VertexProgram.cpp revision 7551ac6868ec1dc3965a00ff0a2003adbb2018d5
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 139b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens if(src0.type != Shader::PARAMETER_VOID) s0 = fetchRegisterF(src0); 140b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens if(src1.type != Shader::PARAMETER_VOID) s1 = fetchRegisterF(src1); 141b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens if(src2.type != Shader::PARAMETER_VOID) s2 = fetchRegisterF(src2); 142b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens if(src3.type != Shader::PARAMETER_VOID) s3 = fetchRegisterF(src3); 143b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens if(src4.type != Shader::PARAMETER_VOID) s4 = fetchRegisterF(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; 160b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ADD: add(d, s0, s1); break; 1618d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_IADD: iadd(d, s0, s1); break; 162b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_CRS: crs(d, s0, s1); break; 163b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_FORWARD1: forward1(d, s0, s1, s2); break; 164b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_FORWARD2: forward2(d, s0, s1, s2); break; 165b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_FORWARD3: forward3(d, s0, s1, s2); break; 166b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_FORWARD4: forward4(d, s0, s1, s2); break; 167b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_REFLECT1: reflect1(d, s0, s1); break; 168b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_REFLECT2: reflect2(d, s0, s1); break; 169b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_REFLECT3: reflect3(d, s0, s1); break; 170b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_REFLECT4: reflect4(d, s0, s1); break; 171b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_REFRACT1: refract1(d, s0, s1, s2.x); break; 172b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_REFRACT2: refract2(d, s0, s1, s2.x); break; 173b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_REFRACT3: refract3(d, s0, s1, s2.x); break; 174b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_REFRACT4: refract4(d, s0, s1, s2.x); break; 175b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_DP1: dp1(d, s0, s1); break; 176b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_DP2: dp2(d, s0, s1); break; 177b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_DP3: dp3(d, s0, s1); break; 178b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_DP4: dp4(d, s0, s1); break; 179c3d95f36258143af6cca041ede521995d8f890eaAlexis Hetu case Shader::OPCODE_DET2: det2(d, s0, s1); break; 180c3d95f36258143af6cca041ede521995d8f890eaAlexis Hetu case Shader::OPCODE_DET3: det3(d, s0, s1, s2); break; 181c3d95f36258143af6cca041ede521995d8f890eaAlexis Hetu case Shader::OPCODE_DET4: det4(d, s0, s1, s2, s3); break; 182b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ATT: att(d, s0, s1); break; 183b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_EXP2X: exp2x(d, s0, pp); break; 184b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_EXP2: exp2(d, s0, pp); break; 185b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_EXPP: expp(d, s0, version); break; 186b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_EXP: exp(d, s0, pp); break; 187b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_FRC: frc(d, s0); break; 18819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::OPCODE_TRUNC: trunc(d, s0); break; 18919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::OPCODE_FLOOR: floor(d, s0); break; 190af1970ce7685ea66dd02ac462d6f2723d6f6e500Alexis Hetu case Shader::OPCODE_ROUND: round(d, s0); break; 191b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ROUNDEVEN: roundEven(d, s0); break; 19219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::OPCODE_CEIL: ceil(d, s0); break; 193b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_LIT: lit(d, s0); break; 194b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_LOG2X: log2x(d, s0, pp); break; 195b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_LOG2: log2(d, s0, pp); break; 196b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_LOGP: logp(d, s0, version); break; 197b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_LOG: log(d, s0, pp); break; 198b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_LRP: lrp(d, s0, s1, s2); break; 199b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_STEP: step(d, s0, s1); break; 200b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_SMOOTH: smooth(d, s0, s1, s2); break; 2018d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_FLOATBITSTOINT: 2028d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_FLOATBITSTOUINT: 2038d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_INTBITSTOFLOAT: 2048d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_UINTBITSTOFLOAT: d = s0; break; 205b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_M3X2: M3X2(d, s0, src1); break; 206b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_M3X3: M3X3(d, s0, src1); break; 207b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_M3X4: M3X4(d, s0, src1); break; 208b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_M4X3: M4X3(d, s0, src1); break; 209b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_M4X4: M4X4(d, s0, src1); break; 210b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_MAD: mad(d, s0, s1, s2); break; 211b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_IMAD: imad(d, s0, s1, s2); break; 212b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_MAX: max(d, s0, s1); break; 2138d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_IMAX: imax(d, s0, s1); break; 2148d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_UMAX: umax(d, s0, s1); break; 215b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_MIN: min(d, s0, s1); break; 2168d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_IMIN: imin(d, s0, s1); break; 2178d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_UMIN: umin(d, s0, s1); break; 218b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_MOV: mov(d, s0, integer); break; 21902a2bb807c1e947bc99d68ba7dd4984289278be0Alexis Hetu case Shader::OPCODE_MOVA: mov(d, s0, true); break; 2208d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_NEG: neg(d, s0); break; 2218d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_INEG: ineg(d, s0); break; 222b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_F2B: f2b(d, s0); break; 223b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_B2F: b2f(d, s0); break; 2248d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_F2I: f2i(d, s0); break; 2258d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_I2F: i2f(d, s0); break; 2268d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_F2U: f2u(d, s0); break; 2278d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_U2F: u2f(d, s0); break; 2288d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_I2B: i2b(d, s0); break; 2298d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_B2I: b2i(d, s0); break; 230b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_MUL: mul(d, s0, s1); break; 2318d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_IMUL: imul(d, s0, s1); break; 232b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_NRM2: nrm2(d, s0, pp); break; 233b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_NRM3: nrm3(d, s0, pp); break; 234b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_NRM4: nrm4(d, s0, pp); break; 235b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_POWX: powx(d, s0, s1, pp); break; 236b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_POW: pow(d, s0, s1, pp); break; 237b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_RCPX: rcpx(d, s0, pp); break; 238b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_DIV: div(d, s0, s1); break; 2398d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_IDIV: idiv(d, s0, s1); break; 2408d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_UDIV: udiv(d, s0, s1); break; 241b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_MOD: mod(d, s0, s1); break; 2428d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_IMOD: imod(d, s0, s1); break; 2438d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_UMOD: umod(d, s0, s1); break; 2448d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_SHL: shl(d, s0, s1); break; 245b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ISHR: ishr(d, s0, s1); break; 246b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_USHR: ushr(d, s0, s1); break; 247b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_RSQX: rsqx(d, s0, pp); break; 248b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_SQRT: sqrt(d, s0, pp); break; 249b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_RSQ: rsq(d, s0, pp); break; 250b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_LEN2: len2(d.x, s0, pp); break; 251b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_LEN3: len3(d.x, s0, pp); break; 252b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_LEN4: len4(d.x, s0, pp); break; 253b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_DIST1: dist1(d.x, s0, s1, pp); break; 254b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_DIST2: dist2(d.x, s0, s1, pp); break; 255b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_DIST3: dist3(d.x, s0, s1, pp); break; 256b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_DIST4: dist4(d.x, s0, s1, pp); break; 257b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_SGE: step(d, s1, s0); break; 258b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_SGN: sgn(d, s0); break; 259b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_SINCOS: sincos(d, s0, pp); break; 260b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_COS: cos(d, s0, pp); break; 261b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_SIN: sin(d, s0, pp); break; 262b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_TAN: tan(d, s0); break; 263b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ACOS: acos(d, s0); break; 264b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ASIN: asin(d, s0); break; 265b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ATAN: atan(d, s0); break; 266b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ATAN2: atan2(d, s0, s1); break; 267b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_COSH: cosh(d, s0, pp); break; 268b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_SINH: sinh(d, s0, pp); break; 269b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_TANH: tanh(d, s0, pp); break; 270b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ACOSH: acosh(d, s0, pp); break; 271b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ASINH: asinh(d, s0, pp); break; 272b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ATANH: atanh(d, s0, pp); break; 273b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_SLT: slt(d, s0, s1); break; 274b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_SUB: sub(d, s0, s1); break; 2758d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_ISUB: isub(d, s0, s1); break; 276b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_BREAK: BREAK(); break; 277b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_BREAKC: BREAKC(s0, s1, control); break; 278b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_BREAKP: BREAKP(src0); break; 279b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_CONTINUE: CONTINUE(); break; 280b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_TEST: TEST(); break; 281b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_CALL: CALL(dst.label, dst.callSite); break; 282b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_CALLNZ: CALLNZ(dst.label, dst.callSite, src0); break; 283b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ELSE: ELSE(); break; 284b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ENDIF: ENDIF(); break; 285b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ENDLOOP: ENDLOOP(); break; 286b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ENDREP: ENDREP(); break; 287b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ENDWHILE: ENDWHILE(); break; 288b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_IF: IF(src0); break; 289b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_IFC: IFC(s0, s1, control); break; 290b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_LABEL: LABEL(dst.index); break; 291b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_LOOP: LOOP(src1); break; 292b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_REP: REP(src0); break; 293b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_WHILE: WHILE(src0); break; 294b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_RET: RET(); break; 295b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_LEAVE: LEAVE(); break; 296b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_CMP: cmp(d, s0, s1, control); break; 297b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ICMP: icmp(d, s0, s1, control); break; 2988d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_UCMP: ucmp(d, s0, s1, control); break; 299b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_SELECT: select(d, s0, s1, s2); break; 300b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_EXTRACT: extract(d.x, s0, s1.x); break; 301b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_INSERT: insert(d, s0, s1.x, s2.x); break; 302b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ALL: all(d.x, s0); break; 303b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_ANY: any(d.x, s0); break; 304b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_NOT: not(d, s0); break; 3058d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_OR: or(d, s0, s1); break; 3068d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_XOR: xor(d, s0, s1); break; 3078d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_AND: and(d, s0, s1); break; 3088d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_EQ: equal(d, s0, s1); break; 3098d78cf77ce7c6bc4ba320fefb2cd2b74cc408b1aAlexis Hetu case Shader::OPCODE_NE: notEqual(d, s0, s1); break; 310b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_TEXLDL: TEXLDL(d, s0, src1); break; 311b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_TEX: TEX(d, s0, src1); break; 312b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_TEXOFFSET: TEXOFFSET(d, s0, src1, s2, s3); break; 