mbed official / mbed-src

mbed library sources

Dependents:   Encrypted my_mbed lklk CyaSSL_DTLS_Cellular ... more

Superseded

This library was superseded by mbed-dev - https://os.mbed.com/users/mbed_official/code/mbed-dev/.

Development branch of the mbed library sources. This library is kept in synch with the latest changes from the mbed SDK and it is not guaranteed to work.

If you are looking for a stable and tested release, please import one of the official mbed library releases:

Import librarymbed

The official Mbed 2 C/C++ SDK provides the software platform and libraries to build your applications.

Last commit 20 Feb 2019 by mbed official

targets/cmsis/TARGET_STM/TARGET_STM32L0/TARGET_NUCLEO_L053R8/TOOLCHAIN_ARM_MICRO/startup_stm32l053xx.S@577:15494b56c2f3, 2015-07-01 (annotated)

Committer:
mbed_official
Date:
Wed Jul 01 08:15:11 2015 +0100
Revision:
577:15494b56c2f3
Parent:
targets/cmsis/TARGET_STM/TARGET_STM32L0/TARGET_NUCLEO_L053R8/TOOLCHAIN_ARM_MICRO/startup_stm32l053xx.s@489:119543c9f674 
Synchronized with git revision 7766e75dd858812cd79aedb3080349715f55dd56



Full URL: https://github.com/mbedmicro/mbed/commit/7766e75dd858812cd79aedb3080349715f55dd56/



