| /* |
| * Copyright 2008 Extreme Engineering Solutions, Inc. |
| * |
| * This program is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Library General Public |
| * License as published by the Free Software Foundation; either |
| * version 2 of the License, or (at your option) any later version. |
| * |
| * This 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 |
| * Library General Public License for more details. |
| * |
| * You should have received a copy of the GNU Library General Public |
| * License along with this software; if not, write to the |
| * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
| */ |
| |
| #ifndef __MINGW_SUPPORT_H_ |
| #define __WINGW_SUPPORT_H_ 1 |
| |
| /* Defining __INSIDE_MSYS__ helps to prevent u-boot/mingw overlap */ |
| #define __INSIDE_MSYS__ 1 |
| |
| #include <windows.h> |
| |
| /* mmap protections */ |
| #define PROT_READ 0x1 /* Page can be read */ |
| #define PROT_WRITE 0x2 /* Page can be written */ |
| #define PROT_EXEC 0x4 /* Page can be executed */ |
| #define PROT_NONE 0x0 /* Page can not be accessed */ |
| |
| /* Sharing types (must choose one and only one of these) */ |
| #define MAP_SHARED 0x01 /* Share changes */ |
| #define MAP_PRIVATE 0x02 /* Changes are private */ |
| |
| /* Return value of `mmap' in case of an error */ |
| #define MAP_FAILED ((void *) -1) |
| |
| /* Windows 64-bit access macros */ |
| #define LODWORD(x) ((DWORD)((DWORDLONG)(x))) |
| #define HIDWORD(x) ((DWORD)(((DWORDLONG)(x) >> 32) & 0xffffffff)) |
| |
| typedef UINT uint; |
| typedef ULONG ulong; |
| |
| int fsync(int fd); |
| void *mmap(void *, size_t, int, int, int, int); |
| int munmap(void *, size_t); |
| |
| #endif /* __MINGW_SUPPORT_H_ */ |