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unix-v6/source/fort/fx/fxb.s
T
2018-01-27 22:35:41 +09:00

33 lines
316 B
ArmAsm

/
/
/ fxb -- get integer constant or label
.globl geticon
.globl getlab
.globl getsym
.globl geti
.globl ptemp
geticon:
jsr r5,getsym
cmp r0,$2
bne 1f
cmp r3,$intcon
bne 1f
jsr r5,geti
tst (r5)+
1:
rts r5
getlab:
jsr r5,geticon
br 1f
mov r0,temp
jsr r5,ptemp; 'r; temp; line
tst (r5)+
1:
rts r5