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