linux/arch/sh/lib/udivdi3.c
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

16 lines
299 B
C

/*
* Simple __udivdi3 function which doesn't use FPU.
*/
#include <linux/types.h>
extern u64 __xdiv64_32(u64 n, u32 d);
extern void panic(const char * fmt, ...);
u64 __udivdi3(u64 n, u64 d)
{
if (d & ~0xffffffff)
panic("Need true 64-bit/64-bit division");
return __xdiv64_32(n, (u32)d);
}