p_shader_tokens.h revision a5f44cc8c2ce0916809ce5da5a2490ad000ef099
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, 79a5f44cc8c2ce0916809ce5da5a2490ad000ef099Francisco Jerez TGSI_FILE_SAMPLER_VIEW =13, 80e884c7ed9a14aabaa86f6710c594d20812ed11d9Zack Rusin TGSI_FILE_COUNT /**< how many TGSI_FILE_ types */ 81e884c7ed9a14aabaa86f6710c594d20812ed11d9Zack Rusin}; 8235ca45daba3906ac94fb879d2374d476ba2dac47Brian 83abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 84abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_NONE 0x00 85abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_X 0x01 86abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_Y 0x02 87abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_XY 0x03 88abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_Z 0x04 89abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_XZ 0x05 90abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_YZ 0x06 91abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_XYZ 0x07 92abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_W 0x08 93abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_XW 0x09 94abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_YW 0x0A 95abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_XYW 0x0B 96abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_ZW 0x0C 97abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_XZW 0x0D 98abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_YZW 0x0E 99abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_WRITEMASK_XYZW 0x0F 100abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 1014e33edfd06999e7c65b761be2d1cdc16e5b659c5Michal Krol#define TGSI_INTERPOLATE_CONSTANT 0 1024e33edfd06999e7c65b761be2d1cdc16e5b659c5Michal Krol#define TGSI_INTERPOLATE_LINEAR 1 1034e33edfd06999e7c65b761be2d1cdc16e5b659c5Michal Krol#define TGSI_INTERPOLATE_PERSPECTIVE 2 10467e3cbf1632e361220234013147331e4618b70cbDave Airlie#define TGSI_INTERPOLATE_COLOR 3 /* special color case for smooth/flat */ 10567e3cbf1632e361220234013147331e4618b70cbDave Airlie#define TGSI_INTERPOLATE_COUNT 4 1064e33edfd06999e7c65b761be2d1cdc16e5b659c5Michal Krol 1076f6d740c851aa8bedc7c51dbd5db14de338787f1Michal Krol#define TGSI_CYLINDRICAL_WRAP_X (1 << 0) 1086f6d740c851aa8bedc7c51dbd5db14de338787f1Michal Krol#define TGSI_CYLINDRICAL_WRAP_Y (1 << 1) 1096f6d740c851aa8bedc7c51dbd5db14de338787f1Michal Krol#define TGSI_CYLINDRICAL_WRAP_Z (1 << 2) 1106f6d740c851aa8bedc7c51dbd5db14de338787f1Michal Krol#define TGSI_CYLINDRICAL_WRAP_W (1 << 3) 1116f6d740c851aa8bedc7c51dbd5db14de338787f1Michal Krol 112abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krolstruct tgsi_declaration 113abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 114868c607c1751fc3e6df1a8dc45e8b70e6bc315f6Brian Paul unsigned Type : 4; /**< TGSI_TOKEN_TYPE_DECLARATION */ 115bf3930453cb85977510863e5cfba8487e09c093eMichal Krol unsigned NrTokens : 8; /**< UINT */ 116868c607c1751fc3e6df1a8dc45e8b70e6bc315f6Brian Paul unsigned File : 4; /**< one of TGSI_FILE_x */ 117868c607c1751fc3e6df1a8dc45e8b70e6bc315f6Brian Paul unsigned UsageMask : 4; /**< bitmask of TGSI_WRITEMASK_x flags */ 118868c607c1751fc3e6df1a8dc45e8b70e6bc315f6Brian Paul unsigned Interpolate : 4; /**< one of TGSI_INTERPOLATE_x */ 1190adfdaeaa1e20c81a9f37455fe78d15c6406e3d3Michal Krol unsigned Dimension : 1; /**< any extra dimension info? */ 120868c607c1751fc3e6df1a8dc45e8b70e6bc315f6Brian Paul unsigned Semantic : 1; /**< BOOL, any semantic info? */ 121868c607c1751fc3e6df1a8dc45e8b70e6bc315f6Brian Paul unsigned Centroid : 1; /**< centroid sampling? */ 122868c607c1751fc3e6df1a8dc45e8b70e6bc315f6Brian Paul unsigned Invariant : 1; /**< invariant optimization? */ 1236f6d740c851aa8bedc7c51dbd5db14de338787f1Michal Krol unsigned CylindricalWrap:4; /**< TGSI_CYLINDRICAL_WRAP_x flags */ 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; 1360adfdaeaa1e20c81a9f37455fe78d15c6406e3d3Michal Krol}; 1370adfdaeaa1e20c81a9f37455fe78d15c6406e3d3Michal Krol 1389b21b3c52a8a7d58d08151d1a6bf25c472dec213Michal Krol#define TGSI_SEMANTIC_POSITION 0 1399b21b3c52a8a7d58d08151d1a6bf25c472dec213Michal Krol#define TGSI_SEMANTIC_COLOR 1 1409b21b3c52a8a7d58d08151d1a6bf25c472dec213Michal Krol#define TGSI_SEMANTIC_BCOLOR 2 /**< back-face color */ 1419b21b3c52a8a7d58d08151d1a6bf25c472dec213Michal Krol#define TGSI_SEMANTIC_FOG 3 1429b21b3c52a8a7d58d08151d1a6bf25c472dec213Michal Krol#define TGSI_SEMANTIC_PSIZE 4 1439b21b3c52a8a7d58d08151d1a6bf25c472dec213Michal Krol#define TGSI_SEMANTIC_GENERIC 5 1449b21b3c52a8a7d58d08151d1a6bf25c472dec213Michal Krol#define TGSI_SEMANTIC_NORMAL 6 1459b21b3c52a8a7d58d08151d1a6bf25c472dec213Michal Krol#define TGSI_SEMANTIC_FACE 7 1469b21b3c52a8a7d58d08151d1a6bf25c472dec213Michal Krol#define TGSI_SEMANTIC_EDGEFLAG 8 1479b21b3c52a8a7d58d08151d1a6bf25c472dec213Michal Krol#define TGSI_SEMANTIC_PRIMID 9 1489b21b3c52a8a7d58d08151d1a6bf25c472dec213Michal