VertexProgram.cpp revision c2534f4bc37baf48d9910d3691352ff83e3bea49
1894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman// SwiftShader Software Renderer 2894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman// 3d4ae863d01d5f448dbbba6be4ecc161971a2324fJohn Bauman// Copyright(c) 2005-2013 TransGaming Inc. 4894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman// 5894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman// All rights reserved. No part of this software may be copied, distributed, transmitted, 6894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman// transcribed, stored in a retrieval system, translated into any human or computer 7894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman// language by any means, or disclosed to third parties without the explicit written 8894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman// agreement of TransGaming Inc. Without such an agreement, no rights or licenses, express 9894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman// or implied, including but not limited to any patent rights, are granted to you. 10894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman// 11894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 12894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman#include "VertexProgram.hpp" 13894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 14894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman#include "Renderer.hpp" 15894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman#include "VertexShader.hpp" 16894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman#include "Vertex.hpp" 17894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman#include "Half.hpp" 18894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman#include "SamplerCore.hpp" 19894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman#include "Debug.hpp" 20894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 21894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Baumannamespace sw 22894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman{ 237551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens VertexProgram::VertexProgram(const VertexProcessor::State &state, const VertexShader *shader) 247551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens : VertexRoutine(state, shader), shader(shader), r(shader->dynamicallyIndexedTemporaries) 25894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 26894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman ifDepth = 0; 27894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman loopRepDepth = 0; 28894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman breakDepth = 0; 2919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman currentLabel = -1; 3019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman whileTest = false; 31894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 32894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman for(int i = 0; i < 2048; i++) 33894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 34894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman labelBlock[i] = 0; 35894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 367551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens 377551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens loopDepth = -1; 387551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableStack[0] = Int4(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF); 397551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens 407551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(shader && shader->containsBreakInstruction()) 417551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens { 427551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableBreak = Int4(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF); 437551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens } 447551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens 457551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(shader && shader->containsContinueInstruction()) 467551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens { 477551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableContinue = Int4(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF); 487551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens } 497551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens 507551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(shader->instanceIdDeclared) 517551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens { 527551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens instanceID = *Pointer<Int>(data + OFFSET(DrawData,instanceID)); 537551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens } 54894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 55894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 56894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman VertexProgram::~VertexProgram() 57894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 580b65c5e3903233839197fd689895ba57b7f61a5bAlexis Hetu for(int i = 0; i < VERTEX_TEXTURE_IMAGE_UNITS; i++) 59894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 60894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman delete sampler[i]; 61894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 62894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 63894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 64b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::pipeline() 65894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 660b65c5e3903233839197fd689895ba57b7f61a5bAlexis Hetu for(int i = 0; i < VERTEX_TEXTURE_IMAGE_UNITS; i++) 67894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 687551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens sampler[i] = new SamplerCore(constants, state.samplerState[i]); 69894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 70894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 71894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman if(!state.preTransformed) 72894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 73b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens program(); 74894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 75894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman else 76894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 77b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens passThrough(); 78894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 79894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 80894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 81b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::program() 82894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 8319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman // shader->print("VertexShader-%0.8X.txt", state.shaderID); 84894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 8519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman unsigned short version = shader->getVersion(); 86894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 877551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableIndex = 0; 887551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens stackIndex = 0; 89894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 904677a5f7a837e06dac90521eee0cf063cbfb9c9bNicolas Capens if(shader->containsLeaveInstruction()) 914677a5f7a837e06dac90521eee0cf063cbfb9c9bNicolas Capens { 927551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableLeave = Int4(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF); 934677a5f7a837e06dac90521eee0cf063cbfb9c9bNicolas Capens } 944677a5f7a837e06dac90521eee0cf063cbfb9c9bNicolas Capens 9519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman // Create all call site return blocks up front 96903e025f6cd8d978f013c741431b87b04ae01fd1Alexis Hetu for(size_t i = 0; i < shader->getLength(); i++) 9719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 9819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman const Shader::Instruction *instruction = shader->getInstruction(i); 9919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Shader::Opcode opcode = instruction->opcode; 100894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 10119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(opcode == Shader::OPCODE_CALL || opcode == Shader::OPCODE_CALLNZ) 102894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 10319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman const Dst &dst = instruction->dst; 104894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 10519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman ASSERT(callRetBlock[dst.label].size() == dst.callSite); 10619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman callRetBlock[dst.label].push_back(Nucleus::createBasicBlock()); 107894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 108894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 109b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens 110903e025f6cd8d978f013c741431b87b04ae01fd1Alexis Hetu for(size_t i = 0; i < shader->getLength(); i++) 111894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 11219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman const Shader::Instruction *instruction = shader->getInstruction(i); 11319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Shader::Opcode opcode = instruction->opcode; 114894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 11519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(opcode == Shader::OPCODE_DCL || opcode == Shader::OPCODE_DEF || opcode == Shader::OPCODE_DEFI || opcode == Shader::OPCODE_DEFB) 116894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 11719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman continue; 118894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 119894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 12019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Dst dst = instruction->dst; 12119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Src src0 = instruction->src[0]; 12219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Src src1 = instruction->src[1]; 12319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Src src2 = instruction->src[2]; 124c3d95f36258143af6cca041ede521995d8f890eaAlexis Hetu Src src3 = instruction->src[3]; 12525d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu Src src4 = instruction->src[4]; 126894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 12719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman bool predicate = instruction->predicate; 12819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Control control = instruction->control; 12919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman bool integer = dst.type == Shader::PARAMETER_ADDR; 13019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman bool pp = dst.partialPrecision; 131894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 13219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Vector4f d; 13319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Vector4f s0; 13419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Vector4f s1; 13519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Vector4f s2; 136c3d95f36258143af6cca041ede521995d8f890eaAlexis Hetu Vector4f s3; 13725d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu Vector4f s4; 138894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 139c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens if(src0.type != Shader::PARAMETER_VOID) s0 = fetchRegister(src0); 140c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens if(src1.type != Shader::PARAMETER_VOID) s1 = fetchRegister(src1); 141c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens if(src2.type != Shader::PARAMETER_VOID) s2 = fetchRegister(src2); 142c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens if(src3.type != Shader::PARAMETER_VOID) s3 = fetchRegister(src3); 143c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens if(src4.type != Shader::PARAMETER_VOID) s4 = fetchRegister(src4); 144894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 145894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman switch(opcode) 146894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 147b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_VS_1_0: break; 148b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_VS_1_1: break; 149b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_VS_2_0: break; 150b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_VS_2_x: break; 151b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_VS_2_sw: break; 152b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_VS_3_0: break; 153b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_VS_3_sw: break; 154b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_DCL: break; 155b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_DEF: break; 156b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_DEFI: break; 157b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_DEFB: break; 158b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_NOP: break; 159b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ABS: abs(d, s0); break; 1600f4480780a2bfad69cece5fd9cabd1bf89f7393eAlexis Hetu case Shader::OPCODE_IABS: iabs(d, s0); break; 161b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ADD: add(d, s0, s1); break; 1628d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_IADD: iadd(d, s0, s1); break; 163b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_CRS: crs(d, s0, s1); break; 164b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_FORWARD1: forward1(d, s0, s1, s2); break; 165b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_FORWARD2: forward2(d, s0, s1, s2); break; 166b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_FORWARD3: forward3(d, s0, s1, s2); break; 167b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_FORWARD4: forward4(d, s0, s1, s2); break; 168b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_REFLECT1: reflect1(d, s0, s1); break; 169b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_REFLECT2: reflect2(d, s0, s1); break; 170b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_REFLECT3: reflect3(d, s0, s1); break; 171b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_REFLECT4: reflect4(d, s0, s1); break; 172b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_REFRACT1: refract1(d, s0, s1, s2.x); break; 173b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_REFRACT2: refract2(d, s0, s1, s2.x); break; 174b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_REFRACT3: refract3(d, s0, s1, s2.x); break; 175b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_REFRACT4: refract4(d, s0, s1, s2.x); break; 176b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_DP1: dp1(d, s0, s1); break; 177b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_DP2: dp2(d, s0, s1); break; 178b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_DP3: dp3(d, s0, s1); break; 179b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_DP4: dp4(d, s0, s1); break; 180c3d95f36258143af6cca041ede521995d8f890eaAlexis Hetu case Shader::OPCODE_DET2: det2(d, s0, s1); break; 181c3d95f36258143af6cca041ede521995d8f890eaAlexis Hetu case Shader::OPCODE_DET3: det3(d, s0, s1, s2); break; 182c3d95f36258143af6cca041ede521995d8f890eaAlexis Hetu case Shader::OPCODE_DET4: det4(d, s0, s1, s2, s3); break; 183b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ATT: att(d, s0, s1); break; 184b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_EXP2X: exp2x(d, s0, pp); break; 185b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_EXP2: exp2(d, s0, pp); break; 186b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_EXPP: expp(d, s0, version); break; 187b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_EXP: exp(d, s0, pp); break; 188b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_FRC: frc(d, s0); break; 18919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::OPCODE_TRUNC: trunc(d, s0); break; 19019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::OPCODE_FLOOR: floor(d, s0); break; 