9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync/* $Id$ */
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync/** @file
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync * VBoxVideo Display D3D User mode dll
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync */
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync/*
c7814cf6e1240a519cbec0441e033d0e2470ed00vboxsync * Copyright (C) 2011-2012 Oracle Corporation
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync *
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync * This file is part of VirtualBox Open Source Edition (OSE), as
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync * available from http://www.virtualbox.org. This file is free software;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync * you can redistribute it and/or modify it under the terms of the GNU
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync * General Public License (GPL) as published by the Free Software
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync * Foundation, in version 2 as it comes in the "COPYING" file of the
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync */
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync#ifndef ___VBoxUhgsmiBase_h__
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync#define ___VBoxUhgsmiBase_h__
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync#include <VBox/VBoxUhgsmi.h>
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync#include <VBox/VBoxCrHgsmi.h>
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync#include <windows.h>
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync#include <D3dkmthk.h>
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync//#include <D3dumddi.h>
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync#include "common/wddm/VBoxMPIf.h"
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync#ifndef VBOX_WITH_CRHGSMI
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync#error "VBOX_WITH_CRHGSMI not defined!"
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync#endif
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsync#if 0
87150caf549846b0edba30c50dabe5092df70b5fvboxsynctypedef DECLCALLBACK(int) FNVBOXCRHGSMI_CTLCON_CALL(struct VBOXUHGSMI_PRIVATE_BASE *pHgsmi, struct VBoxGuestHGCMCallInfo *pCallInfo, int cbCallInfo);
87150caf549846b0edba30c50dabe5092df70b5fvboxsynctypedef FNVBOXCRHGSMI_CTLCON_CALL *PFNVBOXCRHGSMI_CTLCON_CALL;
87150caf549846b0edba30c50dabe5092df70b5fvboxsync
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsync#define vboxCrHgsmiPrivateCtlConCall(_pHgsmi, _pCallInfo, _cbCallInfo) (_pHgsmi->pfnCtlConCall((_pHgsmi), (_pCallInfo), (_cbCallInfo)))
87150caf549846b0edba30c50dabe5092df70b5fvboxsync
87150caf549846b0edba30c50dabe5092df70b5fvboxsync
87150caf549846b0edba30c50dabe5092df70b5fvboxsynctypedef DECLCALLBACK(int) FNVBOXCRHGSMI_CTLCON_GETCLIENTID(struct VBOXUHGSMI_PRIVATE_BASE *pHgsmi, uint32_t *pu32ClientID);
87150caf549846b0edba30c50dabe5092df70b5fvboxsynctypedef FNVBOXCRHGSMI_CTLCON_GETCLIENTID *PFNVBOXCRHGSMI_CTLCON_GETCLIENTID;
87150caf549846b0edba30c50dabe5092df70b5fvboxsync
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsync#define vboxCrHgsmiPrivateCtlConGetClientID(_pHgsmi, _pu32ClientID) (_pHgsmi->pfnCtlConGetClientID((_pHgsmi), (_pu32ClientID)))
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsync#else
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsyncint vboxCrHgsmiPrivateCtlConCall(struct VBOXUHGSMI_PRIVATE_BASE *pHgsmi, struct VBoxGuestHGCMCallInfo *pCallInfo, int cbCallInfo);
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsyncint vboxCrHgsmiPrivateCtlConGetClientID(struct VBOXUHGSMI_PRIVATE_BASE *pHgsmi, uint32_t *pu32ClientID);
b88851de28f60f39aa753ff60fa1b1b3dce077ccvboxsyncint vboxCrHgsmiPrivateCtlConGetHostCaps(struct VBOXUHGSMI_PRIVATE_BASE *pHgsmi, uint32_t *pu32HostCaps);
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsync#endif
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsync
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsynctypedef DECLCALLBACK(int) FNVBOXCRHGSMI_ESCAPE(struct VBOXUHGSMI_PRIVATE_BASE *pHgsmi, void *pvData, uint32_t cbData, BOOL fHwAccess);
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsynctypedef FNVBOXCRHGSMI_ESCAPE *PFNVBOXCRHGSMI_ESCAPE;
87150caf549846b0edba30c50dabe5092df70b5fvboxsync
