Diff: targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_XDOT_L151CC/TOOLCHAIN_ARM_STD/startup_stm32l151xc.S

Revision:

148:21d94c44109e

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/targets/cmsis/TARGET_STM/TARGET_STM32L1/TARGET_XDOT_L151CC/TOOLCHAIN_ARM_STD/startup_stm32l151xc.S	Fri Sep 30 18:07:01 2016 +0100
@@ -0,0 +1,313 @@
+;******************** (C) COPYRIGHT 2016 STMicroelectronics ********************
+;* File Name          : startup_stm32l151xc.s
+;* Author             : MCD Application Team
+;* Version            : V2.2.0
+;* Date               : 01-July-2016
+;* Description        : STM32L151XC Devices vector for MDK-ARM toolchain.
+;*                      This module performs:
+;*                      - Set the initial SP
+;*                      - Set the initial PC == Reset_Handler
+;*                      - Set the vector table entries with the exceptions ISR
+;*                        address.
+;*                      - Configure the system clock
+;*                      - Branches to __main in the C library (which eventually
+;*                        calls main()).
+;*                      After Reset the Cortex-M3 processor is in Thread mode,
+;*                      priority is Privileged, and the Stack is set to Main.
+;********************************************************************************
+;*
+;* COPYRIGHT(c) 2016 STMicroelectronics
+;*
+;* 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.
+;
+;*******************************************************************************
+;
+; Amount of memory (in bytes) allocated for Stack
+; Tailor this value to your application needs
+; <h> Stack Configuration
+;   <o> Stack Size (in Bytes) <0x0-0xFFFFFFFF:8>
+; </h>
+
+__initial_sp    EQU     0x20008000 ; Top of RAM (32 KB)
+
+                PRESERVE8
+                THUMB
+
+
+; Vector Table Mapped to Address 0 at Reset
+                AREA    RESET, DATA, READONLY
+                EXPORT  __Vectors
+                EXPORT  __Vectors_End
+                EXPORT  __Vectors_Size
+
+__Vectors       DCD     __initial_sp              ; Top of Stack
+                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 detect
+                DCD     TAMPER_STAMP_IRQHandler   ; Tamper and Time Stamp
+                DCD     RTC_WKUP_IRQHandler       ; RTC Wakeup
+                DCD     FLASH_IRQHandler          ; FLASH
+                DCD     RCC_IRQHandler            ; RCC
+                DCD     EXTI0_IRQHandler          ; EXTI Line 0
+                DCD     EXTI1_IRQHandler          ; EXTI Line 1
+                DCD     EXTI2_IRQHandler          ; EXTI Line 2
+                DCD     EXTI3_IRQHandler          ; EXTI Line 3
+                DCD     EXTI4_IRQHandler          ; EXTI Line 4
+                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_IRQHandler           ; ADC1
+                DCD     USB_HP_IRQHandler         ; USB High Priority
+                DCD     USB_LP_IRQHandler         ; USB Low  Priority
+                DCD     DAC_IRQHandler            ; DAC
+                DCD     COMP_IRQHandler           ; COMP through EXTI Line
+                DCD     EXTI9_5_IRQHandler        ; EXTI Line 9..5
+                DCD     0                         ; Reserved
+                DCD     TIM9_IRQHandler           ; TIM9
+                DCD     TIM10_IRQHandler          ; TIM10
+                DCD     TIM11_IRQHandler          ; TIM11
+                DCD     TIM2_IRQHandler           ; TIM2
+                DCD     TIM3_IRQHandler           ; TIM3
+                DCD     TIM4_IRQHandler           ; TIM4
+                DCD     I2C1_EV_IRQHandler        ; I2C1 Event
+                DCD     I2C1_ER_IRQHandler        ; I2C1 Error
