i386/linux/linux-2.3.21/arch/ppc/math-emu/fnabs.c

   1 /* $Id: fnabs.c,v 1.1 1999/08/23 18:59:47 cort Exp $
   2  */
   3
   4 #include <linux/types.h>
   5 #include <linux/errno.h>
   6 #include <asm/uaccess.h>
   7
   8 int
   9 fnabs(u32 *frD, u32 *frB)
  10 {
  11         frD[0] = frB[0] | 0x80000000;
  12         frD[1] = frB[1];
  13
  14 #ifdef DEBUG
  15         printk("%s: D %p, B %p: ", __FUNCTION__, frD, frB);
  16         dump_double(frD);
  17         printk("\n");
  18 #endif
  19
  20         return 0;
  21 }