191af1970ce7685ea66dd02ac462d6f2723d6f6e500Alexis Hetu case Shader::OPCODE_ROUND: round(d, s0); break; 192b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ROUNDEVEN: roundEven(d, s0); break; 19319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::OPCODE_CEIL: ceil(d, s0); break; 194b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_LIT: lit(d, s0); break; 195b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_LOG2X: log2x(d, s0, pp); break; 196b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_LOG2: log2(d, s0, pp); break; 197b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_LOGP: logp(d, s0, version); break; 198b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_LOG: log(d, s0, pp); break; 199b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_LRP: lrp(d, s0, s1, s2); break; 200b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_STEP: step(d, s0, s1); break; 201b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_SMOOTH: smooth(d, s0, s1, s2); break; 2028d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_FLOATBITSTOINT: 2038d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_FLOATBITSTOUINT: 2048d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_INTBITSTOFLOAT: 2058d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_UINTBITSTOFLOAT: d = s0; break; 206b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_M3X2: M3X2(d, s0, src1); break; 207b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_M3X3: M3X3(d, s0, src1); break; 208b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_M3X4: M3X4(d, s0, src1); break; 209b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_M4X3: M4X3(d, s0, src1); break; 210b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_M4X4: M4X4(d, s0, src1); break; 211b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_MAD: mad(d, s0, s1, s2); break; 212b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_IMAD: imad(d, s0, s1, s2); break; 213b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_MAX: max(d, s0, s1); break; 2148d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_IMAX: imax(d, s0, s1); break; 2158d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_UMAX: umax(d, s0, s1); break; 216b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_MIN: min(d, s0, s1); break; 2178d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_IMIN: imin(d, s0, s1); break; 2188d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_UMIN: umin(d, s0, s1); break; 219b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_MOV: mov(d, s0, integer); break; 22002a2bb807c1e947bc99d68ba7dd4984289278be0Alexis Hetu case Shader::OPCODE_MOVA: mov(d, s0, true); break; 2218d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_NEG: neg(d, s0); break; 2228d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_INEG: ineg(d, s0); break; 223b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_F2B: f2b(d, s0); break; 224b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_B2F: b2f(d, s0); break; 2258d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_F2I: f2i(d, s0); break; 2268d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_I2F: i2f(d, s0); break; 2278d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_F2U: f2u(d, s0); break; 2288d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_U2F: u2f(d, s0); break; 2298d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_I2B: i2b(d, s0); break; 2308d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_B2I: b2i(d, s0); break; 231b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_MUL: mul(d, s0, s1); break; 2328d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_IMUL: imul(d, s0, s1); break; 233b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_NRM2: nrm2(d, s0, pp); break; 234b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_NRM3: nrm3(d, s0, pp); break; 235b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_NRM4: nrm4(d, s0, pp); break; 236b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_POWX: powx(d, s0, s1, pp); break; 237b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_POW: pow(d, s0, s1, pp); break; 238b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_RCPX: rcpx(d, s0, pp); break; 239b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_DIV: div(d, s0, s1); break; 2408d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_IDIV: idiv(d, s0, s1); break; 2418d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_UDIV: udiv(d, s0, s1); break; 242b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_MOD: mod(d, s0, s1); break; 2438d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_IMOD: imod(d, s0, s1); break; 2448d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_UMOD: umod(d, s0, s1); break; 2458d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_SHL: shl(d, s0, s1); break; 246b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ISHR: ishr(d, s0, s1); break; 247b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_USHR: ushr(d, s0, s1); break; 248b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_RSQX: rsqx(d, s0, pp); break; 249b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_SQRT: sqrt(d, s0, pp); break; 250b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_RSQ: rsq(d, s0, pp); break; 251b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_LEN2: len2(d.x, s0, pp); break; 252b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_LEN3: len3(d.x, s0, pp); break; 253b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_LEN4: len4(d.x, s0, pp); break; 254b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_DIST1: dist1(d.x, s0, s1, pp); break; 255b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_DIST2: dist2(d.x, s0, s1, pp); break; 256b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_DIST3: dist3(d.x, s0, s1, pp); break; 257b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_DIST4: dist4(d.x, s0, s1, pp); break; 258b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_SGE: step(d, s1, s0); break; 259b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_SGN: sgn(d, s0); break; 2600f4480780a2bfad69cece5fd9cabd1bf89f7393eAlexis Hetu case Shader::OPCODE_ISGN: isgn(d, s0); break; 261b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_SINCOS: sincos(d, s0, pp); break; 262b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_COS: cos(d, s0, pp); break; 263b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_SIN: sin(d, s0, pp); break; 264b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_TAN: tan(d, s0); break; 265b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ACOS: acos(d, s0); break; 266b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ASIN: asin(d, s0); break; 267b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ATAN: atan(d, s0); break; 268b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ATAN2: atan2(d, s0, s1); break; 269b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_COSH: cosh(d, s0, pp); break; 270b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_SINH: sinh(d, s0, pp); break; 271b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_TANH: tanh(d, s0, pp); break; 272b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ACOSH: acosh(d, s0, pp); break; 273b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ASINH: asinh(d, s0, pp); break; 274b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ATANH: atanh(d, s0, pp); break; 275b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_SLT: slt(d, s0, s1); break; 276b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_SUB: sub(d, s0, s1); break; 2778d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_ISUB: isub(d, s0, s1); break; 278b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_BREAK: BREAK(); break; 279b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_BREAKC: BREAKC(s0, s1, control); break; 280b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_BREAKP: BREAKP(src0); break; 281b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_CONTINUE: CONTINUE(); break; 282b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_TEST: TEST(); break; 283b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_CALL: CALL(dst.label, dst.callSite); break; 284b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_CALLNZ: CALLNZ(dst.label, dst.callSite, src0); break; 285b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ELSE: ELSE(); break; 286b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ENDIF: ENDIF(); break; 287b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ENDLOOP: ENDLOOP(); break; 288b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ENDREP: ENDREP(); break; 289b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ENDWHILE: ENDWHILE(); break; 290b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_IF: IF(src0); break; 291b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_IFC: IFC(s0, s1, control); break; 292b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_LABEL: LABEL(dst.index); break; 293b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_LOOP: LOOP(src1); break; 294b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_REP: REP(src0); break; 295b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_WHILE: WHILE(src0); break; 296b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_RET: RET(); break; 297b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_LEAVE: LEAVE(); break; 298b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_CMP: cmp(d, s0, s1, control); break; 299b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ICMP: icmp(d, s0, s1, control); break; 3008d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_UCMP: ucmp(d, s0, s1, control); break; 301b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_SELECT: select(d, s0, s1, s2); break; 302b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_EXTRACT: extract(d.x, s0, s1.x); break; 303b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_INSERT: insert(d, s0, s1.x, s2.x); break; 304b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ALL: all(d.x, s0); break; 305b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ANY: any(d.x, s0); break; 306b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_NOT: not(d, s0); break; 3078d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_OR: or(d, s0, s1); break; 3088d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_XOR: xor(d, s0, s1); break; 3098d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_AND: and(d, s0, s1); break; 3108d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_EQ: equal(d, s0, s1); break; 3118d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_NE: notEqual(d, s0, s1); break; 312b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_TEXLDL: TEXLDL(d, s0, src1); break; 313b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_TEX: TEX(d, s0, src1); break; 314b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_TEXOFFSET: TEXOFFSET(d, s0, src1, s2, s3); break; 315b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_TEXLDLOFFSET: TEXLDL(d, s0, src1, s2); break; 316b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_TEXELFETCH: TEXELFETCH(d, s0, src1, s2); break; 317b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_TEXELFETCHOFFSET: TEXELFETCH(d, s0, src1, s2, s3); break; 318b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_TEXGRAD: TEXGRAD(d, s0, src1, s2, s3); break; 319b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_TEXGRADOFFSET: TEXGRAD(d, s0, src1, s2, s3, s4); break; 320b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_TEXSIZE: TEXSIZE(d, s0.x, src1); break; 321b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_END: break; 322894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman default: 323894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman ASSERT(false); 324894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 325894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 32619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.type != Shader::PARAMETER_VOID && dst.type != Shader::PARAMETER_LABEL && opcode != Shader::OPCODE_NOP) 327894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 32819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.integer) 32919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 33019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman switch(opcode) 33119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 33219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::OPCODE_DIV: 33319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.x) d.x = Trunc(d.x); 33419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.y) d.y = Trunc(d.y); 33519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.z) d.z = Trunc(d.z); 33619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.w) d.w = Trunc(d.w); 33719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman break; 33819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman default: 33919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman break; // No truncation to integer required when arguments are integer 34019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 34119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 34219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 34319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.saturate) 344894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 34519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.x) d.x = Max(d.x, Float4(0.0f)); 34619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.y) d.y = Max(d.y, Float4(0.0f)); 34719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.z) d.z = Max(d.z, Float4(0.0f)); 34819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.w) d.w = Max(d.w, Float4(0.0f)); 34919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 35019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.x) d.x = Min(d.x, Float4(1.0f)); 35119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.y) d.y = Min(d.y, Float4(1.0f)); 35219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.z) d.z = Min(d.z, Float4(1.0f)); 35319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.w) d.w = Min(d.w, Float4(1.0f)); 354894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 355894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 356c6e8ab13ecf20217229de8f4f19a14bbc18778f9Nicolas Capens if(instruction->isPredicated()) 357894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 35819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Vector4f pDst; // FIXME: Rename 359894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 36019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman switch(dst.type) 361894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 362b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::PARAMETER_VOID: break; 36319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::PARAMETER_TEMP: 36419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.rel.type == Shader::PARAMETER_VOID) 36519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 3667551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.x) pDst.x = r[dst.index].x; 3677551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.y) pDst.y = r[dst.index].y; 3687551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.z) pDst.z = r[dst.index].z; 3697551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.w) pDst.w = r[dst.index].w; 37019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 37119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else 37219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 373b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens Int a = relativeAddress(dst); 37419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 3757551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.x) pDst.x = r[dst.index + a].x; 3767551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.y) pDst.y = r[dst.index + a].y; 3777551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.z) pDst.z = r[dst.index + a].z; 3787551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.w) pDst.w = r[dst.index + a].w; 37919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 38019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman break; 