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.syntax unified
.cpu cortex-m4
.thumb
.text
.align 2
@ uint gc_helper_get_sp(void)
.global gc_helper_get_sp
.thumb
.thumb_func
.type gc_helper_get_sp, %function
gc_helper_get_sp:
@ return the sp
mov r0, sp
bx lr
@ uint gc_helper_get_regs_and_sp(r0=uint regs[10])
.global gc_helper_get_regs_and_sp
.thumb
.thumb_func
.type gc_helper_get_regs_and_sp, %function
gc_helper_get_regs_and_sp:
@ store registers into given array
str r4, [r0], #4
str r5, [r0], #4
str r6, [r0], #4
str r7, [r0], #4
str r8, [r0], #4
str r9, [r0], #4
str r10, [r0], #4
str r11, [r0], #4
str r12, [r0], #4
str r13, [r0], #4
@ return the sp
mov r0, sp
bx lr
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