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* 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
* 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_ */