mbed library sources. Supersedes mbed-src.
Fork of mbed by
targets/cmsis/TARGET_NXP/TARGET_LPC176X/TOOLCHAIN_ARM_STD/startup_LPC17xx.S@0:9b334a45a8ff, 2015-10-01 (annotated)
- Committer:
- bogdanm
- Date:
- Thu Oct 01 15:25:22 2015 +0300
- Revision:
- 0:9b334a45a8ff
- Child:
- 144:ef7eb2e8f9f7
Initial commit on mbed-dev
Replaces mbed-src (now inactive)
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
bogdanm | 0:9b334a45a8ff | 1 | ;/***************************************************************************** |
bogdanm | 0:9b334a45a8ff | 2 | ; * @file: startup_LPC17xx.s |
bogdanm | 0:9b334a45a8ff | 3 | ; * @purpose: CMSIS Cortex-M3 Core Device Startup File |
bogdanm | 0:9b334a45a8ff | 4 | ; * for the NXP LPC17xx Device Series |
bogdanm | 0:9b334a45a8ff | 5 | ; * @version: V1.02, modified for mbed |
bogdanm | 0:9b334a45a8ff | 6 | ; * @date: 27. July 2009, modified 3rd Aug 2009 |
bogdanm | 0:9b334a45a8ff | 7 | ; *------- <<< Use Configuration Wizard in Context Menu >>> ------------------ |
bogdanm | 0:9b334a45a8ff | 8 | ; * |
bogdanm | 0:9b334a45a8ff | 9 | ; * Copyright (C) 2009 ARM Limited. All rights reserved. |
bogdanm | 0:9b334a45a8ff | 10 | ; * ARM Limited (ARM) is supplying this software for use with Cortex-M3 |
bogdanm | 0:9b334a45a8ff | 11 | ; * processor based microcontrollers. This file can be freely distributed |
bogdanm | 0:9b334a45a8ff | 12 | ; * within development tools that are supporting such ARM based processors. |
bogdanm | 0:9b334a45a8ff | 13 | ; * |
bogdanm | 0:9b334a45a8ff | 14 | ; * THIS SOFTWARE IS PROVIDED "AS IS". NO WARRANTIES, WHETHER EXPRESS, IMPLIED |
bogdanm | 0:9b334a45a8ff | 15 | ; * OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF |
bogdanm | 0:9b334a45a8ff | 16 | ; * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. |
bogdanm | 0:9b334a45a8ff | 17 | ; * ARM SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR |
bogdanm | 0:9b334a45a8ff | 18 | ; * CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER. |
bogdanm | 0:9b334a45a8ff | 19 | ; * |
bogdanm | 0:9b334a45a8ff | 20 | ; *****************************************************************************/ |
bogdanm | 0:9b334a45a8ff | 21 | |
bogdanm | 0:9b334a45a8ff | 22 | __initial_sp EQU 0x10008000 ; Top of RAM from LPC1768 |
bogdanm | 0:9b334a45a8ff | 23 | |
bogdanm | 0:9b334a45a8ff | 24 | PRESERVE8 |
bogdanm | 0:9b334a45a8ff | 25 | THUMB |
bogdanm | 0:9b334a45a8ff | 26 | |
bogdanm | 0:9b334a45a8ff | 27 | ; Vector Table Mapped to Address 0 at Reset |
bogdanm | 0:9b334a45a8ff | 28 | |
bogdanm | 0:9b334a45a8ff | 29 | AREA RESET, DATA, READONLY |
bogdanm | 0:9b334a45a8ff | 30 | EXPORT __Vectors |
bogdanm | 0:9b334a45a8ff | 31 | |
bogdanm | 0:9b334a45a8ff | 32 | __Vectors DCD __initial_sp ; Top of Stack |
