Commit | Line | Data |
---|---|---|
61e12104 WK |
1 | /* |
2 | * Copyright (c) 2012 GCT Semiconductor, Inc. All rights reserved. | |
3 | * | |
4 | * This software is licensed under the terms of the GNU General Public | |
5 | * License version 2, as published by the Free Software Foundation, and | |
6 | * may be copied, distributed, and modified under those terms. | |
7 | * | |
8 | * This program is distributed in the hope that it will be useful, | |
9 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
11 | * GNU General Public License for more details. | |
12 | */ | |
13 | ||
14 | #ifndef __GDM_ENDIAN_H__ | |
15 | #define __GDM_ENDIAN_H__ | |
16 | ||
17 | #include <linux/types.h> | |
18 | ||
61e12104 WK |
19 | enum { |
20 | ENDIANNESS_MIN = 0, | |
21 | ENDIANNESS_UNKNOWN, | |
22 | ENDIANNESS_LITTLE, | |
23 | ENDIANNESS_BIG, | |
24 | ENDIANNESS_MIDDLE, | |
25 | ENDIANNESS_MAX | |
26 | }; | |
27 | ||
28 | struct gdm_endian { | |
29 | u8 dev_ed; | |
61e12104 WK |
30 | }; |
31 | ||
9c02d0db | 32 | void gdm_set_endian(struct gdm_endian *ed, u8 dev_endian); |
61e12104 WK |
33 | u16 gdm_cpu_to_dev16(struct gdm_endian *ed, u16 x); |
34 | u16 gdm_dev16_to_cpu(struct gdm_endian *ed, u16 x); | |
35 | u32 gdm_cpu_to_dev32(struct gdm_endian *ed, u32 x); | |
36 | u32 gdm_dev32_to_cpu(struct gdm_endian *ed, u32 x); | |
37 | ||
38 | #endif /*__GDM_ENDIAN_H__*/ |