p_shader_tokens.h revision b8e808f1ef9462af8545999df514fddbbff34345
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 4663428372cadc73a7124f4e7d383eb86a0c7affd7Francisco Jerez#define TGSI_PROCESSOR_COMPUTE 3 47abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 48abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krolstruct tgsi_processor 49abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 50abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned Processor : 4; /* TGSI_PROCESSOR_ */ 51abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned Padding : 28; 52abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 53abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 54abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_TOKEN_TYPE_DECLARATION 0 55abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_TOKEN_TYPE_IMMEDIATE 1 56abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_TOKEN_TYPE_INSTRUCTION 2 573ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusin#define TGSI_TOKEN_TYPE_PROPERTY 3 58abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 59abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krolstruct tgsi_token 60abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 61868c607c1751fc3e6df1a8dc45e8b70e6bc315f6Brian Paul unsigned Type : 4; /**< TGSI_TOKEN_TYPE_x */ 62bf3930453cb85977510863e5cfba8487e09c093eMichal Krol unsigned NrTokens : 8; /**< UINT */ 63ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell unsigned Padding : 20; 64abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 65abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 66e884c7ed9a14aabaa86f6710c594d20812ed11d9Zack Rusinenum tgsi_file_type { 672b221e11da7a8bf759e3c359f22ba6f49d5f0997Zack Rusin TGSI_FILE_NULL =0, 682b221e11da7a8bf759e3c359f22ba6f49d5f0997Zack Rusin TGSI_FILE_CONSTANT =1, 692b221e11da7a8bf759e3c359f22ba6f49d5f0997Zack Rusin TGSI_FILE_INPUT =2, 702b221e11da7a8bf759e3c359f22ba6f49d5f0997Zack Rusin TGSI_FILE_OUTPUT =3, 712b221e11da7a8bf759e3c359f22ba6f49d5f0997Zack Rusin TGSI_FILE_TEMPORARY =4, 722b221e11da7a8bf759e3c359f22ba6f49d5f0997Zack Rusin TGSI_FILE_SAMPLER =5, 732b221e11da7a8bf759e3c359f22ba6f49d5f0997Zack Rusin TGSI_FILE_ADDRESS =6, 742b221e11da7a8bf759e3c359f22ba6f49d5f0997Zack Rusin TGSI_FILE_IMMEDIATE =7, 752b221e11da7a8bf759e3c359f22ba6f49d5f0997Zack Rusin TGSI_FILE_PREDICATE =8, 762b221e11da7a8bf759e3c359f22ba6f49d5f0997Zack Rusin TGSI_FILE_SYSTEM_VALUE =9, 772b221e11da7a8bf759e3c359f22ba6f49d5f0997Zack Rusin TGSI_FILE_IMMEDIATE_ARRAY =10, 78101f792a2af9c9a19a050afba8b60caa689466a5Zack Rusin TGSI_FILE_TEMPORARY_ARRAY =11, 79bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin TGSI_FILE_RESOURCE =12, 80a5f44cc8c2ce0916809ce5da5a2490ad000ef099Francisco Jerez TGSI_FILE_SAMPLER_VIEW =13, 81e884c7ed9a14aabaa86f6710c594d20812ed11d9Zack Rusin TGSI_FILE_COUNT /**< how many TGSI_FILE_ types */ 82e884c7ed9a14aabaa86f6710c594d20812ed11d9Zack Rusin}; 8335ca45daba3906ac94fb879d2374d476ba2dac47Brian 84abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 85abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_NONE 0x00 86abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_X 0x01 87abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_Y 0x02 88abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_XY 0x03 89abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_Z 0x04 90abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_XZ 0x05 91abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_YZ 0x06 92abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_XYZ 0x07 93abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_W 0x08 94abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_XW 0x09 95abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_YW 0x0A 96abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_XYW 0x0B 97abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_ZW 0x0C 98abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_XZW 0x0D 99abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_YZW 0x0E 100abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_XYZW 0x0F 101abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 1024e33edfd06999e7c65b761be2d1cdc16e5b659c5Michal Krol#define TGSI_INTERPOLATE_CONSTANT 0 1034e33edfd06999e7c65b761be2d1cdc16e5b659c5Michal Krol#define TGSI_INTERPOLATE_LINEAR 1 1044e33edfd06999e7c65b761be2d1cdc16e5b659c5Michal Krol#define TGSI_INTERPOLATE_PERSPECTIVE 2 10567e3cbf1632e361220234013147331e4618b70cbDave Airlie#define TGSI_INTERPOLATE_COLOR 3 /* special color case for smooth/flat */ 10667e3cbf1632e361220234013147331e4618b70cbDave Airlie#define TGSI_INTERPOLATE_COUNT 4 1074e33edfd06999e7c65b761be2d1cdc16e5b659c5Michal Krol 1086f6d740c851aa8bedc7c51dbd5db14de338787f1Michal Krol#define TGSI_CYLINDRICAL_WRAP_X (1 << 0) 1096f6d740c851aa8bedc7c51dbd5db14de338787f1Michal Krol#define TGSI_CYLINDRICAL_WRAP_Y (1 << 1) 1106f6d740c851aa8bedc7c51dbd5db14de338787f1Michal Krol#define TGSI_CYLINDRICAL_WRAP_Z (1 << 2) 1116f6d740c851aa8bedc7c51dbd5db14de338787f1Michal Krol#define TGSI_CYLINDRICAL_WRAP_W (1 << 3) 1126f6d740c851aa8bedc7c51dbd5db14de338787f1Michal Krol 113abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krolstruct tgsi_declaration 114abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 115868c607c1751fc3e6df1a8dc45e8b70e6bc315f6Brian Paul unsigned Type : 4; /**< TGSI_TOKEN_TYPE_DECLARATION */ 