mbed official / mbed-dev

mbed library sources. Supersedes mbed-src.

Dependents:   Nucleo_Hello_Encoder BLE_iBeaconScan AM1805_DEMO DISCO-F429ZI_ExportTemplate1 ... more

targets/cmsis/TARGET_Silicon_Labs/TARGET_EFM32/TARGET_EFM32ZG_STK3200/TOOLCHAIN_IAR/startup_efm32zg.s@148:21d94c44109e, 2016-09-30 (annotated)

Committer:
<>
Date:
Fri Sep 30 18:07:01 2016 +0100
Revision:
148:21d94c44109e
This updates the lib to the mbed lib v127

Who changed what in which revision?

UserRevisionLine numberNew contents of line
<> 148:21d94c44109e 1 ;/**************************************************************************//**
<> 148:21d94c44109e 2 ; * @file startup_efm32zg.s
<> 148:21d94c44109e 3 ; * @brief CMSIS Core Device Startup File
<> 148:21d94c44109e 4 ; * Silicon Labs EFM32ZG Device Series
<> 148:21d94c44109e 5 ; * @version 5.0.0
<> 148:21d94c44109e 6 ; * @date 30. January 2012
<> 148:21d94c44109e 7 ; *
<> 148:21d94c44109e 8 ; * @note
<> 148:21d94c44109e 9 ; * Copyright (C) 2012 ARM Limited. All rights reserved.
<> 148:21d94c44109e 10 ; *
<> 148:21d94c44109e 11 ; * @par
<> 148:21d94c44109e 12 ; * ARM Limited (ARM) is supplying this software for use with Cortex-M
<> 148:21d94c44109e 13 ; * processor based microcontrollers. This file can be freely distributed
<> 148:21d94c44109e 14 ; * within development tools that are supporting such ARM based processors.
<> 148:21d94c44109e 15 ; *
<> 148:21d94c44109e 16 ; * @par
<> 148:21d94c44109e 17 ; * THIS SOFTWARE IS PROVIDED "AS IS". NO WARRANTIES, WHETHER EXPRESS, IMPLIED
<> 148:21d94c44109e 18 ; * OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF
<> 148:21d94c44109e 19 ; * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE.
<> 148:21d94c44109e 20 ; * ARM SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR
<> 148:21d94c44109e 21 ; * CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.
<> 148:21d94c44109e 22 ; *
<> 148:21d94c44109e 23 ; ******************************************************************************/
<> 148:21d94c44109e 24
<> 148:21d94c44109e 25 ;
<> 148:21d94c44109e 26 ; The modules in this file are included in the libraries, and may be replaced
<> 148:21d94c44109e 27 ; by any user-defined modules that define the PUBLIC symbol _program_start or
<> 148:21d94c44109e 28 ; a user defined start symbol.
<> 148:21d94c44109e 29 ; To override the cstartup defined in the library, simply add your modified
<> 148:21d94c44109e 30 ; version to the workbench project.
<> 148:21d94c44109e 31 ;
<> 148:21d94c44109e 32 ; The vector table is normally located at address 0.
<> 148:21d94c44109e 33 ;
<> 148:21d94c44109e 34 ; When debugging in RAM, it can be located in RAM with at least a 128 byte
<> 148:21d94c44109e 35 ; alignment, 256 byte alignment is requied if all interrupt vectors are in use.
<> 148:21d94c44109e 36 ;
<> 148:21d94c44109e 37 ; The name "__vector_table" has special meaning for C-SPY:
<> 148:21d94c44109e 38 ; it is where the SP start value is found, and the NVIC vector
<> 148:21d94c44109e 39 ; table register (VTOR) is initialized to this address if != 0.
<> 148:21d94c44109e 40 ;
<> 148:21d94c44109e 41 ; Cortex-M version
<> 148:21d94c44109e 42 ;
<> 148:21d94c44109e 43 MODULE ?cstartup
<> 148:21d94c44109e 44
<> 148:21d94c44109e 45 ;; Forward declaration of sections.
