release/src-rt-6.x.4708/linux/linux-2.6.36/arch/powerpc/math-emu/mffs.c

   1 #include <linux/types.h>
   2 #include <linux/errno.h>
   3 #include <asm/uaccess.h>
   4
   5 #include <asm/sfp-machine.h>
   6 #include <math-emu/soft-fp.h>
   7
   8 int
   9 mffs(u32 *frD)
  10 {
  11         frD[1] = __FPU_FPSCR;
  12
  13 #ifdef DEBUG
  14         printk("%s: frD %p: %08x.%08x\n", __func__, frD, frD[0], frD[1]);
  15 #endif
  16
  17         return 0;
  18 }