/* $Id: DevVGA-SVGA3d-dx.cpp 98103 2023-01-17 14:15:46Z vboxsync $ */ /** @file * DevSVGA3d - VMWare SVGA device, 3D parts - Common code for DX backend interface. */ /* * Copyright (C) 2020-2023 Oracle and/or its affiliates. * * This file is part of VirtualBox base platform packages, as * available from https://www.virtualbox.org. * * 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, in version 3 of the * License. * * 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 for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, see . * * SPDX-License-Identifier: GPL-3.0-only */ /********************************************************************************************************************************* * Header Files * *********************************************************************************************************************************/ #define LOG_GROUP LOG_GROUP_DEV_VMSVGA #include #include #include #include #include #include #include /* required by DevVGA.h */ /* should go BEFORE any other DevVGA include to make all DevVGA.h config defines be visible */ #include "DevVGA.h" #include "DevVGA-SVGA.h" #include "DevVGA-SVGA3d.h" #include "DevVGA-SVGA3d-internal.h" #include "DevVGA-SVGA-internal.h" /* * Helpers. */ static int dxMobWrite(PVMSVGAR3STATE pSvgaR3State, SVGAMobId mobid, uint32_t off, void const *pvData, uint32_t cbData) { PVMSVGAMOB pMob = vmsvgaR3MobGet(pSvgaR3State, mobid); ASSERT_GUEST_RETURN(pMob, VERR_INVALID_STATE); return vmsvgaR3MobWrite(pSvgaR3State, pMob, off, pvData, cbData); } /* * * Command handlers. * */ int vmsvga3dDXUnbindContext(PVGASTATECC pThisCC, uint32_t cid, SVGADXContextMobFormat *pSvgaDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXBindContext, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, cid, &pDXContext); AssertRCReturn(rc, rc); /* Copy the host structure back to the guest memory. */ memcpy(pSvgaDXContext, &pDXContext->svgaDXContext, sizeof(*pSvgaDXContext)); return rc; } int vmsvga3dDXSwitchContext(PVGASTATECC pThisCC, uint32_t cid) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXSwitchContext, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, cid, &pDXContext); AssertRCReturn(rc, rc); /* Notify the host backend that context is about to be switched. */ rc = pSvgaR3State->pFuncsDX->pfnDXSwitchContext(pThisCC, pDXContext); if (rc == VINF_NOT_IMPLEMENTED || RT_FAILURE(rc)) return rc; /** @todo Keep track of changes in the pipeline and apply only modified state. */ /* It is not necessary to restore SVGADXContextMobFormat::shaderState::shaderResources * because they are applied by the backend before each Draw call. */ #define DX_STATE_VS 0x00000001 #define DX_STATE_PS 0x00000002 #define DX_STATE_SAMPLERS 0x00000004 #define DX_STATE_INPUTLAYOUT 0x00000008 #define DX_STATE_TOPOLOGY 0x00000010 #define DX_STATE_BLENDSTATE 0x00000080 #define DX_STATE_DEPTHSTENCILSTATE 0x00000100 #define DX_STATE_SOTARGETS 0x00000200 #define DX_STATE_VIEWPORTS 0x00000400 #define DX_STATE_SCISSORRECTS 0x00000800 #define DX_STATE_RASTERIZERSTATE 0x00001000 #define DX_STATE_RENDERTARGETS 0x00002000 #define DX_STATE_GS 0x00004000 uint32_t u32TrackedState = 0 | DX_STATE_VS | DX_STATE_PS | DX_STATE_SAMPLERS | DX_STATE_INPUTLAYOUT | DX_STATE_TOPOLOGY | DX_STATE_BLENDSTATE | DX_STATE_DEPTHSTENCILSTATE | DX_STATE_SOTARGETS | DX_STATE_VIEWPORTS | DX_STATE_SCISSORRECTS | DX_STATE_RASTERIZERSTATE | DX_STATE_RENDERTARGETS | DX_STATE_GS ; LogFunc(("cid = %d, state = 0x%08X\n", cid, u32TrackedState)); if (u32TrackedState & DX_STATE_VS) { u32TrackedState &= ~DX_STATE_VS; SVGA3dShaderType const shaderType = SVGA3D_SHADERTYPE_VS; uint32_t const idxShaderState = shaderType - SVGA3D_SHADERTYPE_MIN; SVGA3dShaderId shaderId = pDXContext->svgaDXContext.shaderState[idxShaderState].shaderId; rc = pSvgaR3State->pFuncsDX->pfnDXSetShader(pThisCC, pDXContext, shaderId, shaderType); AssertRC(rc); } if (u32TrackedState & DX_STATE_PS) { u32TrackedState &= ~DX_STATE_PS; SVGA3dShaderType const shaderType = SVGA3D_SHADERTYPE_PS; uint32_t const idxShaderState = shaderType - SVGA3D_SHADERTYPE_MIN; SVGA3dShaderId shaderId = pDXContext->svgaDXContext.shaderState[idxShaderState].shaderId; rc = pSvgaR3State->pFuncsDX->pfnDXSetShader(pThisCC, pDXContext, shaderId, shaderType); AssertRC(rc); } if (u32TrackedState & DX_STATE_GS) { u32TrackedState &= ~DX_STATE_GS; SVGA3dShaderType const shaderType = SVGA3D_SHADERTYPE_GS; uint32_t const idxShaderState = shaderType - SVGA3D_SHADERTYPE_MIN; SVGA3dShaderId shaderId = pDXContext->svgaDXContext.shaderState[idxShaderState].shaderId; rc = pSvgaR3State->pFuncsDX->pfnDXSetShader(pThisCC, pDXContext, shaderId, shaderType); AssertRC(rc); } if (u32TrackedState & DX_STATE_SAMPLERS) { u32TrackedState &= ~DX_STATE_SAMPLERS; for (int i = SVGA3D_SHADERTYPE_MIN; i < SVGA3D_SHADERTYPE_MAX; ++i) { SVGA3dShaderType const shaderType = (SVGA3dShaderType)i; uint32_t const idxShaderState = shaderType - SVGA3D_SHADERTYPE_MIN; uint32_t startSampler = 0; uint32_t cSamplerId = SVGA3D_DX_MAX_SAMPLERS; SVGA3dSamplerId *paSamplerId = &pDXContext->svgaDXContext.shaderState[idxShaderState].samplers[0]; rc = pSvgaR3State->pFuncsDX->pfnDXSetSamplers(pThisCC, pDXContext, startSampler, shaderType, cSamplerId, paSamplerId); AssertRC(rc); } } if (u32TrackedState & DX_STATE_INPUTLAYOUT) { u32TrackedState &= ~DX_STATE_INPUTLAYOUT; SVGA3dElementLayoutId const elementLayoutId = pDXContext->svgaDXContext.inputAssembly.layoutId; rc = pSvgaR3State->pFuncsDX->pfnDXSetInputLayout(pThisCC, pDXContext, elementLayoutId); AssertRC(rc); } if (u32TrackedState & DX_STATE_TOPOLOGY) { u32TrackedState &= ~DX_STATE_TOPOLOGY; SVGA3dPrimitiveType const topology = (SVGA3dPrimitiveType)pDXContext->svgaDXContext.inputAssembly.topology; if (topology != SVGA3D_PRIMITIVE_INVALID) rc = pSvgaR3State->pFuncsDX->pfnDXSetTopology(pThisCC, pDXContext, topology); AssertRC(rc); } if (u32TrackedState & DX_STATE_BLENDSTATE) { u32TrackedState &= ~DX_STATE_BLENDSTATE; SVGA3dBlendStateId const blendId = pDXContext->svgaDXContext.renderState.blendStateId; /* SVGADXContextMobFormat uses uint32_t array to store the blend factors, however they are in fact 32 bit floats. */ float const *paBlendFactor = (float *)&pDXContext->svgaDXContext.renderState.blendFactor[0]; uint32_t const sampleMask = pDXContext->svgaDXContext.renderState.sampleMask; rc = pSvgaR3State->pFuncsDX->pfnDXSetBlendState(pThisCC, pDXContext, blendId, paBlendFactor, sampleMask); AssertRC(rc); } if (u32TrackedState & DX_STATE_DEPTHSTENCILSTATE) { u32TrackedState &= ~DX_STATE_DEPTHSTENCILSTATE; SVGA3dDepthStencilStateId const depthStencilId = pDXContext->svgaDXContext.renderState.depthStencilStateId; uint32_t const stencilRef = pDXContext->svgaDXContext.renderState.stencilRef; rc = pSvgaR3State->pFuncsDX->pfnDXSetDepthStencilState(pThisCC, pDXContext, depthStencilId, stencilRef); AssertRC(rc); } if (u32TrackedState & DX_STATE_SOTARGETS) { u32TrackedState &= ~DX_STATE_SOTARGETS; uint32_t cSoTarget = SVGA3D_DX_MAX_SOTARGETS; SVGA3dSoTarget aSoTarget[SVGA3D_DX_MAX_SOTARGETS]; for (uint32_t i = 0; i < SVGA3D_DX_MAX_SOTARGETS; ++i) { aSoTarget[i].sid = pDXContext->svgaDXContext.streamOut.targets[i]; /** @todo Offset is not stored in svgaDXContext. Should it be stored elsewhere by the host? */ aSoTarget[i].offset = 0; aSoTarget[i].sizeInBytes = 0; } rc = pSvgaR3State->pFuncsDX->pfnDXSetSOTargets(pThisCC, pDXContext, cSoTarget, aSoTarget); AssertRC(rc); } if (u32TrackedState & DX_STATE_VIEWPORTS) { u32TrackedState &= ~DX_STATE_VIEWPORTS; uint32_t const cViewport = pDXContext->svgaDXContext.numViewports; SVGA3dViewport const *paViewport = &pDXContext->svgaDXContext.viewports[0]; rc = pSvgaR3State->pFuncsDX->pfnDXSetViewports(pThisCC, pDXContext, cViewport, paViewport); AssertRC(rc); } if (u32TrackedState & DX_STATE_SCISSORRECTS) { u32TrackedState &= ~DX_STATE_SCISSORRECTS; uint32_t const cRect = pDXContext->svgaDXContext.numScissorRects; SVGASignedRect const *paRect = &pDXContext->svgaDXContext.scissorRects[0]; rc = pSvgaR3State->pFuncsDX->pfnDXSetScissorRects(pThisCC, pDXContext, cRect, paRect); AssertRC(rc); } if (u32TrackedState & DX_STATE_RASTERIZERSTATE) { u32TrackedState &= ~DX_STATE_RASTERIZERSTATE; SVGA3dRasterizerStateId const rasterizerId = pDXContext->svgaDXContext.renderState.rasterizerStateId; rc = pSvgaR3State->pFuncsDX->pfnDXSetRasterizerState(pThisCC, pDXContext, rasterizerId); AssertRC(rc); } if (u32TrackedState & DX_STATE_RENDERTARGETS) { u32TrackedState &= ~DX_STATE_RENDERTARGETS; SVGA3dDepthStencilViewId const depthStencilViewId = (SVGA3dDepthStencilViewId)pDXContext->svgaDXContext.renderState.depthStencilViewId; uint32_t const cRenderTargetViewId = SVGA3D_MAX_SIMULTANEOUS_RENDER_TARGETS; SVGA3dRenderTargetViewId const *paRenderTargetViewId = (SVGA3dRenderTargetViewId *)&pDXContext->svgaDXContext.renderState.renderTargetViewIds[0]; rc = pSvgaR3State->pFuncsDX->pfnDXSetRenderTargets(pThisCC, pDXContext, depthStencilViewId, cRenderTargetViewId, paRenderTargetViewId); AssertRC(rc); } Assert(u32TrackedState == 0); return rc; } /** * Create a new 3D DX context. * * @returns VBox status code. * @param pThisCC The VGA/VMSVGA state for ring-3. * @param cid Context id to be created. */ int vmsvga3dDXDefineContext(PVGASTATECC pThisCC, uint32_t cid) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXDefineContext, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; LogFunc(("cid %d\n", cid)); AssertReturn(cid < SVGA3D_MAX_CONTEXT_IDS, VERR_INVALID_PARAMETER); if (cid >= p3dState->cDXContexts) { /* Grow the array. */ uint32_t cNew = RT_ALIGN(cid + 15, 16); void *pvNew = RTMemRealloc(p3dState->papDXContexts, sizeof(p3dState->papDXContexts[0]) * cNew); AssertReturn(pvNew, VERR_NO_MEMORY); p3dState->papDXContexts = (PVMSVGA3DDXCONTEXT *)pvNew; while (p3dState->cDXContexts < cNew) { pDXContext = (PVMSVGA3DDXCONTEXT)RTMemAllocZ(sizeof(*pDXContext)); AssertReturn(pDXContext, VERR_NO_MEMORY); pDXContext->cid = SVGA3D_INVALID_ID; p3dState->papDXContexts[p3dState->cDXContexts++] = pDXContext; } } /* If one already exists with this id, then destroy it now. */ if (p3dState->papDXContexts[cid]->cid != SVGA3D_INVALID_ID) vmsvga3dDXDestroyContext(pThisCC, cid); pDXContext = p3dState->papDXContexts[cid]; memset(pDXContext, 0, sizeof(*pDXContext)); /* 0xFFFFFFFF (SVGA_ID_INVALID) is a better initial value than 0 for most of svgaDXContext fields. */ memset(&pDXContext->svgaDXContext, 0xFF, sizeof(pDXContext->svgaDXContext)); pDXContext->svgaDXContext.inputAssembly.topology = SVGA3D_PRIMITIVE_INVALID; pDXContext->svgaDXContext.numViewports = 0; pDXContext->svgaDXContext.numScissorRects = 0; pDXContext->cid = cid; /* Init the backend specific data. */ rc = pSvgaR3State->pFuncsDX->pfnDXDefineContext(pThisCC, pDXContext); /* Cleanup