bogdanm | 0:9b334a45a8ff | 33 | DCD Reset_Handler ; Reset Handler |
bogdanm | 0:9b334a45a8ff | 34 | DCD NMI_Handler ; NMI Handler |
bogdanm | 0:9b334a45a8ff | 35 | DCD HardFault_Handler ; Hard Fault Handler |
bogdanm | 0:9b334a45a8ff | 36 | DCD MemManage_Handler ; MPU Fault Handler |
bogdanm | 0:9b334a45a8ff | 37 | DCD BusFault_Handler ; Bus Fault Handler |
bogdanm | 0:9b334a45a8ff | 38 | DCD UsageFault_Handler ; Usage Fault Handler |
bogdanm | 0:9b334a45a8ff | 39 | DCD 0 ; Reserved |
bogdanm | 0:9b334a45a8ff | 40 | DCD 0 ; Reserved |
bogdanm | 0:9b334a45a8ff | 41 | DCD 0 ; Reserved |
bogdanm | 0:9b334a45a8ff | 42 | DCD 0 ; Reserved |
bogdanm | 0:9b334a45a8ff | 43 | DCD SVC_Handler ; SVCall Handler |
bogdanm | 0:9b334a45a8ff | 44 | DCD DebugMon_Handler ; Debug Monitor Handler |
bogdanm | 0:9b334a45a8ff | 45 | DCD 0 ; Reserved |
bogdanm | 0:9b334a45a8ff | 46 | DCD PendSV_Handler ; PendSV Handler |
bogdanm | 0:9b334a45a8ff | 47 | DCD SysTick_Handler ; SysTick Handler |
bogdanm | 0:9b334a45a8ff | 48 | |
bogdanm | 0:9b334a45a8ff | 49 | ; External Interrupts |
bogdanm | 0:9b334a45a8ff | 50 | DCD WDT_IRQHandler ; 16: Watchdog Timer |
bogdanm | 0:9b334a45a8ff | 51 | DCD TIMER0_IRQHandler ; 17: Timer0 |
bogdanm | 0:9b334a45a8ff | 52 | DCD TIMER1_IRQHandler ; 18: Timer1 |
bogdanm | 0:9b334a45a8ff | 53 | DCD TIMER2_IRQHandler ; 19: Timer2 |
bogdanm | 0:9b334a45a8ff | 54 | DCD TIMER3_IRQHandler ; 20: Timer3 |
bogdanm | 0:9b334a45a8ff | 55 | DCD UART0_IRQHandler ; 21: UART0 |
bogdanm | 0:9b334a45a8ff | 56 | DCD UART1_IRQHandler ; 22: UART1 |
bogdanm | 0:9b334a45a8ff | 57 | DCD UART2_IRQHandler ; 23: UART2 |
bogdanm | 0:9b334a45a8ff | 58 | DCD UART3_IRQHandler ; 24: UART3 |
bogdanm | 0:9b334a45a8ff | 59 | DCD PWM1_IRQHandler ; 25: PWM1 |
bogdanm | 0:9b334a45a8ff | 60 | DCD I2C0_IRQHandler ; 26: I2C0 |
bogdanm | 0:9b334a45a8ff | 61 | DCD I2C1_IRQHandler ; 27: I2C1 |
bogdanm | 0:9b334a45a8ff | 62 | DCD I2C2_IRQHandler ; 28: I2C2 |
bogdanm | 0:9b334a45a8ff | 63 | DCD SPI_IRQHandler ; 29: SPI |
bogdanm | 0:9b334a45a8ff | 64 | DCD SSP0_IRQHandler ; 30: SSP0 |
bogdanm | 0:9b334a45a8ff | 65 | DCD SSP1_IRQHandler ; 31: SSP1 |
bogdanm | 0:9b334a45a8ff | 66 | DCD PLL0_IRQHandler ; 32: PLL0 Lock (Main PLL) |
bogdanm | 0:9b334a45a8ff | 67 | DCD RTC_IRQHandler ; 33: Real Time Clock |
bogdanm | 0:9b334a45a8ff | 68 | DCD EINT0_IRQHandler ; 34: External Interrupt 0 |
bogdanm | 0:9b334a45a8ff | 69 | DCD EINT1_IRQHandler ; 35: External Interrupt 1 |
bogdanm | 0:9b334a45a8ff | 70 | DCD EINT2_IRQHandler ; 36: External Interrupt 2 |
bogdanm | 0:9b334a45a8ff | 71 | DCD EINT3_IRQHandler ; 37: External Interrupt 3 |
bogdanm | 0:9b334a45a8ff | 72 | DCD ADC_IRQHandler ; 38: A/D Converter |
