rt-thread-official/libcpu/arm/cortex-a/vector_gcc.S

/*
 * Copyright (c) 2006-2018, RT-Thread Development Team
 *
 * SPDX-License-Identifier: Apache-2.0
 *
 * Change Logs:
 * Date           Author       Notes
 * 2013-07-05     Bernard      the first version
 */
 
#include "rtconfig.h"

.section .vectors, "ax"
.code 32

.globl system_vectors
system_vectors:
#ifdef RT_USING_SMART
    b _reset
#else
    ldr pc, _vector_reset
#endif
    ldr pc, _vector_undef
    ldr pc, _vector_swi
    ldr pc, _vector_pabt
    ldr pc, _vector_dabt
    ldr pc, _vector_resv
    ldr pc, _vector_irq
    ldr pc, _vector_fiq

.globl _reset
.globl vector_undef
.globl vector_swi
.globl vector_pabt
.globl vector_dabt
.globl vector_resv
.globl vector_irq
.globl vector_fiq

_vector_reset:
    .word _reset
_vector_undef:
    .word vector_undef
_vector_swi:
    .word vector_swi
_vector_pabt:
    .word vector_pabt
_vector_dabt:
    .word vector_dabt
_vector_resv:
    .word vector_resv
_vector_irq:
    .word vector_irq
_vector_fiq:
    .word vector_fiq

.balignl 	16,0xdeadbeef