arch/ppc/math-emu/fctiw.c

   1 #include <linux/types.h>
   2 #include <linux/errno.h>
   3 #include <asm/uaccess.h>
   4
   5 #include "soft-fp.h"
   6 #include "double.h"
   7
   8 int
   9 fctiw(u32 *frD, void *frB)
  10 {
  11         FP_DECL_D(B);
  12         unsigned int r;
  13
  14         __FP_UNPACK_D(B, frB);
  15         FP_TO_INT_D(r, B, 32, 1);
  16         frD[1] = r;
  17
  18 #ifdef DEBUG
  19         printk("%s: D %p, B %p: ", __FUNCTION__, frD, frB);
  20         dump_double(frD);
  21         printk("\n");
  22 #endif
  23
  24         return 0;
  25 }