3817551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens case Shader::PARAMETER_ADDR: pDst = a0; break; 38219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::PARAMETER_RASTOUT: 38319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman switch(dst.index) 384894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 385894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman case 0: 3867551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.x) pDst.x = o[Pos].x; 3877551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.y) pDst.y = o[Pos].y; 3887551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.z) pDst.z = o[Pos].z; 3897551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.w) pDst.w = o[Pos].w; 390894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 391894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman case 1: 3927551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens pDst.x = o[Fog].x; 393894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 394894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman case 2: 3957551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens pDst.x = o[Pts].y; 396894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 397894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman default: 398894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman ASSERT(false); 399894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 400894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 40119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::PARAMETER_ATTROUT: 4027551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.x) pDst.x = o[D0 + dst.index].x; 4037551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.y) pDst.y = o[D0 + dst.index].y; 4047551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.z) pDst.z = o[D0 + dst.index].z; 4057551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.w) pDst.w = o[D0 + dst.index].w; 406894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 40719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::PARAMETER_TEXCRDOUT: 40819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman // case Shader::PARAMETER_OUTPUT: 409894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman if(version < 0x0300) 410894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 4117551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.x) pDst.x = o[T0 + dst.index].x; 4127551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.y) pDst.y = o[T0 + dst.index].y; 4137551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.z) pDst.z = o[T0 + dst.index].z; 4147551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.w) pDst.w = o[T0 + dst.index].w; 415894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 416894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman else 417894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 41819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.rel.type == Shader::PARAMETER_VOID) // Not relative 419894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 4207551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.x) pDst.x = o[dst.index].x; 4217551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.y) pDst.y = o[dst.index].y; 4227551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.z) pDst.z = o[dst.index].z; 4237551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.w) pDst.w = o[dst.index].w; 424894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 42519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else 42619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 427b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens Int a = relativeAddress(dst); 42819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 4297551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.x) pDst.x = o[dst.index + a].x; 4307551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.y) pDst.y = o[dst.index + a].y; 4317551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.z) pDst.z = o[dst.index + a].z; 4327551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.w) pDst.w = o[dst.index + a].w; 433894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 434894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 435894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 4367551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens case Shader::PARAMETER_LABEL: break; 4377551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens case Shader::PARAMETER_PREDICATE: pDst = p0; break; 4387551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens case Shader::PARAMETER_INPUT: break; 439894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman default: 440894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman ASSERT(false); 441894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 442894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 443b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens Int4 enable = enableMask(instruction); 444894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 445894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Int4 xEnable = enable; 446894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Int4 yEnable = enable; 447894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Int4 zEnable = enable; 448894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Int4 wEnable = enable; 449894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 450894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman if(predicate) 451894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 45219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman unsigned char pSwizzle = instruction->predicateSwizzle; 453894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 4547551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Float4 xPredicate = p0[(pSwizzle >> 0) & 0x03]; 4557551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Float4 yPredicate = p0[(pSwizzle >> 2) & 0x03]; 4567551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Float4 zPredicate = p0[(pSwizzle >> 4) & 0x03]; 4577551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Float4 wPredicate = p0[(pSwizzle >> 6) & 0x03]; 458894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 45919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(!instruction->predicateNot) 460894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 46119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.x) xEnable = xEnable & As<Int4>(xPredicate); 46219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.y) yEnable = yEnable & As<Int4>(yPredicate); 46319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.z) zEnable = zEnable & As<Int4>(zPredicate); 46419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.w) wEnable = wEnable & As<Int4>(wPredicate); 465894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 466894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman else 467894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 46819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.x) xEnable = xEnable & ~As<Int4>(xPredicate); 46919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.y) yEnable = yEnable & ~As<Int4>(yPredicate); 47019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.z) zEnable = zEnable & ~As<Int4>(zPredicate); 47119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.w) wEnable = wEnable & ~As<Int4>(wPredicate); 472894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 473894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 474894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 47519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.x) d.x = As<Float4>(As<Int4>(d.x) & xEnable); 47619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.y) d.y = As<Float4>(As<Int4>(d.y) & yEnable); 47719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.z) d.z = As<Float4>(As<Int4>(d.z) & zEnable); 47819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.w) d.w = As<Float4>(As<Int4>(d.w) & wEnable); 479894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 48019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.x) d.x = As<Float4>(As<Int4>(d.x) | (As<Int4>(pDst.x) & ~xEnable)); 48119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.y) d.y = As<Float4>(As<Int4>(d.y) | (As<Int4>(pDst.y) & ~yEnable)); 48219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.z) d.z = As<Float4>(As<Int4>(d.z) | (As<Int4>(pDst.z) & ~zEnable)); 48319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.w) d.w = As<Float4>(As<Int4>(d.w) | (As<Int4>(pDst.w) & ~wEnable)); 484894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 485894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 48619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman switch(dst.type) 487894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 48819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::PARAMETER_VOID: 489894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 49019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::PARAMETER_TEMP: 49119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.rel.type == Shader::PARAMETER_VOID) 49219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 4937551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.x) r[dst.index].x = d.x; 4947551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.y) r[dst.index].y = d.y; 4957551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.z) r[dst.index].z = d.z; 4967551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.w) r[dst.index].w = d.w; 49719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 49819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else 49919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 500b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens Int a = relativeAddress(dst); 50119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 5027551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.x) r[dst.index + a].x = d.x; 5037551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.y) r[dst.index + a].y = d.y; 5047551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.z) r[dst.index + a].z = d.z; 5057551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.w) r[dst.index + a].w = d.w; 50619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 507894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 50819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::PARAMETER_ADDR: 5097551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.x) a0.x = d.x; 5107551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.y) a0.y = d.y; 5117551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.z) a0.z = d.z; 5127551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.w) a0.w = d.w; 513894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 51419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::PARAMETER_RASTOUT: 51519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman switch(dst.index) 516894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 517894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman case 0: 5187551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.x) o[Pos].x = d.x; 5197551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.y) o[Pos].y = d.y; 5207551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.z) o[Pos].z = d.z; 5217551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.w) o[Pos].w = d.w; 522894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 523894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman case 1: 5247551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[Fog].x = d.x; 525894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 526b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case 2: 5277551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[Pts].y = d.x; 528894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 529894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman default: ASSERT(false); 530894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 531894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 532b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::PARAMETER_ATTROUT: 5337551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.x) o[D0 + dst.index].x = d.x; 5347551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.y) o[D0 + dst.index].y = d.y; 5357551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.z) o[D0 + dst.index].z = d.z; 5367551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.w) o[D0 + dst.index].w = d.w; 537894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 53819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::PARAMETER_TEXCRDOUT: 53919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman // case Shader::PARAMETER_OUTPUT: 540894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman if(version < 0x0300) 541894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 5427551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.x) o[T0 + dst.index].x = d.x; 5437551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.y) o[T0 + dst.index].y = d.y; 5447551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.z) o[T0 + dst.index].z = d.z; 5457551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.w) o[T0 + dst.index].w = d.w; 546894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 547894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman else 548894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 54919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.rel.type == Shader::PARAMETER_VOID) // Not relative 550894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 5517551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.x) o[dst.index].x = d.x; 5527551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.y) o[dst.index].y = d.y; 5537551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.z) o[dst.index].z = d.z; 5547551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.w) o[dst.index].w = d.w; 555894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 55619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else 55719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 558b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens Int a = relativeAddress(dst); 55919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 5607551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.x) o[dst.index + a].x = d.x; 5617551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.y) o[dst.index + a].y = d.y; 5627551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.z) o[dst.index + a].z = d.z; 5637551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.w) o[dst.index + a].w = d.w; 564894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 565894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 566894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 5677551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens case Shader::PARAMETER_LABEL: break; 5687551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens case Shader::PARAMETER_PREDICATE: p0 = d; break; 5697551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens case Shader::PARAMETER_INPUT: break; 570894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman default: 571894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman ASSERT(false); 572894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 573894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 574894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 575894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 57619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(currentLabel != -1) 577894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 578894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::setInsertBlock(returnBlock); 579894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 580894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 581894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 582b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::passThrough() 583894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 58419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(shader) 585894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 586894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman for(int i = 0; i < 12; i++) 587894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 58819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman unsigned char usage = shader->output[i][0].usage; 589894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 590894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman switch(usage) 591894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 592894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman case 0xFF: 593894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman continue; 59419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::USAGE_PSIZE: 5957551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[i].y = v[i].x; 596894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 59719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::USAGE_TEXCOORD: 5987551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[i].x = v[i].x; 5997551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[i].y = v[i].y; 6007551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[i].z = v[i].z; 6017551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[i].w = v[i].w; 602894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 60319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::USAGE_POSITION: 6047551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[i].x = v[i].x; 6057551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[i].y = v[i].y; 6067551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[i].z = v[i].z; 6077551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[i].w = v[i].w; 608894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 60919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::USAGE_COLOR: 6107551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[i].x = v[i].x; 6117551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[i].y = v[i].y; 6127551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[i].z = v[i].z; 6137551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[i].w = v[i].w; 614894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 61519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::USAGE_FOG: 6167551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[i].x = v[i].x; 617894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 618894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman default: 619894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman ASSERT(false); 620894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 621894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 622894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 623894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman else 624894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 6257551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[Pos].x = v[PositionT].x; 6267551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[Pos].y = v[PositionT].y; 6277551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[Pos].z = v[PositionT].z; 6287551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[Pos].w = v[PositionT].w; 629894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 630894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman for(int i = 0; i < 2; i++) 631894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 6327551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[D0 + i].x = v[Color0 + i].x; 6337551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[D0 + i].y = v[Color0 + i].y; 6347551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[D0 + i].z = v[Color0 + i].z; 6357551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[D0 + i].w = v[Color0 + i].w; 636894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 637894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 638894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman for(int i = 0; i < 8; i++) 639894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 6407551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[T0 + i].x = v[TexCoord0 + i].x; 6417551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[T0 + i].y = v[TexCoord0 + i].y; 6427551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[T0 + i].z = v[TexCoord0 + i].z; 6437551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[T0 + i].w = v[TexCoord0 + i].w; 644894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 645894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 6467551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[Pts].y = v[PointSize].x; 647894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 648894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 649894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 650c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens Vector4f VertexProgram::fetchRegister(const Src &src, unsigned int offset) 651894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 65219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Vector4f reg; 6535d96188b9c35bf896c25755e4eb97d09dcf3bed7Nicolas Capens unsigned int i = src.index + offset; 654894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 655894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman switch(src.type) 656894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 65719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::PARAMETER_TEMP: 65819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(src.rel.type == Shader::PARAMETER_VOID) 65919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 6607551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens reg = r[i]; 66119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 66219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else 66319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 6642c2a7b29cd53cb7b06ef1b1e2177a8c90e6e0128Alexis Hetu reg = r[i + relativeAddress(src, src.bufferIndex)]; 66519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 66619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman break; 66719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::PARAMETER_CONST: 668b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens reg = readConstant(src, offset); 66919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman break; 67019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::PARAMETER_INPUT: 67119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(src.rel.type == Shader::PARAMETER_VOID) 67219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 6737551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens reg = v[i]; 67419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 67519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else 67619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 6772c2a7b29cd53cb7b06ef1b1e2177a8c90e6e0128Alexis Hetu reg = v[i + relativeAddress(src, src.bufferIndex)]; 67819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 67919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman break; 6807551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens case Shader::PARAMETER_VOID: return r[0]; // Dummy 68119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::PARAMETER_FLOAT4LITERAL: 68219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman reg.x = Float4(src.value[0]); 68319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman reg.y = Float4(src.value[1]); 68419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman reg.z = Float4(src.value[2]); 68519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman reg.w = Float4(src.value[3]); 68619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman break; 6877551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens case Shader::PARAMETER_ADDR: reg = a0; break; 6887551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens case Shader::PARAMETER_CONSTBOOL: return r[0]; // Dummy 6897551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens case Shader::PARAMETER_CONSTINT: return r[0]; // Dummy 6907551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens case Shader::PARAMETER_LOOP: return r[0]; // Dummy 6917551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens case Shader::PARAMETER_PREDICATE: return r[0]; // Dummy 69219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::PARAMETER_SAMPLER: 69319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(src.rel.type == Shader::PARAMETER_VOID) 69419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 69519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman reg.x = As<Float4>(Int4(i)); 69619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 69719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else if(src.rel.type == Shader::PARAMETER_TEMP) 69819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 6997551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens reg.x = As<Float4>(Int4(i) + As<Int4>(r[src.rel.index].x)); 70019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 70119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman return reg; 70219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::PARAMETER_OUTPUT: 70319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(src.rel.type == Shader::PARAMETER_VOID) 70419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 7057551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens reg = o[i]; 70619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 70719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else 70819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 7092c2a7b29cd53cb7b06ef1b1e2177a8c90e6e0128Alexis Hetu reg = o[i + relativeAddress(src, src.bufferIndex)]; 71019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 71119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman break; 712dd8df68e64365aafe91893b11bf7cc4b67599ed4Alexis Hetu case Shader::PARAMETER_MISCTYPE: 7137551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens reg.x = As<Float>(Int(instanceID)); 714dd8df68e64365aafe91893b11bf7cc4b67599ed4Alexis Hetu return reg; 715894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman default: 716894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman ASSERT(false); 717894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 718894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 71966b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman const Float4 &x = reg[(src.swizzle >> 0) & 0x3]; 72066b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman const Float4 &y = reg[(src.swizzle >> 2) & 0x3]; 72166b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman const Float4 &z = reg[(src.swizzle >> 4) & 0x3]; 72266b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman const Float4 &w = reg[(src.swizzle >> 6) & 0x3]; 723894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 72466b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman Vector4f mod; 725894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 726894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman switch(src.modifier) 727894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 72819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::MODIFIER_NONE: 72966b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.x = x; 73066b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.y = y; 73166b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.z = z; 73266b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.w = w; 733894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 73419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::MODIFIER_NEGATE: 73566b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.x = -x; 73666b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.y = -y; 73766b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.z = -z; 73866b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.w = -w; 739894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 74019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::MODIFIER_ABS: 74166b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.x = Abs(x); 74266b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.y = Abs(y); 74366b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.z = Abs(z); 74466b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.w = Abs(w); 745894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 74619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::MODIFIER_ABS_NEGATE: 74766b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.x = -Abs(x); 74866b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.y = -Abs(y); 74966b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.z = -Abs(z); 75066b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.w = -Abs(w); 751894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 75219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::MODIFIER_NOT: 75366b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.x = As<Float4>(As<Int4>(x) ^ Int4(0xFFFFFFFF)); 75466b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.y = As<Float4>(As<Int4>(y) ^ Int4(0xFFFFFFFF)); 75566b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.z = As<Float4>(As<Int4>(z) ^ Int4(0xFFFFFFFF)); 75666b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.w = As<Float4>(As<Int4>(w) ^ Int4(0xFFFFFFFF)); 757894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 758894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman default: 759894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman ASSERT(false); 760894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 761894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 762894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman return mod; 763894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 764894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 7652c2a7b29cd53cb7b06ef1b1e2177a8c90e6e0128Alexis Hetu RValue<Pointer<Byte>> VertexProgram::uniformAddress(int bufferIndex, unsigned int index) 7662c2a7b29cd53cb7b06ef1b1e2177a8c90e6e0128Alexis Hetu { 7672c2a7b29cd53cb7b06ef1b1e2177a8c90e6e0128Alexis Hetu if(bufferIndex == -1) 7682c2a7b29cd53cb7b06ef1b1e2177a8c90e6e0128Alexis Hetu { 7692c2a7b29cd53cb7b06ef1b1e2177a8c90e6e0128Alexis Hetu return data + OFFSET(DrawData, vs.c[index]); 7702c2a7b29cd53cb7b06ef1b1e2177a8c90e6e0128Alexis Hetu } 7712c2a7b29cd53cb7b06ef1b1e2177a8c90e6e0128Alexis Hetu else 7722c2a7b29cd53cb7b06ef1b1e2177a8c90e6e0128Alexis Hetu { 7732c2a7b29cd53cb7b06ef1b1e2177a8c90e6e0128Alexis Hetu return *Pointer<Pointer<Byte>>(data + OFFSET(DrawData, vs.u[bufferIndex])) + index; 7742c2a7b29cd53cb7b06ef1b1e2177a8c90e6e0128Alexis Hetu } 7752c2a7b29cd53cb7b06ef1b1e2177a8c90e6e0128Alexis Hetu } 7762c2a7b29cd53cb7b06ef1b1e2177a8c90e6e0128Alexis Hetu 7772c2a7b29cd53cb7b06ef1b1e2177a8c90e6e0128Alexis Hetu RValue<Pointer<Byte>> VertexProgram::uniformAddress(int bufferIndex, unsigned int index, Int& offset) 7782c2a7b29cd53cb7b06ef1b1e2177a8c90e6e0128Alexis Hetu { 7792c2a7b29cd53cb7b06ef1b1e2177a8c90e6e0128Alexis Hetu return uniformAddress(bufferIndex, index) + offset * sizeof(float4); 7802c2a7b29cd53cb7b06ef1b1e2177a8c90e6e0128Alexis Hetu } 7812c2a7b29cd53cb7b06ef1b1e2177a8c90e6e0128Alexis Hetu 782b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens Vector4f VertexProgram::readConstant(const Src &src, unsigned int offset) 783894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 78419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Vector4f c; 7855d96188b9c35bf896c25755e4eb97d09dcf3bed7Nicolas Capens unsigned int i = src.index + offset; 78619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 78719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(src.rel.type == Shader::PARAMETER_VOID) // Not relative 78819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 7892c2a7b29cd53cb7b06ef1b1e2177a8c90e6e0128Alexis Hetu c.x = c.y = c.z = c.w = *Pointer<Float4>(uniformAddress(src.bufferIndex, i)); 79019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 79119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman c.x = c.x.xxxx; 79219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman c.y = c.y.yyyy; 79319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman c.z = c.z.zzzz; 79419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman c.w = c.w.wwww; 79519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 