;/* Copyright (c) 2012 ARM LIMITED ; ; All rights reserved. ; Redistribution and use in source and binary forms, with or without ; modification, are permitted provided that the following conditions are met: ; - Redistributions of source code must retain the above copyright ; notice, this list of conditions and the following disclaimer. ; - Redistributions in binary form must reproduce the above copyright ; notice, this list of conditions and the following disclaimer in the ; documentation and/or other materials provided with the distribution. ; - Neither the name of ARM nor the names of its contributors may be used ; to endorse or promote products derived from this software without ; specific prior written permission. ; * ; THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" ; AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE ; IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ; ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE ; LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR ; CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF ; SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS ; INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN ; CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ; ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE ; POSSIBILITY OF SUCH DAMAGE. ; ---------------------------------------------------------------------------*/ ; 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" SECTION CSTACK:DATA:NOROOT(3) 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 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD 0 ; Reserved DCD SVC_Handler DCD 0 ; Reserved DCD 0 ; Reserved DCD PendSV_Handler DCD SysTick_Handler ; External Interrupts DCD POWER_CLOCK_IRQHandler DCD RADIO_IRQHandler DCD UART0_IRQHandler DCD SPI0_TWI0_IRQHandler DCD SPI1_TWI1_IRQHandler DCD 0 ; Reserved DCD GPIOTE_IRQHandler DCD ADC_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 LPCOMP_IRQHandler DCD SWI0_IRQHandler DCD SWI1_IRQHandler DCD SWI2_IRQHandler DCD SWI3_IRQHandler DCD SWI4_IRQHandler DCD SWI5_IRQHandler 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 NRF_POWER_RAMON_ADDRESS EQU 0x40000524 ; NRF_POWER->RAMON address NRF_POWER_RAMONB_ADDRESS EQU 0x40000554 ; NRF_POWER->RAMONB address NRF_POWER_RAMONx_RAMxON_ONMODE_Msk EQU 0x3 ; All RAM blocks on in onmode bit mask ; Default handlers. THUMB PUBWEAK Reset_Handler SECTION .text:CODE:REORDER:NOROOT(2) Reset_Handler MOVS R1, #NRF_POWER_RAMONx_RAMxON_ONMODE_Msk LDR R0, =NRF_POWER_RAMON_ADDRESS LDR R2, [R0] ORRS R2, R2, R1 STR R2, [R0] LDR R0, =NRF_POWER_RAMONB_ADDRESS LDR R2, [R0] ORRS R2, R2, R1 STR R2, [R0] 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 SVC_Handler SECTION .text:CODE:REORDER:NOROOT(1) SVC_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 UART0_IRQHandler SECTION .text:CODE:REORDER:NOROOT(1) UART0_IRQHandler B . PUBWEAK SPI0_TWI0_IRQHandler SECTION .text:CODE:REORDER:NOROOT(1) SPI0_TWI0_IRQHandler B . PUBWEAK SPI1_TWI1_IRQHandler SECTION .text:CODE:REORDER:NOROOT(1) SPI1_TWI1_IRQHandler B . PUBWEAK GPIOTE_IRQHandler SECTION .text:CODE:REORDER:NOROOT(1) GPIOTE_IRQHandler B . PUBWEAK ADC_IRQHandler SECTION .text:CODE:REORDER:NOROOT(1) ADC_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 LPCOMP_IRQHandler SECTION .text:CODE:REORDER:NOROOT(1) LPCOMP_IRQHandler B . PUBWEAK SWI0_IRQHandler SECTION .text:CODE:REORDER:NOROOT(1) SWI0_IRQHandler B . PUBWEAK SWI1_IRQHandler SECTION .text:CODE:REORDER:NOROOT(1) SWI1_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 . END