GCC asm updates

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 489:119543c9f674 1 ;******************** (C) COPYRIGHT 2015 STMicroelectronics ********************
mbed_official 181:a4cbdfbbd2f4 2 ;* File Name : startup_stm32l053xx.s
mbed_official 181:a4cbdfbbd2f4 3 ;* Author : MCD Application Team
mbed_official 489:119543c9f674 4 ;* Version : V1.2.0
mbed_official 489:119543c9f674 5 ;* Date : 06-February-2015
mbed_official 181:a4cbdfbbd2f4 6 ;* Description : STM32l053xx Devices vector table for MDK-ARM toolchain.
mbed_official 181:a4cbdfbbd2f4 7 ;* This module performs:
mbed_official 181:a4cbdfbbd2f4 8 ;* - Set the initial SP
mbed_official 181:a4cbdfbbd2f4 9 ;* - Set the initial PC == Reset_Handler
mbed_official 181:a4cbdfbbd2f4 10 ;* - Set the vector table entries with the exceptions ISR address
mbed_official 181:a4cbdfbbd2f4 11 ;* - Branches to __main in the C library (which eventually
mbed_official 181:a4cbdfbbd2f4 12 ;* calls main()).
mbed_official 181:a4cbdfbbd2f4 13 ;* After Reset the Cortex-M0+ processor is in Thread mode,
mbed_official 181:a4cbdfbbd2f4 14 ;* priority is Privileged, and the Stack is set to Main.
mbed_official 489:119543c9f674 15 ;* <<< Use Configuration Wizard in Context Menu >>>
mbed_official 181:a4cbdfbbd2f4 16 ;*******************************************************************************
mbed_official 489:119543c9f674 17 ;*
mbed_official 181:a4cbdfbbd2f4 18 ;* Redistribution and use in source and binary forms, with or without modification,
mbed_official 181:a4cbdfbbd2f4 19 ;* are permitted provided that the following conditions are met:
mbed_official 181:a4cbdfbbd2f4 20 ;* 1. Redistributions of source code must retain the above copyright notice,
mbed_official 181:a4cbdfbbd2f4 21 ;* this list of conditions and the following disclaimer.
mbed_official 181:a4cbdfbbd2f4 22 ;* 2. Redistributions in binary form must reproduce the above copyright notice,
mbed_official 181:a4cbdfbbd2f4 23 ;* this list of conditions and the following disclaimer in the documentation
mbed_official 181:a4cbdfbbd2f4 24 ;* and/or other materials provided with the distribution.
mbed_official 181:a4cbdfbbd2f4 25 ;* 3. Neither the name of STMicroelectronics nor the names of its contributors
mbed_official 181:a4cbdfbbd2f4 26 ;* may be used to endorse or promote products derived from this software
mbed_official 181:a4cbdfbbd2f4 27 ;* without specific prior written permission.
mbed_official 181:a4cbdfbbd2f4 28 ;*
mbed_official 181:a4cbdfbbd2f4 29 ;* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
mbed_official 181:a4cbdfbbd2f4 30 ;* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
mbed_official 181:a4cbdfbbd2f4 31 ;* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
mbed_official 181:a4cbdfbbd2f4 32 ;* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
mbed_official 181:a4cbdfbbd2f4 33 ;* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
mbed_official 181:a4cbdfbbd2f4 34 ;* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
