
||||
}
|
||||
/* Check CRS SYNCOK flag */
|
||||
if(__HAL_RCC_CRS_GET_FLAG(RCC_CRS_FLAG_SYNCOK))
|
||||
{
|
||||
/* CRS SYNC event OK */
|
||||
crsstatus |= RCC_CRS_SYNCOK;
|
||||
|
||||
/* Clear CRS SYNC event OK bit */
|
||||
__HAL_RCC_CRS_CLEAR_FLAG(RCC_CRS_FLAG_SYNCOK);
|
||||
}
|
||||
|
||||
/* Check CRS SYNCWARN flag */
|
||||
if(__HAL_RCC_CRS_GET_FLAG(RCC_CRS_FLAG_SYNCWARN))
|
||||
{
|
||||
/* CRS SYNC warning */
|
||||
crsstatus |= RCC_CRS_SYNCWARN;
|
||||
|
||||
/* Clear CRS SYNCWARN bit */
|
||||
__HAL_RCC_CRS_CLEAR_FLAG(RCC_CRS_FLAG_SYNCWARN);
|
||||
}
|
||||
|
||||
/* Check CRS TRIM overflow flag */
|
||||
if(__HAL_RCC_CRS_GET_FLAG(RCC_CRS_FLAG_TRIMOVF))
|
||||
{
|
||||
/* CRS SYNC Error */
|
||||
crsstatus |= RCC_CRS_TRIMOVF;
|
||||
|
||||
/* Clear CRS Error bit */
|
||||
__HAL_RCC_CRS_CLEAR_FLAG(RCC_CRS_FLAG_TRIMOVF);
|
||||
}
|
||||
|
||||
/* Check CRS Error flag */
|
||||
if(__HAL_RCC_CRS_GET_FLAG(RCC_CRS_FLAG_SYNCERR))
|
||||
{
|
||||
/* CRS SYNC Error */
|
||||
crsstatus |= RCC_CRS_SYNCERR;
|
||||
|
||||
/* Clear CRS Error bit */
|
||||
__HAL_RCC_CRS_CLEAR_FLAG(RCC_CRS_FLAG_SYNCERR);
|
||||
}
|
||||
|
||||
/* Check CRS SYNC Missed flag */
|
||||
if(__HAL_RCC_CRS_GET_FLAG(RCC_CRS_FLAG_SYNCMISS))
|
||||
{
|
||||
/* CRS SYNC Missed */
|
||||
crsstatus |= RCC_CRS_SYNCMISS;
|
||||
|
||||
/* Clear CRS SYNC Missed bit */
|
||||
__HAL_RCC_CRS_CLEAR_FLAG(RCC_CRS_FLAG_SYNCMISS);
|
||||
}
|
||||
|
||||
/* Check CRS Expected SYNC flag */
|
||||
if(__HAL_RCC_CRS_GET_FLAG(RCC_CRS_FLAG_ESYNC))
|
||||
{
|
||||
/* frequency error counter reached a zero value */
|
||||
__HAL_RCC_CRS_CLEAR_FLAG(RCC_CRS_FLAG_ESYNC);
|
||||
}
|
||||
} while(RCC_CRS_NONE == crsstatus);
|
||||
|
||||
return crsstatus;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Handle the Clock Recovery System interrupt request.
