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ADD: startup file in config and blink LED

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This commit is contained in:
vanyabeat 2024-01-16 20:11:57 +03:00
parent 591568e4e4
commit 421ba982dd
5 changed files with 834 additions and 279 deletions
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12
Src/main.c
View file

@ -104,7 +104,17 @@ int main(void)
/* USER CODE BEGIN 2 */ /* USER CODE BEGIN 2 */
/* USER CODE END 2 */ /* USER CODE END 2 */
// Blink RED LED
HAL_GPIO_TogglePin(LED1_GPIO_Port, LED1_Pin);
HAL_Delay(500);
HAL_GPIO_TogglePin(LED1_GPIO_Port, LED1_Pin);
HAL_Delay(500);
HAL_GPIO_TogglePin(LED1_GPIO_Port, LED1_Pin);
HAL_Delay(500);
HAL_GPIO_TogglePin(LED2_GPIO_Port, LED2_Pin);
HAL_Delay(1000);
HAL_GPIO_TogglePin(LED2_GPIO_Port, LED2_Pin);
HAL_GPIO_TogglePin(LED1_GPIO_Port, LED1_Pin);
/* Infinite loop */ /* Infinite loop */
/* USER CODE BEGIN WHILE */ /* USER CODE BEGIN WHILE */
while (1) while (1)

557
Startup/startup_stm32f446retx.s
View file

@ -2,7 +2,7 @@
****************************************************************************** ******************************************************************************
* @file startup_stm32f446xx.s * @file startup_stm32f446xx.s
* @author MCD Application Team * @author MCD Application Team
* @brief STM32F446xx Devices vector table for GCC based toolchains. * @brief STM32F446xx Devices vector table for GCC based toolchains.
* This module performs: * This module performs:
* - Set the initial SP * - Set the initial SP
* - Set the initial PC == Reset_Handler, * - Set the initial PC == Reset_Handler,
@ -23,7 +23,7 @@
* *
****************************************************************************** ******************************************************************************
*/ */
.syntax unified .syntax unified
.cpu cortex-m4 .cpu cortex-m4
.fpu softvfp .fpu softvfp
@ -32,10 +32,10 @@
.global g_pfnVectors .global g_pfnVectors
.global Default_Handler .global Default_Handler
/* start address for the initialization values of the .data section. /* start address for the initialization values of the .data section.
defined in linker script */ defined in linker script */
.word _sidata .word _sidata
/* start address for the .data section. defined in linker script */ /* start address for the .data section. defined in linker script */
.word _sdata .word _sdata
/* end address for the .data section. defined in linker script */ /* end address for the .data section. defined in linker script */
.word _edata .word _edata
@ -49,7 +49,7 @@ defined in linker script */
* @brief This is the code that gets called when the processor first * @brief This is the code that gets called when the processor first
* starts execution following a reset event. Only the absolutely * starts execution following a reset event. Only the absolutely
* necessary set is performed, after which the application * necessary set is performed, after which the application
* supplied main() routine is called. * supplied main() routine is called.
* @param None * @param None
* @retval : None * @retval : None
*/ */
@ -57,10 +57,13 @@ defined in linker script */
.section .text.Reset_Handler .section .text.Reset_Handler
.weak Reset_Handler .weak Reset_Handler
.type Reset_Handler, %function .type Reset_Handler, %function
Reset_Handler: Reset_Handler:
ldr sp, =_estack /* set stack pointer */ ldr sp, =_estack /* set stack pointer */
/* Copy the data segment initializers from flash to SRAM */ /* Call the clock system initialization function.*/
bl SystemInit
/* Copy the data segment initializers from flash to SRAM */
ldr r0, =_sdata ldr r0, =_sdata
ldr r1, =_edata ldr r1, =_edata
ldr r2, =_sidata ldr r2, =_sidata
@ -76,7 +79,7 @@ LoopCopyDataInit:
adds r4, r0, r3 adds r4, r0, r3
cmp r4, r1 cmp r4, r1
bcc CopyDataInit bcc CopyDataInit
/* Zero fill the bss segment. */ /* Zero fill the bss segment. */
ldr r2, =_sbss ldr r2, =_sbss
ldr r4, =_ebss ldr r4, =_ebss
@ -91,21 +94,19 @@ LoopFillZerobss:
cmp r2, r4 cmp r2, r4
bcc FillZerobss bcc FillZerobss
/* Call the clock system initialization function.*/
bl SystemInit
/* Call static constructors */ /* Call static constructors */
bl __libc_init_array bl __libc_init_array
/* Call the application's entry point.*/ /* Call the application's entry point.*/
bl main bl main
bx lr bx lr
.size Reset_Handler, .-Reset_Handler .size Reset_Handler, .-Reset_Handler
/** /**
* @brief This is the code that gets called when the processor receives an * @brief This is the code that gets called when the processor receives an
* unexpected interrupt. This simply enters an infinite loop, preserving * unexpected interrupt. This simply enters an infinite loop, preserving
* the system state for examination by a debugger. * the system state for examination by a debugger.
* @param None * @param None
* @retval None * @retval None
*/ */
.section .text.Default_Handler,"ax",%progbits .section .text.Default_Handler,"ax",%progbits
Default_Handler: Default_Handler:
@ -117,13 +118,12 @@ Infinite_Loop:
* The minimal vector table for a Cortex M3. Note that the proper constructs * The minimal vector table for a Cortex M3. Note that the proper constructs
* must be placed on this to ensure that it ends up at physical address * must be placed on this to ensure that it ends up at physical address
* 0x0000.0000. * 0x0000.0000.