mbed_official 181:a4cbdfbbd2f4 35 ;* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
mbed_official 181:a4cbdfbbd2f4 36 ;* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
mbed_official 181:a4cbdfbbd2f4 37 ;* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
mbed_official 181:a4cbdfbbd2f4 38 ;* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
mbed_official 181:a4cbdfbbd2f4 39 ;*
mbed_official 181:a4cbdfbbd2f4 40 ;*******************************************************************************
mbed_official 181:a4cbdfbbd2f4 41 ;
mbed_official 181:a4cbdfbbd2f4 42 ; Amount of memory (in bytes) allocated for Stack
mbed_official 181:a4cbdfbbd2f4 43 ; Tailor this value to your application needs
mbed_official 181:a4cbdfbbd2f4 44 ; <h> Stack Configuration
mbed_official 181:a4cbdfbbd2f4 45 ; <o> Stack Size (in Bytes) <0x0-0xFFFFFFFF:8>
mbed_official 181:a4cbdfbbd2f4 46 ; </h>
mbed_official 181:a4cbdfbbd2f4 47
mbed_official 181:a4cbdfbbd2f4 48 Stack_Size EQU 0x00000400
mbed_official 181:a4cbdfbbd2f4 49
mbed_official 181:a4cbdfbbd2f4 50 AREA STACK, NOINIT, READWRITE, ALIGN=3
mbed_official 181:a4cbdfbbd2f4 51 EXPORT __initial_sp
mbed_official 181:a4cbdfbbd2f4 52
mbed_official 181:a4cbdfbbd2f4 53 Stack_Mem SPACE Stack_Size
mbed_official 181:a4cbdfbbd2f4 54 __initial_sp EQU 0x20002000 ; Top of RAM
mbed_official 181:a4cbdfbbd2f4 55
mbed_official 181:a4cbdfbbd2f4 56
mbed_official 181:a4cbdfbbd2f4 57 ; <h> Heap Configuration
mbed_official 181:a4cbdfbbd2f4 58 ; <o> Heap Size (in Bytes) <0x0-0xFFFFFFFF:8>
mbed_official 181:a4cbdfbbd2f4 59 ; </h>
mbed_official 181:a4cbdfbbd2f4 60
mbed_official 289:bade01f4d529 61 Heap_Size EQU 0x00000400
mbed_official 181:a4cbdfbbd2f4 62
mbed_official 181:a4cbdfbbd2f4 63 AREA HEAP, NOINIT, READWRITE, ALIGN=3
mbed_official 181:a4cbdfbbd2f4 64 EXPORT __heap_base
mbed_official 181:a4cbdfbbd2f4 65 EXPORT __heap_limit
mbed_official 181:a4cbdfbbd2f4 66
mbed_official 181:a4cbdfbbd2f4 67 __heap_base
mbed_official 181:a4cbdfbbd2f4 68 Heap_Mem SPACE Heap_Size
mbed_official 319:b6f57f64aae2 69 __heap_limit EQU (__initial_sp - Stack_Size)
mbed_official 181:a4cbdfbbd2f4 70
mbed_official 181:a4cbdfbbd2f4 71 PRESERVE8
mbed_official 181:a4cbdfbbd2f4 72 THUMB
mbed_official 181:a4cbdfbbd2f4 73
mbed_official 181:a4cbdfbbd2f4 74
mbed_official 181:a4cbdfbbd2f4 75 ; Vector Table Mapped to Address 0 at Reset
mbed_official 181:a4cbdfbbd2f4 76 AREA RESET, DATA, READONLY
mbed_official 181:a4cbdfbbd2f4 77 EXPORT __Vectors
mbed_official 181:a4cbdfbbd2f4 78 EXPORT __Vectors_End
mbed_official 181:a4cbdfbbd2f4 79 EXPORT __Vectors_Size
mbed_official 181:a4cbdfbbd2f4 80
mbed_official 181:a4cbdfbbd2f4 81 __Vectors DCD __initial_sp ; Top of Stack
mbed_official 181:a4cbdfbbd2f4 82 DCD Reset_Handler ; Reset Handler
mbed_official 181:a4cbdfbbd2f4 83 DCD NMI_Handler ; NMI Handler
mbed_official 181:a4cbdfbbd2f4 84 DCD HardFault_Handler ; Hard Fault Handler
mbed_official 181:a4cbdfbbd2f4 85 DCD 0 ; Reserved