|
||||
* @retval None
|
||||
*/
|
||||
void HAL_RCCEx_CRS_IRQHandler(void)
|
||||
{
|
||||
uint32_t crserror = RCC_CRS_NONE;
|
||||
/* Get current IT flags and IT sources values */
|
||||
uint32_t itflags = READ_REG(CRS->ISR);
|
||||
uint32_t itsources = READ_REG(CRS->CR);
|
||||
|
||||
/* Check CRS SYNCOK flag */
|
||||
if(((itflags & RCC_CRS_FLAG_SYNCOK) != RESET) && ((itsources & RCC_CRS_IT_SYNCOK) != RESET))
|
||||
{
|
||||
/* Clear CRS SYNC event OK flag */
|
||||
WRITE_REG(CRS->ICR, CRS_ICR_SYNCOKC);
|
||||
|
||||
/* user callback */
|
||||
HAL_RCCEx_CRS_SyncOkCallback();
|
||||
}
|
||||
/* Check CRS SYNCWARN flag */
|
||||
else if(((itflags & RCC_CRS_FLAG_SYNCWARN) != RESET) && ((itsources & RCC_CRS_IT_SYNCWARN) != RESET))
|
||||
{
|
||||
/* Clear CRS SYNCWARN flag */
|
||||
WRITE_REG(CRS->ICR, CRS_ICR_SYNCWARNC);
|
||||
|
||||
/* user callback */
|
||||
HAL_RCCEx_CRS_SyncWarnCallback();
|
||||
}
|
||||
/* Check CRS Expected SYNC flag */
|
||||
else if(((itflags & RCC_CRS_FLAG_ESYNC) != RESET) && ((itsources & RCC_CRS_IT_ESYNC) != RESET))
|
||||
{
|
||||
/* frequency error counter reached a zero value */
|
||||
WRITE_REG(CRS->ICR, CRS_ICR_ESYNCC);
|
||||
|
||||
/* user callback */
|
||||
HAL_RCCEx_CRS_ExpectedSyncCallback();
|
||||
}
|
||||
/* Check CRS Error flags */
|
||||
else
|
||||
{
|
||||
if(((itflags & RCC_CRS_FLAG_ERR) != RESET) && ((itsources & RCC_CRS_IT_ERR) != RESET))
|
||||
{
|
||||
if((itflags & RCC_CRS_FLAG_SYNCERR) != RESET)
|
||||
{
|
||||
crserror |= RCC_CRS_SYNCERR;
|
||||
}
|
||||
if((itflags & RCC_CRS_FLAG_SYNCMISS) != RESET)
|
||||
{
|
||||
crserror |= RCC_CRS_SYNCMISS;
|
||||
}
|
||||
if((itflags & RCC_CRS_FLAG_TRIMOVF) != RESET)
|
||||
{
|
||||
crserror |= RCC_CRS_TRIMOVF;
|
||||
}
|
||||
|
||||
/* Clear CRS Error flags */
|
||||
WRITE_REG(CRS->ICR, CRS_ICR_ERRC);
|
||||
|
||||
/* user error callback */
|
||||
HAL_RCCEx_CRS_ErrorCallback(crserror);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief RCCEx Clock Recovery System SYNCOK interrupt callback.
|
||||
* @retval none
|
||||
*/
|
||||
__weak void HAL_RCCEx_CRS_SyncOkCallback(void)
|
||||
{
|
||||
/* NOTE : This function should not be modified, when the callback is needed,
|
||||
the @ref HAL_RCCEx_CRS_SyncOkCallback should be implemented in the user file
|
||||
*/
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief RCCEx Clock Recovery System SYNCWARN interrupt callback.
|
||||
* @retval none
|
||||
*/
|
||||
__weak void HAL_RCCEx_CRS_SyncWarnCallback(void)
|
||||
{
|
||||
/* NOTE : This function should not be modified, when the callback is needed,
|
||||
the @ref HAL_RCCEx_CRS_SyncWarnCallback should be implemented in the user file
|
||||
*/
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief RCCEx Clock Recovery System Expected SYNC interrupt callback.
|
||||
* @retval none
|
||||
*/
|
||||
__weak void HAL_RCCEx_CRS_ExpectedSyncCallback(void)
|
||||
{
|
||||
/* NOTE : This function should not be modified, when the callback is needed,
|
||||
the @ref HAL_RCCEx_CRS_ExpectedSyncCallback should be implemented in the user file
|
||||
*/
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief RCCEx Clock Recovery System Error interrupt callback.
|
||||
* @param Error Combination of Error status.
