1 | /* SPDX-License-Identifier: MIT */ |
2 | /* |
3 | * Copyright 2023 Advanced Micro Devices, Inc. |
4 | * |
5 | * Permission is hereby granted, free of charge, to any person obtaining a |
6 | * copy of this software and associated documentation files (the "Software"), |
7 | * to deal in the Software without restriction, including without limitation |
8 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
9 | * and/or sell copies of the Software, and to permit persons to whom the |
10 | * Software is furnished to do so, subject to the following conditions: |
11 | * |
12 | * The above copyright notice and this permission notice shall be included in |
13 | * all copies or substantial portions of the Software. |
14 | * |
15 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
16 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
17 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
18 | * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR |
19 | * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
20 | * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
21 | * OTHER DEALINGS IN THE SOFTWARE. |
22 | * |
23 | * Authors: AMD |
24 | * |
25 | */ |
26 | |
27 | #ifndef __CMNTYPES_H__ |
28 | #define __CMNTYPES_H__ |
29 | |
30 | #ifdef __GNUC__ |
31 | #if __GNUC__ == 4 && __GNUC_MINOR__ > 7 |
32 | typedef unsigned int uint; |
33 | #endif |
34 | #endif |
35 | |
36 | typedef signed char int8, *pint8; |
37 | typedef signed short int16, *pint16; |
38 | typedef signed int int32, *pint32; |
39 | typedef signed int64, *pint64; |
40 | |
41 | typedef unsigned char uint8, *puint8; |
42 | typedef unsigned short uint16, *puint16; |
43 | typedef unsigned int uint32, *puint32; |
44 | typedef unsigned uint64, *puint64; |
45 | |
46 | typedef unsigned long int ulong; |
47 | typedef unsigned char uchar; |
48 | typedef unsigned int uint; |
49 | |
50 | typedef void *pvoid; |
51 | typedef char *pchar; |
52 | typedef const void *const_pvoid; |
53 | typedef const char *const_pchar; |
54 | |
55 | typedef struct rgba_struct { |
56 | uint8 a; |
57 | uint8 r; |
58 | uint8 g; |
59 | uint8 b; |
60 | } rgba_t; |
61 | |
62 | typedef struct { |
63 | uint8 blue; |
64 | uint8 green; |
65 | uint8 red; |
66 | uint8 alpha; |
67 | } gen_color_t; |
68 | |
69 | typedef union { |
70 | uint32 val; |
71 | gen_color_t f; |
72 | } gen_color_u; |
73 | |
74 | // |
75 | // Types to make it easy to get or set the bits of a float/double. |
76 | // Avoids automatic casting from int to float and back. |
77 | // |
78 | #if 0 |
79 | typedef union { |
80 | uint32 i; |
81 | float f; |
82 | } uintfloat32; |
83 | |
84 | typedef union { |
85 | uint64 i; |
86 | double f; |
87 | } uintfloat64; |
88 | |
89 | #ifndef UNREFERENCED_PARAMETER |
90 | #define UNREFERENCED_PARAMETER(x) x = x |
91 | #endif |
92 | #endif |
93 | |
94 | #endif //__CMNTYPES_H__ |
95 | |