mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-24 05:04:00 +08:00
19 lines
278 B
C
19 lines
278 B
C
|
#include <linux/types.h>
|
||
|
|
#include <linux/errno.h>
|
||
|
|
#include <asm/uaccess.h>
|
||
|
|
|
||
|
|
int
|
||
|
|
fabs(u32 *frD, u32 *frB)
|
||
|
|
{
|
||
|
|
frD[0] = frB[0] & 0x7fffffff;
|
||
|
|
frD[1] = frB[1];
|
||
|
|
|
||
|
|
#ifdef DEBUG
|
||
|
|
printk("%s: D %p, B %p: ", __FUNCTION__, frD, frB);
|
||
|
|
dump_double(frD);
|
||
|
|
printk("\n");
|
||
|
|
#endif
|
||
|
|
|
||
|
|
return 0;
|
||
|
|
}
|