on failure. */ if (RT_FAILURE(rc)) vmsvga3dDXDestroyContext(pThisCC, cid); return rc; } int vmsvga3dDXDestroyContext(PVGASTATECC pThisCC, uint32_t cid) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXDestroyContext, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, cid, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnDXDestroyContext(pThisCC, pDXContext); RT_ZERO(*pDXContext); pDXContext->cid = SVGA3D_INVALID_ID; return rc; } int vmsvga3dDXBindContext(PVGASTATECC pThisCC, uint32_t cid, SVGADXContextMobFormat *pSvgaDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXBindContext, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, cid, &pDXContext); AssertRCReturn(rc, rc); if (pSvgaDXContext) memcpy(&pDXContext->svgaDXContext, pSvgaDXContext, sizeof(*pSvgaDXContext)); rc = pSvgaR3State->pFuncsDX->pfnDXBindContext(pThisCC, pDXContext); return rc; } int vmsvga3dDXReadbackContext(PVGASTATECC pThisCC, uint32_t idDXContext, SVGADXContextMobFormat *pSvgaDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXReadbackContext, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnDXReadbackContext(pThisCC, pDXContext); if (RT_SUCCESS(rc)) memcpy(pSvgaDXContext, &pDXContext->svgaDXContext, sizeof(*pSvgaDXContext)); return rc; } int vmsvga3dDXInvalidateContext(PVGASTATECC pThisCC, uint32_t idDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXInvalidateContext, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnDXInvalidateContext(pThisCC, pDXContext); return rc; } int vmsvga3dDXSetSingleConstantBuffer(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXSetSingleConstantBuffer const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXSetSingleConstantBuffer, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); ASSERT_GUEST_RETURN(pCmd->slot < SVGA3D_DX_MAX_CONSTBUFFERS, VERR_INVALID_PARAMETER); ASSERT_GUEST_RETURN(pCmd->type >= SVGA3D_SHADERTYPE_MIN && pCmd->type < SVGA3D_SHADERTYPE_MAX, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); uint32_t const idxShaderState = pCmd->type - SVGA3D_SHADERTYPE_MIN; SVGA3dConstantBufferBinding *pCBB = &pDXContext->svgaDXContext.shaderState[idxShaderState].constantBuffers[pCmd->slot]; pCBB->sid = pCmd->sid; pCBB->offsetInBytes = pCmd->offsetInBytes; pCBB->sizeInBytes = pCmd->sizeInBytes; rc = pSvgaR3State->pFuncsDX->pfnDXSetSingleConstantBuffer(pThisCC, pDXContext, pCmd->slot, pCmd->type, pCmd->sid, pCmd->offsetInBytes, pCmd->sizeInBytes); return rc; } int vmsvga3dDXSetShaderResources(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXSetShaderResources const *pCmd, uint32_t cShaderResourceViewId, SVGA3dShaderResourceViewId const *paShaderResourceViewId) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXSetShaderResources, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); ASSERT_GUEST_RETURN(pCmd->startView < SVGA3D_DX_MAX_SRVIEWS, VERR_INVALID_PARAMETER); ASSERT_GUEST_RETURN(cShaderResourceViewId <= SVGA3D_DX_MAX_SRVIEWS - pCmd->startView, VERR_INVALID_PARAMETER); ASSERT_GUEST_RETURN(pCmd->type >= SVGA3D_SHADERTYPE_MIN && pCmd->type < SVGA3D_SHADERTYPE_MAX, VERR_INVALID_PARAMETER); for (uint32_t i = 0; i < cShaderResourceViewId; ++i) ASSERT_GUEST_RETURN( paShaderResourceViewId[i] < pDXContext->cot.cSRView || paShaderResourceViewId[i] == SVGA3D_INVALID_ID, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); uint32_t const idxShaderState = pCmd->type - SVGA3D_SHADERTYPE_MIN; for (uint32_t i = 0; i < cShaderResourceViewId; ++i) { SVGA3dShaderResourceViewId const shaderResourceViewId = paShaderResourceViewId[i]; pDXContext->svgaDXContext.shaderState[idxShaderState].shaderResources[pCmd->startView + i] = shaderResourceViewId; } rc = pSvgaR3State->pFuncsDX->pfnDXSetShaderResources(pThisCC, pDXContext, pCmd->startView, pCmd->type, cShaderResourceViewId, paShaderResourceViewId); return rc; } int vmsvga3dDXSetShader(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXSetShader const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXSetShader, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); ASSERT_GUEST_RETURN( pCmd->shaderId < pDXContext->cot.cShader || pCmd->shaderId == SVGA_ID_INVALID, VERR_INVALID_PARAMETER); ASSERT_GUEST_RETURN(pCmd->type >= SVGA3D_SHADERTYPE_MIN && pCmd->type < SVGA3D_SHADERTYPE_MAX, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); uint32_t const idxShaderState = pCmd->type - SVGA3D_SHADERTYPE_MIN; pDXContext->svgaDXContext.shaderState[idxShaderState].shaderId = pCmd->shaderId; rc = pSvgaR3State->pFuncsDX->pfnDXSetShader(pThisCC, pDXContext, pCmd->shaderId, pCmd->type); return rc; } int vmsvga3dDXSetSamplers(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXSetSamplers const *pCmd, uint32_t cSamplerId, SVGA3dSamplerId const *paSamplerId) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXSetSamplers, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); ASSERT_GUEST_RETURN(pCmd->startSampler < SVGA3D_DX_MAX_SAMPLERS, VERR_INVALID_PARAMETER); ASSERT_GUEST_RETURN(cSamplerId <= SVGA3D_DX_MAX_SAMPLERS - pCmd->startSampler, VERR_INVALID_PARAMETER); ASSERT_GUEST_RETURN(pCmd->type >= SVGA3D_SHADERTYPE_MIN && pCmd->type < SVGA3D_SHADERTYPE_MAX, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); uint32_t const idxShaderState = pCmd->type - SVGA3D_SHADERTYPE_MIN; for (uint32_t i = 0; i < cSamplerId; ++i) { SVGA3dSamplerId const samplerId = paSamplerId[i]; ASSERT_GUEST_RETURN( samplerId < pDXContext->cot.cSampler || samplerId == SVGA_ID_INVALID, VERR_INVALID_PARAMETER); pDXContext->svgaDXContext.shaderState[idxShaderState].samplers[pCmd->startSampler + i] = samplerId; } RT_UNTRUSTED_VALIDATED_FENCE(); rc = pSvgaR3State->pFuncsDX->pfnDXSetSamplers(pThisCC, pDXContext, pCmd->startSampler, pCmd->type, cSamplerId, paSamplerId); return rc; } #ifdef DUMP_BITMAPS static void vmsvga3dDXDrawDumpRenderTargets(PVGASTATECC pThisCC, PVMSVGA3DDXCONTEXT pDXContext) { for (uint32_t i = 0; i < SVGA3D_MAX_SIMULTANEOUS_RENDER_TARGETS; ++i) { if (pDXContext->svgaDXContext.renderState.renderTargetViewIds[i] != SVGA3D_INVALID_ID) { SVGACOTableDXRTViewEntry *pRTViewEntry = &pDXContext->cot.paRTView[pDXContext->svgaDXContext.renderState.renderTargetViewIds[i]]; Log(("Dump RT[%u] sid = %u rtvid = %u\n", i, pRTViewEntry->sid, pDXContext->svgaDXContext.renderState.renderTargetViewIds[i])); SVGA3dSurfaceImageId image; image.sid = pRTViewEntry->sid; image.face = 0; image.mipmap = 0; VMSVGA3D_MAPPED_SURFACE map; int rc = vmsvga3dSurfaceMap(pThisCC, &image, NULL, VMSVGA3D_SURFACE_MAP_READ, &map); if (RT_SUCCESS(rc)) { vmsvga3dMapWriteBmpFile(&map, "rt-"); vmsvga3dSurfaceUnmap(pThisCC, &image, &map, /* fWritten = */ false); } else Log(("Map failed %Rrc\n", rc)); } } } #endif int vmsvga3dDXDraw(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXDraw const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXDraw, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnDXDraw(pThisCC, pDXContext, pCmd->vertexCount, pCmd->startVertexLocation); #ifdef DUMP_BITMAPS vmsvga3dDXDrawDumpRenderTargets(pThisCC, pDXContext); #endif return rc; } int vmsvga3dDXDrawIndexed(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXDrawIndexed const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXDrawIndexed, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnDXDrawIndexed(pThisCC, pDXContext, pCmd->indexCount, pCmd->startIndexLocation, pCmd->baseVertexLocation); #ifdef DUMP_BITMAPS vmsvga3dDXDrawDumpRenderTargets(pThisCC, pDXContext); #endif return rc; } int vmsvga3dDXDrawInstanced(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXDrawInstanced const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXDrawInstanced, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnDXDrawInstanced(pThisCC, pDXContext, pCmd->vertexCountPerInstance, pCmd->instanceCount, pCmd->startVertexLocation, pCmd->startInstanceLocation); #ifdef DUMP_BITMAPS vmsvga3dDXDrawDumpRenderTargets(pThisCC, pDXContext); #endif return rc; } int vmsvga3dDXDrawIndexedInstanced(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXDrawIndexedInstanced const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXDrawIndexedInstanced, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnDXDrawIndexedInstanced(pThisCC, pDXContext, pCmd->indexCountPerInstance, pCmd->instanceCount, pCmd->startIndexLocation, pCmd->baseVertexLocation, pCmd->startInstanceLocation); #ifdef DUMP_BITMAPS vmsvga3dDXDrawDumpRenderTargets(pThisCC, pDXContext); #endif return rc; } int vmsvga3dDXDrawAuto(PVGASTATECC pThisCC, uint32_t idDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXDrawAuto, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnDXDrawAuto(pThisCC, pDXContext); #ifdef DUMP_BITMAPS vmsvga3dDXDrawDumpRenderTargets(pThisCC, pDXContext); #endif return rc; } int vmsvga3dDXSetInputLayout(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dElementLayoutId elementLayoutId) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXSetInputLayout, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); ASSERT_GUEST_RETURN( elementLayoutId == SVGA3D_INVALID_ID || elementLayoutId < pDXContext->cot.cElementLayout, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); pDXContext->svgaDXContext.inputAssembly.layoutId = elementLayoutId; rc = pSvgaR3State->pFuncsDX->pfnDXSetInputLayout(pThisCC, pDXContext, elementLayoutId); return rc; } int vmsvga3dDXSetVertexBuffers(PVGASTATECC pThisCC, uint32_t idDXContext, uint32_t startBuffer, uint32_t cVertexBuffer, SVGA3dVertexBuffer const *paVertexBuffer) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXSetVertexBuffers, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); ASSERT_GUEST_RETURN(startBuffer < SVGA3D_DX_MAX_VERTEXBUFFERS, VERR_INVALID_PARAMETER); ASSERT_GUEST_RETURN(cVertexBuffer <= SVGA3D_DX_MAX_VERTEXBUFFERS - startBuffer, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); for (uint32_t i = 0; i < cVertexBuffer; ++i) { uint32_t const idxVertexBuffer = startBuffer + i; pDXContext->svgaDXContext.inputAssembly.vertexBuffers[idxVertexBuffer].bufferId = paVertexBuffer[i].sid; pDXContext->svgaDXContext.inputAssembly.vertexBuffers[idxVertexBuffer].stride = paVertexBuffer[i].stride; pDXContext->svgaDXContext.inputAssembly.vertexBuffers[idxVertexBuffer].offset = paVertexBuffer[i].offset; } rc = pSvgaR3State->pFuncsDX->pfnDXSetVertexBuffers(pThisCC, pDXContext, startBuffer, cVertexBuffer, paVertexBuffer); return rc; } int vmsvga3dDXSetIndexBuffer(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXSetIndexBuffer const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXSetIndexBuffer, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); pDXContext->svgaDXContext.inputAssembly.indexBufferSid = pCmd->sid; pDXContext->svgaDXContext.inputAssembly.indexBufferOffset = pCmd->offset; pDXContext->svgaDXContext.inputAssembly.indexBufferFormat = pCmd->format; rc = pSvgaR3State->pFuncsDX->pfnDXSetIndexBuffer(pThisCC, pDXContext, pCmd->sid, pCmd->format, pCmd->offset); return rc; } int vmsvga3dDXSetTopology(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dPrimitiveType topology) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXSetTopology, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); ASSERT_GUEST_RETURN(topology >= SVGA3D_PRIMITIVE_MIN && topology < SVGA3D_PRIMITIVE_MAX, VERR_INVALID_PARAMETER); pDXContext->svgaDXContext.inputAssembly.topology = topology; rc = pSvgaR3State->pFuncsDX->pfnDXSetTopology(pThisCC, pDXContext, topology); return rc; } int vmsvga3dDXSetRenderTargets(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dDepthStencilViewId depthStencilViewId, uint32_t cRenderTargetViewId, SVGA3dRenderTargetViewId const *paRenderTargetViewId) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXSetRenderTargets, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); ASSERT_GUEST_RETURN( depthStencilViewId < pDXContext->cot.cDSView || depthStencilViewId == SVGA_ID_INVALID, VERR_INVALID_PARAMETER); ASSERT_GUEST_RETURN(cRenderTargetViewId <= SVGA3D_MAX_RENDER_TARGETS, VERR_INVALID_PARAMETER); for (uint32_t i = 0; i < cRenderTargetViewId; ++i) ASSERT_GUEST_RETURN( paRenderTargetViewId[i] < pDXContext->cot.cRTView || paRenderTargetViewId[i] == SVGA_ID_INVALID, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); pDXContext->svgaDXContext.renderState.depthStencilViewId = depthStencilViewId; for (uint32_t i = 0; i < cRenderTargetViewId; ++i) pDXContext->svgaDXContext.renderState.renderTargetViewIds[i] = paRenderTargetViewId[i]; /* Remember how many render target slots must be set. */ pDXContext->cRenderTargets = RT_MAX(pDXContext->cRenderTargets, cRenderTargetViewId); rc = pSvgaR3State->pFuncsDX->pfnDXSetRenderTargets(pThisCC, pDXContext, depthStencilViewId, cRenderTargetViewId, paRenderTargetViewId); return rc; } int vmsvga3dDXSetBlendState(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXSetBlendState const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXSetBlendState, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dBlendStateId const blendId = pCmd->blendId; ASSERT_GUEST_RETURN( blendId == SVGA3D_INVALID_ID || blendId < pDXContext->cot.cBlendState, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); pDXContext->svgaDXContext.renderState.blendStateId = blendId; /* SVGADXContextMobFormat uses uint32_t array to store the blend factors, however they are in fact 32 bit floats. */ memcpy(pDXContext->svgaDXContext.renderState.blendFactor, pCmd->blendFactor, sizeof(pDXContext->svgaDXContext.renderState.blendFactor)); pDXContext->svgaDXContext.renderState.sampleMask = pCmd->sampleMask; rc = pSvgaR3State->pFuncsDX->pfnDXSetBlendState(pThisCC, pDXContext, blendId, pCmd->blendFactor, pCmd->sampleMask); return rc; } int vmsvga3dDXSetDepthStencilState(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXSetDepthStencilState const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXSetDepthStencilState, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dDepthStencilStateId const depthStencilId = pCmd->depthStencilId; ASSERT_GUEST_RETURN( depthStencilId == SVGA3D_INVALID_ID || depthStencilId < pDXContext->cot.cDepthStencil, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); pDXContext->svgaDXContext.renderState.depthStencilStateId = depthStencilId; pDXContext->svgaDXContext.renderState.stencilRef = pCmd->stencilRef; rc = pSvgaR3State->pFuncsDX->pfnDXSetDepthStencilState(pThisCC, pDXContext, depthStencilId, pCmd->stencilRef); return rc; } int vmsvga3dDXSetRasterizerState(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dRasterizerStateId rasterizerId) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXSetRasterizerState, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); ASSERT_GUEST_RETURN( rasterizerId == SVGA3D_INVALID_ID || rasterizerId < pDXContext->cot.cRasterizerState, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); pDXContext->svgaDXContext.renderState.rasterizerStateId = rasterizerId; rc = pSvgaR3State->pFuncsDX->pfnDXSetRasterizerState(pThisCC, pDXContext, rasterizerId); return rc; } int vmsvga3dDXDefineQuery(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXDefineQuery const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXDefineQuery, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dQueryId const queryId = pCmd->queryId; ASSERT_GUEST_RETURN(pDXContext->cot.paQuery, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(queryId < pDXContext->cot.cQuery, VERR_INVALID_PARAMETER); ASSERT_GUEST_RETURN(pCmd->type >= SVGA3D_QUERYTYPE_MIN && pCmd->type < SVGA3D_QUERYTYPE_MAX, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); /* Cleanup the current query. */ pSvgaR3State->pFuncsDX->pfnDXDestroyQuery(pThisCC, pDXContext, queryId); SVGACOTableDXQueryEntry *pEntry = &pDXContext->cot.paQuery[queryId]; pEntry->type = pCmd->type; pEntry->state = SVGADX_QDSTATE_IDLE; pEntry->flags = pCmd->flags; pEntry->mobid = SVGA_ID_INVALID; pEntry->offset = 0; rc = pSvgaR3State->pFuncsDX->pfnDXDefineQuery(pThisCC, pDXContext, queryId, pEntry); return rc; } int vmsvga3dDXDestroyQuery(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXDestroyQuery const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXDestroyQuery, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dQueryId const queryId = pCmd->queryId; ASSERT_GUEST_RETURN(pDXContext->cot.paQuery, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(queryId < pDXContext->cot.cQuery, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); pSvgaR3State->pFuncsDX->pfnDXDestroyQuery(pThisCC, pDXContext, queryId); /* Cleanup COTable entry.*/ SVGACOTableDXQueryEntry *pEntry = &pDXContext->cot.paQuery[queryId]; pEntry->type = SVGA3D_QUERYTYPE_INVALID; pEntry->state = SVGADX_QDSTATE_INVALID; pEntry->flags = 0; pEntry->mobid = SVGA_ID_INVALID; pEntry->offset = 0; return rc; } int vmsvga3dDXBindQuery(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXBindQuery const *pCmd, PVMSVGAMOB pMob) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dQueryId const queryId = pCmd->queryId; ASSERT_GUEST_RETURN(pDXContext->cot.paQuery, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(queryId < pDXContext->cot.cQuery, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); SVGACOTableDXQueryEntry *pEntry = &pDXContext->cot.paQuery[queryId]; pEntry->mobid = vmsvgaR3MobId(pMob); return rc; } int vmsvga3dDXSetQueryOffset(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXSetQueryOffset const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dQueryId const queryId = pCmd->queryId; ASSERT_GUEST_RETURN(pDXContext->cot.paQuery, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(queryId < pDXContext->cot.cQuery, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); SVGACOTableDXQueryEntry *pEntry = &pDXContext->cot.paQuery[queryId]; pEntry->offset = pCmd->mobOffset; return rc; } int vmsvga3dDXBeginQuery(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXBeginQuery const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXBeginQuery, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dQueryId const queryId = pCmd->queryId; ASSERT_GUEST_RETURN(pDXContext->cot.paQuery, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(queryId < pDXContext->cot.cQuery, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); SVGACOTableDXQueryEntry *pEntry = &pDXContext->cot.paQuery[queryId]; Assert(pEntry->state == SVGADX_QDSTATE_IDLE || pEntry->state == SVGADX_QDSTATE_PENDING || pEntry->state == SVGADX_QDSTATE_FINISHED); if (pEntry->state != SVGADX_QDSTATE_ACTIVE) { rc = pSvgaR3State->pFuncsDX->pfnDXBeginQuery(pThisCC, pDXContext, queryId); if (RT_SUCCESS(rc)) { pEntry->state = SVGADX_QDSTATE_ACTIVE; /* Update the guest status of the query. */ uint32_t const u32 = SVGA3D_QUERYSTATE_PENDING; dxMobWrite(pSvgaR3State, pEntry->mobid, pEntry->offset, &u32, sizeof(u32)); } else { uint32_t const u32 = SVGA3D_QUERYSTATE_FAILED; dxMobWrite(pSvgaR3State, pEntry->mobid, pEntry->offset, &u32, sizeof(u32)); } } return rc; } static int dxEndQuery(PVGASTATECC pThisCC, PVMSVGA3DDXCONTEXT pDXContext, SVGA3dQueryId queryId, SVGACOTableDXQueryEntry *pEntry) { PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; int rc; Assert(pEntry->state == SVGADX_QDSTATE_ACTIVE); if (pEntry->state == SVGADX_QDSTATE_ACTIVE) { pEntry->state = SVGADX_QDSTATE_PENDING; uint32_t u32QueryState; SVGADXQueryResultUnion queryResult; uint32_t cbQuery = 0; /* Actual size of query data returned by backend. */ rc = pSvgaR3State->pFuncsDX->pfnDXEndQuery(pThisCC, pDXContext, queryId, &queryResult, &cbQuery); if (RT_SUCCESS(rc)) { /* Write the result after SVGA3dQueryState. */ dxMobWrite(pSvgaR3State, pEntry->mobid, pEntry->offset + sizeof(uint32_t), &queryResult, cbQuery); u32QueryState = SVGA3D_QUERYSTATE_SUCCEEDED; } else u32QueryState = SVGA3D_QUERYSTATE_FAILED; dxMobWrite(pSvgaR3State, pEntry->mobid, pEntry->offset, &u32QueryState, sizeof(u32QueryState)); if (RT_SUCCESS(rc)) pEntry->state = SVGADX_QDSTATE_FINISHED; } else rc = VERR_INVALID_STATE; return rc; } int vmsvga3dDXEndQuery(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXEndQuery const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXEndQuery, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dQueryId const queryId = pCmd->queryId; ASSERT_GUEST_RETURN(pDXContext->cot.paQuery, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(queryId < pDXContext->cot.cQuery, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); SVGACOTableDXQueryEntry *pEntry = &pDXContext->cot.paQuery[queryId]; rc = dxEndQuery(pThisCC, pDXContext, queryId, pEntry); return rc; } int vmsvga3dDXReadbackQuery(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXReadbackQuery const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dQueryId const queryId = pCmd->queryId; ASSERT_GUEST_RETURN(pDXContext->cot.paQuery, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(queryId < pDXContext->cot.cQuery, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); /* The device does not cache queries. So this is a NOP. */ return rc; } int vmsvga3dDXSetPredication(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXSetPredication const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXSetPredication, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dQueryId const queryId = pCmd->queryId; ASSERT_GUEST_RETURN( queryId == SVGA3D_INVALID_ID || queryId < pDXContext->cot.cQuery, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); rc = pSvgaR3State->pFuncsDX->pfnDXSetPredication(pThisCC, pDXContext, queryId, pCmd->predicateValue); return