With this patch it is possible to start nrf52dk board. Regression observed after patch: 290c683 MYNEWT-475: BSP Cleanup --- .../src/arch/cortex_m4/gcc_startup_nrf52.s | 289 +++++++++++++++++++++ .../src/arch/cortex_m4/gcc_startup_nrf52_split.s | 150 +++++++++++ hw/mcu/nordic/nrf52xxx/src/gcc_startup_nrf52.s | 289 --------------------- .../nordic/nrf52xxx/src/gcc_startup_nrf52_split.s | 150 ----------- 4 files changed, 439 insertions(+), 439 deletions(-) create mode 100755 hw/mcu/nordic/nrf52xxx/src/arch/cortex_m4/gcc_startup_nrf52.s create mode 100755 hw/mcu/nordic/nrf52xxx/src/arch/cortex_m4/gcc_startup_nrf52_split.s delete mode 100755 hw/mcu/nordic/nrf52xxx/src/gcc_startup_nrf52.s delete mode 100755 hw/mcu/nordic/nrf52xxx/src/gcc_startup_nrf52_split.s
diff --git a/hw/mcu/nordic/nrf52xxx/src/arch/cortex_m4/gcc_startup_nrf52.s b/hw/mcu/nordic/nrf52xxx/src/arch/cortex_m4/gcc_startup_nrf52.s new file mode 100755 index 0000000..fb804fd --- /dev/null +++ b/hw/mcu/nordic/nrf52xxx/src/arch/cortex_m4/gcc_startup_nrf52.s @@ -0,0 +1,289 @@ +/* +Copyright (c) 2015, Nordic Semiconductor ASA +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 Nordic Semiconductor ASA 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 THE COPYRIGHT HOLDER OR 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. +*/ + +/* +NOTE: Template files (including this one) are application specific and therefore +expected to be copied into the application project folder prior to its use! +*/ + + .syntax unified + .arch armv7-m + + .section .stack + .align 3 + .equ Stack_Size, 432 + .globl __StackTop + .globl __StackLimit +__StackLimit: + .space Stack_Size + .size __StackLimit, . - __StackLimit +__StackTop: + .size __StackTop, . - __StackTop + + .section .heap + .align 3 +#ifdef __HEAP_SIZE + .equ Heap_Size, __HEAP_SIZE +#else + .equ Heap_Size, 0 +#endif + .globl __HeapBase + .globl __HeapLimit +__HeapBase: + .if Heap_Size + .space Heap_Size + .endif + .size __HeapBase, . - __HeapBase +__HeapLimit: + .size __HeapLimit, . - __HeapLimit + + .section .isr_vector + .align 2 + .globl __isr_vector +__isr_vector: + .long __StackTop /* Top of Stack */ + .long Reset_Handler /* Reset Handler */ + .long NMI_Handler /* NMI Handler */ + .long HardFault_Handler /* Hard Fault Handler */ + .long 0 /* Reserved */ + .long 0 /* Reserved */ + .long 0 /* Reserved */ + .long 0 /* Reserved */ + .long 0 /* Reserved */ + .long 0 /* Reserved */ + .long 0 /* Reserved */ + .long SVC_Handler /* SVCall Handler */ + .long 0 /* Reserved */ + .long 0 /* Reserved */ + .long PendSV_Handler /* PendSV Handler */ + .long SysTick_Handler /* SysTick Handler */ + + /* External Interrupts */ + .long POWER_CLOCK_IRQHandler + .long RADIO_IRQHandler + .long UARTE0_UART0_IRQHandler + .long SPIM0_SPIS0_TWIM0_TWIS0_SPI0_TWI0_IRQHandler + .long SPIM1_SPIS1_TWIM1_TWIS1_SPI1_TWI1_IRQHandler + .long NFCT_IRQHandler + .long GPIOTE_IRQHandler + .long SAADC_IRQHandler + .long TIMER0_IRQHandler + .long TIMER1_IRQHandler + .long TIMER2_IRQHandler + .long RTC0_IRQHandler + .long TEMP_IRQHandler + .long RNG_IRQHandler + .long ECB_IRQHandler + .long CCM_AAR_IRQHandler + .long WDT_IRQHandler + .long RTC1_IRQHandler + .long QDEC_IRQHandler + .long COMP_LPCOMP_IRQHandler + .long SWI0_EGU0_IRQHandler + .long SWI1_EGU1_IRQHandler + .long SWI2_EGU2_IRQHandler + .long SWI3_EGU3_IRQHandler + .long SWI4_EGU4_IRQHandler + .long SWI5_EGU5_IRQHandler + .long TIMER3_IRQHandler + .long TIMER4_IRQHandler + .long PWM0_IRQHandler + .long PDM_IRQHandler + .long 0 /*Reserved */ + .long 0 /*Reserved */ + .long MWU_IRQHandler + .long PWM1_IRQHandler + .long PWM2_IRQHandler + .long SPIM2_SPIS2_SPI2_IRQHandler + .long RTC2_IRQHandler + .long I2S_IRQHandler + + .size __isr_vector, . - __isr_vector + +/* Reset Handler */ + + .text + .thumb + .thumb_func + .align 1 + .globl Reset_Handler + .type Reset_Handler, %function +Reset_Handler: + .fnstart + +/* Loop to copy data from read only memory to RAM. The ranges + * of copy from/to are specified by following symbols evaluated in + * linker script. + * __etext: End of code section, i.e., begin of data sections to copy from. + * __data_start__/__data_end__: RAM address range that data should be + * copied to. Both must be aligned to 4 bytes boundary. */ + + ldr r1, =__etext + ldr r2, =__data_start__ + ldr r3, =__data_end__ + + subs r3, r2 + ble .LC0 + +.LC1: + subs r3, 4 + ldr r0, [r1,r3] + str r0, [r2,r3] + bgt .LC1 + +.LC0: + + LDR R0, =__HeapBase + LDR R1, =__HeapLimit + BL _sbrkInit + + LDR R0, =SystemInit + BLX R0 + + LDR R0, =_start + BX R0 + + .pool + .cantunwind + .fnend + .size Reset_Handler,.-Reset_Handler + + .section ".text" + + +/* Dummy Exception Handlers (infinite loops which can be modified) */ + + .weak NMI_Handler + .type NMI_Handler, %function +NMI_Handler: + B . + .size NMI_Handler, . - NMI_Handler + + + .weak HardFault_Handler + .type HardFault_Handler, %function +HardFault_Handler: + B . + .size HardFault_Handler, . - HardFault_Handler + + + .weak MemoryManagement_Handler + .type MemoryManagement_Handler, %function +MemoryManagement_Handler: + B . + .size MemoryManagement_Handler, . - MemoryManagement_Handler + + + .weak BusFault_Handler + .type BusFault_Handler, %function +BusFault_Handler: + B . + .size BusFault_Handler, . - BusFault_Handler + + + .weak UsageFault_Handler + .type UsageFault_Handler, %function +UsageFault_Handler: + B . + .size UsageFault_Handler, . - UsageFault_Handler + + + .weak SVC_Handler + .type SVC_Handler, %function +SVC_Handler: + B . + .size SVC_Handler, . - SVC_Handler + + + .weak PendSV_Handler + .type PendSV_Handler, %function +PendSV_Handler: + B . + .size PendSV_Handler, . - PendSV_Handler + + + .weak SysTick_Handler + .type SysTick_Handler, %function +SysTick_Handler: + B . + .size SysTick_Handler, . - SysTick_Handler + + +/* IRQ Handlers */ + + .globl Default_Handler + .type Default_Handler, %function +Default_Handler: + B . + .size Default_Handler, . - Default_Handler + + .macro IRQ handler + .weak \handler + .set \handler, Default_Handler + .endm + + IRQ POWER_CLOCK_IRQHandler + IRQ RADIO_IRQHandler + IRQ UARTE0_UART0_IRQHandler + IRQ SPIM0_SPIS0_TWIM0_TWIS0_SPI0_TWI0_IRQHandler + IRQ SPIM1_SPIS1_TWIM1_TWIS1_SPI1_TWI1_IRQHandler + IRQ NFCT_IRQHandler + IRQ GPIOTE_IRQHandler + IRQ SAADC_IRQHandler + IRQ TIMER0_IRQHandler + IRQ TIMER1_IRQHandler + IRQ TIMER2_IRQHandler + IRQ RTC0_IRQHandler + IRQ TEMP_IRQHandler + IRQ RNG_IRQHandler + IRQ ECB_IRQHandler + IRQ CCM_AAR_IRQHandler + IRQ WDT_IRQHandler + IRQ RTC1_IRQHandler + IRQ QDEC_IRQHandler + IRQ COMP_LPCOMP_IRQHandler + IRQ SWI0_EGU0_IRQHandler + IRQ SWI1_EGU1_IRQHandler + IRQ SWI2_EGU2_IRQHandler + IRQ SWI3_EGU3_IRQHandler + IRQ SWI4_EGU4_IRQHandler + IRQ SWI5_EGU5_IRQHandler + IRQ TIMER3_IRQHandler + IRQ TIMER4_IRQHandler + IRQ PWM0_IRQHandler + IRQ PDM_IRQHandler + IRQ MWU_IRQHandler + IRQ PWM1_IRQHandler + IRQ PWM2_IRQHandler + IRQ SPIM2_SPIS2_SPI2_IRQHandler + IRQ RTC2_IRQHandler + IRQ I2S_IRQHandler + + .end diff --git a/hw/mcu/nordic/nrf52xxx/src/arch/cortex_m4/gcc_startup_nrf52_split.s b/hw/mcu/nordic/nrf52xxx/src/arch/cortex_m4/gcc_startup_nrf52_split.s new file mode 100755 index 0000000..7426848 --- /dev/null +++ b/hw/mcu/nordic/nrf52xxx/src/arch/cortex_m4/gcc_startup_nrf52_split.s @@ -0,0 +1,150 @@ +/* +Copyright (c) 2015, Nordic Semiconductor ASA +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 Nordic Semiconductor ASA 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 THE COPYRIGHT HOLDER OR 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. +*/ + +/* +NOTE: Template files (including this one) are application specific and therefore +expected to be copied into the application project folder prior to its use! +*/ + + .syntax unified + .arch armv7-m + .section .stack + .align 3 + .equ Stack_Size, 432 + .globl __StackTop + .globl __StackLimit +__StackLimit: + .space Stack_Size + .size __StackLimit, . - __StackLimit +__StackTop: + .size __StackTop, . - __StackTop + + .section .heap + .align 3 +#ifdef __HEAP_SIZE + .equ Heap_Size, __HEAP_SIZE +#else + .equ Heap_Size, 0 +#endif + .globl __HeapBase + .globl __HeapLimit +__HeapBase: + .if Heap_Size + .space Heap_Size + .endif + .size __HeapBase, . - __HeapBase +__HeapLimit: + .size __HeapLimit, . - __HeapLimit + + .section .isr_vector_split + .align 2 + .globl __isr_vector_split +__isr_vector_split: + .long __StackTop /* Top of Stack */ + .long Reset_Handler_split /* Reset Handler */ + + .size __isr_vector_split, . - __isr_vector_split + +/* Reset Handler */ + + .text + .thumb + .thumb_func + .align 1 + .globl Reset_Handler_split + .type Reset_Handler_split, %function +Reset_Handler_split: + .fnstart + + +/* Loop to copy data from read only memory to RAM. The ranges + * of copy from/to are specified by following symbols evaluated in + * linker script. + * __etext: End of code section, i.e., begin of data sections to copy from. + * __data_start__/__data_end__: RAM address range that data should be + * copied to. Both must be aligned to 4 bytes boundary. */ + + ldr r1, =__etext + ldr r2, =__data_start__ + ldr r3, =__data_end__ + + subs r3, r2 + ble .LC0 + +.LC1: + subs r3, 4 + ldr r0, [r1,r3] + str r0, [r2,r3] + bgt .LC1 + +.LC0: + ldr r1, =__etext_loader + ldr r2, =__data_start___loader + ldr r3, =__data_end___loader + + subs r3, r2 + ble .LC2 + +.LC3: + subs r3, 4 + ldr r0, [r1,r3] + str r0, [r2,r3] + bgt .LC3 +.LC2: + + subs r0, r0 + ldr r2, =__bss_start___loader + ldr r3, =__bss_end___loader + + subs r3, r2 + ble .LC4 + +.LC5: + subs r3, 4 + str r0, [r2,r3] + bgt .LC5 +.LC4: + + LDR R0, =__HeapBase + LDR R1, =__HeapLimit + BL _sbrkInit + + LDR R0, =SystemInit + BLX R0 + LDR R0, =_start + BX R0 + + .pool + .cantunwind + .fnend + .size Reset_Handler_split,.