* *
*******************************************************************************/ *******************************************************************************/
.section .isr_vector,"a",%progbits .section .isr_vector,"a",%progbits
.type g_pfnVectors, %object .type g_pfnVectors, %object
.size g_pfnVectors, .-g_pfnVectors
g_pfnVectors: g_pfnVectors:
.word _estack .word _estack
.word Reset_Handler .word Reset_Handler
@ -142,88 +142,88 @@ g_pfnVectors:
.word 0 .word 0
.word PendSV_Handler .word PendSV_Handler
.word SysTick_Handler .word SysTick_Handler
/* External Interrupts */ /* External Interrupts */
.word WWDG_IRQHandler /* Window WatchDog */ .word WWDG_IRQHandler /* Window WatchDog */
.word PVD_IRQHandler /* PVD through EXTI Line detection */ .word PVD_IRQHandler /* PVD through EXTI Line detection */
.word TAMP_STAMP_IRQHandler /* Tamper and TimeStamps through the EXTI line */ .word TAMP_STAMP_IRQHandler /* Tamper and TimeStamps through the EXTI line */
.word RTC_WKUP_IRQHandler /* RTC Wakeup through the EXTI line */ .word RTC_WKUP_IRQHandler /* RTC Wakeup through the EXTI line */
.word FLASH_IRQHandler /* FLASH */ .word FLASH_IRQHandler /* FLASH */
.word RCC_IRQHandler /* RCC */ .word RCC_IRQHandler /* RCC */
.word EXTI0_IRQHandler /* EXTI Line0 */ .word EXTI0_IRQHandler /* EXTI Line0 */
.word EXTI1_IRQHandler /* EXTI Line1 */ .word EXTI1_IRQHandler /* EXTI Line1 */
.word EXTI2_IRQHandler /* EXTI Line2 */ .word EXTI2_IRQHandler /* EXTI Line2 */
.word EXTI3_IRQHandler /* EXTI Line3 */ .word EXTI3_IRQHandler /* EXTI Line3 */
.word EXTI4_IRQHandler /* EXTI Line4 */ .word EXTI4_IRQHandler /* EXTI Line4 */
.word DMA1_Stream0_IRQHandler /* DMA1 Stream 0 */ .word DMA1_Stream0_IRQHandler /* DMA1 Stream 0 */
.word DMA1_Stream1_IRQHandler /* DMA1 Stream 1 */ .word DMA1_Stream1_IRQHandler /* DMA1 Stream 1 */
.word DMA1_Stream2_IRQHandler /* DMA1 Stream 2 */ .word DMA1_Stream2_IRQHandler /* DMA1 Stream 2 */
.word DMA1_Stream3_IRQHandler /* DMA1 Stream 3 */ .word DMA1_Stream3_IRQHandler /* DMA1 Stream 3 */
.word DMA1_Stream4_IRQHandler /* DMA1 Stream 4 */ .word DMA1_Stream4_IRQHandler /* DMA1 Stream 4 */
.word DMA1_Stream5_IRQHandler /* DMA1 Stream 5 */ .word DMA1_Stream5_IRQHandler /* DMA1 Stream 5 */
.word DMA1_Stream6_IRQHandler /* DMA1 Stream 6 */ .word DMA1_Stream6_IRQHandler /* DMA1 Stream 6 */
.word ADC_IRQHandler /* ADC1, ADC2 and ADC3s */ .word ADC_IRQHandler /* ADC1, ADC2 and ADC3s */
.word CAN1_TX_IRQHandler /* CAN1 TX */ .word CAN1_TX_IRQHandler /* CAN1 TX */
.word CAN1_RX0_IRQHandler /* CAN1 RX0 */ .word CAN1_RX0_IRQHandler /* CAN1 RX0 */
.word CAN1_RX1_IRQHandler /* CAN1 RX1 */ .word CAN1_RX1_IRQHandler /* CAN1 RX1 */
.word CAN1_SCE_IRQHandler /* CAN1 SCE */ .word CAN1_SCE_IRQHandler /* CAN1 SCE */
.word EXTI9_5_IRQHandler /* External Line[9:5]s */ .word EXTI9_5_IRQHandler /* External Line[9:5]s */
.word TIM1_BRK_TIM9_IRQHandler /* TIM1 Break and TIM9 */ .word TIM1_BRK_TIM9_IRQHandler /* TIM1 Break and TIM9 */
.word TIM1_UP_TIM10_IRQHandler /* TIM1 Update and TIM10 */ .word TIM1_UP_TIM10_IRQHandler /* TIM1 Update and TIM10 */
.word TIM1_TRG_COM_TIM11_IRQHandler /* TIM1 Trigger and Commutation and TIM11 */ .word TIM1_TRG_COM_TIM11_IRQHandler /* TIM1 Trigger and Commutation and TIM11 */
.word TIM1_CC_IRQHandler /* TIM1 Capture Compare */ .word TIM1_CC_IRQHandler /* TIM1 Capture Compare */
.word TIM2_IRQHandler /* TIM2 */ .word TIM2_IRQHandler /* TIM2 */
.word TIM3_IRQHandler /* TIM3 */ .word TIM3_IRQHandler /* TIM3 */
.word TIM4_IRQHandler /* TIM4 */ .word TIM4_IRQHandler /* TIM4 */
.word I2C1_EV_IRQHandler /* I2C1 Event */ .word I2C1_EV_IRQHandler /* I2C1 Event */
.word I2C1_ER_IRQHandler /* I2C1 Error */ .word I2C1_ER_IRQHandler /* I2C1 Error */
.word I2C2_EV_IRQHandler /* I2C2 Event */ .word I2C2_EV_IRQHandler /* I2C2 Event */
.word I2C2_ER_IRQHandler /* I2C2 Error */ .word I2C2_ER_IRQHandler /* I2C2 Error */
.word SPI1_IRQHandler /* SPI1 */ .word SPI1_IRQHandler /* SPI1 */
.word SPI2_IRQHandler /* SPI2 */ .word SPI2_IRQHandler /* SPI2 */
.word USART1_IRQHandler /* USART1 */ .word USART1_IRQHandler /* USART1 */
.word USART2_IRQHandler /* USART2 */ .word USART2_IRQHandler /* USART2 */
.word USART3_IRQHandler /* USART3 */ .word USART3_IRQHandler /* USART3 */
.word EXTI15_10_IRQHandler /* External Line[15:10]s */ .word EXTI15_10_IRQHandler /* External Line[15:10]s */
.word RTC_Alarm_IRQHandler /* RTC Alarm (A and B) through EXTI Line */ .word RTC_Alarm_IRQHandler /* RTC Alarm (A and B) through EXTI Line */
.word OTG_FS_WKUP_IRQHandler /* USB OTG FS Wakeup through EXTI line */ .word OTG_FS_WKUP_IRQHandler /* USB OTG FS Wakeup through EXTI line */
.word TIM8_BRK_TIM12_IRQHandler /* TIM8 Break and TIM12 */ .word TIM8_BRK_TIM12_IRQHandler /* TIM8 Break and TIM12 */
.word TIM8_UP_TIM13_IRQHandler /* TIM8 Update and TIM13 */ .word TIM8_UP_TIM13_IRQHandler /* TIM8 Update and TIM13 */
.word TIM8_TRG_COM_TIM14_IRQHandler /* TIM8 Trigger and Commutation and TIM14 */ .word TIM8_TRG_COM_TIM14_IRQHandler /* TIM8 Trigger and Commutation and TIM14 */
.word TIM8_CC_IRQHandler /* TIM8 Capture Compare */ .word TIM8_CC_IRQHandler /* TIM8 Capture Compare */
