diff options
Diffstat (limited to 'libm/mips/fegetround.c')
| -rw-r--r-- | libm/mips/fegetround.c | 30 | 
1 files changed, 30 insertions, 0 deletions
| diff --git a/libm/mips/fegetround.c b/libm/mips/fegetround.c new file mode 100644 index 000000000..4d8f3744d --- /dev/null +++ b/libm/mips/fegetround.c @@ -0,0 +1,30 @@ +/* Return current rounding direction. +   Copyright (C) 1998-2025 Free Software Foundation, Inc. + +   The GNU C Library is free software; you can redistribute it and/or +   modify it under the terms of the GNU Lesser General Public +   License as published by the Free Software Foundation; either +   version 2.1 of the License, or (at your option) any later version. + +   The GNU C Library is distributed in the hope that it will be useful, +   but WITHOUT ANY WARRANTY; without even the implied warranty of +   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU +   Lesser General Public License for more details. + +   You should have received a copy of the GNU Lesser General Public +   License along with the GNU C Library.  If not, see +   <https://www.gnu.org/licenses/>.  */ + +#include <fenv.h> +#include <fpu_control.h> + +int +fegetround (void) +{ +  int cw; + +  /* Get control word.  */ +  _FPU_GETCW (cw); + +  return cw & _FPU_RC_MASK; +} | 
