/arch/powerpc/math-emu/fabs.c
C | 18 lines | 15 code | 3 blank | 0 comment | 0 complexity | 87392966b30853cb0e41506f6f2f9b9f MD5 | raw file
Possible License(s): LGPL-2.0, AGPL-1.0, GPL-2.0
- #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: ", __func__, frD, frB);
- dump_double(frD);
- printk("\n");
- #endif
- return 0;
- }