ack/mach/pdp/libem/dup.s

13 lines
120 B
ArmAsm

/ $Header$
.text
.globl dup~
dup~:
mov (sp)+,r3
mov sp,r1
add r0,r1
asr r0
1: mov -(r1),-(sp)
sob r0,1b
jmp (r3)