Flotsam / mbed-modifed

Modified version of the mbed library for use with the Nucleo boards.

Dependents:   EEPROMWrite Full-Project

Fork of mbed-src by mbed official

targets/cmsis/TARGET_STM/TARGET_STM32F0/TARGET_NUCLEO_F031K6/TOOLCHAIN_ARM_STD/startup_stm32f031x6.s@630:825f75ca301e, 2015-09-28 (annotated)

Committer:
mbed_official
Date:
Mon Sep 28 10:45:10 2015 +0100
Revision:
630:825f75ca301e
Synchronized with git revision 54fbe4144faf309c37205a5d39fa665daa919f10



Full URL: https://github.com/mbedmicro/mbed/commit/54fbe4144faf309c37205a5d39fa665daa919f10/



NUCLEO_F031K6 : Add new target

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 630:825f75ca301e 1 ;******************** (C) COPYRIGHT 2015 STMicroelectronics ********************
mbed_official 630:825f75ca301e 2 ;* File Name : startup_stm32f031x6.s
mbed_official 630:825f75ca301e 3 ;* Author : MCD Application Team
mbed_official 630:825f75ca301e 4 ;* Version : V2.2.2
mbed_official 630:825f75ca301e 5 ;* Date : 26-June-2015
mbed_official 630:825f75ca301e 6 ;* Description : STM32F031x4/STM32F031x6 devices vector table for MDK-ARM toolchain.
mbed_official 630:825f75ca301e 7 ;* This module performs:
mbed_official 630:825f75ca301e 8 ;* - Set the initial SP
mbed_official 630:825f75ca301e 9 ;* - Set the initial PC == Reset_Handler
mbed_official 630:825f75ca301e 10 ;* - Set the vector table entries with the exceptions ISR address
mbed_official 630:825f75ca301e 11 ;* - Branches to __main in the C library (which eventually
mbed_official 630:825f75ca301e 12 ;* calls main()).
mbed_official 630:825f75ca301e 13 ;* After Reset the CortexM0 processor is in Thread mode,
mbed_official 630:825f75ca301e 14 ;* priority is Privileged, and the Stack is set to Main.
mbed_official 630:825f75ca301e 15 ;* <<< Use Configuration Wizard in Context Menu >>>
mbed_official 630:825f75ca301e 16 ;*******************************************************************************
mbed_official 630:825f75ca301e 17 ;
mbed_official 630:825f75ca301e 18 ;* Redistribution and use in source and binary forms, with or without modification,
mbed_official 630:825f75ca301e 19 ;* are permitted provided that the following conditions are met:
mbed_official 630:825f75ca301e 20 ;* 1. Redistributions of source code must retain the above copyright notice,
mbed_official 630:825f75ca301e 21 ;* this list of conditions and the following disclaimer.
mbed_official 630:825f75ca301e 22 ;* 2. Redistributions in binary form must reproduce the above copyright notice,
mbed_official 630:825f75ca301e 23 ;* this list of conditions and the following disclaimer in the documentation
mbed_official 630:825f75ca301e 24 ;* and/or other materials provided with the distribution.
mbed_official 630:825f75ca301e 25 ;* 3. Neither the name of STMicroelectronics nor the names of its contributors
mbed_official 630:825f75ca301e 26 ;* may be used to endorse or promote products derived from this software
mbed_official 630:825f75ca301e 27 ;* without specific prior written permission.
mbed_official 630:825f75ca301e 28 ;*
mbed_official 630:825f75ca301e 29 ;* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
mbed_official 630:825f75ca301e 30 ;* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
mbed_official 630:825f75ca301e 31 ;* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
mbed_official 630:825f75ca301e 32 ;* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
mbed_official 630:825f75ca301e 33 ;* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
mbed_official 630:825f75ca301e 34 ;* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
mbed_official 630:825f75ca301e 35 ;* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
mbed_official 630:825f75ca301e 36 ;* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
mbed_official 630:825f75ca301e 37 ;* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
mbed_official 630:825f75ca301e 38 ;* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
mbed_official 630:825f75ca301e 39 ;
mbed_official 630:825f75ca301e 40 ;*******************************************************************************
mbed_official 630:825f75ca301e 41
mbed_official 630:825f75ca301e 42 __initial_sp EQU 0x20001000 ; Top of RAM
mbed_official 630:825f75ca301e 43
mbed_official 630:825f75ca301e 44 PRESERVE8
mbed_official 630:825f75ca301e 45 THUMB
mbed_official 630:825f75ca301e 46
mbed_official 630:825f75ca301e 47
mbed_official 630:825f75ca301e 48 ; Vector Table Mapped to Address 0 at Reset
mbed_official 630:825f75ca301e 49 AREA RESET, DATA, READONLY
mbed_official 630:825f75ca301e 50 EXPORT __Vectors
mbed_official 630:825f75ca301e 51 EXPORT __Vectors_End
mbed_official 630:825f75ca301e 52 EXPORT __Vectors_Size
mbed_official 630:825f75ca301e 53
mbed_official 630:825f75ca301e 54 __Vectors DCD __initial_sp ; Top of Stack
mbed_official 630:825f75ca301e 55 DCD Reset_Handler ; Reset Handler
mbed_official 630:825f75ca301e 56 DCD NMI_Handler ; NMI Handler
mbed_official 630:825f75ca301e 57 DCD HardFault_Handler ; Hard Fault Handler
mbed_official 630:825f75ca301e 58 DCD 0 ; Reserved
mbed_official 630:825f75ca301e 59 DCD 0 ; Reserved
mbed_official 630:825f75ca301e 60 DCD 0 ; Reserved
mbed_official 630:825f75ca301e 61 DCD 0 ; Reserved
mbed_official 630:825f75ca301e 62 DCD 0 ; Reserved
mbed_official 630:825f75ca301e 63 DCD 0 ; Reserved
mbed_official 630:825f75ca301e 64 DCD 0 ; Reserved
mbed_official 630:825f75ca301e 65 DCD SVC_Handler ; SVCall Handler
mbed_official 630:825f75ca301e 66 DCD 0 ; Reserved
mbed_official 630:825f75ca301e 67 DCD 0 ; Reserved
mbed_official 630:825f75ca301e 68 DCD PendSV_Handler ; PendSV Handler
mbed_official 630:825f75ca301e 69 DCD SysTick_Handler ; SysTick Handler
mbed_official 630:825f75ca301e 70
mbed_official 630:825f75ca301e 71 ; External Interrupts
mbed_official 630:825f75ca301e 72 DCD WWDG_IRQHandler ; Window Watchdog
mbed_official 630:825f75ca301e 73 DCD PVD_IRQHandler ; PVD through EXTI Line detect
mbed_official 630:825f75ca301e 74 DCD RTC_IRQHandler ; RTC through EXTI Line
mbed_official 630:825f75ca301e 75 DCD FLASH_IRQHandler ; FLASH
mbed_official 630:825f75ca301e 76 DCD RCC_IRQHandler ; RCC
mbed_official 630:825f75ca301e 77 DCD EXTI0_1_IRQHandler ; EXTI Line 0 and 1
mbed_official 630:825f75ca301e 78 DCD EXTI2_3_IRQHandler ; EXTI Line 2 and 3
mbed_official 630:825f75ca301e 79 DCD EXTI4_15_IRQHandler ; EXTI Line 4 to 15
mbed_official 630:825f75ca301e 80 DCD 0 ; Reserved
mbed_official 630:825f75ca301e 81 DCD DMA1_Channel1_IRQHandler ; DMA1 Channel 1
