30 lines
253 B
ArmAsm
30 lines
253 B
ArmAsm
/
|
|
/
|
|
|
|
/ idim fortran function
|
|
|
|
.globl idim.
|
|
|
|
.globl retrn
|
|
.globl rerr
|
|
.globl temp
|
|
|
|
idim.: temp
|
|
.+2
|
|
setd
|
|
setl
|
|
cmp *2(sp),$2
|
|
bne 2f
|
|
movif *2(r3),r0
|
|
movif *4(r3),r1
|
|
subf r1,r0
|
|
cfcc
|
|
bge 1f
|
|
clrf r0
|
|
1:
|
|
movfi r0,temp
|
|
jmp retrn
|
|
|
|
2:
|
|
jsr r5,rerr; 9.
|