mirror of
https://github.com/torvalds/linux.git
synced 2024-11-15 00:21:59 +00:00
1da177e4c3
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
28 lines
340 B
ArmAsm
28 lines
340 B
ArmAsm
/* $Id: lshrdi3.S,v 1.1 1999/03/21 06:37:45 davem Exp $ */
|
|
|
|
.globl __lshrdi3
|
|
__lshrdi3:
|
|
cmp %o2, 0
|
|
be 3f
|
|
mov 0x20, %g2
|
|
|
|
sub %g2, %o2, %g2
|
|
cmp %g2, 0
|
|
bg 1f
|
|
srl %o0, %o2, %o4
|
|
|
|
clr %o4
|
|
neg %g2
|
|
b 2f
|
|
srl %o0, %g2, %o5
|
|
1:
|
|
sll %o0, %g2, %g3
|
|
srl %o1, %o2, %g2
|
|
or %g2, %g3, %o5
|
|
2:
|
|
mov %o4, %o0
|
|
mov %o5, %o1
|
|
3:
|
|
retl
|
|
nop
|