diff options
Diffstat (limited to 'libm/powerpc/e500/fpu/fegetexcept.c')
-rw-r--r-- | libm/powerpc/e500/fpu/fegetexcept.c | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/libm/powerpc/e500/fpu/fegetexcept.c b/libm/powerpc/e500/fpu/fegetexcept.c new file mode 100644 index 000000000..c0398461c --- /dev/null +++ b/libm/powerpc/e500/fpu/fegetexcept.c @@ -0,0 +1,31 @@ +/* Get floating-point exceptions. + Copyright (C) 2004 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Aldy Hernandez <aldyh@redhat.com>, 2004. + + 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, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include "fenv_libc.h" + +int +fegetexcept (void) +{ + unsigned long fpescr; + + fpescr = fegetenv_register (); + + return fpescr & FE_ALL_EXCEPT; +} |