mbed_official 181:a4cbdfbbd2f4 86 DCD 0 ; Reserved
mbed_official 181:a4cbdfbbd2f4 87 DCD 0 ; Reserved
mbed_official 181:a4cbdfbbd2f4 88 DCD 0 ; Reserved
mbed_official 181:a4cbdfbbd2f4 89 DCD 0 ; Reserved
mbed_official 181:a4cbdfbbd2f4 90 DCD 0 ; Reserved
mbed_official 181:a4cbdfbbd2f4 91 DCD 0 ; Reserved
mbed_official 181:a4cbdfbbd2f4 92 DCD SVC_Handler ; SVCall Handler
mbed_official 181:a4cbdfbbd2f4 93 DCD DebugMon_Handler ; Debug Monitor Handler
mbed_official 181:a4cbdfbbd2f4 94 DCD 0 ; Reserved
mbed_official 181:a4cbdfbbd2f4 95 DCD PendSV_Handler ; PendSV Handler
mbed_official 181:a4cbdfbbd2f4 96 DCD SysTick_Handler ; SysTick Handler
mbed_official 181:a4cbdfbbd2f4 97
mbed_official 181:a4cbdfbbd2f4 98 ; External Interrupts
mbed_official 181:a4cbdfbbd2f4 99 DCD WWDG_IRQHandler ; Window Watchdog
mbed_official 181:a4cbdfbbd2f4 100 DCD PVD_IRQHandler ; PVD through EXTI Line detect
mbed_official 181:a4cbdfbbd2f4 101 DCD RTC_IRQHandler ; RTC through EXTI Line
mbed_official 181:a4cbdfbbd2f4 102 DCD FLASH_IRQHandler ; FLASH
mbed_official 181:a4cbdfbbd2f4 103 DCD RCC_CRS_IRQHandler ; RCC and CRS
mbed_official 181:a4cbdfbbd2f4 104 DCD EXTI0_1_IRQHandler ; EXTI Line 0 and 1
mbed_official 181:a4cbdfbbd2f4 105 DCD EXTI2_3_IRQHandler ; EXTI Line 2 and 3
mbed_official 181:a4cbdfbbd2f4 106 DCD EXTI4_15_IRQHandler ; EXTI Line 4 to 15
mbed_official 181:a4cbdfbbd2f4 107 DCD TSC_IRQHandler ; TSC
mbed_official 181:a4cbdfbbd2f4 108 DCD DMA1_Channel1_IRQHandler ; DMA1 Channel 1
mbed_official 181:a4cbdfbbd2f4 109 DCD DMA1_Channel2_3_IRQHandler ; DMA1 Channel 2 and Channel 3
mbed_official 181:a4cbdfbbd2f4 110 DCD DMA1_Channel4_5_6_7_IRQHandler ; DMA1 Channel 4, Channel 5, Channel 6 and Channel 7
mbed_official 181:a4cbdfbbd2f4 111 DCD ADC1_COMP_IRQHandler ; ADC1, COMP1 and COMP2
mbed_official 181:a4cbdfbbd2f4 112 DCD LPTIM1_IRQHandler ; LPTIM1
mbed_official 181:a4cbdfbbd2f4 113 DCD 0 ; Reserved
mbed_official 181:a4cbdfbbd2f4 114 DCD TIM2_IRQHandler ; TIM2
mbed_official 181:a4cbdfbbd2f4 115 DCD 0 ; Reserved
mbed_official 181:a4cbdfbbd2f4 116 DCD TIM6_DAC_IRQHandler ; TIM6 and DAC
mbed_official 181:a4cbdfbbd2f4 117 DCD 0 ; Reserved
mbed_official 181:a4cbdfbbd2f4 118 DCD 0 ; Reserved
mbed_official 181:a4cbdfbbd2f4 119 DCD TIM21_IRQHandler ; TIM21
mbed_official 181:a4cbdfbbd2f4 120 DCD 0 ; Reserved
mbed_official 181:a4cbdfbbd2f4 121 DCD TIM22_IRQHandler ; TIM22
mbed_official 181:a4cbdfbbd2f4 122 DCD I2C1_IRQHandler ; I2C1
mbed_official 181:a4cbdfbbd2f4 123 DCD I2C2_IRQHandler ; I2C2
mbed_official 181:a4cbdfbbd2f4 124 DCD SPI1_IRQHandler ; SPI1
mbed_official 181:a4cbdfbbd2f4 125 DCD SPI2_IRQHandler ; SPI2
mbed_official 181:a4cbdfbbd2f4 126 DCD USART1_IRQHandler ; USART1
mbed_official 181:a4cbdfbbd2f4 127 DCD USART2_IRQHandler ; USART2
mbed_official 181:a4cbdfbbd2f4 128 DCD RNG_LPUART1_IRQHandler ; RNG and LPUART1
mbed_official 181:a4cbdfbbd2f4 129 DCD LCD_IRQHandler ; LCD
mbed_official 181:a4cbdfbbd2f4 130 DCD USB_IRQHandler ; USB
mbed_official 181:a4cbdfbbd2f4 131
