p_shader_tokens.h revision b6cbc28533a3fd68dbfe694c0774735233df8758
1984a7c4e9c42cf8ddfcff5b880b522a6dd58bce2José Fonseca/************************************************************************** 2984a7c4e9c42cf8ddfcff5b880b522a6dd58bce2José Fonseca * 3984a7c4e9c42cf8ddfcff5b880b522a6dd58bce2José Fonseca * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas. 46f6d740c851aa8bedc7c51dbd5db14de338787f1Michal Krol * Copyright 2009-2010 VMware, Inc. 5984a7c4e9c42cf8ddfcff5b880b522a6dd58bce2José Fonseca * All Rights Reserved. 6984a7c4e9c42cf8ddfcff5b880b522a6dd58bce2José Fonseca * 7984a7c4e9c42cf8ddfcff5b880b522a6dd58bce2José Fonseca * Permission is hereby granted, free of charge, to any person obtaining a 8984a7c4e9c42cf8ddfcff5b880b522a6dd58bce2José Fonseca * copy of this software and associated documentation files (the 9984a7c4e9c42cf8ddfcff5b880b522a6dd58bce2José Fonseca * "Software"), to deal in the Software without restriction, including 10984a7c4e9c42cf8ddfcff5b880b522a6dd58bce2José Fonseca * without limitation the rights to use, copy, modify, merge, publish, 11984a7c4e9c42cf8ddfcff5b880b522a6dd58bce2José Fonseca * distribute, sub license, and/or sell copies of the Software, and to 12984a7c4e9c42cf8ddfcff5b880b522a6dd58bce2José Fonseca * permit persons to whom the Software is furnished to do so, subject to 13984a7c4e9c42cf8ddfcff5b880b522a6dd58bce2José Fonseca * the following conditions: 14984a7c4e9c42cf8ddfcff5b880b522a6dd58bce2José Fonseca * 15984a7c4e9c42cf8ddfcff5b880b522a6dd58bce2José Fonseca * The above copyright notice and this permission notice (including the 16984a7c4e9c42cf8ddfcff5b880b522a6dd58bce2José Fonseca * next paragraph) shall be included in all copies or substantial portions 17984a7c4e9c42cf8ddfcff5b880b522a6dd58bce2José Fonseca * of the Software. 18984a7c4e9c42cf8ddfcff5b880b522a6dd58bce2José Fonseca * 19984a7c4e9c42cf8ddfcff5b880b522a6dd58bce2José Fonseca * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 20984a7c4e9c42cf8ddfcff5b880b522a6dd58bce2José Fonseca * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 21984a7c4e9c42cf8ddfcff5b880b522a6dd58bce2José Fonseca * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. 22984a7c4e9c42cf8ddfcff5b880b522a6dd58bce2José Fonseca * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR 23984a7c4e9c42cf8ddfcff5b880b522a6dd58bce2José Fonseca * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 24984a7c4e9c42cf8ddfcff5b880b522a6dd58bce2José Fonseca * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 25984a7c4e9c42cf8ddfcff5b880b522a6dd58bce2José Fonseca * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 26984a7c4e9c42cf8ddfcff5b880b522a6dd58bce2José Fonseca * 27984a7c4e9c42cf8ddfcff5b880b522a6dd58bce2José Fonseca **************************************************************************/ 28984a7c4e9c42cf8ddfcff5b880b522a6dd58bce2José Fonseca 290a7d50ed7e7608eaccba8e9648685e740065c384Michal Krol#ifndef P_SHADER_TOKENS_H 300a7d50ed7e7608eaccba8e9648685e740065c384Michal Krol#define P_SHADER_TOKENS_H 31abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 3294c73d1bb9037a1eead1d5174f218b15852b52d7José Fonseca#ifdef __cplusplus 33abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krolextern "C" { 3494c73d1bb9037a1eead1d5174f218b15852b52d7José Fonseca#endif 35abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 36abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 37abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krolstruct tgsi_header 38abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 39abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned HeaderSize : 8; 40abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned BodySize : 24; 41abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 42abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 43abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_PROCESSOR_FRAGMENT 0 44abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_PROCESSOR_VERTEX 1 45abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_PROCESSOR_GEOMETRY 2 46abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 47abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krolstruct tgsi_processor 48abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 49abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned Processor : 4; /* TGSI_PROCESSOR_ */ 50abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned Padding : 28; 51abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 52abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 53abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_TOKEN_TYPE_DECLARATION 0 54abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_TOKEN_TYPE_IMMEDIATE 1 55abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_TOKEN_TYPE_INSTRUCTION 2 563ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusin#define TGSI_TOKEN_TYPE_PROPERTY 3 57abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 58abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krolstruct tgsi_token 59abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 60868c607c1751fc3e6df1a8dc45e8b70e6bc315f6Brian Paul unsigned Type : 4; /**< TGSI_TOKEN_TYPE_x */ 61bf3930453cb85977510863e5cfba8487e09c093eMichal Krol unsigned NrTokens : 8; /**< UINT */ 62ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell unsigned Padding : 20; 63abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 64abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 65e884c7ed9a14aabaa86f6710c594d20812ed11d9Zack Rusinenum tgsi_file_type { 662b221e11da7a8bf759e3c359f22ba6f49d5f0997Zack Rusin