// Copyright (c) 2012- PPSSPP Project. // This program is free software: you can redistribute it and/or modify // it under the terms of the GNU General Public License as published by // the Free Software Foundation, version 2.0 or later versions. // This program is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License 2.0 for more details. // A copy of the GPL 2.0 should have been included with the program. // If not, see http://www.gnu.org/licenses/ // Official git repository and contact information can be found at // https://github.com/hrydgard/ppsspp and http://www.ppsspp.org/. #include "base/logging.h" #include "gfx_es2/gl_state.h" #include "Common/ChunkFile.h" #include "Core/Debugger/Breakpoints.h" #include "Core/MemMap.h" #include "Core/Host.h" #include "Core/Config.h" #include "Core/Reporting.h" #include "Core/System.h" #include "GPU/GPUState.h" #include "GPU/ge_constants.h" #include "GPU/GeDisasm.h" #include "GPU/GLES/ShaderManager.h" #include "GPU/GLES/GLES_GPU.h" #include "GPU/GLES/Framebuffer.h" #include "GPU/GLES/TransformPipeline.h" #include "GPU/GLES/TextureCache.h" #include "Core/MIPS/MIPS.h" #include "Core/HLE/sceKernelThread.h" #include "Core/HLE/sceKernelInterrupt.h" #include "Core/HLE/sceGe.h" enum { FLAG_FLUSHBEFORE = 1, FLAG_FLUSHBEFOREONCHANGE = 2, FLAG_EXECUTE = 4, // needs to actually be executed. unused for now. FLAG_EXECUTEONCHANGE = 8, FLAG_ANY_EXECUTE = 4 | 8, FLAG_READS_PC = 16, FLAG_WRITES_PC = 32, }; struct CommandTableEntry { u8 cmd; u8 flags; GLES_GPU::CmdFunc func; }; static const CommandTableEntry commandTable[] = { // Changes that dirty the framebuffer {GE_CMD_FRAMEBUFPTR, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_FramebufType}, {GE_CMD_FRAMEBUFWIDTH, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_FramebufType}, {GE_CMD_FRAMEBUFPIXFORMAT, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_FramebufType}, {GE_CMD_ZBUFPTR, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_ZBUFWIDTH, FLAG_FLUSHBEFOREONCHANGE}, // Changes that dirty uniforms {GE_CMD_FOGCOLOR, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_FogColor}, {GE_CMD_FOG1, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_FogCoef}, {GE_CMD_FOG2, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_FogCoef}, // Should these maybe flush? {GE_CMD_MINZ, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_MAXZ, FLAG_FLUSHBEFOREONCHANGE}, // Changes that dirty texture scaling. {GE_CMD_TEXMAPMODE, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_TexMapMode}, {GE_CMD_TEXSCALEU, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_TexScaleU}, {GE_CMD_TEXSCALEV, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_TexScaleV}, {GE_CMD_TEXOFFSETU, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_TexOffsetU}, {GE_CMD_TEXOFFSETV, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_TexOffsetV}, // Changes that dirty the current texture. Really should be possible to avoid executing these if we compile // by adding some more flags. {GE_CMD_TEXSIZE0, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTE, &GLES_GPU::Execute_TexSize0}, {GE_CMD_TEXSIZE1, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_TexSizeN}, {GE_CMD_TEXSIZE2, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_TexSizeN}, {GE_CMD_TEXSIZE3, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_TexSizeN}, {GE_CMD_TEXSIZE4, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_TexSizeN}, {GE_CMD_TEXSIZE5, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_TexSizeN}, {GE_CMD_TEXSIZE6, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_TexSizeN}, {GE_CMD_TEXSIZE7, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_TexSizeN}, {GE_CMD_TEXFORMAT, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_TexFormat}, {GE_CMD_TEXLEVEL, FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_TexLevel}, {GE_CMD_TEXADDR0, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_TexAddr0}, {GE_CMD_TEXADDR1, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_TexAddrN}, {GE_CMD_TEXADDR2, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_TexAddrN}, {GE_CMD_TEXADDR3, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_TexAddrN}, {GE_CMD_TEXADDR4, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_TexAddrN}, {GE_CMD_TEXADDR5, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_TexAddrN}, {GE_CMD_TEXADDR6, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_TexAddrN}, {GE_CMD_TEXADDR7, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_TexAddrN}, {GE_CMD_TEXBUFWIDTH0, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_TexBufw0}, {GE_CMD_TEXBUFWIDTH1, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_TexBufwN}, {GE_CMD_TEXBUFWIDTH2, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_TexBufwN}, {GE_CMD_TEXBUFWIDTH3, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_TexBufwN}, {GE_CMD_TEXBUFWIDTH4, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_TexBufwN}, {GE_CMD_TEXBUFWIDTH5, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_TexBufwN}, {GE_CMD_TEXBUFWIDTH6, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_TexBufwN}, {GE_CMD_TEXBUFWIDTH7, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_TexBufwN}, // These must flush on change, so that LoadClut doesn't have to always flush. {GE_CMD_CLUTADDR, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_CLUTADDRUPPER, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_CLUTFORMAT, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_ClutFormat}, // These affect the fragment shader so need flushing. {GE_CMD_CLEARMODE, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_TEXTUREMAPENABLE, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_FOGENABLE, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_TEXMODE, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_TexParamType}, {GE_CMD_TEXSHADELS, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_SHADEMODE, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_TEXFUNC, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_COLORTEST, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_ALPHATESTENABLE, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_COLORTESTENABLE, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_COLORTESTMASK, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_ColorTestMask}, // These change the vertex shader so need flushing. {GE_CMD_REVERSENORMAL, FLAG_FLUSHBEFOREONCHANGE}, // TODO: This one is actually processed during vertex decoding which is wrong. {GE_CMD_LIGHTINGENABLE, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_LIGHTENABLE0, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_LIGHTENABLE1, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_LIGHTENABLE2, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_LIGHTENABLE3, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_LIGHTTYPE0, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_LIGHTTYPE1, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_LIGHTTYPE2, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_LIGHTTYPE3, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_MATERIALUPDATE, FLAG_FLUSHBEFOREONCHANGE}, // This changes both shaders so need flushing. {GE_CMD_LIGHTMODE, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_TEXFILTER, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_TexParamType}, {GE_CMD_TEXWRAP, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_TexParamType}, // Uniform changes {GE_CMD_ALPHATEST, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_AlphaTest}, {GE_CMD_COLORREF, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_ColorRef}, {GE_CMD_TEXENVCOLOR, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_TexEnvColor}, // Simple render state changes. Handled in StateMapping.cpp. {GE_CMD_OFFSETX, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_OFFSETY, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_CULL, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_CULLFACEENABLE, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_DITHERENABLE, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_STENCILOP, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_STENCILTEST, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_StencilTest}, {GE_CMD_STENCILTESTENABLE, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_ALPHABLENDENABLE, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_BLENDMODE, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_BLENDFIXEDA, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_BLENDFIXEDB, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_MASKRGB, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_MASKALPHA, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_ZTEST, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_ZTESTENABLE, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_ZWRITEDISABLE, FLAG_FLUSHBEFOREONCHANGE}, #ifndef USING_GLES2 {GE_CMD_LOGICOP, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_LOGICOPENABLE, FLAG_FLUSHBEFOREONCHANGE}, #else {GE_CMD_LOGICOP, 0}, {GE_CMD_LOGICOPENABLE, 0}, #endif // Can probably ignore this one as we don't support AA lines. {GE_CMD_ANTIALIASENABLE, FLAG_FLUSHBEFOREONCHANGE}, // Morph weights. TODO: Remove precomputation? {GE_CMD_MORPHWEIGHT0, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE}, {GE_CMD_MORPHWEIGHT1, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE}, {GE_CMD_MORPHWEIGHT2, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE}, {GE_CMD_MORPHWEIGHT3, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE}, {GE_CMD_MORPHWEIGHT4, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE}, {GE_CMD_MORPHWEIGHT5, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE}, {GE_CMD_MORPHWEIGHT6, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE}, {GE_CMD_MORPHWEIGHT7, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE}, // Control spline/bezier patches. Don't really require flushing as such, but meh. {GE_CMD_PATCHDIVISION, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_PATCHPRIMITIVE, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_PATCHFACING, FLAG_FLUSHBEFOREONCHANGE}, {GE_CMD_PATCHCULLENABLE, FLAG_FLUSHBEFOREONCHANGE}, // Viewport. {GE_CMD_VIEWPORTX1, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_ViewportType}, {GE_CMD_VIEWPORTY1, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_ViewportType}, {GE_CMD_VIEWPORTX2, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_ViewportType}, {GE_CMD_VIEWPORTY2, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_ViewportType}, {GE_CMD_VIEWPORTZ1, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_ViewportType}, {GE_CMD_VIEWPORTZ2, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_ViewportType}, // Region {GE_CMD_REGION1, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Region}, {GE_CMD_REGION2, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Region}, // Scissor {GE_CMD_SCISSOR1, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Scissor}, {GE_CMD_SCISSOR2, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Scissor}, // These dirty various vertex shader uniforms. Could embed information about that in this table and call dirtyuniform directly, hm... {GE_CMD_AMBIENTCOLOR, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Ambient}, {GE_CMD_AMBIENTALPHA, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Ambient}, {GE_CMD_MATERIALDIFFUSE, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_MaterialDiffuse}, {GE_CMD_MATERIALEMISSIVE, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_MaterialEmissive}, {GE_CMD_MATERIALAMBIENT, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_MaterialAmbient}, {GE_CMD_MATERIALALPHA, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_MaterialAmbient}, {GE_CMD_MATERIALSPECULAR, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_MaterialSpecular}, {GE_CMD_MATERIALSPECULARCOEF, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_MaterialSpecular}, // These dirty uniforms, which could be table-ized to avoid execute. {GE_CMD_LX0, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light0Param}, {GE_CMD_LY0, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light0Param}, {GE_CMD_LZ0, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light0Param}, {GE_CMD_LX1, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light1Param}, {GE_CMD_LY1, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light1Param}, {GE_CMD_LZ1, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light1Param}, {GE_CMD_LX2, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light2Param}, {GE_CMD_LY2, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light2Param}, {GE_CMD_LZ2, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light2Param}, {GE_CMD_LX3, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light3Param}, {GE_CMD_LY3, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light3Param}, {GE_CMD_LZ3, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light3Param}, {GE_CMD_LDX0, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light0Param}, {GE_CMD_LDY0, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light0Param}, {GE_CMD_LDZ0, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light0Param}, {GE_CMD_LDX1, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light1Param}, {GE_CMD_LDY1, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light1Param}, {GE_CMD_LDZ1, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light1Param}, {GE_CMD_LDX2, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light2Param}, {GE_CMD_LDY2, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light2Param}, {GE_CMD_LDZ2, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light2Param}, {GE_CMD_LDX3, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light3Param}, {GE_CMD_LDY3, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light3Param}, {GE_CMD_LDZ3, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light3Param}, {GE_CMD_LKA0, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light0Param}, {GE_CMD_LKB0, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light0Param}, {GE_CMD_LKC0, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light0Param}, {GE_CMD_LKA1, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light1Param}, {GE_CMD_LKB1, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light1Param}, {GE_CMD_LKC1, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light1Param}, {GE_CMD_LKA2, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light2Param}, {GE_CMD_LKB2, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light2Param}, {GE_CMD_LKC2, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light2Param}, {GE_CMD_LKA3, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light3Param}, {GE_CMD_LKB3, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light3Param}, {GE_CMD_LKC3, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light3Param}, {GE_CMD_LKS0, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light0Param}, {GE_CMD_LKS1, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light1Param}, {GE_CMD_LKS2, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light2Param}, {GE_CMD_LKS3, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light3Param}, {GE_CMD_LKO0, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light0Param}, {GE_CMD_LKO1, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light1Param}, {GE_CMD_LKO2, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light2Param}, {GE_CMD_LKO3, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light3Param}, {GE_CMD_LAC0, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light0Param}, {GE_CMD_LDC0, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light0Param}, {GE_CMD_LSC0, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light0Param}, {GE_CMD_LAC1, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light1Param}, {GE_CMD_LDC1, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light1Param}, {GE_CMD_LSC1, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light1Param}, {GE_CMD_LAC2, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light2Param}, {GE_CMD_LDC2, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light2Param}, {GE_CMD_LSC2, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light2Param}, {GE_CMD_LAC3, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light3Param}, {GE_CMD_LDC3, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light3Param}, {GE_CMD_LSC3, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_Light3Param}, // Ignored commands {GE_CMD_CLIPENABLE, 0}, {GE_CMD_TEXFLUSH, 0}, {GE_CMD_TEXLODSLOPE, 0}, {GE_CMD_TEXSYNC, 0}, // These are just nop or part of other later commands. {GE_CMD_NOP, 0}, {GE_CMD_BASE, 0}, {GE_CMD_TRANSFERSRC, 0}, {GE_CMD_TRANSFERSRCW, 0}, {GE_CMD_TRANSFERDST, 0}, {GE_CMD_TRANSFERDSTW, 0}, {GE_CMD_TRANSFERSRCPOS, 0}, {GE_CMD_TRANSFERDSTPOS, 0}, {GE_CMD_TRANSFERSIZE, 0}, // From Common. No flushing but definitely need execute. {GE_CMD_OFFSETADDR, FLAG_EXECUTE, &GPUCommon::Execute_OffsetAddr}, {GE_CMD_ORIGIN, FLAG_EXECUTE | FLAG_READS_PC, &GPUCommon::Execute_Origin}, // Really? {GE_CMD_PRIM, FLAG_EXECUTE, &GLES_GPU::Execute_Prim}, {GE_CMD_JUMP, FLAG_EXECUTE | FLAG_READS_PC | FLAG_WRITES_PC, &GPUCommon::Execute_Jump}, {GE_CMD_CALL, FLAG_EXECUTE | FLAG_READS_PC | FLAG_WRITES_PC, &GPUCommon::Execute_Call}, {GE_CMD_RET, FLAG_EXECUTE | FLAG_READS_PC | FLAG_WRITES_PC, &GPUCommon::Execute_Ret}, {GE_CMD_END, FLAG_FLUSHBEFORE | FLAG_EXECUTE | FLAG_READS_PC | FLAG_WRITES_PC, &GPUCommon::Execute_End}, // Flush? {GE_CMD_VADDR, FLAG_EXECUTE, &GLES_GPU::Execute_Vaddr}, {GE_CMD_IADDR, FLAG_EXECUTE, &GLES_GPU::Execute_Iaddr}, {GE_CMD_BJUMP, FLAG_EXECUTE | FLAG_READS_PC | FLAG_WRITES_PC, &GPUCommon::Execute_BJump}, // EXECUTE {GE_CMD_BOUNDINGBOX, FLAG_EXECUTE, &GLES_GPU::Execute_BoundingBox}, // + FLUSHBEFORE when we implement... or not, do we need to? // Changing the vertex type requires us to