1/*
2 * Copyright 2017 Advanced Micro Devices, Inc.
3 * All Rights Reserved.
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 * on the rights to use, copy, modify, merge, publish, distribute, sub
9 * license, and/or sell copies of the Software, and to permit persons to whom
10 * the Software is furnished to do so, subject to the following conditions:
11 *
12 * The above copyright notice and this permission notice (including the next
13 * paragraph) shall be included in all copies or substantial portions of the
14 * 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 NON-INFRINGEMENT. IN NO EVENT SHALL
19 * THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
20 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
21 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
22 * USE OR OTHER DEALINGS IN THE SOFTWARE.
23 */
24
25#ifndef SI_COMPUTE_H
26#define SI_COMPUTE_H
27
28#include "si_shader.h"
29#include "util/u_inlines.h"
30
31struct si_compute {
32   struct si_shader_selector sel;
33   struct si_shader shader;
34
35   unsigned ir_type;
36   unsigned private_size;
37   unsigned input_size;
38
39   int max_global_buffers;
40   struct pipe_resource **global_buffers;
41};
42
43void si_destroy_compute(struct si_compute *program);
44
45static inline void si_compute_reference(struct si_compute **dst, struct si_compute *src)
46{
47   if (pipe_reference(&(*dst)->sel.base.reference, &src->sel.base.reference))
48      si_destroy_compute(*dst);
49
50   *dst = src;
51}
52
53#endif /* SI_COMPUTE_H */
54