TGSI_FILE_NULL =0, 672b221e11da7a8bf759e3c359f22ba6f49d5f0997Zack Rusin TGSI_FILE_CONSTANT =1, 682b221e11da7a8bf759e3c359f22ba6f49d5f0997Zack Rusin TGSI_FILE_INPUT =2, 692b221e11da7a8bf759e3c359f22ba6f49d5f0997Zack Rusin TGSI_FILE_OUTPUT =3, 702b221e11da7a8bf759e3c359f22ba6f49d5f0997Zack Rusin TGSI_FILE_TEMPORARY =4, 712b221e11da7a8bf759e3c359f22ba6f49d5f0997Zack Rusin TGSI_FILE_SAMPLER =5, 722b221e11da7a8bf759e3c359f22ba6f49d5f0997Zack Rusin TGSI_FILE_ADDRESS =6, 732b221e11da7a8bf759e3c359f22ba6f49d5f0997Zack Rusin TGSI_FILE_IMMEDIATE =7, 742b221e11da7a8bf759e3c359f22ba6f49d5f0997Zack Rusin TGSI_FILE_PREDICATE =8, 752b221e11da7a8bf759e3c359f22ba6f49d5f0997Zack Rusin TGSI_FILE_SYSTEM_VALUE =9, 762b221e11da7a8bf759e3c359f22ba6f49d5f0997Zack Rusin TGSI_FILE_IMMEDIATE_ARRAY =10, 77101f792a2af9c9a19a050afba8b60caa689466a5Zack Rusin TGSI_FILE_TEMPORARY_ARRAY =11, 78bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin TGSI_FILE_RESOURCE =12, 79e884c7ed9a14aabaa86f6710c594d20812ed11d9Zack Rusin TGSI_FILE_COUNT /**< how many TGSI_FILE_ types */ 80e884c7ed9a14aabaa86f6710c594d20812ed11d9Zack Rusin}; 8135ca45daba3906ac94fb879d2374d476ba2dac47Brian 82abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 83abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_NONE 0x00 84abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_X 0x01 85abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_Y 0x02 86abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_XY 0x03 87abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_Z 0x04 88abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_XZ 0x05 89abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_YZ 0x06 90abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_XYZ 0x07 91abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_W 0x08 92abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_XW 0x09 93abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_YW 0x0A 94abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_XYW 0x0B 95abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_ZW 0x0C 96abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_XZW 0x0D 97abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_YZW 0x0E 98abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_XYZW 0x0F 99abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 1004e33edfd06999e7c65b761be2d1cdc16e5b659c5Michal Krol#define TGSI_INTERPOLATE_CONSTANT 0 1014e33edfd06999e7c65b761be2d1cdc16e5b659c5Michal Krol#define TGSI_INTERPOLATE_LINEAR 1 1024e33edfd06999e7c65b761be2d1cdc16e5b659c5Michal Krol#define TGSI_INTERPOLATE_PERSPECTIVE 2 10367e3cbf1632e361220234013147331e4618b70cbDave Airlie#define TGSI_INTERPOLATE_COLOR 3 /* special color case for smooth/flat */ 10467e3cbf1632e361220234013147331e4618b70cbDave Airlie#define TGSI_INTERPOLATE_COUNT 4 1054e33edfd06999e7c65b761be2d1cdc16e5b659c5Michal Krol 1066f6d740c851aa8bedc7c51dbd5db14de338787f1Michal Krol#define TGSI_CYLINDRICAL_WRAP_X (1 << 0) 1076f6d740c851aa8bedc7c51dbd5db14de338787f1Michal Krol#define TGSI_CYLINDRICAL_WRAP_Y (1 << 1) 1086f6d740c851aa8bedc7c51dbd5db14de338787f1Michal Krol#define TGSI_CYLINDRICAL_WRAP_Z (1 << 2) 1096f6d740c851aa8bedc7c51dbd5db14de338787f1Michal Krol#define TGSI_CYLINDRICAL_WRAP_W (1 << 3) 1106f6d740c851aa8bedc7c51dbd5db14de338787f1Michal Krol 111abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krolstruct tgsi_declaration 112abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 113868c607c1751fc3e6df1a8dc45e8b70e6bc315f6Brian Paul unsigned Type : 4; /**< TGSI_TOKEN_TYPE_DECLARATION */ 114bf3930453cb85977510863e5cfba8487e09c093eMichal Krol unsigned NrTokens : 8; /**< UINT */ 115868c607c1751fc3e6df1a8dc45e8b70e6bc315f6Brian Paul unsigned File : 4; /**< one of TGSI_FILE_x */ 116868c607c1751fc3e6df1a8dc45e8b70e6bc315f6Brian Paul unsigned UsageMask : 4; /**< bitmask of TGSI_WRITEMASK_x flags */ 117868c607c1751fc3e6df1a8dc45e8b70e6bc315f6Brian Paul unsigned Interpolate : 4; /**< one of TGSI_INTERPOLATE_x */ 1180adfdaeaa1e20c81a9f37455fe78d15c6406e3d3Michal Krol unsigned Dimension : 1; /**< any extra dimension info? */ 119868c607c1751fc3e6df1a8dc45e8b70e6bc315f6Brian Paul unsigned Semantic : 1; /**< BOOL, any semantic info? */ 120868c607c1751fc3e6df1a8dc45e8b70e6bc315f6Brian Paul unsigned Centroid : 1; /**< centroid sampling? */ 121868c607c1751fc3e6df1a8dc45e8b70e6bc315f6Brian Paul unsigned Invariant : 1; /**< invariant optimization? */ 1226f6d740c851aa8bedc7c51dbd5db14de338787f1Michal Krol unsigned CylindricalWrap:4; /**< TGSI_CYLINDRICAL_WRAP_x flags */ 123abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 124abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 125abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krolstruct tgsi_declaration_range 126abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 127868c607c1751fc3e6df1a8dc45e8b70e6bc315f6Brian Paul unsigned First : 16; /**< UINT */ 128868c607c1751fc3e6df1a8dc45e8b70e6bc315f6Brian Paul unsigned Last : 16; /**< UINT */ 129abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 130abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 1310adfdaeaa1e20c81a9f37455fe78d15c6406e3d3Michal Krolstruct tgsi_declaration_dimension 1320adfdaeaa1e20c81a9f37455fe78d15c6406e3d3Michal Krol{ 1330adfdaeaa1e20c81a9f37455fe78d15c6406e3d3Michal Krol unsigned Index2D:16; /**< UINT */ 1340adfdaeaa1e20c81a9f37455fe78d15c6406e3d3Michal Krol unsigned Padding:16; 1350adfdaeaa1e20c81a9f37455fe78d15c6406e3d3Michal Krol}; 1360adfdaeaa1e20c81a9f37455fe78d15c6406e3d3Michal Krol 1379b21b3c52a8a7d58d08151d1a6bf25c472dec213Michal Krol#define TGSI_SEMANTIC_POSITION 