116bf3930453cb85977510863e5cfba8487e09c093eMichal Krol unsigned NrTokens : 8; /**< UINT */ 117868c607c1751fc3e6df1a8dc45e8b70e6bc315f6Brian Paul unsigned File : 4; /**< one of TGSI_FILE_x */ 118868c607c1751fc3e6df1a8dc45e8b70e6bc315f6Brian Paul unsigned UsageMask : 4; /**< bitmask of TGSI_WRITEMASK_x flags */ 1190adfdaeaa1e20c81a9f37455fe78d15c6406e3d3Michal Krol unsigned Dimension : 1; /**< any extra dimension info? */ 120868c607c1751fc3e6df1a8dc45e8b70e6bc315f6Brian Paul unsigned Semantic : 1; /**< BOOL, any semantic info? */ 1211279923d72942ee201fcc6ad40d552143f651f03Francisco Jerez unsigned Interpolate : 1; /**< any interpolation info? */ 122868c607c1751fc3e6df1a8dc45e8b70e6bc315f6Brian Paul unsigned Invariant : 1; /**< invariant optimization? */ 1231279923d72942ee201fcc6ad40d552143f651f03Francisco Jerez unsigned Padding : 8; 124abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 125abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 126abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krolstruct tgsi_declaration_range 127abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 128868c607c1751fc3e6df1a8dc45e8b70e6bc315f6Brian Paul unsigned First : 16; /**< UINT */ 129868c607c1751fc3e6df1a8dc45e8b70e6bc315f6Brian Paul unsigned Last : 16; /**< UINT */ 130abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 131abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 1320adfdaeaa1e20c81a9f37455fe78d15c6406e3d3Michal Krolstruct tgsi_declaration_dimension 1330adfdaeaa1e20c81a9f37455fe78d15c6406e3d3Michal Krol{ 1340adfdaeaa1e20c81a9f37455fe78d15c6406e3d3Michal Krol unsigned Index2D:16; /**< UINT */ 1350adfdaeaa1e20c81a9f37455fe78d15c6406e3d3Michal Krol unsigned Padding:16; 1361279923d72942ee201fcc6ad40d552143f651f03Francisco Jerez}; 1371279923d72942ee201fcc6ad40d552143f651f03Francisco Jerez 1381279923d72942ee201fcc6ad40d552143f651f03Francisco Jerezstruct tgsi_declaration_interp 1391279923d72942ee201fcc6ad40d552143f651f03Francisco Jerez{ 1401279923d72942ee201fcc6ad40d552143f651f03Francisco Jerez unsigned Interpolate : 4; /**< one of TGSI_INTERPOLATE_x */ 1411279923d72942ee201fcc6ad40d552143f651f03Francisco Jerez unsigned Centroid : 1; /**< centroid sampling? */ 1421279923d72942ee201fcc6ad40d552143f651f03Francisco Jerez unsigned CylindricalWrap:4; /**< TGSI_CYLINDRICAL_WRAP_x flags */ 1431279923d72942ee201fcc6ad40d552143f651f03Francisco Jerez unsigned Padding : 23; 1440adfdaeaa1e20c81a9f37455fe78d15c6406e3d3Michal Krol}; 1450adfdaeaa1e20c81a9f37455fe78d15c6406e3d3Michal Krol 1469b21b3c52a8a7d58d08151d1a6bf25c472dec213Michal Krol#define TGSI_SEMANTIC_POSITION 0 1479b21b3c52a8a7d58d08151d1a6bf25c472dec213Michal Krol#define TGSI_SEMANTIC_COLOR 1 1489b21b3c52a8a7d58d08151d1a6bf25c472dec213Michal Krol#define TGSI_SEMANTIC_BCOLOR 2 /**< back-face color */ 1499b21b3c52a8a7d58d08151d1a6bf25c472dec213Michal Krol#define TGSI_SEMANTIC_FOG 3 1509b21b3c52a8a7d58d08151d1a6bf25c472dec213Michal Krol#define TGSI_SEMANTIC_PSIZE 4 1519b21b3c52a8a7d58d08151d1a6bf25c472dec213Michal Krol#define TGSI_SEMANTIC_GENERIC 5 1529b21b3c52a8a7d58d08151d1a6bf25c472dec213Michal Krol#define TGSI_SEMANTIC_NORMAL 6 1539b21b3c52a8a7d58d08151d1a6bf25c472dec213Michal Krol#define TGSI_SEMANTIC_FACE 7 1549b21b3c52a8a7d58d08151d1a6bf25c472dec213Michal Krol#define TGSI_SEMANTIC_EDGEFLAG 8 1559b21b3c52a8a7d58d08151d1a6bf25c472dec213Michal Krol#define TGSI_SEMANTIC_PRIMID 9 1569b21b3c52a8a7d58d08151d1a6bf25c472dec213Michal Krol#define TGSI_SEMANTIC_INSTANCEID 10 157e7ccd703a28e14431b90f29540cec0bf67be1e0fChristoph Bumiller#define TGSI_SEMANTIC_VERTEXID 11 158e7ccd703a28e14431b90f29540cec0bf67be1e0fChristoph Bumiller#define TGSI_SEMANTIC_STENCIL 12 1596951870e5790a4b563bfa3b943ed338f9c5922acBryan Cain#define TGSI_SEMANTIC_CLIPDIST 13 1609cea86f501eab1f72a148280c12286244cd26acfDave Airlie#define TGSI_SEMANTIC_CLIPVERTEX 14 1619cea86f501eab1f72a148280c12286244cd26acfDave Airlie#define TGSI_SEMANTIC_COUNT 15 /**< number of semantic values */ 162abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 163abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krolstruct tgsi_declaration_semantic 164abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 165763426a0256f0ab06f8af53947bd630f8600183aKeith Whitwell unsigned Name : 8; /**< one of TGSI_SEMANTIC_x */ 166763426a0256f0ab06f8af53947bd630f8600183aKeith Whitwell unsigned Index : 16; /**< UINT */ 167abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned Padding : 8; 168abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 169abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 170bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusinstruct tgsi_declaration_resource { 171bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin unsigned Resource : 8; /**< one of TGSI_TEXTURE_ */ 17282c90b2da8e236bc134cb2bd0ec4e09551b12164Francisco Jerez unsigned Raw : 1; 173b8e808f1ef9462af8545999df514fddbbff34345Francisco Jerez unsigned Writable : 1; 174b8e808f1ef9462af8545999df514fddbbff34345Francisco Jerez unsigned Padding : 22; 175a5f44cc8c2ce0916809ce5da5a2490ad000ef099Francisco Jerez}; 176a5f44cc8c2ce0916809ce5da5a2490ad000ef099Francisco Jerez 177a5f44cc8c2ce0916809ce5da5a2490ad000ef099Francisco Jerezstruct tgsi_declaration_sampler_view { 178a5f44cc8c2ce0916809ce5da5a2490ad000ef099Francisco Jerez unsigned Resource : 8; /**< one of TGSI_TEXTURE_ */ 179bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin unsigned