28 lines
230 B
ArmAsm
28 lines
230 B
ArmAsm
/
|
|
/
|
|
|
|
/ dim fortran function
|
|
|
|
.globl dim.
|
|
|
|
.globl retrn
|
|
.globl temp
|
|
.globl rerr
|
|
/
|
|
dim.: temp
|
|
.+2
|
|
setf
|
|
cmp *2(sp),$2
|
|
bne 2f
|
|
movf *2(r3),r0
|
|
subf *4(r3),r0
|
|
cfcc
|
|
bge 1f
|
|
clrf r0
|
|
1:
|
|
movf r0,temp
|
|
jmp retrn
|
|
|
|
2:
|
|
jsr r5,rerr; 7.
|