mbed_official 630:825f75ca301e 82 DCD DMA1_Channel2_3_IRQHandler ; DMA1 Channel 2 and Channel 3
mbed_official 630:825f75ca301e 83 DCD DMA1_Channel4_5_IRQHandler ; DMA1 Channel 4 and Channel 5
mbed_official 630:825f75ca301e 84 DCD ADC1_IRQHandler ; ADC1
mbed_official 630:825f75ca301e 85 DCD TIM1_BRK_UP_TRG_COM_IRQHandler ; TIM1 Break, Update, Trigger and Commutation
mbed_official 630:825f75ca301e 86 DCD TIM1_CC_IRQHandler ; TIM1 Capture Compare
mbed_official 630:825f75ca301e 87 DCD TIM2_IRQHandler ; TIM2
mbed_official 630:825f75ca301e 88 DCD TIM3_IRQHandler ; TIM3
mbed_official 630:825f75ca301e 89 DCD 0 ; Reserved
mbed_official 630:825f75ca301e 90 DCD 0 ; Reserved
mbed_official 630:825f75ca301e 91 DCD TIM14_IRQHandler ; TIM14
mbed_official 630:825f75ca301e 92 DCD 0 ; Reserved
mbed_official 630:825f75ca301e 93 DCD TIM16_IRQHandler ; TIM16
mbed_official 630:825f75ca301e 94 DCD TIM17_IRQHandler ; TIM17
mbed_official 630:825f75ca301e 95 DCD I2C1_IRQHandler ; I2C1
mbed_official 630:825f75ca301e 96 DCD 0 ; Reserved
mbed_official 630:825f75ca301e 97 DCD SPI1_IRQHandler ; SPI1
mbed_official 630:825f75ca301e 98 DCD 0 ; Reserved
mbed_official 630:825f75ca301e 99 DCD USART1_IRQHandler ; USART1
mbed_official 630:825f75ca301e 100
mbed_official 630:825f75ca301e 101
mbed_official 630:825f75ca301e 102 __Vectors_End
mbed_official 630:825f75ca301e 103
mbed_official 630:825f75ca301e 104 __Vectors_Size EQU __Vectors_End - __Vectors
mbed_official 630:825f75ca301e 105
mbed_official 630:825f75ca301e 106 AREA |.text|, CODE, READONLY
mbed_official 630:825f75ca301e 107
mbed_official 630:825f75ca301e 108 ; Reset handler routine
mbed_official 630:825f75ca301e 109 Reset_Handler PROC
mbed_official 630:825f75ca301e 110 EXPORT Reset_Handler [WEAK]
mbed_official 630:825f75ca301e 111 IMPORT __main
mbed_official 630:825f75ca301e 112 IMPORT SystemInit
mbed_official 630:825f75ca301e 113 LDR R0, =SystemInit
mbed_official 630:825f75ca301e 114 BLX R0
mbed_official 630:825f75ca301e 115 LDR R0, =__main
mbed_official 630:825f75ca301e 116 BX R0
mbed_official 630:825f75ca301e 117 ENDP
mbed_official 630:825f75ca301e 118
mbed_official 630:825f75ca301e 119 ; Dummy Exception Handlers (infinite loops which can be modified)
mbed_official 630:825f75ca301e 120
mbed_official 630:825f75ca301e 121 NMI_Handler PROC
mbed_official 630:825f75ca301e 122 EXPORT NMI_Handler [WEAK]
mbed_official 630:825f75ca301e 123 B .
mbed_official 630:825f75ca301e 124 ENDP
mbed_official 630:825f75ca301e 125 HardFault_Handler\
mbed_official 630:825f75ca301e 126 PROC
mbed_official 630:825f75ca301e 127 EXPORT HardFault_Handler [WEAK]
mbed_official 630:825f75ca301e 128 B .
mbed_official 630:825f75ca301e 129 ENDP
mbed_official 630:825f75ca301e 130 SVC_Handler PROC
mbed_official 630:825f75ca301e 131 EXPORT SVC_Handler [WEAK]
mbed_official 630:825f75ca301e 132 B .
mbed_official 630:825f75ca301e 133 ENDP
mbed_official 630:825f75ca301e 134 PendSV_Handler PROC
mbed_official 630:825f75ca301e 135 EXPORT PendSV_Handler [WEAK]
mbed_official 630:825f75ca301e 136 B .
mbed_official 630:825f75ca301e 137 ENDP
mbed_official 630:825f75ca301e 138 SysTick_Handler PROC
mbed_official 630:825f75ca301e 139 EXPORT SysTick_Handler [WEAK]
mbed_official 630:825f75ca301e 140 B .
mbed_official 630:825f75ca301e 141 ENDP
mbed_official 630:825f75ca301e 142