ReturnTypeX : 6; /**< one of enum pipe_type */ 180bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin unsigned ReturnTypeY : 6; /**< one of enum pipe_type */ 181bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin unsigned ReturnTypeZ : 6; /**< one of enum pipe_type */ 182bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin unsigned ReturnTypeW : 6; /**< one of enum pipe_type */ 183bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin}; 184bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin 185d9d82dcd006c124e6569789c90390c43c1360c06Francisco Jerez/* 186d9d82dcd006c124e6569789c90390c43c1360c06Francisco Jerez * Special resources that don't need to be declared. They map to the 187d9d82dcd006c124e6569789c90390c43c1360c06Francisco Jerez * GLOBAL/LOCAL/PRIVATE/INPUT compute memory spaces. 188d9d82dcd006c124e6569789c90390c43c1360c06Francisco Jerez */ 189d9d82dcd006c124e6569789c90390c43c1360c06Francisco Jerez#define TGSI_RESOURCE_GLOBAL 0x7fff 190d9d82dcd006c124e6569789c90390c43c1360c06Francisco Jerez#define TGSI_RESOURCE_LOCAL 0x7ffe 191d9d82dcd006c124e6569789c90390c43c1360c06Francisco Jerez#define TGSI_RESOURCE_PRIVATE 0x7ffd 192d9d82dcd006c124e6569789c90390c43c1360c06Francisco Jerez#define TGSI_RESOURCE_INPUT 0x7ffc 193d9d82dcd006c124e6569789c90390c43c1360c06Francisco Jerez 194abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_IMM_FLOAT32 0 195b1c55e80aa600c88a20117cdca4bde2a46f79730Michal Krol#define TGSI_IMM_UINT32 1 196b1c55e80aa600c88a20117cdca4bde2a46f79730Michal Krol#define TGSI_IMM_INT32 2 197abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 198abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krolstruct tgsi_immediate 199abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 200868c607c1751fc3e6df1a8dc45e8b70e6bc315f6Brian Paul unsigned Type : 4; /**< TGSI_TOKEN_TYPE_IMMEDIATE */ 2012b221e11da7a8bf759e3c359f22ba6f49d5f0997Zack Rusin unsigned NrTokens : 14; /**< UINT */ 202868c607c1751fc3e6df1a8dc45e8b70e6bc315f6Brian Paul unsigned DataType : 4; /**< one of TGSI_IMM_x */ 2032b221e11da7a8bf759e3c359f22ba6f49d5f0997Zack Rusin unsigned Padding : 10; 204abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 205abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 206fd31f92cea0ce8613a22d8f4b3c75b340bcc5689Keith Whitwellunion tgsi_immediate_data 207abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 208abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol float Float; 209b1c55e80aa600c88a20117cdca4bde2a46f79730Michal Krol unsigned Uint; 210b1c55e80aa600c88a20117cdca4bde2a46f79730Michal Krol int Int; 211abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 212abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 2133ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusin#define TGSI_PROPERTY_GS_INPUT_PRIM 0 2143ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusin#define TGSI_PROPERTY_GS_OUTPUT_PRIM 1 215d4ef0f6c67aefe06d8dd647acf8d9005df39a709Zack Rusin#define TGSI_PROPERTY_GS_MAX_OUTPUT_VERTICES 2 21673317139a4f78126af0dc4ddaef8206352740727Luca Barbieri#define TGSI_PROPERTY_FS_COORD_ORIGIN 3 21773317139a4f78126af0dc4ddaef8206352740727Luca Barbieri#define TGSI_PROPERTY_FS_COORD_PIXEL_CENTER 4 218c9c8a5ed02408495b3132cabd7947cc352a117a2Dave Airlie#define TGSI_PROPERTY_FS_COLOR0_WRITES_ALL_CBUFS 5 21906f217d80f3d1318da4974bf7b31ea7edcf5eb0bMarek Olšák#define TGSI_PROPERTY_FS_DEPTH_LAYOUT 6 220dc4c821f0817a3db716f965692fb701079f66340Marek Olšák#define TGSI_PROPERTY_VS_PROHIBIT_UCPS 7 221dc4c821f0817a3db716f965692fb701079f66340Marek Olšák#define TGSI_PROPERTY_COUNT 8 2223ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusin 2233ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusinstruct tgsi_property { 2243ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusin unsigned Type : 4; /**< TGSI_TOKEN_TYPE_PROPERTY */ 2253ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusin unsigned NrTokens : 8; /**< UINT */ 2263ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusin unsigned PropertyName : 8; /**< one of TGSI_PROPERTY */ 2273ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusin unsigned Padding : 12; 2283ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusin}; 2293ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusin 23073317139a4f78126af0dc4ddaef8206352740727Luca Barbieri#define TGSI_FS_COORD_ORIGIN_UPPER_LEFT 0 23173317139a4f78126af0dc4ddaef8206352740727Luca Barbieri#define TGSI_FS_COORD_ORIGIN_LOWER_LEFT 1 23273317139a4f78126af0dc4ddaef8206352740727Luca Barbieri 23373317139a4f78126af0dc4ddaef8206352740727Luca Barbieri#define TGSI_FS_COORD_PIXEL_CENTER_HALF_INTEGER 0 23473317139a4f78126af0dc4ddaef8206352740727Luca Barbieri#define TGSI_FS_COORD_PIXEL_CENTER_INTEGER 1 23573317139a4f78126af0dc4ddaef8206352740727Luca Barbieri 23606f217d80f3d1318da4974bf7b31ea7edcf5eb0bMarek Olšák#define TGSI_FS_DEPTH_LAYOUT_NONE 0 23706f217d80f3d1318da4974bf7b31ea7edcf5eb0bMarek Olšák#define TGSI_FS_DEPTH_LAYOUT_ANY 1 23806f217d80f3d1318da4974bf7b31ea7edcf5eb0bMarek Olšák#define TGSI_FS_DEPTH_LAYOUT_GREATER 2 23906f217d80f3d1318da4974bf7b31ea7edcf5eb0bMarek Olšák#define TGSI_FS_DEPTH_LAYOUT_LESS 3 24006f217d80f3d1318da4974bf7b31ea7edcf5eb0bMarek Olšák#define TGSI_FS_DEPTH_LAYOUT_UNCHANGED 4 24106f217d80f3d1318da4974bf7b31ea7edcf5eb0bMarek Olšák 24206f217d80f3d1318da4974bf7b31ea7edcf5eb0bMarek Olšák 2433ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusinstruct tgsi_property_data { 2443ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusin unsigned Data; 2453ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusin}; 2463ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusin 247d0d98f3ecfed7d7e0c4426185c13ec4f7c1761f9Keith Whitwell/* TGSI opcodes. 