|
||||
* This parameter can be a combination of the following values:
|
||||
* @arg @ref RCC_CRS_SYNCERR
|
||||
* @arg @ref RCC_CRS_SYNCMISS
|
||||
* @arg @ref RCC_CRS_TRIMOVF
|
||||
* @retval none
|
||||
*/
|
||||
__weak void HAL_RCCEx_CRS_ErrorCallback(uint32_t Error)
|
||||
{
|
||||
/* Prevent unused argument(s) compilation warning */
|
||||
UNUSED(Error);
|
||||
|
||||
/* NOTE : This function should not be modified, when the callback is needed,
|
||||
the @ref HAL_RCCEx_CRS_ErrorCallback should be implemented in the user file
|
||||
*/
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#endif /* CRS */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#endif /* HAL_RCC_MODULE_ENABLED */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
|
|
@ -0,0 +1,397 @@
|
|||
/**
|
||||
******************************************************************************
|
||||
* @file stm32f0xx_ll_dma.c
|
||||
* @author MCD Application Team
|
||||
* @brief DMA LL module driver.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
* All rights reserved.</center></h2>
|
||||
*
|
||||
* This software component is licensed by ST under BSD 3-Clause license,
|
||||
* the "License"; You may not use this file except in compliance with the
|
||||
* License. You may obtain a copy of the License at:
|
||||
* opensource.org/licenses/BSD-3-Clause
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
#if defined(USE_FULL_LL_DRIVER)
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32f0xx_ll_dma.h"
|
||||
#include "stm32f0xx_ll_bus.h"
|
||||
#ifdef USE_FULL_ASSERT
|
||||
#include "stm32_assert.h"
|
||||
#else
|
||||
#define assert_param(expr) ((void)0U)
|
||||
#endif
|
||||
|
||||
/** @addtogroup STM32F0xx_LL_Driver
|
||||
* @{
|
||||
*/
|
||||
|
||||
#if defined (DMA1) || defined (DMA2)
|
||||
|
||||
/** @defgroup DMA_LL DMA
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Private types -------------------------------------------------------------*/
|
||||
/* Private variables ---------------------------------------------------------*/
|
||||
/* Private constants ---------------------------------------------------------*/
|
||||
/* Private macros ------------------------------------------------------------*/
|
||||
/** @addtogroup DMA_LL_Private_Macros
|
||||
* @{
|
||||
*/
|
||||
#define IS_LL_DMA_DIRECTION(__VALUE__) (((__VALUE__) == LL_DMA_DIRECTION_PERIPH_TO_MEMORY) || \
|
||||
((__VALUE__) == LL_DMA_DIRECTION_MEMORY_TO_PERIPH) || \
|
||||
((__VALUE__) == LL_DMA_DIRECTION_MEMORY_TO_MEMORY))
|
||||
|
||||
#define IS_LL_DMA_MODE(__VALUE__) (((__VALUE__) == LL_DMA_MODE_NORMAL) || \
