mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-26 20:51:11 +00:00
40 lines
1.3 KiB
C
40 lines
1.3 KiB
C
/* Copyright (C) 2000 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
Contributed by Denis Joseph Barrow (djbarrow@de.ibm.com).
|
|
|
|
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 1
|
|
|
|
#include <fenv.h>
|
|
|
|
/* Definitions from asm/s390-regs-common.h that are needed in glibc. */
|
|
|
|
|
|
#define FPC_EXCEPTION_MASK 0xF8000000
|
|
#define FPC_FLAGS_MASK 0x00F80000
|
|
#define FPC_DXC_MASK 0x0000FF00
|
|
#define FPC_RM_MASK 0x00000003
|
|
#define FPC_VALID_MASK ((FPC_EXCEPTION_MASK|FPC_FLAGS_MASK| \
|
|
FPC_DXC_MASK|FPC_RM_MASK))
|
|
|
|
#define FPC_EXCEPTION_MASK_SHIFT 24
|
|
#define FPC_FLAGS_SHIFT 16
|
|
#define FPC_DXC_SHIFT 8
|
|
#define FPC_NOT_FPU_EXCEPTION 0x300
|
|
|
|
#endif /* _FENV_LIBC_H */
|