0 1389b21b3c52a8a7d58d08151d1a6bf25c472dec213Michal Krol#define TGSI_SEMANTIC_COLOR 1 1399b21b3c52a8a7d58d08151d1a6bf25c472dec213Michal Krol#define TGSI_SEMANTIC_BCOLOR 2 /**< back-face color */ 1409b21b3c52a8a7d58d08151d1a6bf25c472dec213Michal Krol#define TGSI_SEMANTIC_FOG 3 1419b21b3c52a8a7d58d08151d1a6bf25c472dec213Michal Krol#define TGSI_SEMANTIC_PSIZE 4 1429b21b3c52a8a7d58d08151d1a6bf25c472dec213Michal Krol#define TGSI_SEMANTIC_GENERIC 5 1439b21b3c52a8a7d58d08151d1a6bf25c472dec213Michal Krol#define TGSI_SEMANTIC_NORMAL 6 1449b21b3c52a8a7d58d08151d1a6bf25c472dec213Michal Krol#define TGSI_SEMANTIC_FACE 7 1459b21b3c52a8a7d58d08151d1a6bf25c472dec213Michal Krol#define TGSI_SEMANTIC_EDGEFLAG 8 1469b21b3c52a8a7d58d08151d1a6bf25c472dec213Michal Krol#define TGSI_SEMANTIC_PRIMID 9 1479b21b3c52a8a7d58d08151d1a6bf25c472dec213Michal Krol#define TGSI_SEMANTIC_INSTANCEID 10 148e7ccd703a28e14431b90f29540cec0bf67be1e0fChristoph Bumiller#define TGSI_SEMANTIC_VERTEXID 11 149e7ccd703a28e14431b90f29540cec0bf67be1e0fChristoph Bumiller#define TGSI_SEMANTIC_STENCIL 12 1506951870e5790a4b563bfa3b943ed338f9c5922acBryan Cain#define TGSI_SEMANTIC_CLIPDIST 13 1519cea86f501eab1f72a148280c12286244cd26acfDave Airlie#define TGSI_SEMANTIC_CLIPVERTEX 14 1529cea86f501eab1f72a148280c12286244cd26acfDave Airlie#define TGSI_SEMANTIC_COUNT 15 /**< number of semantic values */ 153abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 154abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krolstruct tgsi_declaration_semantic 155abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 156763426a0256f0ab06f8af53947bd630f8600183aKeith Whitwell unsigned Name : 8; /**< one of TGSI_SEMANTIC_x */ 157763426a0256f0ab06f8af53947bd630f8600183aKeith Whitwell unsigned Index : 16; /**< UINT */ 158abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned Padding : 8; 159abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 160abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 161bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusinstruct tgsi_declaration_resource { 162bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin unsigned Resource : 8; /**< one of TGSI_TEXTURE_ */ 163bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin unsigned ReturnTypeX : 6; /**< one of enum pipe_type */ 164bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin unsigned ReturnTypeY : 6; /**< one of enum pipe_type */ 165bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin unsigned ReturnTypeZ : 6; /**< one of enum pipe_type */ 166bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin unsigned ReturnTypeW : 6; /**< one of enum pipe_type */ 167bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin}; 168bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin 169abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_IMM_FLOAT32 0 170b1c55e80aa600c88a20117cdca4bde2a46f79730Michal Krol#define TGSI_IMM_UINT32 1 171b1c55e80aa600c88a20117cdca4bde2a46f79730Michal Krol#define TGSI_IMM_INT32 2 172abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 173abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krolstruct tgsi_immediate 174abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 175868c607c1751fc3e6df1a8dc45e8b70e6bc315f6Brian Paul unsigned Type : 4; /**< TGSI_TOKEN_TYPE_IMMEDIATE */ 1762b221e11da7a8bf759e3c359f22ba6f49d5f0997Zack Rusin unsigned NrTokens : 14; /**< UINT */ 177868c607c1751fc3e6df1a8dc45e8b70e6bc315f6Brian Paul unsigned DataType : 4; /**< one of TGSI_IMM_x */ 1782b221e11da7a8bf759e3c359f22ba6f49d5f0997Zack Rusin unsigned Padding : 10; 179abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 180abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 181fd31f92cea0ce8613a22d8f4b3c75b340bcc5689Keith Whitwellunion tgsi_immediate_data 182abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 183abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol float Float; 184b1c55e80aa600c88a20117cdca4bde2a46f79730Michal Krol unsigned Uint; 185b1c55e80aa600c88a20117cdca4bde2a46f79730Michal Krol int Int; 186abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 187abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 1883ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusin#define TGSI_PROPERTY_GS_INPUT_PRIM 0 1893ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusin#define TGSI_PROPERTY_GS_OUTPUT_PRIM 1 190d4ef0f6c67aefe06d8dd647acf8d9005df39a709Zack Rusin#define TGSI_PROPERTY_GS_MAX_OUTPUT_VERTICES 2 19173317139a4f78126af0dc4ddaef8206352740727Luca Barbieri#define TGSI_PROPERTY_FS_COORD_ORIGIN 3 19273317139a4f78126af0dc4ddaef8206352740727Luca Barbieri#define TGSI_PROPERTY_FS_COORD_PIXEL_CENTER 4 193c9c8a5ed02408495b3132cabd7947cc352a117a2Dave Airlie#define TGSI_PROPERTY_FS_COLOR0_WRITES_ALL_CBUFS 5 19406f217d80f3d1318da4974bf7b31ea7edcf5eb0bMarek Olšák#define TGSI_PROPERTY_FS_DEPTH_LAYOUT 6 195dc4c821f0817a3db716f965692fb701079f66340Marek Olšák#define TGSI_PROPERTY_VS_PROHIBIT_UCPS 7 196dc4c821f0817a3db716f965692fb701079f66340Marek Olšák#define TGSI_PROPERTY_COUNT 8 1973ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusin 1983ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusinstruct tgsi_property { 1993ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusin unsigned Type : 4; /**< TGSI_TOKEN_TYPE_PROPERTY */ 2003ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusin unsigned NrTokens : 8; /**< UINT */ 2013ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusin unsigned PropertyName : 8; /**< one of TGSI_PROPERTY */ 2023ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusin unsigned Padding : 