<> 148:21d94c44109e 46 SECTION CSTACK:DATA:NOROOT(3)
<> 148:21d94c44109e 47
<> 148:21d94c44109e 48 SECTION .intvec:CODE:NOROOT(8)
<> 148:21d94c44109e 49
<> 148:21d94c44109e 50 EXTERN __iar_program_start
<> 148:21d94c44109e 51 EXTERN SystemInit
<> 148:21d94c44109e 52 PUBLIC __vector_table
<> 148:21d94c44109e 53 PUBLIC __vector_table_0x1c
<> 148:21d94c44109e 54 PUBLIC __Vectors
<> 148:21d94c44109e 55 PUBLIC __Vectors_End
<> 148:21d94c44109e 56 PUBLIC __Vectors_Size
<> 148:21d94c44109e 57
<> 148:21d94c44109e 58 DATA
<> 148:21d94c44109e 59
<> 148:21d94c44109e 60 __vector_table
<> 148:21d94c44109e 61 DCD sfe(CSTACK)
<> 148:21d94c44109e 62 DCD Reset_Handler
<> 148:21d94c44109e 63
<> 148:21d94c44109e 64 DCD NMI_Handler
<> 148:21d94c44109e 65 DCD HardFault_Handler
<> 148:21d94c44109e 66 DCD 0
<> 148:21d94c44109e 67 DCD 0
<> 148:21d94c44109e 68 DCD 0
<> 148:21d94c44109e 69 __vector_table_0x1c
<> 148:21d94c44109e 70 DCD 0
<> 148:21d94c44109e 71 DCD 0
<> 148:21d94c44109e 72 DCD 0
<> 148:21d94c44109e 73 DCD 0
<> 148:21d94c44109e 74 DCD SVC_Handler
<> 148:21d94c44109e 75 DCD 0
<> 148:21d94c44109e 76 DCD 0
<> 148:21d94c44109e 77 DCD PendSV_Handler
<> 148:21d94c44109e 78 DCD SysTick_Handler
<> 148:21d94c44109e 79
<> 148:21d94c44109e 80 ; External Interrupts
<> 148:21d94c44109e 81
<> 148:21d94c44109e 82 DCD DMA_IRQHandler ; 0: DMA Interrupt
<> 148:21d94c44109e 83 DCD GPIO_EVEN_IRQHandler ; 1: GPIO_EVEN Interrupt
<> 148:21d94c44109e 84 DCD TIMER0_IRQHandler ; 2: TIMER0 Interrupt
<> 148:21d94c44109e 85 DCD ACMP0_IRQHandler ; 3: ACMP0 Interrupt
<> 148:21d94c44109e 86 DCD ADC0_IRQHandler ; 4: ADC0 Interrupt
<> 148:21d94c44109e 87 DCD I2C0_IRQHandler ; 5: I2C0 Interrupt
<> 148:21d94c44109e 88 DCD GPIO_ODD_IRQHandler ; 6: GPIO_ODD Interrupt
<> 148:21d94c44109e 89 DCD TIMER1_IRQHandler ; 7: TIMER1 Interrupt
<> 148:21d94c44109e 90 DCD USART1_RX_IRQHandler ; 8: USART1_RX Interrupt
<> 148:21d94c44109e 91 DCD USART1_TX_IRQHandler ; 9: USART1_TX Interrupt
<> 148:21d94c44109e 92 DCD LEUART0_IRQHandler ; 10: LEUART0 Interrupt
<> 148:21d94c44109e 93 DCD PCNT0_IRQHandler ; 11: PCNT0 Interrupt
<> 148:21d94c44109e 94 DCD RTC_IRQHandler ; 12: RTC Interrupt
<> 148:21d94c44109e 95 DCD CMU_IRQHandler ; 13: CMU Interrupt
<> 148:21d94c44109e 96 DCD VCMP_IRQHandler ; 14: VCMP Interrupt
<> 148:21d94c44109e 97 DCD MSC_IRQHandler ; 15: MSC Interrupt
<> 148:21d94c44109e 98 DCD AES_IRQHandler ; 16: AES Interrupt
<> 148:21d94c44109e 99 DCD 0 ; 17: Reserved Interrupt
<> 148:21d94c44109e 100 DCD 0 ; 18: Reserved Interrupt
<> 148:21d94c44109e 101
<> 148:21d94c44109e 102
<> 148:21d94c44109e 103 __Vectors_End
<> 148:21d94c44109e 104 __Vectors EQU __vector_table
<> 148:21d94c44109e 105 __Vectors_Size EQU __Vectors_End - __Vectors
<> 148:21d94c44109e 106
<> 148:21d94c44109e 107
<> 148:21d94c44109e 108 ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
<> 148:21d94c44109e 109 ;;
<> 148:21d94c44109e 110 ;; Default interrupt handlers.
