Diff: targets/cmsis/TARGET_STM/TARGET_STM32F3/TARGET_DISCO_F334C8/TOOLCHAIN_IAR/startup_stm32f334x8.S

Revision:

577:15494b56c2f3

Parent:

385:be64abf45658

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/targets/cmsis/TARGET_STM/TARGET_STM32F3/TARGET_DISCO_F334C8/TOOLCHAIN_IAR/startup_stm32f334x8.S	Wed Jul 01 08:15:11 2015 +0100
@@ -0,0 +1,485 @@
+;/******************** (C) COPYRIGHT 2014 STMicroelectronics ********************
+;* File Name          : startup_stm32f334x8.s
+;* Author             : MCD Application Team
+;* Version            : V2.1.0
+;* Date               : 12-Sept-2014
+;* Description        : STM32F334x4/STM32F334x6/STM32F334x8 devices vector table for 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.
+;********************************************************************************
+;*
+;* <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
+;*
+;* Redistribution and use in source and binary forms, with or without modification,
+;* are permitted provided that the following conditions are met:
+;*   1. Redistributions of source code must retain the above copyright notice,
+;*      this list of conditions and the following disclaimer.
+;*   2. Redistributions in binary form must reproduce the above copyright notice,
+;*      this list of conditions and the following disclaimer in the documentation
+;*      and/or other materials provided with the distribution.
+;*   3. Neither the name of STMicroelectronics nor the names of its contributors
+;*      may be used to endorse or promote products derived from this software
+;*      without specific prior written permission.
+;*
+;* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+;* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+;* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+;* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+;* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+;* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+;* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+;* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+;* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+;* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+;*
+;*******************************************************************************
+;
+;
+; 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_IRQHandler                    ; PVD through EXTI Line detection
+        DCD     TAMP_STAMP_IRQHandler             ; Tamper and TimeStamps through the EXTI line
+        DCD     RTC_WKUP_IRQHandler               ; RTC Wakeup through the EXTI line
+        DCD     FLASH_IRQHandler                  ; FLASH
+        DCD     RCC_IRQHandler                    ; RCC
+        DCD     EXTI0_IRQHandler                  ; EXTI Line0
+        DCD     EXTI1_IRQHandler                  ; EXTI Line1
+        DCD     EXTI2_TSC_IRQHandler              ; EXTI Line2 and Touch Sense controller
+        DCD     EXTI3_IRQHandler                  ; EXTI Line3
+        DCD     EXTI4_IRQHandler                  ; EXTI Line4
+        DCD     DMA1_Channel1_IRQHandler          ; DMA1 Channel 1
+        DCD     DMA1_Channel2_IRQHandler          ; DMA1 Channel 2
+        DCD     DMA1_Channel3_IRQHandler          ; DMA1 Channel 3
+        DCD     DMA1_Channel4_IRQHandler          ; DMA1 Channel 4
+        DCD     DMA1_Channel5_IRQHandler          ; DMA1 Channel 5
+        DCD     DMA1_Channel6_IRQHandler          ; DMA1 Channel 6
+        DCD     DMA1_Channel7_IRQHandler          ; DMA1 Channel 7
+        DCD     ADC1_2_IRQHandler                 ; ADC1 and ADC2
+        DCD     CAN_TX_IRQHandler                 ; CAN TX
+        DCD     CAN_RX0_IRQHandler                ; CAN RX0
+        DCD     CAN_RX1_IRQHandler                ; CAN RX1
+        DCD     CAN_SCE_IRQHandler                ; CAN SCE
+        DCD     EXTI9_5_IRQHandler                ; External Line[9:5]s
+        DCD     TIM1_BRK_TIM15_IRQHandler         ; TIM1 Break and TIM15
+        DCD     TIM1_UP_TIM16_IRQHandler          ; TIM1 Update and TIM16
