; Copyright (c) 2009-2018 ARM Limited. All rights reserved. ; ; SPDX-License-Identifier: Apache-2.0 ; ; Licensed under the Apache License, Version 2.0 (the License); you may ; not use this file except in compliance with the License. ; You may obtain a copy of the License at ; ; www.apache.org/licenses/LICENSE-2.0 ; ; Unless required by applicable law or agreed to in writing, software ; distributed under the License is distributed on an AS IS BASIS, WITHOUT ; WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. ; See the License for the specific language governing permissions and ; limitations under the License. ; ; NOTICE: This file has been modified by Nordic Semiconductor ASA. ; The modules in this file are included in the libraries, and may be replaced ; by any user-defined modules that define the PUBLIC symbol _program_start or ; a user defined start symbol. ; To override the cstartup defined in the library, simply add your modified ; version to the workbench project. ; ; The vector table is normally located at address 0. ; When debugging in RAM, it can be located in RAM, aligned to at least 2^6. ; The name "__vector_table" has special meaning for C-SPY: ; it is where the SP start value is found, and the NVIC vector ; table register (VTOR) is initialized to this address if != 0. MODULE ?cstartup #if defined(__STARTUP_CONFIG) #include "startup_config.h" #ifndef __STARTUP_CONFIG_STACK_ALIGNEMENT #define __STARTUP_CONFIG_STACK_ALIGNEMENT 3 #endif SECTION CSTACK:DATA:NOROOT(__STARTUP_CONFIG_STACK_ALIGNEMENT) DS8 __STARTUP_CONFIG_STACK_SIZE SECTION HEAP:DATA:NOROOT(3) DS8 __STARTUP_CONFIG_HEAP_SIZE #else ;; Stack size default : Defined in *.icf (linker file). Can be modified inside EW. ;; Heap size default : Defined in *.icf (linker file). Can be modified inside EW. ;; Forward declaration of sections. SECTION CSTACK:DATA:NOROOT(3) #endif SECTION .intvec:CODE:NOROOT(2) EXTERN __iar_program_start EXTERN SystemInit PUBLIC __vector_table PUBLIC __Vectors PUBLIC __Vectors_End PUBLIC __Vectors_Size DATA __vector_table DCD sfe(CSTACK) DCD Reset_Handler DCD NMI_Handler DCD HardFault_Handler DCD MemoryManagement_Handler DCD BusFault_Handler DCD UsageFault_Handler DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD SVC_Handler DCD DebugMon_Handler DCD 0 ; Reserved DCD PendSV_Handler DCD SysTick_Handler ; External Interrupts DCD POWER_CLOCK_IRQHandler DCD RADIO_IRQHandler DCD UARTE0_IRQHandler DCD TWIM0_TWIS0_IRQHandler DCD SPIM0_SPIS0_IRQHandler DCD 0 ; Reserved DCD GPIOTE_IRQHandler DCD SAADC_IRQHandler DCD TIMER0_IRQHandler DCD TIMER1_IRQHandler DCD TIMER2_IRQHandler DCD RTC0_IRQHandler DCD TEMP_IRQHandler DCD RNG_IRQHandler DCD ECB_IRQHandler DCD CCM_AAR_IRQHandler DCD WDT_IRQHandler DCD RTC1_IRQHandler DCD QDEC_IRQHandler DCD COMP_IRQHandler DCD SWI0_EGU0_IRQHandler DCD SWI1_EGU1_IRQHandler DCD SWI2_IRQHandler DCD SWI3_IRQHandler DCD SWI4_IRQHandler DCD SWI5_IRQHandler DCD 0 ; Reserved DCD 0 ; Reserved DCD PWM0_IRQHandler DCD PDM_IRQHandler DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved __Vectors_End __Vectors EQU __vector_table __Vectors_Size EQU __Vectors_End - __Vectors ; Default handlers. THUMB PUBWEAK Reset_Handler