Krol#define TGSI_SEMANTIC_INSTANCEID 10 149e7ccd703a28e14431b90f29540cec0bf67be1e0fChristoph Bumiller#define TGSI_SEMANTIC_VERTEXID 11 150e7ccd703a28e14431b90f29540cec0bf67be1e0fChristoph Bumiller#define TGSI_SEMANTIC_STENCIL 12 1516951870e5790a4b563bfa3b943ed338f9c5922acBryan Cain#define TGSI_SEMANTIC_CLIPDIST 13 1529cea86f501eab1f72a148280c12286244cd26acfDave Airlie#define TGSI_SEMANTIC_CLIPVERTEX 14 1539cea86f501eab1f72a148280c12286244cd26acfDave Airlie#define TGSI_SEMANTIC_COUNT 15 /**< number of semantic values */ 154abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 155abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krolstruct tgsi_declaration_semantic 156abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 157763426a0256f0ab06f8af53947bd630f8600183aKeith Whitwell unsigned Name : 8; /**< one of TGSI_SEMANTIC_x */ 158763426a0256f0ab06f8af53947bd630f8600183aKeith Whitwell unsigned Index : 16; /**< UINT */ 159abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned Padding : 8; 160abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 161abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 162bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusinstruct tgsi_declaration_resource { 163bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin unsigned Resource : 8; /**< one of TGSI_TEXTURE_ */ 164a5f44cc8c2ce0916809ce5da5a2490ad000ef099Francisco Jerez unsigned Padding : 24; 165a5f44cc8c2ce0916809ce5da5a2490ad000ef099Francisco Jerez}; 166a5f44cc8c2ce0916809ce5da5a2490ad000ef099Francisco Jerez 167a5f44cc8c2ce0916809ce5da5a2490ad000ef099Francisco Jerezstruct tgsi_declaration_sampler_view { 168a5f44cc8c2ce0916809ce5da5a2490ad000ef099Francisco Jerez unsigned Resource : 8; /**< one of TGSI_TEXTURE_ */ 169bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin unsigned ReturnTypeX : 6; /**< one of enum pipe_type */ 170bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin unsigned ReturnTypeY : 6; /**< one of enum pipe_type */ 171bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin unsigned ReturnTypeZ : 6; /**< one of enum pipe_type */ 172bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin unsigned ReturnTypeW : 6; /**< one of enum pipe_type */ 173bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin}; 174bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin 175d9d82dcd006c124e6569789c90390c43c1360c06Francisco Jerez/* 176d9d82dcd006c124e6569789c90390c43c1360c06Francisco Jerez * Special resources that don't need to be declared. They map to the 177d9d82dcd006c124e6569789c90390c43c1360c06Francisco Jerez * GLOBAL/LOCAL/PRIVATE/INPUT compute memory spaces. 178d9d82dcd006c124e6569789c90390c43c1360c06Francisco Jerez */ 179d9d82dcd006c124e6569789c90390c43c1360c06Francisco Jerez#define TGSI_RESOURCE_GLOBAL 0x7fff 180d9d82dcd006c124e6569789c90390c43c1360c06Francisco Jerez#define TGSI_RESOURCE_LOCAL 0x7ffe 181d9d82dcd006c124e6569789c90390c43c1360c06Francisco Jerez#define TGSI_RESOURCE_PRIVATE 0x7ffd 182d9d82dcd006c124e6569789c90390c43c1360c06Francisco Jerez#define TGSI_RESOURCE_INPUT 0x7ffc 183d9d82dcd006c124e6569789c90390c43c1360c06Francisco Jerez 184abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_IMM_FLOAT32 0 185b1c55e80aa600c88a20117cdca4bde2a46f79730Michal Krol#define TGSI_IMM_UINT32 1 186b1c55e80aa600c88a20117cdca4bde2a46f79730Michal Krol#define TGSI_IMM_INT32 2 187abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 188abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krolstruct tgsi_immediate 189abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 190868c607c1751fc3e6df1a8dc45e8b70e6bc315f6Brian Paul unsigned Type : 4; /**< TGSI_TOKEN_TYPE_IMMEDIATE */ 1912b221e11da7a8bf759e3c359f22ba6f49d5f0997Zack Rusin unsigned NrTokens : 14; /**< UINT */ 192868c607c1751fc3e6df1a8dc45e8b70e6bc315f6Brian Paul unsigned DataType : 4; /**< one of TGSI_IMM_x */ 1932b221e11da7a8bf759e3c359f22ba6f49d5f0997Zack Rusin unsigned Padding : 10; 194abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 195abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 196fd31f92cea0ce8613a22d8f4b3c75b340bcc5689Keith Whitwellunion tgsi_immediate_data 197abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 198abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol float Float; 199b1c55e80aa600c88a20117cdca4bde2a46f79730Michal Krol unsigned Uint; 200b1c55e80aa600c88a20117cdca4bde2a46f79730Michal Krol int Int; 201abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 202abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 2033ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusin#define TGSI_PROPERTY_GS_INPUT_PRIM 0 2043ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusin#define TGSI_PROPERTY_GS_OUTPUT_PRIM 1 205d4ef0f6c67aefe06d8dd647acf8d9005df39a709Zack Rusin#define TGSI_PROPERTY_GS_MAX_OUTPUT_VERTICES 2 20673317139a4f78126af0dc4ddaef8206352740727Luca Barbieri#define