mbed_official 181:a4cbdfbbd2f4 132 __Vectors_End
mbed_official 181:a4cbdfbbd2f4 133
mbed_official 181:a4cbdfbbd2f4 134 __Vectors_Size EQU __Vectors_End - __Vectors
mbed_official 181:a4cbdfbbd2f4 135
mbed_official 181:a4cbdfbbd2f4 136 AREA |.text|, CODE, READONLY
mbed_official 181:a4cbdfbbd2f4 137
mbed_official 181:a4cbdfbbd2f4 138 ; Reset handler routine
mbed_official 181:a4cbdfbbd2f4 139 Reset_Handler PROC
mbed_official 181:a4cbdfbbd2f4 140 EXPORT Reset_Handler [WEAK]
mbed_official 181:a4cbdfbbd2f4 141 IMPORT __main
mbed_official 181:a4cbdfbbd2f4 142 IMPORT SystemInit
mbed_official 181:a4cbdfbbd2f4 143 LDR R0, =SystemInit
mbed_official 181:a4cbdfbbd2f4 144 BLX R0
mbed_official 181:a4cbdfbbd2f4 145 LDR R0, =__main
mbed_official 181:a4cbdfbbd2f4 146 BX R0
mbed_official 181:a4cbdfbbd2f4 147 ENDP
mbed_official 181:a4cbdfbbd2f4 148
mbed_official 181:a4cbdfbbd2f4 149 ; Dummy Exception Handlers (infinite loops which can be modified)
mbed_official 181:a4cbdfbbd2f4 150
mbed_official 181:a4cbdfbbd2f4 151 NMI_Handler PROC
mbed_official 181:a4cbdfbbd2f4 152 EXPORT NMI_Handler [WEAK]
mbed_official 181:a4cbdfbbd2f4 153 B .
mbed_official 181:a4cbdfbbd2f4 154 ENDP
mbed_official 181:a4cbdfbbd2f4 155 HardFault_Handler\
mbed_official 181:a4cbdfbbd2f4 156 PROC
mbed_official 181:a4cbdfbbd2f4 157 EXPORT HardFault_Handler [WEAK]
mbed_official 181:a4cbdfbbd2f4 158 B .
mbed_official 181:a4cbdfbbd2f4 159 ENDP
mbed_official 181:a4cbdfbbd2f4 160 SVC_Handler PROC
mbed_official 181:a4cbdfbbd2f4 161 EXPORT SVC_Handler [WEAK]
mbed_official 181:a4cbdfbbd2f4 162 B .
mbed_official 181:a4cbdfbbd2f4 163 ENDP
mbed_official 181:a4cbdfbbd2f4 164 DebugMon_Handler\
mbed_official 181:a4cbdfbbd2f4 165 PROC
mbed_official 181:a4cbdfbbd2f4 166 EXPORT DebugMon_Handler [WEAK]
mbed_official 181:a4cbdfbbd2f4 167 B .
mbed_official 181:a4cbdfbbd2f4 168 ENDP
mbed_official 181:a4cbdfbbd2f4 169 PendSV_Handler PROC
mbed_official 181:a4cbdfbbd2f4 170 EXPORT PendSV_Handler [WEAK]
mbed_official 181:a4cbdfbbd2f4 171 B .
mbed_official 181:a4cbdfbbd2f4 172 ENDP
mbed_official 181:a4cbdfbbd2f4 173 SysTick_Handler PROC
mbed_official 181:a4cbdfbbd2f4 174 EXPORT SysTick_Handler [WEAK]
mbed_official 181:a4cbdfbbd2f4 175 B .
mbed_official 181:a4cbdfbbd2f4 176 ENDP
mbed_official 181:a4cbdfbbd2f4 177
mbed_official 181:a4cbdfbbd2f4 178 Default_Handler PROC
mbed_official 181:a4cbdfbbd2f4 179
mbed_official 181:a4cbdfbbd2f4 180 EXPORT WWDG_IRQHandler [WEAK]
mbed_official 181:a4cbdfbbd2f4 181 EXPORT PVD_IRQHandler [WEAK]
mbed_official 181:a4cbdfbbd2f4 182 EXPORT RTC_IRQHandler [WEAK]
mbed_official 181:a4cbdfbbd2f4 183 EXPORT FLASH_IRQHandler [WEAK]
mbed_official 181:a4cbdfbbd2f4 184 EXPORT RCC_CRS_IRQHandler [WEAK]
mbed_official 181:a4cbdfbbd2f4 185 EXPORT EXTI0_1_IRQHandler [WEAK]
mbed_official 181:a4cbdfbbd2f4 186 EXPORT EXTI2_3_IRQHandler [WEAK]
mbed_official 181:a4cbdfbbd2f4 187 EXPORT EXTI4_15_IRQHandler [WEAK]
mbed_official 181:a4cbdfbbd2f4 188 EXPORT TSC_IRQHandler [WEAK]