mbed_official 630:825f75ca301e 143 Default_Handler PROC
mbed_official 630:825f75ca301e 144
mbed_official 630:825f75ca301e 145 EXPORT WWDG_IRQHandler [WEAK]
mbed_official 630:825f75ca301e 146 EXPORT PVD_IRQHandler [WEAK]
mbed_official 630:825f75ca301e 147 EXPORT RTC_IRQHandler [WEAK]
mbed_official 630:825f75ca301e 148 EXPORT FLASH_IRQHandler [WEAK]
mbed_official 630:825f75ca301e 149 EXPORT RCC_IRQHandler [WEAK]
mbed_official 630:825f75ca301e 150 EXPORT EXTI0_1_IRQHandler [WEAK]
mbed_official 630:825f75ca301e 151 EXPORT EXTI2_3_IRQHandler [WEAK]
mbed_official 630:825f75ca301e 152 EXPORT EXTI4_15_IRQHandler [WEAK]
mbed_official 630:825f75ca301e 153 EXPORT DMA1_Channel1_IRQHandler [WEAK]
mbed_official 630:825f75ca301e 154 EXPORT DMA1_Channel2_3_IRQHandler [WEAK]
mbed_official 630:825f75ca301e 155 EXPORT DMA1_Channel4_5_IRQHandler [WEAK]
mbed_official 630:825f75ca301e 156 EXPORT ADC1_IRQHandler [WEAK]
mbed_official 630:825f75ca301e 157 EXPORT TIM1_BRK_UP_TRG_COM_IRQHandler [WEAK]
mbed_official 630:825f75ca301e 158 EXPORT TIM1_CC_IRQHandler [WEAK]
mbed_official 630:825f75ca301e 159 EXPORT TIM2_IRQHandler [WEAK]
mbed_official 630:825f75ca301e 160 EXPORT TIM3_IRQHandler [WEAK]
mbed_official 630:825f75ca301e 161 EXPORT TIM14_IRQHandler [WEAK]
mbed_official 630:825f75ca301e 162 EXPORT TIM16_IRQHandler [WEAK]
mbed_official 630:825f75ca301e 163 EXPORT TIM17_IRQHandler [WEAK]
mbed_official 630:825f75ca301e 164 EXPORT I2C1_IRQHandler [WEAK]
mbed_official 630:825f75ca301e 165 EXPORT SPI1_IRQHandler [WEAK]
mbed_official 630:825f75ca301e 166 EXPORT USART1_IRQHandler [WEAK]
mbed_official 630:825f75ca301e 167
mbed_official 630:825f75ca301e 168
mbed_official 630:825f75ca301e 169 WWDG_IRQHandler
mbed_official 630:825f75ca301e 170 PVD_IRQHandler
mbed_official 630:825f75ca301e 171 RTC_IRQHandler
mbed_official 630:825f75ca301e 172 FLASH_IRQHandler
mbed_official 630:825f75ca301e 173 RCC_IRQHandler
mbed_official 630:825f75ca301e 174 EXTI0_1_IRQHandler
mbed_official 630:825f75ca301e 175 EXTI2_3_IRQHandler
mbed_official 630:825f75ca301e 176 EXTI4_15_IRQHandler
mbed_official 630:825f75ca301e 177 DMA1_Channel1_IRQHandler
mbed_official 630:825f75ca301e 178 DMA1_Channel2_3_IRQHandler
mbed_official 630:825f75ca301e 179 DMA1_Channel4_5_IRQHandler
mbed_official 630:825f75ca301e 180 ADC1_IRQHandler
mbed_official 630:825f75ca301e 181 TIM1_BRK_UP_TRG_COM_IRQHandler
mbed_official 630:825f75ca301e 182 TIM1_CC_IRQHandler
mbed_official 630:825f75ca301e 183 TIM2_IRQHandler
mbed_official 630:825f75ca301e 184 TIM3_IRQHandler
mbed_official 630:825f75ca301e 185 TIM14_IRQHandler
mbed_official 630:825f75ca301e 186 TIM16_IRQHandler
mbed_official 630:825f75ca301e 187 TIM17_IRQHandler
mbed_official 630:825f75ca301e 188 I2C1_IRQHandler
mbed_official 630:825f75ca301e 189 SPI1_IRQHandler
mbed_official 630:825f75ca301e 190 USART1_IRQHandler
mbed_official 630:825f75ca301e 191
mbed_official 630:825f75ca301e 192 B .
mbed_official 630:825f75ca301e 193
mbed_official 630:825f75ca301e 194 ENDP
mbed_official 630:825f75ca301e 195
mbed_official 630:825f75ca301e 196 ALIGN
mbed_official 630:825f75ca301e 197 END
mbed_official 630:825f75ca301e 198
mbed_official 630:825f75ca301e 199 ;************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE*****