linux/arch/h8300/lib/abs.S
Linus Torvalds 1da177e4c3 Linux-2.6.12-rc2
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!
2005-04-16 15:20:36 -07:00

22 lines
238 B
ArmAsm

;;; abs.S
#include <asm/linkage.h>
#if defined(__H8300H__)
.h8300h
#endif
#if defined(__H8300S__)
.h8300s
#endif
.text
.global SYMBOL_NAME(abs)
;;; int abs(int n)
SYMBOL_NAME_LABEL(abs)
mov.l er0,er0
bpl 1f
neg.l er0
1:
rts