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Member "mesa-20.1.8/src/gallium/drivers/zink/zink_program.h" (16 Sep 2020, 2168 Bytes) of package /linux/misc/mesa-20.1.8.tar.xz:


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    1 /*
    2  * Copyright 2018 Collabora Ltd.
    3  *
    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:
   10  *
   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
   13  * 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 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.
   22  */
   23 
   24 #ifndef ZINK_PROGRAM_H
   25 #define ZINK_PROGRAM_H
   26 
   27 #include <vulkan/vulkan.h>
   28 
   29 #include "pipe/p_state.h"
   30 
   31 struct zink_screen;
   32 struct zink_shader;
   33 struct zink_gfx_pipeline_state;
   34 
   35 struct hash_table;
   36 struct set;
   37 
   38 struct zink_gfx_program {
   39    struct zink_shader *stages[PIPE_SHADER_TYPES - 1]; // compute stage doesn't belong here
   40    VkDescriptorSetLayout dsl;
   41    VkPipelineLayout layout;
   42    unsigned num_descriptors;
   43    struct hash_table *pipelines[PIPE_PRIM_TRIANGLE_FAN + 1];
   44    struct set *render_passes;
   45 };
   46 
   47 struct zink_gfx_program *
   48 zink_create_gfx_program(struct zink_screen *screen,
   49                         struct zink_shader *stages[PIPE_SHADER_TYPES - 1]);
   50 
   51 void
   52 zink_destroy_gfx_program(struct zink_screen *screen,
   53                          struct zink_gfx_program *prog);
   54 
   55 VkPipeline
   56 zink_get_gfx_pipeline(struct zink_screen *screen,
   57                       struct zink_gfx_program *prog,
   58                       struct zink_gfx_pipeline_state *state,
   59                       enum pipe_prim_type mode);
   60 
   61 #endif