796eafdb22c36f2077815eadf2a1db0fb6547bf0241Nicolas Capens if(shader->containsDefineInstruction()) // Constant may be known at compile time 79719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 798903e025f6cd8d978f013c741431b87b04ae01fd1Alexis Hetu for(size_t j = 0; j < shader->getLength(); j++) 79919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 80019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman const Shader::Instruction &instruction = *shader->getInstruction(j); 80119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 80219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(instruction.opcode == Shader::OPCODE_DEF) 80319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 80419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(instruction.dst.index == i) 80519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 80619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman c.x = Float4(instruction.src[0].value[0]); 80719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman c.y = Float4(instruction.src[0].value[1]); 80819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman c.z = Float4(instruction.src[0].value[2]); 80919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman c.w = Float4(instruction.src[0].value[3]); 81019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 81119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman break; 81219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 81319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 81419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 81519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 81619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 81719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else if(src.rel.type == Shader::PARAMETER_LOOP) 81819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 8197551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Int loopCounter = aL[loopDepth]; 82019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 8212c2a7b29cd53cb7b06ef1b1e2177a8c90e6e0128Alexis Hetu c.x = c.y = c.z = c.w = *Pointer<Float4>(uniformAddress(src.bufferIndex, i, loopCounter)); 82219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 82319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman c.x = c.x.xxxx; 82419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman c.y = c.y.yyyy; 82519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman c.z = c.z.zzzz; 82619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman c.w = c.w.wwww; 82719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 82819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else 82919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 83019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(src.rel.deterministic) 83119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 8322c2a7b29cd53cb7b06ef1b1e2177a8c90e6e0128Alexis Hetu Int a = relativeAddress(src, src.bufferIndex); 833c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens 8342c2a7b29cd53cb7b06ef1b1e2177a8c90e6e0128Alexis Hetu c.x = c.y = c.z = c.w = *Pointer<Float4>(uniformAddress(src.bufferIndex, i, a)); 835b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens 83619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman c.x = c.x.xxxx; 83719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman c.y = c.y.yyyy; 83819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman c.z = c.z.zzzz; 83919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman c.w = c.w.wwww; 84019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 84119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else 84219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 84319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman int component = src.rel.swizzle & 0x03; 84419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Float4 a; 84519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 84619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman switch(src.rel.type) 84719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 8487551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens case Shader::PARAMETER_ADDR: a = a0[component]; break; 8497551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens case Shader::PARAMETER_TEMP: a = r[src.rel.index][component]; break; 8507551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens case Shader::PARAMETER_INPUT: a = v[src.rel.index][component]; break; 8517551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens case Shader::PARAMETER_OUTPUT: a = o[src.rel.index][component]; break; 8522c2a7b29cd53cb7b06ef1b1e2177a8c90e6e0128Alexis Hetu case Shader::PARAMETER_CONST: a = *Pointer<Float>(uniformAddress(src.bufferIndex, src.rel.index) + component * sizeof(float)); break; 85319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman default: ASSERT(false); 85419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 85519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 85602a2bb807c1e947bc99d68ba7dd4984289278be0Alexis Hetu Int4 index = Int4(i) + As<Int4>(a) * Int4(src.rel.scale); 85719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 858028f41ba4d7b96e4281d69183ded014b69ab7c2cAlexis Hetu index = Min(As<UInt4>(index), UInt4(VERTEX_UNIFORM_VECTORS)); // Clamp to constant register range, c[VERTEX_UNIFORM_VECTORS] = {0, 0, 0, 0} 859b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens 86019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Int index0 = Extract(index, 0); 86119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Int index1 = Extract(index, 1); 86219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Int index2 = Extract(index, 2); 86319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Int index3 = Extract(index, 3); 86419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 8652c2a7b29cd53cb7b06ef1b1e2177a8c90e6e0128Alexis Hetu c.x = *Pointer<Float4>(uniformAddress(src.bufferIndex, 0, index0), 16); 8662c2a7b29cd53cb7b06ef1b1e2177a8c90e6e0128Alexis Hetu c.y = *Pointer<Float4>(uniformAddress(src.bufferIndex, 0, index1), 16); 8672c2a7b29cd53cb7b06ef1b1e2177a8c90e6e0128Alexis Hetu c.z = *Pointer<Float4>(uniformAddress(src.bufferIndex, 0, index2), 16); 8682c2a7b29cd53cb7b06ef1b1e2177a8c90e6e0128Alexis Hetu c.w = *Pointer<Float4>(uniformAddress(src.bufferIndex, 0, index3), 16); 86919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 87019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman transpose4x4(c.x, c.y, c.z, c.w); 87119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 87219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 87319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 87419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman return c; 87519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 87619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 8772c2a7b29cd53cb7b06ef1b1e2177a8c90e6e0128Alexis Hetu Int VertexProgram::relativeAddress(const Shader::Parameter &var, int bufferIndex) 87819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 87919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman ASSERT(var.rel.deterministic); 88019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 88119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(var.rel.type == Shader::PARAMETER_TEMP) 88219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 8837551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens return As<Int>(Extract(r[var.rel.index].x, 0)) * var.rel.scale; 88419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 88519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else if(var.rel.type == Shader::PARAMETER_INPUT) 88619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 8877551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens return As<Int>(Extract(v[var.rel.index].x, 0)) * var.rel.scale; 88819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 88919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else if(var.rel.type == Shader::PARAMETER_OUTPUT) 89019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 8917551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens return As<Int>(Extract(o[var.rel.index].x, 0)) * var.rel.scale; 89219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 89319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else if(var.rel.type == Shader::PARAMETER_CONST) 89419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 89548be735fa7eb1e2684a631cc4270a4503c7d235aAlexis Hetu return *Pointer<Int>(uniformAddress(bufferIndex, var.rel.index)) * var.rel.scale; 89619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 897907700d11aff5aebfbe7d003a236500109c73d49Nicolas Capens else if(var.rel.type == Shader::PARAMETER_LOOP) 898907700d11aff5aebfbe7d003a236500109c73d49Nicolas Capens { 8997551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens return aL[loopDepth]; 900907700d11aff5aebfbe7d003a236500109c73d49Nicolas Capens } 90119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else ASSERT(false); 90219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 90319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman return 0; 90419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 90519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 906b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens Int4 VertexProgram::enableMask(const Shader::Instruction *instruction) 90719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 9087551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Int4 enable = instruction->analysisBranch ? Int4(enableStack[enableIndex]) : Int4(0xFFFFFFFF); 909b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens 910d4ae863d01d5f448dbbba6be4ecc161971a2324fJohn Bauman if(!whileTest) 91119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 912d4ae863d01d5f448dbbba6be4ecc161971a2324fJohn Bauman if(shader->containsBreakInstruction() && instruction->analysisBreak) 913d4ae863d01d5f448dbbba6be4ecc161971a2324fJohn Bauman { 9147551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enable &= enableBreak; 915d4ae863d01d5f448dbbba6be4ecc161971a2324fJohn Bauman } 91619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 917d4ae863d01d5f448dbbba6be4ecc161971a2324fJohn Bauman if(shader->containsContinueInstruction() && instruction->analysisContinue) 918d4ae863d01d5f448dbbba6be4ecc161971a2324fJohn Bauman { 9197551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enable &= enableContinue; 920d4ae863d01d5f448dbbba6be4ecc161971a2324fJohn Bauman } 92119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 922d4ae863d01d5f448dbbba6be4ecc161971a2324fJohn Bauman if(shader->containsLeaveInstruction() && instruction->analysisLeave) 923d4ae863d01d5f448dbbba6be4ecc161971a2324fJohn Bauman { 9247551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enable &= enableLeave; 925d4ae863d01d5f448dbbba6be4ecc161971a2324fJohn Bauman } 92619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 92719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 92819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman return enable; 92919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 93019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 931b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::M3X2(Vector4f &dst, Vector4f &src0, Src &src1) 93219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 933c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens Vector4f row0 = fetchRegister(src1, 0); 934c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens Vector4f row1 = fetchRegister(src1, 1); 935894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 936894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman dst.x = dot3(src0, row0); 937894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman dst.y = dot3(src0, row1); 938894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 939894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 940b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::M3X3(Vector4f &dst, Vector4f &src0, Src &src1) 941894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 942c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens Vector4f row0 = fetchRegister(src1, 0); 943c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens Vector4f row1 = fetchRegister(src1, 1); 944c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens Vector4f row2 = fetchRegister(src1, 2); 945894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 946894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman dst.x = dot3(src0, row0); 947894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman dst.y = dot3(src0, row1); 948894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman dst.z = dot3(src0, row2); 949894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 950894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 951b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::M3X4(Vector4f &dst, Vector4f &src0, Src &src1) 952894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 953c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens Vector4f row0 = fetchRegister(src1, 0); 954c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens Vector4f row1 = fetchRegister(src1, 1); 955c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens Vector4f row2 = fetchRegister(src1, 2); 956c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens Vector4f row3 = fetchRegister(src1, 3); 957894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 958894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman dst.x = dot3(src0, row0); 959894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman dst.y = dot3(src0, row1); 960894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman dst.z = dot3(src0, row2); 961894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman dst.w = dot3(src0, row3); 962894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 963894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 964b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::M4X3(Vector4f &dst, Vector4f &src0, Src &src1) 965894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 966c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens Vector4f row0 = fetchRegister(src1, 0); 967c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens Vector4f row1 = fetchRegister(src1, 1); 968c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens Vector4f row2 = fetchRegister(src1, 2); 969894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 970894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman dst.x = dot4(src0, row0); 971894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman dst.y = dot4(src0, row1); 972894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman dst.z = dot4(src0, row2); 973894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 974894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 975b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::M4X4(Vector4f &dst, Vector4f &src0, Src &src1) 976894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 977c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens Vector4f row0 = fetchRegister(src1, 0); 978c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens Vector4f row1 = fetchRegister(src1, 1); 979c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens Vector4f row2 = fetchRegister(src1, 2); 980c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens Vector4f row3 = fetchRegister(src1, 3); 981894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 982894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman dst.x = dot4(src0, row0); 983894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman dst.y = dot4(src0, row1); 984894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman dst.z = dot4(src0, row2); 985894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman dst.w = dot4(src0, row3); 986894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 987894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 988b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::BREAK() 989894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 990894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *deadBlock = Nucleus::createBasicBlock(); 991894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *endBlock = loopRepEndBlock[loopRepDepth - 1]; 992894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 993894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman if(breakDepth == 0) 994894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 9957551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableIndex = enableIndex - breakDepth; 996894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::createBr(endBlock); 997894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 998894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman else 999894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 10007551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableBreak = enableBreak & ~enableStack[enableIndex]; 10017551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Bool allBreak = SignMask(enableBreak) == 0x0; 1002894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 10037551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableIndex = enableIndex - breakDepth; 1004894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman branch(allBreak, endBlock, deadBlock); 1005894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1006894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1007894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::setInsertBlock(deadBlock); 10087551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableIndex = enableIndex + breakDepth; 1009894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1010894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1011b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::BREAKC(Vector4f &src0, Vector4f &src1, Control control) 1012894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1013894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Int4 condition; 1014894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1015894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman switch(control) 1016894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 101719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::CONTROL_GT: condition = CmpNLE(src0.x, src1.x); break; 101819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::CONTROL_EQ: condition = CmpEQ(src0.x, src1.x); break; 101919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::CONTROL_GE: condition = CmpNLT(src0.x, src1.x); break; 102019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::CONTROL_LT: condition = CmpLT(src0.x, src1.x); break; 102119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::CONTROL_NE: condition = CmpNEQ(src0.x, src1.x); break; 102219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::CONTROL_LE: condition = CmpLE(src0.x, src1.x); break; 1023894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman default: 1024894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman ASSERT(false); 1025894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1026894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1027b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens BREAK(condition); 1028894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1029894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1030b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::BREAKP(const Src &predicateRegister) // FIXME: Factor out parts common with BREAKC 1031894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 10327551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Int4 condition = As<Int4>(p0[predicateRegister.swizzle & 0x3]); 1033894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 103419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(predicateRegister.modifier == Shader::MODIFIER_NOT) 1035894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1036894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman condition = ~condition; 1037894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1038894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1039b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens BREAK(condition); 104019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 104119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 1042b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::BREAK(Int4 &condition) 104319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 10447551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens condition &= enableStack[enableIndex]; 1045894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1046894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *continueBlock = Nucleus::createBasicBlock(); 1047894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *endBlock = loopRepEndBlock[loopRepDepth - 1]; 1048894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 10497551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableBreak = enableBreak & ~condition; 10507551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Bool allBreak = SignMask(enableBreak) == 0x0; 1051894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 10527551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableIndex = enableIndex - breakDepth; 1053894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman branch(allBreak, endBlock, continueBlock); 105419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 1055894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::setInsertBlock(continueBlock); 10567551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableIndex = enableIndex + breakDepth; 1057894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1058894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1059b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::CONTINUE() 106019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 10617551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableContinue = enableContinue & ~enableStack[enableIndex]; 106219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 106319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 106419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman void VertexProgram::TEST() 106519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 106619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman whileTest = true; 106719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 106819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 1069b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::CALL(int labelIndex, int callSiteIndex) 1070894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1071894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman if(!labelBlock[labelIndex]) 1072894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1073894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman labelBlock[labelIndex] = Nucleus::createBasicBlock(); 1074894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1075894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 107619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(callRetBlock[labelIndex].size() > 1) 107719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 10787551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens callStack[stackIndex++] = UInt(callSiteIndex); 107919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 1080894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 10817551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Int4 restoreLeave = enableLeave; 1082894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1083894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::createBr(labelBlock[labelIndex]); 108419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Nucleus::setInsertBlock(callRetBlock[labelIndex][callSiteIndex]); 108519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 10867551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableLeave = restoreLeave; 1087894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1088894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1089b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::CALLNZ(int labelIndex, int callSiteIndex, const Src &src) 1090894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 109119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(src.type == Shader::PARAMETER_CONSTBOOL) 1092894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1093b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens CALLNZb(labelIndex, callSiteIndex, src); 1094894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 109519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else if(src.type == Shader::PARAMETER_PREDICATE) 1096894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1097b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens CALLNZp(labelIndex, callSiteIndex, src); 1098894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1099894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman else ASSERT(false); 1100894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1101894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1102b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::CALLNZb(int labelIndex, int callSiteIndex, const Src &boolRegister) 1103894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 11047551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Bool condition = (*Pointer<Byte>(data + OFFSET(DrawData,vs.b[boolRegister.index])) != Byte(0)); // FIXME 1105b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens 110619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(boolRegister.modifier == Shader::MODIFIER_NOT) 1107894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1108b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens condition = !condition; 1109894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1110894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1111894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman if(!labelBlock[labelIndex]) 1112894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1113894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman labelBlock[labelIndex] = Nucleus::createBasicBlock(); 1114894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1115894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 111619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(callRetBlock[labelIndex].size() > 1) 111719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 11187551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens callStack[stackIndex++] = UInt(callSiteIndex); 111919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 1120894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 11217551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Int4 restoreLeave = enableLeave; 1122894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 112319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman branch(condition, labelBlock[labelIndex], callRetBlock[labelIndex][callSiteIndex]); 112419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Nucleus::setInsertBlock(callRetBlock[labelIndex][callSiteIndex]); 112519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 11267551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableLeave = restoreLeave; 1127894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1128894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1129b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::CALLNZp(int labelIndex, int callSiteIndex, const Src &predicateRegister) 1130894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 11317551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Int4 condition = As<Int4>(p0[predicateRegister.swizzle & 0x3]); 1132894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 113319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(predicateRegister.modifier == Shader::MODIFIER_NOT) 1134894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1135894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman condition = ~condition; 1136894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1137894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 11387551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens condition &= enableStack[enableIndex]; 1139894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1140894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman if(!labelBlock[labelIndex]) 1141894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1142894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman labelBlock[labelIndex] = Nucleus::createBasicBlock(); 1143894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1144894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 114519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(callRetBlock[labelIndex].size() > 1) 114619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 11477551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens callStack[stackIndex++] = UInt(callSiteIndex); 114819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 1149894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 11507551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableIndex++; 11517551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableStack[enableIndex] = condition; 11527551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Int4 restoreLeave = enableLeave; 1153894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 115419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Bool notAllFalse = SignMask(condition) != 0; 115519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman branch(notAllFalse, labelBlock[labelIndex], callRetBlock[labelIndex][callSiteIndex]); 115619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Nucleus::setInsertBlock(callRetBlock[labelIndex][callSiteIndex]); 1157894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 11587551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableIndex--; 11597551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableLeave = restoreLeave; 1160894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1161894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1162b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::ELSE() 1163894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1164894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman ifDepth--; 1165894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1166894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *falseBlock = ifFalseBlock[ifDepth]; 1167894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *endBlock = Nucleus::createBasicBlock(); 1168894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1169894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman if(isConditionalIf[ifDepth]) 1170894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 11717551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Int4 condition = ~enableStack[enableIndex] & enableStack[enableIndex - 1]; 117219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Bool notAllFalse = SignMask(condition) != 0; 1173894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1174894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman branch(notAllFalse, falseBlock, endBlock); 1175894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 11767551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableStack[enableIndex] = ~enableStack[enableIndex] & enableStack[enableIndex - 1]; 1177894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1178894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman else 1179894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1180894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::createBr(endBlock); 1181894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::setInsertBlock(falseBlock); 1182894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1183894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1184894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman ifFalseBlock[ifDepth] = endBlock; 1185894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1186894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman ifDepth++; 1187894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1188894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1189b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::ENDIF() 1190894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1191894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman ifDepth--; 