mbed_official 181:a4cbdfbbd2f4 189 EXPORT DMA1_Channel1_IRQHandler [WEAK]
mbed_official 181:a4cbdfbbd2f4 190 EXPORT DMA1_Channel2_3_IRQHandler [WEAK]
mbed_official 181:a4cbdfbbd2f4 191 EXPORT DMA1_Channel4_5_6_7_IRQHandler [WEAK]
mbed_official 181:a4cbdfbbd2f4 192 EXPORT ADC1_COMP_IRQHandler [WEAK]
mbed_official 181:a4cbdfbbd2f4 193 EXPORT LPTIM1_IRQHandler [WEAK]
mbed_official 181:a4cbdfbbd2f4 194 EXPORT TIM2_IRQHandler [WEAK]
mbed_official 181:a4cbdfbbd2f4 195 EXPORT TIM6_DAC_IRQHandler [WEAK]
mbed_official 181:a4cbdfbbd2f4 196 EXPORT TIM21_IRQHandler [WEAK]
mbed_official 181:a4cbdfbbd2f4 197 EXPORT TIM22_IRQHandler [WEAK]
mbed_official 181:a4cbdfbbd2f4 198 EXPORT I2C1_IRQHandler [WEAK]
mbed_official 181:a4cbdfbbd2f4 199 EXPORT I2C2_IRQHandler [WEAK]
mbed_official 181:a4cbdfbbd2f4 200 EXPORT SPI1_IRQHandler [WEAK]
mbed_official 181:a4cbdfbbd2f4 201 EXPORT SPI2_IRQHandler [WEAK]
mbed_official 181:a4cbdfbbd2f4 202 EXPORT USART1_IRQHandler [WEAK]
mbed_official 181:a4cbdfbbd2f4 203 EXPORT USART2_IRQHandler [WEAK]
mbed_official 181:a4cbdfbbd2f4 204 EXPORT RNG_LPUART1_IRQHandler [WEAK]
mbed_official 181:a4cbdfbbd2f4 205 EXPORT LCD_IRQHandler [WEAK]
mbed_official 181:a4cbdfbbd2f4 206 EXPORT USB_IRQHandler [WEAK]
mbed_official 181:a4cbdfbbd2f4 207
mbed_official 181:a4cbdfbbd2f4 208
mbed_official 181:a4cbdfbbd2f4 209 WWDG_IRQHandler
mbed_official 181:a4cbdfbbd2f4 210 PVD_IRQHandler
mbed_official 181:a4cbdfbbd2f4 211 RTC_IRQHandler
mbed_official 181:a4cbdfbbd2f4 212 FLASH_IRQHandler
mbed_official 181:a4cbdfbbd2f4 213 RCC_CRS_IRQHandler
mbed_official 181:a4cbdfbbd2f4 214 EXTI0_1_IRQHandler
mbed_official 181:a4cbdfbbd2f4 215 EXTI2_3_IRQHandler
mbed_official 181:a4cbdfbbd2f4 216 EXTI4_15_IRQHandler
mbed_official 181:a4cbdfbbd2f4 217 TSC_IRQHandler
mbed_official 181:a4cbdfbbd2f4 218 DMA1_Channel1_IRQHandler
mbed_official 181:a4cbdfbbd2f4 219 DMA1_Channel2_3_IRQHandler
mbed_official 181:a4cbdfbbd2f4 220 DMA1_Channel4_5_6_7_IRQHandler
mbed_official 181:a4cbdfbbd2f4 221 ADC1_COMP_IRQHandler
mbed_official 181:a4cbdfbbd2f4 222 LPTIM1_IRQHandler
mbed_official 181:a4cbdfbbd2f4 223 TIM2_IRQHandler
mbed_official 181:a4cbdfbbd2f4 224 TIM6_DAC_IRQHandler
mbed_official 181:a4cbdfbbd2f4 225 TIM21_IRQHandler
mbed_official 181:a4cbdfbbd2f4 226 TIM22_IRQHandler
mbed_official 181:a4cbdfbbd2f4 227 I2C1_IRQHandler
mbed_official 181:a4cbdfbbd2f4 228 I2C2_IRQHandler
mbed_official 181:a4cbdfbbd2f4 229 SPI1_IRQHandler
mbed_official 181:a4cbdfbbd2f4 230 SPI2_IRQHandler
mbed_official 181:a4cbdfbbd2f4 231 USART1_IRQHandler
mbed_official 181:a4cbdfbbd2f4 232 USART2_IRQHandler
mbed_official 181:a4cbdfbbd2f4 233 RNG_LPUART1_IRQHandler
mbed_official 181:a4cbdfbbd2f4 234 LCD_IRQHandler
mbed_official 181:a4cbdfbbd2f4 235 USB_IRQHandler
mbed_official 181:a4cbdfbbd2f4 236
mbed_official 181:a4cbdfbbd2f4 237 B .
mbed_official 181:a4cbdfbbd2f4 238
mbed_official 181:a4cbdfbbd2f4 239 ENDP
mbed_official 181:a4cbdfbbd2f4 240
mbed_official 181:a4cbdfbbd2f4 241 ALIGN
mbed_official 181:a4cbdfbbd2f4 242 END