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atom-types.h
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1 /*
2  * Copyright 2008 Red Hat Inc.
3  *
4  * Permission is hereby granted, free of charge, to any person obtaining a
5  * copy of this software and associated documentation files (the "Software"),
6  * to deal in the Software without restriction, including without limitation
7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8  * and/or sell copies of the Software, and to permit persons to whom the
9  * Software is furnished to do so, subject to the following conditions:
10  *
11  * The above copyright notice and this permission notice shall be included in
12  * all copies or substantial portions of the Software.
13  *
14  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
17  * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
18  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
19  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
20  * OTHER DEALINGS IN THE SOFTWARE.
21  *
22  * Author: Dave Airlie
23  */
24 
25 #ifndef ATOM_TYPES_H
26 #define ATOM_TYPES_H
27 
28 /* sync atom types to kernel types */
29 
30 typedef uint16_t USHORT;
31 typedef uint32_t ULONG;
32 typedef uint8_t UCHAR;
33 
34 
35 #ifndef ATOM_BIG_ENDIAN
36 #if defined(__BIG_ENDIAN)
37 #define ATOM_BIG_ENDIAN 1
38 #else
39 #define ATOM_BIG_ENDIAN 0
40 #endif
41 #endif
42 #endif