TGSI_PROPERTY_FS_COORD_ORIGIN 3 20773317139a4f78126af0dc4ddaef8206352740727Luca Barbieri#define TGSI_PROPERTY_FS_COORD_PIXEL_CENTER 4 208c9c8a5ed02408495b3132cabd7947cc352a117a2Dave Airlie#define TGSI_PROPERTY_FS_COLOR0_WRITES_ALL_CBUFS 5 20906f217d80f3d1318da4974bf7b31ea7edcf5eb0bMarek Olšák#define TGSI_PROPERTY_FS_DEPTH_LAYOUT 6 210dc4c821f0817a3db716f965692fb701079f66340Marek Olšák#define TGSI_PROPERTY_VS_PROHIBIT_UCPS 7 211dc4c821f0817a3db716f965692fb701079f66340Marek Olšák#define TGSI_PROPERTY_COUNT 8 2123ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusin 2133ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusinstruct tgsi_property { 2143ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusin unsigned Type : 4; /**< TGSI_TOKEN_TYPE_PROPERTY */ 2153ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusin unsigned NrTokens : 8; /**< UINT */ 2163ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusin unsigned PropertyName : 8; /**< one of TGSI_PROPERTY */ 2173ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusin unsigned Padding : 12; 2183ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusin}; 2193ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusin 22073317139a4f78126af0dc4ddaef8206352740727Luca Barbieri#define TGSI_FS_COORD_ORIGIN_UPPER_LEFT 0 22173317139a4f78126af0dc4ddaef8206352740727Luca Barbieri#define TGSI_FS_COORD_ORIGIN_LOWER_LEFT 1 22273317139a4f78126af0dc4ddaef8206352740727Luca Barbieri 22373317139a4f78126af0dc4ddaef8206352740727Luca Barbieri#define TGSI_FS_COORD_PIXEL_CENTER_HALF_INTEGER 0 22473317139a4f78126af0dc4ddaef8206352740727Luca Barbieri#define TGSI_FS_COORD_PIXEL_CENTER_INTEGER 1 22573317139a4f78126af0dc4ddaef8206352740727Luca Barbieri 22606f217d80f3d1318da4974bf7b31ea7edcf5eb0bMarek Olšák#define TGSI_FS_DEPTH_LAYOUT_NONE 0 22706f217d80f3d1318da4974bf7b31ea7edcf5eb0bMarek Olšák#define TGSI_FS_DEPTH_LAYOUT_ANY 1 22806f217d80f3d1318da4974bf7b31ea7edcf5eb0bMarek Olšák#define TGSI_FS_DEPTH_LAYOUT_GREATER 2 22906f217d80f3d1318da4974bf7b31ea7edcf5eb0bMarek Olšák#define TGSI_FS_DEPTH_LAYOUT_LESS 3 23006f217d80f3d1318da4974bf7b31ea7edcf5eb0bMarek Olšák#define TGSI_FS_DEPTH_LAYOUT_UNCHANGED 4 23106f217d80f3d1318da4974bf7b31ea7edcf5eb0bMarek Olšák 23206f217d80f3d1318da4974bf7b31ea7edcf5eb0bMarek Olšák 2333ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusinstruct tgsi_property_data { 2343ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusin unsigned Data; 2353ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusin}; 2363ff688ea299581e60caf5d6e1a464f68c717fe83Zack Rusin 237d0d98f3ecfed7d7e0c4426185c13ec4f7c1761f9Keith Whitwell/* TGSI opcodes. 238d0d98f3ecfed7d7e0c4426185c13ec4f7c1761f9Keith Whitwell * 239d0d98f3ecfed7d7e0c4426185c13ec4f7c1761f9Keith Whitwell * For more information on semantics of opcodes and 240d0d98f3ecfed7d7e0c4426185c13ec4f7c1761f9Keith Whitwell * which APIs are known to use which opcodes, see 24198e277111bd6f6e5bcbbcd663e42e18ce449b533Tilman Sauerbeck * gallium/docs/source/tgsi.rst 242abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol */ 243abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_ARL 0 244abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_MOV 1 245abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_LIT 2 246abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_RCP 3 247abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_RSQ 4 248abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_EXP 5 249abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_LOG 6 250abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_MUL 7 251abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_ADD 8 252abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_DP3 9 253abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_DP4 10 254abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_DST 11 255abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_MIN 12 256abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_MAX 13 257abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_SLT 14 258abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_SGE 15 259abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_MAD 16 260abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_SUB 17 261ede9f3b52ecb27ada81fee06a943bb595c60eaeeKeith Whitwell#define TGSI_OPCODE_LRP 18 262abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_CND 19 263b3f4b56a3b7f979c631358caefed635c6ec56453Keith Whitwell /* gap */ 264ede9f3b52ecb27ada81fee06a943bb595c60eaeeKeith Whitwell#define TGSI_OPCODE_DP2A 21 265d0d98f3ecfed7d7e0c4426185c13ec4f7c1761f9Keith Whitwell /* gap */ 266ede9f3b52ecb27ada81fee06a943bb595c60eaeeKeith Whitwell#define TGSI_OPCODE_FRC 24 267abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_CLAMP 25 268ede9f3b52ecb27ada81fee06a943bb595c60eaeeKeith Whitwell#define TGSI_OPCODE_FLR 26 269abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_ROUND 