.word DMA1_Stream7_IRQHandler /* DMA1 Stream7 */ .word DMA1_Stream7_IRQHandler /* DMA1 Stream7 */
.word FMC_IRQHandler /* FMC */ .word FMC_IRQHandler /* FMC */
.word SDIO_IRQHandler /* SDIO */ .word SDIO_IRQHandler /* SDIO */
.word TIM5_IRQHandler /* TIM5 */ .word TIM5_IRQHandler /* TIM5 */
.word SPI3_IRQHandler /* SPI3 */ .word SPI3_IRQHandler /* SPI3 */
.word UART4_IRQHandler /* UART4 */ .word UART4_IRQHandler /* UART4 */
.word UART5_IRQHandler /* UART5 */ .word UART5_IRQHandler /* UART5 */
.word TIM6_DAC_IRQHandler /* TIM6 and DAC1&2 underrun errors */ .word TIM6_DAC_IRQHandler /* TIM6 and DAC1&2 underrun errors */
.word TIM7_IRQHandler /* TIM7 */ .word TIM7_IRQHandler /* TIM7 */
.word DMA2_Stream0_IRQHandler /* DMA2 Stream 0 */ .word DMA2_Stream0_IRQHandler /* DMA2 Stream 0 */
.word DMA2_Stream1_IRQHandler /* DMA2 Stream 1 */ .word DMA2_Stream1_IRQHandler /* DMA2 Stream 1 */
.word DMA2_Stream2_IRQHandler /* DMA2 Stream 2 */ .word DMA2_Stream2_IRQHandler /* DMA2 Stream 2 */
.word DMA2_Stream3_IRQHandler /* DMA2 Stream 3 */ .word DMA2_Stream3_IRQHandler /* DMA2 Stream 3 */
.word DMA2_Stream4_IRQHandler /* DMA2 Stream 4 */ .word DMA2_Stream4_IRQHandler /* DMA2 Stream 4 */
.word 0 /* Reserved */ .word 0 /* Reserved */
.word 0 /* Reserved */ .word 0 /* Reserved */
.word CAN2_TX_IRQHandler /* CAN2 TX */ .word CAN2_TX_IRQHandler /* CAN2 TX */
.word CAN2_RX0_IRQHandler /* CAN2 RX0 */ .word CAN2_RX0_IRQHandler /* CAN2 RX0 */
.word CAN2_RX1_IRQHandler /* CAN2 RX1 */ .word CAN2_RX1_IRQHandler /* CAN2 RX1 */
.word CAN2_SCE_IRQHandler /* CAN2 SCE */ .word CAN2_SCE_IRQHandler /* CAN2 SCE */
.word OTG_FS_IRQHandler /* USB OTG FS */ .word OTG_FS_IRQHandler /* USB OTG FS */
.word DMA2_Stream5_IRQHandler /* DMA2 Stream 5 */ .word DMA2_Stream5_IRQHandler /* DMA2 Stream 5 */
.word DMA2_Stream6_IRQHandler /* DMA2 Stream 6 */ .word DMA2_Stream6_IRQHandler /* DMA2 Stream 6 */
.word DMA2_Stream7_IRQHandler /* DMA2 Stream 7 */ .word DMA2_Stream7_IRQHandler /* DMA2 Stream 7 */
.word USART6_IRQHandler /* USART6 */ .word USART6_IRQHandler /* USART6 */
.word I2C3_EV_IRQHandler /* I2C3 event */ .word I2C3_EV_IRQHandler /* I2C3 event */
.word I2C3_ER_IRQHandler /* I2C3 error */ .word I2C3_ER_IRQHandler /* I2C3 error */
.word OTG_HS_EP1_OUT_IRQHandler /* USB OTG HS End Point 1 Out */ .word OTG_HS_EP1_OUT_IRQHandler /* USB OTG HS End Point 1 Out */
.word OTG_HS_EP1_IN_IRQHandler /* USB OTG HS End Point 1 In */ .word OTG_HS_EP1_IN_IRQHandler /* USB OTG HS End Point 1 In */
.word OTG_HS_WKUP_IRQHandler /* USB OTG HS Wakeup through EXTI */ .word OTG_HS_WKUP_IRQHandler /* USB OTG HS Wakeup through EXTI */
.word OTG_HS_IRQHandler /* USB OTG HS */ .word OTG_HS_IRQHandler /* USB OTG HS */
.word DCMI_IRQHandler /* DCMI */ .word DCMI_IRQHandler /* DCMI */
.word 0 /* Reserved */ .word 0 /* Reserved */
.word 0 /* Reserved */ .word 0 /* Reserved */
.word FPU_IRQHandler /* FPU */ .word FPU_IRQHandler /* FPU */
.word 0 /* Reserved */ .word 0 /* Reserved */
@ -241,23 +241,26 @@ g_pfnVectors:
.word SPDIF_RX_IRQHandler /* SPDIF RX */ .word SPDIF_RX_IRQHandler /* SPDIF RX */
.word FMPI2C1_EV_IRQHandler /* FMPI2C 1 Event */ .word FMPI2C1_EV_IRQHandler /* FMPI2C 1 Event */
.word FMPI2C1_ER_IRQHandler /* FMPI2C 1 Error */ .word FMPI2C1_ER_IRQHandler /* FMPI2C 1 Error */
.size g_pfnVectors, .-g_pfnVectors
/******************************************************************************* /*******************************************************************************
* *
* Provide weak aliases for each Exception handler to the Default_Handler. * Provide weak aliases for each Exception handler to the Default_Handler.
* As they are weak aliases, any function with the same name will override * As they are weak aliases, any function with the same name will override
* this definition. * this definition.
* *
*******************************************************************************/ *******************************************************************************/
.weak NMI_Handler .weak NMI_Handler
.thumb_set NMI_Handler,Default_Handler .thumb_set NMI_Handler,Default_Handler
.weak HardFault_Handler .weak HardFault_Handler
.thumb_set HardFault_Handler,Default_Handler .thumb_set HardFault_Handler,Default_Handler
.weak MemManage_Handler .weak MemManage_Handler
.thumb_set MemManage_Handler,Default_Handler .thumb_set MemManage_Handler,Default_Handler
.weak BusFault_Handler .weak BusFault_Handler
.thumb_set BusFault_Handler,Default_Handler .thumb_set BusFault_Handler,Default_Handler
@ -274,262 +277,262 @@ g_pfnVectors:
.thumb_set PendSV_Handler,Default_Handler .thumb_set PendSV_Handler,Default_Handler
.weak SysTick_Handler .weak SysTick_Handler
.thumb_set SysTick_Handler,Default_Handler .thumb_set SysTick_Handler,Default_Handler
.weak WWDG_IRQHandler .weak WWDG_IRQHandler
.thumb_set WWDG_IRQHandler,Default_Handler .thumb_set WWDG_IRQHandler,Default_Handler
.weak PVD_IRQHandler .weak PVD_IRQHandler
.thumb_set PVD_IRQHandler,Default_Handler .thumb_set PVD_IRQHandler,Default_Handler
.weak TAMP_STAMP_IRQHandler .weak TAMP_STAMP_IRQHandler
.thumb_set TAMP_STAMP_IRQHandler,Default_Handler .thumb_set TAMP_STAMP_IRQHandler,Default_Handler
