circuitpython/esp8266/gchelper.s

23 lines
503 B
ArmAsm

.file "gchelper.s"
.text
.align 4
.global gc_helper_get_regs_and_sp
.type gc_helper_get_regs_and_sp, @function
gc_helper_get_regs_and_sp:
# store regs into given array
s32i.n a8, a2, 0
s32i.n a9, a2, 4
s32i.n a10, a2, 8
s32i.n a11, a2, 12
s32i.n a12, a2, 16
s32i.n a13, a2, 20
s32i.n a14, a2, 24
s32i.n a15, a2, 28
# return the sp
mov a2, a1
ret.n
.size gc_helper_get_regs_and_sp, .-gc_helper_get_regs_and_sp