bogdanm | 0:9b334a45a8ff | 73 | DCD BOD_IRQHandler ; 39: Brown-Out Detect |
bogdanm | 0:9b334a45a8ff | 74 | DCD USB_IRQHandler ; 40: USB |
bogdanm | 0:9b334a45a8ff | 75 | DCD CAN_IRQHandler ; 41: CAN |
bogdanm | 0:9b334a45a8ff | 76 | DCD DMA_IRQHandler ; 42: General Purpose DMA |
bogdanm | 0:9b334a45a8ff | 77 | DCD I2S_IRQHandler ; 43: I2S |
bogdanm | 0:9b334a45a8ff | 78 | DCD ENET_IRQHandler ; 44: Ethernet |
bogdanm | 0:9b334a45a8ff | 79 | DCD RIT_IRQHandler ; 45: Repetitive Interrupt Timer |
bogdanm | 0:9b334a45a8ff | 80 | DCD MCPWM_IRQHandler ; 46: Motor Control PWM |
bogdanm | 0:9b334a45a8ff | 81 | DCD QEI_IRQHandler ; 47: Quadrature Encoder Interface |
bogdanm | 0:9b334a45a8ff | 82 | DCD PLL1_IRQHandler ; 48: PLL1 Lock (USB PLL) |
bogdanm | 0:9b334a45a8ff | 83 | |
bogdanm | 0:9b334a45a8ff | 84 | |
bogdanm | 0:9b334a45a8ff | 85 | IF :LNOT::DEF:NO_CRP |
bogdanm | 0:9b334a45a8ff | 86 | AREA |.ARM.__at_0x02FC|, CODE, READONLY |
bogdanm | 0:9b334a45a8ff | 87 | CRP_Key DCD 0xFFFFFFFF |
bogdanm | 0:9b334a45a8ff | 88 | ENDIF |
bogdanm | 0:9b334a45a8ff | 89 | |
bogdanm | 0:9b334a45a8ff | 90 | |
bogdanm | 0:9b334a45a8ff | 91 | AREA |.text|, CODE, READONLY |
bogdanm | 0:9b334a45a8ff | 92 | |
bogdanm | 0:9b334a45a8ff | 93 | |
bogdanm | 0:9b334a45a8ff | 94 | ; Reset Handler |
bogdanm | 0:9b334a45a8ff | 95 | |
bogdanm | 0:9b334a45a8ff | 96 | Reset_Handler PROC |
bogdanm | 0:9b334a45a8ff | 97 | EXPORT Reset_Handler [WEAK] |
bogdanm | 0:9b334a45a8ff | 98 | IMPORT SystemInit |
bogdanm | 0:9b334a45a8ff | 99 | IMPORT __main |
bogdanm | 0:9b334a45a8ff | 100 | LDR R0, =SystemInit |
bogdanm | 0:9b334a45a8ff | 101 | BLX R0 |
bogdanm | 0:9b334a45a8ff | 102 | LDR R0, =__main |
bogdanm | 0:9b334a45a8ff | 103 | BX R0 |
bogdanm | 0:9b334a45a8ff | 104 | ENDP |
bogdanm | 0:9b334a45a8ff | 105 | |
bogdanm | 0:9b334a45a8ff | 106 | |
bogdanm | 0:9b334a45a8ff | 107 | ; Dummy Exception Handlers (infinite loops which can be modified) |
bogdanm | 0:9b334a45a8ff | 108 | |
bogdanm | 0:9b334a45a8ff | 109 | NMI_Handler PROC |
bogdanm | 0:9b334a45a8ff | 110 | EXPORT NMI_Handler [WEAK] |
bogdanm | 0:9b334a45a8ff | 111 | B . |
bogdanm | 0:9b334a45a8ff | 112 | ENDP |
bogdanm | 0:9b334a45a8ff | 113 | HardFault_Handler\ |
bogdanm | 0:9b334a45a8ff | 114 | PROC |
bogdanm | 0:9b334a45a8ff | 115 | EXPORT HardFault_Handler [WEAK] |
bogdanm | 0:9b334a45a8ff | 116 | B . |
bogdanm | 0:9b334a45a8ff | 117 | ENDP |
bogdanm | 0:9b334a45a8ff | 118 | MemManage_Handler\ |
bogdanm | 0:9b334a45a8ff | 119 | PROC |
bogdanm | 0:9b334a45a8ff | 120 | EXPORT MemManage_Handler [WEAK] |
bogdanm | 0:9b334a45a8ff | 121 | B . |
bogdanm | 0:9b334a45a8ff | 122 | ENDP |
bogdanm | 0:9b334a45a8ff | 123 | BusFault_Handler\ |
bogdanm | 0:9b334a45a8ff | 124 | PROC |