+        DCD     TIM1_TRG_COM_TIM17_IRQHandler     ; TIM1 Trigger and Commutation and TIM17
+        DCD     TIM1_CC_IRQHandler                ; TIM1 Capture Compare
+        DCD     TIM2_IRQHandler                   ; TIM2
+        DCD     TIM3_IRQHandler                   ; TIM3
+        DCD     0                                 ; Reserved
+        DCD     I2C1_EV_IRQHandler                ; I2C1 Event
+        DCD     I2C1_ER_IRQHandler                ; I2C1 Error
+        DCD     0                                 ; Reserved
+        DCD     0                                 ; Reserved
+        DCD     SPI1_IRQHandler                   ; SPI1
+        DCD     0                                 ; Reserved
+        DCD     USART1_IRQHandler                 ; USART1
+        DCD     USART2_IRQHandler                 ; USART2
+        DCD     USART3_IRQHandler                 ; USART3
+        DCD     EXTI15_10_IRQHandler              ; External Line[15:10]s
+        DCD     RTC_Alarm_IRQHandler              ; RTC Alarm (A and B) through EXTI Line
+        DCD     0                                 ; Reserved
+        DCD     0                                 ; Reserved
+        DCD     0                                 ; Reserved
+        DCD     0                                 ; Reserved
+        DCD     0                                 ; Reserved
+        DCD     0                                 ; Reserved
+        DCD     0                                 ; Reserved
+        DCD     0                                 ; Reserved
+        DCD     0                                 ; Reserved
+        DCD     0                                 ; Reserved
+        DCD     0                                 ; Reserved
+        DCD     0                                 ; Reserved
+        DCD     TIM6_DAC1_IRQHandler              ; TIM6 and DAC1 underrun errors
+        DCD     TIM7_DAC2_IRQHandler              ; TIM7 and DAC2 underrun errors
+        DCD     0                                 ; Reserved
+        DCD     0                                 ; Reserved
+        DCD     0                                 ; Reserved
+        DCD     0                                 ; Reserved
+        DCD     0                                 ; Reserved
+        DCD     0                                 ; Reserved
+        DCD     0                                 ; Reserved
+        DCD     0                                 ; Reserved
+        DCD     COMP2_IRQHandler                  ; COMP2
+        DCD     COMP4_6_IRQHandler                ; COMP4 and COMP6                                              
+        DCD     0                                 ; Reserved
+        DCD     HRTIM1_Master_IRQHandler          ; HRTIM1 master timer                                      
+        DCD     HRTIM1_TIMA_IRQHandler            ; HRTIM1 timer A                                   
+        DCD     HRTIM1_TIMB_IRQHandler            ; HRTIM1 timer B                                  
+        DCD     HRTIM1_TIMC_IRQHandler            ; HRTIM1 timer C                                  
+        DCD     HRTIM1_TIMD_IRQHandler            ; HRTIM1 timer D                                           
+        DCD     HRTIM1_TIME_IRQHandler            ; HRTIM1 timer E                                            
+        DCD     HRTIM1_FLT_IRQHandler             ; HRTIM1 fault                                             
+        DCD     0                                 ; Reserved
+        DCD     0                                 ; Reserved
+        DCD     0                                 ; Reserved
+        DCD     0                                 ; Reserved
+        DCD     0                                 ; Reserved
+        DCD     0                                 ; Reserved
+        DCD     0                                 ; Reserved
+        DCD     FPU_IRQHandler                    ; FPU
+
+;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