-Reset_Handler_split + + .section ".text" + .end diff --git a/hw/mcu/nordic/nrf52xxx/src/gcc_startup_nrf52.s b/hw/mcu/nordic/nrf52xxx/src/gcc_startup_nrf52.s deleted file mode 100755 index fb804fd..0000000 --- a/hw/mcu/nordic/nrf52xxx/src/gcc_startup_nrf52.s +++ /dev/null @@ -1,289 +0,0 @@ -/* -Copyright (c) 2015, Nordic Semiconductor ASA -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 Nordic Semiconductor ASA 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 THE COPYRIGHT HOLDER OR 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. -*/ - -/* -NOTE: Template files (including this one) are application specific and therefore -expected to be copied into the application project folder prior to its use! -*/ - - .syntax unified - .arch armv7-m - - .section .stack - .align 3 - .equ Stack_Size, 432 - .globl __StackTop - .globl __StackLimit -__StackLimit: - .space Stack_Size - .size __StackLimit, . - __StackLimit -__StackTop: - .size __StackTop, . - __StackTop - - .section .heap - .align 3 -#ifdef __HEAP_SIZE - .equ Heap_Size, __HEAP_SIZE -#else - .equ Heap_Size, 0 -#endif - .globl __HeapBase - .globl __HeapLimit -__HeapBase: - .if Heap_Size - .space Heap_Size - .endif - .size __HeapBase, . - __HeapBase -__HeapLimit: - .size __HeapLimit, . - __HeapLimit - - .section .isr_vector - .align 2 - .globl __isr_vector -__isr_vector: - .long __StackTop /* Top of Stack */ - .long Reset_Handler /* Reset Handler */ - .long NMI_Handler /* NMI Handler */ - .long HardFault_Handler /* Hard Fault Handler */ - .long 0 /* Reserved */ - .long 0 /* Reserved */ - .long 0 /* Reserved */ - .long 0 /* Reserved */ - .long 0 /* Reserved */ - .long 0 /* Reserved */ - .long 0 /* Reserved */ - .long SVC_Handler /* SVCall Handler */ - .long 0 /* Reserved */ - .long 0 /* Reserved */ - .long PendSV_Handler /* PendSV Handler */ - .long SysTick_Handler /* SysTick Handler */ - - /* External Interrupts */ - .long POWER_CLOCK_IRQHandler - .long RADIO_IRQHandler - .long UARTE0_UART0_IRQHandler - .long SPIM0_SPIS0_TWIM0_TWIS0_SPI0_TWI0_IRQHandler - .long SPIM1_SPIS1_TWIM1_TWIS1_SPI1_TWI1_IRQHandler - .long NFCT_IRQHandler - .long GPIOTE_IRQHandler - .long SAADC_IRQHandler - .long TIMER0_IRQHandler - .long TIMER1_IRQHandler - .long TIMER2_IRQHandler - .long RTC0_IRQHandler - .long TEMP_IRQHandler - .long RNG_IRQHandler - .long ECB_IRQHandler - .long CCM_AAR_IRQHandler - .long WDT_IRQHandler - .long RTC1_IRQHandler - .long QDEC_IRQHandler - .long COMP_LPCOMP_IRQHandler - .long SWI0_EGU0_IRQHandler - .long SWI1_EGU1_IRQHandler - .long SWI2_EGU2_IRQHandler - .long SWI3_EGU3_IRQHandler - .long SWI4_EGU4_IRQHandler - .long SWI5_EGU5_IRQHandler - .long TIMER3_IRQHandler - .long TIMER4_IRQHandler - .long PWM0_IRQHandler - .long PDM_IRQHandler - .long 