.weak RTC_WKUP_IRQHandler .weak RTC_WKUP_IRQHandler
.thumb_set RTC_WKUP_IRQHandler,Default_Handler .thumb_set RTC_WKUP_IRQHandler,Default_Handler
.weak FLASH_IRQHandler .weak FLASH_IRQHandler
.thumb_set FLASH_IRQHandler,Default_Handler .thumb_set FLASH_IRQHandler,Default_Handler
.weak RCC_IRQHandler .weak RCC_IRQHandler
.thumb_set RCC_IRQHandler,Default_Handler .thumb_set RCC_IRQHandler,Default_Handler
.weak EXTI0_IRQHandler .weak EXTI0_IRQHandler
.thumb_set EXTI0_IRQHandler,Default_Handler .thumb_set EXTI0_IRQHandler,Default_Handler
.weak EXTI1_IRQHandler .weak EXTI1_IRQHandler
.thumb_set EXTI1_IRQHandler,Default_Handler .thumb_set EXTI1_IRQHandler,Default_Handler
.weak EXTI2_IRQHandler .weak EXTI2_IRQHandler
.thumb_set EXTI2_IRQHandler,Default_Handler .thumb_set EXTI2_IRQHandler,Default_Handler
.weak EXTI3_IRQHandler .weak EXTI3_IRQHandler
.thumb_set EXTI3_IRQHandler,Default_Handler .thumb_set EXTI3_IRQHandler,Default_Handler
.weak EXTI4_IRQHandler .weak EXTI4_IRQHandler
.thumb_set EXTI4_IRQHandler,Default_Handler .thumb_set EXTI4_IRQHandler,Default_Handler
.weak DMA1_Stream0_IRQHandler .weak DMA1_Stream0_IRQHandler
.thumb_set DMA1_Stream0_IRQHandler,Default_Handler .thumb_set DMA1_Stream0_IRQHandler,Default_Handler
.weak DMA1_Stream1_IRQHandler .weak DMA1_Stream1_IRQHandler
.thumb_set DMA1_Stream1_IRQHandler,Default_Handler .thumb_set DMA1_Stream1_IRQHandler,Default_Handler
.weak DMA1_Stream2_IRQHandler .weak DMA1_Stream2_IRQHandler
.thumb_set DMA1_Stream2_IRQHandler,Default_Handler .thumb_set DMA1_Stream2_IRQHandler,Default_Handler
.weak DMA1_Stream3_IRQHandler .weak DMA1_Stream3_IRQHandler
.thumb_set DMA1_Stream3_IRQHandler,Default_Handler .thumb_set DMA1_Stream3_IRQHandler,Default_Handler
.weak DMA1_Stream4_IRQHandler .weak DMA1_Stream4_IRQHandler
.thumb_set DMA1_Stream4_IRQHandler,Default_Handler .thumb_set DMA1_Stream4_IRQHandler,Default_Handler
.weak DMA1_Stream5_IRQHandler .weak DMA1_Stream5_IRQHandler
.thumb_set DMA1_Stream5_IRQHandler,Default_Handler .thumb_set DMA1_Stream5_IRQHandler,Default_Handler
.weak DMA1_Stream6_IRQHandler .weak DMA1_Stream6_IRQHandler
.thumb_set DMA1_Stream6_IRQHandler,Default_Handler .thumb_set DMA1_Stream6_IRQHandler,Default_Handler
.weak ADC_IRQHandler .weak ADC_IRQHandler
.thumb_set ADC_IRQHandler,Default_Handler .thumb_set ADC_IRQHandler,Default_Handler
.weak CAN1_TX_IRQHandler .weak CAN1_TX_IRQHandler
.thumb_set CAN1_TX_IRQHandler,Default_Handler .thumb_set CAN1_TX_IRQHandler,Default_Handler
.weak CAN1_RX0_IRQHandler .weak CAN1_RX0_IRQHandler
.thumb_set CAN1_RX0_IRQHandler,Default_Handler .thumb_set CAN1_RX0_IRQHandler,Default_Handler
.weak CAN1_RX1_IRQHandler .weak CAN1_RX1_IRQHandler
.thumb_set CAN1_RX1_IRQHandler,Default_Handler .thumb_set CAN1_RX1_IRQHandler,Default_Handler
.weak CAN1_SCE_IRQHandler .weak CAN1_SCE_IRQHandler
.thumb_set CAN1_SCE_IRQHandler,Default_Handler .thumb_set CAN1_SCE_IRQHandler,Default_Handler
.weak EXTI9_5_IRQHandler .weak EXTI9_5_IRQHandler
.thumb_set EXTI9_5_IRQHandler,Default_Handler .thumb_set EXTI9_5_IRQHandler,Default_Handler
.weak TIM1_BRK_TIM9_IRQHandler .weak TIM1_BRK_TIM9_IRQHandler
.thumb_set TIM1_BRK_TIM9_IRQHandler,Default_Handler .thumb_set TIM1_BRK_TIM9_IRQHandler,Default_Handler
.weak TIM1_UP_TIM10_IRQHandler .weak TIM1_UP_TIM10_IRQHandler
.thumb_set TIM1_UP_TIM10_IRQHandler,Default_Handler .thumb_set TIM1_UP_TIM10_IRQHandler,Default_Handler
.weak TIM1_TRG_COM_TIM11_IRQHandler .weak TIM1_TRG_COM_TIM11_IRQHandler
.thumb_set TIM1_TRG_COM_TIM11_IRQHandler,Default_Handler .thumb_set TIM1_TRG_COM_TIM11_IRQHandler,Default_Handler
.weak TIM1_CC_IRQHandler .weak TIM1_CC_IRQHandler
.thumb_set TIM1_CC_IRQHandler,Default_Handler .thumb_set TIM1_CC_IRQHandler,Default_Handler
.weak TIM2_IRQHandler .weak TIM2_IRQHandler
.thumb_set TIM2_IRQHandler,Default_Handler .thumb_set TIM2_IRQHandler,Default_Handler
.weak TIM3_IRQHandler .weak TIM3_IRQHandler
.thumb_set TIM3_IRQHandler,Default_Handler .thumb_set TIM3_IRQHandler,Default_Handler
.weak TIM4_IRQHandler .weak TIM4_IRQHandler
.thumb_set TIM4_IRQHandler,Default_Handler .thumb_set TIM4_IRQHandler,Default_Handler
.weak I2C1_EV_IRQHandler .weak I2C1_EV_IRQHandler
.thumb_set I2C1_EV_IRQHandler,Default_Handler .thumb_set I2C1_EV_IRQHandler,Default_Handler
.weak I2C1_ER_IRQHandler .weak I2C1_ER_IRQHandler
.thumb_set I2C1_ER_IRQHandler,Default_Handler .thumb_set I2C1_ER_IRQHandler,Default_Handler
.weak I2C2_EV_IRQHandler .weak I2C2_EV_IRQHandler
.thumb_set I2C2_EV_IRQHandler,Default_Handler .thumb_set I2C2_EV_IRQHandler,Default_Handler
.weak I2C2_ER_IRQHandler .weak I2C2_ER_IRQHandler
.thumb_set I2C2_ER_IRQHandler,Default_Handler .thumb_set I2C2_ER_IRQHandler,Default_Handler
.weak SPI1_IRQHandler .weak SPI1_IRQHandler
.thumb_set SPI1_IRQHandler,Default_Handler .thumb_set SPI1_IRQHandler,Default_Handler
.weak SPI2_IRQHandler .weak SPI2_IRQHandler
.thumb_set SPI2_IRQHandler,Default_Handler .thumb_set SPI2_IRQHandler,Default_Handler
.weak USART1_IRQHandler .weak USART1_IRQHandler
.thumb_set USART1_IRQHandler,Default_Handler .thumb_set USART1_IRQHandler,Default_Handler
.weak USART2_IRQHandler .weak USART2_IRQHandler