|
||||
((__VALUE__) == LL_DMA_MODE_CIRCULAR))
|
||||
|
||||
#define IS_LL_DMA_PERIPHINCMODE(__VALUE__) (((__VALUE__) == LL_DMA_PERIPH_INCREMENT) || \
|
||||
((__VALUE__) == LL_DMA_PERIPH_NOINCREMENT))
|
||||
|
||||
#define IS_LL_DMA_MEMORYINCMODE(__VALUE__) (((__VALUE__) == LL_DMA_MEMORY_INCREMENT) || \
|
||||
((__VALUE__) == LL_DMA_MEMORY_NOINCREMENT))
|
||||
|
||||
#define IS_LL_DMA_PERIPHDATASIZE(__VALUE__) (((__VALUE__) == LL_DMA_PDATAALIGN_BYTE) || \
|
||||
((__VALUE__) == LL_DMA_PDATAALIGN_HALFWORD) || \
|
||||
((__VALUE__) == LL_DMA_PDATAALIGN_WORD))
|
||||
|
||||
#define IS_LL_DMA_MEMORYDATASIZE(__VALUE__) (((__VALUE__) == LL_DMA_MDATAALIGN_BYTE) || \
|
||||
((__VALUE__) == LL_DMA_MDATAALIGN_HALFWORD) || \
|
||||
((__VALUE__) == LL_DMA_MDATAALIGN_WORD))
|
||||
|
||||
#define IS_LL_DMA_NBDATA(__VALUE__) ((__VALUE__) <= 0x0000FFFFU)
|
||||
|
||||
#if (defined(DMA1_CSELR_DEFAULT)||defined(DMA2_CSELR_DEFAULT))
|
||||
#define IS_LL_DMA_PERIPHREQUEST(__VALUE__) (((__VALUE__) == LL_DMA_REQUEST_0) || \
|
||||
((__VALUE__) == LL_DMA_REQUEST_1) || \
|
||||
((__VALUE__) == LL_DMA_REQUEST_2) || \
|
||||
((__VALUE__) == LL_DMA_REQUEST_3) || \
|
||||
((__VALUE__) == LL_DMA_REQUEST_4) || \
|
||||
((__VALUE__) == LL_DMA_REQUEST_5) || \
|
||||
((__VALUE__) == LL_DMA_REQUEST_6) || \
|
||||
((__VALUE__) == LL_DMA_REQUEST_7) || \
|
||||
((__VALUE__) == LL_DMA_REQUEST_8) || \
|
||||
((__VALUE__) == LL_DMA_REQUEST_9) || \
|
||||
((__VALUE__) == LL_DMA_REQUEST_10) || \
|
||||
((__VALUE__) == LL_DMA_REQUEST_11) || \
|
||||
((__VALUE__) == LL_DMA_REQUEST_12) || \
|
||||
((__VALUE__) == LL_DMA_REQUEST_13) || \
|
||||
((__VALUE__) == LL_DMA_REQUEST_14) || \
|
||||
((__VALUE__) == LL_DMA_REQUEST_15))
|
||||
#endif
|
||||
|
||||
#define IS_LL_DMA_PRIORITY(__VALUE__) (((__VALUE__) == LL_DMA_PRIORITY_LOW) || \
|
||||
((__VALUE__) == LL_DMA_PRIORITY_MEDIUM) || \
|
||||
((__VALUE__) == LL_DMA_PRIORITY_HIGH) || \
|
||||
((__VALUE__) == LL_DMA_PRIORITY_VERYHIGH))
|
||||
|
||||
#if defined (DMA2)
|
||||
#if defined (DMA2_Channel6) && defined (DMA2_Channel7)
|
||||
#define IS_LL_DMA_ALL_CHANNEL_INSTANCE(INSTANCE, CHANNEL) ((((INSTANCE) == DMA1) && \
|
||||
(((CHANNEL) == LL_DMA_CHANNEL_1) || \
|
||||
((CHANNEL) == LL_DMA_CHANNEL_2) || \
|
||||
((CHANNEL) == LL_DMA_CHANNEL_3) || \
|
||||
((CHANNEL) == LL_DMA_CHANNEL_4) || \
|
||||
((CHANNEL) == LL_DMA_CHANNEL_5) || \
|
||||
((CHANNEL) == LL_DMA_CHANNEL_6) || \
|
||||
((CHANNEL) == LL_DMA_CHANNEL_7))) || \
|
||||
(((INSTANCE) == DMA2) && \
|
||||
(((CHANNEL) == LL_DMA_CHANNEL_1) || \
|
||||
