X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fcompiler%2Fspirv%2Fnir_spirv.h;h=3cbd0269ffeb462ccfe60c68aeb0f45e976d02a4;hb=43d22c8f2011b780467df97e58981522edccfa21;hp=e3f4ee85cc92166f0da25e508836dabe51e4200a;hpb=944e8b08cd182d00f82e8fa1efea4503eed18e1d;p=mesa.git

diff --git a/src/compiler/spirv/nir_spirv.h b/src/compiler/spirv/nir_spirv.h
index e3f4ee85cc9..3cbd0269ffe 100644
--- a/src/compiler/spirv/nir_spirv.h
+++ b/src/compiler/spirv/nir_spirv.h
@@ -25,12 +25,11 @@
  *
  */
 
-#pragma once
-
 #ifndef _NIR_SPIRV_H_
 #define _NIR_SPIRV_H_
 
-#include "nir/nir.h"
+#include "compiler/nir/nir.h"
+#include "compiler/shader_info.h"
 
 #ifdef __cplusplus
 extern "C" {
@@ -38,24 +37,73 @@ extern "C" {
 
 struct nir_spirv_specialization {
    uint32_t id;
-   union {
-      uint32_t data32;
-      uint64_t data64;
-   };
+   nir_const_value value;
+   bool defined_on_module;
+};
+
+enum nir_spirv_debug_level {
+   NIR_SPIRV_DEBUG_LEVEL_INFO,
+   NIR_SPIRV_DEBUG_LEVEL_WARNING,
+   NIR_SPIRV_DEBUG_LEVEL_ERROR,
 };
 
-struct nir_spirv_supported_extensions {
-   bool float64;
-   bool image_ms_array;
-   bool tessellation;
+enum nir_spirv_execution_environment {
+   NIR_SPIRV_VULKAN = 0,
+   NIR_SPIRV_OPENCL,
+   NIR_SPIRV_OPENGL,
 };
 
-nir_function *spirv_to_nir(const uint32_t *words, size_t word_count,
-                           struct nir_spirv_specialization *specializations,
-                           unsigned num_specializations,
-                           gl_shader_stage stage, const char *entry_point_name,
-                           const struct nir_spirv_supported_extensions *ext,
-                           const nir_shader_compiler_options *options);
+struct spirv_to_nir_options {
+   enum nir_spirv_execution_environment environment;
+
+   /* Whether or not to lower all UBO/SSBO access to offsets up-front. */
+   bool lower_ubo_ssbo_access_to_offsets;
+
+   /* Whether to make FragCoord to a system value, the same as
+    * GLSLFragCoordIsSysVal in GLSL.
+    */
+   bool frag_coord_is_sysval;
+
+   /* Whether to keep ViewIndex as an input instead of rewriting to a sysval.
+    */
+   bool view_index_is_input;
+
+   struct spirv_supported_capabilities caps;
+
+   /* Address format for various kinds of pointers. */
+   nir_address_format ubo_addr_format;
+   nir_address_format ssbo_addr_format;
+   nir_address_format phys_ssbo_addr_format;
+   nir_address_format push_const_addr_format;
+   nir_address_format shared_addr_format;
+   nir_address_format global_addr_format;
+   nir_address_format temp_addr_format;
+
+   /* Whether UniformConstant memory should be treated as normal global memory.
+    * This is usefull for CL 2.0 implementations with fine grain system SVM
+    * support.
+    */
+   bool constant_as_global;
+
+   struct {
+      void (*func)(void *private_data,
+                   enum nir_spirv_debug_level level,
+                   size_t spirv_offset,
+                   const char *message);
+      void *private_data;
+   } debug;
+};
+
+bool gl_spirv_validation(const uint32_t *words, size_t word_count,
+                         struct nir_spirv_specialization *spec, unsigned num_spec,
+                         gl_shader_stage stage, const char *entry_point_name);
+
+nir_shader *spirv_to_nir(const uint32_t *words, size_t word_count,
+                         struct nir_spirv_specialization *specializations,
+                         unsigned num_specializations,
+                         gl_shader_stage stage, const char *entry_point_name,
+                         const struct spirv_to_nir_options *options,
+                         const nir_shader_compiler_options *nir_options);
 
 #ifdef __cplusplus
 }