<> 148:21d94c44109e 111 ;;
<> 148:21d94c44109e 112 THUMB
<> 148:21d94c44109e 113
<> 148:21d94c44109e 114 PUBWEAK Reset_Handler
<> 148:21d94c44109e 115 SECTION .text:CODE:REORDER:NOROOT(2)
<> 148:21d94c44109e 116 Reset_Handler
<> 148:21d94c44109e 117 LDR R0, =SystemInit
<> 148:21d94c44109e 118 BLX R0
<> 148:21d94c44109e 119 LDR R0, =__iar_program_start
<> 148:21d94c44109e 120 BX R0
<> 148:21d94c44109e 121
<> 148:21d94c44109e 122 PUBWEAK NMI_Handler
<> 148:21d94c44109e 123 SECTION .text:CODE:REORDER:NOROOT(1)
<> 148:21d94c44109e 124 NMI_Handler
<> 148:21d94c44109e 125 B NMI_Handler
<> 148:21d94c44109e 126
<> 148:21d94c44109e 127 PUBWEAK HardFault_Handler
<> 148:21d94c44109e 128 SECTION .text:CODE:REORDER:NOROOT(1)
<> 148:21d94c44109e 129 HardFault_Handler
<> 148:21d94c44109e 130 B HardFault_Handler
<> 148:21d94c44109e 131
<> 148:21d94c44109e 132 PUBWEAK SVC_Handler
<> 148:21d94c44109e 133 SECTION .text:CODE:REORDER:NOROOT(1)
<> 148:21d94c44109e 134 SVC_Handler
<> 148:21d94c44109e 135 B SVC_Handler
<> 148:21d94c44109e 136
<> 148:21d94c44109e 137 PUBWEAK PendSV_Handler
<> 148:21d94c44109e 138 SECTION .text:CODE:REORDER:NOROOT(1)
<> 148:21d94c44109e 139 PendSV_Handler
<> 148:21d94c44109e 140 B PendSV_Handler
<> 148:21d94c44109e 141
<> 148:21d94c44109e 142 PUBWEAK SysTick_Handler
<> 148:21d94c44109e 143 SECTION .text:CODE:REORDER:NOROOT(1)
<> 148:21d94c44109e 144 SysTick_Handler
<> 148:21d94c44109e 145 B SysTick_Handler
<> 148:21d94c44109e 146
<> 148:21d94c44109e 147 ; Device specific interrupt handlers
<> 148:21d94c44109e 148
<> 148:21d94c44109e 149 PUBWEAK DMA_IRQHandler
<> 148:21d94c44109e 150 SECTION .text:CODE:REORDER:NOROOT(1)
<> 148:21d94c44109e 151 DMA_IRQHandler
<> 148:21d94c44109e 152 B DMA_IRQHandler
<> 148:21d94c44109e 153
<> 148:21d94c44109e 154 PUBWEAK GPIO_EVEN_IRQHandler
<> 148:21d94c44109e 155 SECTION .text:CODE:REORDER:NOROOT(1)
<> 148:21d94c44109e 156 GPIO_EVEN_IRQHandler
<> 148:21d94c44109e 157 B GPIO_EVEN_IRQHandler
<> 148:21d94c44109e 158
<> 148:21d94c44109e 159 PUBWEAK TIMER0_IRQHandler
<> 148:21d94c44109e 160 SECTION .text:CODE:REORDER:NOROOT(1)
<> 148:21d94c44109e 161 TIMER0_IRQHandler
<> 148:21d94c44109e 162 B TIMER0_IRQHandler
<> 148:21d94c44109e 163
<> 148:21d94c44109e 164 PUBWEAK ACMP0_IRQHandler
<> 148:21d94c44109e 165 SECTION .text:CODE:REORDER:NOROOT(1)
<> 148:21d94c44109e 166 ACMP0_IRQHandler
<> 148:21d94c44109e 167 B ACMP0_IRQHandler
<> 148:21d94c44109e 168
<> 148:21d94c44109e 169 PUBWEAK ADC0_IRQHandler
<> 148:21d94c44109e 170 SECTION .text:CODE:REORDER:NOROOT(1)
<> 148:21d94c44109e 171 ADC0_IRQHandler
<> 148:21d94c44109e 172 B ADC0_IRQHandler
<> 148:21d94c44109e 173
