ack/mach/z8000/libem/dvu2.s
1985-01-08 11:48:43 +00:00

18 lines
197 B
ArmAsm

.define dvu2
dvu2:
popl saveret, *RR14
pop R2, *RR14
pop R1, *RR14
test R2
jr MI, 1f
ldk R0, $0
div RR0, R2
2: pushl *RR14, saveret
ret
1: cp R2, R1
ldk R1, $0
jr UGT, 2b
inc R1
jr 2b