/****************************************************************************************
| Description: bootloader interrupt vector table source file
| File Name: vectors.c
|
|----------------------------------------------------------------------------------------
| C O P Y R I G H T
|----------------------------------------------------------------------------------------
| Copyright (c) 2011 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 should have received a copy of the GNU General Public License along with OpenBLT.
| If not, see .
|
| A special exception to the GPL is included to allow you to distribute a combined work
| that includes OpenBLT without being obliged to provide the source code for any
| proprietary components. The exception text is included at the bottom of the license
| file .
|
****************************************************************************************/
/****************************************************************************************
* Include files
****************************************************************************************/
#include "boot.h" /* bootloader generic header */
/****************************************************************************************
* External functions
****************************************************************************************/
extern void reset_handler(void); /* implemented in cstart.s */
/****************************************************************************************
* External data declarations
****************************************************************************************/
extern blt_int32u __stack_end__; /* stack end address (memory.x) */
/****************************************************************************************
** NAME: UnusedISR
** PARAMETER: none
** RETURN VALUE: none
** DESCRIPTION: Catch-all for unused interrrupt service routines.
**
****************************************************************************************/
void UnusedISR(void)
{
/* unexpected interrupt occured, so trigger an assertion to halt the system */
ASSERT_RT(BLT_FALSE);
} /*** end of UnusedISR ***/
/****************************************************************************************
* I N T E R R U P T V E C T O R T A B L E
****************************************************************************************/
typedef union
{
void (*func)(void); /* for ISR function pointers */
blt_int32u ptr; /* for stack pointer entry */
}tIsrFunc; /* type for vector table entries */
__attribute__ ((section(".vectors")))
const tIsrFunc _vectors[] =
{
{ .ptr = (blt_int32u)&__stack_end__ }, /* the initial stack pointer */
reset_handler, /* the reset handler */
UnusedISR, /* NMI Handler */
UnusedISR, /* Hard Fault Handler */
UnusedISR, /* MPU Fault Handler */
UnusedISR, /* Bus Fault Handler */
UnusedISR, /* Usage Fault Handler */
UnusedISR, /* Reserved */
UnusedISR, /* Reserved */
UnusedISR, /* Reserved */
UnusedISR, /* Reserved */
UnusedISR, /* SVCall Handler */
UnusedISR, /* Debug Monitor Handler */
UnusedISR, /* Reserved */
UnusedISR, /* PendSV Handler */
UnusedISR, /* SysTick Handler */
UnusedISR, /* Window Watchdog */
UnusedISR, /* PVD through EXTI Line detect */
UnusedISR, /* Tamper */
UnusedISR, /* RTC */
UnusedISR, /* Flash */
UnusedISR, /* RCC */
UnusedISR, /* EXTI Line 0 */
UnusedISR, /* EXTI Line 1 */
UnusedISR, /* EXTI Line 2 */
UnusedISR, /* EXTI Line 3 */
UnusedISR, /* EXTI Line 4 */
UnusedISR, /* DMA1 Channel 1 */
UnusedISR, /* DMA1 Channel 2 */
UnusedISR, /* DMA1 Channel 3 */
UnusedISR, /* DMA1 Channel 4 */
UnusedISR, /* DMA1 Channel 5 */
UnusedISR, /* DMA1 Channel 6 */
UnusedISR, /* DMA1 Channel 7 */
UnusedISR, /* ADC1 and ADC2 */
UnusedISR, /* CAN1 TX */
UnusedISR, /* CAN1 RX0 */
UnusedISR, /* CAN1 RX1 */
UnusedISR, /* CAN1 SCE */
UnusedISR, /* EXTI Line 9..5 */
UnusedISR, /* TIM1 Break */
UnusedISR, /* TIM1 Update */
UnusedISR, /* TIM1 Trigger and Commutation */
UnusedISR, /* TIM1 Capture Compare */
UnusedISR, /* TIM2 */
UnusedISR, /* TIM3 */
UnusedISR, /* TIM4 */
UnusedISR, /* I2C1 Event */
UnusedISR, /* I2C1 Error */
UnusedISR, /* I2C2 Event */
UnusedISR, /* I2C1 Error */
UnusedISR, /* SPI1 */
UnusedISR, /* SPI2 */
UnusedISR, /* USART1 */
UnusedISR, /* USART2 */
UnusedISR, /* USART3 */
UnusedISR, /* EXTI Line 15..10 */
UnusedISR, /* RTC alarm through EXTI line */
UnusedISR, /* USB OTG FS Wakeup */
UnusedISR, /* Reserved */
UnusedISR, /* Reserved */
UnusedISR, /* Reserved */
UnusedISR, /* Reserved */
UnusedISR, /* Reserved */
UnusedISR, /* Reserved */
UnusedISR, /* Reserved */
UnusedISR, /* TIM5 */
UnusedISR, /* SPI3 */
UnusedISR, /* UART4 */
UnusedISR, /* UART5 */
UnusedISR, /* TIM6 */
UnusedISR, /* TIM7 */
UnusedISR, /* DMA2 Channel1 */
UnusedISR, /* DMA2 Channel2 */
UnusedISR, /* DMA2 Channel3 */
UnusedISR, /* DMA2 Channel4 */
UnusedISR, /* DMA2 Channel5 */
UnusedISR, /* Ethernet */
UnusedISR, /* Ethernet Wakeup */
UnusedISR, /* CAN2 TX */
UnusedISR, /* CAN2 RX0 */
UnusedISR, /* CAN2 RX1 */
UnusedISR, /* CAN2 SCE */
UnusedISR /* USB OTG FS */
};
/************************************ end of vectors.c *********************************/