diff options
| author | Yuval Adam <_@yuv.al> | 2017-08-30 08:25:59 +0000 |
|---|---|---|
| committer | Yuval Adam <_@yuv.al> | 2017-08-30 08:25:59 +0000 |
| commit | 8e4bff4cab0ddac6060645b0715210484d02ff40 (patch) | |
| tree | 3a5c3024371a04692a3a6d9974d001cdff8ebf84 /arch/h8300/lib/abs.S | |
Diffstat (limited to 'arch/h8300/lib/abs.S')
| -rw-r--r-- | arch/h8300/lib/abs.S | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/h8300/lib/abs.S b/arch/h8300/lib/abs.S new file mode 100644 index 00000000..cabdd46b --- /dev/null +++ b/arch/h8300/lib/abs.S @@ -0,0 +1,21 @@ +;;; 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 + |