diff options
Diffstat (limited to 'ports/sysdeps/powerpc/nofpu/soft-supp.h')
| -rw-r--r-- | ports/sysdeps/powerpc/nofpu/soft-supp.h | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/ports/sysdeps/powerpc/nofpu/soft-supp.h b/ports/sysdeps/powerpc/nofpu/soft-supp.h new file mode 100644 index 0000000000..2ae39a1b34 --- /dev/null +++ b/ports/sysdeps/powerpc/nofpu/soft-supp.h @@ -0,0 +1,36 @@ +/* Internal support stuff for complete soft float. + Copyright (C) 2002, 2004 Free Software Foundation, Inc. + Contributed by Aldy Hernandez <aldyh@redhat.com>, 2002. + 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 <fenv.h> + +typedef union +{ + fenv_t fenv; + unsigned int l[2]; +} fenv_union_t; + + +extern int __sim_exceptions; +libc_hidden_proto (__sim_exceptions); +extern int __sim_disabled_exceptions; +libc_hidden_proto (__sim_disabled_exceptions); +extern int __sim_round_mode; +libc_hidden_proto (__sim_round_mode); + +extern void __simulate_exceptions (int x) attribute_hidden; |