diff options
| author | Li-Ta Lo <ollie@lanl.gov> | 2005-01-11 16:33:31 +0000 |
|---|---|---|
| committer | Li-Ta Lo <ollie@lanl.gov> | 2005-01-11 16:33:31 +0000 |
| commit | 5ce1590355efb611fcba12e243b9a5474bda2288 (patch) | |
| tree | 4362c352726488707f938ff478922e18d6a65929 /src/devices/emulator | |
| parent | 8b0356c2c9136493f79d9faddbda1bfac7ca687e (diff) | |
fixed abs() impelmentation
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@1854 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/devices/emulator')
| -rw-r--r-- | src/devices/emulator/x86emu/prim_ops.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/src/devices/emulator/x86emu/prim_ops.c b/src/devices/emulator/x86emu/prim_ops.c index bea5aef481..a707521d49 100644 --- a/src/devices/emulator/x86emu/prim_ops.c +++ b/src/devices/emulator/x86emu/prim_ops.c @@ -99,7 +99,16 @@ #define PRIM_OPS_NO_REDEFINE_ASM #include "x86emui.h" -#define abs(x) (x ? x>0: -x) + +#define abs(x) ({ \ + int __x = (x); \ + (__x < 0) ? -__x : __x; \ + }) + +#define labs(x) ({ \ + long __x = (x); \ + (__x < 0) ? -__x : __x; \ + }) /*------------------------- Global Variables ------------------------------*/ |