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsync#define vboxCrHgsmiPrivateEscape(_pHgsmi, _pvData, _cbData, _fHwAccess) (_pHgsmi->pfnEscape((_pHgsmi), (_pvData), (_cbData), (_fHwAccess)))
87150caf549846b0edba30c50dabe5092df70b5fvboxsync
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsynctypedef struct VBOXUHGSMI_PRIVATE_BASE
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync VBOXUHGSMI Base;
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsync PFNVBOXCRHGSMI_ESCAPE pfnEscape;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync} VBOXUHGSMI_PRIVATE_BASE, *PVBOXUHGSMI_PRIVATE_BASE;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsynctypedef struct VBOXUHGSMI_BUFFER_PRIVATE_BASE
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync VBOXUHGSMI_BUFFER Base;
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsync PVBOXUHGSMI_PRIVATE_BASE pHgsmi;
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsync} VBOXUHGSMI_BUFFER_PRIVATE_BASE, *PVBOXUHGSMI_BUFFER_PRIVATE_BASE;
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsync
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsynctypedef struct VBOXUHGSMI_BUFFER_PRIVATE_ESC_BASE
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsync{
b4c150c76d00ac5b8957b0148e2be234e567cf9avboxsync VBOXUHGSMI_BUFFER_PRIVATE_BASE BasePrivate;
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsync VBOXVIDEOCM_UM_ALLOC Alloc;
521d8df5a1a304406b911c2e2c7bf9214d6d9200vboxsync HANDLE hSynch;
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsync} VBOXUHGSMI_BUFFER_PRIVATE_ESC_BASE, *PVBOXUHGSMI_BUFFER_PRIVATE_ESC_BASE;
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsync
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsynctypedef struct VBOXUHGSMI_BUFFER_PRIVATE_DX_ALLOC_BASE
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsync{
b4c150c76d00ac5b8957b0148e2be234e567cf9avboxsync VBOXUHGSMI_BUFFER_PRIVATE_BASE BasePrivate;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync D3DKMT_HANDLE hAllocation;
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsync UINT aLockPageIndices[1];
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsync} VBOXUHGSMI_BUFFER_PRIVATE_DX_ALLOC_BASE, *PVBOXUHGSMI_BUFFER_PRIVATE_DX_ALLOC_BASE;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync#define VBOXUHGSMIBASE_GET_PRIVATE(_p, _t) ((_t*)(((uint8_t*)_p) - RT_OFFSETOF(_t, Base)))
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync#define VBOXUHGSMIBASE_GET(_p) VBOXUHGSMIBASE_GET_PRIVATE(_p, VBOXUHGSMI_PRIVATE_BASE)
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync#define VBOXUHGSMIBASE_GET_BUFFER(_p) VBOXUHGSMIBASE_GET_PRIVATE(_p, VBOXUHGSMI_BUFFER_PRIVATE_BASE)
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync
b4c150c76d00ac5b8957b0148e2be234e567cf9avboxsync#define VBOXUHGSMIPRIVATEBASE_GET_PRIVATE(_p, _t) ((_t*)(((uint8_t*)_p) - RT_OFFSETOF(_t, BasePrivate.Base)))
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsync#define VBOXUHGSMIESCBASE_GET_BUFFER(_p) VBOXUHGSMIPRIVATEBASE_GET_PRIVATE(_p, VBOXUHGSMI_BUFFER_PRIVATE_ESC_BASE)
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsync#define VBOXUHGSMDXALLOCBASE_GET_BUFFER(_p) VBOXUHGSMIPRIVATEBASE_GET_PRIVATE(_p, VBOXUHGSMI_BUFFER_PRIVATE_DX_ALLOC_BASE)
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync
b4c150c76d00ac5b8957b0148e2be234e567cf9avboxsyncDECLINLINE(int) vboxUhgsmiBaseDxLockData(PVBOXUHGSMI_BUFFER_PRIVATE_DX_ALLOC_BASE pPrivate, uint32_t offLock, uint32_t cbLock, VBOXUHGSMI_BUFFER_LOCK_FLAGS fFlags,
b4c150c76d00ac5b8957b0148e2be234e567cf9avboxsync D3DDDICB_LOCKFLAGS *pfFlags, UINT *pNumPages)
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{
b4c150c76d00ac5b8957b0148e2be234e567cf9avboxsync PVBOXUHGSMI_BUFFER pBuf = &pPrivate->BasePrivate.Base;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync D3DDDICB_LOCKFLAGS fLockFlags;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync fLockFlags.Value = 0;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (fFlags.bLockEntire)
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync Assert(!offLock);
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync fLockFlags.LockEntire = 1;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync else
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (!cbLock)
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync Assert(0);
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync return VERR_INVALID_PARAMETER;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (offLock + cbLock > pBuf->cbBuffer)