12; 2033ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusin}; 2043ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusin 20573317139a4f78126af0dc4ddaef8206352740727Luca Barbieri#define TGSI_FS_COORD_ORIGIN_UPPER_LEFT 0 20673317139a4f78126af0dc4ddaef8206352740727Luca Barbieri#define TGSI_FS_COORD_ORIGIN_LOWER_LEFT 1 20773317139a4f78126af0dc4ddaef8206352740727Luca Barbieri 20873317139a4f78126af0dc4ddaef8206352740727Luca Barbieri#define TGSI_FS_COORD_PIXEL_CENTER_HALF_INTEGER 0 20973317139a4f78126af0dc4ddaef8206352740727Luca Barbieri#define TGSI_FS_COORD_PIXEL_CENTER_INTEGER 1 21073317139a4f78126af0dc4ddaef8206352740727Luca Barbieri 21106f217d80f3d1318da4974bf7b31ea7edcf5eb0bMarek Olšák#define TGSI_FS_DEPTH_LAYOUT_NONE 0 21206f217d80f3d1318da4974bf7b31ea7edcf5eb0bMarek Olšák#define TGSI_FS_DEPTH_LAYOUT_ANY 1 21306f217d80f3d1318da4974bf7b31ea7edcf5eb0bMarek Olšák#define TGSI_FS_DEPTH_LAYOUT_GREATER 2 21406f217d80f3d1318da4974bf7b31ea7edcf5eb0bMarek Olšák#define TGSI_FS_DEPTH_LAYOUT_LESS 3 21506f217d80f3d1318da4974bf7b31ea7edcf5eb0bMarek Olšák#define TGSI_FS_DEPTH_LAYOUT_UNCHANGED 4 21606f217d80f3d1318da4974bf7b31ea7edcf5eb0bMarek Olšák 21706f217d80f3d1318da4974bf7b31ea7edcf5eb0bMarek Olšák 2183ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusinstruct tgsi_property_data { 2193ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusin unsigned Data; 2203ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusin}; 2213ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusin 222d0d98f3ecfed7d7e0c4426185c13ec4f7c1761f9Keith Whitwell/* TGSI opcodes. 223d0d98f3ecfed7d7e0c4426185c13ec4f7c1761f9Keith Whitwell * 224d0d98f3ecfed7d7e0c4426185c13ec4f7c1761f9Keith Whitwell * For more information on semantics of opcodes and 225d0d98f3ecfed7d7e0c4426185c13ec4f7c1761f9Keith Whitwell * which APIs are known to use which opcodes, see 22698e277111bd6f6e5bcbbcd663e42e18ce449b533Tilman Sauerbeck * gallium/docs/source/tgsi.rst 227abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol */ 228abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_ARL 0 229abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_MOV 1 230abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_LIT 2 231abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_RCP 3 232abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_RSQ 4 233abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_EXP 5 234abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_LOG 6 235abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_MUL 7 236abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_ADD 8 237abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_DP3 9 238abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_DP4 10 239abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_DST 11 240abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_MIN 12 241abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_MAX 13 242abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_SLT 14 243abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_SGE 15 244abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_MAD 16 245abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_SUB 17 246ede9f3b52ecb27ada81fee06a943bb595c60eaeeKeith Whitwell#define TGSI_OPCODE_LRP 18 247abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_CND 19 248b3f4b56a3b7f979c631358caefed635c6ec56453Keith Whitwell /* gap */ 249ede9f3b52ecb27ada81fee06a943bb595c60eaeeKeith Whitwell#define TGSI_OPCODE_DP2A 21 250d0d98f3ecfed7d7e0c4426185c13ec4f7c1761f9Keith Whitwell /* gap */ 251ede9f3b52ecb27ada81fee06a943bb595c60eaeeKeith Whitwell#define TGSI_OPCODE_FRC 24 252abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_CLAMP 25 253ede9f3b52ecb27ada81fee06a943bb595c60eaeeKeith Whitwell#define TGSI_OPCODE_FLR 26 254abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_ROUND 27 255ede9f3b52ecb27ada81fee06a943bb595c60eaeeKeith Whitwell#define TGSI_OPCODE_EX2 28 256ede9f3b52ecb27ada81fee06a943bb595c60eaeeKeith Whitwell#define TGSI_OPCODE_LG2 29 257ede9f3b52ecb27ada81fee06a943bb595c60eaeeKeith Whitwell#define TGSI_OPCODE_POW 30 258ede9f3b52ecb27ada81fee06a943bb595c60eaeeKeith Whitwell#define TGSI_OPCODE_XPD 31 259d0d98f3ecfed7d7e0c4426185c13ec4f7c1761f9Keith Whitwell /* gap */ 260abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_ABS 33 261abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_RCC 34 262abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_DPH 35 263abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_COS 36 264abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_DDX 37 265abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_DDY 38 266abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_KILP 39 /* predicated kill */ 267abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_PK2H 40 268abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_PK2US 41 269abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_PK4B 42 270abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_PK4UB 43 271abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_RFL 44 272abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_SEQ 45 273abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_SFL 46 274abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_SGT 47 275abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_SIN 48 276abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_SLE 49 277abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_SNE 50 278abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_STR 51 279abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_TEX 