70 lines
2.4 KiB
C
70 lines
2.4 KiB
C
/*
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* Copyright © 2022 Collabora, LTD
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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* IN THE SOFTWARE.
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*/
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#ifndef VK_PIPELINE_H
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#define VK_PIPELINE_H
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#include "vulkan/vulkan_core.h"
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#include <stdbool.h>
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struct nir_shader;
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struct nir_shader_compiler_options;
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struct spirv_to_nir_options;
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struct vk_device;
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#ifdef __cplusplus
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extern "C" {
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#endif
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bool
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vk_pipeline_shader_stage_is_null(const VkPipelineShaderStageCreateInfo *info);
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VkResult
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vk_pipeline_shader_stage_to_nir(struct vk_device *device,
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const VkPipelineShaderStageCreateInfo *info,
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const struct spirv_to_nir_options *spirv_options,
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const struct nir_shader_compiler_options *nir_options,
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void *mem_ctx, struct nir_shader **nir_out);
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/** Hash VkPipelineShaderStageCreateInfo info
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*
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* Returns the hash of a VkPipelineShaderStageCreateInfo:
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* SHA1(info->module->sha1,
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* info->pName,
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* vk_stage_to_mesa_stage(info->stage),
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* info->pSpecializationInfo)
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*
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* Can only be used if VkPipelineShaderStageCreateInfo::module is a
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* vk_shader_module object.
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*/
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void
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vk_pipeline_hash_shader_stage(const VkPipelineShaderStageCreateInfo *info,
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unsigned char *stage_sha1);
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#ifdef __cplusplus
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}
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#endif
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#endif /* VK_PIPELINE_H */
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