1 /* 2 * Copyright © 2022 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 * the rights to use, copy, modify, merge, publish, distribute, sublicense, 8 * and/or sell copies of the Software, and to permit persons to whom the 9 * 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 NONINFRINGEMENT. IN NO EVENT SHALL 18 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 19 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING 20 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS 21 * IN THE SOFTWARE. 22 */ 23 24 #ifndef VK_NIR_H 25 #define VK_NIR_H 26 27 #include "nir.h" 28 #include "vulkan/vulkan_core.h" 29 30 struct spirv_to_nir_options; 31 struct vk_device; 32 33 #ifdef __cplusplus 34 extern "C" { 35 #endif 36 37 uint32_t vk_spirv_version(const uint32_t *spirv_data, size_t spirv_size_B); 38 39 bool 40 nir_vk_is_not_xfb_output(nir_variable *var, void *data); 41 42 nir_shader * 43 vk_spirv_to_nir(struct vk_device *device, 44 const uint32_t *spirv_data, size_t spirv_size_B, 45 gl_shader_stage stage, const char *entrypoint_name, 46 enum gl_subgroup_size subgroup_size, 47 const VkSpecializationInfo *spec_info, 48 const struct spirv_to_nir_options *spirv_options, 49 const struct nir_shader_compiler_options *nir_options, 50 void *mem_ctx); 51 52 #ifdef __cplusplus 53 } 54 #endif 55 56 #endif /* VK_NIR_H */ 57