ack/mach/pdp/libem/cms.s
1984-07-19 13:34:12 +00:00

18 lines
183 B
ArmAsm

/ $Header$
.text
.globl cms~
.globl save~,retu~
cms~:
jsr pc,save~
mov r0,r2
add sp,r2
mov r2,r4
add r0,r4
asr r0
2: cmp (sp)+,(r2)+
bne 1f
sob r0,2b
1: mov r4,sp
jmp retu~