;******************************************************************************** ;* File Name : startup_stm32wl55xx_cm4.s ;* Author : MCD Application Team ;* Description : M4 core vector table of the STM32WLxxxx devices for the ;* IAR (EWARM) toolchain. ;* ;* This module performs: ;* - Set the initial SP ;* - Set the initial PC == _iar_program_start, ;* - 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) 2020-2021 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. ; ;******************************************************************************** ; ; ; The modules in this file are included in the libraries, and may be replaced ; by any user-defined modules that define the PUBLIC symbol _program_start or ; a user defined start symbol. ; To override the cstartup defined in the library, simply add your modified ; version to the workbench project. ; ; The vector table is normally located at address 0. ; When debugging in RAM, it can be located in RAM, aligned to at least 2^6. ; The name "__vector_table" has special meaning for C-SPY: ; it is where the SP start value is found, and the NVIC vector ; table register (VTOR) is initialized to this address if != 0. ; ; Cortex-M version ; MODULE ?cstartup ;; Forward declaration of sections. SECTION CSTACK:DATA:NOROOT(3) SECTION .intvec:CODE:NOROOT(2) EXTERN __iar_program_start EXTERN SystemInit PUBLIC __vector_table DATA __vector_table DCD sfe(CSTACK) DCD Reset_Handler ; Reset Handler DCD NMI_Handler ; NMI Handler DCD HardFault_Handler ; Hard Fault Handler DCD MemManage_Handler ; MPU Fault Handler DCD BusFault_Handler ; Bus Fault Handler DCD UsageFault_Handler ; Usage Fault Handler DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD SVC_Handler ; SVCall Handler DCD DebugMon_Handler ; Debug Monitor Handler DCD 0 ; Reserved DCD PendSV_Handler ; PendSV Handler DCD SysTick_Handler ; SysTick Handler ; External Interrupts DCD WWDG_IRQHandler ; Window WatchDog DCD PVD_PVM_IRQHandler ; PVD and PVM Interrupt DCD TAMP_STAMP_LSECSS_SSRU_IRQHandler ; RTC Tamper, RTC TimeStamp, LSECSS and RTC SSRU Interrupts DCD RTC_WKUP_IRQHandler ; RTC Wakeup Interrupt DCD FLASH_IRQHandler ; FLASH global Interrupt DCD RCC_IRQHandler ; RCC Interrupt DCD EXTI0_IRQHandler ; EXTI Line 0 Interrupt DCD EXTI1_IRQHandler ; EXTI Line 1 Interrupt DCD EXTI2_IRQHandler ; EXTI Line 2 Interrupt DCD EXTI3_IRQHandler ; EXTI Line 3 Interrupt DCD EXTI4_IRQHandler ; EXTI Line 4 Interrupt DCD DMA1_Channel1_IRQHandler ; DMA1 Channel 1 Interrupt DCD DMA1_Channel2_IRQHandler ; DMA1 Channel 2 Interrupt DCD DMA1_Channel3_IRQHandler ; DMA1 Channel 3 Interrupt DCD DMA1_Channel4_IRQHandler ; DMA1 Channel 4 Interrupt DCD DMA1_Channel5_IRQHandler ; DMA1 Channel 5 Interrupt DCD DMA1_Channel6_IRQHandler ; DMA1 Channel 6 Interrupt DCD DMA1_Channel7_IRQHandler ; DMA1 Channel 7 Interrupt DCD ADC_IRQHandler ; ADC Interrupt DCD DAC_IRQHandler ; DAC Interrupt DCD C2SEV_PWR_C2H_IRQHandler ; CPU M0+ SEV Interrupt DCD COMP_IRQHandler ; COMP1 and COMP2 Interrupts DCD EXTI9_5_IRQHandler ; EXTI Lines [9:5] Interrupt DCD TIM1_BRK_IRQHandler ; TIM1 Break Interrupt DCD TIM1_UP_IRQHandler ; TIM1 Update Interrupt DCD TIM1_TRG_COM_IRQHandler ; TIM1 Trigger and Communication Interrupts DCD TIM1_CC_IRQHandler ; TIM1 Capture Compare Interrupt DCD TIM2_IRQHandler ; TIM2 Global Interrupt DCD TIM16_IRQHandler ; TIM16 Global Interrupt DCD TIM17_IRQHandler ; TIM17 Global Interrupt DCD I2C1_EV_IRQHandler ; I2C1 Event Interrupt DCD I2C1_ER_IRQHandler ; I2C1 Error Interrupt DCD I2C2_EV_IRQHandler ; I2C2 Event Interrupt DCD I2C2_ER_IRQHandler ; I2C2 Error Interrupt DCD SPI1_IRQHandler ; SPI1 Interrupt DCD SPI2_IRQHandler ; SPI2 Interrupt DCD USART1_IRQHandler ; USART1 Interrupt DCD USART2_IRQHandler ; USART2 Interrupt DCD LPUART1_IRQHandler ; LPUART1 Interrupt DCD LPTIM1_IRQHandler ; LPTIM1 Global Interrupt DCD LPTIM2_IRQHandler ; LPTIM2 Global Interrupt DCD EXTI15_10_IRQHandler ; EXTI Lines [15:10] Interrupt DCD RTC_Alarm_IRQHandler ; RTC Alarms (A and B) Interrupt DCD LPTIM3_IRQHandler ; LPTIM3 Global Interrupt DCD SUBGHZSPI_IRQHandler ; SUBGHZSPI Interrupt DCD IPCC_C1_RX_IRQHandler ; IPCC CPU1 RX occupied interrupt DCD IPCC_C1_TX_IRQHandler ; IPCC CPU1 RX free interrupt DCD HSEM_IRQHandler ; HSEM0 Interrupt DCD I2C3_EV_IRQHandler ; I2C3 Event Interrupt DCD I2C3_ER_IRQHandler ; I2C3 Error Interrupt DCD SUBGHZ_Radio_IRQHandler ; SUBGHZ Radio Interrupt DCD AES_IRQHandler ; AES Interrupt DCD RNG_IRQHandler ; RNG1 Interrupt DCD PKA_IRQHandler ; PKA Interrupt DCD DMA2_Channel1_IRQHandler ; DMA2 Channel 1 Interrupt DCD DMA2_Channel2_IRQHandler ; DMA2 Channel 2 Interrupt DCD DMA2_Channel3_IRQHandler ; DMA2 Channel 3 Interrupt DCD DMA2_Channel4_IRQHandler ; DMA2 Channel 4 Interrupt DCD DMA2_Channel5_IRQHandler ; DMA2 Channel 5 Interrupt DCD DMA2_Channel6_IRQHandler ; DMA2 Channel 6 Interrupt DCD DMA2_Channel7_IRQHandler ; DMA2 Channel 7 Interrupt DCD DMAMUX1_OVR_IRQHandler ; DMAMUX overrun Interrupt ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; ;; ;; Default interrupt handlers. ;; THUMB PUBWEAK Reset_Handler SECTION .text:CODE:NOROOT:REORDER(2) Reset_Handler LDR R0, =SystemInit BLX R0 LDR R0, =__iar_program_start BX R0 PUBWEAK NMI_Handler SECTION .text:CODE:NOROOT:REORDER(1) NMI_Handler B NMI_Handler PUBWEAK HardFault_Handler SECTION .text:CODE:NOROOT:REORDER(1) HardFault_Handler B HardFault_Handler PUBWEAK MemManage_Handler SECTION .text:CODE:NOROOT:REORDER(1) MemManage_Handler B MemManage_Handler PUBWEAK BusFault_Handler SECTION .text:CODE:NOROOT:REORDER(1) BusFault_Handler B BusFault_Handler PUBWEAK UsageFault_Handler SECTION .text:CODE:NOROOT:REORDER(1) UsageFault_Handler B UsageFault_Handler PUBWEAK SVC_Handler SECTION .text:CODE:NOROOT:REORDER(1) SVC_Handler B SVC_Handler PUBWEAK DebugMon_Handler SECTION .text:CODE:NOROOT:REORDER(1) DebugMon_Handler B DebugMon_Handler PUBWEAK PendSV_Handler SECTION .text:CODE:NOROOT:REORDER(1) PendSV_Handler B PendSV_Handler PUBWEAK SysTick_Handler SECTION .text:CODE:NOROOT:REORDER(1) SysTick_Handler B SysTick_Handler PUBWEAK WWDG_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) WWDG_IRQHandler B WWDG_IRQHandler PUBWEAK PVD_PVM_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) PVD_PVM_IRQHandler B PVD_PVM_IRQHandler PUBWEAK TAMP_STAMP_LSECSS_SSRU_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) TAMP_STAMP_LSECSS_SSRU_IRQHandler B TAMP_STAMP_LSECSS_SSRU_IRQHandler PUBWEAK RTC_WKUP_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) RTC_WKUP_IRQHandler B RTC_WKUP_IRQHandler PUBWEAK