+                DCD     I2C2_EV_IRQHandler        ; I2C2 Event
+                DCD     I2C2_ER_IRQHandler        ; I2C2 Error
+                DCD     SPI1_IRQHandler           ; SPI1
+                DCD     SPI2_IRQHandler           ; SPI2
+                DCD     USART1_IRQHandler         ; USART1
+                DCD     USART2_IRQHandler         ; USART2
+                DCD     USART3_IRQHandler         ; USART3
+                DCD     EXTI15_10_IRQHandler      ; EXTI Line 15..10
+                DCD     RTC_Alarm_IRQHandler      ; RTC Alarm through EXTI Line
+                DCD     USB_FS_WKUP_IRQHandler    ; USB FS Wakeup from suspend
+                DCD     TIM6_IRQHandler           ; TIM6
+                DCD     TIM7_IRQHandler           ; TIM7
+                DCD     0                         ; Reserved
+                DCD     TIM5_IRQHandler           ; TIM5
+                DCD     SPI3_IRQHandler           ; SPI3
+                DCD     0                         ; Reserved
+                DCD     0                         ; Reserved
+                DCD     DMA2_Channel1_IRQHandler  ; DMA2 Channel 1
+                DCD     DMA2_Channel2_IRQHandler  ; DMA2 Channel 2
+                DCD     DMA2_Channel3_IRQHandler  ; DMA2 Channel 3
+                DCD     DMA2_Channel4_IRQHandler  ; DMA2 Channel 4
+                DCD     DMA2_Channel5_IRQHandler  ; DMA2 Channel 5
+                DCD     0                         ; Reserved
+                DCD     COMP_ACQ_IRQHandler       ; Comparator Channel Acquisition
+
+__Vectors_End
+
+__Vectors_Size  EQU  __Vectors_End - __Vectors
+
+                AREA    |.text|, CODE, READONLY
+
+; Reset handler routine
+Reset_Handler    PROC
+                 EXPORT  Reset_Handler             [WEAK]
+     IMPORT  __main
+     IMPORT  SystemInit
+                 LDR     R0, =SystemInit
+                 BLX     R0
+                 LDR     R0, =__main
+                 BX      R0
+                 ENDP
+
+; Dummy Exception Handlers (infinite loops which can be modified)
+
+NMI_Handler     PROC
+                EXPORT  NMI_Handler                [WEAK]
+                B       .
+                ENDP
+HardFault_Handler\
+                PROC
+                EXPORT  HardFault_Handler          [WEAK]
+                B       .
+                ENDP
+MemManage_Handler\
+                PROC
+                EXPORT  MemManage_Handler          [WEAK]
+                B       .
+                ENDP
+BusFault_Handler\
+                PROC
+                EXPORT  BusFault_Handler           [WEAK]
+                B       .
+                ENDP
+UsageFault_Handler\
+                PROC
+                EXPORT  UsageFault_Handler         [WEAK]
+                B       .
+                ENDP
+SVC_Handler     PROC
+                EXPORT  SVC_Handler                [WEAK]
+                B       .
+                ENDP
+DebugMon_Handler\
+                PROC
+                EXPORT  DebugMon_Handler           [WEAK]
+                B       .
+                ENDP
+PendSV_Handler  PROC
+                EXPORT  PendSV_Handler             [WEAK]
+                B       .
+                ENDP
+SysTick_Handler PROC
+                EXPORT  SysTick_Handler            [WEAK]
+                B       .
+                ENDP
+
+Default_Handler PROC
+
+                EXPORT  WWDG_IRQHandler            [WEAK]
+                EXPORT  PVD_IRQHandler             [WEAK]
+                EXPORT  TAMPER_STAMP_IRQHandler    [WEAK]
+                EXPORT  RTC_WKUP_IRQHandler        [WEAK]
+                EXPORT  FLASH_IRQHandler           [WEAK]
+                EXPORT  RCC_IRQHandler             [WEAK]
+                EXPORT  EXTI0_IRQHandler           [WEAK]