0 /*Reserved */ - .long 0 /*Reserved */ - .long MWU_IRQHandler - .long PWM1_IRQHandler - .long PWM2_IRQHandler - .long SPIM2_SPIS2_SPI2_IRQHandler - .long RTC2_IRQHandler - .long I2S_IRQHandler - - .size __isr_vector, . - __isr_vector - -/* Reset Handler */ - - .text - .thumb - .thumb_func - .align 1 - .globl Reset_Handler - .type Reset_Handler, %function -Reset_Handler: - .fnstart - -/* Loop to copy data from read only memory to RAM. The ranges - * of copy from/to are specified by following symbols evaluated in - * linker script. - * __etext: End of code section, i.e., begin of data sections to copy from. - * __data_start__/__data_end__: RAM address range that data should be - * copied to. Both must be aligned to 4 bytes boundary. */ - - ldr r1, =__etext - ldr r2, =__data_start__ - ldr r3, =__data_end__ - - subs r3, r2 - ble .LC0 - -.LC1: - subs r3, 4 - ldr r0, [r1,r3] - str r0, [r2,r3] - bgt .LC1 - -.LC0: - - LDR R0, =__HeapBase - LDR R1, =__HeapLimit - BL _sbrkInit - - LDR R0, =SystemInit - BLX R0 - - LDR R0, =_start - BX R0 - - .pool - .cantunwind - .fnend - .size Reset_Handler,.-Reset_Handler - - .section ".text" - - -/* Dummy Exception Handlers (infinite loops which can be modified) */ - - .weak NMI_Handler - .type NMI_Handler, %function -NMI_Handler: - B . - .size NMI_Handler, . - NMI_Handler - - - .weak HardFault_Handler - .type HardFault_Handler, %function -HardFault_Handler: - B . - .size HardFault_Handler, . - HardFault_Handler - - - .weak MemoryManagement_Handler - .type MemoryManagement_Handler, %function -MemoryManagement_Handler: - B . - .size MemoryManagement_Handler, . - MemoryManagement_Handler - - - .weak BusFault_Handler - .type BusFault_Handler, %function -BusFault_Handler: - B . - .size BusFault_Handler, . - BusFault_Handler - - - .weak UsageFault_Handler - .type UsageFault_Handler, %function -UsageFault_Handler: - B . - .size UsageFault_Handler, . - UsageFault_Handler - - - .weak SVC_Handler - .type SVC_Handler, %function -SVC_Handler: - B . - .size SVC_Handler, . - SVC_Handler - - - .weak PendSV_Handler - .type PendSV_Handler, %function -PendSV_Handler: - B . - .size PendSV_Handler, . - PendSV_Handler - - - .weak SysTick_Handler - .type SysTick_Handler, %function -SysTick_Handler: - B . - .size SysTick_Handler, . - SysTick_Handler - - -/* IRQ Handlers */ - - .globl Default_Handler - .type Default_Handler, %function -Default_Handler: - B . - .size Default_Handler, . - Default_Handler - - .macro IRQ handler - .weak \handler - .set \handler, Default_Handler - .endm - - IRQ POWER_CLOCK_IRQHandler - IRQ RADIO_IRQHandler - IRQ UARTE0_UART0_IRQHandler - IRQ SPIM0_SPIS0_TWIM0_TWIS0_SPI0_TWI0_IRQHandler - IRQ SPIM1_SPIS1_TWIM1_TWIS1_SPI1_TWI1_IRQHandler - IRQ NFCT_IRQHandler - IRQ GPIOTE_IRQHandler - IRQ SAADC_IRQHandler - IRQ TIMER0_IRQHandler - IRQ TIMER1_IRQHandler - IRQ TIMER2_IRQHandler - IRQ RTC0_IRQHandler - IRQ TEMP_IRQHandler - IRQ RNG_IRQHandler - IRQ ECB_IRQHandler - IRQ CCM_AAR_IRQHandler - IRQ WDT_IRQHandler - IRQ RTC1_IRQHandler - IRQ QDEC_IRQHandler - IRQ COMP_LPCOMP_IRQHandler - IRQ SWI0_EGU0_IRQHandler - IRQ SWI1_EGU1_IRQHandler - IRQ SWI2_EGU2_IRQHandler - IRQ SWI3_EGU3_IRQHandler - IRQ SWI4_EGU4_IRQHandler - IRQ SWI5_EGU5_IRQHandler - IRQ TIMER3_IRQHandler - IRQ TIMER4_IRQHandler - IRQ PWM0_IRQHandler - IRQ PDM_IRQHandler - IRQ MWU_IRQHandler - IRQ PWM1_IRQHandler - IRQ PWM2_IRQHandler - IRQ SPIM2_SPIS2_SPI2_IRQHandler - IRQ RTC2_IRQHandler - IRQ I2S_IRQHandler - - .end diff --git a/hw/mcu/nordic/nrf52xxx/src/gcc_startup_nrf52_split.s b/hw/mcu/nordic/nrf52xxx/src/gcc_startup_nrf52_split.s deleted file mode 100755 index 7426848..0000000 --- a/hw/mcu/nordic/nrf52xxx/src/gcc_startup_nrf52_split.s +++ /dev/null @@ -1,150 +0,0 @@ -/* -Copyright (c) 2015, Nordic Semiconductor ASA -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 Nordic Semiconductor ASA 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 THE COPYRIGHT HOLDER OR 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. -*/ - -/* -NOTE: Template files (including this one) are application specific and therefore -expected to be copied into the application project folder prior to its use! -*/ - - .syntax unified - .arch armv7-m - .section .stack - .align 3 - .equ Stack_Size, 432 - .globl __StackTop - .globl __StackLimit -__StackLimit: - .space Stack_Size - .size __StackLimit, . - __StackLimit -__StackTop: - .size __StackTop, . - __StackTop - - .section .heap - .align 3 -#ifdef __HEAP_SIZE - .equ Heap_Size, __HEAP_SIZE -#else - .equ Heap_Size, 0 -#endif - .globl __HeapBase - .globl __HeapLimit -__HeapBase: - .if Heap_Size - .space Heap_Size - .endif - .size __HeapBase, . - __HeapBase -__HeapLimit: - .size __HeapLimit, . - __HeapLimit - - .section .isr_vector_split - .align 2 - .globl __isr_vector_split -__isr_vector_split: - .long __StackTop /* Top of Stack */ - .long Reset_Handler_split /* Reset Handler */ - - .size __isr_vector_split, . - __isr_vector_split - -/* Reset Handler */ - - .text - .thumb - .thumb_func - .align 1 - .globl Reset_Handler_split - .type Reset_Handler_split, %function -Reset_Handler_split: - .fnstart - - -/* Loop to copy data from read only memory to RAM. The ranges - * of copy from/to are specified by following symbols evaluated in - * linker script. - * __etext: End of code section, i.e., begin of data sections to copy from. - * __data_start__/__data_end__: RAM address range that data should be - * copied to. Both must be aligned to 4 bytes boundary. */ - - ldr r1, =__etext - ldr r2, =__data_start__ - ldr r3, =__data_end__ - - subs r3, r2 - ble .LC0 - -.LC1: - subs r3, 4 - ldr r0, [r1,r3] - str r0, [r2,r3] - bgt .LC1 - -.LC0: - ldr r1, =__etext_loader - ldr r2, =__data_start___loader - ldr r3, =__data_end___loader - - subs r3, r2 - ble .LC2 - -.LC3: - subs r3, 4 - ldr r0, [r1,r3] - str r0, [r2,r3] - bgt .LC3 -.LC2: - - subs r0, r0 - ldr r2, =__bss_start___loader - ldr r3, =__bss_end___loader - - subs r3, r2 - ble .LC4 - -.LC5: - subs r3, 4 - str r0, [r2,r3] - bgt .LC5 -.LC4: - - LDR R0, =__HeapBase - LDR R1, =__HeapLimit - BL _sbrkInit - - LDR R0, =SystemInit - BLX R0 - LDR R0, =_start - BX R0 - - .pool - .cantunwind - .fnend - .size Reset_Handler_split,.-Reset_Handler_split - - .section ".text" - .end -- 2.7.4