FLASH_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) FLASH_IRQHandler B FLASH_IRQHandler PUBWEAK RCC_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) RCC_IRQHandler B RCC_IRQHandler PUBWEAK EXTI0_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) EXTI0_IRQHandler B EXTI0_IRQHandler PUBWEAK EXTI1_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) EXTI1_IRQHandler B EXTI1_IRQHandler PUBWEAK EXTI2_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) EXTI2_IRQHandler B EXTI2_IRQHandler PUBWEAK EXTI3_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) EXTI3_IRQHandler B EXTI3_IRQHandler PUBWEAK EXTI4_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) EXTI4_IRQHandler B EXTI4_IRQHandler PUBWEAK DMA1_Channel1_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) DMA1_Channel1_IRQHandler B DMA1_Channel1_IRQHandler PUBWEAK DMA1_Channel2_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) DMA1_Channel2_IRQHandler B DMA1_Channel2_IRQHandler PUBWEAK DMA1_Channel3_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) DMA1_Channel3_IRQHandler B DMA1_Channel3_IRQHandler PUBWEAK DMA1_Channel4_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) DMA1_Channel4_IRQHandler B DMA1_Channel4_IRQHandler PUBWEAK DMA1_Channel5_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) DMA1_Channel5_IRQHandler B DMA1_Channel5_IRQHandler PUBWEAK DMA1_Channel6_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) DMA1_Channel6_IRQHandler B DMA1_Channel6_IRQHandler PUBWEAK DMA1_Channel7_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) DMA1_Channel7_IRQHandler B DMA1_Channel7_IRQHandler PUBWEAK ADC_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) ADC_IRQHandler B ADC_IRQHandler PUBWEAK DAC_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) DAC_IRQHandler B DAC_IRQHandler PUBWEAK C2SEV_PWR_C2H_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) C2SEV_PWR_C2H_IRQHandler B C2SEV_PWR_C2H_IRQHandler PUBWEAK COMP_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) COMP_IRQHandler B COMP_IRQHandler PUBWEAK EXTI9_5_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) EXTI9_5_IRQHandler B EXTI9_5_IRQHandler PUBWEAK TIM1_BRK_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) TIM1_BRK_IRQHandler B TIM1_BRK_IRQHandler PUBWEAK TIM1_UP_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) TIM1_UP_IRQHandler B TIM1_UP_IRQHandler PUBWEAK TIM1_TRG_COM_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) TIM1_TRG_COM_IRQHandler B TIM1_TRG_COM_IRQHandler PUBWEAK TIM1_CC_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) TIM1_CC_IRQHandler B TIM1_CC_IRQHandler PUBWEAK TIM2_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) TIM2_IRQHandler B TIM2_IRQHandler PUBWEAK TIM16_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) TIM16_IRQHandler B TIM16_IRQHandler PUBWEAK TIM17_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) TIM17_IRQHandler B TIM17_IRQHandler PUBWEAK I2C1_EV_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) I2C1_EV_IRQHandler B I2C1_EV_IRQHandler PUBWEAK I2C1_ER_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) I2C1_ER_IRQHandler B I2C1_ER_IRQHandler PUBWEAK I2C2_EV_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) I2C2_EV_IRQHandler B I2C2_EV_IRQHandler PUBWEAK