+                EXPORT  EXTI1_IRQHandler           [WEAK]
+                EXPORT  EXTI2_IRQHandler           [WEAK]
+                EXPORT  EXTI3_IRQHandler           [WEAK]
+                EXPORT  EXTI4_IRQHandler           [WEAK]
+                EXPORT  DMA1_Channel1_IRQHandler   [WEAK]
+                EXPORT  DMA1_Channel2_IRQHandler   [WEAK]
+                EXPORT  DMA1_Channel3_IRQHandler   [WEAK]
+                EXPORT  DMA1_Channel4_IRQHandler   [WEAK]
+                EXPORT  DMA1_Channel5_IRQHandler   [WEAK]
+                EXPORT  DMA1_Channel6_IRQHandler   [WEAK]
+                EXPORT  DMA1_Channel7_IRQHandler   [WEAK]
+                EXPORT  ADC1_IRQHandler            [WEAK]
+                EXPORT  USB_HP_IRQHandler          [WEAK]
+                EXPORT  USB_LP_IRQHandler          [WEAK]
+                EXPORT  DAC_IRQHandler             [WEAK]
+                EXPORT  COMP_IRQHandler            [WEAK]
+                EXPORT  EXTI9_5_IRQHandler         [WEAK]
+                EXPORT  TIM9_IRQHandler            [WEAK]
+                EXPORT  TIM10_IRQHandler           [WEAK]
+                EXPORT  TIM11_IRQHandler           [WEAK]
+                EXPORT  TIM2_IRQHandler            [WEAK]
+                EXPORT  TIM3_IRQHandler            [WEAK]
+                EXPORT  TIM4_IRQHandler            [WEAK]
+                EXPORT  I2C1_EV_IRQHandler         [WEAK]
+                EXPORT  I2C1_ER_IRQHandler         [WEAK]
+                EXPORT  I2C2_EV_IRQHandler         [WEAK]
+                EXPORT  I2C2_ER_IRQHandler         [WEAK]
+                EXPORT  SPI1_IRQHandler            [WEAK]
+                EXPORT  SPI2_IRQHandler            [WEAK]
+                EXPORT  USART1_IRQHandler          [WEAK]
+                EXPORT  USART2_IRQHandler          [WEAK]
+                EXPORT  USART3_IRQHandler          [WEAK]
+                EXPORT  EXTI15_10_IRQHandler       [WEAK]
+                EXPORT  RTC_Alarm_IRQHandler       [WEAK]
+                EXPORT  USB_FS_WKUP_IRQHandler     [WEAK]
+                EXPORT  TIM6_IRQHandler            [WEAK]
+                EXPORT  TIM7_IRQHandler            [WEAK]
+                EXPORT  TIM5_IRQHandler            [WEAK]
+                EXPORT  SPI3_IRQHandler            [WEAK]
+                EXPORT  DMA2_Channel1_IRQHandler   [WEAK]
+                EXPORT  DMA2_Channel2_IRQHandler   [WEAK]
+                EXPORT  DMA2_Channel3_IRQHandler   [WEAK]
+                EXPORT  DMA2_Channel4_IRQHandler   [WEAK]
+                EXPORT  DMA2_Channel5_IRQHandler   [WEAK]
+                EXPORT  COMP_ACQ_IRQHandler        [WEAK]
+
+WWDG_IRQHandler
+PVD_IRQHandler
+TAMPER_STAMP_IRQHandler
+RTC_WKUP_IRQHandler
+FLASH_IRQHandler
+RCC_IRQHandler
+EXTI0_IRQHandler
+EXTI1_IRQHandler
+EXTI2_IRQHandler
+EXTI3_IRQHandler
+EXTI4_IRQHandler
+DMA1_Channel1_IRQHandler
+DMA1_Channel2_IRQHandler
+DMA1_Channel3_IRQHandler
+DMA1_Channel4_IRQHandler
+DMA1_Channel5_IRQHandler
+DMA1_Channel6_IRQHandler
+DMA1_Channel7_IRQHandler
+ADC1_IRQHandler
+USB_HP_IRQHandler
+USB_LP_IRQHandler
+DAC_IRQHandler
+COMP_IRQHandler
+EXTI9_5_IRQHandler
+TIM9_IRQHandler
+TIM10_IRQHandler
+TIM11_IRQHandler
+TIM2_IRQHandler
+TIM3_IRQHandler
+TIM4_IRQHandler
+I2C1_EV_IRQHandler
+I2C1_ER_IRQHandler
+I2C2_EV_IRQHandler
+I2C2_ER_IRQHandler
+SPI1_IRQHandler
+SPI2_IRQHandler
+USART1_IRQHandler
+USART2_IRQHandler
+USART3_IRQHandler
+EXTI15_10_IRQHandler
+RTC_Alarm_IRQHandler
+USB_FS_WKUP_IRQHandler
+TIM6_IRQHandler
+TIM7_IRQHandler
+TIM5_IRQHandler
+SPI3_IRQHandler
+DMA2_Channel1_IRQHandler
+DMA2_Channel2_IRQHandler
+DMA2_Channel3_IRQHandler
+DMA2_Channel4_IRQHandler
+DMA2_Channel5_IRQHandler
+COMP_ACQ_IRQHandler
+
+                B       .
+
+                ENDP
+
+                ALIGN
+                END