bogdanm | 0:9b334a45a8ff | 125 | EXPORT BusFault_Handler [WEAK] |
bogdanm | 0:9b334a45a8ff | 126 | B . |
bogdanm | 0:9b334a45a8ff | 127 | ENDP |
bogdanm | 0:9b334a45a8ff | 128 | UsageFault_Handler\ |
bogdanm | 0:9b334a45a8ff | 129 | PROC |
bogdanm | 0:9b334a45a8ff | 130 | EXPORT UsageFault_Handler [WEAK] |
bogdanm | 0:9b334a45a8ff | 131 | B . |
bogdanm | 0:9b334a45a8ff | 132 | ENDP |
bogdanm | 0:9b334a45a8ff | 133 | SVC_Handler PROC |
bogdanm | 0:9b334a45a8ff | 134 | EXPORT SVC_Handler [WEAK] |
bogdanm | 0:9b334a45a8ff | 135 | B . |
bogdanm | 0:9b334a45a8ff | 136 | ENDP |
bogdanm | 0:9b334a45a8ff | 137 | DebugMon_Handler\ |
bogdanm | 0:9b334a45a8ff | 138 | PROC |
bogdanm | 0:9b334a45a8ff | 139 | EXPORT DebugMon_Handler [WEAK] |
bogdanm | 0:9b334a45a8ff | 140 | B . |
bogdanm | 0:9b334a45a8ff | 141 | ENDP |
bogdanm | 0:9b334a45a8ff | 142 | PendSV_Handler PROC |
bogdanm | 0:9b334a45a8ff | 143 | EXPORT PendSV_Handler [WEAK] |
bogdanm | 0:9b334a45a8ff | 144 | B . |
bogdanm | 0:9b334a45a8ff | 145 | ENDP |
bogdanm | 0:9b334a45a8ff | 146 | SysTick_Handler PROC |
bogdanm | 0:9b334a45a8ff | 147 | EXPORT SysTick_Handler [WEAK] |
bogdanm | 0:9b334a45a8ff | 148 | B . |
bogdanm | 0:9b334a45a8ff | 149 | ENDP |
bogdanm | 0:9b334a45a8ff | 150 | |
bogdanm | 0:9b334a45a8ff | 151 | Default_Handler PROC |
bogdanm | 0:9b334a45a8ff | 152 | |
bogdanm | 0:9b334a45a8ff | 153 | EXPORT WDT_IRQHandler [WEAK] |
bogdanm | 0:9b334a45a8ff | 154 | EXPORT TIMER0_IRQHandler [WEAK] |
bogdanm | 0:9b334a45a8ff | 155 | EXPORT TIMER1_IRQHandler [WEAK] |
bogdanm | 0:9b334a45a8ff | 156 | EXPORT TIMER2_IRQHandler [WEAK] |
bogdanm | 0:9b334a45a8ff | 157 | EXPORT TIMER3_IRQHandler [WEAK] |
bogdanm | 0:9b334a45a8ff | 158 | EXPORT UART0_IRQHandler [WEAK] |
bogdanm | 0:9b334a45a8ff | 159 | EXPORT UART1_IRQHandler [WEAK] |
bogdanm | 0:9b334a45a8ff | 160 | EXPORT UART2_IRQHandler [WEAK] |
bogdanm | 0:9b334a45a8ff | 161 | EXPORT UART3_IRQHandler [WEAK] |
bogdanm | 0:9b334a45a8ff | 162 | EXPORT PWM1_IRQHandler [WEAK] |
bogdanm | 0:9b334a45a8ff | 163 | EXPORT I2C0_IRQHandler [WEAK] |
bogdanm | 0:9b334a45a8ff | 164 | EXPORT I2C1_IRQHandler [WEAK] |
bogdanm | 0:9b334a45a8ff | 165 | EXPORT I2C2_IRQHandler [WEAK] |
bogdanm | 0:9b334a45a8ff | 166 | EXPORT SPI_IRQHandler [WEAK] |
bogdanm | 0:9b334a45a8ff | 167 | EXPORT SSP0_IRQHandler [WEAK] |
bogdanm | 0:9b334a45a8ff | 168 | EXPORT SSP1_IRQHandler [WEAK] |
bogdanm | 0:9b334a45a8ff | 169 | EXPORT PLL0_IRQHandler [WEAK] |
bogdanm | 0:9b334a45a8ff | 170 | EXPORT RTC_IRQHandler [WEAK] |
bogdanm | 0:9b334a45a8ff | 171 | EXPORT EINT0_IRQHandler [WEAK] |
bogdanm | 0:9b334a45a8ff | 172 | EXPORT EINT1_IRQHandler [WEAK] |
bogdanm | 0:9b334a45a8ff | 173 | EXPORT EINT2_IRQHandler [WEAK] |