((CHANNEL) == LL_DMA_CHANNEL_2) || \
|
||||
((CHANNEL) == LL_DMA_CHANNEL_3) || \
|
||||
((CHANNEL) == LL_DMA_CHANNEL_4) || \
|
||||
((CHANNEL) == LL_DMA_CHANNEL_5) || \
|
||||
((CHANNEL) == LL_DMA_CHANNEL_6) || \
|
||||
((CHANNEL) == LL_DMA_CHANNEL_7))))
|
||||
#else
|
||||
#define IS_LL_DMA_ALL_CHANNEL_INSTANCE(INSTANCE, CHANNEL) ((((INSTANCE) == DMA1) && \
|
||||
(((CHANNEL) == LL_DMA_CHANNEL_1) || \
|
||||
((CHANNEL) == LL_DMA_CHANNEL_2) || \
|
||||
((CHANNEL) == LL_DMA_CHANNEL_3) || \
|
||||
((CHANNEL) == LL_DMA_CHANNEL_4) || \
|
||||
((CHANNEL) == LL_DMA_CHANNEL_5) || \
|
||||
((CHANNEL) == LL_DMA_CHANNEL_6) || \
|
||||
((CHANNEL) == LL_DMA_CHANNEL_7))) || \
|
||||
(((INSTANCE) == DMA2) && \
|
||||
(((CHANNEL) == LL_DMA_CHANNEL_1) || \
|
||||
((CHANNEL) == LL_DMA_CHANNEL_2) || \
|
||||
((CHANNEL) == LL_DMA_CHANNEL_3) || \
|
||||
((CHANNEL) == LL_DMA_CHANNEL_4) || \
|
||||
((CHANNEL) == LL_DMA_CHANNEL_5))))
|
||||
#endif
|
||||
#else
|
||||
#if defined(DMA1_Channel6) && defined(DMA1_Channel7)
|
||||
#define IS_LL_DMA_ALL_CHANNEL_INSTANCE(INSTANCE, CHANNEL) ((((INSTANCE) == DMA1) && \
|
||||
(((CHANNEL) == LL_DMA_CHANNEL_1)|| \
|
||||
((CHANNEL) == LL_DMA_CHANNEL_2) || \
|
||||
((CHANNEL) == LL_DMA_CHANNEL_3) || \
|
||||
((CHANNEL) == LL_DMA_CHANNEL_4) || \
|
||||
((CHANNEL) == LL_DMA_CHANNEL_5) || \
|
||||
((CHANNEL) == LL_DMA_CHANNEL_6) || \
|
||||
((CHANNEL) == LL_DMA_CHANNEL_7))))
|
||||
#elif defined (DMA1_Channel6)
|
||||
#define IS_LL_DMA_ALL_CHANNEL_INSTANCE(INSTANCE, CHANNEL) ((((INSTANCE) == DMA1) && \
|
||||
(((CHANNEL) == LL_DMA_CHANNEL_1)|| \
|
||||
((CHANNEL) == LL_DMA_CHANNEL_2) || \
|
||||
((CHANNEL) == LL_DMA_CHANNEL_3) || \
|
||||
((CHANNEL) == LL_DMA_CHANNEL_4) || \
|
||||
((CHANNEL) == LL_DMA_CHANNEL_5) || \
|
||||
((CHANNEL) == LL_DMA_CHANNEL_6))))
|
||||
#else
|
||||
#define IS_LL_DMA_ALL_CHANNEL_INSTANCE(INSTANCE, CHANNEL) ((((INSTANCE) == DMA1) && \
|
||||
(((CHANNEL) == LL_DMA_CHANNEL_1)|| \
|
||||
((CHANNEL) == LL_DMA_CHANNEL_2) || \
|
||||
((CHANNEL) == LL_DMA_CHANNEL_3) || \
|
||||
((CHANNEL) == LL_DMA_CHANNEL_4) || \
|
||||
((CHANNEL) == LL_DMA_CHANNEL_5))))
|
||||
#endif /* DMA1_Channel6 && DMA1_Channel7 */
|
||||
#endif
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Private function prototypes -----------------------------------------------*/
|
||||
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
/** @addtogroup DMA_LL_Exported_Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup DMA_LL_EF_Init
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief De-initialize the DMA registers to their default reset values.