313b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_TEXLDLOFFSET: TEXLDL(d, s0, src1, s2); break; 314b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_TEXELFETCH: TEXELFETCH(d, s0, src1, s2); break; 315b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_TEXELFETCHOFFSET: TEXELFETCH(d, s0, src1, s2, s3); break; 316b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_TEXGRAD: TEXGRAD(d, s0, src1, s2, s3); break; 317b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_TEXGRADOFFSET: TEXGRAD(d, s0, src1, s2, s3, s4); break; 318b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_TEXSIZE: TEXSIZE(d, s0.x, src1); break; 319b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::OPCODE_END: break; 320894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman default: 321894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman ASSERT(false); 322894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 323894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 32419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.type != Shader::PARAMETER_VOID && dst.type != Shader::PARAMETER_LABEL && opcode != Shader::OPCODE_NOP) 325894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 32619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.integer) 32719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 32819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman switch(opcode) 32919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 33019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::OPCODE_DIV: 33119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.x) d.x = Trunc(d.x); 33219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.y) d.y = Trunc(d.y); 33319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.z) d.z = Trunc(d.z); 33419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.w) d.w = Trunc(d.w); 33519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman break; 33619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman default: 33719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman break; // No truncation to integer required when arguments are integer 33819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 33919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 34019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 34119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.saturate) 342894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 34319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.x) d.x = Max(d.x, Float4(0.0f)); 34419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.y) d.y = Max(d.y, Float4(0.0f)); 34519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.z) d.z = Max(d.z, Float4(0.0f)); 34619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.w) d.w = Max(d.w, Float4(0.0f)); 34719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 34819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.x) d.x = Min(d.x, Float4(1.0f)); 34919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.y) d.y = Min(d.y, Float4(1.0f)); 35019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.z) d.z = Min(d.z, Float4(1.0f)); 35119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.w) d.w = Min(d.w, Float4(1.0f)); 352894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 353894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 354c6e8ab13ecf20217229de8f4f19a14bbc18778f9Nicolas Capens if(instruction->isPredicated()) 355894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 35619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Vector4f pDst; // FIXME: Rename 357894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 35819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman switch(dst.type) 359894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 360b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::PARAMETER_VOID: break; 36119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::PARAMETER_TEMP: 36219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.rel.type == Shader::PARAMETER_VOID) 36319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 3647551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.x) pDst.x = r[dst.index].x; 3657551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.y) pDst.y = r[dst.index].y; 3667551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.z) pDst.z = r[dst.index].z; 3677551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.w) pDst.w = r[dst.index].w; 36819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 36919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else 37019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 371b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens Int a = relativeAddress(dst); 37219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 3737551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.x) pDst.x = r[dst.index + a].x; 3747551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.y) pDst.y = r[dst.index + a].y; 3757551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.z) pDst.z = r[dst.index + a].z; 3767551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.w) pDst.w = r[dst.index + a].w; 37719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 37819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman break; 3797551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens case Shader::PARAMETER_ADDR: pDst = a0; break; 38019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::PARAMETER_RASTOUT: 38119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman switch(dst.index) 382894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 383894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman case 0: 3847551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.x) pDst.x = o[Pos].x; 3857551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.y) pDst.y = o[Pos].y; 3867551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.z) pDst.z = o[Pos].z; 3877551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.w) pDst.w = o[Pos].w; 388894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 389894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman case 1: 3907551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens pDst.x = o[Fog].x; 391894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 392894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman case 2: 3937551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens pDst.x = o[Pts].y; 394894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 395894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman default: 396894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman ASSERT(false); 397894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 398894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 39919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::PARAMETER_ATTROUT: 4007551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.x) pDst.x = o[D0 + dst.index].x; 4017551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.y) pDst.y = o[D0 + dst.index].y; 4027551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.z) pDst.z = o[D0 + dst.index].z; 4037551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.w) pDst.w = o[D0 + dst.index].w; 404894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 40519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::PARAMETER_TEXCRDOUT: 40619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman // case Shader::PARAMETER_OUTPUT: 407894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman if(version < 0x0300) 408894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 4097551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.x) pDst.x = o[T0 + dst.index].x; 4107551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.y) pDst.y = o[T0 + dst.index].y; 4117551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.z) pDst.z = o[T0 + dst.index].z; 4127551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.w) pDst.w = o[T0 + dst.index].w; 413894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 414894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman else 415894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 41619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.rel.type == Shader::PARAMETER_VOID) // Not relative 417894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 4187551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.x) pDst.x = o[dst.index].x; 4197551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.y) pDst.y = o[dst.index].y; 4207551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.z) pDst.z = o[dst.index].z; 4217551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.w) pDst.w = o[dst.index].w; 422894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 42319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else 42419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 425b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens Int a = relativeAddress(dst); 42619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 4277551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.x) pDst.x = o[dst.index + a].x; 4287551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.y) pDst.y = o[dst.index + a].y; 4297551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.z) pDst.z = o[dst.index + a].z; 4307551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.w) pDst.w = o[dst.index + a].w; 431894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 432894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 433894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 4347551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens case Shader::PARAMETER_LABEL: break; 4357551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens case Shader::PARAMETER_PREDICATE: pDst = p0; break; 4367551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens case Shader::PARAMETER_INPUT: break; 437894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman default: 438894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman ASSERT(false); 439894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 440894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 441b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens Int4 enable = enableMask(instruction); 442894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 443894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Int4 xEnable = enable; 444894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Int4 yEnable = enable; 445894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Int4 zEnable = enable; 446894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Int4 wEnable = enable; 447894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 448894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman if(predicate) 449894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 45019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman unsigned char pSwizzle = instruction->predicateSwizzle; 451894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 4527551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Float4 xPredicate = p0[(pSwizzle >> 0) & 0x03]; 4537551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Float4 yPredicate = p0[(pSwizzle >> 2) & 0x03]; 4547551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Float4 zPredicate = p0[(pSwizzle >> 4) & 0x03]; 4557551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Float4 wPredicate = p0[(pSwizzle >> 6) & 0x03]; 456894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 45719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(!instruction->predicateNot) 458894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 45919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.x) xEnable = xEnable & As<Int4>(xPredicate); 46019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.y) yEnable = yEnable & As<Int4>(yPredicate); 46119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.z) zEnable = zEnable & As<Int4>(zPredicate); 46219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.w) wEnable = wEnable & As<Int4>(wPredicate); 463894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 464894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman else 465894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 46619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.x) xEnable = xEnable & ~As<Int4>(xPredicate); 46719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.y) yEnable = yEnable & ~As<Int4>(yPredicate); 46819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.z) zEnable = zEnable & ~As<Int4>(zPredicate); 46919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.w) wEnable = wEnable & ~As<Int4>(wPredicate); 470894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 471894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 472894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 47319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.x) d.x = As<Float4>(As<Int4>(d.x) & xEnable); 47419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.y) d.y = As<Float4>(As<Int4>(d.y) & yEnable); 47519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.z) d.z = As<Float4>(As<Int4>(d.z) & zEnable); 47619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.w) d.w = As<Float4>(As<Int4>(d.w) & wEnable); 477894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 47819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.x) d.x = As<Float4>(As<Int4>(d.x) | (As<Int4>(pDst.x) & ~xEnable)); 47919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.y) d.y = As<Float4>(As<Int4>(d.y) | (As<Int4>(pDst.y) & ~yEnable)); 48019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.z) d.z = As<Float4>(As<Int4>(d.z) | (As<Int4>(pDst.z) & ~zEnable)); 48119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.w) d.w = As<Float4>(As<Int4>(d.w) | (As<Int4>(pDst.w) & ~wEnable)); 482894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 483894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 48419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman switch(dst.type) 485894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 48619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::PARAMETER_VOID: 487894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 48819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::PARAMETER_TEMP: 48919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.rel.type == Shader::PARAMETER_VOID) 49019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 4917551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.x) r[dst.index].x = d.x; 4927551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.y) r[dst.index].y = d.y; 4937551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.z) r[dst.index].z = d.z; 4947551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.w) r[dst.index].w = d.w; 49519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 49619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else 49719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 498b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens Int a = relativeAddress(dst); 49919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 5007551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.x) r[dst.index + a].x = d.x; 5017551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.y) r[dst.index + a].y = d.y; 5027551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.z) r[dst.index + a].z = d.z; 5037551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.w) r[dst.index + a].w = d.w; 50419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 505894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 50619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::PARAMETER_ADDR: 5077551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.x) a0.x = d.x; 5087551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.y) a0.y = d.y; 5097551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.z) a0.z = d.z; 5107551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.w) a0.w = d.w; 511894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 51219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::PARAMETER_RASTOUT: 51319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman switch(dst.index) 514894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 515894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman case 0: 5167551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.x) o[Pos].x = d.x; 5177551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.y) o[Pos].y = d.y; 5187551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.z) o[Pos].z = d.z; 5197551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.w) o[Pos].w = d.w; 520894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 521894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman case 1: 5227551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[Fog].x = d.x; 523894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 524b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case 2: 5257551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[Pts].y = d.x; 526894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 527894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman default: ASSERT(false); 528894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 529894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 530b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens case Shader::PARAMETER_ATTROUT: 5317551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.x) o[D0 + dst.index].x = d.x; 5327551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.y) o[D0 + dst.index].y = d.y; 5337551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.z) o[D0 + dst.index].z = d.z; 5347551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.w) o[D0 + dst.index].w = d.w; 535894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 53619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::PARAMETER_TEXCRDOUT: 53719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman // case Shader::PARAMETER_OUTPUT: 538894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman if(version < 0x0300) 539894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 5407551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.x) o[T0 + dst.index].x = d.x; 5417551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.y) o[T0 + dst.index].y = d.y; 5427551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.z) o[T0 + dst.index].z = d.z; 5437551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.w) o[T0 + dst.index].w = d.w; 544894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 545894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman else 546894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 54719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(dst.rel.type == Shader::PARAMETER_VOID) // Not relative 548894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 5497551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.x) o[dst.index].x = d.x; 5507551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.y) o[dst.index].y = d.y; 5517551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.z) o[dst.index].z = d.z; 5527551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.w) o[dst.index].w = d.w; 553894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 55419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else 55519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 556b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens Int a = relativeAddress(dst); 55719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 5587551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.x) o[dst.index + a].x = d.x; 5597551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.y) o[dst.index + a].y = d.y; 5607551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.z) o[dst.index + a].z = d.z; 5617551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens if(dst.w) o[dst.index + a].w = d.w; 562894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 563894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 564894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 5657551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens case Shader::PARAMETER_LABEL: break; 5667551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens case Shader::PARAMETER_PREDICATE: p0 = d; break; 5677551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens case Shader::PARAMETER_INPUT: break; 568894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman default: 569894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman ASSERT(false); 570894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 571894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 572894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 573894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 57419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(currentLabel != -1) 575894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 576894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::setInsertBlock(returnBlock); 577894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 578894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 579894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 580b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::passThrough() 581894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 58219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(shader) 583894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 584894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman for(int i = 0; i < 12; i++) 585894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 58619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman unsigned char usage = shader->output[i][0].usage; 587894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 588894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman switch(usage) 589894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 590894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman case 0xFF: 591894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman continue; 59219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::USAGE_PSIZE: 5937551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[i].y = v[i].x; 594894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 59519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::USAGE_TEXCOORD: 5967551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[i].x = v[i].x; 5977551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[i].y = v[i].y; 5987551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[i].z = v[i].z; 5997551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[i].w = v[i].w; 600894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 60119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::USAGE_POSITION: 6027551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[i].x = v[i].x; 6037551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[i].y = v[i].y; 6047551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[i].z = v[i].z; 6057551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[i].w = v[i].w; 606894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 60719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::USAGE_COLOR: 6087551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[i].x = v[i].x; 6097551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[i].y = v[i].y; 6107551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[i].z = v[i].z; 6117551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[i].w = v[i].w; 612894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 61319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::USAGE_FOG: 6147551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[i].x = v[i].x; 615894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 616894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman default: 617894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman ASSERT(false); 618894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 619894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 620894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 621894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman else 622894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 6237551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[Pos].x = v[PositionT].x; 6247551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[Pos].y = v[PositionT].y; 6257551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[Pos].z = v[PositionT].z; 6267551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[Pos].w = v[PositionT].w; 627894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 628894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman for(int i = 0; i < 2; i++) 629894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 6307551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[D0 + i].x = v[Color0 + i].x; 6317551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[D0 + i].y = v[Color0 + i].y; 6327551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[D0 + i].z = v[Color0 + i].z; 6337551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[D0 + i].w = v[Color0 + i].w; 634894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 635894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 636894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman for(int i = 0; i < 8; i++) 637894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 6387551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[T0 + i].x = v[TexCoord0 + i].x; 6397551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[T0 + i].y = v[TexCoord0 + i].y; 6407551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[T0 + i].z = v[TexCoord0 + i].z; 6417551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[T0 + i].w = v[TexCoord0 + i].w; 642894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 643894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 6447551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens o[Pts].y = v[PointSize].x; 645894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 646894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 647894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 648b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens Vector4f VertexProgram::fetchRegisterF(const Src &src, unsigned int offset) 649894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 65019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Vector4f reg; 6515d96188b9c35bf896c25755e4eb97d09dcf3bed7Nicolas Capens unsigned int i = src.index + offset; 652894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 653894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman switch(src.type) 654894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 65519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::PARAMETER_TEMP: 65619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(src.rel.type == Shader::PARAMETER_VOID) 65719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 6587551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens reg = r[i]; 65919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 66019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else 66119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 6627551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens reg = r[i + relativeAddress(src)]; 66319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 66419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman break; 66519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::PARAMETER_CONST: 666b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens reg = readConstant(src, offset); 66719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman break; 66819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::PARAMETER_INPUT: 66919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(src.rel.type == Shader::PARAMETER_VOID) 67019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 6717551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens reg = v[i]; 67219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 67319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else 67419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 6757551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens reg = v[i + relativeAddress(src)]; 67619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 67719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman break; 6787551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens case Shader::PARAMETER_VOID: return r[0]; // Dummy 67919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::PARAMETER_FLOAT4LITERAL: 68019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman reg.x = Float4(src.value[0]); 68119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman reg.y = Float4(src.value[1]); 68219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman reg.z = Float4(src.value[2]); 68319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman reg.w = Float4(src.value[3]); 