.thumb_set USART2_IRQHandler,Default_Handler .thumb_set USART2_IRQHandler,Default_Handler
.weak USART3_IRQHandler .weak USART3_IRQHandler
.thumb_set USART3_IRQHandler,Default_Handler .thumb_set USART3_IRQHandler,Default_Handler
.weak EXTI15_10_IRQHandler .weak EXTI15_10_IRQHandler
.thumb_set EXTI15_10_IRQHandler,Default_Handler .thumb_set EXTI15_10_IRQHandler,Default_Handler
.weak RTC_Alarm_IRQHandler .weak RTC_Alarm_IRQHandler
.thumb_set RTC_Alarm_IRQHandler,Default_Handler .thumb_set RTC_Alarm_IRQHandler,Default_Handler
.weak OTG_FS_WKUP_IRQHandler .weak OTG_FS_WKUP_IRQHandler
.thumb_set OTG_FS_WKUP_IRQHandler,Default_Handler .thumb_set OTG_FS_WKUP_IRQHandler,Default_Handler
.weak TIM8_BRK_TIM12_IRQHandler .weak TIM8_BRK_TIM12_IRQHandler
.thumb_set TIM8_BRK_TIM12_IRQHandler,Default_Handler .thumb_set TIM8_BRK_TIM12_IRQHandler,Default_Handler
.weak TIM8_UP_TIM13_IRQHandler .weak TIM8_UP_TIM13_IRQHandler
.thumb_set TIM8_UP_TIM13_IRQHandler,Default_Handler .thumb_set TIM8_UP_TIM13_IRQHandler,Default_Handler
.weak TIM8_TRG_COM_TIM14_IRQHandler .weak TIM8_TRG_COM_TIM14_IRQHandler
.thumb_set TIM8_TRG_COM_TIM14_IRQHandler,Default_Handler .thumb_set TIM8_TRG_COM_TIM14_IRQHandler,Default_Handler
.weak TIM8_CC_IRQHandler .weak TIM8_CC_IRQHandler
.thumb_set TIM8_CC_IRQHandler,Default_Handler .thumb_set TIM8_CC_IRQHandler,Default_Handler
.weak DMA1_Stream7_IRQHandler .weak DMA1_Stream7_IRQHandler
.thumb_set DMA1_Stream7_IRQHandler,Default_Handler .thumb_set DMA1_Stream7_IRQHandler,Default_Handler
.weak FMC_IRQHandler .weak FMC_IRQHandler
.thumb_set FMC_IRQHandler,Default_Handler .thumb_set FMC_IRQHandler,Default_Handler
.weak SDIO_IRQHandler .weak SDIO_IRQHandler
.thumb_set SDIO_IRQHandler,Default_Handler .thumb_set SDIO_IRQHandler,Default_Handler
.weak TIM5_IRQHandler .weak TIM5_IRQHandler
.thumb_set TIM5_IRQHandler,Default_Handler .thumb_set TIM5_IRQHandler,Default_Handler
.weak SPI3_IRQHandler .weak SPI3_IRQHandler
.thumb_set SPI3_IRQHandler,Default_Handler .thumb_set SPI3_IRQHandler,Default_Handler
.weak UART4_IRQHandler .weak UART4_IRQHandler
.thumb_set UART4_IRQHandler,Default_Handler .thumb_set UART4_IRQHandler,Default_Handler
.weak UART5_IRQHandler .weak UART5_IRQHandler
.thumb_set UART5_IRQHandler,Default_Handler .thumb_set UART5_IRQHandler,Default_Handler
.weak TIM6_DAC_IRQHandler .weak TIM6_DAC_IRQHandler
.thumb_set TIM6_DAC_IRQHandler,Default_Handler .thumb_set TIM6_DAC_IRQHandler,Default_Handler
.weak TIM7_IRQHandler .weak TIM7_IRQHandler
.thumb_set TIM7_IRQHandler,Default_Handler .thumb_set TIM7_IRQHandler,Default_Handler
.weak DMA2_Stream0_IRQHandler .weak DMA2_Stream0_IRQHandler
.thumb_set DMA2_Stream0_IRQHandler,Default_Handler .thumb_set DMA2_Stream0_IRQHandler,Default_Handler
.weak DMA2_Stream1_IRQHandler .weak DMA2_Stream1_IRQHandler
.thumb_set DMA2_Stream1_IRQHandler,Default_Handler .thumb_set DMA2_Stream1_IRQHandler,Default_Handler
.weak DMA2_Stream2_IRQHandler .weak DMA2_Stream2_IRQHandler
.thumb_set DMA2_Stream2_IRQHandler,Default_Handler .thumb_set DMA2_Stream2_IRQHandler,Default_Handler
.weak DMA2_Stream3_IRQHandler .weak DMA2_Stream3_IRQHandler
.thumb_set DMA2_Stream3_IRQHandler,Default_Handler .thumb_set DMA2_Stream3_IRQHandler,Default_Handler
.weak DMA2_Stream4_IRQHandler .weak DMA2_Stream4_IRQHandler
.thumb_set DMA2_Stream4_IRQHandler,Default_Handler .thumb_set DMA2_Stream4_IRQHandler,Default_Handler
.weak CAN2_TX_IRQHandler .weak CAN2_TX_IRQHandler
.thumb_set CAN2_TX_IRQHandler,Default_Handler .thumb_set CAN2_TX_IRQHandler,Default_Handler
.weak CAN2_RX0_IRQHandler .weak CAN2_RX0_IRQHandler
.thumb_set CAN2_RX0_IRQHandler,Default_Handler .thumb_set CAN2_RX0_IRQHandler,Default_Handler
.weak CAN2_RX1_IRQHandler .weak CAN2_RX1_IRQHandler
.thumb_set CAN2_RX1_IRQHandler,Default_Handler .thumb_set CAN2_RX1_IRQHandler,Default_Handler
.weak CAN2_SCE_IRQHandler .weak CAN2_SCE_IRQHandler
.thumb_set CAN2_SCE_IRQHandler,Default_Handler .thumb_set CAN2_SCE_IRQHandler,Default_Handler
.weak OTG_FS_IRQHandler .weak OTG_FS_IRQHandler
.thumb_set OTG_FS_IRQHandler,Default_Handler .thumb_set OTG_FS_IRQHandler,Default_Handler
.weak DMA2_Stream5_IRQHandler .weak DMA2_Stream5_IRQHandler
.thumb_set DMA2_Stream5_IRQHandler,Default_Handler .thumb_set DMA2_Stream5_IRQHandler,Default_Handler
.weak DMA2_Stream6_IRQHandler .weak DMA2_Stream6_IRQHandler
.thumb_set DMA2_Stream6_IRQHandler,Default_Handler .thumb_set DMA2_Stream6_IRQHandler,Default_Handler
.weak DMA2_Stream7_IRQHandler .weak DMA2_Stream7_IRQHandler
.thumb_set DMA2_Stream7_IRQHandler,Default_Handler .thumb_set DMA2_Stream7_IRQHandler,Default_Handler
.weak USART6_IRQHandler .weak USART6_IRQHandler
.thumb_set USART6_IRQHandler,Default_Handler .thumb_set USART6_IRQHandler,Default_Handler
.weak I2C3_EV_IRQHandler .weak I2C3_EV_IRQHandler
.thumb_set I2C3_EV_IRQHandler,Default_Handler .thumb_set I2C3_EV_IRQHandler,Default_Handler
.weak I2C3_ER_IRQHandler .weak I2C3_ER_IRQHandler
.thumb_set I2C3_ER_IRQHandler,Default_Handler .thumb_set I2C3_ER_IRQHandler,Default_Handler
.weak OTG_HS_EP1_OUT_IRQHandler .weak OTG_HS_EP1_OUT_IRQHandler
.thumb_set OTG_HS_EP1_OUT_IRQHandler,Default_Handler .thumb_set OTG_HS_EP1_OUT_IRQHandler,Default_Handler