248d0d98f3ecfed7d7e0c4426185c13ec4f7c1761f9Keith Whitwell * 249d0d98f3ecfed7d7e0c4426185c13ec4f7c1761f9Keith Whitwell * For more information on semantics of opcodes and 250d0d98f3ecfed7d7e0c4426185c13ec4f7c1761f9Keith Whitwell * which APIs are known to use which opcodes, see 25198e277111bd6f6e5bcbbcd663e42e18ce449b533Tilman Sauerbeck * gallium/docs/source/tgsi.rst 252abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol */ 253abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_ARL 0 254abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_MOV 1 255abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_LIT 2 256abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_RCP 3 257abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_RSQ 4 258abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_EXP 5 259abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_LOG 6 260abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_MUL 7 261abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_ADD 8 262abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_DP3 9 263abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_DP4 10 264abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_DST 11 265abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_MIN 12 266abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_MAX 13 267abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_SLT 14 268abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_SGE 15 269abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_MAD 16 270abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_SUB 17 271ede9f3b52ecb27ada81fee06a943bb595c60eaeeKeith Whitwell#define TGSI_OPCODE_LRP 18 272abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_CND 19 273b3f4b56a3b7f979c631358caefed635c6ec56453Keith Whitwell /* gap */ 274ede9f3b52ecb27ada81fee06a943bb595c60eaeeKeith Whitwell#define TGSI_OPCODE_DP2A 21 275d0d98f3ecfed7d7e0c4426185c13ec4f7c1761f9Keith Whitwell /* gap */ 276ede9f3b52ecb27ada81fee06a943bb595c60eaeeKeith Whitwell#define TGSI_OPCODE_FRC 24 277abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_CLAMP 25 278ede9f3b52ecb27ada81fee06a943bb595c60eaeeKeith Whitwell#define TGSI_OPCODE_FLR 26 279abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_ROUND 27 280ede9f3b52ecb27ada81fee06a943bb595c60eaeeKeith Whitwell#define TGSI_OPCODE_EX2 28 281ede9f3b52ecb27ada81fee06a943bb595c60eaeeKeith Whitwell#define TGSI_OPCODE_LG2 29 282ede9f3b52ecb27ada81fee06a943bb595c60eaeeKeith Whitwell#define TGSI_OPCODE_POW 30 283ede9f3b52ecb27ada81fee06a943bb595c60eaeeKeith Whitwell#define TGSI_OPCODE_XPD 31 284d0d98f3ecfed7d7e0c4426185c13ec4f7c1761f9Keith Whitwell /* gap */ 285abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_ABS 33 286abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_RCC 34 287abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_DPH 35 288abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_COS 36 289abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_DDX 37 290abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_DDY 38 291abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_KILP 39 /* predicated kill */ 292abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_PK2H 40 293abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_PK2US 41 294abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_PK4B 42 295abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_PK4UB 43 296abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_RFL 44 297abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_SEQ 45 298abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_SFL 46 299abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_SGT 47 300abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_SIN 48 301abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_SLE 49 302abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_SNE 50 303abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_STR 51 304abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_TEX 52 305abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_TXD 53 306bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_TXP 54 307bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_UP2H 55 308bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_UP2US 56 309bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_UP4B 57 310bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_UP4UB 58 311bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_X2D 59 312bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_ARA 60 313bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_ARR 61 314bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_BRA 62 315bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_CAL 63 316bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_RET 64 317d0d98f3ecfed7d7e0c4426185c13ec4f7c1761f9Keith Whitwell#define TGSI_OPCODE_SSG 65 /* SGN */ 318bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_CMP 66 319bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_SCS 67 320bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_TXB 