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Diffstat (limited to 'libm/nds32/fenv_libc.h')
| -rw-r--r-- | libm/nds32/fenv_libc.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/libm/nds32/fenv_libc.h b/libm/nds32/fenv_libc.h new file mode 100644 index 000000000..a76f131e4 --- /dev/null +++ b/libm/nds32/fenv_libc.h @@ -0,0 +1,33 @@ +/* + * Copyright (C) 2016-2017 Andes Technology, Inc. + * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball. + */ + +/* Copyright (C) 2000-2013 Free Software Foundation, Inc. + Contributed by Alexandre Oliva <aoliva@redhat.com> + based on the corresponding file in the mips port. + + 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/>. */ + +#ifndef _FENV_LIBC_H +#define _FENV_LIBC_H + +/* Mask for enabling exceptions and for the CAUSE bits. */ +#define ENABLE_MASK 0x00F80U + +/* Shift for FE_* flags to get up to the ENABLE bits. */ +#define ENABLE_SHIFT 5 + +#endif /* _FENV_LIBC_H */ |