68419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman break; 6857551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens case Shader::PARAMETER_ADDR: reg = a0; break; 6867551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens case Shader::PARAMETER_CONSTBOOL: return r[0]; // Dummy 6877551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens case Shader::PARAMETER_CONSTINT: return r[0]; // Dummy 6887551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens case Shader::PARAMETER_LOOP: return r[0]; // Dummy 6897551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens case Shader::PARAMETER_PREDICATE: return r[0]; // Dummy 69019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::PARAMETER_SAMPLER: 69119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(src.rel.type == Shader::PARAMETER_VOID) 69219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 69319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman reg.x = As<Float4>(Int4(i)); 69419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 69519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else if(src.rel.type == Shader::PARAMETER_TEMP) 69619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 6977551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens reg.x = As<Float4>(Int4(i) + As<Int4>(r[src.rel.index].x)); 69819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 69919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman return reg; 70019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::PARAMETER_OUTPUT: 70119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(src.rel.type == Shader::PARAMETER_VOID) 70219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 7037551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens reg = o[i]; 70419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 70519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else 70619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 7077551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens reg = o[i + relativeAddress(src)]; 70819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 70919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman break; 710dd8df68e64365aafe91893b11bf7cc4b67599ed4Alexis Hetu case Shader::PARAMETER_MISCTYPE: 7117551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens reg.x = As<Float>(Int(instanceID)); 712dd8df68e64365aafe91893b11bf7cc4b67599ed4Alexis Hetu return reg; 713894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman default: 714894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman ASSERT(false); 715894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 716894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 71766b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman const Float4 &x = reg[(src.swizzle >> 0) & 0x3]; 71866b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman const Float4 &y = reg[(src.swizzle >> 2) & 0x3]; 71966b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman const Float4 &z = reg[(src.swizzle >> 4) & 0x3]; 72066b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman const Float4 &w = reg[(src.swizzle >> 6) & 0x3]; 721894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 72266b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman Vector4f mod; 723894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 724894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman switch(src.modifier) 725894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 72619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::MODIFIER_NONE: 72766b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.x = x; 72866b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.y = y; 72966b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.z = z; 73066b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.w = w; 731894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 73219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::MODIFIER_NEGATE: 73366b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.x = -x; 73466b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.y = -y; 73566b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.z = -z; 73666b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.w = -w; 737894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 73819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::MODIFIER_ABS: 73966b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.x = Abs(x); 74066b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.y = Abs(y); 74166b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.z = Abs(z); 74266b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.w = Abs(w); 743894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 74419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::MODIFIER_ABS_NEGATE: 74566b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.x = -Abs(x); 74666b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.y = -Abs(y); 74766b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.z = -Abs(z); 74866b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.w = -Abs(w); 749894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 75019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::MODIFIER_NOT: 75166b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.x = As<Float4>(As<Int4>(x) ^ Int4(0xFFFFFFFF)); 75266b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.y = As<Float4>(As<Int4>(y) ^ Int4(0xFFFFFFFF)); 75366b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.z = As<Float4>(As<Int4>(z) ^ Int4(0xFFFFFFFF)); 75466b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman mod.w = As<Float4>(As<Int4>(w) ^ Int4(0xFFFFFFFF)); 755894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman break; 756894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman default: 757894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman ASSERT(false); 758894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 759894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 760894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman return mod; 761894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 762894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 763b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens Vector4f VertexProgram::readConstant(const Src &src, unsigned int offset) 764894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 76519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Vector4f c; 7665d96188b9c35bf896c25755e4eb97d09dcf3bed7Nicolas Capens unsigned int i = src.index + offset; 76719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 76819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(src.rel.type == Shader::PARAMETER_VOID) // Not relative 76919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 7707551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens c.x = c.y = c.z = c.w = *Pointer<Float4>(data + OFFSET(DrawData,vs.c[i])); 77119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 77219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman c.x = c.x.xxxx; 77319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman c.y = c.y.yyyy; 77419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman c.z = c.z.zzzz; 77519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman c.w = c.w.wwww; 77619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 777eafdb22c36f2077815eadf2a1db0fb6547bf0241Nicolas Capens if(shader->containsDefineInstruction()) // Constant may be known at compile time 77819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 779903e025f6cd8d978f013c741431b87b04ae01fd1Alexis Hetu for(size_t j = 0; j < shader->getLength(); j++) 78019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 78119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman const Shader::Instruction &instruction = *shader->getInstruction(j); 78219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 78319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(instruction.opcode == Shader::OPCODE_DEF) 78419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 78519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(instruction.dst.index == i) 78619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 78719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman c.x = Float4(instruction.src[0].value[0]); 78819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman c.y = Float4(instruction.src[0].value[1]); 78919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman c.z = Float4(instruction.src[0].value[2]); 79019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman c.w = Float4(instruction.src[0].value[3]); 79119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 79219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman break; 79319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 79419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 79519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 79619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 79719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 79819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else if(src.rel.type == Shader::PARAMETER_LOOP) 79919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 8007551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Int loopCounter = aL[loopDepth]; 80119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 8027551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens c.x = c.y = c.z = c.w = *Pointer<Float4>(data + OFFSET(DrawData,vs.c[i]) + loopCounter * 16); 80319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 80419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman c.x = c.x.xxxx; 80519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman c.y = c.y.yyyy; 80619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman c.z = c.z.zzzz; 80719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman c.w = c.w.wwww; 80819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 80919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else 81019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 81119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(src.rel.deterministic) 81219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 813b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens Int a = relativeAddress(src); 814b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens 8157551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens c.x = c.y = c.z = c.w = *Pointer<Float4>(data + OFFSET(DrawData,vs.c[i]) + a * 16); 81619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 81719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman c.x = c.x.xxxx; 81819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman c.y = c.y.yyyy; 81919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman c.z = c.z.zzzz; 82019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman c.w = c.w.wwww; 82119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 82219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else 82319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 82419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman int component = src.rel.swizzle & 0x03; 82519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Float4 a; 82619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 82719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman switch(src.rel.type) 82819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 8297551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens case Shader::PARAMETER_ADDR: a = a0[component]; break; 8307551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens case Shader::PARAMETER_TEMP: a = r[src.rel.index][component]; break; 8317551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens case Shader::PARAMETER_INPUT: a = v[src.rel.index][component]; break; 8327551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens case Shader::PARAMETER_OUTPUT: a = o[src.rel.index][component]; break; 8337551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens case Shader::PARAMETER_CONST: a = *Pointer<Float>(data + OFFSET(DrawData,vs.c[src.rel.index][component])); break; 83419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman default: ASSERT(false); 83519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 83619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 83702a2bb807c1e947bc99d68ba7dd4984289278be0Alexis Hetu Int4 index = Int4(i) + As<Int4>(a) * Int4(src.rel.scale); 83819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 839028f41ba4d7b96e4281d69183ded014b69ab7c2cAlexis Hetu index = Min(As<UInt4>(index), UInt4(VERTEX_UNIFORM_VECTORS)); // Clamp to constant register range, c[VERTEX_UNIFORM_VECTORS] = {0, 0, 0, 0} 840b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens 84119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Int index0 = Extract(index, 0); 84219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Int index1 = Extract(index, 1); 84319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Int index2 = Extract(index, 2); 84419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Int index3 = Extract(index, 3); 84519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 8467551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens c.x = *Pointer<Float4>(data + OFFSET(DrawData,vs.c) + index0 * 16, 16); 8477551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens c.y = *Pointer<Float4>(data + OFFSET(DrawData,vs.c) + index1 * 16, 16); 8487551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens c.z = *Pointer<Float4>(data + OFFSET(DrawData,vs.c) + index2 * 16, 16); 8497551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens c.w = *Pointer<Float4>(data + OFFSET(DrawData,vs.c) + index3 * 16, 16); 85019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 85119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman transpose4x4(c.x, c.y, c.z, c.w); 85219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 85319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 85419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 85519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman return c; 85619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 85719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 858b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens Int VertexProgram::relativeAddress(const Shader::Parameter &var) 85919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 86019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman ASSERT(var.rel.deterministic); 