flush. {GE_CMD_VERTEXTYPE, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTEONCHANGE, &GLES_GPU::Execute_VertexType}, {GE_CMD_BEZIER, FLAG_FLUSHBEFORE | FLAG_EXECUTE, &GLES_GPU::Execute_Bezier}, {GE_CMD_SPLINE, FLAG_FLUSHBEFORE | FLAG_EXECUTE, &GLES_GPU::Execute_Spline}, // These two are actually processed in CMD_END. {GE_CMD_SIGNAL, FLAG_FLUSHBEFORE}, {GE_CMD_FINISH, FLAG_FLUSHBEFORE}, // Changes that trigger data copies. Only flushing on change for LOADCLUT must be a bit of a hack... {GE_CMD_LOADCLUT, FLAG_FLUSHBEFOREONCHANGE | FLAG_EXECUTE, &GLES_GPU::Execute_LoadClut}, {GE_CMD_TRANSFERSTART, FLAG_FLUSHBEFORE | FLAG_EXECUTE | FLAG_READS_PC, &GLES_GPU::Execute_BlockTransferStart}, // We don't use the dither table. {GE_CMD_DITH0}, {GE_CMD_DITH1}, {GE_CMD_DITH2}, {GE_CMD_DITH3}, // These handle their own flushing. {GE_CMD_WORLDMATRIXNUMBER, FLAG_EXECUTE | FLAG_READS_PC | FLAG_WRITES_PC, &GLES_GPU::Execute_WorldMtxNum}, {GE_CMD_WORLDMATRIXDATA, FLAG_EXECUTE, &GLES_GPU::Execute_WorldMtxData}, {GE_CMD_VIEWMATRIXNUMBER, FLAG_EXECUTE | FLAG_READS_PC | FLAG_WRITES_PC, &GLES_GPU::Execute_ViewMtxNum}, {GE_CMD_VIEWMATRIXDATA, FLAG_EXECUTE, &GLES_GPU::Execute_ViewMtxData}, {GE_CMD_PROJMATRIXNUMBER, FLAG_EXECUTE | FLAG_READS_PC | FLAG_WRITES_PC, &GLES_GPU::Execute_ProjMtxNum}, {GE_CMD_PROJMATRIXDATA, FLAG_EXECUTE, &GLES_GPU::Execute_ProjMtxData}, {GE_CMD_TGENMATRIXNUMBER, FLAG_EXECUTE | FLAG_READS_PC | FLAG_WRITES_PC, &GLES_GPU::Execute_TgenMtxNum}, {GE_CMD_TGENMATRIXDATA, FLAG_EXECUTE, &GLES_GPU::Execute_TgenMtxData}, {GE_CMD_BONEMATRIXNUMBER, FLAG_EXECUTE | FLAG_READS_PC | FLAG_WRITES_PC, &GLES_GPU::Execute_BoneMtxNum}, {GE_CMD_BONEMATRIXDATA, FLAG_EXECUTE, &GLES_GPU::Execute_BoneMtxData}, // Vertex Screen/Texture/Color {GE_CMD_VSCX, FLAG_EXECUTE}, {GE_CMD_VSCY, FLAG_EXECUTE}, {GE_CMD_VSCZ, FLAG_EXECUTE}, {GE_CMD_VTCS, FLAG_EXECUTE}, {GE_CMD_VTCT, FLAG_EXECUTE}, {GE_CMD_VTCQ, FLAG_EXECUTE}, {GE_CMD_VCV, FLAG_EXECUTE}, {GE_CMD_VAP, FLAG_EXECUTE}, {GE_CMD_VFC, FLAG_EXECUTE}, {GE_CMD_VSCV, FLAG_EXECUTE}, // "Missing" commands (gaps in the sequence) {GE_CMD_UNKNOWN_03, FLAG_EXECUTE}, {GE_CMD_UNKNOWN_0D, FLAG_EXECUTE}, {GE_CMD_UNKNOWN_11, FLAG_EXECUTE}, {GE_CMD_UNKNOWN_29, FLAG_EXECUTE}, {GE_CMD_UNKNOWN_34, FLAG_EXECUTE}, {GE_CMD_UNKNOWN_35, FLAG_EXECUTE}, {GE_CMD_UNKNOWN_39, FLAG_EXECUTE}, {GE_CMD_UNKNOWN_4E, FLAG_EXECUTE}, {GE_CMD_UNKNOWN_4F, FLAG_EXECUTE}, {GE_CMD_UNKNOWN_52, FLAG_EXECUTE}, {GE_CMD_UNKNOWN_59, FLAG_EXECUTE}, {GE_CMD_UNKNOWN_5A, FLAG_EXECUTE}, {GE_CMD_UNKNOWN_B6, FLAG_EXECUTE}, {GE_CMD_UNKNOWN_B7, FLAG_EXECUTE}, {GE_CMD_UNKNOWN_D1, FLAG_EXECUTE}, {GE_CMD_UNKNOWN_ED, FLAG_EXECUTE}, {GE_CMD_UNKNOWN_EF, FLAG_EXECUTE}, {GE_CMD_UNKNOWN_FA, FLAG_EXECUTE}, {GE_CMD_UNKNOWN_FB, FLAG_EXECUTE}, {GE_CMD_UNKNOWN_FC, FLAG_EXECUTE}, {GE_CMD_UNKNOWN_FD, FLAG_EXECUTE}, {GE_CMD_UNKNOWN_FE, FLAG_EXECUTE}, // Appears to be debugging related or something? Hit a lot in GoW. {GE_CMD_UNKNOWN_FF, 0}, }; GLES_GPU::CommandInfo GLES_GPU::cmdInfo_[256]; GLES_GPU::GLES_GPU() : resized_(false) { UpdateVsyncInterval(true); shaderManager_ = new ShaderManager(); transformDraw_.SetShaderManager(shaderManager_); transformDraw_.SetTextureCache(&textureCache_); transformDraw_.SetFramebufferManager(&framebufferManager_); framebufferManager_.Init(); framebufferManager_.SetTextureCache(&textureCache_); framebufferManager_.SetShaderManager(shaderManager_); framebufferManager_.SetTransformDrawEngine(&transformDraw_); textureCache_.SetFramebufferManager(&framebufferManager_); textureCache_.SetDepalShaderCache(&depalShaderCache_); textureCache_.SetShaderManager(shaderManager_); // Sanity check gstate if ((int *)&gstate.transferstart - (int *)&gstate != 0xEA) { ERROR_LOG(G3D, "gstate has drifted out of sync!"); } // Sanity check cmdInfo_ table - no dupes please std::set dupeCheck; memset(cmdInfo_, 0, sizeof(cmdInfo_)); for (size_t i = 0; i < ARRAY_SIZE(commandTable); i++) { const u8 cmd = commandTable[i].cmd; if (dupeCheck.find(cmd) != dupeCheck.end()) { ERROR_LOG(G3D, "Command table Dupe: %02x (%i)", (int)cmd, (int)cmd); } else { dupeCheck.insert(cmd); } cmdInfo_[cmd].flags |= commandTable[i].flags; cmdInfo_[cmd].func = commandTable[i].func; if (!cmdInfo_[cmd].func) { cmdInfo_[cmd].func = &GLES_GPU::ExecuteOpInternal; } } // Find commands missing from the table. for (int i = 0; i < 0xEF; i++) { if (dupeCheck.find((u8)i) == dupeCheck.end()) { ERROR_LOG(G3D, "Command missing from table: %02x (%i)", i, i); } } // No need to flush before the tex scale/offset commands if we are baking // the tex scale/offset into the vertices anyway. UpdateCmdInfo(); BuildReportingInfo(); // Update again after init to be sure of any silly driver problems. UpdateVsyncInterval(true); } GLES_GPU::~GLES_GPU() { framebufferManager_.DestroyAllFBOs(); shaderManager_->ClearCache(true); depalShaderCache_.Clear(); delete shaderManager_; glstate.SetVSyncInterval(0); } // Let's avoid passing nulls into snprintf(). static const char *GetGLStringAlways(GLenum name) { const GLubyte *value = glGetString(name); if (!value) return "?"; return (const char *)value; } // Needs to be called on GPU thread, not reporting thread. void GLES_GPU::BuildReportingInfo() { const char *glVendor = GetGLStringAlways(GL_VENDOR); const char *glRenderer = GetGLStringAlways(GL_RENDERER); const char *glVersion = GetGLStringAlways(GL_VERSION); const char *glSlVersion = GetGLStringAlways(GL_SHADING_LANGUAGE_VERSION); const char *glExtensions = GetGLStringAlways(GL_EXTENSIONS); char temp[16384]; snprintf(temp, sizeof(temp), "%s (%s %s), %s (extensions: %s)", glVersion, glVendor, glRenderer, glSlVersion, glExtensions); reportingPrimaryInfo_ = glVendor; reportingFullInfo_ = temp; Reporting::UpdateConfig(); } void GLES_GPU::DeviceLost() { ILOG("GLES_GPU: DeviceLost"); // Should only be executed on the GL thread. // Simply drop all caches and textures. // FBOs appear to survive? Or no? // TransformDraw has registered as a GfxResourceHolder. shaderManager_->ClearCache(false); textureCache_.Clear(false); depalShaderCache_.Clear(); framebufferManager_.DeviceLost(); UpdateVsyncInterval(true); } void GLES_GPU::InitClear() { ScheduleEvent(GPU_EVENT_INIT_CLEAR); } void GLES_GPU::Reinitialize() { GPUCommon::Reinitialize(); ScheduleEvent(GPU_EVENT_REINITIALIZE); } void GLES_GPU::ReinitializeInternal() { textureCache_.Clear(true); depalShaderCache_.Clear(); framebufferManager_.DestroyAllFBOs(); framebufferManager_.Resized(); } void GLES_GPU::InitClearInternal() { bool useNonBufferedRendering = g_Config.iRenderingMode == FB_NON_BUFFERED_MODE; if (useNonBufferedRendering) { glstate.depthWrite.set(GL_TRUE); glstate.colorMask.set(GL_TRUE, GL_TRUE, GL_TRUE, GL_TRUE); glClearColor(0,0,0,1); glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT | GL_STENCIL_BUFFER_BIT); } glstate.viewport.set(0, 0, PSP_CoreParameter().pixelWidth, PSP_CoreParameter().pixelHeight); } void GLES_GPU::DumpNextFrame() { dumpNextFrame_ = true; } void GLES_GPU::BeginFrame() { ScheduleEvent(GPU_EVENT_BEGIN_FRAME); } inline void GLES_GPU::UpdateVsyncInterval(bool force) { #ifdef _WIN32 int desiredVSyncInterval = g_Config.bVSync ? 1 : 0; if (PSP_CoreParameter().unthrottle) { desiredVSyncInterval = 0; } if (PSP_CoreParameter().fpsLimit == 1) { // For an alternative speed that is a clean factor of 60, the user probably still wants vsync. if (g_Config.iFpsLimit == 0 || (g_Config.iFpsLimit != 15 && g_Config.iFpsLimit != 30 && g_Config.iFpsLimit != 60)) { desiredVSyncInterval = 0; } } if (desiredVSyncInterval != lastVsync_ || force) { // Disabled EXT_swap_control_tear for now, it never seems to settle at the correct timing // so it just keeps tearing. Not what I hoped for... //if (gl_extensions.EXT_swap_control_tear) { // // See http://developer.download.nvidia.com/opengl/specs/WGL_EXT_swap_control_tear.txt // glstate.SetVSyncInterval(-desiredVSyncInterval); //} else { glstate.SetVSyncInterval(desiredVSyncInterval); //} lastVsync_ = desiredVSyncInterval; } #endif } void GLES_GPU::UpdateCmdInfo() { if (g_Config.bPrescaleUV) { cmdInfo_[GE_CMD_TEXSCALEU].flags &= ~FLAG_FLUSHBEFOREONCHANGE; cmdInfo_[GE_CMD_TEXSCALEV].flags &= ~FLAG_FLUSHBEFOREONCHANGE; cmdInfo_[GE_CMD_TEXOFFSETU].flags &= ~FLAG_FLUSHBEFOREONCHANGE; cmdInfo_[GE_CMD_TEXOFFSETV].flags &= ~FLAG_FLUSHBEFOREONCHANGE; } else { cmdInfo_[GE_CMD_TEXSCALEU].flags |= FLAG_FLUSHBEFOREONCHANGE; cmdInfo_[GE_CMD_TEXSCALEV].flags |= FLAG_FLUSHBEFOREONCHANGE; cmdInfo_[GE_CMD_TEXOFFSETU].flags |= FLAG_FLUSHBEFOREONCHANGE; cmdInfo_[GE_CMD_TEXOFFSETV].flags |= FLAG_FLUSHBEFOREONCHANGE; } if (g_Config.bSoftwareSkinning) { cmdInfo_[GE_CMD_VERTEXTYPE].flags &= ~FLAG_FLUSHBEFOREONCHANGE; cmdInfo_[GE_CMD_VERTEXTYPE].func = &GLES_GPU::Execute_VertexTypeSkinning; } else { cmdInfo_[GE_CMD_VERTEXTYPE].flags |= FLAG_FLUSHBEFOREONCHANGE; cmdInfo_[GE_CMD_VERTEXTYPE].func = &GLES_GPU::Execute_VertexType; } } void GLES_GPU::BeginFrameInternal() { if (resized_) { UpdateCmdInfo(); transformDraw_.Resized(); } UpdateVsyncInterval(resized_); resized_ = false; textureCache_.StartFrame(); transformDraw_.DecimateTrackedVertexArrays(); depalShaderCache_.Decimate(); if (dumpNextFrame_) { NOTICE_LOG(G3D, "DUMPING THIS FRAME"); dumpThisFrame_ = true; dumpNextFrame_ = false; } else if (dumpThisFrame_) { dumpThisFrame_ = false; } shaderManager_->DirtyShader(); // Not sure if this is really needed. shaderManager_->DirtyUniform(DIRTY_ALL); framebufferManager_.BeginFrame(); } void GLES_GPU::SetDisplayFramebuffer(u32 framebuf, u32 stride, GEBufferFormat format) { host->GPUNotifyDisplay(framebuf, stride, format); framebufferManager_.SetDisplayFramebuffer(framebuf, stride, format); } bool GLES_GPU::FramebufferDirty() { if (g_Config.bSeparateCPUThread) { // Allow it to process fully before deciding if it's dirty. SyncThread(); } VirtualFramebuffer *vfb = framebufferManager_.GetDisplayVFB(); if (vfb) { bool dirty = vfb->dirtyAfterDisplay; vfb->dirtyAfterDisplay = false; return dirty; } return true; } bool GLES_GPU::FramebufferReallyDirty() { if (g_Config.bSeparateCPUThread) { // Allow it to process fully before deciding if it's dirty. SyncThread(); } VirtualFramebuffer *vfb = framebufferManager_.GetDisplayVFB(); if (vfb) { bool dirty = vfb->reallyDirtyAfterDisplay; vfb->reallyDirtyAfterDisplay = false; return dirty; } return true; } void GLES_GPU::CopyDisplayToOutput() { ScheduleEvent(GPU_EVENT_COPY_DISPLAY_TO_OUTPUT); } void GLES_GPU::CopyDisplayToOutputInternal() { // Flush anything left over. framebufferManager_.RebindFramebuffer(); transformDraw_.Flush(); shaderManager_->DirtyLastShader(); glstate.depthWrite.set(GL_TRUE); glstate.colorMask.set(GL_TRUE, GL_TRUE, GL_TRUE, GL_TRUE); framebufferManager_.CopyDisplayToOutput(); framebufferManager_.EndFrame(); // If buffered, discard the depth buffer of the backbuffer. Don't even know if we need one. #if 0 #ifdef USING_GLES2 if (gl_extensions.EXT_discard_framebuffer && g_Config.iRenderingMode != 0) { GLenum attachments[] = {GL_DEPTH_EXT, GL_STENCIL_EXT}; glDiscardFramebufferEXT(GL_FRAMEBUFFER, 2, attachments); } #endif #endif gstate_c.textureChanged = TEXCHANGE_UPDATED; } // Maybe should write this in ASM... void GLES_GPU::FastRunLoop(DisplayList &list) { const CommandInfo *cmdInfo = cmdInfo_; for (; downcount > 0; --downcount) { // We know that display list PCs have the upper nibble == 0 - no need to mask the pointer const u32 op = *(const u32 *)(Memory::base + list.pc); const u32 cmd = op >> 24; const CommandInfo info = cmdInfo[cmd]; const u8 cmdFlags = info.flags; // If we stashed the cmdFlags in the top bits of the cmdmem, we could get away with one table lookup instead of two const u32 diff = op ^ gstate.cmdmem[cmd]; // Inlined CheckFlushOp here to get rid of the dumpThisFrame_ check. if ((cmdFlags & FLAG_FLUSHBEFORE) || (diff && (cmdFlags & FLAG_FLUSHBEFOREONCHANGE))) { transformDraw_.Flush(); } gstate.cmdmem[cmd] = op; // TODO: no need to write if diff==0... if ((cmdFlags & FLAG_EXECUTE) || (diff && (cmdFlags & FLAG_EXECUTEONCHANGE))) { (this->*info.func)(op, diff); } list.pc += 4; } } void GLES_GPU::ProcessEvent(GPUEvent ev) { switch (ev.type) { case GPU_EVENT_INIT_CLEAR: InitClearInternal(); break; case GPU_EVENT_BEGIN_FRAME: BeginFrameInternal(); break; case GPU_EVENT_COPY_DISPLAY_TO_OUTPUT: CopyDisplayToOutputInternal(); break; case GPU_EVENT_INVALIDATE_CACHE: InvalidateCacheInternal(ev.invalidate_cache.addr, ev.invalidate_cache.size, ev.invalidate_cache.type); break; case GPU_EVENT_FB_MEMCPY: PerformMemoryCopyInternal(ev.fb_memcpy.dst, ev.fb_memcpy.src, ev.fb_memcpy.size); break; case GPU_EVENT_FB_MEMSET: PerformMemorySetInternal(ev.fb_memset.dst, ev.fb_memset.v, ev.fb_memset.size); break; case GPU_EVENT_FB_STENCIL_UPLOAD: PerformStencilUploadInternal(ev.fb_stencil_upload.dst, ev.fb_stencil_upload.size); break; case GPU_EVENT_REINITIALIZE: ReinitializeInternal(); break; default: GPUCommon::ProcessEvent(ev); } } inline void GLES_GPU::CheckFlushOp(int cmd, u32 diff) { const u8 cmdFlags = cmdInfo_[cmd].flags; if ((cmdFlags & FLAG_FLUSHBEFORE) || (diff && (cmdFlags & FLAG_FLUSHBEFOREONCHANGE))) { if (dumpThisFrame_) { NOTICE_LOG(G3D, "================ FLUSH ================"); } transformDraw_.Flush(); } } void GLES_GPU::PreExecuteOp(u32 op, u32 diff) { CheckFlushOp(op >> 24, diff); } void GLES_GPU::ExecuteOp(u32 op, u32 diff) { const u8 cmd = op >> 24; const CommandInfo info = cmdInfo_[cmd]; const u8 cmdFlags = info.flags; if ((cmdFlags & FLAG_EXECUTE) || (diff && (cmdFlags & FLAG_EXECUTEONCHANGE))) { (this->*info.func)(op, diff); } } void GLES_GPU::Execute_Vaddr(u32 op, u32 diff) { gstate_c.vertexAddr = gstate_c.getRelativeAddress(op & 0x00FFFFFF); } void GLES_GPU::Execute_Iaddr(u32 op, u32 diff) { gstate_c.indexAddr = gstate_c.getRelativeAddress(op & 0x00FFFFFF); } void GLES_GPU::Execute_Prim(u32 op, u32 diff) { // This drives all drawing. All other state we just buffer up, then we apply it only // when it's time to draw. As most PSP games set state redundantly ALL THE TIME, this is a huge optimization. u32 data = op & 0xFFFFFF; u32 count = data & 0xFFFF; GEPrimitiveType prim = static_cast(data >> 16); if (count == 0) return; // Discard AA lines as we can't do anything that makes sense with these anyway. The SW plugin might, though. if (gstate.isAntiAliasEnabled()) { // Discard AA lines in DOA if (prim == GE_PRIM_LINE_STRIP) return; // Discard AA lines in Summon Night 5 if ((prim == GE_PRIM_LINES) && gstate.isSkinningEnabled()) return; } // This also make skipping drawing very effective. framebufferManager_.SetRenderFrameBuffer(); if (gstate_c.skipDrawReason & (SKIPDRAW_SKIPFRAME | SKIPDRAW_NON_DISPLAYED_FB)) { transformDraw_.SetupVertexDecoder(gstate.vertType); // Rough estimate, not sure what's correct. int vertexCost = transformDraw_.EstimatePerVertexCost(); cyclesExecuted += vertexCost * count; return; } if (!Memory::IsValidAddress(gstate_c.vertexAddr)) { ERROR_LOG_REPORT(G3D, "Bad vertex address %08x!", gstate_c.vertexAddr); return; } // TODO: Split this so that we can collect sequences of primitives, can greatly speed things up // on platforms where draw calls are expensive like mobile and D3D void *verts = Memory::GetPointerUnchecked(gstate_c.vertexAddr); void *inds = 0; if ((gstate.vertType & GE_VTYPE_IDX_MASK) != GE_VTYPE_IDX_NONE) { if (!Memory::IsValidAddress(gstate_c.indexAddr)) { ERROR_LOG_REPORT(G3D, "Bad index address %08x!", gstate_c.indexAddr); return; } inds = Memory::GetPointerUnchecked(gstate_c.indexAddr); } #ifndef MOBILE_DEVICE if (prim > GE_PRIM_RECTANGLES) { ERROR_LOG_REPORT_ONCE(reportPrim, G3D, "Unexpected prim type: %d", prim); } #endif int bytesRead = 0; transformDraw_.SubmitPrim(verts, inds, prim, count, gstate.vertType, &bytesRead); int vertexCost = transformDraw_.EstimatePerVertexCost(); gpuStats.vertexGPUCycles += vertexCost * count; cyclesExecuted += vertexCost * count; // After drawing, we advance the vertexAddr (when non indexed) or indexAddr (when indexed). // Some games rely on this, they don't bother reloading VADDR and IADDR. // The VADDR/IADDR registers are NOT updated. if (inds) { int indexSize = 1; if ((gstate.vertType & GE_VTYPE_IDX_MASK) == GE_VTYPE_IDX_16BIT) indexSize = 2; gstate_c.indexAddr += count * indexSize; } else { gstate_c.vertexAddr += bytesRead; } } void GLES_GPU::Execute_VertexType(u32 op, u32 diff) { if (diff & (GE_VTYPE_TC_MASK | GE_VTYPE_THROUGH_MASK)) { shaderManager_->DirtyUniform(DIRTY_UVSCALEOFFSET); } } void GLES_GPU::Execute_VertexTypeSkinning(u32 op, u32 diff) { // Don't flush when weight count changes, unless morph is enabled. if ((diff & ~GE_VTYPE_WEIGHTCOUNT_MASK) || (op & GE_VTYPE_MORPHCOUNT_MASK) != 0) { // Restore and flush gstate.vertType ^= diff; Flush(); gstate.vertType ^= diff; if (diff & (GE_VTYPE_TC_MASK | GE_VTYPE_THROUGH_MASK)) shaderManager_->DirtyUniform(DIRTY_UVSCALEOFFSET); } } void GLES_GPU::Execute_Bezier(u32 op, u32 diff) { // This also make skipping drawing very effective. framebufferManager_.SetRenderFrameBuffer(); if (gstate_c.skipDrawReason & (SKIPDRAW_SKIPFRAME | SKIPDRAW_NON_DISPLAYED_FB)) { // TODO: Should this eat some cycles? Probably yes. Not sure if important. return; } if (!Memory::IsValidAddress(gstate_c.vertexAddr)) { ERROR_LOG_REPORT(G3D, "Bad vertex address %08x!", gstate_c.vertexAddr); return; } void *control_points = Memory::GetPointerUnchecked(gstate_c.vertexAddr); void *indices = NULL; if ((gstate.vertType & GE_VTYPE_IDX_MASK) != GE_VTYPE_IDX_NONE) { if (!Memory::IsValidAddress(gstate_c.indexAddr)) { ERROR_LOG_REPORT(G3D, "Bad index address %08x!", gstate_c.indexAddr); return; } indices = Memory::GetPointerUnchecked(gstate_c.indexAddr); } if (gstate.getPatchPrimitiveType() != GE_PATCHPRIM_TRIANGLES) { ERROR_LOG_REPORT(G3D, "Unsupported patch primitive %x", gstate.getPatchPrimitiveType()); return; } if (gstate.vertType & GE_VTYPE_MORPHCOUNT_MASK) { DEBUG_LOG_REPORT(G3D, "Bezier + morph: %i", (gstate.vertType & GE_VTYPE_MORPHCOUNT_MASK) >> GE_VTYPE_MORPHCOUNT_SHIFT); } if (vertTypeIsSkinningEnabled(gstate.vertType)) { DEBUG_LOG_REPORT(G3D, "Bezier + skinning: %i", vertTypeGetNumBoneWeights(gstate.vertType)); } GEPatchPrimType patchPrim = gstate.getPatchPrimitiveType(); int bz_ucount = op & 0xFF; int bz_vcount = (op >> 8) & 0xFF; transformDraw_.SubmitBezier(control_points, indices, bz_ucount, bz_vcount, patchPrim, gstate.vertType); } void GLES_GPU::Execute_Spline(u32 op, u32 diff) { // This also make skipping drawing very effective. framebufferManager_.SetRenderFrameBuffer(); if (gstate_c.skipDrawReason & (SKIPDRAW_SKIPFRAME | SKIPDRAW_NON_DISPLAYED_FB)) { // TODO: Should this eat some cycles? Probably yes. Not sure if important. return; } if (!Memory::IsValidAddress(gstate_c.vertexAddr)) { ERROR_LOG_REPORT(G3D, "Bad vertex address %08x!", gstate_c.vertexAddr); return; } void *control_points = Memory::GetPointerUnchecked(gstate_c.vertexAddr); void *indices = NULL; if ((gstate.vertType & GE_VTYPE_IDX_MASK) != GE_VTYPE_IDX_NONE) { if (!Memory::IsValidAddress(gstate_c.indexAddr)) { ERROR_LOG_REPORT(G3D, "Bad index address %08x!", gstate_c.indexAddr); return; } indices = Memory::GetPointerUnchecked(gstate_c.indexAddr); } if (gstate.getPatchPrimitiveType() != GE_PATCHPRIM_TRIANGLES) { ERROR_LOG_REPORT(G3D, "Unsupported patch primitive %x", gstate.getPatchPrimitiveType()); return; } if (gstate.vertType & GE_VTYPE_MORPHCOUNT_MASK) { DEBUG_LOG_REPORT(G3D, "Spline + morph: %i", (gstate.vertType & GE_VTYPE_MORPHCOUNT_MASK) >> GE_VTYPE_MORPHCOUNT_SHIFT); } if (vertTypeIsSkinningEnabled(gstate.vertType)) { DEBUG_LOG_REPORT(G3D, "Spline + skinning: %i", vertTypeGetNumBoneWeights(gstate.vertType)); } int sp_ucount = op & 0xFF; int sp_vcount = (op >> 8) & 0xFF; int sp_utype = (op >> 16) & 0x3; int sp_vtype = (op >> 18) & 0x3; GEPatchPrimType patchPrim = gstate.getPatchPrimitiveType(); transformDraw_.SubmitSpline(control_points, indices, sp_ucount, sp_vcount, sp_utype, sp_vtype, patchPrim, gstate.vertType); } void GLES_GPU::Execute_BoundingBox(u32 op, u32 diff) { // Just resetting, nothing to bound. const u32 data = op & 0x00FFFFFF; if (data == 0) { // TODO: Should this set the bboxResult? Let's set it true for now. currentList->bboxResult = true; return; } if (((data & 7) == 0) && data <= 64) { // Sanity check void *control_points = Memory::GetPointer(gstate_c.vertexAddr); if (gstate.vertType & GE_VTYPE_IDX_MASK) { ERROR_LOG_REPORT_ONCE(boundingbox, G3D, "Indexed bounding box data not supported."); // Data seems invalid. Let's assume the box test passed. currentList->bboxResult = true; return; } // Test if the bounding box is within the drawing region. currentList->bboxResult = transformDraw_.TestBoundingBox(control_points, data, gstate.vertType); } else { ERROR_LOG_REPORT_ONCE(boundingbox, G3D, "Bad bounding box data: %06x", data); // Data seems invalid. Let's assume the box test passed. currentList->bboxResult = true; } } void GLES_GPU::Execute_Region(u32 op, u32 diff) { gstate_c.framebufChanged = true; gstate_c.textureChanged |= TEXCHANGE_PARAMSONLY; } void GLES_GPU::Execute_Scissor(u32 op, u32 diff) { gstate_c.framebufChanged = true; gstate_c.textureChanged |= TEXCHANGE_PARAMSONLY; } void GLES_GPU::Execute_FramebufType(u32 op, u32 diff) { gstate_c.framebufChanged = true; gstate_c.textureChanged |= TEXCHANGE_PARAMSONLY; } void GLES_GPU::Execute_ViewportType(u32 op, u32 diff) { gstate_c.framebufChanged = true; gstate_c.textureChanged |= TEXCHANGE_PARAMSONLY; } void GLES_GPU::Execute_TexScaleU(u32 op, u32 diff) { gstate_c.uv.uScale = getFloat24(op); shaderManager_->DirtyUniform(DIRTY_UVSCALEOFFSET); } void GLES_GPU::Execute_TexScaleV(u32 op, u32 diff) { gstate_c.uv.vScale = getFloat24(op); shaderManager_->DirtyUniform(DIRTY_UVSCALEOFFSET); } void GLES_GPU::Execute_TexOffsetU(u32 op, u32 diff) { gstate_c.uv.uOff = getFloat24(op); shaderManager_->DirtyUniform(DIRTY_UVSCALEOFFSET); } void GLES_GPU::Execute_TexOffsetV(u32 op, u32 diff) { gstate_c.uv.vOff = getFloat24(op); shaderManager_->DirtyUniform(DIRTY_UVSCALEOFFSET); } void GLES_GPU::Execute_TexAddr0(u32 op, u32 diff) { gstate_c.textureChanged = TEXCHANGE_UPDATED; shaderManager_->DirtyUniform(DIRTY_UVSCALEOFFSET); } void GLES_GPU::Execute_TexAddrN(u32 op, u32 diff) { gstate_c.textureChanged |= TEXCHANGE_PARAMSONLY; } void GLES_GPU::Execute_TexBufw0(u32 op, u32 diff) { gstate_c.textureChanged = TEXCHANGE_UPDATED; } void GLES_GPU::Execute_TexBufwN(u32 op, u32 diff) { gstate_c.textureChanged |= TEXCHANGE_PARAMSONLY; } void GLES_GPU::Execute_TexSize0(u32 op, u32 diff) { // Render to texture may have overridden the width/height. // Don't reset it unless the size is different / the texture has changed. if (diff || gstate_c.textureChanged != TEXCHANGE_UNCHANGED) { gstate_c.curTextureWidth = gstate.getTextureWidth(0); gstate_c.curTextureHeight = gstate.getTextureHeight(0); shaderManager_->DirtyUniform(DIRTY_UVSCALEOFFSET); // We will need to reset the texture now. gstate_c.textureChanged |= TEXCHANGE_PARAMSONLY; } } void GLES_GPU::Execute_TexSizeN(u32 op, u32 diff) { gstate_c.textureChanged |= TEXCHANGE_PARAMSONLY; } void GLES_GPU::Execute_TexFormat(u32 op, u32 diff) { gstate_c.textureChanged = TEXCHANGE_UPDATED; } void GLES_GPU::Execute_TexMapMode(u32 op, u32 diff) { shaderManager_->DirtyUniform(DIRTY_UVSCALEOFFSET); } void GLES_GPU::Execute_TexParamType(u32 op, u32 diff) { gstate_c.textureChanged |= TEXCHANGE_PARAMSONLY; } void GLES_GPU::Execute_TexEnvColor(u32 op, u32 diff) { shaderManager_->DirtyUniform(DIRTY_TEXENV); } void GLES_GPU::Execute_TexLevel(u32 op, u32 diff) { // I had hoped that this would let us avoid excessively flushing in Gran Turismo, but not so, // as the game switches rapidly between modes 0 and 1. /* if (gstate.getTexLevelMode() == GE_TEXLEVEL_MODE_CONST) { gstate.texlevel ^= diff; Flush(); gstate.texlevel ^= diff; } */ gstate_c.textureChanged |= TEXCHANGE_PARAMSONLY; } void GLES_GPU::Execute_LoadClut(u32 op, u32 diff) { gstate_c.textureChanged |= TEXCHANGE_PARAMSONLY; textureCache_.LoadClut(); // This could be used to "dirty" textures with clut. } void GLES_GPU::Execute_ClutFormat(u32 op, u32 diff) { gstate_c.textureChanged |= TEXCHANGE_PARAMSONLY; // This could be used to "dirty" textures with clut. } void GLES_GPU::Execute_Ambient(u32 op, u32 diff) { shaderManager_->DirtyUniform(DIRTY_AMBIENT); } void GLES_GPU::Execute_MaterialDiffuse(u32 op, u32 diff) { shaderManager_->DirtyUniform(DIRTY_MATDIFFUSE); } void GLES_GPU::Execute_MaterialEmissive(u32 op, u32 diff) { shaderManager_->DirtyUniform(DIRTY_MATEMISSIVE); } void GLES_GPU::Execute_MaterialAmbient(u32 op, u32 diff) { shaderManager_->DirtyUniform(DIRTY_MATAMBIENTALPHA); } void GLES_GPU::Execute_MaterialSpecular(u32 op, u32 diff) { shaderManager_->DirtyUniform(DIRTY_MATSPECULAR); } void GLES_GPU::Execute_Light0Param(u32 op, u32 diff) { shaderManager_->DirtyUniform(DIRTY_LIGHT0); } void GLES_GPU::Execute_Light1Param(u32 op, u32 diff) { shaderManager_->DirtyUniform(DIRTY_LIGHT1); } void GLES_GPU::Execute_Light2Param(u32 op, u32 diff) { shaderManager_->DirtyUniform(DIRTY_LIGHT2); } void GLES_GPU::Execute_Light3Param(u32 op, u32 diff) { shaderManager_->DirtyUniform(DIRTY_LIGHT3); } void GLES_GPU::Execute_FogColor(u32 op, u32 diff) { shaderManager_->DirtyUniform(DIRTY_FOGCOLOR); } void GLES_GPU::Execute_FogCoef(u32 op, u32 diff) { shaderManager_->DirtyUniform(DIRTY_FOGCOEF); } void GLES_GPU::Execute_ColorTestMask(u32 op, u32 diff) { shaderManager_->DirtyUniform(DIRTY_ALPHACOLORMASK); } void GLES_GPU::Execute_AlphaTest(u32 op, u32 diff) { shaderManager_->DirtyUniform(DIRTY_ALPHACOLORREF); shaderManager_->DirtyUniform(DIRTY_ALPHACOLORMASK); } void GLES_GPU::Execute_StencilTest(u32 op, u32 diff) { shaderManager_->DirtyUniform(DIRTY_STENCILREPLACEVALUE); } void GLES_GPU::Execute_ColorRef(u32 op, u32 diff) { shaderManager_->DirtyUniform(DIRTY_ALPHACOLORREF); } void GLES_GPU::Execute_WorldMtxNum(u32 op, u32 diff) { // This is almost always followed by GE_CMD_WORLDMATRIXDATA. const u32_le *src = (const u32_le *)Memory::GetPointer(currentList->pc + 4); u32 *dst = (u32 *)(gstate.worldMatrix + (op & 0xF)); const int end = 12 - (op & 0xF); int i = 0; while ((src[i] >> 24) == GE_CMD_WORLDMATRIXDATA) { const u32 newVal = src[i] << 8; if (dst[i] != newVal) { Flush(); dst[i] = newVal; shaderManager_->DirtyUniform(DIRTY_WORLDMATRIX); } if (++i >= end) { break; } } const int count = i; gstate.worldmtxnum = (GE_CMD_WORLDMATRIXNUMBER << 24) | ((op + count) & 0xF); // Skip over the loaded data, it's done now. UpdatePC(currentList->pc, currentList->pc + count * 4); currentList->pc += count * 4; } void GLES_GPU::Execute_WorldMtxData(u32 op, u32 diff) { // Note: it's uncommon to get here now, see above. int num = gstate.worldmtxnum & 0xF; u32 newVal = op << 8; if (num < 12 && newVal != ((const u32 *)gstate.worldMatrix)[num]) { Flush(); ((u32 *)gstate.worldMatrix)[num] = newVal; shaderManager_->DirtyUniform(DIRTY_WORLDMATRIX); } num++; gstate.worldmtxnum = (GE_CMD_WORLDMATRIXNUMBER << 24) | (num & 0xF); } void GLES_GPU::Execute_ViewMtxNum(u32 op, u32 diff) { // This is almost always followed by GE_CMD_VIEWMATRIXDATA. const u32_le *src = (const u32_le *)Memory::GetPointer(currentList->pc + 4); u32 *dst = (u32 *)(gstate.viewMatrix + (op & 0xF)); const int end = 12 - (op & 0xF); int i = 0; while ((src[i] >> 24) == GE_CMD_VIEWMATRIXDATA) { const u32 newVal = src[i] << 8; if (dst[i] != newVal) { Flush(); dst[i] = newVal; shaderManager_->DirtyUniform(DIRTY_VIEWMATRIX); } if (++i >= end) { break; } } const int count = i; gstate.viewmtxnum = (GE_CMD_VIEWMATRIXNUMBER << 24) | ((op + count) & 0xF); // Skip over the loaded data, it's done now. UpdatePC(currentList->pc, currentList->pc + count * 4); currentList->pc += count * 4; } void GLES_GPU::Execute_ViewMtxData(u32 op, u32 diff) { // Note: it's uncommon to get here now, see above. int num = gstate.viewmtxnum & 0xF; u32 newVal = op << 8; if (num < 12 && newVal != ((const u32 *)gstate.viewMatrix)[num]) { Flush(); ((u32 *)gstate.viewMatrix)[num] = newVal; shaderManager_->DirtyUniform(DIRTY_VIEWMATRIX); } num++; gstate.viewmtxnum = (GE_CMD_VIEWMATRIXNUMBER << 24) | (num & 0xF); } void GLES_GPU::Execute_ProjMtxNum(u32 op, u32 diff) { // This is almost always followed by GE_CMD_PROJMATRIXDATA. const u32_le *src = (const u32_le *)Memory::GetPointer(currentList->pc + 4); u32 *dst = (u32 *)(gstate.projMatrix + (op & 0xF)); const int end = 16 - (op & 0xF); int i = 0; while ((src[i] >> 24) == GE_CMD_PROJMATRIXDATA) { const u32 newVal = src[i] << 8; if (dst[i] != newVal) { Flush(); dst[i] = newVal; shaderManager_->DirtyUniform(DIRTY_PROJMATRIX); } if (++i >= end) { break; } } const int count = i; gstate.projmtxnum = (GE_CMD_PROJMATRIXNUMBER << 24) | ((op + count) & 0xF); // Skip over the loaded data, it's done now. UpdatePC(currentList->pc, currentList->pc + count * 4); currentList->pc += count * 4; } void GLES_GPU::Execute_ProjMtxData(u32 op, u32 diff) { // Note: it's uncommon to get here now, see above. int num = gstate.projmtxnum & 0xF; u32 newVal = op << 8; if (newVal != ((const u32 *)gstate.projMatrix)[num]) { Flush(); ((u32 *)gstate.projMatrix)[num] = newVal; shaderManager_->DirtyUniform(DIRTY_PROJMATRIX); } num++; gstate.projmtxnum = (GE_CMD_PROJMATRIXNUMBER << 24) | (num & 0xF); } void GLES_GPU::Execute_TgenMtxNum(u32 op, u32 diff) { // This is almost always followed by GE_CMD_TGENMATRIXDATA. const u32_le *src = (const u32_le *)Memory::GetPointer(currentList->pc + 4); u32 *dst = (u32 *)(gstate.tgenMatrix + (op & 0xF)); const int end = 12 - (op & 0xF); int i = 0; while ((src[i] >> 24) == GE_CMD_TGENMATRIXDATA) { const u32 newVal = src[i] << 8; if (dst[i] != newVal) { Flush(); dst[i] = newVal; shaderManager_->DirtyUniform(DIRTY_TEXMATRIX); } if (++i >= end) { break; } } const int count = i; gstate.texmtxnum = (GE_CMD_TGENMATRIXNUMBER << 24) | ((op + count) & 0xF); // Skip over the loaded data, it's done now. UpdatePC(currentList->pc, currentList->pc + count * 4); currentList->pc += count * 4; } void GLES_GPU::Execute_TgenMtxData(u32 op, u32 diff) { // Note: it's uncommon to get here now, see above. int num = gstate.texmtxnum & 0xF; u32 newVal = op << 8; if (num < 12 && newVal != ((const u32 *)gstate.tgenMatrix)[num]) { Flush(); ((u32 *)gstate.tgenMatrix)[num] = newVal; shaderManager_->DirtyUniform(DIRTY_TEXMATRIX); } num++; gstate.texmtxnum = (GE_CMD_TGENMATRIXNUMBER << 24) | (num & 0xF); } void GLES_GPU::Execute_BoneMtxNum(u32 op, u32 diff) { // This is almost always followed by GE_CMD_BONEMATRIXDATA. const u32_le *src = (const u32_le *)Memory::GetPointer(currentList->pc + 4); u32 *dst = (u32 *)(gstate.boneMatrix + (op & 0x7F)); const int end = 12 * 8 - (op & 0x7F); int i = 0; // If we can't use software skinning, we have to flush and dirty. if (!g_Config.bSoftwareSkinning || (gstate.vertType & GE_VTYPE_MORPHCOUNT_MASK) != 0) { while ((src[i] >> 24) == GE_CMD_BONEMATRIXDATA) { const u32 newVal = src[i] << 8; if (dst[i] != newVal) { Flush(); dst[i] = newVal; } if (++i >= end) { break; } } const int numPlusCount = (op & 0x7F) + i; for (int num = op & 0x7F; num < numPlusCount; num += 12) { shaderManager_->DirtyUniform(DIRTY_BONEMATRIX0 << (num / 12)); } } else { while ((src[i] >> 24) == GE_CMD_BONEMATRIXDATA) { dst[i] = src[i] << 8; if (++i >= end) { break; } } } const int count = i; gstate.boneMatrixNumber = (GE_CMD_BONEMATRIXNUMBER << 24) | ((op + count) & 0x7F); // Skip over the loaded data, it's done now. UpdatePC(currentList->pc, currentList->pc + count * 4); currentList->pc += count * 4; } void GLES_GPU::Execute_BoneMtxData(u32 op, u32 diff) { // Note: it's uncommon to get here now, see above. int num = gstate.boneMatrixNumber & 0x7F; u32 newVal = op << 8; if (num < 96 && newVal != ((const u32 *)gstate.boneMatrix)[num]) { // Bone matrices should NOT flush when software skinning is enabled! if (!g_Config.bSoftwareSkinning || (gstate.vertType & GE_VTYPE_MORPHCOUNT_MASK) != 0) { Flush(); shaderManager_->DirtyUniform(DIRTY_BONEMATRIX0 << (num / 12)); } ((u32 *)gstate.boneMatrix)[num] = newVal; } num++; gstate.boneMatrixNumber = (GE_CMD_BONEMATRIXNUMBER << 24) | (num & 0x7F); } void GLES_GPU::Execute_BlockTransferStart(u32 op, u32 diff) { // TODO: Here we should check if the transfer overlaps a framebuffer or any textures, // and take appropriate action. This is a block transfer between RAM and VRAM, or vice versa. // Can we skip this on SkipDraw? DoBlockTransfer(); // Fixes Gran Turismo's funky text issue, since it overwrites the current texture. gstate_c.textureChanged = TEXCHANGE_UPDATED; } void GLES_GPU::ExecuteOpInternal(u32 op, u32 diff) { u32 cmd = op >> 24; u32 data = op & 0xFFFFFF; // Handle control and drawing commands here directly. The others we delegate. switch (cmd) { case GE_CMD_BASE: break; case GE_CMD_VADDR: Execute_Vaddr(op, diff); break; case GE_CMD_IADDR: Execute_Iaddr(op, diff); break; case GE_CMD_PRIM: Execute_Prim(op, diff); break; // The arrow and other rotary items in Puzbob are bezier patches, strangely enough. case GE_CMD_BEZIER: Execute_Bezier(op, diff); break; case GE_CMD_SPLINE: Execute_Spline(op, diff); break; case GE_CMD_BOUNDINGBOX: Execute_BoundingBox(op, diff); break; case GE_CMD_VERTEXTYPE: Execute_VertexType(op, diff); break; case GE_CMD_REGION1: case GE_CMD_REGION2: Execute_Region(op, diff); break; case GE_CMD_CLIPENABLE: //we always clip, this is opengl break; case GE_CMD_CULLFACEENABLE: case GE_CMD_CULL: break; case GE_CMD_TEXTUREMAPENABLE: // Don't need to dirty the texture here, already dirtied at list start/etc. break; case GE_CMD_LIGHTINGENABLE: break; case GE_CMD_FOGCOLOR: Execute_FogColor(op, diff); break; case GE_CMD_FOG1: case GE_CMD_FOG2: Execute_FogCoef(op, diff); break; case GE_CMD_FOGENABLE: break; case GE_CMD_DITHERENABLE: break; case GE_CMD_OFFSETX: break; case GE_CMD_OFFSETY: break; case GE_CMD_TEXSCALEU: Execute_TexScaleU(op, diff); break; case GE_CMD_TEXSCALEV: Execute_TexScaleV(op, diff); break; case GE_CMD_TEXOFFSETU: Execute_TexOffsetU(op, diff); break; case GE_CMD_TEXOFFSETV: Execute_TexOffsetV(op, diff); break; case GE_CMD_SCISSOR1: case GE_CMD_SCISSOR2: Execute_Scissor(op, diff); break; /// case GE_CMD_MINZ: case GE_CMD_MAXZ: break; case GE_CMD_FRAMEBUFPTR: case GE_CMD_FRAMEBUFWIDTH: case GE_CMD_FRAMEBUFPIXFORMAT: Execute_FramebufType(op, diff); break; case GE_CMD_TEXADDR0: Execute_TexAddr0(op, diff); break; case GE_CMD_TEXADDR1: case GE_CMD_TEXADDR2: case GE_CMD_TEXADDR3: case GE_CMD_TEXADDR4: case GE_CMD_TEXADDR5: case GE_CMD_TEXADDR6: case GE_CMD_TEXADDR7: Execute_TexAddrN(op, diff); break; case GE_CMD_TEXBUFWIDTH0: Execute_TexBufw0(op, diff); break; case GE_CMD_TEXBUFWIDTH1: case GE_CMD_TEXBUFWIDTH2: case GE_CMD_TEXBUFWIDTH3: case GE_CMD_TEXBUFWIDTH4: case GE_CMD_TEXBUFWIDTH5: case GE_CMD_TEXBUFWIDTH6: case GE_CMD_TEXBUFWIDTH7: Execute_TexBufwN(op, diff); break; case GE_CMD_CLUTFORMAT: Execute_ClutFormat(op, diff); break; case GE_CMD_CLUTADDR: case GE_CMD_CLUTADDRUPPER: // Hm, LOADCLUT actually changes the CLUT so no need to dirty here. break; case GE_CMD_LOADCLUT: Execute_LoadClut(op, diff); break; case GE_CMD_TEXMAPMODE: Execute_TexMapMode(op, diff); break; case GE_CMD_TEXSHADELS: break; case GE_CMD_TRANSFERSRC: case GE_CMD_TRANSFERSRCW: case GE_CMD_TRANSFERDST: case GE_CMD_TRANSFERDSTW: case GE_CMD_TRANSFERSRCPOS: case GE_CMD_TRANSFERDSTPOS: break; case GE_CMD_TRANSFERSIZE: break; case GE_CMD_TRANSFERSTART: // Orphis calls this TRXKICK Execute_BlockTransferStart(op, diff); break; case GE_CMD_TEXSIZE0: Execute_TexSize0(op, diff); break; case GE_CMD_TEXSIZE1: case GE_CMD_TEXSIZE2: case GE_CMD_TEXSIZE3: case GE_CMD_TEXSIZE4: case GE_CMD_TEXSIZE5: case GE_CMD_TEXSIZE6: case GE_CMD_TEXSIZE7: Execute_TexSizeN(op, diff); break; case GE_CMD_ZBUFPTR: case GE_CMD_ZBUFWIDTH: break; case GE_CMD_AMBIENTCOLOR: case GE_CMD_AMBIENTALPHA: Execute_Ambient(op, diff); break; case GE_CMD_MATERIALDIFFUSE: Execute_MaterialDiffuse(op, diff); break; case