1 /*
2 * Copyright © 2019 Advanced Micro Devices, Inc.
3 * All Rights Reserved.
4 *
5 * Permission is hereby granted, free of charge, to any person obtaining
6 * a copy of this software and associated documentation files (the
7 * "Software"), to deal in the Software without restriction, including
8 * without limitation the rights to use, copy, modify, merge, publish,
9 * distribute, sub license, and/or sell copies of the Software, and to
10 * permit persons to whom the Software is furnished to do so, subject to
11 * the following conditions:
12 *
13 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
14 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
15 * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
16 * NON-INFRINGEMENT. IN NO EVENT SHALL THE COPYRIGHT HOLDERS, AUTHORS
17 * AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
20 * USE OR OTHER DEALINGS IN THE SOFTWARE.
21 *
22 * The above copyright notice and this permission notice (including the
23 * next paragraph) shall be included in all copies or substantial portions
24 * of the Software.
25 */
26
27 #ifndef GFX10_FORMAT_TABLE_H
28 #define GFX10_FORMAT_TABLE_H
29
30 #include "pipe/p_format.h"
31 #include "ac_gpu_info.h"
32
33 #include <stdbool.h>
34
35 struct gfx10_format {
36 unsigned img_format : 9;
37
38 /* Various formats are only supported with workarounds for vertex fetch,
39 * and some 32_32_32 formats are supported natively, but only for buffers
40 * (possibly with some image support, actually, but no filtering). */
41 bool buffers_only : 1;
42 };
43
44 extern const struct gfx10_format gfx10_format_table[PIPE_FORMAT_COUNT];
45 extern const struct gfx10_format gfx11_format_table[PIPE_FORMAT_COUNT];
46
47 static inline
ac_get_gfx10_format_table(struct radeon_info * info)48 const struct gfx10_format* ac_get_gfx10_format_table(struct radeon_info *info)
49 {
50 if (info->gfx_level >= GFX11)
51 return gfx11_format_table;
52 else
53 return gfx10_format_table;
54 }
55
56 #endif /* GFX10_FORMAT_TABLE_H */
57