| /* 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, write to the Free |
| Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA |
| 02111-1307 USA. */ |
| |
| #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 */ |
