musl/crt/arm/crti.s

28 lines
382 B
ArmAsm

.section .init
.global _init
_init:
push {r0,r1,r2,r4,r5,lr}
.weak __fini_array_start
.weak __fini_array_end
.section .fini
.global _fini
_fini:
push {r4,r5,r6,lr}
adr lr, 1f
ldr r4, 2f
ldr r5, 2f+4
add r4, r4, lr
add r5, r5, lr
1: adr lr, 1b
cmp r4, r5
beq 3f
ldmia r4!, {r3}
tst r3,#1
moveq pc,r3
bx r3
2: .word __fini_array_start-1b
.word __fini_array_end-1b
3: