20 lines
250 B
ArmAsm
20 lines
250 B
ArmAsm
.sect .text; .sect .rom; .sect .data; .sect .bss; .sect .text
|
|
.define exg~
|
|
! $Id$
|
|
|
|
exg~: jsr pc,save~
|
|
mov sp,r4
|
|
sub r0,sp
|
|
mov sp,r3
|
|
mov r0,r1
|
|
1:
|
|
mov (r4)+,(r3)+
|
|
sob r0,1b
|
|
asr r1
|
|
mov sp,r4
|
|
1:
|
|
mov (r4)+,(r3)+
|
|
sob r1,1b
|
|
mov r4,sp
|
|
jmp retu~
|
|
|