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync Assert(0);
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync return VERR_INVALID_PARAMETER;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync uint32_t iFirstPage = offLock >> 12;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync uint32_t iAfterLastPage = (cbLock + 0xfff) >> 12;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync uint32_t cPages = iAfterLastPage - iFirstPage;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync uint32_t cBufPages = pBuf->cbBuffer >> 12;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync Assert(cPages <= (cBufPages));
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (cPages == cBufPages)
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync *pNumPages = 0;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync fLockFlags.LockEntire = 1;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync else
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync *pNumPages = cPages;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync for (UINT i = 0, j = iFirstPage; i < cPages; ++i, ++j)
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {
b4c150c76d00ac5b8957b0148e2be234e567cf9avboxsync pPrivate->aLockPageIndices[i] = j;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync fLockFlags.ReadOnly = fFlags.bReadOnly;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync fLockFlags.WriteOnly = fFlags.bWriteOnly;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync fLockFlags.DonotWait = fFlags.bDonotWait;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync// fLockFlags.Discard = fFlags.bDiscard;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync *pfFlags = fLockFlags;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync return VINF_SUCCESS;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync
cb0578a5309e1fc264e5a4acc30543bea075be43vboxsyncDECLINLINE(void) vboxUhgsmiBaseDxAllocInfoFill(D3DDDI_ALLOCATIONINFO *pDdiAllocInfo, VBOXWDDM_ALLOCINFO *pAllocInfo, uint32_t cbBuffer, VBOXUHGSMI_BUFFER_TYPE_FLAGS fUhgsmiType)
cb0578a5309e1fc264e5a4acc30543bea075be43vboxsync{
a23d899775f5e4e31301c6600b6cba9655bfad2fvboxsync memset(pDdiAllocInfo, 0, sizeof (*pDdiAllocInfo));
cb0578a5309e1fc264e5a4acc30543bea075be43vboxsync pDdiAllocInfo->pPrivateDriverData = pAllocInfo;
cb0578a5309e1fc264e5a4acc30543bea075be43vboxsync pDdiAllocInfo->PrivateDriverDataSize = sizeof (*pAllocInfo);
a23d899775f5e4e31301c6600b6cba9655bfad2fvboxsync memset(pAllocInfo, 0, sizeof (*pAllocInfo));
cb0578a5309e1fc264e5a4acc30543bea075be43vboxsync pAllocInfo->enmType = VBOXWDDM_ALLOC_TYPE_UMD_HGSMI_BUFFER;
cb0578a5309e1fc264e5a4acc30543bea075be43vboxsync pAllocInfo->cbBuffer = cbBuffer;
cb0578a5309e1fc264e5a4acc30543bea075be43vboxsync pAllocInfo->fUhgsmiType = fUhgsmiType;
cb0578a5309e1fc264e5a4acc30543bea075be43vboxsync}
cb0578a5309e1fc264e5a4acc30543bea075be43vboxsync
b4c150c76d00ac5b8957b0148e2be234e567cf9avboxsyncDECLINLINE(int) vboxUhgsmiBaseDxDmaFill(PVBOXUHGSMI_BUFFER_SUBMIT aBuffers, uint32_t cBuffers,
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync VOID* pCommandBuffer, UINT *pCommandBufferSize,
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync D3DDDI_ALLOCATIONLIST *pAllocationList, UINT AllocationListSize,
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync D3DDDI_PATCHLOCATIONLIST *pPatchLocationList, UINT PatchLocationListSize)
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync{
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync const uint32_t cbDmaCmd = RT_OFFSETOF(VBOXWDDM_DMA_PRIVATEDATA_UM_CHROMIUM_CMD, aBufInfos[cBuffers]);
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (*pCommandBufferSize < cbDmaCmd)
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync Assert(0);
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync return VERR_GENERAL_FAILURE;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (AllocationListSize < cBuffers)
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync Assert(0);
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync return VERR_GENERAL_FAILURE;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync *pCommandBufferSize = cbDmaCmd;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync PVBOXWDDM_DMA_PRIVATEDATA_UM_CHROMIUM_CMD pHdr = (PVBOXWDDM_DMA_PRIVATEDATA_UM_CHROMIUM_CMD)pCommandBuffer;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync pHdr->Base.enmCmd = VBOXVDMACMD_TYPE_CHROMIUM_CMD;
