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Diffstat (limited to 'arch/arm/lpc17xx/startup.s')
| -rw-r--r-- | arch/arm/lpc17xx/startup.s | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/arch/arm/lpc17xx/startup.s b/arch/arm/lpc17xx/startup.s index a57954a..7537531 100644 --- a/arch/arm/lpc17xx/startup.s +++ b/arch/arm/lpc17xx/startup.s @@ -119,6 +119,35 @@ __cs3_interrupt_vector_cortex_m: .thumb +/* Fault handlers wrappers */ + + .section .privileged_code,"x",%progbits + .thumb_func + .type NMI_Handler, %function +NMI_Handler: + MOV R0, 2 + B general_handler + .type HardFault_Handler, %function +HardFault_Handler: + MOV R0, 3 + B general_handler + .type MemManage_Handler, %function +MemManage_Handler: + MOV R0, 4 + B general_handler + .type BusFault_Handler, %function +BusFault_Handler: + MOV R0, 5 + B general_handler + .type UsageFault_Handler, %function +UsageFault_Handler: + MOV R0, 6 + B general_handler + .type general_handler, %function +general_handler: + MOV R1, SP + PUSH {R4-R11} + B general_C_handler /* Reset Handler */ |