xref: /openbmc/u-boot/tools/mingw_support.h (revision e8f80a5a)
1 /* SPDX-License-Identifier: LGPL-2.0+ */
2 /*
3  * Copyright 2008 Extreme Engineering Solutions, Inc.
4  */
5 
6 #ifndef __MINGW_SUPPORT_H_
7 #define __WINGW_SUPPORT_H_	1
8 
9 /* Defining __INSIDE_MSYS__ helps to prevent u-boot/mingw overlap */
10 #define __INSIDE_MSYS__	1
11 
12 #include <windows.h>
13 
14 /* mmap protections */
15 #define PROT_READ	0x1		/* Page can be read */
16 #define PROT_WRITE	0x2		/* Page can be written */
17 #define PROT_EXEC	0x4		/* Page can be executed */
18 #define PROT_NONE	0x0		/* Page can not be accessed */
19 
20 /* Sharing types (must choose one and only one of these) */
21 #define MAP_SHARED	0x01		/* Share changes */
22 #define MAP_PRIVATE	0x02		/* Changes are private */
23 
24 /* File perms */
25 #ifndef S_IRGRP
26 # define S_IRGRP 0
27 #endif
28 #ifndef S_IWGRP
29 # define S_IWGRP 0
30 #endif
31 
32 /* Windows 64-bit access macros */
33 #define LODWORD(x) ((DWORD)((DWORDLONG)(x)))
34 #define HIDWORD(x) ((DWORD)(((DWORDLONG)(x) >> 32) & 0xffffffff))
35 
36 typedef	UINT	uint;
37 typedef	ULONG	ulong;
38 
39 int fsync(int fd);
40 void *mmap(void *, size_t, int, int, int, int);
41 int munmap(void *, size_t);
42 char *strtok_r(char *s, const char *delim, char **save_ptr);
43 #include "getline.h"
44 
45 #endif /* __MINGW_SUPPORT_H_ */
46