52 280abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_TXD 53 281bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_TXP 54 282bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_UP2H 55 283bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_UP2US 56 284bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_UP4B 57 285bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_UP4UB 58 286bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_X2D 59 287bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_ARA 60 288bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_ARR 61 289bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_BRA 62 290bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_CAL 63 291bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_RET 64 292d0d98f3ecfed7d7e0c4426185c13ec4f7c1761f9Keith Whitwell#define TGSI_OPCODE_SSG 65 /* SGN */ 293bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_CMP 66 294bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_SCS 67 295bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_TXB 68 296bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_NRM 69 297bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_DIV 70 298bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_DP2 71 299bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_TXL 72 300bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_BRK 73 301bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_IF 74 302a5e032853a8bac8895fab6fe88ba8a1a692121a6José Fonseca /* gap */ 303bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_ELSE 77 304bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_ENDIF 78 305a5e032853a8bac8895fab6fe88ba8a1a692121a6José Fonseca /* gap */ 306bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_PUSHA 81 307bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_POPA 82 308bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_CEIL 83 309bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_I2F 84 310bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_NOT 85 311bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_TRUNC 86 312bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_SHL 87 3132c046034dc5c95dd2fe84d0b4fd44f25235480b9Michal Krol /* gap */ 314bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_AND 89 315bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_OR 90 316bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_MOD 91 317bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_XOR 92 318bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_SAD 93 319bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_TXF 94 320bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_TXQ 95 321bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_CONT 96 322bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_EMIT 97 323bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_ENDPRIM 98 324cb90c43676c258419e4b617c908570891d3674cbMichal Krol#define TGSI_OPCODE_BGNLOOP 99 325bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_BGNSUB 100 326cb90c43676c258419e4b617c908570891d3674cbMichal Krol#define TGSI_OPCODE_ENDLOOP 101 327bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_ENDSUB 102 3284e1d51786e0657c7430d731ac464f2a73e32eddfKeith Whitwell /* gap */ 329bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_NOP 107 330d0d98f3ecfed7d7e0c4426185c13ec4f7c1761f9Keith Whitwell /* gap */ 331bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_NRM4 112 332bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_CALLNZ 113 333bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_IFC 114 334bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_BREAKC 115 335d0d98f3ecfed7d7e0c4426185c13ec4f7c1761f9Keith Whitwell#define TGSI_OPCODE_KIL 116 /* conditional kill */ 336bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_END 117 /* aka HALT */ 337b9cb74c7f826dfd320f5e5b54aa933898f7ddd3dKeith Whitwell /* gap */ 338c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_F2I 119 339c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_IDIV 120 340c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_IMAX 121 341c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_IMIN 122 342c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_INEG 123 343c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_ISGE 124 344c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_ISHR 125 345c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_ISLT 126 346c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_F2U 127 347c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_U2F 128 348c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_UADD 129 349c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_UDIV 130 350c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_UMAD 131 351c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_UMAX 132 352c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_UMIN 133 353c34f6faf35c16ff81a1c4420290be4ed7f542121Michal Krol#define TGSI_OPCODE_UMOD 134 354c34f6faf35c16ff81a1c4420290be4ed7f542121Michal Krol#define TGSI_OPCODE_UMUL 135 355c34f6faf35c16ff81a1c4420290be4ed7f542121Michal Krol#define TGSI_OPCODE_USEQ 136 356c34f6faf35c16ff81a1c4420290be4ed7f542121Michal Krol#define TGSI_OPCODE_USGE 137 357c34f6faf35c16ff81a1c4420290be4ed7f542121Michal Krol#define TGSI_OPCODE_USHR 138 358c34f6faf35c16ff81a1c4420290be4ed7f542121Michal Krol#define TGSI_OPCODE_USLT 139 359c34f6faf35c16ff81a1c4420290be4ed7f542121Michal Krol#define TGSI_OPCODE_USNE 140 360c34f6faf35c16ff81a1c4420290be4ed7f542121Michal