1987-05-15 09:11:10 +00:00
|
|
|
.sect .text; .sect .rom; .sect .data; .sect .bss; .sect .text
|
|
|
|
|
.sect .text
|
|
|
|
|
.define csb~
|
|
|
|
|
.extern fat~
|
|
|
|
|
! $Header$
|
1984-07-19 12:51:00 +00:00
|
|
|
|
1987-05-15 09:11:10 +00:00
|
|
|
ECASE = 024
|
1984-07-19 12:51:00 +00:00
|
|
|
|
|
|
|
|
csb~:
|
|
|
|
|
mov (r0)+,-(sp)
|
|
|
|
|
mov (r0)+,r3
|
|
|
|
|
beq 1f
|
|
|
|
|
3: cmp (r0)+,r1
|
|
|
|
|
beq 2f
|
|
|
|
|
tst (r0)+
|
|
|
|
|
sob r3,3b
|
|
|
|
|
1: mov (sp)+,r1
|
|
|
|
|
br 4f
|
|
|
|
|
2: tst (sp)+
|
|
|
|
|
mov (r0),r1
|
|
|
|
|
4: beq 5f
|
|
|
|
|
jmp (r1)
|
1984-07-20 16:20:28 +00:00
|
|
|
5: mov $ECASE,-(sp)
|
1984-07-19 12:51:00 +00:00
|
|
|
jmp fat~
|
