2 * Copyright 2018 Collabora Ltd.
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * on the rights to use, copy, modify, merge, publish, distribute, sub
8 * license, and/or sell copies of the Software, and to permit persons to whom
9 * the Software is furnished to do so, subject to the following conditions:
11 * The above copyright notice and this permission notice (including the next
12 * paragraph) shall be included in all copies or substantial portions of the
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 NON-INFRINGEMENT. IN NO EVENT SHALL
18 * THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
19 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
20 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
21 * USE OR OTHER DEALINGS IN THE SOFTWARE.
24 #ifndef ZINK_PROGRAM_H
25 #define ZINK_PROGRAM_H
27 #include <vulkan/vulkan.h>
29 #include "pipe/p_state.h"
30 #include "util/u_inlines.h"
32 #include "zink_context.h"
36 struct zink_gfx_pipeline_state
;
41 struct zink_shader_module
{
42 struct pipe_reference reference
;
43 VkShaderModule shader
;
46 struct zink_gfx_program
{
47 struct pipe_reference reference
;
49 struct zink_shader_module
*modules
[ZINK_SHADER_COUNT
]; // compute stage doesn't belong here
50 struct zink_shader
*shaders
[ZINK_SHADER_COUNT
];
51 VkDescriptorSetLayout dsl
;
52 VkPipelineLayout layout
;
53 unsigned num_descriptors
;
54 struct hash_table
*pipelines
[PIPE_PRIM_TRIANGLE_FAN
+ 1];
55 struct set
*render_passes
;
58 struct zink_gfx_program
*
59 zink_create_gfx_program(struct zink_context
*ctx
,
60 struct zink_shader
*stages
[ZINK_SHADER_COUNT
]);
63 zink_destroy_gfx_program(struct zink_screen
*screen
,
64 struct zink_gfx_program
*prog
);
67 zink_get_gfx_pipeline(struct zink_screen
*screen
,
68 struct zink_gfx_program
*prog
,
69 struct zink_gfx_pipeline_state
*state
,
70 enum pipe_prim_type mode
);
73 zink_program_init(struct zink_context
*ctx
);
76 debug_describe_zink_gfx_program(char* buf
, const struct zink_gfx_program
*ptr
);
79 zink_gfx_program_reference(struct zink_screen
*screen
,
80 struct zink_gfx_program
**dst
,
81 struct zink_gfx_program
*src
)
83 struct zink_gfx_program
*old_dst
= dst
? *dst
: NULL
;
85 if (pipe_reference_described(old_dst
? &old_dst
->reference
: NULL
, &src
->reference
,
86 (debug_reference_descriptor
)debug_describe_zink_gfx_program
))
87 zink_destroy_gfx_program(screen
, old_dst
);