27 270ede9f3b52ecb27ada81fee06a943bb595c60eaeeKeith Whitwell#define TGSI_OPCODE_EX2 28 271ede9f3b52ecb27ada81fee06a943bb595c60eaeeKeith Whitwell#define TGSI_OPCODE_LG2 29 272ede9f3b52ecb27ada81fee06a943bb595c60eaeeKeith Whitwell#define TGSI_OPCODE_POW 30 273ede9f3b52ecb27ada81fee06a943bb595c60eaeeKeith Whitwell#define TGSI_OPCODE_XPD 31 274d0d98f3ecfed7d7e0c4426185c13ec4f7c1761f9Keith Whitwell /* gap */ 275abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_ABS 33 276abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_RCC 34 277abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_DPH 35 278abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_COS 36 279abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_DDX 37 280abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_DDY 38 281abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_KILP 39 /* predicated kill */ 282abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_PK2H 40 283abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_PK2US 41 284abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_PK4B 42 285abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_PK4UB 43 286abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_RFL 44 287abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_SEQ 45 288abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_SFL 46 289abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_SGT 47 290abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_SIN 48 291abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_SLE 49 292abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_SNE 50 293abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_STR 51 294abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_TEX 52 295abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_OPCODE_TXD 53 296bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_TXP 54 297bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_UP2H 55 298bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_UP2US 56 299bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_UP4B 57 300bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_UP4UB 58 301bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_X2D 59 302bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_ARA 60 303bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_ARR 61 304bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_BRA 62 305bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_CAL 63 306bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_RET 64 307d0d98f3ecfed7d7e0c4426185c13ec4f7c1761f9Keith Whitwell#define TGSI_OPCODE_SSG 65 /* SGN */ 308bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_CMP 66 309bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_SCS 67 310bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_TXB 68 311bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_NRM 69 312bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_DIV 70 313bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_DP2 71 314bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_TXL 72 315bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_BRK 73 316bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_IF 74 317a5e032853a8bac8895fab6fe88ba8a1a692121a6José Fonseca /* gap */ 318bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_ELSE 77 319bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_ENDIF 78 320a5e032853a8bac8895fab6fe88ba8a1a692121a6José Fonseca /* gap */ 321bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_PUSHA 81 322bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_POPA 82 323bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_CEIL 83 324bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_I2F 84 325bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_NOT 85 326bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_TRUNC 86 327bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_SHL 87 3282c046034dc5c95dd2fe84d0b4fd44f25235480b9Michal Krol /* gap */ 329bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_AND 89 330bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_OR 90 331bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_MOD 91 332bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_XOR 92 333bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_SAD 93 334bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_TXF 94 335bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_TXQ 95 336bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_CONT 96 337bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_EMIT 97 338bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_ENDPRIM 98 339cb90c43676c258419e4b617c908570891d3674cbMichal Krol#define TGSI_OPCODE_BGNLOOP 99 340bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_BGNSUB 100 341cb90c43676c258419e4b617c908570891d3674cbMichal