| /* Install given floating-point control modes. PowerPC soft-float version. |
| Copyright (C) 2016-2018 Free Software Foundation, Inc. |
| This file is part of the GNU C Library. |
| |
| 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 |
| <http://www.gnu.org/licenses/>. */ |
| |
| #include "soft-fp.h" |
| #include "soft-supp.h" |
| |
| int |
| fesetmode (const femode_t *modep) |
| { |
| fenv_union_t u; |
| |
| u.fenv = *modep; |
| __sim_round_mode_thread = u.l[0]; |
| SIM_SET_GLOBAL (__sim_round_mode_global, __sim_round_mode_thread); |
| __sim_disabled_exceptions_thread = u.l[1]; |
| SIM_SET_GLOBAL (__sim_disabled_exceptions_global, |
| __sim_disabled_exceptions_thread); |
| return 0; |
| } |