.weak OTG_HS_EP1_IN_IRQHandler .weak OTG_HS_EP1_IN_IRQHandler
.thumb_set OTG_HS_EP1_IN_IRQHandler,Default_Handler .thumb_set OTG_HS_EP1_IN_IRQHandler,Default_Handler
.weak OTG_HS_WKUP_IRQHandler .weak OTG_HS_WKUP_IRQHandler
.thumb_set OTG_HS_WKUP_IRQHandler,Default_Handler .thumb_set OTG_HS_WKUP_IRQHandler,Default_Handler
.weak OTG_HS_IRQHandler .weak OTG_HS_IRQHandler
.thumb_set OTG_HS_IRQHandler,Default_Handler .thumb_set OTG_HS_IRQHandler,Default_Handler
.weak DCMI_IRQHandler
.thumb_set DCMI_IRQHandler,Default_Handler
.weak FPU_IRQHandler .weak DCMI_IRQHandler
.thumb_set FPU_IRQHandler,Default_Handler .thumb_set DCMI_IRQHandler,Default_Handler
.weak SPI4_IRQHandler .weak FPU_IRQHandler
.thumb_set FPU_IRQHandler,Default_Handler
.weak SPI4_IRQHandler
.thumb_set SPI4_IRQHandler,Default_Handler .thumb_set SPI4_IRQHandler,Default_Handler
.weak SAI1_IRQHandler .weak SAI1_IRQHandler
.thumb_set SAI1_IRQHandler,Default_Handler .thumb_set SAI1_IRQHandler,Default_Handler
.weak SAI2_IRQHandler .weak SAI2_IRQHandler
.thumb_set SAI2_IRQHandler,Default_Handler .thumb_set SAI2_IRQHandler,Default_Handler
.weak QUADSPI_IRQHandler .weak QUADSPI_IRQHandler
.thumb_set QUADSPI_IRQHandler,Default_Handler .thumb_set QUADSPI_IRQHandler,Default_Handler
.weak CEC_IRQHandler .weak CEC_IRQHandler
.thumb_set CEC_IRQHandler,Default_Handler .thumb_set CEC_IRQHandler,Default_Handler
.weak SPDIF_RX_IRQHandler .weak SPDIF_RX_IRQHandler
.thumb_set SPDIF_RX_IRQHandler,Default_Handler .thumb_set SPDIF_RX_IRQHandler,Default_Handler
.weak FMPI2C1_EV_IRQHandler .weak FMPI2C1_EV_IRQHandler
.thumb_set FMPI2C1_EV_IRQHandler,Default_Handler .thumb_set FMPI2C1_EV_IRQHandler,Default_Handler
.weak FMPI2C1_ER_IRQHandler .weak FMPI2C1_ER_IRQHandler
.thumb_set FMPI2C1_ER_IRQHandler,Default_Handler .thumb_set FMPI2C1_ER_IRQHandler,Default_Handler

4
platformio.ini
View file

@ -16,6 +16,10 @@ board_build.stm32cube.custom_config_header = yes
build_flags = build_flags =
-D USE_FULL_LL_DRIVER -D USE_FULL_LL_DRIVER
-D USE_HAL_DRIVER -D USE_HAL_DRIVER
board_build.stm32cube.startup = startup_stm32f446retx.s
board_build.stm32cube.ldscript = STM32F446RETx_FLASH.ld
upload_protocol = stlink
[platformio] [platformio]
include_dir = Inc include_dir = Inc
src_dir = Src src_dir = Src

2
processor32f446.ioc
View file

@ -228,7 +228,7 @@ ProjectManager.MainLocation=Src
ProjectManager.NoMain=false ProjectManager.NoMain=false
ProjectManager.PreviousToolchain=STM32CubeIDE ProjectManager.PreviousToolchain=STM32CubeIDE
ProjectManager.ProjectBuild=false ProjectManager.ProjectBuild=false
ProjectManager.ProjectFileName=robotroller_platformio.ioc ProjectManager.ProjectFileName=processor32f446.ioc
ProjectManager.ProjectName=robotroller_platformio ProjectManager.ProjectName=robotroller_platformio
ProjectManager.RegisterCallBack= ProjectManager.RegisterCallBack=
ProjectManager.StackSize=0x400 ProjectManager.StackSize=0x400

538
startup_stm32f446retx.s Normal file
View file

@ -0,0 +1,538 @@
/**
******************************************************************************
* @file startup_stm32f446xx.s
* @author MCD Application Team
* @brief STM32F446xx Devices vector table for GCC based toolchains.
* 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-M4 processor is in Thread mode,
* priority is Privileged, and the Stack is set to Main.
******************************************************************************
* @attention
*
* Copyright (c) 2017 STMicroelectronics.
* All rights reserved.
*
* This software is licensed under terms that can be found in the LICENSE file
* in the root directory of this software component.
* If no LICENSE file comes with this software, it is provided AS-IS.
*
******************************************************************************
*/
.syntax unified
.cpu cortex-m4
.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
/* stack used for SystemInit_ExtMemCtl; always internal RAM used */
/**
* @brief This is the code that gets called when the processor first
* starts execution following a reset event. Only the absolutely
* necessary set is performed, after which the application
* supplied main() routine is called.
* @param None
* @retval : None
*/
.section .text.Reset_Handler
.weak Reset_Handler
.type Reset_Handler, %function
Reset_Handler:
ldr sp, =_estack /* set stack pointer */
/* Call the clock system initialization function.*/
bl SystemInit
/* 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 static constructors */
bl __libc_init_array
/* Call the application's entry point.*/
bl main
bx lr
.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 M3. 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
g_pfnVectors:
.word _estack
.word Reset_Handler
.word NMI_Handler
.word HardFault_Handler
.word MemManage_Handler
.word BusFault_Handler
.word UsageFault_Handler
.word 0
.word 0
.word 0
.word 0
.word SVC_Handler
.word DebugMon_Handler
.word 0
.word PendSV_Handler
.word SysTick_Handler
/* External Interrupts */
.word WWDG_IRQHandler /* Window WatchDog */
.word PVD_IRQHandler /* PVD through EXTI Line detection */
.word TAMP_STAMP_IRQHandler /* Tamper and TimeStamps through the EXTI line */