cb0578a5309e1fc264e5a4acc30543bea075be43vboxsync pHdr->Base.u32CmdReserved = 0;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync PVBOXWDDM_UHGSMI_BUFFER_UI_SUBMIT_INFO pBufSubmInfo = pHdr->aBufInfos;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync for (uint32_t i = 0; i < cBuffers; ++i)
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync PVBOXUHGSMI_BUFFER_SUBMIT pBufInfo = &aBuffers[i];
b4c150c76d00ac5b8957b0148e2be234e567cf9avboxsync PVBOXUHGSMI_BUFFER_PRIVATE_DX_ALLOC_BASE pBuffer = VBOXUHGSMDXALLOCBASE_GET_BUFFER(pBufInfo->pBuf);
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync memset(pAllocationList, 0, sizeof (D3DDDI_ALLOCATIONLIST));
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync pAllocationList->hAllocation = pBuffer->hAllocation;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync pAllocationList->Value = 0;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync pAllocationList->WriteOperation = !pBufInfo->fFlags.bHostReadOnly;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync pAllocationList->DoNotRetireInstance = pBufInfo->fFlags.bDoNotRetire;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync if (pBufInfo->fFlags.bEntireBuffer)
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync pBufSubmInfo->offData = 0;
b4c150c76d00ac5b8957b0148e2be234e567cf9avboxsync pBufSubmInfo->cbData = pBuffer->BasePrivate.Base.cbBuffer;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync else
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync {
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync pBufSubmInfo->offData = pBufInfo->offData;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync pBufSubmInfo->cbData = pBufInfo->cbData;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync ++pAllocationList;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync ++pBufSubmInfo;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync }
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync return VINF_SUCCESS;
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync}
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsync
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsyncDECLCALLBACK(int) vboxUhgsmiBaseEscBufferLock(PVBOXUHGSMI_BUFFER pBuf, uint32_t offLock, uint32_t cbLock, VBOXUHGSMI_BUFFER_LOCK_FLAGS fFlags, void**pvLock);
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsyncDECLCALLBACK(int) vboxUhgsmiBaseEscBufferUnlock(PVBOXUHGSMI_BUFFER pBuf);
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsyncint vboxUhgsmiBaseBufferTerm(PVBOXUHGSMI_BUFFER_PRIVATE_ESC_BASE pBuffer);
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsyncstatic int vboxUhgsmiBaseEventChkCreate(VBOXUHGSMI_BUFFER_TYPE_FLAGS fUhgsmiType, HANDLE *phSynch);
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsyncint vboxUhgsmiKmtEscBufferInit(PVBOXUHGSMI_PRIVATE_BASE pPrivate, PVBOXUHGSMI_BUFFER_PRIVATE_ESC_BASE pBuffer, uint32_t cbBuf, VBOXUHGSMI_BUFFER_TYPE_FLAGS fUhgsmiType, PFNVBOXUHGSMI_BUFFER_DESTROY pfnDestroy);
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsyncDECLCALLBACK(int) vboxUhgsmiBaseEscBufferSubmit(PVBOXUHGSMI pHgsmi, PVBOXUHGSMI_BUFFER_SUBMIT aBuffers, uint32_t cBuffers);
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsyncDECLCALLBACK(int) vboxUhgsmiBaseEscBufferDestroy(PVBOXUHGSMI_BUFFER pBuf);
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsyncDECLCALLBACK(int) vboxUhgsmiBaseEscBufferCreate(PVBOXUHGSMI pHgsmi, uint32_t cbBuf, VBOXUHGSMI_BUFFER_TYPE_FLAGS fUhgsmiType, PVBOXUHGSMI_BUFFER* ppBuf);
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsyncDECLINLINE(void) vboxUhgsmiBaseInit(PVBOXUHGSMI_PRIVATE_BASE pHgsmi, PFNVBOXCRHGSMI_ESCAPE pfnEscape)
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsync{
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsync pHgsmi->Base.pfnBufferCreate = vboxUhgsmiBaseEscBufferCreate;
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsync pHgsmi->Base.pfnBufferSubmit = vboxUhgsmiBaseEscBufferSubmit;
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsync pHgsmi->pfnEscape = pfnEscape;
d10b60270f0c0eeb87f45002a010cff8ba2126b1vboxsync}
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync
9055f61bb57d2a625c6434d55beac7565c3b3c0dvboxsync#endif /* #ifndef ___VBoxUhgsmiBase_h__ */