Krol#define TGSI_OPCODE_ENDLOOP 101 342bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_ENDSUB 102 3434e1d51786e0657c7430d731ac464f2a73e32eddfKeith Whitwell /* gap */ 344bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_NOP 107 345d0d98f3ecfed7d7e0c4426185c13ec4f7c1761f9Keith Whitwell /* gap */ 346bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_NRM4 112 347bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_CALLNZ 113 348bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_IFC 114 349bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_BREAKC 115 350d0d98f3ecfed7d7e0c4426185c13ec4f7c1761f9Keith Whitwell#define TGSI_OPCODE_KIL 116 /* conditional kill */ 351bcb454e7a6e2f7efae114321c65bf98e91d5892fMichal Krol#define TGSI_OPCODE_END 117 /* aka HALT */ 352b9cb74c7f826dfd320f5e5b54aa933898f7ddd3dKeith Whitwell /* gap */ 353c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_F2I 119 354c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_IDIV 120 355c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_IMAX 121 356c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_IMIN 122 357c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_INEG 123 358c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_ISGE 124 359c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_ISHR 125 360c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_ISLT 126 361c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_F2U 127 362c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_U2F 128 363c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_UADD 129 364c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_UDIV 130 365c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_UMAD 131 366c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_UMAX 132 367c59eda099306aca3a950f7157bde6fe84d0db604Michal Krol#define TGSI_OPCODE_UMIN 133 368c34f6faf35c16ff81a1c4420290be4ed7f542121Michal Krol#define TGSI_OPCODE_UMOD 134 369c34f6faf35c16ff81a1c4420290be4ed7f542121Michal Krol#define TGSI_OPCODE_UMUL 135 370c34f6faf35c16ff81a1c4420290be4ed7f542121Michal Krol#define TGSI_OPCODE_USEQ 136 371c34f6faf35c16ff81a1c4420290be4ed7f542121Michal Krol#define TGSI_OPCODE_USGE 137 372c34f6faf35c16ff81a1c4420290be4ed7f542121Michal Krol#define TGSI_OPCODE_USHR 138 373c34f6faf35c16ff81a1c4420290be4ed7f542121Michal Krol#define TGSI_OPCODE_USLT 139 374c34f6faf35c16ff81a1c4420290be4ed7f542121Michal Krol#define TGSI_OPCODE_USNE 140 375c34f6faf35c16ff81a1c4420290be4ed7f542121Michal Krol#define TGSI_OPCODE_SWITCH 141 376c34f6faf35c16ff81a1c4420290be4ed7f542121Michal Krol#define TGSI_OPCODE_CASE 142 377c34f6faf35c16ff81a1c4420290be4ed7f542121Michal Krol#define TGSI_OPCODE_DEFAULT 143 378c34f6faf35c16ff81a1c4420290be4ed7f542121Michal Krol#define TGSI_OPCODE_ENDSWITCH 144 379bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin 380bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin/* resource related opcodes */ 381a5f44cc8c2ce0916809ce5da5a2490ad000ef099Francisco Jerez#define TGSI_OPCODE_SAMPLE 145 382a5f44cc8c2ce0916809ce5da5a2490ad000ef099Francisco Jerez#define TGSI_OPCODE_SAMPLE_I 146 383a5f44cc8c2ce0916809ce5da5a2490ad000ef099Francisco Jerez#define TGSI_OPCODE_SAMPLE_I_MS 147 384bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin#define TGSI_OPCODE_SAMPLE_B 148 385bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin#define TGSI_OPCODE_SAMPLE_C 149 386bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin#define TGSI_OPCODE_SAMPLE_C_LZ 150 387bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin#define TGSI_OPCODE_SAMPLE_D 151 388bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin#define TGSI_OPCODE_SAMPLE_L 152 389bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin#define TGSI_OPCODE_GATHER4 153 390a5f44cc8c2ce0916809ce5da5a2490ad000ef099Francisco Jerez#define TGSI_OPCODE_SVIEWINFO 154 391bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin#define TGSI_OPCODE_SAMPLE_POS 155 392bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin#define TGSI_OPCODE_SAMPLE_INFO 156 393bdbe77f9c6f06cfaa155f27c2ade3c523d7fbea7Zack Rusin 394324ac982d8e7c2693035342de2d24baff3042911Bryan Cain#define TGSI_OPCODE_UARL 157 395324ac982d8e7c2693035342de2d24baff3042911Bryan Cain#define TGSI_OPCODE_UCMP 158 3964c0f1fb5ec6117f07c9c911d7f74ff0d18c51d98Bryan Cain#define TGSI_OPCODE_IABS 159 397b6cbc28533a3fd68dbfe694c0774735233df8758Dave Airlie#define TGSI_OPCODE_ISSG 160 398324ac982d8e7c2693035342de2d24baff3042911Bryan Cain 399a5f44cc8c2ce0916809ce5da5a2490ad000ef099Francisco Jerez#define TGSI_OPCODE_LOAD 161 400a5f44cc8c2ce0916809ce5da5a2490ad000ef099Francisco Jerez 401a5f44cc8c2ce0916809ce5da5a2490ad000ef099Francisco Jerez#define TGSI_OPCODE_LAST 162 402abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 403abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_SAT_NONE 0 /* do not saturate */ 404abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_SAT_ZERO_ONE 1 /* clamp to [0,1] */ 405abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_SAT_MINUS_PLUS_ONE 2 /* clamp to [-1,1] */ 406abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 407984a7c4e9c42cf8ddfcff5b880b522a6dd58bce2José Fonseca/** 408abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * Opcode is the operation code to execute. A given operation defines the 409abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * semantics how the source registers (if any) are interpreted and what is 410abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * written to the destination registers (if any) as a result of execution. 411abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * 412abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * NumDstRegs and NumSrcRegs is the number of destination and source registers, 413abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * respectively. For a given operation code, those numbers are fixed and are 414abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * present here only for convenience. 415abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * 41657221c54387a43e268a80ee6b578d57e03efcc5eMichal Krol * If Predicate is TRUE, tgsi_instruction_predicate token immediately follows. 41757221c54387a43e268a80ee6b578d57e03efcc5eMichal Krol * 418abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * Saturate controls how are final results in destination registers modified. 419abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol */ 420abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 421abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krolstruct tgsi_instruction 422abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 423abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned Type : 4; /* TGSI_TOKEN_TYPE_INSTRUCTION */ 424bf3930453cb85977510863e5cfba8487e09c093eMichal Krol unsigned NrTokens : 8; /* UINT */ 425abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned Opcode : 8; /* TGSI_OPCODE_ */ 426abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned Saturate : 2; /* TGSI_SAT_ */ 427abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned NumDstRegs : 2; /* UINT */ 428abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned NumSrcRegs : 4; /* UINT */ 42957221c54387a43e268a80ee6b578d57e03efcc5eMichal Krol unsigned Predicate : 1; /* BOOL */ 430ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell unsigned Label : 1; 431ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell unsigned Texture : 1; 432ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell unsigned Padding : 1; 433abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 434abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 435abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol/* 436ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell * If tgsi_instruction::Label is TRUE, tgsi_instruction_label follows. 437ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell * 438ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell * If tgsi_instruction::Texture is TRUE, tgsi_instruction_texture follows. 4392083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie * if texture instruction has a number of offsets, 4402083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie * then tgsi_instruction::Texture::NumOffset of tgsi_texture_offset follow. 441abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * 442abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * Then, tgsi_instruction::NumDstRegs of tgsi_dst_register follow. 443abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * 444abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * Then, tgsi_instruction::NumSrcRegs of tgsi_src_register follow. 445abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * 446bf3930453cb85977510863e5cfba8487e09c093eMichal Krol * tgsi_instruction::NrTokens contains the total number of words that make the 447abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * instruction, including the instruction word. 448abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol */ 449abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 450abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_SWIZZLE_X 0 451abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_SWIZZLE_Y 1 452abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_SWIZZLE_Z 2 453abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_SWIZZLE_W 3 454abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 455ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwellstruct tgsi_instruction_label 456abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 457abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned Label : 24; /* UINT */ 458ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell unsigned Padding : 8; 459abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 460abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 461abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_TEXTURE_UNKNOWN 0 462abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_TEXTURE_1D 1 463abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_TEXTURE_2D 2 464abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_TEXTURE_3D 3 465abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_TEXTURE_CUBE 4 466abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_TEXTURE_RECT 5 467abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_TEXTURE_SHADOW1D 6 468abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_TEXTURE_SHADOW2D 7 469abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol#define TGSI_TEXTURE_SHADOWRECT 8 470c0d941877b410b2402ed853d1d33b0664a3d1445Brian Paul#define TGSI_TEXTURE_1D_ARRAY 9 471d8452a0be810d7176b0cbfe6632fc0f8016b5733Marek Olšák#define TGSI_TEXTURE_2D_ARRAY 10 472d8452a0be810d7176b0cbfe6632fc0f8016b5733Marek Olšák#define TGSI_TEXTURE_SHADOW1D_ARRAY 11 473d8452a0be810d7176b0cbfe6632fc0f8016b5733Marek Olšák#define TGSI_TEXTURE_SHADOW2D_ARRAY 12 4740ec30805a4aad945515957e980374f65fbd3b66eDave Airlie#define TGSI_TEXTURE_SHADOWCUBE 13 4750ec30805a4aad945515957e980374f65fbd3b66eDave Airlie#define TGSI_TEXTURE_COUNT 14 476abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 477ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwellstruct tgsi_instruction_texture 478abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 479abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned Texture : 8; /* TGSI_TEXTURE_ */ 4802083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie unsigned NumOffsets : 4; 4812083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie unsigned Padding : 20; 4822083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie}; 4832083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie 4842083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie/* for texture offsets in GLSL and DirectX. 4852083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie * Generally these always come from TGSI_FILE_IMMEDIATE, 4862083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie * however DX11 appears to have the capability to do 4872083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie * non-constant texture offsets. 4882083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie */ 4892083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airliestruct tgsi_texture_offset 4902083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie{ 4912083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie int Index : 16; 4922083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie unsigned File : 4; /**< one of TGSI_FILE_x */ 4932083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie unsigned SwizzleX : 2; /* TGSI_SWIZZLE_x */ 4942083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie unsigned SwizzleY : 2; /* TGSI_SWIZZLE_x */ 4952083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie unsigned SwizzleZ : 2; /* TGSI_SWIZZLE_x */ 4962083a276eb270b748d1c2668eb9faa5aadc8e700Dave Airlie unsigned Padding : 6; 497abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 498abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 4990a7d50ed7e7608eaccba8e9648685e740065c384Michal Krol/* 5000a7d50ed7e7608eaccba8e9648685e740065c384Michal Krol * For SM3, the following constraint applies. 5010a7d50ed7e7608eaccba8e9648685e740065c384Michal Krol * - Swizzle is either set to identity or replicate. 5020a7d50ed7e7608eaccba8e9648685e740065c384Michal Krol */ 50357221c54387a43e268a80ee6b578d57e03efcc5eMichal Krolstruct tgsi_instruction_predicate 504abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 50557221c54387a43e268a80ee6b578d57e03efcc5eMichal Krol int Index : 16; /* SINT */ 5060a7d50ed7e7608eaccba8e9648685e740065c384Michal Krol unsigned SwizzleX : 2; /* TGSI_SWIZZLE_x */ 5070a7d50ed7e7608eaccba8e9648685e740065c384Michal Krol unsigned SwizzleY : 2; /* TGSI_SWIZZLE_x */ 5080a7d50ed7e7608eaccba8e9648685e740065c384Michal Krol unsigned SwizzleZ : 2; /* TGSI_SWIZZLE_x */ 5090a7d50ed7e7608eaccba8e9648685e740065c384Michal Krol unsigned SwizzleW : 2; /* TGSI_SWIZZLE_x */ 5100a7d50ed7e7608eaccba8e9648685e740065c384Michal Krol unsigned Negate : 1; /* BOOL */ 51157221c54387a43e268a80ee6b578d57e03efcc5eMichal Krol unsigned Padding : 7; 512abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 513abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 514984a7c4e9c42cf8ddfcff5b880b522a6dd58bce2José Fonseca/** 515abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * File specifies the register array to access. 516abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * 517abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * Index specifies the element number of a register in the register file. 518abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * 519abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * If Indirect is TRUE, Index should be offset by the X component of a source 520abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * register that follows. The register can be now fetched into local storage 521abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * for further processing. 522abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * 523abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * If Negate is TRUE, all components of the fetched register are negated. 524abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * 525abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * The fetched register components are swizzled according to SwizzleX, SwizzleY, 526abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * SwizzleZ and SwizzleW. 527abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * 528abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol */ 529abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 530abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krolstruct tgsi_src_register 531abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 532abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned File : 4; /* TGSI_FILE_ */ 533ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell unsigned Indirect : 1; /* BOOL */ 534ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell unsigned Dimension : 1; /* BOOL */ 535ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell int Index : 16; /* SINT */ 536abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned SwizzleX : 2; /* TGSI_SWIZZLE_ */ 537abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned SwizzleY : 2; /* TGSI_SWIZZLE_ */ 538abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned SwizzleZ : 2; /* TGSI_SWIZZLE_ */ 539abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned SwizzleW : 2; /* TGSI_SWIZZLE_ */ 540ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell unsigned Absolute : 1; /* BOOL */ 541ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell unsigned Negate : 1; /* BOOL */ 542abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 543abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 544984a7c4e9c42cf8ddfcff5b880b522a6dd58bce2José Fonseca/** 545ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell * If tgsi_src_register::Modifier is TRUE, tgsi_src_register_modifier follows. 546abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * 547abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * Then, if tgsi_src_register::Indirect is TRUE, another tgsi_src_register 548abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * follows. 549abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * 550abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol * Then, if tgsi_src_register::Dimension is TRUE, tgsi_dimension follows. 551abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol */ 552abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 553abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 554abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krolstruct tgsi_dimension 555abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 556abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned Indirect : 1; /* BOOL */ 557abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned Dimension : 1; /* BOOL */ 558ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell unsigned Padding : 14; 559abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol int Index : 16; /* SINT */ 560abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 561abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 562abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krolstruct tgsi_dst_register 563abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol{ 564abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned File : 4; /* TGSI_FILE_ */ 565abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned WriteMask : 4; /* TGSI_WRITEMASK_ */ 566abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned Indirect : 1; /* BOOL */ 567abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol unsigned Dimension : 1; /* BOOL */ 568abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol int Index : 16; /* SINT */ 569ba1ca28cc62fed71c77902b95ae4ed36c6bf25f8Keith Whitwell unsigned Padding : 6; 570abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol}; 571abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 572abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 57394c73d1bb9037a1eead1d5174f218b15852b52d7José Fonseca#ifdef __cplusplus 57494c73d1bb9037a1eead1d5174f218b15852b52d7José Fonseca} 57594c73d1bb9037a1eead1d5174f218b15852b52d7José Fonseca#endif 576abd5e8e41d54f7f491f91af9354f19c8d24d3572Michal Krol 5770a7d50ed7e7608eaccba8e9648685e740065c384Michal Krol#endif /* P_SHADER_TOKENS_H */ 578