.word RTC_WKUP_IRQHandler /* RTC Wakeup through the EXTI line */
.word FLASH_IRQHandler /* FLASH */
.word RCC_IRQHandler /* RCC */
.word EXTI0_IRQHandler /* EXTI Line0 */
.word EXTI1_IRQHandler /* EXTI Line1 */
.word EXTI2_IRQHandler /* EXTI Line2 */
.word EXTI3_IRQHandler /* EXTI Line3 */
.word EXTI4_IRQHandler /* EXTI Line4 */
.word DMA1_Stream0_IRQHandler /* DMA1 Stream 0 */
.word DMA1_Stream1_IRQHandler /* DMA1 Stream 1 */
.word DMA1_Stream2_IRQHandler /* DMA1 Stream 2 */
.word DMA1_Stream3_IRQHandler /* DMA1 Stream 3 */
.word DMA1_Stream4_IRQHandler /* DMA1 Stream 4 */
.word DMA1_Stream5_IRQHandler /* DMA1 Stream 5 */
.word DMA1_Stream6_IRQHandler /* DMA1 Stream 6 */
.word ADC_IRQHandler /* ADC1, ADC2 and ADC3s */
.word CAN1_TX_IRQHandler /* CAN1 TX */
.word CAN1_RX0_IRQHandler /* CAN1 RX0 */
.word CAN1_RX1_IRQHandler /* CAN1 RX1 */
.word CAN1_SCE_IRQHandler /* CAN1 SCE */
.word EXTI9_5_IRQHandler /* External Line[9:5]s */
.word TIM1_BRK_TIM9_IRQHandler /* TIM1 Break and TIM9 */
.word TIM1_UP_TIM10_IRQHandler /* TIM1 Update and TIM10 */
.word TIM1_TRG_COM_TIM11_IRQHandler /* TIM1 Trigger and Commutation and TIM11 */
.word TIM1_CC_IRQHandler /* TIM1 Capture Compare */
.word TIM2_IRQHandler /* TIM2 */
.word TIM3_IRQHandler /* TIM3 */
.word TIM4_IRQHandler /* TIM4 */
.word I2C1_EV_IRQHandler /* I2C1 Event */
.word I2C1_ER_IRQHandler /* I2C1 Error */
.word I2C2_EV_IRQHandler /* I2C2 Event */
.word I2C2_ER_IRQHandler /* I2C2 Error */
.word SPI1_IRQHandler /* SPI1 */
.word SPI2_IRQHandler /* SPI2 */
.word USART1_IRQHandler /* USART1 */
.word USART2_IRQHandler /* USART2 */
.word USART3_IRQHandler /* USART3 */
.word EXTI15_10_IRQHandler /* External Line[15:10]s */
.word RTC_Alarm_IRQHandler /* RTC Alarm (A and B) through EXTI Line */
.word OTG_FS_WKUP_IRQHandler /* USB OTG FS Wakeup through EXTI line */
.word TIM8_BRK_TIM12_IRQHandler /* TIM8 Break and TIM12 */
.word TIM8_UP_TIM13_IRQHandler /* TIM8 Update and TIM13 */
.word TIM8_TRG_COM_TIM14_IRQHandler /* TIM8 Trigger and Commutation and TIM14 */
.word TIM8_CC_IRQHandler /* TIM8 Capture Compare */
.word DMA1_Stream7_IRQHandler /* DMA1 Stream7 */
.word FMC_IRQHandler /* FMC */
.word SDIO_IRQHandler /* SDIO */
.word TIM5_IRQHandler /* TIM5 */
.word SPI3_IRQHandler /* SPI3 */
.word UART4_IRQHandler /* UART4 */
.word UART5_IRQHandler /* UART5 */
.word TIM6_DAC_IRQHandler /* TIM6 and DAC1&2 underrun errors */
.word TIM7_IRQHandler /* TIM7 */
.word DMA2_Stream0_IRQHandler /* DMA2 Stream 0 */
.word DMA2_Stream1_IRQHandler /* DMA2 Stream 1 */
.word DMA2_Stream2_IRQHandler /* DMA2 Stream 2 */
.word DMA2_Stream3_IRQHandler /* DMA2 Stream 3 */
.word DMA2_Stream4_IRQHandler /* DMA2 Stream 4 */
.word 0 /* Reserved */
.word 0 /* Reserved */
.word CAN2_TX_IRQHandler /* CAN2 TX */
.word CAN2_RX0_IRQHandler /* CAN2 RX0 */
.word CAN2_RX1_IRQHandler /* CAN2 RX1 */
.word CAN2_SCE_IRQHandler /* CAN2 SCE */
.word OTG_FS_IRQHandler /* USB OTG FS */
.word DMA2_Stream5_IRQHandler /* DMA2 Stream 5 */
.word DMA2_Stream6_IRQHandler /* DMA2 Stream 6 */
.word DMA2_Stream7_IRQHandler /* DMA2 Stream 7 */
.word USART6_IRQHandler /* USART6 */
.word I2C3_EV_IRQHandler /* I2C3 event */
.word I2C3_ER_IRQHandler /* I2C3 error */
.word OTG_HS_EP1_OUT_IRQHandler /* USB OTG HS End Point 1 Out */
.word OTG_HS_EP1_IN_IRQHandler /* USB OTG HS End Point 1 In */
.word OTG_HS_WKUP_IRQHandler /* USB OTG HS Wakeup through EXTI */
.word OTG_HS_IRQHandler /* USB OTG HS */
.word DCMI_IRQHandler /* DCMI */
.word 0 /* Reserved */
.word 0 /* Reserved */
.word FPU_IRQHandler /* FPU */
.word 0 /* Reserved */
.word 0 /* Reserved */
.word SPI4_IRQHandler /* SPI4 */
.word 0 /* Reserved */
.word 0 /* Reserved */
.word SAI1_IRQHandler /* SAI1 */
.word 0 /* Reserved */
.word 0 /* Reserved */
.word 0 /* Reserved */
.word SAI2_IRQHandler /* SAI2 */
.word QUADSPI_IRQHandler /* QuadSPI */
.word CEC_IRQHandler /* CEC */
.word SPDIF_RX_IRQHandler /* SPDIF RX */
.word FMPI2C1_EV_IRQHandler /* FMPI2C 1 Event */
.word FMPI2C1_ER_IRQHandler /* FMPI2C 1 Error */
.size g_pfnVectors, .-g_pfnVectors
/*******************************************************************************
*
* 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 MemManage_Handler
.thumb_set MemManage_Handler,Default_Handler
.weak BusFault_Handler
.thumb_set BusFault_Handler,Default_Handler
.weak UsageFault_Handler
.thumb_set UsageFault_Handler,Default_Handler
.weak SVC_Handler
.thumb_set SVC_Handler,Default_Handler
.weak DebugMon_Handler
.thumb_set DebugMon_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_IRQHandler
.thumb_set PVD_IRQHandler,Default_Handler
.weak TAMP_STAMP_IRQHandler
.thumb_set TAMP_STAMP_IRQHandler,Default_Handler
.weak RTC_WKUP_IRQHandler
.thumb_set RTC_WKUP_IRQHandler,Default_Handler
.weak FLASH_IRQHandler
.thumb_set FLASH_IRQHandler,Default_Handler
.weak RCC_IRQHandler
.thumb_set RCC_IRQHandler,Default_Handler
.weak EXTI0_IRQHandler
.thumb_set EXTI0_IRQHandler,Default_Handler
.weak EXTI1_IRQHandler
.thumb_set EXTI1_IRQHandler,Default_Handler
.weak EXTI2_IRQHandler
.thumb_set EXTI2_IRQHandler,Default_Handler
.weak EXTI3_IRQHandler
.thumb_set EXTI3_IRQHandler,Default_Handler