rc; } int vmsvga3dDXSetSOTargets(PVGASTATECC pThisCC, uint32_t idDXContext, uint32_t cSoTarget, SVGA3dSoTarget const *paSoTarget) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXSetSOTargets, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); ASSERT_GUEST_RETURN(cSoTarget <= SVGA3D_DX_MAX_SOTARGETS, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); /** @todo Offset is not stored in svgaDXContext. Should it be stored elsewhere? */ for (uint32_t i = 0; i < SVGA3D_DX_MAX_SOTARGETS; ++i) pDXContext->svgaDXContext.streamOut.targets[i] = i < cSoTarget ? paSoTarget[i].sid : SVGA3D_INVALID_ID; rc = pSvgaR3State->pFuncsDX->pfnDXSetSOTargets(pThisCC, pDXContext, cSoTarget, paSoTarget); return rc; } int vmsvga3dDXSetViewports(PVGASTATECC pThisCC, uint32_t idDXContext, uint32_t cViewport, SVGA3dViewport const *paViewport) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXSetViewports, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); ASSERT_GUEST_RETURN(cViewport <= SVGA3D_DX_MAX_VIEWPORTS, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); pDXContext->svgaDXContext.numViewports = (uint8_t)cViewport; for (uint32_t i = 0; i < cViewport; ++i) pDXContext->svgaDXContext.viewports[i] = paViewport[i]; rc = pSvgaR3State->pFuncsDX->pfnDXSetViewports(pThisCC, pDXContext, cViewport, paViewport); return rc; } int vmsvga3dDXSetScissorRects(PVGASTATECC pThisCC, uint32_t idDXContext, uint32_t cRect, SVGASignedRect const *paRect) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXSetScissorRects, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); ASSERT_GUEST_RETURN(cRect <= SVGA3D_DX_MAX_SCISSORRECTS, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); pDXContext->svgaDXContext.numScissorRects = (uint8_t)cRect; for (uint32_t i = 0; i < cRect; ++i) pDXContext->svgaDXContext.scissorRects[i] = paRect[i]; rc = pSvgaR3State->pFuncsDX->pfnDXSetScissorRects(pThisCC, pDXContext, cRect, paRect); return rc; } int vmsvga3dDXClearRenderTargetView(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXClearRenderTargetView const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXClearRenderTargetView, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dRenderTargetViewId const renderTargetViewId = pCmd->renderTargetViewId; ASSERT_GUEST_RETURN(pDXContext->cot.paRTView, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(renderTargetViewId < pDXContext->cot.cRTView, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); rc = pSvgaR3State->pFuncsDX->pfnDXClearRenderTargetView(pThisCC, pDXContext, renderTargetViewId, &pCmd->rgba); return rc; } int vmsvga3dDXClearDepthStencilView(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXClearDepthStencilView const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXClearDepthStencilView, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dDepthStencilViewId const depthStencilViewId = pCmd->depthStencilViewId; ASSERT_GUEST_RETURN(pDXContext->cot.paDSView, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(depthStencilViewId < pDXContext->cot.cDSView, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); rc = pSvgaR3State->pFuncsDX->pfnDXClearDepthStencilView(pThisCC, pDXContext, pCmd->flags, depthStencilViewId, pCmd->depth, (uint8_t)pCmd->stencil); return rc; } int vmsvga3dDXPredCopyRegion(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXPredCopyRegion const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXPredCopyRegion, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); /** @todo Memcpy if both resources do not have the hardware resource. */ rc = pSvgaR3State->pFuncsDX->pfnDXPredCopyRegion(pThisCC, pDXContext, pCmd->dstSid, pCmd->dstSubResource, pCmd->srcSid, pCmd->srcSubResource, &pCmd->box); return rc; } int vmsvga3dDXPredCopy(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXPredCopy const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXPredCopy, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnDXPredCopy(pThisCC, pDXContext, pCmd->dstSid, pCmd->srcSid); return rc; } int vmsvga3dDXPresentBlt(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXPresentBlt const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXPresentBlt, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnDXPresentBlt(pThisCC, pDXContext, pCmd->dstSid, pCmd->destSubResource, &pCmd->boxDest, pCmd->srcSid, pCmd->srcSubResource, &pCmd->boxSrc, pCmd->mode); return rc; } int vmsvga3dDXGenMips(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXGenMips const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXGenMips, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dShaderResourceViewId const shaderResourceViewId = pCmd->shaderResourceViewId; ASSERT_GUEST_RETURN(pDXContext->cot.paSRView, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(shaderResourceViewId < pDXContext->cot.cSRView, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); rc = pSvgaR3State->pFuncsDX->pfnDXGenMips(pThisCC, pDXContext, shaderResourceViewId); return rc; } int vmsvga3dDXDefineShaderResourceView(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXDefineShaderResourceView const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXDefineShaderResourceView, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dShaderResourceViewId const shaderResourceViewId = pCmd->shaderResourceViewId; ASSERT_GUEST_RETURN(pDXContext->cot.paSRView, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(shaderResourceViewId < pDXContext->cot.cSRView, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); SVGACOTableDXSRViewEntry *pEntry = &pDXContext->cot.paSRView[shaderResourceViewId]; pEntry->sid = pCmd->sid; pEntry->format = pCmd->format; pEntry->resourceDimension = pCmd->resourceDimension; pEntry->desc = pCmd->desc; rc = pSvgaR3State->pFuncsDX->pfnDXDefineShaderResourceView(pThisCC, pDXContext, shaderResourceViewId, pEntry); return rc; } int vmsvga3dDXDestroyShaderResourceView(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXDestroyShaderResourceView const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXDestroyShaderResourceView, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dShaderResourceViewId const shaderResourceViewId = pCmd->shaderResourceViewId; ASSERT_GUEST_RETURN(pDXContext->cot.paSRView, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(shaderResourceViewId < pDXContext->cot.cSRView, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); SVGACOTableDXSRViewEntry *pEntry = &pDXContext->cot.paSRView[shaderResourceViewId]; RT_ZERO(*pEntry); rc = pSvgaR3State->pFuncsDX->pfnDXDestroyShaderResourceView(pThisCC, pDXContext, shaderResourceViewId); return rc; } int vmsvga3dDXDefineRenderTargetView(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXDefineRenderTargetView const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXDefineRenderTargetView, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dRenderTargetViewId const renderTargetViewId = pCmd->renderTargetViewId; ASSERT_GUEST_RETURN(pDXContext->cot.paRTView, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(renderTargetViewId < pDXContext->cot.cRTView, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); SVGACOTableDXRTViewEntry *pEntry = &pDXContext->cot.paRTView[renderTargetViewId]; pEntry->sid = pCmd->sid; pEntry->format = pCmd->format; pEntry->resourceDimension = pCmd->resourceDimension; pEntry->desc = pCmd->desc; rc = pSvgaR3State->pFuncsDX->pfnDXDefineRenderTargetView(pThisCC, pDXContext, renderTargetViewId, pEntry); return rc; } int vmsvga3dDXDestroyRenderTargetView(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXDestroyRenderTargetView const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXDestroyRenderTargetView, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dRenderTargetViewId const renderTargetViewId = pCmd->renderTargetViewId; ASSERT_GUEST_RETURN(pDXContext->cot.paRTView, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(renderTargetViewId < pDXContext->cot.cRTView, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); SVGACOTableDXRTViewEntry *pEntry = &pDXContext->cot.paRTView[renderTargetViewId]; RT_ZERO(*pEntry); for (uint32_t i = 0; i < SVGA3D_MAX_SIMULTANEOUS_RENDER_TARGETS; ++i) { if (pDXContext->svgaDXContext.renderState.renderTargetViewIds[i] == renderTargetViewId) pDXContext->svgaDXContext.renderState.renderTargetViewIds[i] = SVGA_ID_INVALID; } rc = pSvgaR3State->pFuncsDX->pfnDXDestroyRenderTargetView(pThisCC, pDXContext, renderTargetViewId); return rc; } int vmsvga3dDXDefineDepthStencilView(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXDefineDepthStencilView_v2 const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXDefineDepthStencilView, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dDepthStencilViewId const depthStencilViewId = pCmd->depthStencilViewId; ASSERT_GUEST_RETURN(pDXContext->cot.paDSView, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(depthStencilViewId < pDXContext->cot.cDSView, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); SVGACOTableDXDSViewEntry *pEntry = &pDXContext->cot.paDSView[depthStencilViewId]; pEntry->sid = pCmd->sid; pEntry->format = pCmd->format; pEntry->resourceDimension = pCmd->resourceDimension; pEntry->mipSlice = pCmd->mipSlice; pEntry->firstArraySlice = pCmd->firstArraySlice; pEntry->arraySize = pCmd->arraySize; pEntry->flags = pCmd->flags; rc = pSvgaR3State->pFuncsDX->pfnDXDefineDepthStencilView(pThisCC, pDXContext, depthStencilViewId, pEntry); return rc; } int vmsvga3dDXDestroyDepthStencilView(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXDestroyDepthStencilView const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXDestroyDepthStencilView, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dDepthStencilViewId const depthStencilViewId = pCmd->depthStencilViewId; ASSERT_GUEST_RETURN(pDXContext->cot.paDSView, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(depthStencilViewId < pDXContext->cot.cDSView, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); SVGACOTableDXDSViewEntry *pEntry = &pDXContext->cot.paDSView[depthStencilViewId]; RT_ZERO(*pEntry); rc = pSvgaR3State->pFuncsDX->pfnDXDestroyDepthStencilView(pThisCC, pDXContext, depthStencilViewId); return rc; } int vmsvga3dDXDefineElementLayout(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dElementLayoutId elementLayoutId, uint32_t cDesc, SVGA3dInputElementDesc const *paDesc) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXDefineElementLayout, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); ASSERT_GUEST_RETURN(pDXContext->cot.paElementLayout, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(elementLayoutId < pDXContext->cot.cElementLayout, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); SVGACOTableDXElementLayoutEntry *pEntry = &pDXContext->cot.paElementLayout[elementLayoutId]; pEntry->elid = elementLayoutId; pEntry->numDescs = RT_MIN(cDesc, RT_ELEMENTS(pEntry->descs)); memcpy(pEntry->descs, paDesc, pEntry->numDescs * sizeof(pEntry->descs[0])); #ifdef LOG_ENABLED Log6(("Element layout %d: slot off fmt class step reg\n", pEntry->elid)); for (uint32_t i = 0; i < pEntry->numDescs; ++i) { Log6((" [%u]: %u 0x%02X %d %u %u %u\n", i, pEntry->descs[i].inputSlot, pEntry->descs[i].alignedByteOffset, pEntry->descs[i].format, pEntry->descs[i].inputSlotClass, pEntry->descs[i].instanceDataStepRate, pEntry->descs[i].inputRegister )); } #endif rc = pSvgaR3State->pFuncsDX->pfnDXDefineElementLayout(pThisCC, pDXContext, elementLayoutId, pEntry); return rc; } int vmsvga3dDXDestroyElementLayout(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXDestroyElementLayout const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXDestroyElementLayout, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dElementLayoutId const elementLayoutId = pCmd->elementLayoutId; ASSERT_GUEST_RETURN(pDXContext->cot.paElementLayout, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(elementLayoutId < pDXContext->cot.cElementLayout, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); pSvgaR3State->pFuncsDX->pfnDXDestroyElementLayout(pThisCC, pDXContext, elementLayoutId); SVGACOTableDXElementLayoutEntry *pEntry = &pDXContext->cot.paElementLayout[elementLayoutId]; RT_ZERO(*pEntry); pEntry->elid = SVGA3D_INVALID_ID; return rc; } int vmsvga3dDXDefineBlendState(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXDefineBlendState const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXDefineBlendState, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dBlendStateId const blendId = pCmd->blendId; ASSERT_GUEST_RETURN(pDXContext->cot.paBlendState, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(blendId < pDXContext->cot.cBlendState, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); SVGACOTableDXBlendStateEntry *pEntry = &pDXContext->cot.paBlendState[blendId]; pEntry->alphaToCoverageEnable = pCmd->alphaToCoverageEnable; pEntry->independentBlendEnable = pCmd->independentBlendEnable; memcpy(pEntry->perRT, pCmd->perRT, sizeof(pEntry->perRT)); rc = pSvgaR3State->pFuncsDX->pfnDXDefineBlendState(pThisCC, pDXContext, blendId, pEntry); return rc; } int vmsvga3dDXDestroyBlendState(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXDestroyBlendState const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXDestroyBlendState, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dBlendStateId const blendId = pCmd->blendId; ASSERT_GUEST_RETURN(pDXContext->cot.paBlendState, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(blendId < pDXContext->cot.cBlendState, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); pSvgaR3State->pFuncsDX->pfnDXDestroyBlendState(pThisCC, pDXContext, blendId); SVGACOTableDXBlendStateEntry *pEntry = &pDXContext->cot.paBlendState[blendId]; RT_ZERO(*pEntry); return rc; } int vmsvga3dDXDefineDepthStencilState(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXDefineDepthStencilState const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXDefineDepthStencilState, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dDepthStencilStateId const depthStencilId = pCmd->depthStencilId; ASSERT_GUEST_RETURN(pDXContext->cot.paDepthStencil, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(depthStencilId < pDXContext->cot.cDepthStencil, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); SVGACOTableDXDepthStencilEntry *pEntry = &pDXContext->cot.paDepthStencil[depthStencilId]; pEntry->depthEnable = pCmd->depthEnable; pEntry->depthWriteMask = pCmd->depthWriteMask; pEntry->depthFunc = pCmd->depthFunc; pEntry->stencilEnable = pCmd->stencilEnable; pEntry->frontEnable = pCmd->frontEnable; pEntry->backEnable = pCmd->backEnable; pEntry->stencilReadMask = pCmd->stencilReadMask; pEntry->stencilWriteMask = pCmd->stencilWriteMask; pEntry->frontStencilFailOp = pCmd->frontStencilFailOp; pEntry->frontStencilDepthFailOp = pCmd->frontStencilDepthFailOp; pEntry->frontStencilPassOp = pCmd->frontStencilPassOp; pEntry->frontStencilFunc = pCmd->frontStencilFunc; pEntry->backStencilFailOp = pCmd->backStencilFailOp; pEntry->backStencilDepthFailOp = pCmd->backStencilDepthFailOp; pEntry->backStencilPassOp = pCmd->backStencilPassOp; pEntry->backStencilFunc = pCmd->backStencilFunc; rc = pSvgaR3State->pFuncsDX->pfnDXDefineDepthStencilState(pThisCC, pDXContext, depthStencilId, pEntry); return rc; } int vmsvga3dDXDestroyDepthStencilState(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXDestroyDepthStencilState const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXDestroyDepthStencilState, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dDepthStencilStateId const depthStencilId = pCmd->depthStencilId; ASSERT_GUEST_RETURN(pDXContext->cot.paDepthStencil, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(depthStencilId < pDXContext->cot.cDepthStencil, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); pSvgaR3State->pFuncsDX->pfnDXDestroyDepthStencilState(pThisCC, pDXContext, depthStencilId); SVGACOTableDXDepthStencilEntry *pEntry = &pDXContext->cot.paDepthStencil[depthStencilId]; RT_ZERO(*pEntry); return rc; } int vmsvga3dDXDefineRasterizerState(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXDefineRasterizerState const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXDefineRasterizerState, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dRasterizerStateId const rasterizerId = pCmd->rasterizerId; ASSERT_GUEST_RETURN(pDXContext->cot.paRasterizerState, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(rasterizerId < pDXContext->cot.cRasterizerState, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); SVGACOTableDXRasterizerStateEntry *pEntry = &pDXContext->cot.paRasterizerState[rasterizerId]; pEntry->fillMode = pCmd->fillMode; pEntry->cullMode = pCmd->cullMode; pEntry->frontCounterClockwise = pCmd->frontCounterClockwise; pEntry->provokingVertexLast = pCmd->provokingVertexLast; pEntry->depthBias = pCmd->depthBias; pEntry->depthBiasClamp = pCmd->depthBiasClamp; pEntry->slopeScaledDepthBias = pCmd->slopeScaledDepthBias; pEntry->depthClipEnable = pCmd->depthClipEnable; pEntry->scissorEnable = pCmd->scissorEnable; pEntry->multisampleEnable = pCmd->multisampleEnable; pEntry->antialiasedLineEnable = pCmd->antialiasedLineEnable; pEntry->lineWidth = pCmd->lineWidth; pEntry->lineStippleEnable = pCmd->lineStippleEnable; pEntry->lineStippleFactor = pCmd->lineStippleFactor; pEntry->lineStipplePattern = pCmd->lineStipplePattern; pEntry->forcedSampleCount = 0; /** @todo Not in pCmd. */ RT_ZERO(pEntry->mustBeZero); rc = pSvgaR3State->pFuncsDX->pfnDXDefineRasterizerState(pThisCC, pDXContext, rasterizerId, pEntry); return rc; } int vmsvga3dDXDestroyRasterizerState(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXDestroyRasterizerState const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXDestroyRasterizerState, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dRasterizerStateId const rasterizerId = pCmd->rasterizerId; ASSERT_GUEST_RETURN(pDXContext->cot.paRasterizerState, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(rasterizerId < pDXContext->cot.cRasterizerState, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); rc = pSvgaR3State->pFuncsDX->pfnDXDestroyRasterizerState(pThisCC, pDXContext, rasterizerId); SVGACOTableDXRasterizerStateEntry *pEntry = &pDXContext->cot.paRasterizerState[rasterizerId]; RT_ZERO(*pEntry); return rc; } int vmsvga3dDXDefineSamplerState(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXDefineSamplerState const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXDefineSamplerState, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dSamplerId const samplerId = pCmd->samplerId; ASSERT_GUEST_RETURN(pDXContext->cot.paSampler, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(samplerId < pDXContext->cot.cSampler, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); SVGACOTableDXSamplerEntry *pEntry = &pDXContext->cot.paSampler[samplerId]; pEntry->filter = pCmd->filter; pEntry->addressU = pCmd->addressU; pEntry->addressV = pCmd->addressV; pEntry->addressW = pCmd->addressW; pEntry->mipLODBias = pCmd->mipLODBias; pEntry->maxAnisotropy = pCmd->maxAnisotropy; pEntry->comparisonFunc = pCmd->comparisonFunc; pEntry->borderColor = pCmd->borderColor; pEntry->minLOD = pCmd->minLOD; pEntry->maxLOD = pCmd->maxLOD; rc = pSvgaR3State->pFuncsDX->pfnDXDefineSamplerState(pThisCC, pDXContext, samplerId, pEntry); return rc; } int vmsvga3dDXDestroySamplerState(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXDestroySamplerState const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXDestroySamplerState, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dSamplerId const samplerId = pCmd->samplerId; ASSERT_GUEST_RETURN(pDXContext->cot.paSampler, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(samplerId < pDXContext->cot.cSampler, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); pSvgaR3State->pFuncsDX->pfnDXDestroySamplerState(pThisCC, pDXContext, samplerId); SVGACOTableDXSamplerEntry *pEntry = &pDXContext->cot.paSampler[samplerId]; RT_ZERO(*pEntry); return rc; } int vmsvga3dDXDefineShader(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXDefineShader const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXDefineShader, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dShaderId const shaderId = pCmd->shaderId; ASSERT_GUEST_RETURN(pDXContext->cot.paShader, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(shaderId < pDXContext->cot.cShader, VERR_INVALID_PARAMETER); ASSERT_GUEST_RETURN(pCmd->type >= SVGA3D_SHADERTYPE_MIN && pCmd->type < SVGA3D_SHADERTYPE_MAX, VERR_INVALID_PARAMETER); ASSERT_GUEST_RETURN(pCmd->sizeInBytes >= 8, VERR_INVALID_PARAMETER); /* Version Token + Length Token. */ RT_UNTRUSTED_VALIDATED_FENCE(); /* Cleanup the current shader. */ pSvgaR3State->pFuncsDX->pfnDXDestroyShader(pThisCC, pDXContext, shaderId); SVGACOTableDXShaderEntry *pEntry = &pDXContext->cot.paShader[shaderId]; pEntry->type = pCmd->type; pEntry->sizeInBytes = pCmd->sizeInBytes; pEntry->offsetInBytes = 0; pEntry->mobid = SVGA_ID_INVALID; rc = pSvgaR3State->pFuncsDX->pfnDXDefineShader(pThisCC, pDXContext, shaderId, pEntry); return rc; } int vmsvga3dDXDestroyShader(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXDestroyShader const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXDestroyShader, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dShaderId const shaderId = pCmd->shaderId; ASSERT_GUEST_RETURN(pDXContext->cot.paShader, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(shaderId < pDXContext->cot.cShader, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); pSvgaR3State->pFuncsDX->pfnDXDestroyShader(pThisCC, pDXContext, shaderId); /* Cleanup COTable entries.