|
||||
* @param DMAx DMAx Instance
|
||||
* @param Channel This parameter can be one of the following values:
|
||||
* @arg @ref LL_DMA_CHANNEL_1
|
||||
* @arg @ref LL_DMA_CHANNEL_2
|
||||
* @arg @ref LL_DMA_CHANNEL_3
|
||||
* @arg @ref LL_DMA_CHANNEL_4
|
||||
* @arg @ref LL_DMA_CHANNEL_5
|
||||
* @arg @ref LL_DMA_CHANNEL_6 (*)
|
||||
* @arg @ref LL_DMA_CHANNEL_7 (*)
|
||||
*
|
||||
* (*) value not defined in all devices
|
||||
* @retval An ErrorStatus enumeration value:
|
||||
* - SUCCESS: DMA registers are de-initialized
|
||||
* - ERROR: DMA registers are not de-initialized
|
||||
*/
|
||||
uint32_t LL_DMA_DeInit(DMA_TypeDef *DMAx, uint32_t Channel)
|
||||
{
|
||||
DMA_Channel_TypeDef *tmp = (DMA_Channel_TypeDef *)DMA1_Channel1;
|
||||
ErrorStatus status = SUCCESS;
|
||||
|
||||
/* Check the DMA Instance DMAx and Channel parameters*/
|
||||
assert_param(IS_LL_DMA_ALL_CHANNEL_INSTANCE(DMAx, Channel));
|
||||
|
||||
tmp = (DMA_Channel_TypeDef *)(__LL_DMA_GET_CHANNEL_INSTANCE(DMAx, Channel));
|
||||
|
||||
/* Disable the selected DMAx_Channely */
|
||||
CLEAR_BIT(tmp->CCR, DMA_CCR_EN);
|
||||
|
||||
/* Reset DMAx_Channely control register */
|
||||
LL_DMA_WriteReg(tmp, CCR, 0U);
|
||||
|
||||
/* Reset DMAx_Channely remaining bytes register */
|
||||
LL_DMA_WriteReg(tmp, CNDTR, 0U);
|
||||
|
||||
/* Reset DMAx_Channely peripheral address register */
|
||||
LL_DMA_WriteReg(tmp, CPAR, 0U);
|
||||
|
||||
/* Reset DMAx_Channely memory address register */
|
||||
LL_DMA_WriteReg(tmp, CMAR, 0U);
|
||||
|
||||
#if (defined(DMA1_CSELR_DEFAULT)||defined(DMA2_CSELR_DEFAULT))
|
||||
/* Reset Request register field for DMAx Channel */
|
||||
LL_DMA_SetPeriphRequest(DMAx, Channel, LL_DMA_REQUEST_0);
|
||||
#endif
|
||||
|
||||
if (Channel == LL_DMA_CHANNEL_1)
|
||||
{
|
||||
/* Reset interrupt pending bits for DMAx Channel1 */
|
||||
LL_DMA_ClearFlag_GI1(DMAx);
|
||||
}
|
||||
else if (Channel == LL_DMA_CHANNEL_2)
|
||||
{
|
||||
/* Reset interrupt pending bits for DMAx Channel2 */
|
||||
LL_DMA_ClearFlag_GI2(DMAx);
|
||||
}
|
||||
else if (Channel == LL_DMA_CHANNEL_3)
|
||||
{
|
||||
/* Reset interrupt pending bits for DMAx Channel3 */
|
||||
LL_DMA_ClearFlag_GI3(DMAx);
|
||||
}
|
||||
else if (Channel == LL_DMA_CHANNEL_4)
|
||||
{
|
||||
/* Reset interrupt pending bits for DMAx Channel4 */
|
||||
LL_DMA_ClearFlag_GI4(DMAx);
|
||||
}
|
||||
else if (Channel == LL_DMA_CHANNEL_5)
|
||||
{
|
||||
/* Reset interrupt pending bits for DMAx Channel5 */
|
||||
LL_DMA_ClearFlag_GI5(DMAx);
|
||||
}
|
||||
|
||||
#if defined(DMA1_Channel6)
|
||||
else if (Channel == LL_DMA_CHANNEL_6)
|
||||
{
|
||||
/* Reset interrupt pending bits for DMAx Channel6 */
|
||||
LL_DMA_ClearFlag_GI6(DMAx);
|
||||
}
|
||||
#endif
|
||||
#if defined(DMA1_Channel7)
|
||||
else if (Channel == LL_DMA_CHANNEL_7)
|
||||
{
|
||||
/* Reset interrupt pending bits for DMAx Channel7 */
|
||||
LL_DMA_ClearFlag_GI7(DMAx);
|
||||
}
|
||||
#endif
|
||||
else
|
||||
{
|
||||
status = ERROR;
|
||||
}
|
||||
|
||||
return status;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Initialize the DMA registers according to the specified parameters in DMA_InitStruct.