SECTION .text:CODE:REORDER:NOROOT(2) Reset_Handler LDR R0, =SystemInit BLX R0 LDR R0, =__iar_program_start BX R0 ; Dummy exception handlers PUBWEAK NMI_Handler SECTION .text:CODE:REORDER:NOROOT(1) NMI_Handler B . PUBWEAK HardFault_Handler SECTION .text:CODE:REORDER:NOROOT(1) HardFault_Handler B . PUBWEAK MemoryManagement_Handler SECTION .text:CODE:REORDER:NOROOT(1) MemoryManagement_Handler B . PUBWEAK BusFault_Handler SECTION .text:CODE:REORDER:NOROOT(1) BusFault_Handler B . PUBWEAK UsageFault_Handler SECTION .text:CODE:REORDER:NOROOT(1) UsageFault_Handler B . PUBWEAK SVC_Handler SECTION .text:CODE:REORDER:NOROOT(1) SVC_Handler B . PUBWEAK DebugMon_Handler SECTION .text:CODE:REORDER:NOROOT(1) DebugMon_Handler B . PUBWEAK PendSV_Handler SECTION .text:CODE:REORDER:NOROOT(1) PendSV_Handler B . PUBWEAK SysTick_Handler SECTION .text:CODE:REORDER:NOROOT(1) SysTick_Handler B . ; Dummy interrupt handlers PUBWEAK POWER_CLOCK_IRQHandler SECTION .text:CODE:REORDER:NOROOT(1) POWER_CLOCK_IRQHandler B . PUBWEAK RADIO_IRQHandler SECTION .text:CODE:REORDER:NOROOT(1) RADIO_IRQHandler B . PUBWEAK UARTE0_IRQHandler SECTION .text:CODE:REORDER:NOROOT(1) UARTE0_IRQHandler B . PUBWEAK TWIM0_TWIS0_IRQHandler SECTION .text:CODE:REORDER:NOROOT(1) TWIM0_TWIS0_IRQHandler B . PUBWEAK SPIM0_SPIS0_IRQHandler SECTION .text:CODE:REORDER:NOROOT(1) SPIM0_SPIS0_IRQHandler B . PUBWEAK GPIOTE_IRQHandler SECTION .text:CODE:REORDER:NOROOT(1) GPIOTE_IRQHandler B . PUBWEAK SAADC_IRQHandler SECTION .text:CODE:REORDER:NOROOT(1) SAADC_IRQHandler B . PUBWEAK TIMER0_IRQHandler SECTION .text:CODE:REORDER:NOROOT(1) TIMER0_IRQHandler B . PUBWEAK TIMER1_IRQHandler SECTION .text:CODE:REORDER:NOROOT(1) TIMER1_IRQHandler B . PUBWEAK TIMER2_IRQHandler SECTION .text:CODE:REORDER:NOROOT(1) TIMER2_IRQHandler B . PUBWEAK RTC0_IRQHandler SECTION .text:CODE:REORDER:NOROOT(1) RTC0_IRQHandler B . PUBWEAK TEMP_IRQHandler SECTION .text:CODE:REORDER:NOROOT(1) TEMP_IRQHandler B . PUBWEAK RNG_IRQHandler SECTION .text:CODE:REORDER:NOROOT(1) RNG_IRQHandler B . PUBWEAK ECB_IRQHandler SECTION .text:CODE:REORDER:NOROOT(1) ECB_IRQHandler B . PUBWEAK CCM_AAR_IRQHandler SECTION .text:CODE:REORDER:NOROOT(1) CCM_AAR_IRQHandler B . PUBWEAK WDT_IRQHandler SECTION .text:CODE:REORDER:NOROOT(1) WDT_IRQHandler B . PUBWEAK RTC1_IRQHandler SECTION .text:CODE:REORDER:NOROOT(1) RTC1_IRQHandler B . PUBWEAK QDEC_IRQHandler SECTION .text:CODE:REORDER:NOROOT(1) QDEC_IRQHandler B . PUBWEAK COMP_IRQHandler SECTION .text:CODE:REORDER:NOROOT(1) COMP_IRQHandler B . PUBWEAK SWI0_EGU0_IRQHandler SECTION .text:CODE:REORDER:NOROOT(1) SWI0_EGU0_IRQHandler B . PUBWEAK SWI1_EGU1_IRQHandler SECTION .text:CODE:REORDER:NOROOT(1) SWI1_EGU1_IRQHandler B . PUBWEAK SWI2_IRQHandler SECTION .text:CODE:REORDER:NOROOT(1) SWI2_IRQHandler B . PUBWEAK SWI3_IRQHandler SECTION .text:CODE:REORDER:NOROOT(1) SWI3_IRQHandler B . PUBWEAK SWI4_IRQHandler SECTION .text:CODE:REORDER:NOROOT(1) SWI4_IRQHandler B . PUBWEAK SWI5_IRQHandler SECTION .text:CODE:REORDER:NOROOT(1) SWI5_IRQHandler B . PUBWEAK PWM0_IRQHandler SECTION .text:CODE:REORDER:NOROOT(1) PWM0_IRQHandler B . PUBWEAK PDM_IRQHandler SECTION .text:CODE:REORDER:NOROOT(1) PDM_IRQHandler B . END