Krol#define TGSI_OPCODE_SWITCH 141 361c34f6faf35c16ff81a1c4420290be4ed7f542121Michal Krol#define TGSI_OPCODE_CASE 142 362c34f6faf35c16ff81a1c4420290be4ed7f542121Michal Krol#define TGSI_OPCODE_DEFAULT 143 363c34f6faf35c16ff81a1c4420290be4ed7f542121Michal Krol#define TGSI_OPCODE_ENDSWITCH 144 364bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin 365bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin/* resource related opcodes */ 366bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin#define TGSI_OPCODE_LOAD 145 367bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin#define TGSI_OPCODE_LOAD_MS 146 368bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin#define TGSI_OPCODE_SAMPLE 147 369bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin#define TGSI_OPCODE_SAMPLE_B 148 370bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin#define TGSI_OPCODE_SAMPLE_C 149 371bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin#define TGSI_OPCODE_SAMPLE_C_LZ 150 372bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin#define TGSI_OPCODE_SAMPLE_D 151 373bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin#define TGSI_OPCODE_SAMPLE_L 152 374bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin#define TGSI_OPCODE_GATHER4 153 375bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin#define TGSI_OPCODE_RESINFO 154 376bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin#define TGSI_OPCODE_SAMPLE_POS 155 377bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin#define TGSI_OPCODE_SAMPLE_INFO 156 378bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin 379324ac982d8e7c2693035342de2d24baff3042911Bryan Cain#define TGSI_OPCODE_UARL 157 380324ac982d8e7c2693035342de2d24baff3042911Bryan Cain#define TGSI_OPCODE_UCMP 158 3814c0f1fb5ec6117f07c9c911d7f74ff0d18c51d98Bryan Cain#define TGSI_OPCODE_IABS 159 382b6cbc28533a3fd68dbfe694c0774735233df8758Dave Airlie#define TGSI_OPCODE_ISSG 160 383324ac982d8e7c2693035342de2d24baff3042911Bryan Cain 384b6cbc28533a3fd68dbfe694c0774735233df8758Dave Airlie#define TGSI_OPCODE_LAST 161 385abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 386abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_SAT_NONE 0 /* do not saturate */ 387abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_SAT_ZERO_ONE 1 /* clamp to [0,1] */ 388abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_SAT_MINUS_PLUS_ONE 2 /* clamp to [-1,1] */ 389abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 390984a7c4e9c42cf8ddfcff5b880b522a6dd58bce2José Fonseca/** 391abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * Opcode is the operation code to execute. A given operation defines the 392abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * semantics how the source registers (if any) are interpreted and what is 393abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * written to the destination registers (if any) as a result of execution. 394abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * 395abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * NumDstRegs and NumSrcRegs is the number of destination and source registers, 396abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * respectively. For a given operation code, those numbers are fixed and are 397abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * present here only for convenience. 398abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * 39957221c54387a43e268a80ee6b578d57e03efcc5eMichal Krol * If Predicate is TRUE, tgsi_instruction_predicate token immediately follows. 40057221c54387a43e268a80ee6b578d57e03efcc5eMichal Krol * 401abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * Saturate controls how are final results in destination registers modified. 402abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol */ 403abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 404abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krolstruct tgsi_instruction 405abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 406abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned Type : 4; /* TGSI_TOKEN_TYPE_INSTRUCTION */ 407bf3930453cb85977510863e5cfba8487e09c093eMichal Krol unsigned NrTokens : 8; /* UINT */ 408abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned Opcode : 8; /* TGSI_OPCODE_ */ 409abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned Saturate : 2; /* TGSI_SAT_ */ 410abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned NumDstRegs : 2; /* UINT */ 411abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned NumSrcRegs : 4; /* UINT */ 41257221c54387a43e268a80ee6b578d57e03efcc5eMichal Krol unsigned Predicate : 1; /* BOOL */ 413ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell unsigned Label : 1; 414ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell unsigned Texture : 1; 415ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell unsigned Padding : 1; 416abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 417abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 418abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol/* 419ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell * If tgsi_instruction::Label is TRUE, tgsi_instruction_label follows. 420ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell * 421ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell * If tgsi_instruction::Texture is TRUE, tgsi_instruction_texture follows. 4222083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie * if texture instruction has a number of offsets, 4232083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie * then tgsi_instruction::Texture::NumOffset of tgsi_texture_offset follow. 424abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * 425abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * Then, tgsi_instruction::NumDstRegs of tgsi_dst_register follow. 426abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * 427abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * Then, tgsi_instruction::NumSrcRegs of tgsi_src_register follow. 428abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * 429bf3930453cb85977510863e5cfba8487e09c093eMichal Krol * tgsi_instruction::NrTokens contains the total number of words that make the 430abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * instruction, including the instruction word. 431abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol */ 432abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 433abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_SWIZZLE_X 0 434abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_SWIZZLE_Y 1 435abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_SWIZZLE_Z 2 436abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_SWIZZLE_W 3 437abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 438ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwellstruct tgsi_instruction_label 439abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 440abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned Label : 24; /* UINT */ 441ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell unsigned Padding : 8; 442abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 443abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 444abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_TEXTURE_UNKNOWN 0 445abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_TEXTURE_1D 1 446abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_TEXTURE_2D 2 447abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_TEXTURE_3D 3 448abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_TEXTURE_CUBE 4 449abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_TEXTURE_RECT 5 450abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_TEXTURE_SHADOW1D 6 451abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_TEXTURE_SHADOW2D 7 452abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_TEXTURE_SHADOWRECT 8 453c0d941877b410b2402ed853d1d33b0664a3d1445Brian Paul#define TGSI_TEXTURE_1D_ARRAY 9 454d8452a0be810d7176b0cbfe6632fc0f8016b5733Marek Olšák#define TGSI_TEXTURE_2D_ARRAY 10 455d8452a0be810d7176b0cbfe6632fc0f8016b5733Marek Olšák#define TGSI_TEXTURE_SHADOW1D_ARRAY 11 456d8452a0be810d7176b0cbfe6632fc0f8016b5733Marek Olšák#define TGSI_TEXTURE_SHADOW2D_ARRAY 12 457d8452a0be810d7176b0cbfe6632fc0f8016b5733Marek Olšák#define TGSI_TEXTURE_COUNT 13 458abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 459ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwellstruct tgsi_instruction_texture 460abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 461abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned Texture : 8; /* TGSI_TEXTURE_ */ 4622083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie unsigned NumOffsets : 4; 4632083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie unsigned Padding : 20; 4642083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie}; 4652083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie 4662083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie/* for texture offsets in GLSL and DirectX. 4672083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie * Generally these always come from TGSI_FILE_IMMEDIATE, 4682083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie * however DX11 appears to have the capability to do 4692083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie * non-constant texture offsets. 4702083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie */ 4712083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airliestruct tgsi_texture_offset 4722083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie{ 4732083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie int Index : 16; 4742083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie unsigned File : 4; /**< one of TGSI_FILE_x */ 4752083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie unsigned SwizzleX : 2; /* TGSI_SWIZZLE_x */ 4762083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie unsigned SwizzleY : 2; /* TGSI_SWIZZLE_x */ 4772083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie unsigned SwizzleZ : 2; /* TGSI_SWIZZLE_x */ 4782083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie unsigned Padding : 6; 479abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 480abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 4810a7d50ed7e7608eaccba8e9648685e740065c384Michal Krol/* 4820a7d50ed7e7608eaccba8e9648685e740065c384Michal Krol * For SM3, the following constraint applies. 4830a7d50ed7e7608eaccba8e9648685e740065c384Michal Krol * - Swizzle is either set to identity or replicate. 4840a7d50ed7e7608eaccba8e9648685e740065c384Michal Krol */ 48557221c54387a43e268a80ee6b578d57e03efcc5eMichal Krolstruct tgsi_instruction_predicate 486abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 48757221c54387a43e268a80ee6b578d57e03efcc5eMichal Krol int Index : 16; /* SINT */ 4880a7d50ed7e7608eaccba8e9648685e740065c384Michal Krol unsigned SwizzleX : 2; /* TGSI_SWIZZLE_x */ 4890a7d50ed7e7608eaccba8e9648685e740065c384Michal Krol unsigned SwizzleY : 2; /* TGSI_SWIZZLE_x */ 4900a7d50ed7e7608eaccba8e9648685e740065c384Michal Krol unsigned SwizzleZ : 2; /* TGSI_SWIZZLE_x */ 4910a7d50ed7e7608eaccba8e9648685e740065c384Michal Krol unsigned SwizzleW : 2; /* TGSI_SWIZZLE_x */ 4920a7d50ed7e7608eaccba8e9648685e740065c384Michal Krol unsigned Negate : 1; /* BOOL */ 49357221c54387a43e268a80ee6b578d57e03efcc5eMichal Krol unsigned Padding : 7; 494abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 495abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 496984a7c4e9c42cf8ddfcff5b880b522a6dd58bce2José Fonseca/** 497abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * File specifies the register array to access. 498abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * 499abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * Index specifies the element number of a register in the register file. 500abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * 501abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * If Indirect is TRUE, Index should be offset by the X component of a source 502abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * register that follows. The register can be now fetched into local storage 503abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * for further processing. 504abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * 505abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * If Negate is TRUE, all components of the fetched register are negated. 506abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * 507abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * The fetched register components are swizzled according to SwizzleX, SwizzleY, 508abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * SwizzleZ and SwizzleW. 509abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * 510abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol */ 511abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 512abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krolstruct tgsi_src_register 513abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 514abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned File : 4; /* TGSI_FILE_ */ 515ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell unsigned Indirect : 1; /* BOOL */ 516ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell unsigned Dimension : 1; /* BOOL */ 517ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell int Index : 16; /* SINT */ 518abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned SwizzleX : 2; /* TGSI_SWIZZLE_ */ 519abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned SwizzleY : 2; /* TGSI_SWIZZLE_ */ 520abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned SwizzleZ : 2; /* TGSI_SWIZZLE_ */ 521abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned SwizzleW : 2; /* TGSI_SWIZZLE_ */ 522ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell unsigned Absolute : 1; /* BOOL */ 523ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell unsigned Negate : 1; /* BOOL */ 524abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 525abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 526984a7c4e9c42cf8ddfcff5b880b522a6dd58bce2José Fonseca/** 527ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell * If tgsi_src_register::Modifier is TRUE, tgsi_src_register_modifier follows. 528abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * 529abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * Then, if tgsi_src_register::Indirect is TRUE, another tgsi_src_register 530abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * follows. 531abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * 532abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * Then, if tgsi_src_register::Dimension is TRUE, tgsi_dimension follows. 533abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol */ 534abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 535abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 536abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krolstruct tgsi_dimension 537abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 538abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned Indirect : 1; /* BOOL */ 539abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned Dimension : 1; /* BOOL */ 540ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell unsigned Padding : 14; 541abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol int Index : 16; /* SINT */ 542abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 543abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 544abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krolstruct tgsi_dst_register 545abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 546abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned File : 4; /* TGSI_FILE_ */ 547abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned WriteMask : 4; /* TGSI_WRITEMASK_ */ 548abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned Indirect : 1; /* BOOL */ 549abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned Dimension : 1; /* BOOL */ 550abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol int Index : 16; /* SINT */ 551ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell unsigned Padding : 6; 552abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 553abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 554abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 55594c73d1bb9037a1eead1d5174f218b15852b52d7José Fonseca#ifdef __cplusplus 55694c73d1bb9037a1eead1d5174f218b15852b52d7José Fonseca} 55794c73d1bb9037a1eead1d5174f218b15852b52d7José Fonseca#endif 558abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 5590a7d50ed7e7608eaccba8e9648685e740065c384Michal Krol#endif /* P_SHADER_TOKENS_H */ 560