src/compiler/spirv/GLSL.ext.AMD.h

   1 /*
   2 ** Copyright (c) 2014-2016 The Khronos Group Inc.
   3 **
   4 ** Permission is hereby granted, free of charge, to any person obtaining a copy
   5 ** of this software and/or associated documentation files (the "Materials"),
   6 ** to deal in the Materials without restriction, including without limitation
   7 ** the rights to use, copy, modify, merge, publish, distribute, sublicense,
   8 ** and/or sell copies of the Materials, and to permit persons to whom the
   9 ** Materials are furnished to do so, subject to the following conditions:
  10 **
  11 ** The above copyright notice and this permission notice shall be included in
  12 ** all copies or substantial portions of the Materials.
  13 **
  14 ** MODIFICATIONS TO THIS FILE MAY MEAN IT NO LONGER ACCURATELY REFLECTS KHRONOS
  15 ** STANDARDS. THE UNMODIFIED, NORMATIVE VERSIONS OF KHRONOS SPECIFICATIONS AND
  16 ** HEADER INFORMATION ARE LOCATED AT https://www.khronos.org/registry/
  17 **
  18 ** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  19 ** OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  20 ** FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
  21 ** THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  22 ** LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  23 ** FROM,OUT OF OR IN CONNECTION WITH THE MATERIALS OR THE USE OR OTHER DEALINGS
  24 ** IN THE MATERIALS.
  25 */
  26
  27 #ifndef GLSLextAMD_H
  28 #define GLSLextAMD_H
  29
  30 enum BuiltIn;
  31 enum Capability;
  32 enum Decoration;
  33 enum Op;
  34
  35 static const int GLSLextAMDVersion = 100;
  36 static const int GLSLextAMDRevision = 6;
  37
  38 // SPV_AMD_shader_ballot
  39 static const char* const E_SPV_AMD_shader_ballot = "SPV_AMD_shader_ballot";
  40
  41 enum ShaderBallotAMD {
  42     ShaderBallotBadAMD = 0, // Don't use
  43
  44     SwizzleInvocationsAMD = 1,
  45     SwizzleInvocationsMaskedAMD = 2,
  46     WriteInvocationAMD = 3,
  47     MbcntAMD = 4,
  48
  49     ShaderBallotCountAMD
  50 };
  51
  52 // SPV_AMD_shader_trinary_minmax
  53 static const char* const E_SPV_AMD_shader_trinary_minmax = "SPV_AMD_shader_trinary_minmax";
  54
  55 enum ShaderTrinaryMinMaxAMD {
  56     ShaderTrinaryMinMaxBadAMD = 0, // Don't use
  57
  58     FMin3AMD = 1,
  59     UMin3AMD = 2,
  60     SMin3AMD = 3,
  61     FMax3AMD = 4,
  62     UMax3AMD = 5,
  63     SMax3AMD = 6,
  64     FMid3AMD = 7,
  65     UMid3AMD = 8,
  66     SMid3AMD = 9,
  67
  68     ShaderTrinaryMinMaxCountAMD
  69 };
  70
  71 // SPV_AMD_shader_explicit_vertex_parameter
  72 static const char* const E_SPV_AMD_shader_explicit_vertex_parameter = "SPV_AMD_shader_explicit_vertex_parameter";
  73
  74 enum ShaderExplicitVertexParameterAMD {
  75     ShaderExplicitVertexParameterBadAMD = 0, // Don't use
  76
  77     InterpolateAtVertexAMD = 1,
  78
  79     ShaderExplicitVertexParameterCountAMD
  80 };
  81
  82 // SPV_AMD_gcn_shader
  83 static const char* const E_SPV_AMD_gcn_shader = "SPV_AMD_gcn_shader";
  84
  85 enum GcnShaderAMD {
  86     GcnShaderBadAMD = 0, // Don't use
  87
  88     CubeFaceIndexAMD = 1,
  89     CubeFaceCoordAMD = 2,
  90     TimeAMD = 3,
  91
  92     GcnShaderCountAMD
  93 };
  94
  95 // SPV_AMD_gpu_shader_half_float
  96 static const char* const E_SPV_AMD_gpu_shader_half_float = "SPV_AMD_gpu_shader_half_float";
  97
  98 // SPV_AMD_texture_gather_bias_lod
  99 static const char* const E_SPV_AMD_texture_gather_bias_lod = "SPV_AMD_texture_gather_bias_lod";
 100
 101 // SPV_AMD_gpu_shader_int16
 102 static const char* const E_SPV_AMD_gpu_shader_int16 = "SPV_AMD_gpu_shader_int16";
 103
 104 // SPV_AMD_shader_image_load_store_lod
 105 static const char* const E_SPV_AMD_shader_image_load_store_lod = "SPV_AMD_shader_image_load_store_lod";
 106
 107 // SPV_AMD_shader_fragment_mask
 108 static const char* const E_SPV_AMD_shader_fragment_mask = "SPV_AMD_shader_fragment_mask";
 109
 110 #endif  // #ifndef GLSLextAMD_H