ack/mach/pmds/libsys/wait.s
1985-02-07 15:58:40 +00:00

14 lines
147 B
ArmAsm

.define _wait
.extern _wait
_wait: trap #0
.short 0x7
bcc 1f
jmp cerror
1:
tst.l 4(sp)
beq 2f
move.l 4(sp),a0
move.w d1,(a0)
2:
rts