86119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 86219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(var.rel.type == Shader::PARAMETER_TEMP) 86319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 8647551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens return As<Int>(Extract(r[var.rel.index].x, 0)) * var.rel.scale; 86519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 86619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else if(var.rel.type == Shader::PARAMETER_INPUT) 86719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 8687551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens return As<Int>(Extract(v[var.rel.index].x, 0)) * var.rel.scale; 86919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 87019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else if(var.rel.type == Shader::PARAMETER_OUTPUT) 87119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 8727551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens return As<Int>(Extract(o[var.rel.index].x, 0)) * var.rel.scale; 87319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 87419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else if(var.rel.type == Shader::PARAMETER_CONST) 87519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 8767551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens RValue<Int4> c = *Pointer<Int4>(data + OFFSET(DrawData, vs.c[var.rel.index])); 87719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 87802a2bb807c1e947bc99d68ba7dd4984289278be0Alexis Hetu return Extract(c, 0) * var.rel.scale; 87919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 880907700d11aff5aebfbe7d003a236500109c73d49Nicolas Capens else if(var.rel.type == Shader::PARAMETER_LOOP) 881907700d11aff5aebfbe7d003a236500109c73d49Nicolas Capens { 8827551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens return aL[loopDepth]; 883907700d11aff5aebfbe7d003a236500109c73d49Nicolas Capens } 88419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else ASSERT(false); 88519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 88619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman return 0; 88719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 88819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 889b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens Int4 VertexProgram::enableMask(const Shader::Instruction *instruction) 89019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 8917551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Int4 enable = instruction->analysisBranch ? Int4(enableStack[enableIndex]) : Int4(0xFFFFFFFF); 892b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens 893d4ae863d01d5f448dbbba6be4ecc161971a2324fJohn Bauman if(!whileTest) 89419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 895d4ae863d01d5f448dbbba6be4ecc161971a2324fJohn Bauman if(shader->containsBreakInstruction() && instruction->analysisBreak) 896d4ae863d01d5f448dbbba6be4ecc161971a2324fJohn Bauman { 8977551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enable &= enableBreak; 898d4ae863d01d5f448dbbba6be4ecc161971a2324fJohn Bauman } 89919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 900d4ae863d01d5f448dbbba6be4ecc161971a2324fJohn Bauman if(shader->containsContinueInstruction() && instruction->analysisContinue) 901d4ae863d01d5f448dbbba6be4ecc161971a2324fJohn Bauman { 9027551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enable &= enableContinue; 903d4ae863d01d5f448dbbba6be4ecc161971a2324fJohn Bauman } 90419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 905d4ae863d01d5f448dbbba6be4ecc161971a2324fJohn Bauman if(shader->containsLeaveInstruction() && instruction->analysisLeave) 906d4ae863d01d5f448dbbba6be4ecc161971a2324fJohn Bauman { 9077551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enable &= enableLeave; 908d4ae863d01d5f448dbbba6be4ecc161971a2324fJohn Bauman } 90919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 91019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 91119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman return enable; 91219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 91319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 914b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::M3X2(Vector4f &dst, Vector4f &src0, Src &src1) 91519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 916b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens Vector4f row0 = fetchRegisterF(src1, 0); 917b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens Vector4f row1 = fetchRegisterF(src1, 1); 918894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 919894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman dst.x = dot3(src0, row0); 920894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman dst.y = dot3(src0, row1); 921894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 922894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 923b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::M3X3(Vector4f &dst, Vector4f &src0, Src &src1) 924894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 925b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens Vector4f row0 = fetchRegisterF(src1, 0); 926b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens Vector4f row1 = fetchRegisterF(src1, 1); 927b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens Vector4f row2 = fetchRegisterF(src1, 2); 928894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 929894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman dst.x = dot3(src0, row0); 930894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman dst.y = dot3(src0, row1); 931894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman dst.z = dot3(src0, row2); 932894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 933894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 934b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::M3X4(Vector4f &dst, Vector4f &src0, Src &src1) 935894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 936b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens Vector4f row0 = fetchRegisterF(src1, 0); 937b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens Vector4f row1 = fetchRegisterF(src1, 1); 938b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens Vector4f row2 = fetchRegisterF(src1, 2); 939b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens Vector4f row3 = fetchRegisterF(src1, 3); 940894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 941894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman dst.x = dot3(src0, row0); 942894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman dst.y = dot3(src0, row1); 943894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman dst.z = dot3(src0, row2); 944894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman dst.w = dot3(src0, row3); 945894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 946894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 947b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::M4X3(Vector4f &dst, Vector4f &src0, Src &src1) 948894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 949b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens Vector4f row0 = fetchRegisterF(src1, 0); 950b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens Vector4f row1 = fetchRegisterF(src1, 1); 951b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens Vector4f row2 = fetchRegisterF(src1, 2); 952894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 953894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman dst.x = dot4(src0, row0); 954894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman dst.y = dot4(src0, row1); 955894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman dst.z = dot4(src0, row2); 956894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 957894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 958b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::M4X4(Vector4f &dst, Vector4f &src0, Src &src1) 959894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 960b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens Vector4f row0 = fetchRegisterF(src1, 0); 961b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens Vector4f row1 = fetchRegisterF(src1, 1); 962b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens Vector4f row2 = fetchRegisterF(src1, 2); 963b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens Vector4f row3 = fetchRegisterF(src1, 3); 964894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 965894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman dst.x = dot4(src0, row0); 966894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman dst.y = dot4(src0, row1); 967894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman dst.z = dot4(src0, row2); 968894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman dst.w = dot4(src0, row3); 969894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 970894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 971b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::BREAK() 972894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 973894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *deadBlock = Nucleus::createBasicBlock(); 974894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *endBlock = loopRepEndBlock[loopRepDepth - 1]; 975894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 976894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman if(breakDepth == 0) 977894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 9787551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableIndex = enableIndex - breakDepth; 979894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::createBr(endBlock); 980894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 981894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman else 982894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 9837551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableBreak = enableBreak & ~enableStack[enableIndex]; 9847551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Bool allBreak = SignMask(enableBreak) == 0x0; 985894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 9867551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableIndex = enableIndex - breakDepth; 987894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman branch(allBreak, endBlock, deadBlock); 988894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 989894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 990894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::setInsertBlock(deadBlock); 9917551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableIndex = enableIndex + breakDepth; 992894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 993894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 994b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::BREAKC(Vector4f &src0, Vector4f &src1, Control control) 995894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 996894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Int4 condition; 997894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 998894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman switch(control) 999894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 100019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::CONTROL_GT: condition = CmpNLE(src0.x, src1.x); break; 100119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::CONTROL_EQ: condition = CmpEQ(src0.x, src1.x); break; 100219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::CONTROL_GE: condition = CmpNLT(src0.x, src1.x); break; 100319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::CONTROL_LT: condition = CmpLT(src0.x, src1.x); break; 100419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::CONTROL_NE: condition = CmpNEQ(src0.x, src1.x); break; 100519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::CONTROL_LE: condition = CmpLE(src0.x, src1.x); break; 1006894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman default: 1007894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman ASSERT(false); 1008894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1009894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1010b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens BREAK(condition); 1011894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1012894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1013b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::BREAKP(const Src &predicateRegister) // FIXME: Factor out parts common with BREAKC 1014894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 10157551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Int4 condition = As<Int4>(p0[predicateRegister.swizzle & 0x3]); 1016894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 101719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(predicateRegister.modifier == Shader::MODIFIER_NOT) 1018894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1019894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman condition = ~condition; 1020894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1021894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1022b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens BREAK(condition); 102319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 102419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 1025b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::BREAK(Int4 &condition) 102619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 10277551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens condition &= enableStack[enableIndex]; 1028894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1029894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *continueBlock = Nucleus::createBasicBlock(); 1030894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *endBlock = loopRepEndBlock[loopRepDepth - 1]; 1031894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 10327551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableBreak = enableBreak & ~condition; 10337551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Bool allBreak = SignMask(enableBreak) == 0x0; 1034894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 10357551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableIndex = enableIndex - breakDepth; 1036894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman branch(allBreak, endBlock, continueBlock); 103719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 