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