|
||||
* @note To convert DMAx_Channely Instance to DMAx Instance and Channely, use helper macros :
|
||||
* @arg @ref __LL_DMA_GET_INSTANCE
|
||||
* @arg @ref __LL_DMA_GET_CHANNEL
|
||||
* @param DMAx DMAx Instance
|
||||
* @param Channel This parameter can be one of the following values:
|
||||
* @arg @ref LL_DMA_CHANNEL_1
|
||||
* @arg @ref LL_DMA_CHANNEL_2
|
||||
* @arg @ref LL_DMA_CHANNEL_3
|
||||
* @arg @ref LL_DMA_CHANNEL_4
|
||||
* @arg @ref LL_DMA_CHANNEL_5
|
||||
* @arg @ref LL_DMA_CHANNEL_6 (*)
|
||||
* @arg @ref LL_DMA_CHANNEL_7 (*)
|
||||
*
|
||||
* (*) value not defined in all devices
|
||||
* @param DMA_InitStruct pointer to a @ref LL_DMA_InitTypeDef structure.
|
||||
* @retval An ErrorStatus enumeration value:
|
||||
* - SUCCESS: DMA registers are initialized
|
||||
* - ERROR: Not applicable
|
||||
*/
|
||||
uint32_t LL_DMA_Init(DMA_TypeDef *DMAx, uint32_t Channel, LL_DMA_InitTypeDef *DMA_InitStruct)
|
||||
{
|
||||
/* Check the DMA Instance DMAx and Channel parameters*/
|
||||
assert_param(IS_LL_DMA_ALL_CHANNEL_INSTANCE(DMAx, Channel));
|
||||
|
||||
/* Check the DMA parameters from DMA_InitStruct */
|
||||
assert_param(IS_LL_DMA_DIRECTION(DMA_InitStruct->Direction));
|
||||
assert_param(IS_LL_DMA_MODE(DMA_InitStruct->Mode));
|
||||
assert_param(IS_LL_DMA_PERIPHINCMODE(DMA_InitStruct->PeriphOrM2MSrcIncMode));
|
||||
assert_param(IS_LL_DMA_MEMORYINCMODE(DMA_InitStruct->MemoryOrM2MDstIncMode));
|
||||
assert_param(IS_LL_DMA_PERIPHDATASIZE(DMA_InitStruct->PeriphOrM2MSrcDataSize));
|
||||
assert_param(IS_LL_DMA_MEMORYDATASIZE(DMA_InitStruct->MemoryOrM2MDstDataSize));
|
||||
assert_param(IS_LL_DMA_NBDATA(DMA_InitStruct->NbData));
|
||||
#if (defined(DMA1_CSELR_DEFAULT)||defined(DMA2_CSELR_DEFAULT))
|
||||
assert_param(IS_LL_DMA_PERIPHREQUEST(DMA_InitStruct->PeriphRequest));
|
||||
#endif
|
||||
assert_param(IS_LL_DMA_PRIORITY(DMA_InitStruct->Priority));
|
||||
|
||||
/*---------------------------- DMAx CCR Configuration ------------------------
|
||||
* Configure DMAx_Channely: data transfer direction, data transfer mode,
|
||||
* peripheral and memory increment mode,
|
||||
* data size alignment and priority level with parameters :
|
||||
* - Direction: DMA_CCR_DIR and DMA_CCR_MEM2MEM bits
|
||||
* - Mode: DMA_CCR_CIRC bit
|
||||
* - PeriphOrM2MSrcIncMode: DMA_CCR_PINC bit
|
||||
* - MemoryOrM2MDstIncMode: DMA_CCR_MINC bit
|
||||
* - PeriphOrM2MSrcDataSize: DMA_CCR_PSIZE[1:0] bits
|
||||
* - MemoryOrM2MDstDataSize: DMA_CCR_MSIZE[1:0] bits
|
||||
* - Priority: DMA_CCR_PL[1:0] bits
|
||||
*/
|
||||
LL_DMA_ConfigTransfer(DMAx, Channel, DMA_InitStruct->Direction | \
|
||||
DMA_InitStruct->Mode | \
|
||||
DMA_InitStruct->PeriphOrM2MSrcIncMode | \
|
||||
DMA_InitStruct->MemoryOrM2MDstIncMode | \
|
||||
DMA_InitStruct->PeriphOrM2MSrcDataSize | \
|
||||
DMA_InitStruct->MemoryOrM2MDstDataSize | \