+;;
+;; 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_IRQHandler
+        SECTION .text:CODE:NOROOT:REORDER(1)
+PVD_IRQHandler
+        B PVD_IRQHandler
+
+        PUBWEAK TAMP_STAMP_IRQHandler
+        SECTION .text:CODE:NOROOT:REORDER(1)
+TAMP_STAMP_IRQHandler
+        B TAMP_STAMP_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_TSC_IRQHandler
+        SECTION .text:CODE:NOROOT:REORDER(1)
+EXTI2_TSC_IRQHandler
+        B EXTI2_TSC_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 ADC1_2_IRQHandler
+        SECTION .text:CODE:NOROOT:REORDER(1)
+ADC1_2_IRQHandler
+        B ADC1_2_IRQHandler
+
+        PUBWEAK CAN_TX_IRQHandler
+        SECTION .text:CODE:NOROOT:REORDER(1)
+CAN_TX_IRQHandler
+        B CAN_TX_IRQHandler
+
+        PUBWEAK CAN_RX0_IRQHandler
+        SECTION .text:CODE:NOROOT:REORDER(1)
+CAN_RX0_IRQHandler
+        B CAN_RX0_IRQHandler
+
+        PUBWEAK CAN_RX1_IRQHandler
+        SECTION .text:CODE:NOROOT:REORDER(1)
+CAN_RX1_IRQHandler
+        B CAN_RX1_IRQHandler
+
+        PUBWEAK CAN_SCE_IRQHandler
+        SECTION .text:CODE:NOROOT:REORDER(1)
+CAN_SCE_IRQHandler
+        B CAN_SCE_IRQHandler
+
+        PUBWEAK EXTI9_5_IRQHandler
+        SECTION .text:CODE:NOROOT:REORDER(1)
+EXTI9_5_IRQHandler
+        B EXTI9_5_IRQHandler
+
+        PUBWEAK TIM1_BRK_TIM15_IRQHandler
+        SECTION .text:CODE:NOROOT:REORDER(1)
+TIM1_BRK_TIM15_IRQHandler
+        B TIM1_BRK_TIM15_IRQHandler
+
+        PUBWEAK TIM1_UP_TIM16_IRQHandler
+        SECTION .text:CODE:NOROOT:REORDER(1)
+TIM1_UP_TIM16_IRQHandler
+        B TIM1_UP_TIM16_IRQHandler
+
+        PUBWEAK TIM1_TRG_COM_TIM17_IRQHandler
+        SECTION .text:CODE:NOROOT:REORDER(1)
+TIM1_TRG_COM_TIM17_IRQHandler
+        B TIM1_TRG_COM_TIM17_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 TIM3_IRQHandler
+        SECTION .text:CODE:NOROOT:REORDER(1)
+TIM3_IRQHandler
+        B TIM3_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 SPI1_IRQHandler
+        SECTION .text:CODE:NOROOT:REORDER(1)
+SPI1_IRQHandler
+        B SPI1_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 USART3_IRQHandler
+        SECTION .text:CODE:NOROOT:REORDER(1)
+USART3_IRQHandler
+        B USART3_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 TIM6_DAC1_IRQHandler
+        SECTION .text:CODE:NOROOT:REORDER(1)
+TIM6_DAC1_IRQHandler
+        B TIM6_DAC1_IRQHandler
+
+        PUBWEAK TIM7_DAC2_IRQHandler
+        SECTION .text:CODE:NOROOT:REORDER(1)
+TIM7_DAC2_IRQHandler
+        B TIM7_DAC2_IRQHandler
+
+        PUBWEAK COMP2_IRQHandler
+        SECTION .text:CODE:NOROOT:REORDER(1)
+COMP2_IRQHandler
+        B COMP2_IRQHandler
+
+        PUBWEAK COMP4_6_IRQHandler
+        SECTION .text:CODE:NOROOT:REORDER(1)  
+COMP4_6_IRQHandler  
+        B COMP4_6_IRQHandler
+
+        PUBWEAK HRTIM1_Master_IRQHandler
+        SECTION .text:CODE:NOROOT:REORDER(1)
+HRTIM1_Master_IRQHandler  
+        B HRTIM1_Master_IRQHandler
+
+        PUBWEAK HRTIM1_TIMA_IRQHandler
+        SECTION .text:CODE:NOROOT:REORDER(1) 
+HRTIM1_TIMA_IRQHandler  
+        B HRTIM1_TIMA_IRQHandler
+
+        PUBWEAK HRTIM1_TIMB_IRQHandler
+        SECTION .text:CODE:NOROOT:REORDER(1) 
+HRTIM1_TIMB_IRQHandler  
+        B HRTIM1_TIMB_IRQHandler
+
+        PUBWEAK HRTIM1_TIMC_IRQHandler
+        SECTION .text:CODE:NOROOT:REORDER(1) 
+HRTIM1_TIMC_IRQHandler  
+        B HRTIM1_TIMC_IRQHandler
+
+        PUBWEAK HRTIM1_TIMD_IRQHandler
+        SECTION .text:CODE:NOROOT:REORDER(1) 
+HRTIM1_TIMD_IRQHandler  
+        B HRTIM1_TIMD_IRQHandler
+
+        PUBWEAK HRTIM1_TIME_IRQHandler
+        SECTION .text:CODE:NOROOT:REORDER(1) 
+HRTIM1_TIME_IRQHandler  
+        B HRTIM1_TIME_IRQHandler
+
+        PUBWEAK HRTIM1_FLT_IRQHandler
+        SECTION .text:CODE:NOROOT:REORDER(1) 
+HRTIM1_FLT_IRQHandler  
+        B HRTIM1_FLT_IRQHandler
+
+        PUBWEAK FPU_IRQHandler
+        SECTION .text:CODE:NOROOT:REORDER(1)
+FPU_IRQHandler
+        B FPU_IRQHandler
+
+        END
+/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/