rt-thread/libcpu/arm/cortex-r4/vector_gcc.S

40 lines
869 B
ArmAsm

/*
* Copyright (c) 2006-2018, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
*/
@-------------------------------------------------------------------------------
@ sys_intvecs.asm
@
@ (c) Texas Instruments 2009-2013, All rights reserved.
@
.section .vectors, "ax"
.code 32
@-------------------------------------------------------------------------------
@ import reference for interrupt routines
.globl _reset
.globl turnon_VFP
.globl vector_svc
.globl vector_pabort
.globl vector_dabort
.globl vector_resv
.globl IRQ_Handler
.globl system_vectors
system_vectors:
b _reset
b turnon_VFP
b vector_svc
b vector_pabort
b vector_dabort
b vector_resv
b IRQ_Handler
ldr pc,[pc,#-0x1b0]