|
||||
DMA_InitStruct->Priority);
|
||||
|
||||
/*-------------------------- DMAx CMAR Configuration -------------------------
|
||||
* Configure the memory or destination base address with parameter :
|
||||
* - MemoryOrM2MDstAddress: DMA_CMAR_MA[31:0] bits
|
||||
*/
|
||||
LL_DMA_SetMemoryAddress(DMAx, Channel, DMA_InitStruct->MemoryOrM2MDstAddress);
|
||||
|
||||
/*-------------------------- DMAx CPAR Configuration -------------------------
|
||||
* Configure the peripheral or source base address with parameter :
|
||||
* - PeriphOrM2MSrcAddress: DMA_CPAR_PA[31:0] bits
|
||||
*/
|
||||
LL_DMA_SetPeriphAddress(DMAx, Channel, DMA_InitStruct->PeriphOrM2MSrcAddress);
|
||||
|
||||
/*--------------------------- DMAx CNDTR Configuration -----------------------
|
||||
* Configure the peripheral base address with parameter :
|
||||
* - NbData: DMA_CNDTR_NDT[15:0] bits
|
||||
*/
|
||||
LL_DMA_SetDataLength(DMAx, Channel, DMA_InitStruct->NbData);
|
||||
|
||||
#if (defined(DMA1_CSELR_DEFAULT)||defined(DMA2_CSELR_DEFAULT))
|
||||
/*--------------------------- DMAx CSELR Configuration -----------------------
|
||||
* Configure the DMA request for DMA instance on Channel x with parameter :
|
||||
* - PeriphRequest: DMA_CSELR[31:0] bits
|
||||
*/
|
||||
LL_DMA_SetPeriphRequest(DMAx, Channel, DMA_InitStruct->PeriphRequest);
|
||||
#endif
|
||||
|
||||
return SUCCESS;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Set each @ref LL_DMA_InitTypeDef field to default value.
|
||||
* @param DMA_InitStruct Pointer to a @ref LL_DMA_InitTypeDef structure.
|
||||
* @retval None
|
||||
*/
|
||||
void LL_DMA_StructInit(LL_DMA_InitTypeDef *DMA_InitStruct)
|
||||
{
|
||||
/* Set DMA_InitStruct fields to default values */
|
||||
DMA_InitStruct->PeriphOrM2MSrcAddress = 0x00000000U;
|
||||
DMA_InitStruct->MemoryOrM2MDstAddress = 0x00000000U;
|
||||
DMA_InitStruct->Direction = LL_DMA_DIRECTION_PERIPH_TO_MEMORY;
|
||||
DMA_InitStruct->Mode = LL_DMA_MODE_NORMAL;
|
||||
DMA_InitStruct->PeriphOrM2MSrcIncMode = LL_DMA_PERIPH_NOINCREMENT;
|
||||
DMA_InitStruct->MemoryOrM2MDstIncMode = LL_DMA_MEMORY_NOINCREMENT;
|
||||
DMA_InitStruct->PeriphOrM2MSrcDataSize = LL_DMA_PDATAALIGN_BYTE;
|
||||
DMA_InitStruct->MemoryOrM2MDstDataSize = LL_DMA_MDATAALIGN_BYTE;
|
||||
DMA_InitStruct->NbData = 0x00000000U;
|
||||
#if (defined(DMA1_CSELR_DEFAULT)||defined(DMA2_CSELR_DEFAULT))
|
||||
DMA_InitStruct->PeriphRequest = LL_DMA_REQUEST_0;
|
||||
#endif
|
||||
DMA_InitStruct->Priority = LL_DMA_PRIORITY_LOW;
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#endif /* DMA1 || DMA2 */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#endif /* USE_FULL_LL_DRIVER */
|
||||
|
||||
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|
||||
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Reference in New Issue