1192894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1193894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *endBlock = ifFalseBlock[ifDepth]; 1194894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1195894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::createBr(endBlock); 1196894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::setInsertBlock(endBlock); 1197894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1198894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman if(isConditionalIf[ifDepth]) 1199894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1200894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman breakDepth--; 12017551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableIndex--; 1202894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1203894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1204894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1205b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::ENDLOOP() 1206894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1207894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman loopRepDepth--; 1208894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 12097551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens aL[loopDepth] = aL[loopDepth] + increment[loopDepth]; // FIXME: += 121019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 1211894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *testBlock = loopRepTestBlock[loopRepDepth]; 1212894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *endBlock = loopRepEndBlock[loopRepDepth]; 1213894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1214894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::createBr(testBlock); 1215894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::setInsertBlock(endBlock); 1216894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 12177551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens loopDepth--; 12187551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableBreak = Int4(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF); 1219894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1220894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1221b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::ENDREP() 1222894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1223894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman loopRepDepth--; 1224894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1225894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *testBlock = loopRepTestBlock[loopRepDepth]; 1226894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *endBlock = loopRepEndBlock[loopRepDepth]; 1227894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1228894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::createBr(testBlock); 1229894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::setInsertBlock(endBlock); 1230894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 12317551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens loopDepth--; 12327551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableBreak = Int4(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF); 1233894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1234894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1235b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::ENDWHILE() 123619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 123719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman loopRepDepth--; 123819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 123919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman llvm::BasicBlock *testBlock = loopRepTestBlock[loopRepDepth]; 124019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman llvm::BasicBlock *endBlock = loopRepEndBlock[loopRepDepth]; 124119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 124219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Nucleus::createBr(testBlock); 124319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Nucleus::setInsertBlock(endBlock); 124419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 12457551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableIndex--; 12467551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableBreak = Int4(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF); 124719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman whileTest = false; 124819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 124919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 1250b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::IF(const Src &src) 1251894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 125219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(src.type == Shader::PARAMETER_CONSTBOOL) 1253894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1254b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens IFb(src); 1255894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 125619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else if(src.type == Shader::PARAMETER_PREDICATE) 1257894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1258b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens IFp(src); 1259894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 126019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else 126119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 1262c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens Int4 condition = As<Int4>(fetchRegister(src).x); 1263b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens IF(condition); 126419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 1265894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1266894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1267b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::IFb(const Src &boolRegister) 1268894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1269894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman ASSERT(ifDepth < 24 + 4); 1270894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 12717551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Bool condition = (*Pointer<Byte>(data + OFFSET(DrawData,vs.b[boolRegister.index])) != Byte(0)); // FIXME 1272894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 127319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(boolRegister.modifier == Shader::MODIFIER_NOT) 1274894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 127519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman condition = !condition; 1276894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1277894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1278894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *trueBlock = Nucleus::createBasicBlock(); 1279894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *falseBlock = Nucleus::createBasicBlock(); 1280894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1281894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman branch(condition, trueBlock, falseBlock); 1282894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1283894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman isConditionalIf[ifDepth] = false; 1284894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman ifFalseBlock[ifDepth] = falseBlock; 1285894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1286894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman ifDepth++; 1287894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1288894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1289b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::IFp(const Src &predicateRegister) 1290894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 12917551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Int4 condition = As<Int4>(p0[predicateRegister.swizzle & 0x3]); 1292894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 129319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(predicateRegister.modifier == Shader::MODIFIER_NOT) 1294894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1295894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman condition = ~condition; 1296894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1297894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1298b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens IF(condition); 1299894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1300894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1301b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::IFC(Vector4f &src0, Vector4f &src1, Control control) 1302894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1303894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Int4 condition; 1304894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1305894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman switch(control) 1306894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 130719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::CONTROL_GT: condition = CmpNLE(src0.x, src1.x); break; 130819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::CONTROL_EQ: condition = CmpEQ(src0.x, src1.x); break; 130919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::CONTROL_GE: condition = CmpNLT(src0.x, src1.x); break; 131019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::CONTROL_LT: condition = CmpLT(src0.x, src1.x); break; 131119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::CONTROL_NE: condition = CmpNEQ(src0.x, src1.x); break; 131219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::CONTROL_LE: condition = CmpLE(src0.x, src1.x); break; 1313894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman default: 1314894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman ASSERT(false); 1315894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1316894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1317b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens IF(condition); 131819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 131919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 1320b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::IF(Int4 &condition) 132119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 13227551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens condition &= enableStack[enableIndex]; 1323894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 13247551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableIndex++; 13257551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableStack[enableIndex] = condition; 1326894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1327894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *trueBlock = Nucleus::createBasicBlock(); 1328894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *falseBlock = Nucleus::createBasicBlock(); 1329894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 133019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Bool notAllFalse = SignMask(condition) != 0; 1331894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1332894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman branch(notAllFalse, trueBlock, falseBlock); 1333894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1334894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman isConditionalIf[ifDepth] = true; 1335894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman ifFalseBlock[ifDepth] = falseBlock; 1336894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1337894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman ifDepth++; 1338894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman breakDepth++; 1339894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1340894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1341894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman void VertexProgram::LABEL(int labelIndex) 1342894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 134319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(!labelBlock[labelIndex]) 134419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 134519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman labelBlock[labelIndex] = Nucleus::createBasicBlock(); 134619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 134719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 1348894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::setInsertBlock(labelBlock[labelIndex]); 134919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman currentLabel = labelIndex; 1350894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1351894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1352b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::LOOP(const Src &integerRegister) 1353894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 13547551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens loopDepth++; 1355894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 13567551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens iteration[loopDepth] = *Pointer<Int>(data + OFFSET(DrawData,vs.i[integerRegister.index][0])); 13577551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens aL[loopDepth] = *Pointer<Int>(data + OFFSET(DrawData,vs.i[integerRegister.index][1])); 13587551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens increment[loopDepth] = *Pointer<Int>(data + OFFSET(DrawData,vs.i[integerRegister.index][2])); 1359894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1360894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman // FIXME: Compiles to two instructions? 13617551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens If(increment[loopDepth] == 0) 1362894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 13637551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens increment[loopDepth] = 1; 1364894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1365894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1366894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *loopBlock = Nucleus::createBasicBlock(); 1367894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *testBlock = Nucleus::createBasicBlock(); 1368894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *endBlock = Nucleus::createBasicBlock(); 1369894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1370894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman loopRepTestBlock[loopRepDepth] = testBlock; 1371894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman loopRepEndBlock[loopRepDepth] = endBlock; 1372894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1373894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman // FIXME: jump(testBlock) 1374894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::createBr(testBlock); 1375894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::setInsertBlock(testBlock); 1376894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 13777551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens branch(iteration[loopDepth] > 0, loopBlock, endBlock); 1378894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::setInsertBlock(loopBlock); 1379894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 13807551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens iteration[loopDepth] = iteration[loopDepth] - 1; // FIXME: -- 1381b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens 1382894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman loopRepDepth++; 1383894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman breakDepth = 0; 1384894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1385894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1386b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::REP(const Src &integerRegister) 1387894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 13887551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens loopDepth++; 1389894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 13907551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens iteration[loopDepth] = *Pointer<Int>(data + OFFSET(DrawData,vs.i[integerRegister.index][0])); 13917551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens aL[loopDepth] = aL[loopDepth - 1]; 1392894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1393894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *loopBlock = Nucleus::createBasicBlock(); 1394894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *testBlock = Nucleus::createBasicBlock(); 1395894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *endBlock = Nucleus::createBasicBlock(); 1396894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1397894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman loopRepTestBlock[loopRepDepth] = testBlock; 1398894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman loopRepEndBlock[loopRepDepth] = endBlock; 1399894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1400894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman // FIXME: jump(testBlock) 1401894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::createBr(testBlock); 1402894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::setInsertBlock(testBlock); 1403894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 14047551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens branch(iteration[loopDepth] > 0, loopBlock, endBlock); 1405894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::setInsertBlock(loopBlock); 1406894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 14077551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens iteration[loopDepth] = iteration[loopDepth] - 1; // FIXME: -- 1408894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1409894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman loopRepDepth++; 1410894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman breakDepth = 0; 1411894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1412894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1413b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::WHILE(const Src &temporaryRegister) 141419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 14157551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableIndex++; 141619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 141719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman llvm::BasicBlock *loopBlock = Nucleus::createBasicBlock(); 141819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman llvm::BasicBlock *testBlock = Nucleus::createBasicBlock(); 141919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman llvm::BasicBlock *endBlock = Nucleus::createBasicBlock(); 1420b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens 142119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman loopRepTestBlock[loopRepDepth] = testBlock; 142219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman loopRepEndBlock[loopRepDepth] = endBlock; 142319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 14247551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Int4 restoreBreak = enableBreak; 14257551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Int4 restoreContinue = enableContinue; 142619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 142719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman // FIXME: jump(testBlock) 142819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Nucleus::createBr(testBlock); 142919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Nucleus::setInsertBlock(testBlock); 14307551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableContinue = restoreContinue; 143119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 1432c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens const Vector4f &src = fetchRegister(temporaryRegister); 143319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Int4 condition = As<Int4>(src.x); 14347551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens condition &= enableStack[enableIndex - 1]; 14357551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableStack[enableIndex] = condition; 143619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 143719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Bool notAllFalse = SignMask(condition) != 0; 143819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman branch(notAllFalse, loopBlock, endBlock); 1439b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens 144019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Nucleus::setInsertBlock(endBlock); 14417551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableBreak = restoreBreak; 1442b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens 144319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Nucleus::setInsertBlock(loopBlock); 144419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 144519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman loopRepDepth++; 144619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman breakDepth = 0; 144719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 144819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 1449b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::RET() 1450894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 145119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(currentLabel == -1) 1452894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1453894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman returnBlock = Nucleus::createBasicBlock(); 1454894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::createBr(returnBlock); 1455894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1456894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman else 1457894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1458894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *unreachableBlock = Nucleus::createBasicBlock(); 1459894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 146019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(callRetBlock[currentLabel].size() > 1) // Pop the return destination from the call stack 1461894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 146219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman // FIXME: Encapsulate 14637551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens UInt index = callStack[--stackIndex]; 1464b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens 146566b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman llvm::Value *value = index.loadValue(); 146619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman llvm::Value *switchInst = Nucleus::createSwitch(value, unreachableBlock, (int)callRetBlock[currentLabel].size()); 146719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 146819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman for(unsigned int i = 0; i < callRetBlock[currentLabel].size(); i++) 146919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 147019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Nucleus::addSwitchCase(switchInst, i, callRetBlock[currentLabel][i]); 147119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 147219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 147319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else if(callRetBlock[currentLabel].size() == 1) // Jump directly to the unique return destination 147419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 147519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Nucleus::createBr(callRetBlock[currentLabel][0]); 147619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 147719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else // Function isn't called 147819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 147919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Nucleus::createBr(unreachableBlock); 1480894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1481894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1482894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::setInsertBlock(unreachableBlock); 1483894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::createUnreachable(); 1484894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1485894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1486894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1487b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::LEAVE() 1488894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 14897551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableLeave = enableLeave & ~enableStack[enableIndex]; 149019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 149119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman // FIXME: Return from function if all instances left 149219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman // FIXME: Use enableLeave in other control-flow constructs 149319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 1494894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1495b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::TEXLDL(Vector4f &dst, Vector4f &src0, const Src &src1) 149619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 1497c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens sampleTexture(dst, src1, src0.x, src0.y, src0.z, src0.w, Lod); 149819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 1499894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1500b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::TEX(Vector4f &dst, Vector4f &src0, const Src &src1) 150119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 1502c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens Float4 lod0 = Float4(0.0f); 1503c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens sampleTexture(dst, src1, src0.x, src0.y, src0.z, lod0, Lod); 1504894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 150519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 1506b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::TEXOFFSET(Vector4f &dst, Vector4f &src0, const Src& src1, Vector4f &src2, Vector4f &src3) 150725d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu { 150825d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu UNIMPLEMENTED(); 150925d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu } 151025d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu 1511b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::TEXLDL(Vector4f &dst, Vector4f &src, const Src&, Vector4f &offset) 151225d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu { 151325d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu UNIMPLEMENTED(); 151425d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu } 151525d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu 1516b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::TEXELFETCH(Vector4f &dst, Vector4f &src0, const Src& src1, Vector4f &src2) 151725d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu { 151825d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu UNIMPLEMENTED(); 151925d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu } 152025d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu 1521b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::TEXELFETCH(Vector4f &dst, Vector4f &src0, const Src& src1, Vector4f &src2, Vector4f &offset) 152225d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu { 152325d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu UNIMPLEMENTED(); 152425d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu } 152525d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu 1526b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::TEXGRAD(Vector4f &dst, Vector4f &src0, const Src& src1, Vector4f &src2, Vector4f &src3) 152725d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu { 152825d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu UNIMPLEMENTED(); 152925d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu } 153025d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu 1531b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::TEXGRAD(Vector4f &dst, Vector4f &src0, const Src& src1, Vector4f &src2, Vector4f &src3, Vector4f &offset) 153225d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu { 153325d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu UNIMPLEMENTED(); 153425d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu } 153525d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu 1536b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::TEXSIZE(Vector4f &dst, Float4 &lod, const Src &src1) 15379bcb31da0cf95258949da1bb697f3981a70c476bAlexis Hetu { 15387551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Pointer<Byte> textureMipmap = data + OFFSET(DrawData, mipmap[16]) + src1.index * sizeof(Texture) + OFFSET(Texture, mipmap); 15399bcb31da0cf95258949da1bb697f3981a70c476bAlexis Hetu for(int i = 0; i < 4; ++i) 15409bcb31da0cf95258949da1bb697f3981a70c476bAlexis Hetu { 15419bcb31da0cf95258949da1bb697f3981a70c476bAlexis Hetu Pointer<Byte> mipmap = textureMipmap + (As<Int>(Extract(lod, i)) + Int(1)) * sizeof(Mipmap); 15429bcb31da0cf95258949da1bb697f3981a70c476bAlexis Hetu dst.x = Insert(dst.x, As<Float>(Int(*Pointer<Short>(mipmap + OFFSET(Mipmap, width)))), i); 15439bcb31da0cf95258949da1bb697f3981a70c476bAlexis Hetu dst.y = Insert(dst.y, As<Float>(Int(*Pointer<Short>(mipmap + OFFSET(Mipmap, height)))), i); 15449bcb31da0cf95258949da1bb697f3981a70c476bAlexis Hetu dst.z = Insert(dst.z, As<Float>(Int(*Pointer<Short>(mipmap + OFFSET(Mipmap, depth)))), i); 15459bcb31da0cf95258949da1bb697f3981a70c476bAlexis Hetu } 15469bcb31da0cf95258949da1bb697f3981a70c476bAlexis Hetu } 15479bcb31da0cf95258949da1bb697f3981a70c476bAlexis Hetu 1548c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens void VertexProgram::sampleTexture(Vector4f &c, const Src &s, Float4 &u, Float4 &v, Float4 &w, Float4 &q, SamplerMethod method) 154919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 1550c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens Vector4f tmp; 1551c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens 155219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(s.type == Shader::PARAMETER_SAMPLER && s.rel.type == Shader::PARAMETER_VOID) 155319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 1554c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens Pointer<Byte> texture = data + OFFSET(DrawData,mipmap[TEXTURE_IMAGE_UNITS]) + s.index * sizeof(Texture); 1555c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens sampler[s.index]->sampleTexture(texture, tmp, u, v, w, q, a0, a0, method); 155619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 155719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else 155819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 1559c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens Int index = As<Int>(Float(fetchRegister(s).x.x)); 156019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 1561c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens for(int i = 0; i < VERTEX_TEXTURE_IMAGE_UNITS; i++) 156219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 156319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(shader->usesSampler(i)) 156419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 156519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman If(index == i) 156619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 1567c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens Pointer<Byte> texture = data + OFFSET(DrawData,mipmap[TEXTURE_IMAGE_UNITS]) + i * sizeof(Texture); 1568c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens sampler[i]->sampleTexture(texture, tmp, u, v, w, q, a0, a0, method); 156919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman // FIXME: When the sampler states are the same, we could use one sampler and just index the texture 157019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 157119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 157219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 157319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 1574c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens 1575c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens c.x = tmp[(s.swizzle >> 0) & 0x3]; 1576c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens c.y = tmp[(s.swizzle >> 2) & 0x3]; 1577c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens c.z = tmp[(s.swizzle >> 4) & 0x3]; 1578c2534f4bc37baf48d9910d3691352ff83e3bea49Nicolas Capens c.w = tmp[(s.swizzle >> 6) & 0x3]; 157919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 1580894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman} 1581