1038894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::setInsertBlock(continueBlock); 10397551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableIndex = enableIndex + breakDepth; 1040894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1041894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1042b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::CONTINUE() 104319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 10447551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableContinue = enableContinue & ~enableStack[enableIndex]; 104519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 104619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 104719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman void VertexProgram::TEST() 104819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 104919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman whileTest = true; 105019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 105119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 1052b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::CALL(int labelIndex, int callSiteIndex) 1053894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1054894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman if(!labelBlock[labelIndex]) 1055894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1056894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman labelBlock[labelIndex] = Nucleus::createBasicBlock(); 1057894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1058894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 105919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(callRetBlock[labelIndex].size() > 1) 106019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 10617551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens callStack[stackIndex++] = UInt(callSiteIndex); 106219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 1063894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 10647551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Int4 restoreLeave = enableLeave; 1065894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1066894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::createBr(labelBlock[labelIndex]); 106719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Nucleus::setInsertBlock(callRetBlock[labelIndex][callSiteIndex]); 106819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 10697551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableLeave = restoreLeave; 1070894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1071894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1072b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::CALLNZ(int labelIndex, int callSiteIndex, const Src &src) 1073894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 107419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(src.type == Shader::PARAMETER_CONSTBOOL) 1075894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1076b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens CALLNZb(labelIndex, callSiteIndex, src); 1077894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 107819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else if(src.type == Shader::PARAMETER_PREDICATE) 1079894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1080b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens CALLNZp(labelIndex, callSiteIndex, src); 1081894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1082894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman else ASSERT(false); 1083894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1084894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1085b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::CALLNZb(int labelIndex, int callSiteIndex, const Src &boolRegister) 1086894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 10877551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Bool condition = (*Pointer<Byte>(data + OFFSET(DrawData,vs.b[boolRegister.index])) != Byte(0)); // FIXME 1088b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens 108919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(boolRegister.modifier == Shader::MODIFIER_NOT) 1090894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1091b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens condition = !condition; 1092894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1093894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1094894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman if(!labelBlock[labelIndex]) 1095894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1096894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman labelBlock[labelIndex] = Nucleus::createBasicBlock(); 1097894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1098894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 109919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(callRetBlock[labelIndex].size() > 1) 110019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 11017551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens callStack[stackIndex++] = UInt(callSiteIndex); 110219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 1103894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 11047551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Int4 restoreLeave = enableLeave; 1105894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 110619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman branch(condition, labelBlock[labelIndex], callRetBlock[labelIndex][callSiteIndex]); 110719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Nucleus::setInsertBlock(callRetBlock[labelIndex][callSiteIndex]); 110819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 11097551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableLeave = restoreLeave; 1110894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1111894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1112b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::CALLNZp(int labelIndex, int callSiteIndex, const Src &predicateRegister) 1113894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 11147551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Int4 condition = As<Int4>(p0[predicateRegister.swizzle & 0x3]); 1115894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 111619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(predicateRegister.modifier == Shader::MODIFIER_NOT) 1117894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1118894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman condition = ~condition; 1119894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1120894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 11217551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens condition &= enableStack[enableIndex]; 1122894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1123894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman if(!labelBlock[labelIndex]) 1124894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1125894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman labelBlock[labelIndex] = Nucleus::createBasicBlock(); 1126894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1127894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 112819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(callRetBlock[labelIndex].size() > 1) 112919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 11307551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens callStack[stackIndex++] = UInt(callSiteIndex); 113119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 1132894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 11337551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableIndex++; 11347551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableStack[enableIndex] = condition; 11357551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Int4 restoreLeave = enableLeave; 1136894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 113719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Bool notAllFalse = SignMask(condition) != 0; 113819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman branch(notAllFalse, labelBlock[labelIndex], callRetBlock[labelIndex][callSiteIndex]); 113919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Nucleus::setInsertBlock(callRetBlock[labelIndex][callSiteIndex]); 1140894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 11417551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableIndex--; 11427551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableLeave = restoreLeave; 1143894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1144894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1145b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::ELSE() 1146894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1147894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman ifDepth--; 1148894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1149894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *falseBlock = ifFalseBlock[ifDepth]; 1150894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *endBlock = Nucleus::createBasicBlock(); 1151894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1152894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman if(isConditionalIf[ifDepth]) 1153894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 11547551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Int4 condition = ~enableStack[enableIndex] & enableStack[enableIndex - 1]; 115519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Bool notAllFalse = SignMask(condition) != 0; 1156894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1157894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman branch(notAllFalse, falseBlock, endBlock); 1158894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 11597551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableStack[enableIndex] = ~enableStack[enableIndex] & enableStack[enableIndex - 1]; 1160894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1161894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman else 1162894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1163894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::createBr(endBlock); 1164894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::setInsertBlock(falseBlock); 1165894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1166894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1167894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman ifFalseBlock[ifDepth] = endBlock; 1168894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1169894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman ifDepth++; 1170894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1171894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1172b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::ENDIF() 1173894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1174894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman ifDepth--; 1175894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1176894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *endBlock = ifFalseBlock[ifDepth]; 1177894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1178894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::createBr(endBlock); 1179894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::setInsertBlock(endBlock); 1180894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1181894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman if(isConditionalIf[ifDepth]) 1182894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1183894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman breakDepth--; 11847551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableIndex--; 1185894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1186894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1187894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1188b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::ENDLOOP() 1189894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1190894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman loopRepDepth--; 1191894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 11927551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens aL[loopDepth] = aL[loopDepth] + increment[loopDepth]; // FIXME: += 119319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 1194894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *testBlock = loopRepTestBlock[loopRepDepth]; 1195894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *endBlock = loopRepEndBlock[loopRepDepth]; 1196894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1197894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::createBr(testBlock); 1198894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::setInsertBlock(endBlock); 1199894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 12007551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens loopDepth--; 12017551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableBreak = Int4(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF); 1202894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1203894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1204b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::ENDREP() 1205894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1206894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman loopRepDepth--; 1207894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1208894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *testBlock = loopRepTestBlock[loopRepDepth]; 1209894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *endBlock = loopRepEndBlock[loopRepDepth]; 1210894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1211894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::createBr(testBlock); 1212894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::setInsertBlock(endBlock); 1213894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 12147551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens loopDepth--; 12157551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableBreak = Int4(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF); 1216894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1217894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1218b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::ENDWHILE() 121919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 122019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman loopRepDepth--; 122119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 