GE_CMD_MATERIALEMISSIVE: Execute_MaterialEmissive(op, diff); break; case GE_CMD_MATERIALAMBIENT: case GE_CMD_MATERIALALPHA: Execute_MaterialAmbient(op, diff); break; case GE_CMD_MATERIALSPECULAR: case GE_CMD_MATERIALSPECULARCOEF: Execute_MaterialSpecular(op, diff); break; case GE_CMD_LIGHTTYPE0: case GE_CMD_LIGHTTYPE1: case GE_CMD_LIGHTTYPE2: case GE_CMD_LIGHTTYPE3: break; case GE_CMD_LX0:case GE_CMD_LY0:case GE_CMD_LZ0: case GE_CMD_LDX0:case GE_CMD_LDY0:case GE_CMD_LDZ0: case GE_CMD_LKA0:case GE_CMD_LKB0:case GE_CMD_LKC0: case GE_CMD_LKS0: // spot coef ("conv") case GE_CMD_LKO0: // light angle ("cutoff") case GE_CMD_LAC0: case GE_CMD_LDC0: case GE_CMD_LSC0: Execute_Light0Param(op, diff); break; case GE_CMD_LX1:case GE_CMD_LY1:case GE_CMD_LZ1: case GE_CMD_LDX1:case GE_CMD_LDY1:case GE_CMD_LDZ1: case GE_CMD_LKA1:case GE_CMD_LKB1:case GE_CMD_LKC1: case GE_CMD_LKS1: case GE_CMD_LKO1: case GE_CMD_LAC1: case GE_CMD_LDC1: case GE_CMD_LSC1: Execute_Light1Param(op, diff); break; case GE_CMD_LX2:case GE_CMD_LY2:case GE_CMD_LZ2: case GE_CMD_LDX2:case GE_CMD_LDY2:case GE_CMD_LDZ2: case GE_CMD_LKA2:case GE_CMD_LKB2:case GE_CMD_LKC2: case GE_CMD_LKS2: case GE_CMD_LKO2: case GE_CMD_LAC2: case GE_CMD_LDC2: case GE_CMD_LSC2: Execute_Light2Param(op, diff); break; case GE_CMD_LX3:case GE_CMD_LY3:case GE_CMD_LZ3: case GE_CMD_LDX3:case GE_CMD_LDY3:case GE_CMD_LDZ3: case GE_CMD_LKA3:case GE_CMD_LKB3:case GE_CMD_LKC3: case GE_CMD_LKS3: case GE_CMD_LKO3: case GE_CMD_LAC3: case GE_CMD_LDC3: case GE_CMD_LSC3: Execute_Light3Param(op, diff); break; case GE_CMD_VIEWPORTX1: case GE_CMD_VIEWPORTY1: case GE_CMD_VIEWPORTX2: case GE_CMD_VIEWPORTY2: case GE_CMD_VIEWPORTZ1: case GE_CMD_VIEWPORTZ2: Execute_ViewportType(op, diff); break; case GE_CMD_LIGHTENABLE0: case GE_CMD_LIGHTENABLE1: case GE_CMD_LIGHTENABLE2: case GE_CMD_LIGHTENABLE3: break; case GE_CMD_SHADEMODE: break; case GE_CMD_PATCHDIVISION: case GE_CMD_PATCHPRIMITIVE: case GE_CMD_PATCHFACING: break; case GE_CMD_MATERIALUPDATE: break; ////////////////////////////////////////////////////////////////// // CLEARING ////////////////////////////////////////////////////////////////// case GE_CMD_CLEARMODE: break; ////////////////////////////////////////////////////////////////// // ALPHA BLENDING ////////////////////////////////////////////////////////////////// case GE_CMD_ALPHABLENDENABLE: case GE_CMD_BLENDMODE: break; case GE_CMD_BLENDFIXEDA: case GE_CMD_BLENDFIXEDB: break; case GE_CMD_ALPHATESTENABLE: case GE_CMD_COLORTESTENABLE: // They are done in the fragment shader. break; case GE_CMD_COLORTEST: break; case GE_CMD_COLORTESTMASK: Execute_ColorTestMask(op, diff); break; case GE_CMD_ALPHATEST: Execute_AlphaTest(op, diff); break; case GE_CMD_COLORREF: Execute_ColorRef(op, diff); break; case GE_CMD_TEXENVCOLOR: Execute_TexEnvColor(op, diff); break; case GE_CMD_TEXFUNC: case GE_CMD_TEXFLUSH: break; case GE_CMD_TEXFORMAT: Execute_TexFormat(op, diff); break; case GE_CMD_TEXMODE: case GE_CMD_TEXFILTER: case GE_CMD_TEXWRAP: Execute_TexParamType(op, diff); break; ////////////////////////////////////////////////////////////////// // DEPTH TESTING ////////////////////////////////////////////////////////////////// case GE_CMD_ZTESTENABLE: case GE_CMD_ZTEST: case GE_CMD_ZWRITEDISABLE: break; case GE_CMD_MORPHWEIGHT0: case GE_CMD_MORPHWEIGHT1: case GE_CMD_MORPHWEIGHT2: case GE_CMD_MORPHWEIGHT3: case GE_CMD_MORPHWEIGHT4: case GE_CMD_MORPHWEIGHT5: case GE_CMD_MORPHWEIGHT6: case GE_CMD_MORPHWEIGHT7: gstate_c.morphWeights[cmd - GE_CMD_MORPHWEIGHT0] = getFloat24(data); break; case GE_CMD_DITH0: case GE_CMD_DITH1: case GE_CMD_DITH2: case GE_CMD_DITH3: break; case GE_CMD_WORLDMATRIXNUMBER: Execute_WorldMtxNum(op, diff); break; case GE_CMD_WORLDMATRIXDATA: Execute_WorldMtxData(op, diff); break; case GE_CMD_VIEWMATRIXNUMBER: Execute_ViewMtxNum(op, diff); break; case GE_CMD_VIEWMATRIXDATA: Execute_ViewMtxData(op, diff); break; case GE_CMD_PROJMATRIXNUMBER: Execute_ProjMtxNum(op, diff); break; case GE_CMD_PROJMATRIXDATA: Execute_ProjMtxData(op, diff); break; case GE_CMD_TGENMATRIXNUMBER: Execute_TgenMtxNum(op, diff); break; case GE_CMD_TGENMATRIXDATA: Execute_TgenMtxData(op, diff); break; case GE_CMD_BONEMATRIXNUMBER: Execute_BoneMtxNum(op, diff); break; case GE_CMD_BONEMATRIXDATA: Execute_BoneMtxData(op, diff); break; #ifndef MOBILE_DEVICE case GE_CMD_ANTIALIASENABLE: if (data != 0) WARN_LOG_REPORT_ONCE(antiAlias, G3D, "Unsupported antialias enabled: %06x", data); break; case GE_CMD_TEXLODSLOPE: if (data != 0) WARN_LOG_REPORT_ONCE(texLodSlope, G3D, "Unsupported texture lod slope: %06x", data); break; #endif case GE_CMD_TEXLEVEL: Execute_TexLevel(op, diff); break; ////////////////////////////////////////////////////////////////// // STENCIL TESTING ////////////////////////////////////////////////////////////////// case GE_CMD_STENCILTEST: Execute_StencilTest(op, diff); break; case GE_CMD_STENCILTESTENABLE: case GE_CMD_STENCILOP: break; case GE_CMD_MASKRGB: case GE_CMD_MASKALPHA: break; case GE_CMD_REVERSENORMAL: break; case GE_CMD_VSCX: if (data != 0) WARN_LOG_REPORT_ONCE(vscx, G3D, "Unsupported Vertex Screen Coordinate X : %06x", data); break; case GE_CMD_VSCY: if (data != 0) WARN_LOG_REPORT_ONCE(vscy, G3D, "Unsupported Vertex Screen Coordinate Y : %06x", data); break; case GE_CMD_VSCZ: if (data != 0) WARN_LOG_REPORT_ONCE(vscz, G3D, "Unsupported Vertex Screen Coordinate Z : %06x", data); break; case GE_CMD_VTCS: if (data != 0) WARN_LOG_REPORT_ONCE(vtcs, G3D, "Unsupported Vertex Texture Coordinate S : %06x", data); break; case GE_CMD_VTCT: if (data != 0) WARN_LOG_REPORT_ONCE(vtct, G3D, "Unsupported Vertex Texture Coordinate T : %06x", data); break; case GE_CMD_VTCQ: if (data != 0) WARN_LOG_REPORT_ONCE(vtcq, G3D, "Unsupported Vertex Texture Coordinate Q : %06x", data); break; case GE_CMD_VCV: if (data != 0) WARN_LOG_REPORT_ONCE(vcv, G3D, "Unsupported Vertex Color Value : %06x", data); break; case GE_CMD_VAP: if (data != 0) WARN_LOG_REPORT_ONCE(vap, G3D, "Unsupported Vertex Alpha and Primitive : %06x", data); break; case GE_CMD_VFC: if (data != 0) WARN_LOG_REPORT_ONCE(vfc, G3D, "Unsupported Vertex Fog Coefficient : %06x", data); break; case GE_CMD_VSCV: if (data != 0) WARN_LOG_REPORT_ONCE(vscv, G3D, "Unsupported Vertex Secondary Color Value : %06x", data); break; case GE_CMD_UNKNOWN_03: case GE_CMD_UNKNOWN_0D: case GE_CMD_UNKNOWN_11: case GE_CMD_UNKNOWN_29: case GE_CMD_UNKNOWN_34: case GE_CMD_UNKNOWN_35: case GE_CMD_UNKNOWN_39: case GE_CMD_UNKNOWN_4E: case GE_CMD_UNKNOWN_4F: case GE_CMD_UNKNOWN_52: case GE_CMD_UNKNOWN_59: case GE_CMD_UNKNOWN_5A: case GE_CMD_UNKNOWN_B6: case GE_CMD_UNKNOWN_B7: case GE_CMD_UNKNOWN_D1: case GE_CMD_UNKNOWN_ED: case GE_CMD_UNKNOWN_EF: case GE_CMD_UNKNOWN_FA: case GE_CMD_UNKNOWN_FB: case GE_CMD_UNKNOWN_FC: case GE_CMD_UNKNOWN_FD: case GE_CMD_UNKNOWN_FE: if (data != 0) WARN_LOG_REPORT_ONCE(unknowncmd, G3D, "Unknown GE command : %08x ", op); break; case GE_CMD_UNKNOWN_FF: // This is hit in quite a few games, supposedly it is a no-op. // Might be used for debugging or something? break; default: GPUCommon::ExecuteOp(op, diff); break; } } void GLES_GPU::FastLoadBoneMatrix(u32 target) { if (!g_Config.bSoftwareSkinning || (gstate.vertType & GE_VTYPE_MORPHCOUNT_MASK) != 0) { Flush(); const int num = gstate.boneMatrixNumber & 0x7F; int mtxNum = num / 12; uint32_t uniformsToDirty = DIRTY_BONEMATRIX0 << mtxNum; if ((num - 12 * mtxNum) != 0) { uniformsToDirty |= DIRTY_BONEMATRIX0 << ((mtxNum + 1) & 7); } shaderManager_->DirtyUniform(uniformsToDirty); } gstate.FastLoadBoneMatrix(target); } void GLES_GPU::UpdateStats() { gpuStats.numVertexShaders = shaderManager_->NumVertexShaders(); gpuStats.numFragmentShaders = shaderManager_->NumFragmentShaders(); gpuStats.numShaders = shaderManager_->NumPrograms(); gpuStats.numTextures = (int)textureCache_.NumLoadedTextures(); gpuStats.numFBOs = (int)framebufferManager_.NumVFBs(); } void GLES_GPU::DoBlockTransfer() { // TODO: This is used a lot to copy data around between render targets and textures, // and also to quickly load textures from RAM to VRAM. So we should do checks like the following: // * Does dstBasePtr point to an existing texture? If so maybe reload it immediately. // // * Does srcBasePtr point to a render target, and dstBasePtr to a texture? If so // either copy between rt and texture or reassign the texture to point to the render target // // etc.... u32 srcBasePtr = gstate.getTransferSrcAddress(); u32 srcStride = gstate.getTransferSrcStride(); u32 dstBasePtr = gstate.getTransferDstAddress(); u32 dstStride = gstate.getTransferDstStride(); int srcX = gstate.getTransferSrcX(); int srcY = gstate.getTransferSrcY(); int dstX = gstate.getTransferDstX(); int dstY = gstate.getTransferDstY(); int width = gstate.getTransferWidth(); int height = gstate.getTransferHeight(); int bpp = gstate.getTransferBpp(); DEBUG_LOG(G3D, "Block transfer: %08x/%x -> %08x/%x, %ix%ix%i (%i,%i)->(%i,%i)", srcBasePtr, srcStride, dstBasePtr, dstStride, width, height, bpp, srcX, srcY, dstX, dstY); if (!Memory::IsValidAddress(srcBasePtr)) { ERROR_LOG_REPORT(G3D, "BlockTransfer: Bad source transfer address %08x!", srcBasePtr); return; } if (!Memory::IsValidAddress(dstBasePtr)) { ERROR_LOG_REPORT(G3D, "BlockTransfer: Bad destination transfer address %08x!", dstBasePtr); return; } // Check that the last address of both source and dest are valid addresses u32 srcLastAddr = srcBasePtr + ((height - 1 + srcY) * srcStride + (srcX + width - 1)) * bpp; u32 dstLastAddr = dstBasePtr + ((height - 1 + dstY) * dstStride + (dstX + width - 1)) * bpp; if (!Memory::IsValidAddress(srcLastAddr)) { ERROR_LOG_REPORT(G3D, "Bottom-right corner of source of block transfer is at an invalid address: %08x", srcLastAddr); return; } if (!Memory::IsValidAddress(dstLastAddr)) { ERROR_LOG_REPORT(G3D, "Bottom-right corner of destination of block transfer is at an invalid address: %08x", srcLastAddr); return; } // Tell the framebuffer manager to take action if possible. If it does the entire thing, let's just return. if (!framebufferManager_.NotifyBlockTransferBefore(dstBasePtr, dstStride, dstX, dstY, srcBasePtr, srcStride, srcX, srcY, width, height, bpp)) { // Do the copy! (Hm, if we detect a drawn video frame (see below) then we could maybe skip this?) // Can use GetPointerUnchecked because we checked the addresses above. We could also avoid them // entirely by walking a couple of pointers... if (srcStride == dstStride && (u32)width == srcStride) { // Common case in God of War, let's do it all in one chunk. u32 srcLineStartAddr = srcBasePtr + (srcY * srcStride + srcX) * bpp; u32 dstLineStartAddr = dstBasePtr + (dstY * dstStride + dstX) * bpp; const u8 *src = Memory::GetPointerUnchecked(srcLineStartAddr); u8 *dst = Memory::GetPointerUnchecked(dstLineStartAddr); memcpy(dst, src, width * height * bpp); } else { for (int y = 0; y < height; y++) { u32 srcLineStartAddr = srcBasePtr + ((y + srcY) * srcStride + srcX) * bpp; u32 dstLineStartAddr = dstBasePtr + ((y + dstY) * dstStride + dstX) * bpp; const u8 *src = Memory::GetPointerUnchecked(srcLineStartAddr); u8 *dst = Memory::GetPointerUnchecked(dstLineStartAddr); memcpy(dst, src, width * bpp); } } textureCache_.Invalidate(dstBasePtr + (dstY * dstStride + dstX) * bpp, height * dstStride * bpp, GPU_INVALIDATE_HINT); framebufferManager_.NotifyBlockTransferAfter(dstBasePtr, dstStride, dstX, dstY, srcBasePtr, srcStride, srcX, srcY, width, height, bpp); } #ifndef MOBILE_DEVICE CBreakPoints::ExecMemCheck(srcBasePtr + (srcY * srcStride + srcX) * bpp, false, height * srcStride * bpp, currentMIPS->pc); CBreakPoints::ExecMemCheck(dstBasePtr + (srcY * dstStride + srcX) * bpp, true, height * dstStride * bpp, currentMIPS->pc); #endif } void GLES_GPU::InvalidateCache(u32 addr, int size, GPUInvalidationType type) { GPUEvent ev(GPU_EVENT_INVALIDATE_CACHE); ev.invalidate_cache.addr = addr; ev.invalidate_cache.size = size; ev.invalidate_cache.type = type; ScheduleEvent(ev); } void GLES_GPU::InvalidateCacheInternal(u32 addr, int size, GPUInvalidationType type) { if (size > 0) textureCache_.Invalidate(addr, size, type); else textureCache_.InvalidateAll(type); if (type != GPU_INVALIDATE_ALL && framebufferManager_.MayIntersectFramebuffer(addr)) { // If we're doing block transfers, we shouldn't need this, and it'll only confuse us. // Vempire invalidates (with writeback) after drawing, but before blitting. if (!g_Config.bBlockTransferGPU || type == GPU_INVALIDATE_SAFE) { framebufferManager_.UpdateFromMemory(addr, size, type == GPU_INVALIDATE_SAFE); } } } void GLES_GPU::PerformMemoryCopyInternal(u32 dest, u32 src, int size) { if (!framebufferManager_.NotifyFramebufferCopy(src, dest, size)) { // We use a little hack for Download/Upload using a VRAM mirror. // Since they're identical we don't need to copy. if (!Memory::IsVRAMAddress(dest) || (dest ^ 0x00400000) != src) { Memory::Memcpy(dest, Memory::GetPointer(src), size); } } InvalidateCache(dest, size, GPU_INVALIDATE_HINT); } void GLES_GPU::PerformMemorySetInternal(u32 dest, u8 v, int size) { if (!framebufferManager_.NotifyFramebufferCopy(dest, dest, size, true)) { InvalidateCache(dest, size, GPU_INVALIDATE_HINT); } } void GLES_GPU::PerformStencilUploadInternal(u32 dest, int size) { framebufferManager_.NotifyStencilUpload(dest, size); } bool GLES_GPU::PerformMemoryCopy(u32 dest, u32 src, int size) { // Track stray copies of a framebuffer in RAM. MotoGP does this. if (framebufferManager_.MayIntersectFramebuffer(src) || framebufferManager_.MayIntersectFramebuffer(dest)) { if (IsOnSeparateCPUThread()) { GPUEvent ev(GPU_EVENT_FB_MEMCPY); ev.fb_memcpy.dst = dest; ev.fb_memcpy.src = src; ev.fb_memcpy.size = size; ScheduleEvent(ev); // This is a memcpy, so we need to wait for it to complete. SyncThread(); } else { PerformMemoryCopyInternal(dest, src, size); } return true; } InvalidateCache(dest, size, GPU_INVALIDATE_HINT); return false; } bool GLES_GPU::PerformMemorySet(u32 dest, u8 v, int size) { // This may indicate a memset, usually to 0, of a framebuffer. if (framebufferManager_.MayIntersectFramebuffer(dest)) { Memory::Memset(dest, v, size); if (IsOnSeparateCPUThread()) { GPUEvent ev(GPU_EVENT_FB_MEMSET); ev.fb_memset.dst = dest; ev.fb_memset.v = v; ev.fb_memset.size = size; ScheduleEvent(ev); // We don't need to wait for the framebuffer to be updated. } else { PerformMemorySetInternal(dest, v, size); } return true; } // Or perhaps a texture, let's invalidate. InvalidateCache(dest, size, GPU_INVALIDATE_HINT); return false; } bool GLES_GPU::PerformMemoryDownload(u32 dest, int size) { // Cheat a bit to force a download of the framebuffer. // VRAM + 0x00400000 is simply a VRAM mirror. if (Memory::IsVRAMAddress(dest)) { return gpu->PerformMemoryCopy(dest ^ 0x00400000, dest, size); } return false; } bool GLES_GPU::PerformMemoryUpload(u32 dest, int size) { // Cheat a bit to force an upload of the framebuffer. // VRAM + 0x00400000 is simply a VRAM mirror. if (Memory::IsVRAMAddress(dest)) { return gpu->PerformMemoryCopy(dest, dest ^ 0x00400000, size); } return false; } bool GLES_GPU::PerformStencilUpload(u32 dest, int size) { if (framebufferManager_.MayIntersectFramebuffer(dest)) { if (IsOnSeparateCPUThread()) { GPUEvent ev(GPU_EVENT_FB_STENCIL_UPLOAD); ev.fb_stencil_upload.dst = dest; ev.fb_stencil_upload.size = size; ScheduleEvent(ev); } else { PerformStencilUploadInternal(dest, size); } return true; } return false; } void GLES_GPU::ClearCacheNextFrame() { textureCache_.ClearNextFrame(); } void GLES_GPU::Resized() { resized_ = true; framebufferManager_.Resized(); } void GLES_GPU::ClearShaderCache() { shaderManager_->ClearCache(true); } void GLES_GPU::CleanupBeforeUI() { // Clear any enabled vertex arrays. shaderManager_->DirtyLastShader(); } std::vector GLES_GPU::GetFramebufferList() { return framebufferManager_.GetFramebufferList(); } void GLES_GPU::DoState(PointerWrap &p) { GPUCommon::DoState(p); // TODO: Some of these things may not be necessary. // None of these are necessary when saving. // In Freeze-Frame mode, we don't want to do any of this. if (p.mode == p.MODE_READ && !PSP_CoreParameter().frozen) { textureCache_.Clear(true); depalShaderCache_.Clear(); transformDraw_.ClearTrackedVertexArrays(); gstate_c.textureChanged = TEXCHANGE_UPDATED; framebufferManager_.DestroyAllFBOs(); } } bool GLES_GPU::GetCurrentFramebuffer(GPUDebugBuffer &buffer) { return framebufferManager_.GetCurrentFramebuffer(buffer); } bool GLES_GPU::GetCurrentDepthbuffer(GPUDebugBuffer &buffer) { return framebufferManager_.GetCurrentDepthbuffer(buffer); } bool GLES_GPU::GetCurrentStencilbuffer(GPUDebugBuffer &buffer) { return framebufferManager_.GetCurrentStencilbuffer(buffer); } bool GLES_GPU::GetCurrentTexture(GPUDebugBuffer &buffer, int level) { if (!gstate.isTextureMapEnabled()) { return false; } #ifndef USING_GLES2 GPUgstate saved; if (level != 0) { saved = gstate; // The way we set textures is a bit complex. Let's just override level 0. gstate.texsize[0] = gstate.texsize[level]; gstate.texaddr[0] = gstate.texaddr[level]; gstate.texbufwidth[0] = gstate.texbufwidth[level]; } textureCache_.SetTexture(true); int w = gstate.getTextureWidth(level); int h = gstate.getTextureHeight(level); glGetTexLevelParameteriv(GL_TEXTURE_2D, 0, GL_TEXTURE_WIDTH, &w); glGetTexLevelParameteriv(GL_TEXTURE_2D, 0, GL_TEXTURE_HEIGHT, &h); if (level != 0) { gstate = saved; } buffer.Allocate(w, h, GE_FORMAT_8888, gstate_c.flipTexture); glPixelStorei(GL_PACK_ALIGNMENT, 4); glGetTexImage(GL_TEXTURE_2D, 0, GL_RGBA, GL_UNSIGNED_BYTE, buffer.GetData()); return true; #else return false; #endif } bool GLES_GPU::GetCurrentSimpleVertices(int count, std::vector &vertices, std::vector &indices) { return transformDraw_.GetCurrentSimpleVertices(count, vertices, indices); } bool GLES_GPU::DescribeCodePtr(const u8 *ptr, std::string &name) { if (transformDraw_.IsCodePtrVertexDecoder(ptr)) { name = "VertexDecoderJit"; return true; } return false; }