<> 148:21d94c44109e 174 PUBWEAK I2C0_IRQHandler
<> 148:21d94c44109e 175 SECTION .text:CODE:REORDER:NOROOT(1)
<> 148:21d94c44109e 176 I2C0_IRQHandler
<> 148:21d94c44109e 177 B I2C0_IRQHandler
<> 148:21d94c44109e 178
<> 148:21d94c44109e 179 PUBWEAK GPIO_ODD_IRQHandler
<> 148:21d94c44109e 180 SECTION .text:CODE:REORDER:NOROOT(1)
<> 148:21d94c44109e 181 GPIO_ODD_IRQHandler
<> 148:21d94c44109e 182 B GPIO_ODD_IRQHandler
<> 148:21d94c44109e 183
<> 148:21d94c44109e 184 PUBWEAK TIMER1_IRQHandler
<> 148:21d94c44109e 185 SECTION .text:CODE:REORDER:NOROOT(1)
<> 148:21d94c44109e 186 TIMER1_IRQHandler
<> 148:21d94c44109e 187 B TIMER1_IRQHandler
<> 148:21d94c44109e 188
<> 148:21d94c44109e 189 PUBWEAK USART1_RX_IRQHandler
<> 148:21d94c44109e 190 SECTION .text:CODE:REORDER:NOROOT(1)
<> 148:21d94c44109e 191 USART1_RX_IRQHandler
<> 148:21d94c44109e 192 B USART1_RX_IRQHandler
<> 148:21d94c44109e 193
<> 148:21d94c44109e 194 PUBWEAK USART1_TX_IRQHandler
<> 148:21d94c44109e 195 SECTION .text:CODE:REORDER:NOROOT(1)
<> 148:21d94c44109e 196 USART1_TX_IRQHandler
<> 148:21d94c44109e 197 B USART1_TX_IRQHandler
<> 148:21d94c44109e 198
<> 148:21d94c44109e 199 PUBWEAK LEUART0_IRQHandler
<> 148:21d94c44109e 200 SECTION .text:CODE:REORDER:NOROOT(1)
<> 148:21d94c44109e 201 LEUART0_IRQHandler
<> 148:21d94c44109e 202 B LEUART0_IRQHandler
<> 148:21d94c44109e 203
<> 148:21d94c44109e 204 PUBWEAK PCNT0_IRQHandler
<> 148:21d94c44109e 205 SECTION .text:CODE:REORDER:NOROOT(1)
<> 148:21d94c44109e 206 PCNT0_IRQHandler
<> 148:21d94c44109e 207 B PCNT0_IRQHandler
<> 148:21d94c44109e 208
<> 148:21d94c44109e 209 PUBWEAK RTC_IRQHandler
<> 148:21d94c44109e 210 SECTION .text:CODE:REORDER:NOROOT(1)
<> 148:21d94c44109e 211 RTC_IRQHandler
<> 148:21d94c44109e 212 B RTC_IRQHandler
<> 148:21d94c44109e 213
<> 148:21d94c44109e 214 PUBWEAK CMU_IRQHandler
<> 148:21d94c44109e 215 SECTION .text:CODE:REORDER:NOROOT(1)
<> 148:21d94c44109e 216 CMU_IRQHandler
<> 148:21d94c44109e 217 B CMU_IRQHandler
<> 148:21d94c44109e 218
<> 148:21d94c44109e 219 PUBWEAK VCMP_IRQHandler
<> 148:21d94c44109e 220 SECTION .text:CODE:REORDER:NOROOT(1)
<> 148:21d94c44109e 221 VCMP_IRQHandler
<> 148:21d94c44109e 222 B VCMP_IRQHandler
<> 148:21d94c44109e 223
<> 148:21d94c44109e 224 PUBWEAK MSC_IRQHandler
<> 148:21d94c44109e 225 SECTION .text:CODE:REORDER:NOROOT(1)
<> 148:21d94c44109e 226 MSC_IRQHandler
<> 148:21d94c44109e 227 B MSC_IRQHandler
<> 148:21d94c44109e 228
<> 148:21d94c44109e 229 PUBWEAK AES_IRQHandler
<> 148:21d94c44109e 230 SECTION .text:CODE:REORDER:NOROOT(1)
<> 148:21d94c44109e 231 AES_IRQHandler
<> 148:21d94c44109e 232 B AES_IRQHandler
<> 148:21d94c44109e 233
<> 148:21d94c44109e 234
<> 148:21d94c44109e 235 END