122219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman llvm::BasicBlock *testBlock = loopRepTestBlock[loopRepDepth]; 122319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman llvm::BasicBlock *endBlock = loopRepEndBlock[loopRepDepth]; 122419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 122519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Nucleus::createBr(testBlock); 122619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Nucleus::setInsertBlock(endBlock); 122719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 12287551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableIndex--; 12297551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableBreak = Int4(0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF); 123019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman whileTest = false; 123119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 123219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 1233b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::IF(const Src &src) 1234894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 123519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(src.type == Shader::PARAMETER_CONSTBOOL) 1236894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1237b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens IFb(src); 1238894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 123919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else if(src.type == Shader::PARAMETER_PREDICATE) 1240894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1241b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens IFp(src); 1242894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 124319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else 124419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 1245b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens Int4 condition = As<Int4>(fetchRegisterF(src).x); 1246b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens IF(condition); 124719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 1248894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1249894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1250b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::IFb(const Src &boolRegister) 1251894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1252894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman ASSERT(ifDepth < 24 + 4); 1253894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 12547551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Bool condition = (*Pointer<Byte>(data + OFFSET(DrawData,vs.b[boolRegister.index])) != Byte(0)); // FIXME 1255894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 125619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(boolRegister.modifier == Shader::MODIFIER_NOT) 1257894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 125819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman condition = !condition; 1259894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1260894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1261894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *trueBlock = Nucleus::createBasicBlock(); 1262894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *falseBlock = Nucleus::createBasicBlock(); 1263894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1264894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman branch(condition, trueBlock, falseBlock); 1265894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1266894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman isConditionalIf[ifDepth] = false; 1267894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman ifFalseBlock[ifDepth] = falseBlock; 1268894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1269894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman ifDepth++; 1270894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1271894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1272b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::IFp(const Src &predicateRegister) 1273894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 12747551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Int4 condition = As<Int4>(p0[predicateRegister.swizzle & 0x3]); 1275894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 127619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(predicateRegister.modifier == Shader::MODIFIER_NOT) 1277894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1278894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman condition = ~condition; 1279894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1280894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1281b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens IF(condition); 1282894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1283894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1284b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::IFC(Vector4f &src0, Vector4f &src1, Control control) 1285894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1286894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Int4 condition; 1287894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1288894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman switch(control) 1289894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 129019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::CONTROL_GT: condition = CmpNLE(src0.x, src1.x); break; 129119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::CONTROL_EQ: condition = CmpEQ(src0.x, src1.x); break; 129219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::CONTROL_GE: condition = CmpNLT(src0.x, src1.x); break; 129319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::CONTROL_LT: condition = CmpLT(src0.x, src1.x); break; 129419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::CONTROL_NE: condition = CmpNEQ(src0.x, src1.x); break; 129519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman case Shader::CONTROL_LE: condition = CmpLE(src0.x, src1.x); break; 1296894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman default: 1297894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman ASSERT(false); 1298894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1299894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1300b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens IF(condition); 130119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 130219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 1303b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::IF(Int4 &condition) 130419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 13057551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens condition &= enableStack[enableIndex]; 1306894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 13077551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableIndex++; 13087551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableStack[enableIndex] = condition; 1309894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1310894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *trueBlock = Nucleus::createBasicBlock(); 1311894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *falseBlock = Nucleus::createBasicBlock(); 1312894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 131319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Bool notAllFalse = SignMask(condition) != 0; 1314894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1315894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman branch(notAllFalse, trueBlock, falseBlock); 1316894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1317894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman isConditionalIf[ifDepth] = true; 1318894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman ifFalseBlock[ifDepth] = falseBlock; 1319894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1320894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman ifDepth++; 1321894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman breakDepth++; 1322894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1323894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1324894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman void VertexProgram::LABEL(int labelIndex) 1325894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 132619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(!labelBlock[labelIndex]) 132719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 132819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman labelBlock[labelIndex] = Nucleus::createBasicBlock(); 132919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 133019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 1331894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::setInsertBlock(labelBlock[labelIndex]); 133219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman currentLabel = labelIndex; 1333894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1334894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1335b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::LOOP(const Src &integerRegister) 1336894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 13377551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens loopDepth++; 1338894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 13397551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens iteration[loopDepth] = *Pointer<Int>(data + OFFSET(DrawData,vs.i[integerRegister.index][0])); 13407551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens aL[loopDepth] = *Pointer<Int>(data + OFFSET(DrawData,vs.i[integerRegister.index][1])); 13417551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens increment[loopDepth] = *Pointer<Int>(data + OFFSET(DrawData,vs.i[integerRegister.index][2])); 1342894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1343894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman // FIXME: Compiles to two instructions? 13447551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens If(increment[loopDepth] == 0) 1345894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 13467551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens increment[loopDepth] = 1; 1347894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1348894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1349894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *loopBlock = Nucleus::createBasicBlock(); 1350894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *testBlock = Nucleus::createBasicBlock(); 1351894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *endBlock = Nucleus::createBasicBlock(); 1352894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1353894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman loopRepTestBlock[loopRepDepth] = testBlock; 1354894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman loopRepEndBlock[loopRepDepth] = endBlock; 1355894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1356894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman // FIXME: jump(testBlock) 1357894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::createBr(testBlock); 1358894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::setInsertBlock(testBlock); 1359894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 13607551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens branch(iteration[loopDepth] > 0, loopBlock, endBlock); 1361894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::setInsertBlock(loopBlock); 1362894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 13637551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens iteration[loopDepth] = iteration[loopDepth] - 1; // FIXME: -- 1364b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens 1365894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman loopRepDepth++; 1366894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman breakDepth = 0; 1367894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1368894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1369b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::REP(const Src &integerRegister) 1370894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 13717551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens loopDepth++; 1372894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 13737551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens iteration[loopDepth] = *Pointer<Int>(data + OFFSET(DrawData,vs.i[integerRegister.index][0])); 13747551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens aL[loopDepth] = aL[loopDepth - 1]; 1375894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1376894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *loopBlock = Nucleus::createBasicBlock(); 1377894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *testBlock = Nucleus::createBasicBlock(); 1378894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *endBlock = Nucleus::createBasicBlock(); 1379894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1380894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman loopRepTestBlock[loopRepDepth] = testBlock; 1381894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman loopRepEndBlock[loopRepDepth] = endBlock; 1382894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1383894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman // FIXME: jump(testBlock) 1384894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::createBr(testBlock); 1385894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::setInsertBlock(testBlock); 1386894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 13877551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens branch(iteration[loopDepth] > 0, loopBlock, endBlock); 1388894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::setInsertBlock(loopBlock); 1389894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 13907551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens iteration[loopDepth] = iteration[loopDepth] - 1; // FIXME: -- 1391894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1392894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman loopRepDepth++; 1393894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman breakDepth = 0; 1394894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1395894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1396b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::WHILE(const Src &temporaryRegister) 139719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 