diff options
Diffstat (limited to 'arch/parisc/lib/libgcc/__modsi3.c')
-rw-r--r-- | arch/parisc/lib/libgcc/__modsi3.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/arch/parisc/lib/libgcc/__modsi3.c b/arch/parisc/lib/libgcc/__modsi3.c new file mode 100644 index 000000000000..62f773efaeea --- /dev/null +++ b/arch/parisc/lib/libgcc/__modsi3.c | |||
@@ -0,0 +1,23 @@ | |||
1 | #include "libgcc.h" | ||
2 | |||
3 | s32 __modsi3(s32 num, s32 den) | ||
4 | { | ||
5 | int minus = 0; | ||
6 | s32 v; | ||
7 | |||
8 | if (num < 0) { | ||
9 | num = -num; | ||
10 | minus = 1; | ||
11 | } | ||
12 | if (den < 0) { | ||
13 | den = -den; | ||
14 | minus ^= 1; | ||
15 | } | ||
16 | |||
17 | (void)__udivmodsi4(num, den, (u32 *) & v); | ||
18 | if (minus) | ||
19 | v = -v; | ||
20 | |||
21 | return v; | ||
22 | } | ||
23 | EXPORT_SYMBOL(__modsi3); | ||