xref: /netbsd-src/sys/external/bsd/drm2/dist/drm/amd/amdgpu/clearstate_defs.h (revision 41ec02673d281bbb3d38e6c78504ce6e30c228c1)
1 /*	$NetBSD: clearstate_defs.h,v 1.3 2021/12/18 23:44:58 riastradh Exp $	*/
2 
3 /*
4  * Copyright 2012 Advanced Micro Devices, Inc.
5  *
6  * Permission is hereby granted, free of charge, to any person obtaining a
7  * copy of this software and associated documentation files (the "Software"),
8  * to deal in the Software without restriction, including without limitation
9  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
10  * and/or sell copies of the Software, and to permit persons to whom the
11  * Software is furnished to do so, subject to the following conditions:
12  *
13  * The above copyright notice and this permission notice shall be included in
14  * all copies or substantial portions of the Software.
15  *
16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
19  * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
20  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
21  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
22  * OTHER DEALINGS IN THE SOFTWARE.
23  *
24  */
25 #ifndef CLEARSTATE_DEFS_H
26 #define CLEARSTATE_DEFS_H
27 
28 enum section_id {
29     SECT_NONE,
30     SECT_CONTEXT,
31     SECT_CLEAR,
32     SECT_CTRLCONST
33 };
34 
35 struct cs_extent_def {
36     const unsigned int *extent;
37     const unsigned int reg_index;
38     const unsigned int reg_count;
39 };
40 
41 struct cs_section_def {
42     const struct cs_extent_def *section;
43     const enum section_id id;
44 };
45 
46 #endif
47