13987551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableIndex++; 139919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 140019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman llvm::BasicBlock *loopBlock = Nucleus::createBasicBlock(); 140119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman llvm::BasicBlock *testBlock = Nucleus::createBasicBlock(); 140219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman llvm::BasicBlock *endBlock = Nucleus::createBasicBlock(); 1403b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens 140419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman loopRepTestBlock[loopRepDepth] = testBlock; 140519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman loopRepEndBlock[loopRepDepth] = endBlock; 140619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 14077551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Int4 restoreBreak = enableBreak; 14087551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Int4 restoreContinue = enableContinue; 140919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 141019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman // FIXME: jump(testBlock) 141119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Nucleus::createBr(testBlock); 141219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Nucleus::setInsertBlock(testBlock); 14137551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableContinue = restoreContinue; 141419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 1415b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens const Vector4f &src = fetchRegisterF(temporaryRegister); 141619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Int4 condition = As<Int4>(src.x); 14177551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens condition &= enableStack[enableIndex - 1]; 14187551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableStack[enableIndex] = condition; 141919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 142019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Bool notAllFalse = SignMask(condition) != 0; 142119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman branch(notAllFalse, loopBlock, endBlock); 1422b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens 142319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Nucleus::setInsertBlock(endBlock); 14247551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableBreak = restoreBreak; 1425b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens 142619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Nucleus::setInsertBlock(loopBlock); 142719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 142819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman loopRepDepth++; 142919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman breakDepth = 0; 143019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 143119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 1432b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::RET() 1433894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 143419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(currentLabel == -1) 1435894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1436894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman returnBlock = Nucleus::createBasicBlock(); 1437894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::createBr(returnBlock); 1438894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1439894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman else 1440894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 1441894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman llvm::BasicBlock *unreachableBlock = Nucleus::createBasicBlock(); 1442894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 144319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(callRetBlock[currentLabel].size() > 1) // Pop the return destination from the call stack 1444894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 144519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman // FIXME: Encapsulate 14467551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens UInt index = callStack[--stackIndex]; 1447b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens 144866b8ab22586debccb1f787d4d52b7f042d4ddeb8John Bauman llvm::Value *value = index.loadValue(); 144919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman llvm::Value *switchInst = Nucleus::createSwitch(value, unreachableBlock, (int)callRetBlock[currentLabel].size()); 145019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 145119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman for(unsigned int i = 0; i < callRetBlock[currentLabel].size(); i++) 145219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 145319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Nucleus::addSwitchCase(switchInst, i, callRetBlock[currentLabel][i]); 145419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 145519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 145619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else if(callRetBlock[currentLabel].size() == 1) // Jump directly to the unique return destination 145719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 145819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Nucleus::createBr(callRetBlock[currentLabel][0]); 145919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 146019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else // Function isn't called 146119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 146219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Nucleus::createBr(unreachableBlock); 1463894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1464894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1465894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::setInsertBlock(unreachableBlock); 1466894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman Nucleus::createUnreachable(); 1467894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1468894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 1469894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1470b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::LEAVE() 1471894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman { 14727551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens enableLeave = enableLeave & ~enableStack[enableIndex]; 147319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 147419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman // FIXME: Return from function if all instances left 147519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman // FIXME: Use enableLeave in other control-flow constructs 147619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 1477894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1478b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::TEXLDL(Vector4f &dst, Vector4f &src0, const Src &src1) 147919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 148019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Vector4f tmp; 1481b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens sampleTexture(tmp, src1, src0.x, src0.y, src0.z, src0.w); 148219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 148319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman dst.x = tmp[(src1.swizzle >> 0) & 0x3]; 148419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman dst.y = tmp[(src1.swizzle >> 2) & 0x3]; 148519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman dst.z = tmp[(src1.swizzle >> 4) & 0x3]; 148619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman dst.w = tmp[(src1.swizzle >> 6) & 0x3]; 148719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 1488894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1489b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::TEX(Vector4f &dst, Vector4f &src0, const Src &src1) 149019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 149119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Float4 lod = Float4(0.0f); 149219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman Vector4f tmp; 1493b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens sampleTexture(tmp, src1, src0.x, src0.y, src0.z, lod); 1494894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman 1495894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman dst.x = tmp[(src1.swizzle >> 0) & 0x3]; 1496894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman dst.y = tmp[(src1.swizzle >> 2) & 0x3]; 1497894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman dst.z = tmp[(src1.swizzle >> 4) & 0x3]; 1498894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman dst.w = tmp[(src1.swizzle >> 6) & 0x3]; 1499894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman } 150019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 1501b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::TEXOFFSET(Vector4f &dst, Vector4f &src0, const Src& src1, Vector4f &src2, Vector4f &src3) 150225d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu { 150325d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu UNIMPLEMENTED(); 150425d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu } 150525d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu 1506b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::TEXLDL(Vector4f &dst, Vector4f &src, const Src&, Vector4f &offset) 150725d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu { 150825d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu UNIMPLEMENTED(); 150925d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu } 151025d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu 1511b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::TEXELFETCH(Vector4f &dst, Vector4f &src0, const Src& src1, Vector4f &src2) 151225d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu { 151325d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu UNIMPLEMENTED(); 151425d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu } 151525d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu 1516b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::TEXELFETCH(Vector4f &dst, Vector4f &src0, const Src& src1, Vector4f &src2, Vector4f &offset) 151725d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu { 151825d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu UNIMPLEMENTED(); 151925d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu } 152025d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu 1521b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::TEXGRAD(Vector4f &dst, Vector4f &src0, const Src& src1, Vector4f &src2, Vector4f &src3) 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, Vector4f &offset) 152725d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu { 152825d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu UNIMPLEMENTED(); 152925d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu } 153025d47fc9eb8e8aaf864fab0d6aa7305d034d807bAlexis Hetu 1531b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::TEXSIZE(Vector4f &dst, Float4 &lod, const Src &src1) 15329bcb31da0cf95258949da1bb697f3981a70c476bAlexis Hetu { 15337551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Pointer<Byte> textureMipmap = data + OFFSET(DrawData, mipmap[16]) + src1.index * sizeof(Texture) + OFFSET(Texture, mipmap); 15349bcb31da0cf95258949da1bb697f3981a70c476bAlexis Hetu for(int i = 0; i < 4; ++i) 15359bcb31da0cf95258949da1bb697f3981a70c476bAlexis Hetu { 15369bcb31da0cf95258949da1bb697f3981a70c476bAlexis Hetu Pointer<Byte> mipmap = textureMipmap + (As<Int>(Extract(lod, i)) + Int(1)) * sizeof(Mipmap); 15379bcb31da0cf95258949da1bb697f3981a70c476bAlexis Hetu dst.x = Insert(dst.x, As<Float>(Int(*Pointer<Short>(mipmap + OFFSET(Mipmap, width)))), i); 15389bcb31da0cf95258949da1bb697f3981a70c476bAlexis Hetu dst.y = Insert(dst.y, As<Float>(Int(*Pointer<Short>(mipmap + OFFSET(Mipmap, height)))), i); 15399bcb31da0cf95258949da1bb697f3981a70c476bAlexis Hetu dst.z = Insert(dst.z, As<Float>(Int(*Pointer<Short>(mipmap + OFFSET(Mipmap, depth)))), i); 15409bcb31da0cf95258949da1bb697f3981a70c476bAlexis Hetu } 15419bcb31da0cf95258949da1bb697f3981a70c476bAlexis Hetu } 15429bcb31da0cf95258949da1bb697f3981a70c476bAlexis Hetu 1543b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens void VertexProgram::sampleTexture(Vector4f &c, const Src &s, Float4 &u, Float4 &v, Float4 &w, Float4 &q) 154419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 154519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(s.type == Shader::PARAMETER_SAMPLER && s.rel.type == Shader::PARAMETER_VOID) 154619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 15477551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Pointer<Byte> texture = data + OFFSET(DrawData,mipmap[16]) + s.index * sizeof(Texture); 15487551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens sampler[s.index]->sampleTexture(texture, c, u, v, w, q, a0, a0, false, false, true); 154919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 155019bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman else 155119bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 1552b4fb367887d4f257b20be509b8abd3ccb3a23a5aNicolas Capens Int index = As<Int>(Float(fetchRegisterF(s).x.x)); 155319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman 155419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman for(int i = 0; i < 16; i++) 155519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 155619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman if(shader->usesSampler(i)) 155719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 155819bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman If(index == i) 155919bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman { 15607551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens Pointer<Byte> texture = data + OFFSET(DrawData,mipmap[16]) + i * sizeof(Texture); 15617551ac6868ec1dc3965a00ff0a2003adbb2018d5Nicolas Capens sampler[i]->sampleTexture(texture, c, u, v, w, q, a0, a0, false, false, true); 156219bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman // FIXME: When the sampler states are the same, we could use one sampler and just index the texture 156319bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 156419bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 156519bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 156619bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 156719bac1e08be200c31efd26f0f5fd144c9b3eefd3John Bauman } 1568894018228b0e0bdbd7aa7e8f47d4a9458789ca82John Bauman} 1569