68 321bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_NRM 69 322bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_DIV 70 323bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_DP2 71 324bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_TXL 72 325bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_BRK 73 326bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_IF 74 327a5e032853a8bac8895fab6fe88ba8a1a692121a6José Fonseca /* gap */ 328bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_ELSE 77 329bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_ENDIF 78 330a5e032853a8bac8895fab6fe88ba8a1a692121a6José Fonseca /* gap */ 331bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_PUSHA 81 332bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_POPA 82 333bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_CEIL 83 334bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_I2F 84 335bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_NOT 85 336bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_TRUNC 86 337bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_SHL 87 3382c046034dc5c95dd2fe84d0b4fd44f25235480b9Michal Krol /* gap */ 339bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_AND 89 340bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_OR 90 341bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_MOD 91 342bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_XOR 92 343bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_SAD 93 344bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_TXF 94 345bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_TXQ 95 346bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_CONT 96 347bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_EMIT 97 348bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_ENDPRIM 98 349cb90c43676c258419e4b617c908570891d3674cbMichal Krol#define TGSI_OPCODE_BGNLOOP 99 350bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_BGNSUB 100 351cb90c43676c258419e4b617c908570891d3674cbMichal Krol#define TGSI_OPCODE_ENDLOOP 101 352bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_ENDSUB 102 3534e1d51786e0657c7430d731ac464f2a73e32eddfKeith Whitwell /* gap */ 354bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_NOP 107 355d0d98f3ecfed7d7e0c4426185c13ec4f7c1761f9Keith Whitwell /* gap */ 356bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_NRM4 112 357bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_CALLNZ 113 358bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_IFC 114 359bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_BREAKC 115 360d0d98f3ecfed7d7e0c4426185c13ec4f7c1761f9Keith Whitwell#define TGSI_OPCODE_KIL 116 /* conditional kill */ 361bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_END 117 /* aka HALT */ 362b9cb74c7f826dfd320f5e5b54aa933898f7ddd3dKeith Whitwell /* gap */ 363c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_F2I 119 364c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_IDIV 120 365c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_IMAX 121 366c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_IMIN 122 367c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_INEG 123 368c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_ISGE 124 369c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_ISHR 125 370c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_ISLT 126 371c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_F2U 127 372c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_U2F 128 373c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_UADD 129 374c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_UDIV 130 375c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_UMAD 131 376c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_UMAX 132 377c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_UMIN 133 378c34f6faf35c16ff81a1c4420290be4ed7f542121Michal Krol#define TGSI_OPCODE_UMOD 134 379c34f6faf35c16ff81a1c4420290be4ed7f542121Michal Krol#define TGSI_OPCODE_UMUL 135 380c34f6faf35c16ff81a1c4420290be4ed7f542121Michal Krol#define TGSI_OPCODE_USEQ 136 381c34f6faf35c16ff81a1c4420290be4ed7f542121Michal Krol#define TGSI_OPCODE_USGE 137 382c34f6faf35c16ff81a1c4420290be4ed7f542121Michal Krol#define TGSI_OPCODE_USHR 138 383c34f6faf35c16ff81a1c4420290be4ed7f542121Michal Krol#define TGSI_OPCODE_USLT 139 384c34f6faf35c16ff81a1c4420290be4ed7f542121Michal Krol#define TGSI_OPCODE_USNE 140 385c34f6faf35c16ff81a1c4420290be4ed7f542121Michal Krol#define TGSI_OPCODE_SWITCH 141 386c34f6faf35c16ff81a1c4420290be4ed7f542121Michal Krol#define TGSI_OPCODE_CASE 142 387c34f6faf35c16ff81a1c4420290be4ed7f542121Michal Krol#define TGSI_OPCODE_DEFAULT 143 388c34f6faf35c16ff81a1c4420290be4ed7f542121Michal Krol#define TGSI_OPCODE_ENDSWITCH 144 389bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin 390bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin/* resource related opcodes */ 391a5f44cc8c2ce0916809ce5da5a2490ad000ef099Francisco Jerez#define TGSI_OPCODE_SAMPLE 145 392a5f44cc8c2ce0916809ce5da5a2490ad000ef099Francisco Jerez#define TGSI_OPCODE_SAMPLE_I 146 393a5f44cc8c2ce0916809ce5da5a2490ad000ef099Francisco Jerez#define TGSI_OPCODE_SAMPLE_I_MS 147 394bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin#define TGSI_OPCODE_SAMPLE_B 148 395bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin#define TGSI_OPCODE_SAMPLE_C 149 396bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin#define TGSI_OPCODE_SAMPLE_C_LZ 150 397bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin#define TGSI_OPCODE_SAMPLE_D 151 398bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin#define TGSI_OPCODE_SAMPLE_L 152 399bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin#define TGSI_OPCODE_GATHER4 153 400a5f44cc8c2ce0916809ce5da5a2490ad000ef099Francisco Jerez#define TGSI_OPCODE_SVIEWINFO 154 401bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin#define TGSI_OPCODE_SAMPLE_POS 155 402bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin#define TGSI_OPCODE_SAMPLE_INFO 156 403bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin 404324ac982d8e7c2693035342de2d24baff3042911Bryan Cain#define TGSI_OPCODE_UARL 157 405324ac982d8e7c2693035342de2d24baff3042911Bryan Cain#define TGSI_OPCODE_UCMP 158 4064c0f1fb5ec6117f07c9c911d7f74ff0d18c51d98Bryan Cain#define TGSI_OPCODE_IABS 159 407b6cbc28533a3fd68dbfe694c0774735233df8758Dave Airlie#define TGSI_OPCODE_ISSG 160 408324ac982d8e7c2693035342de2d24baff3042911Bryan Cain 409a5f44cc8c2ce0916809ce5da5a2490ad000ef099Francisco Jerez#define TGSI_OPCODE_LOAD 161 410b8e808f1ef9462af8545999df514fddbbff34345Francisco Jerez#define TGSI_OPCODE_STORE 162 411a5f44cc8c2ce0916809ce5da5a2490ad000ef099Francisco Jerez 412b8e808f1ef9462af8545999df514fddbbff34345Francisco Jerez#define TGSI_OPCODE_LAST 163 413abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 414abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_SAT_NONE 0 /* do not saturate */ 415abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_SAT_ZERO_ONE 1 /* clamp to [0,1] */ 416abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_SAT_MINUS_PLUS_ONE 2 /* clamp to [-1,1] */ 417abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 418984a7c4e9c42cf8ddfcff5b880b522a6dd58bce2José Fonseca/** 419abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * Opcode is the operation code to execute. A given operation defines the 420abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * semantics how the source registers (if any) are interpreted and what is 421abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * written to the destination registers (if any) as a result of execution. 422abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * 423abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * NumDstRegs and NumSrcRegs is the number of destination and source registers, 424abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * respectively. For a given operation code, those numbers are fixed and are 425abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * present here only for convenience. 426abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * 42757221c54387a43e268a80ee6b578d57e03efcc5eMichal Krol * If Predicate is TRUE, tgsi_instruction_predicate token immediately follows. 42857221c54387a43e268a80ee6b578d57e03efcc5eMichal Krol * 429abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * Saturate controls how are final results in destination registers modified. 430abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol */ 431abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 432abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krolstruct tgsi_instruction 433abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 434abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned Type : 4; /* TGSI_TOKEN_TYPE_INSTRUCTION */ 435bf3930453cb85977510863e5cfba8487e09c093eMichal Krol unsigned NrTokens : 8; /* UINT */ 436abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned Opcode : 8; /* TGSI_OPCODE_ */ 437abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned Saturate : 2; /* TGSI_SAT_ */ 438abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned NumDstRegs : 2; /* UINT */ 439abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned NumSrcRegs : 4; /* UINT */ 44057221c54387a43e268a80ee6b578d57e03efcc5eMichal Krol unsigned Predicate : 1; /* BOOL */ 441ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell unsigned Label : 1; 442ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell unsigned Texture : 1; 443ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell unsigned Padding : 1; 444abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 445abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 446abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol/* 447ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell * If tgsi_instruction::Label is TRUE, tgsi_instruction_label follows. 448ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell * 449ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell * If tgsi_instruction::Texture is TRUE, tgsi_instruction_texture follows. 4502083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie * if texture instruction has a number of offsets, 4512083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie * then tgsi_instruction::Texture::NumOffset of tgsi_texture_offset follow. 452abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * 453abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * Then, tgsi_instruction::NumDstRegs of tgsi_dst_register follow. 454abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * 455abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * Then, tgsi_instruction::NumSrcRegs of tgsi_src_register follow. 456abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * 457bf3930453cb85977510863e5cfba8487e09c093eMichal Krol * tgsi_instruction::NrTokens contains the total number of words that make the 458abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * instruction, including the instruction word. 459abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol */ 460abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 461abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_SWIZZLE_X 0 462abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_SWIZZLE_Y 1 463abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_SWIZZLE_Z 2 464abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_SWIZZLE_W 3 465abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 466ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwellstruct tgsi_instruction_label 467abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 468abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned Label : 24; /* UINT */ 469ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell unsigned Padding : 8; 470abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 471abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 472a4ebb04214bab1cd9bd41967232ec89441e31744Francisco Jerez#define TGSI_BUFFER 0 473abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_TEXTURE_1D 1 474abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_TEXTURE_2D 2 475abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_TEXTURE_3D 3 476abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_TEXTURE_CUBE 4 477abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_TEXTURE_RECT 5 478abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_TEXTURE_SHADOW1D 6 479abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_TEXTURE_SHADOW2D 7 480abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_TEXTURE_SHADOWRECT 8 481c0d941877b410b2402ed853d1d33b0664a3d1445Brian Paul#define TGSI_TEXTURE_1D_ARRAY 9 482d8452a0be810d7176b0cbfe6632fc0f8016b5733Marek Olšák#define TGSI_TEXTURE_2D_ARRAY 10 483d8452a0be810d7176b0cbfe6632fc0f8016b5733Marek Olšák#define TGSI_TEXTURE_SHADOW1D_ARRAY 11 484d8452a0be810d7176b0cbfe6632fc0f8016b5733Marek Olšák#define TGSI_TEXTURE_SHADOW2D_ARRAY 12 4850ec30805a4aad945515957e980374f65fbd3b66eDave Airlie#define TGSI_TEXTURE_SHADOWCUBE 13 4860ec30805a4aad945515957e980374f65fbd3b66eDave Airlie#define TGSI_TEXTURE_COUNT 14 487abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 488ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwellstruct tgsi_instruction_texture 489abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 490abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned Texture : 8; /* TGSI_TEXTURE_ */ 4912083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie unsigned NumOffsets : 4; 4922083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie unsigned Padding : 20; 4932083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie}; 4942083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie 4952083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie/* for texture offsets in GLSL and DirectX. 4962083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie * Generally these always come from TGSI_FILE_IMMEDIATE, 4972083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie * however DX11 appears to have the capability to do 4982083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie * non-constant texture offsets. 4992083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie */ 5002083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airliestruct tgsi_texture_offset 5012083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie{ 5022083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie int Index : 16; 5032083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie unsigned File : 4; /**< one of TGSI_FILE_x */ 5042083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie unsigned SwizzleX : 2; /* TGSI_SWIZZLE_x */ 5052083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie unsigned SwizzleY : 2; /* TGSI_SWIZZLE_x */ 5062083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie unsigned SwizzleZ : 2; /* TGSI_SWIZZLE_x */ 5072083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie unsigned Padding : 6; 508abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 509abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 5100a7d50ed7e7608eaccba8e9648685e740065c384Michal Krol/* 5110a7d50ed7e7608eaccba8e9648685e740065c384Michal Krol * For SM3, the following constraint applies. 5120a7d50ed7e7608eaccba8e9648685e740065c384Michal Krol * - Swizzle is either set to identity or replicate. 5130a7d50ed7e7608eaccba8e9648685e740065c384Michal Krol */ 51457221c54387a43e268a80ee6b578d57e03efcc5eMichal Krolstruct tgsi_instruction_predicate 515abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 51657221c54387a43e268a80ee6b578d57e03efcc5eMichal Krol int Index : 16; /* SINT */ 5170a7d50ed7e7608eaccba8e9648685e740065c384Michal Krol unsigned SwizzleX : 2; /* TGSI_SWIZZLE_x */ 5180a7d50ed7e7608eaccba8e9648685e740065c384Michal Krol unsigned SwizzleY : 2; /* TGSI_SWIZZLE_x */ 5190a7d50ed7e7608eaccba8e9648685e740065c384Michal Krol unsigned SwizzleZ : 2; /* TGSI_SWIZZLE_x */ 5200a7d50ed7e7608eaccba8e9648685e740065c384Michal Krol unsigned SwizzleW : 2; /* TGSI_SWIZZLE_x */ 5210a7d50ed7e7608eaccba8e9648685e740065c384Michal Krol unsigned Negate : 1; /* BOOL */ 52257221c54387a43e268a80ee6b578d57e03efcc5eMichal Krol unsigned Padding : 7; 523abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 524abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 525984a7c4e9c42cf8ddfcff5b880b522a6dd58bce2José Fonseca/** 526abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * File specifies the register array to access. 527abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * 528abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * Index specifies the element number of a register in the register file. 529abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * 530abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * If Indirect is TRUE, Index should be offset by the X component of a source 531abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * register that follows. The register can be now fetched into local storage 532abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * for further processing. 533abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * 534abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * If Negate is TRUE, all components of the fetched register are negated. 535abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * 536abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * The fetched register components are swizzled according to SwizzleX, SwizzleY, 537abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * SwizzleZ and SwizzleW. 538abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * 539abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol */ 540abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 541abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krolstruct tgsi_src_register 542abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 543abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned File : 4; /* TGSI_FILE_ */ 544ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell unsigned Indirect : 1; /* BOOL */ 545ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell unsigned Dimension : 1; /* BOOL */ 546ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell int Index : 16; /* SINT */ 547abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned SwizzleX : 2; /* TGSI_SWIZZLE_ */ 548abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned SwizzleY : 2; /* TGSI_SWIZZLE_ */ 549abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned SwizzleZ : 2; /* TGSI_SWIZZLE_ */ 550abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned SwizzleW : 2; /* TGSI_SWIZZLE_ */ 551ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell unsigned Absolute : 1; /* BOOL */ 552ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell unsigned Negate : 1; /* BOOL */ 553abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 554abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 555984a7c4e9c42cf8ddfcff5b880b522a6dd58bce2José Fonseca/** 556ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell * If tgsi_src_register::Modifier is TRUE, tgsi_src_register_modifier follows. 557abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * 558abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * Then, if tgsi_src_register::Indirect is TRUE, another tgsi_src_register 559abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * follows. 560abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * 561abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * Then, if tgsi_src_register::Dimension is TRUE, tgsi_dimension follows. 562abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol */ 563abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 564abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 565abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krolstruct tgsi_dimension 566abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 567abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned Indirect : 1; /* BOOL */ 568abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned Dimension : 1; /* BOOL */ 569ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell unsigned Padding : 14; 570abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol int Index : 16; /* SINT */ 571abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 572abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 573abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krolstruct tgsi_dst_register 574abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 575abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned File : 4; /* TGSI_FILE_ */ 576abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned WriteMask : 4; /* TGSI_WRITEMASK_ */ 577abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned Indirect : 1; /* BOOL */ 578abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned Dimension : 1; /* BOOL */ 579abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol int Index : 16; /* SINT */ 580ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell unsigned Padding : 6; 581abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 582abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 583abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 58494c73d1bb9037a1eead1d5174f218b15852b52d7José Fonseca#ifdef __cplusplus 58594c73d1bb9037a1eead1d5174f218b15852b52d7José Fonseca} 58694c73d1bb9037a1eead1d5174f218b15852b52d7José Fonseca#endif 587abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 5880a7d50ed7e7608eaccba8e9648685e740065c384Michal Krol#endif /* P_SHADER_TOKENS_H */ 589