bogdanm | 0:9b334a45a8ff | 174 | EXPORT EINT3_IRQHandler [WEAK] |
bogdanm | 0:9b334a45a8ff | 175 | EXPORT ADC_IRQHandler [WEAK] |
bogdanm | 0:9b334a45a8ff | 176 | EXPORT BOD_IRQHandler [WEAK] |
bogdanm | 0:9b334a45a8ff | 177 | EXPORT USB_IRQHandler [WEAK] |
bogdanm | 0:9b334a45a8ff | 178 | EXPORT CAN_IRQHandler [WEAK] |
bogdanm | 0:9b334a45a8ff | 179 | EXPORT DMA_IRQHandler [WEAK] |
bogdanm | 0:9b334a45a8ff | 180 | EXPORT I2S_IRQHandler [WEAK] |
bogdanm | 0:9b334a45a8ff | 181 | EXPORT ENET_IRQHandler [WEAK] |
bogdanm | 0:9b334a45a8ff | 182 | EXPORT RIT_IRQHandler [WEAK] |
bogdanm | 0:9b334a45a8ff | 183 | EXPORT MCPWM_IRQHandler [WEAK] |
bogdanm | 0:9b334a45a8ff | 184 | EXPORT QEI_IRQHandler [WEAK] |
bogdanm | 0:9b334a45a8ff | 185 | EXPORT PLL1_IRQHandler [WEAK] |
bogdanm | 0:9b334a45a8ff | 186 | |
bogdanm | 0:9b334a45a8ff | 187 | WDT_IRQHandler |
bogdanm | 0:9b334a45a8ff | 188 | TIMER0_IRQHandler |
bogdanm | 0:9b334a45a8ff | 189 | TIMER1_IRQHandler |
bogdanm | 0:9b334a45a8ff | 190 | TIMER2_IRQHandler |
bogdanm | 0:9b334a45a8ff | 191 | TIMER3_IRQHandler |
bogdanm | 0:9b334a45a8ff | 192 | UART0_IRQHandler |
bogdanm | 0:9b334a45a8ff | 193 | UART1_IRQHandler |
bogdanm | 0:9b334a45a8ff | 194 | UART2_IRQHandler |
bogdanm | 0:9b334a45a8ff | 195 | UART3_IRQHandler |
bogdanm | 0:9b334a45a8ff | 196 | PWM1_IRQHandler |
bogdanm | 0:9b334a45a8ff | 197 | I2C0_IRQHandler |
bogdanm | 0:9b334a45a8ff | 198 | I2C1_IRQHandler |
bogdanm | 0:9b334a45a8ff | 199 | I2C2_IRQHandler |
bogdanm | 0:9b334a45a8ff | 200 | SPI_IRQHandler |
bogdanm | 0:9b334a45a8ff | 201 | SSP0_IRQHandler |
bogdanm | 0:9b334a45a8ff | 202 | SSP1_IRQHandler |
bogdanm | 0:9b334a45a8ff | 203 | PLL0_IRQHandler |
bogdanm | 0:9b334a45a8ff | 204 | RTC_IRQHandler |
bogdanm | 0:9b334a45a8ff | 205 | EINT0_IRQHandler |
bogdanm | 0:9b334a45a8ff | 206 | EINT1_IRQHandler |
bogdanm | 0:9b334a45a8ff | 207 | EINT2_IRQHandler |
bogdanm | 0:9b334a45a8ff | 208 | EINT3_IRQHandler |
bogdanm | 0:9b334a45a8ff | 209 | ADC_IRQHandler |
bogdanm | 0:9b334a45a8ff | 210 | BOD_IRQHandler |
bogdanm | 0:9b334a45a8ff | 211 | USB_IRQHandler |
bogdanm | 0:9b334a45a8ff | 212 | CAN_IRQHandler |
bogdanm | 0:9b334a45a8ff | 213 | DMA_IRQHandler |
bogdanm | 0:9b334a45a8ff | 214 | I2S_IRQHandler |
bogdanm | 0:9b334a45a8ff | 215 | ENET_IRQHandler |
bogdanm | 0:9b334a45a8ff | 216 | RIT_IRQHandler |
bogdanm | 0:9b334a45a8ff | 217 | MCPWM_IRQHandler |
bogdanm | 0:9b334a45a8ff | 218 | QEI_IRQHandler |
bogdanm | 0:9b334a45a8ff | 219 | PLL1_IRQHandler |
bogdanm | 0:9b334a45a8ff | 220 | |
bogdanm | 0:9b334a45a8ff | 221 | B . |
bogdanm | 0:9b334a45a8ff | 222 | |
bogdanm | 0:9b334a45a8ff | 223 | ENDP |
bogdanm | 0:9b334a45a8ff | 224 | |
bogdanm | 0:9b334a45a8ff | 225 | ALIGN |
bogdanm | 0:9b334a45a8ff | 226 | END |