*/ SVGACOTableDXShaderEntry *pEntry = &pDXContext->cot.paShader[shaderId]; pEntry->type = SVGA3D_SHADERTYPE_INVALID; pEntry->sizeInBytes = 0; pEntry->offsetInBytes = 0; pEntry->mobid = SVGA_ID_INVALID; /** @todo Destroy shaders on context and backend deletion. */ return rc; } static int dxBindShader(DXShaderInfo *pShaderInfo, PVMSVGAMOB pMob, SVGACOTableDXShaderEntry const *pEntry, void const *pvShaderBytecode) { /* How many bytes the MOB can hold. */ uint32_t const cbMob = vmsvgaR3MobSize(pMob) - pEntry->offsetInBytes; ASSERT_GUEST_RETURN(cbMob >= pEntry->sizeInBytes, VERR_INVALID_PARAMETER); AssertReturn(pEntry->sizeInBytes >= 8, VERR_INTERNAL_ERROR); /* Host ensures this in DefineShader. */ int rc = DXShaderParse(pvShaderBytecode, pEntry->sizeInBytes, pShaderInfo); if (RT_SUCCESS(rc)) { /* Get the length of the shader bytecode. */ uint32_t const *pau32Token = (uint32_t *)pvShaderBytecode; /* Tokens */ uint32_t const cToken = pau32Token[1]; /* Length of the shader in tokens. */ ASSERT_GUEST_RETURN(cToken <= pEntry->sizeInBytes / 4, VERR_INVALID_PARAMETER); /* Check if the shader contains SVGA3dDXSignatureHeader and signature entries after the bytecode. * If they are not there (Linux guest driver does not provide them), then it is fine * and the signatures generated by DXShaderParse will be used. */ uint32_t cbSignaturesAvail = pEntry->sizeInBytes - cToken * 4; /* How many bytes for signatures are available. */ if (cbSignaturesAvail >= sizeof(SVGA3dDXSignatureHeader)) { cbSignaturesAvail -= sizeof(SVGA3dDXSignatureHeader); SVGA3dDXSignatureHeader const *pSignatureHeader = (SVGA3dDXSignatureHeader *)((uint8_t *)pvShaderBytecode + cToken * 4); if (pSignatureHeader->headerVersion == SVGADX_SIGNATURE_HEADER_VERSION_0) { ASSERT_GUEST_RETURN( pSignatureHeader->numInputSignatures <= RT_ELEMENTS(pShaderInfo->aInputSignature) && pSignatureHeader->numOutputSignatures <= RT_ELEMENTS(pShaderInfo->aOutputSignature) && pSignatureHeader->numPatchConstantSignatures <= RT_ELEMENTS(pShaderInfo->aPatchConstantSignature), VERR_INVALID_PARAMETER); uint32_t const cSignature = pSignatureHeader->numInputSignatures + pSignatureHeader->numOutputSignatures + pSignatureHeader->numPatchConstantSignatures; uint32_t const cbSignature = cSignature * sizeof(SVGA3dDXSignatureEntry); ASSERT_GUEST_RETURN(cbSignaturesAvail >= cbSignature, VERR_INVALID_PARAMETER); /* The shader does not need guesswork. */ pShaderInfo->fGuestSignatures = true; /* Copy to DXShaderInfo. */ uint8_t const *pu8Signatures = (uint8_t *)&pSignatureHeader[1]; pShaderInfo->cInputSignature = pSignatureHeader->numInputSignatures; memcpy(pShaderInfo->aInputSignature, pu8Signatures, pSignatureHeader->numInputSignatures * sizeof(SVGA3dDXSignatureEntry)); pu8Signatures += pSignatureHeader->numInputSignatures * sizeof(SVGA3dDXSignatureEntry); pShaderInfo->cOutputSignature = pSignatureHeader->numOutputSignatures; memcpy(pShaderInfo->aOutputSignature, pu8Signatures, pSignatureHeader->numOutputSignatures * sizeof(SVGA3dDXSignatureEntry)); pu8Signatures += pSignatureHeader->numOutputSignatures * sizeof(SVGA3dDXSignatureEntry); pShaderInfo->cPatchConstantSignature = pSignatureHeader->numPatchConstantSignatures; memcpy(pShaderInfo->aPatchConstantSignature, pu8Signatures, pSignatureHeader->numPatchConstantSignatures * sizeof(SVGA3dDXSignatureEntry)); DXShaderGenerateSemantics(pShaderInfo); } } } return rc; } int vmsvga3dDXBindShader(PVGASTATECC pThisCC, SVGA3dCmdDXBindShader const *pCmd, PVMSVGAMOB pMob) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXBindShader, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, pCmd->cid, &pDXContext); AssertRCReturn(rc, rc); ASSERT_GUEST_RETURN(pCmd->shid < pDXContext->cot.cShader, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); /* 'type' and 'sizeInBytes' has been already initialized by DefineShader. */ SVGACOTableDXShaderEntry *pEntry = &pDXContext->cot.paShader[pCmd->shid]; //pEntry->type; //pEntry->sizeInBytes; pEntry->offsetInBytes = pCmd->offsetInBytes; pEntry->mobid = vmsvgaR3MobId(pMob); if (pMob) { /* Bind a mob to the shader. */ /* Create a memory pointer for the MOB, which is accessible by host. */ rc = vmsvgaR3MobBackingStoreCreate(pSvgaR3State, pMob, vmsvgaR3MobSize(pMob)); if (RT_SUCCESS(rc)) { /* Get pointer to the shader bytecode. This will also verify the offset. */ void const *pvShaderBytecode = vmsvgaR3MobBackingStorePtr(pMob, pEntry->offsetInBytes); ASSERT_GUEST_RETURN(pvShaderBytecode, VERR_INVALID_PARAMETER); /* Get the shader and optional signatures from the MOB. */ DXShaderInfo shaderInfo; RT_ZERO(shaderInfo); rc = dxBindShader(&shaderInfo, pMob, pEntry, pvShaderBytecode); if (RT_SUCCESS(rc)) { /* pfnDXBindShader makes a copy of shaderInfo on success. */ rc = pSvgaR3State->pFuncsDX->pfnDXBindShader(pThisCC, pDXContext, pCmd->shid, &shaderInfo); } AssertRC(rc); /** @todo Backing store is not needed anymore in any case? */ if (RT_FAILURE(rc)) { DXShaderFree(&shaderInfo); vmsvgaR3MobBackingStoreDelete(pSvgaR3State, pMob); } } } else { /* Unbind. */ /** @todo Nothing to do here but release the MOB? */ vmsvgaR3MobBackingStoreDelete(pSvgaR3State, pMob); } return rc; } int vmsvga3dDXDefineStreamOutput(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXDefineStreamOutput const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXDefineStreamOutput, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dStreamOutputId const soid = pCmd->soid; ASSERT_GUEST_RETURN(pDXContext->cot.paStreamOutput, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(soid < pDXContext->cot.cStreamOutput, VERR_INVALID_PARAMETER); ASSERT_GUEST_RETURN(pCmd->numOutputStreamEntries < SVGA3D_MAX_DX10_STREAMOUT_DECLS, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); SVGACOTableDXStreamOutputEntry *pEntry = &pDXContext->cot.paStreamOutput[soid]; pEntry->numOutputStreamEntries = pCmd->numOutputStreamEntries; memcpy(pEntry->decl, pCmd->decl, sizeof(pEntry->decl)); memcpy(pEntry->streamOutputStrideInBytes, pCmd->streamOutputStrideInBytes, sizeof(pEntry->streamOutputStrideInBytes)); pEntry->rasterizedStream = 0; // Apparently invalid in this command: pCmd->rasterizedStream; pEntry->numOutputStreamStrides = 0; pEntry->mobid = SVGA_ID_INVALID; pEntry->offsetInBytes = 0; pEntry->usesMob = 0; pEntry->pad0 = 0; pEntry->pad1 = 0; RT_ZERO(pEntry->pad2); rc = pSvgaR3State->pFuncsDX->pfnDXDefineStreamOutput(pThisCC, pDXContext, soid, pEntry); return rc; } int vmsvga3dDXDestroyStreamOutput(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXDestroyStreamOutput const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXDestroyStreamOutput, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dStreamOutputId const soid = pCmd->soid; ASSERT_GUEST_RETURN(pDXContext->cot.paStreamOutput, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(soid < pDXContext->cot.cStreamOutput, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); rc = pSvgaR3State->pFuncsDX->pfnDXDestroyStreamOutput(pThisCC, pDXContext, soid); SVGACOTableDXStreamOutputEntry *pEntry = &pDXContext->cot.paStreamOutput[soid]; RT_ZERO(*pEntry); pEntry->mobid = SVGA_ID_INVALID; return rc; } int vmsvga3dDXSetStreamOutput(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXSetStreamOutput const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXSetStreamOutput, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dStreamOutputId const soid = pCmd->soid; ASSERT_GUEST_RETURN( soid == SVGA_ID_INVALID || soid < pDXContext->cot.cStreamOutput, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); pDXContext->svgaDXContext.streamOut.soid = soid; rc = pSvgaR3State->pFuncsDX->pfnDXSetStreamOutput(pThisCC, pDXContext, soid); return rc; } static int dxSetOrGrowCOTable(PVGASTATECC pThisCC, PVMSVGA3DDXCONTEXT pDXContext, PVMSVGAMOB pMob, SVGACOTableType type, uint32_t validSizeInBytes, bool fGrow) { PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; int rc = VINF_SUCCESS; ASSERT_GUEST_RETURN(type < RT_ELEMENTS(pDXContext->aCOTMobs), VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); uint32_t cbCOT; if (pMob) { /* Bind a new mob to the COTable. */ cbCOT = vmsvgaR3MobSize(pMob); ASSERT_GUEST_RETURN(validSizeInBytes <= cbCOT, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); /* Create a memory pointer, which is accessible by host. */ rc = vmsvgaR3MobBackingStoreCreate(pSvgaR3State, pMob, validSizeInBytes); } else { /* Unbind. */ validSizeInBytes = 0; cbCOT = 0; vmsvgaR3MobBackingStoreDelete(pSvgaR3State, pDXContext->aCOTMobs[type]); } uint32_t cEntries = 0; uint32_t cValidEntries = 0; if (RT_SUCCESS(rc)) { static uint32_t const s_acbEntry[SVGA_COTABLE_MAX] = { sizeof(SVGACOTableDXRTViewEntry), sizeof(SVGACOTableDXDSViewEntry), sizeof(SVGACOTableDXSRViewEntry), sizeof(SVGACOTableDXElementLayoutEntry), sizeof(SVGACOTableDXBlendStateEntry), sizeof(SVGACOTableDXDepthStencilEntry), sizeof(SVGACOTableDXRasterizerStateEntry), sizeof(SVGACOTableDXSamplerEntry), sizeof(SVGACOTableDXStreamOutputEntry), sizeof(SVGACOTableDXQueryEntry), sizeof(SVGACOTableDXShaderEntry), sizeof(SVGACOTableDXUAViewEntry), }; cEntries = cbCOT / s_acbEntry[type]; cValidEntries = validSizeInBytes / s_acbEntry[type]; } if (RT_SUCCESS(rc)) { if ( fGrow && pDXContext->aCOTMobs[type] && cValidEntries) { /* Copy entries from the current mob to the new mob. */ void const *pvSrc = vmsvgaR3MobBackingStorePtr(pDXContext->aCOTMobs[type], 0); void *pvDst = vmsvgaR3MobBackingStorePtr(pMob, 0); if (pvSrc && pvDst) memcpy(pvDst, pvSrc, validSizeInBytes); else AssertFailedStmt(rc = VERR_INVALID_STATE); } } if (RT_SUCCESS(rc)) { pDXContext->aCOTMobs[type] = pMob; void *pvCOT = vmsvgaR3MobBackingStorePtr(pMob, 0); switch (type) { case SVGA_COTABLE_RTVIEW: pDXContext->cot.paRTView = (SVGACOTableDXRTViewEntry *)pvCOT; pDXContext->cot.cRTView = cEntries; break; case SVGA_COTABLE_DSVIEW: pDXContext->cot.paDSView = (SVGACOTableDXDSViewEntry *)pvCOT; pDXContext->cot.cDSView = cEntries; break; case SVGA_COTABLE_SRVIEW: pDXContext->cot.paSRView = (SVGACOTableDXSRViewEntry *)pvCOT; pDXContext->cot.cSRView = cEntries; break; case SVGA_COTABLE_ELEMENTLAYOUT: pDXContext->cot.paElementLayout = (SVGACOTableDXElementLayoutEntry *)pvCOT; pDXContext->cot.cElementLayout = cEntries; break; case SVGA_COTABLE_BLENDSTATE: pDXContext->cot.paBlendState = (SVGACOTableDXBlendStateEntry *)pvCOT; pDXContext->cot.cBlendState = cEntries; break; case SVGA_COTABLE_DEPTHSTENCIL: pDXContext->cot.paDepthStencil = (SVGACOTableDXDepthStencilEntry *)pvCOT; pDXContext->cot.cDepthStencil = cEntries; break; case SVGA_COTABLE_RASTERIZERSTATE: pDXContext->cot.paRasterizerState = (SVGACOTableDXRasterizerStateEntry *)pvCOT; pDXContext->cot.cRasterizerState = cEntries; break; case SVGA_COTABLE_SAMPLER: pDXContext->cot.paSampler = (SVGACOTableDXSamplerEntry *)pvCOT; pDXContext->cot.cSampler = cEntries; break; case SVGA_COTABLE_STREAMOUTPUT: pDXContext->cot.paStreamOutput = (SVGACOTableDXStreamOutputEntry *)pvCOT; pDXContext->cot.cStreamOutput = cEntries; break; case SVGA_COTABLE_DXQUERY: pDXContext->cot.paQuery = (SVGACOTableDXQueryEntry *)pvCOT; pDXContext->cot.cQuery = cEntries; break; case SVGA_COTABLE_DXSHADER: pDXContext->cot.paShader = (SVGACOTableDXShaderEntry *)pvCOT; pDXContext->cot.cShader = cEntries; break; case SVGA_COTABLE_UAVIEW: pDXContext->cot.paUAView = (SVGACOTableDXUAViewEntry *)pvCOT; pDXContext->cot.cUAView = cEntries; break; case SVGA_COTABLE_MAX: break; /* Compiler warning */ } } else vmsvgaR3MobBackingStoreDelete(pSvgaR3State, pMob); /* Notify the backend. */ if (RT_SUCCESS(rc)) rc = pSvgaR3State->pFuncsDX->pfnDXSetCOTable(pThisCC, pDXContext, type, cValidEntries); return rc; } int vmsvga3dDXSetCOTable(PVGASTATECC pThisCC, SVGA3dCmdDXSetCOTable const *pCmd, PVMSVGAMOB pMob) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXSetCOTable, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, pCmd->cid, &pDXContext); AssertRCReturn(rc, rc); RT_UNTRUSTED_VALIDATED_FENCE(); return dxSetOrGrowCOTable(pThisCC, pDXContext, pMob, pCmd->type, pCmd->validSizeInBytes, false); } int vmsvga3dDXReadbackCOTable(PVGASTATECC pThisCC, SVGA3dCmdDXReadbackCOTable const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, pCmd->cid, &pDXContext); AssertRCReturn(rc, rc); RT_UNTRUSTED_VALIDATED_FENCE(); ASSERT_GUEST_RETURN(pCmd->type < RT_ELEMENTS(pDXContext->aCOTMobs), VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); PVMSVGAMOB pMob = pDXContext->aCOTMobs[pCmd->type]; rc = vmsvgaR3MobBackingStoreWriteToGuest(pSvgaR3State, pMob); return rc; } int vmsvga3dDXBufferCopy(PVGASTATECC pThisCC, uint32_t idDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXBufferCopy, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnDXBufferCopy(pThisCC, pDXContext); return rc; } int vmsvga3dDXSurfaceCopyAndReadback(PVGASTATECC pThisCC, uint32_t idDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXSurfaceCopyAndReadback, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnDXSurfaceCopyAndReadback(pThisCC, pDXContext); return rc; } int vmsvga3dDXMoveQuery(PVGASTATECC pThisCC, uint32_t idDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXMoveQuery, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnDXMoveQuery(pThisCC, pDXContext); return rc; } int vmsvga3dDXBindAllQuery(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXBindAllQuery const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); RT_NOREF(idDXContext); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, pCmd->cid, &pDXContext); AssertRCReturn(rc, rc); for (uint32_t i = 0; i < pDXContext->cot.cQuery; ++i) { SVGACOTableDXQueryEntry *pEntry = &pDXContext->cot.paQuery[i]; if (pEntry->type != SVGA3D_QUERYTYPE_INVALID) pEntry->mobid = pCmd->mobid; } return rc; } int vmsvga3dDXReadbackAllQuery(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXReadbackAllQuery const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); RT_NOREF(idDXContext); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, pCmd->cid, &pDXContext); AssertRCReturn(rc, rc); /* "Read back cached states from the device if they exist." * The device does not cache queries. So this is a NOP. */ RT_NOREF(pDXContext); return rc; } int vmsvga3dDXBindAllShader(PVGASTATECC pThisCC, uint32_t idDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXBindAllShader, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnDXBindAllShader(pThisCC, pDXContext); return rc; } int vmsvga3dDXHint(PVGASTATECC pThisCC, uint32_t idDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXHint, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnDXHint(pThisCC, pDXContext); return rc; } int vmsvga3dDXBufferUpdate(PVGASTATECC pThisCC, uint32_t idDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXBufferUpdate, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnDXBufferUpdate(pThisCC, pDXContext); return rc; } int vmsvga3dDXSetVSConstantBufferOffset(PVGASTATECC pThisCC, uint32_t idDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXSetVSConstantBufferOffset, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnDXSetVSConstantBufferOffset(pThisCC, pDXContext); return rc; } int vmsvga3dDXSetPSConstantBufferOffset(PVGASTATECC pThisCC, uint32_t idDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXSetPSConstantBufferOffset, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnDXSetPSConstantBufferOffset(pThisCC, pDXContext); return rc; } int vmsvga3dDXSetGSConstantBufferOffset(PVGASTATECC pThisCC, uint32_t idDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXSetGSConstantBufferOffset, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnDXSetGSConstantBufferOffset(pThisCC, pDXContext); return rc; } int vmsvga3dDXSetHSConstantBufferOffset(PVGASTATECC pThisCC, uint32_t idDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXSetHSConstantBufferOffset, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnDXSetHSConstantBufferOffset(pThisCC, pDXContext); return rc; } int vmsvga3dDXSetDSConstantBufferOffset(PVGASTATECC pThisCC, uint32_t idDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXSetDSConstantBufferOffset, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnDXSetDSConstantBufferOffset(pThisCC, pDXContext); return rc; } int vmsvga3dDXSetCSConstantBufferOffset(PVGASTATECC pThisCC, uint32_t idDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXSetCSConstantBufferOffset, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnDXSetCSConstantBufferOffset(pThisCC, pDXContext); return rc; } int vmsvga3dDXCondBindAllShader(PVGASTATECC pThisCC, uint32_t idDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXCondBindAllShader, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnDXCondBindAllShader(pThisCC, pDXContext); return rc; } int vmsvga3dScreenCopy(PVGASTATECC pThisCC, uint32_t idDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnScreenCopy, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnScreenCopy(pThisCC, pDXContext); return rc; } int vmsvga3dDXGrowCOTable(PVGASTATECC pThisCC, SVGA3dCmdDXGrowCOTable const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXSetCOTable, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, pCmd->cid, &pDXContext); AssertRCReturn(rc, rc); PVMSVGAMOB pMob = vmsvgaR3MobGet(pSvgaR3State, pCmd->mobid); return dxSetOrGrowCOTable(pThisCC, pDXContext, pMob, pCmd->type, pCmd->validSizeInBytes, true); } int vmsvga3dIntraSurfaceCopy(PVGASTATECC pThisCC, uint32_t idDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnIntraSurfaceCopy, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnIntraSurfaceCopy(pThisCC, pDXContext); return rc; } int vmsvga3dDXResolveCopy(PVGASTATECC pThisCC, uint32_t idDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXResolveCopy, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnDXResolveCopy(pThisCC, pDXContext); return rc; } int vmsvga3dDXPredResolveCopy(PVGASTATECC pThisCC, uint32_t idDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXPredResolveCopy, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnDXPredResolveCopy(pThisCC, pDXContext); return rc; } int vmsvga3dDXPredConvertRegion(PVGASTATECC pThisCC, uint32_t idDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXPredConvertRegion, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnDXPredConvertRegion(pThisCC, pDXContext); return rc; } int vmsvga3dDXPredConvert(PVGASTATECC pThisCC, uint32_t idDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXPredConvert, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnDXPredConvert(pThisCC, pDXContext); return rc; } int vmsvga3dWholeSurfaceCopy(PVGASTATECC pThisCC, uint32_t idDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnWholeSurfaceCopy, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnWholeSurfaceCopy(pThisCC, pDXContext); return rc; } int vmsvga3dDXDefineUAView(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXDefineUAView const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXDefineUAView, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dUAViewId const uaViewId = pCmd->uaViewId; ASSERT_GUEST_RETURN(pDXContext->cot.paUAView, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(uaViewId < pDXContext->cot.cUAView, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); SVGACOTableDXUAViewEntry *pEntry = &pDXContext->cot.paUAView[uaViewId]; pEntry->sid = pCmd->sid; pEntry->format = pCmd->format; pEntry->resourceDimension = pCmd->resourceDimension; pEntry->desc = pCmd->desc; pEntry->structureCount = 0; rc = pSvgaR3State->pFuncsDX->pfnDXDefineUAView(pThisCC, pDXContext, uaViewId, pEntry); return rc; } int vmsvga3dDXDestroyUAView(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXDestroyUAView const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXDestroyUAView, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dUAViewId const uaViewId = pCmd->uaViewId; ASSERT_GUEST_RETURN(pDXContext->cot.paUAView, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(uaViewId < pDXContext->cot.cUAView, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); SVGACOTableDXUAViewEntry *pEntry = &pDXContext->cot.paUAView[uaViewId]; RT_ZERO(*pEntry); rc = pSvgaR3State->pFuncsDX->pfnDXDestroyUAView(pThisCC, pDXContext, uaViewId); return rc; } int vmsvga3dDXClearUAViewUint(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXClearUAViewUint const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXClearUAViewUint, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dUAViewId const uaViewId = pCmd->uaViewId; ASSERT_GUEST_RETURN(pDXContext->cot.paUAView, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(uaViewId < pDXContext->cot.cUAView, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); rc = pSvgaR3State->pFuncsDX->pfnDXClearUAViewUint(pThisCC, pDXContext, uaViewId, pCmd->value.value); return rc; } int vmsvga3dDXClearUAViewFloat(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXClearUAViewFloat const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXClearUAViewFloat, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dUAViewId const uaViewId = pCmd->uaViewId; ASSERT_GUEST_RETURN(pDXContext->cot.paUAView, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(uaViewId < pDXContext->cot.cUAView, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); rc = pSvgaR3State->pFuncsDX->pfnDXClearUAViewFloat(pThisCC, pDXContext, uaViewId, pCmd->value.value); return rc; } int vmsvga3dDXCopyStructureCount(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXCopyStructureCount const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXCopyStructureCount, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dUAViewId const uaViewId = pCmd->srcUAViewId; ASSERT_GUEST_RETURN(pDXContext->cot.paUAView, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(uaViewId < pDXContext->cot.cUAView, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); rc = pSvgaR3State->pFuncsDX->pfnDXCopyStructureCount(pThisCC, pDXContext, uaViewId, pCmd->destSid, pCmd->destByteOffset); return rc; } int vmsvga3dDXSetUAViews(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXSetUAViews const *pCmd, uint32_t cUAViewId, SVGA3dUAViewId const *paUAViewId) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXSetUAViews, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); ASSERT_GUEST_RETURN(pCmd->uavSpliceIndex <= SVGA3D_MAX_SIMULTANEOUS_RENDER_TARGETS, VERR_INVALID_PARAMETER); ASSERT_GUEST_RETURN(cUAViewId <= SVGA3D_DX11_1_MAX_UAVIEWS, VERR_INVALID_PARAMETER); for (uint32_t i = 0; i < cUAViewId; ++i) ASSERT_GUEST_RETURN( paUAViewId[i] < pDXContext->cot.cUAView || paUAViewId[i] == SVGA3D_INVALID_ID, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); for (uint32_t i = 0; i < cUAViewId; ++i) { SVGA3dUAViewId const uaViewId = paUAViewId[i]; pDXContext->svgaDXContext.uaViewIds[i] = uaViewId; } pDXContext->svgaDXContext.uavSpliceIndex = pCmd->uavSpliceIndex; rc = pSvgaR3State->pFuncsDX->pfnDXSetUAViews(pThisCC, pDXContext, pCmd->uavSpliceIndex, cUAViewId, paUAViewId); return rc; } int vmsvga3dDXDrawIndexedInstancedIndirect(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXDrawIndexedInstancedIndirect const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXDrawIndexedInstancedIndirect, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnDXDrawIndexedInstancedIndirect(pThisCC, pDXContext, pCmd->argsBufferSid, pCmd->byteOffsetForArgs); return rc; } int vmsvga3dDXDrawInstancedIndirect(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXDrawInstancedIndirect const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXDrawInstancedIndirect, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnDXDrawInstancedIndirect(pThisCC, pDXContext, pCmd->argsBufferSid, pCmd->byteOffsetForArgs); return rc; } int vmsvga3dDXDispatch(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXDispatch const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXDispatch, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnDXDispatch(pThisCC, pDXContext, pCmd->threadGroupCountX, pCmd->threadGroupCountY, pCmd->threadGroupCountZ); return rc; } int vmsvga3dDXDispatchIndirect(PVGASTATECC pThisCC, uint32_t idDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXDispatchIndirect, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnDXDispatchIndirect(pThisCC, pDXContext); return rc; } int vmsvga3dWriteZeroSurface(PVGASTATECC pThisCC, uint32_t idDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnWriteZeroSurface, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnWriteZeroSurface(pThisCC, pDXContext); return rc; } int vmsvga3dHintZeroSurface(PVGASTATECC pThisCC, uint32_t idDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnHintZeroSurface, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnHintZeroSurface(pThisCC, pDXContext); return rc; } int vmsvga3dDXTransferToBuffer(PVGASTATECC pThisCC, uint32_t idDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXTransferToBuffer, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnDXTransferToBuffer(pThisCC, pDXContext); return rc; } int vmsvga3dDXSetStructureCount(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXSetStructureCount const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dUAViewId const uaViewId = pCmd->uaViewId; ASSERT_GUEST_RETURN(pDXContext->cot.paUAView, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(uaViewId < pDXContext->cot.cUAView, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); SVGACOTableDXUAViewEntry *pEntry = &pDXContext->cot.paUAView[uaViewId]; pEntry->structureCount = pCmd->structureCount; return VINF_SUCCESS; } int vmsvga3dLogicOpsBitBlt(PVGASTATECC pThisCC, uint32_t idDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnLogicOpsBitBlt, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnLogicOpsBitBlt(pThisCC, pDXContext); return rc; } int vmsvga3dLogicOpsTransBlt(PVGASTATECC pThisCC, uint32_t idDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnLogicOpsTransBlt, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnLogicOpsTransBlt(pThisCC, pDXContext); return rc; } int vmsvga3dLogicOpsStretchBlt(PVGASTATECC pThisCC, uint32_t idDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnLogicOpsStretchBlt, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnLogicOpsStretchBlt(pThisCC, pDXContext); return rc; } int vmsvga3dLogicOpsColorFill(PVGASTATECC pThisCC, uint32_t idDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnLogicOpsColorFill, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnLogicOpsColorFill(pThisCC, pDXContext); return rc; } int vmsvga3dLogicOpsAlphaBlend(PVGASTATECC pThisCC, uint32_t idDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnLogicOpsAlphaBlend, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnLogicOpsAlphaBlend(pThisCC, pDXContext); return rc; } int vmsvga3dLogicOpsClearTypeBlend(PVGASTATECC pThisCC, uint32_t idDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnLogicOpsClearTypeBlend, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnLogicOpsClearTypeBlend(pThisCC, pDXContext); return rc; } int vmsvga3dDXSetCSUAViews(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXSetCSUAViews const *pCmd, uint32_t cUAViewId, SVGA3dUAViewId const *paUAViewId) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXSetCSUAViews, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); ASSERT_GUEST_RETURN(pCmd->startIndex < SVGA3D_DX11_1_MAX_UAVIEWS, VERR_INVALID_PARAMETER); ASSERT_GUEST_RETURN(cUAViewId <= SVGA3D_DX11_1_MAX_UAVIEWS - pCmd->startIndex, VERR_INVALID_PARAMETER); for (uint32_t i = 0; i < cUAViewId; ++i) ASSERT_GUEST_RETURN( paUAViewId[i] < pDXContext->cot.cUAView || paUAViewId[i] == SVGA3D_INVALID_ID, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); for (uint32_t i = 0; i < cUAViewId; ++i) { SVGA3dUAViewId const uaViewId = paUAViewId[i]; pDXContext->svgaDXContext.csuaViewIds[pCmd->startIndex + i] = uaViewId; } rc = pSvgaR3State->pFuncsDX->pfnDXSetCSUAViews(pThisCC, pDXContext, pCmd->startIndex, cUAViewId, paUAViewId); return rc; } int vmsvga3dDXSetMinLOD(PVGASTATECC pThisCC, uint32_t idDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXSetMinLOD, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnDXSetMinLOD(pThisCC, pDXContext); return rc; } int vmsvga3dDXDefineStreamOutputWithMob(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXDefineStreamOutputWithMob const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dStreamOutputId const soid = pCmd->soid; ASSERT_GUEST_RETURN(pDXContext->cot.paStreamOutput, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(soid < pDXContext->cot.cStreamOutput, VERR_INVALID_PARAMETER); ASSERT_GUEST_RETURN(pCmd->numOutputStreamEntries < SVGA3D_MAX_STREAMOUT_DECLS, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); SVGACOTableDXStreamOutputEntry *pEntry = &pDXContext->cot.paStreamOutput[soid]; pEntry->numOutputStreamEntries = pCmd->numOutputStreamEntries; RT_ZERO(pEntry->decl); memcpy(pEntry->streamOutputStrideInBytes, pCmd->streamOutputStrideInBytes, sizeof(pEntry->streamOutputStrideInBytes)); pEntry->rasterizedStream = pCmd->rasterizedStream; pEntry->numOutputStreamStrides = pCmd->numOutputStreamStrides; pEntry->mobid = SVGA_ID_INVALID; pEntry->offsetInBytes = 0; pEntry->usesMob = 1; pEntry->pad0 = 0; pEntry->pad1 = 0; RT_ZERO(pEntry->pad2); rc = pSvgaR3State->pFuncsDX->pfnDXDefineStreamOutput(pThisCC, pDXContext, soid, pEntry); return rc; } int vmsvga3dDXSetShaderIface(PVGASTATECC pThisCC, uint32_t idDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXSetShaderIface, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnDXSetShaderIface(pThisCC, pDXContext); return rc; } int vmsvga3dDXBindStreamOutput(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdDXBindStreamOutput const *pCmd) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dStreamOutputId const soid = pCmd->soid; ASSERT_GUEST_RETURN(pDXContext->cot.paStreamOutput, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(soid < pDXContext->cot.cStreamOutput, VERR_INVALID_PARAMETER); RT_UNTRUSTED_VALIDATED_FENCE(); SVGACOTableDXStreamOutputEntry *pEntry = &pDXContext->cot.paStreamOutput[soid]; ASSERT_GUEST_RETURN(pCmd->sizeInBytes >= pEntry->numOutputStreamEntries * sizeof(SVGA3dStreamOutputDeclarationEntry), VERR_INVALID_PARAMETER); ASSERT_GUEST(pEntry->usesMob); pEntry->mobid = pCmd->mobid; pEntry->offsetInBytes = pCmd->offsetInBytes; pEntry->usesMob = 1; return VINF_SUCCESS; } int vmsvga3dSurfaceStretchBltNonMSToMS(PVGASTATECC pThisCC, uint32_t idDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnSurfaceStretchBltNonMSToMS, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnSurfaceStretchBltNonMSToMS(pThisCC, pDXContext); return rc; } int vmsvga3dDXBindShaderIface(PVGASTATECC pThisCC, uint32_t idDXContext) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnDXBindShaderIface, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); rc = pSvgaR3State->pFuncsDX->pfnDXBindShaderIface(pThisCC, pDXContext); return rc; } int vmsvga3dVBDXClearRenderTargetViewRegion(PVGASTATECC pThisCC, uint32_t idDXContext, SVGA3dCmdVBDXClearRenderTargetViewRegion const *pCmd, uint32_t cRect, SVGASignedRect const *paRect) { int rc; PVMSVGAR3STATE const pSvgaR3State = pThisCC->svga.pSvgaR3State; AssertReturn(pSvgaR3State->pFuncsDX && pSvgaR3State->pFuncsDX->pfnVBDXClearRenderTargetViewRegion, VERR_INVALID_STATE); PVMSVGA3DSTATE p3dState = pThisCC->svga.p3dState; AssertReturn(p3dState, VERR_INVALID_STATE); PVMSVGA3DDXCONTEXT pDXContext; rc = vmsvga3dDXContextFromCid(p3dState, idDXContext, &pDXContext); AssertRCReturn(rc, rc); SVGA3dRenderTargetViewId const renderTargetViewId = pCmd->viewId; ASSERT_GUEST_RETURN(pDXContext->cot.paRTView, VERR_INVALID_STATE); ASSERT_GUEST_RETURN(renderTargetViewId < pDXContext->cot.cRTView, VERR_INVALID_PARAMETER); ASSERT_GUEST_RETURN(cRect <= 65536, VERR_INVALID_PARAMETER); /* Arbitrary limit. */ RT_UNTRUSTED_VALIDATED_FENCE(); rc = pSvgaR3State->pFuncsDX->pfnVBDXClearRenderTargetViewRegion(pThisCC, pDXContext, renderTargetViewId, &pCmd->color, cRect, paRect); return rc; }