.weak EXTI4_IRQHandler
.thumb_set EXTI4_IRQHandler,Default_Handler
.weak DMA1_Stream0_IRQHandler
.thumb_set DMA1_Stream0_IRQHandler,Default_Handler
.weak DMA1_Stream1_IRQHandler
.thumb_set DMA1_Stream1_IRQHandler,Default_Handler
.weak DMA1_Stream2_IRQHandler
.thumb_set DMA1_Stream2_IRQHandler,Default_Handler
.weak DMA1_Stream3_IRQHandler
.thumb_set DMA1_Stream3_IRQHandler,Default_Handler
.weak DMA1_Stream4_IRQHandler
.thumb_set DMA1_Stream4_IRQHandler,Default_Handler
.weak DMA1_Stream5_IRQHandler
.thumb_set DMA1_Stream5_IRQHandler,Default_Handler
.weak DMA1_Stream6_IRQHandler
.thumb_set DMA1_Stream6_IRQHandler,Default_Handler
.weak ADC_IRQHandler
.thumb_set ADC_IRQHandler,Default_Handler
.weak CAN1_TX_IRQHandler
.thumb_set CAN1_TX_IRQHandler,Default_Handler
.weak CAN1_RX0_IRQHandler
.thumb_set CAN1_RX0_IRQHandler,Default_Handler
.weak CAN1_RX1_IRQHandler
.thumb_set CAN1_RX1_IRQHandler,Default_Handler
.weak CAN1_SCE_IRQHandler
.thumb_set CAN1_SCE_IRQHandler,Default_Handler
.weak EXTI9_5_IRQHandler
.thumb_set EXTI9_5_IRQHandler,Default_Handler
.weak TIM1_BRK_TIM9_IRQHandler
.thumb_set TIM1_BRK_TIM9_IRQHandler,Default_Handler
.weak TIM1_UP_TIM10_IRQHandler
.thumb_set TIM1_UP_TIM10_IRQHandler,Default_Handler
.weak TIM1_TRG_COM_TIM11_IRQHandler
.thumb_set TIM1_TRG_COM_TIM11_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 TIM4_IRQHandler
.thumb_set TIM4_IRQHandler,Default_Handler
.weak I2C1_EV_IRQHandler
.thumb_set I2C1_EV_IRQHandler,Default_Handler
.weak I2C1_ER_IRQHandler
.thumb_set I2C1_ER_IRQHandler,Default_Handler
.weak I2C2_EV_IRQHandler
.thumb_set I2C2_EV_IRQHandler,Default_Handler
.weak I2C2_ER_IRQHandler
.thumb_set I2C2_ER_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_IRQHandler
.thumb_set USART3_IRQHandler,Default_Handler
.weak EXTI15_10_IRQHandler
.thumb_set EXTI15_10_IRQHandler,Default_Handler
.weak RTC_Alarm_IRQHandler
.thumb_set RTC_Alarm_IRQHandler,Default_Handler
.weak OTG_FS_WKUP_IRQHandler
.thumb_set OTG_FS_WKUP_IRQHandler,Default_Handler
.weak TIM8_BRK_TIM12_IRQHandler
.thumb_set TIM8_BRK_TIM12_IRQHandler,Default_Handler
.weak TIM8_UP_TIM13_IRQHandler
.thumb_set TIM8_UP_TIM13_IRQHandler,Default_Handler
.weak TIM8_TRG_COM_TIM14_IRQHandler
.thumb_set TIM8_TRG_COM_TIM14_IRQHandler,Default_Handler
.weak TIM8_CC_IRQHandler
.thumb_set TIM8_CC_IRQHandler,Default_Handler
.weak DMA1_Stream7_IRQHandler
.thumb_set DMA1_Stream7_IRQHandler,Default_Handler
.weak FMC_IRQHandler
.thumb_set FMC_IRQHandler,Default_Handler
.weak SDIO_IRQHandler
.thumb_set SDIO_IRQHandler,Default_Handler
.weak TIM5_IRQHandler
.thumb_set TIM5_IRQHandler,Default_Handler
.weak SPI3_IRQHandler
.thumb_set SPI3_IRQHandler,Default_Handler
.weak UART4_IRQHandler
.thumb_set UART4_IRQHandler,Default_Handler
.weak UART5_IRQHandler
.thumb_set UART5_IRQHandler,Default_Handler
.weak TIM6_DAC_IRQHandler
.thumb_set TIM6_DAC_IRQHandler,Default_Handler
.weak TIM7_IRQHandler
.thumb_set TIM7_IRQHandler,Default_Handler
.weak DMA2_Stream0_IRQHandler
.thumb_set DMA2_Stream0_IRQHandler,Default_Handler
.weak DMA2_Stream1_IRQHandler
.thumb_set DMA2_Stream1_IRQHandler,Default_Handler
.weak DMA2_Stream2_IRQHandler
.thumb_set DMA2_Stream2_IRQHandler,Default_Handler
.weak DMA2_Stream3_IRQHandler
.thumb_set DMA2_Stream3_IRQHandler,Default_Handler
.weak DMA2_Stream4_IRQHandler
.thumb_set DMA2_Stream4_IRQHandler,Default_Handler
.weak CAN2_TX_IRQHandler
.thumb_set CAN2_TX_IRQHandler,Default_Handler
.weak CAN2_RX0_IRQHandler
.thumb_set CAN2_RX0_IRQHandler,Default_Handler
.weak CAN2_RX1_IRQHandler
.thumb_set CAN2_RX1_IRQHandler,Default_Handler
.weak CAN2_SCE_IRQHandler
.thumb_set CAN2_SCE_IRQHandler,Default_Handler
.weak OTG_FS_IRQHandler
.thumb_set OTG_FS_IRQHandler,Default_Handler
.weak DMA2_Stream5_IRQHandler
.thumb_set DMA2_Stream5_IRQHandler,Default_Handler
.weak DMA2_Stream6_IRQHandler
.thumb_set DMA2_Stream6_IRQHandler,Default_Handler
.weak DMA2_Stream7_IRQHandler
.thumb_set DMA2_Stream7_IRQHandler,Default_Handler
.weak USART6_IRQHandler
.thumb_set USART6_IRQHandler,Default_Handler
.weak I2C3_EV_IRQHandler
.thumb_set I2C3_EV_IRQHandler,Default_Handler
.weak I2C3_ER_IRQHandler
.thumb_set I2C3_ER_IRQHandler,Default_Handler
.weak OTG_HS_EP1_OUT_IRQHandler
.thumb_set OTG_HS_EP1_OUT_IRQHandler,Default_Handler
.weak OTG_HS_EP1_IN_IRQHandler
.thumb_set OTG_HS_EP1_IN_IRQHandler,Default_Handler
.weak OTG_HS_WKUP_IRQHandler
.thumb_set OTG_HS_WKUP_IRQHandler,Default_Handler
.weak OTG_HS_IRQHandler
.thumb_set OTG_HS_IRQHandler,Default_Handler
.weak DCMI_IRQHandler
.thumb_set DCMI_IRQHandler,Default_Handler
.weak FPU_IRQHandler
.thumb_set FPU_IRQHandler,Default_Handler
.weak SPI4_IRQHandler
.thumb_set SPI4_IRQHandler,Default_Handler
.weak SAI1_IRQHandler
.thumb_set SAI1_IRQHandler,Default_Handler
.weak SAI2_IRQHandler
.thumb_set SAI2_IRQHandler,Default_Handler
.weak QUADSPI_IRQHandler
.thumb_set QUADSPI_IRQHandler,Default_Handler
.weak CEC_IRQHandler
.thumb_set CEC_IRQHandler,Default_Handler
.weak SPDIF_RX_IRQHandler
.thumb_set SPDIF_RX_IRQHandler,Default_Handler
.weak FMPI2C1_EV_IRQHandler
.thumb_set FMPI2C1_EV_IRQHandler,Default_Handler
.weak FMPI2C1_ER_IRQHandler
.thumb_set FMPI2C1_ER_IRQHandler,Default_Handler