I2C2_ER_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) I2C2_ER_IRQHandler B I2C2_ER_IRQHandler PUBWEAK SPI1_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) SPI1_IRQHandler B SPI1_IRQHandler PUBWEAK SPI2_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) SPI2_IRQHandler B SPI2_IRQHandler PUBWEAK USART1_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) USART1_IRQHandler B USART1_IRQHandler PUBWEAK USART2_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) USART2_IRQHandler B USART2_IRQHandler PUBWEAK LPUART1_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) LPUART1_IRQHandler B LPUART1_IRQHandler PUBWEAK LPTIM1_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) LPTIM1_IRQHandler B LPTIM1_IRQHandler PUBWEAK LPTIM2_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) LPTIM2_IRQHandler B LPTIM2_IRQHandler PUBWEAK EXTI15_10_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) EXTI15_10_IRQHandler B EXTI15_10_IRQHandler PUBWEAK RTC_Alarm_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) RTC_Alarm_IRQHandler B RTC_Alarm_IRQHandler PUBWEAK LPTIM3_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) LPTIM3_IRQHandler B LPTIM3_IRQHandler PUBWEAK SUBGHZSPI_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) SUBGHZSPI_IRQHandler B SUBGHZSPI_IRQHandler PUBWEAK IPCC_C1_RX_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) IPCC_C1_RX_IRQHandler B IPCC_C1_RX_IRQHandler PUBWEAK IPCC_C1_TX_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) IPCC_C1_TX_IRQHandler B IPCC_C1_TX_IRQHandler PUBWEAK HSEM_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) HSEM_IRQHandler B HSEM_IRQHandler PUBWEAK I2C3_EV_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) I2C3_EV_IRQHandler B I2C3_EV_IRQHandler PUBWEAK I2C3_ER_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) I2C3_ER_IRQHandler B I2C3_ER_IRQHandler PUBWEAK SUBGHZ_Radio_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) SUBGHZ_Radio_IRQHandler B SUBGHZ_Radio_IRQHandler PUBWEAK AES_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) AES_IRQHandler B AES_IRQHandler PUBWEAK RNG_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) RNG_IRQHandler B RNG_IRQHandler PUBWEAK PKA_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) PKA_IRQHandler B PKA_IRQHandler PUBWEAK DMA2_Channel1_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) DMA2_Channel1_IRQHandler B DMA2_Channel1_IRQHandler PUBWEAK DMA2_Channel2_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) DMA2_Channel2_IRQHandler B DMA2_Channel2_IRQHandler PUBWEAK DMA2_Channel3_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) DMA2_Channel3_IRQHandler B DMA2_Channel3_IRQHandler PUBWEAK DMA2_Channel4_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) DMA2_Channel4_IRQHandler B DMA2_Channel4_IRQHandler PUBWEAK DMA2_Channel5_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) DMA2_Channel5_IRQHandler B DMA2_Channel5_IRQHandler PUBWEAK DMA2_Channel6_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) DMA2_Channel6_IRQHandler B DMA2_Channel6_IRQHandler PUBWEAK DMA2_Channel7_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) DMA2_Channel7_IRQHandler B DMA2_Channel7_IRQHandler PUBWEAK DMAMUX1_OVR_IRQHandler SECTION .text:CODE:NOROOT:REORDER(1) DMAMUX1_OVR_IRQHandler B DMAMUX1_OVR_IRQHandler END