ports/sysdeps/mips/mips32/fpu/fpu_control.c

   1 /* FPU control word handling, MIPS version, needed by MIPS16 callers.
   2    Copyright (C) 1996-2014 Free Software Foundation, Inc.
   3    This file is part of the GNU C Library.
   4
   5    The GNU C Library is free software; you can redistribute it and/or
   6    modify it under the terms of the GNU Lesser General Public
   7    License as published by the Free Software Foundation; either
   8    version 2.1 of the License, or (at your option) any later version.
   9
  10    The GNU C Library is distributed in the hope that it will be useful,
  11    but WITHOUT ANY WARRANTY; without even the implied warranty of
  12    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13    Lesser General Public License for more details.
  14
  15    You should have received a copy of the GNU Lesser General Public
  16    License along with the GNU C Library; if not, see
  17    <http://www.gnu.org/licenses/>.  */
  18
  19 #include <math/fpu_control.c>
  20
  21 fpu_control_t
  22 __mips_fpu_getcw (void)
  23 {
  24   fpu_control_t cw;
  25
  26   _FPU_GETCW (cw);
  27   return cw;
  28 }
  29
  30 void
  31 __mips_fpu_setcw (fpu_control_t cw)
  32 {
  33   _FPU_SETCW (cw);
  34 }