VBoxMPTypes.h revision 441b60f8b0601cc1718368c9c3ef082223ad12a2
/* $Id$ */
/** @file
* VBox WDDM Miniport driver
*/
/*
* Copyright (C) 2011 Oracle Corporation
*
* This file is part of VirtualBox Open Source Edition (OSE), as
* available from http://www.virtualbox.org. This file is free software;
* you can redistribute it and/or modify it under the terms of the GNU
* General Public License (GPL) as published by the Free Software
* Foundation, in version 2 as it comes in the "COPYING" file of the
* VirtualBox OSE distribution. VirtualBox OSE is distributed in the
* hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
*/
#ifndef ___VBoxMPTypes_h___
#define ___VBoxMPTypes_h___
typedef struct _VBOXMP_DEVEXT *PVBOXMP_DEVEXT;
typedef struct VBOXWDDM_SWAPCHAIN *PVBOXWDDM_SWAPCHAIN;
typedef struct VBOXWDDM_CONTEXT *PVBOXWDDM_CONTEXT;
typedef struct VBOXWDDM_ALLOCATION *PVBOXWDDM_ALLOCATION;
#include "common/wddm/VBoxMPIf.h"
#include "VBoxMPMisc.h"
#include "VBoxMPCm.h"
#include "VBoxMPVdma.h"
#include "VBoxMPShgsmi.h"
#include "VBoxMPVbva.h"
/* one page size */
#define VBOXWDDM_C_DMA_BUFFER_SIZE 0x1000
#define VBOXWDDM_C_DMA_PRIVATEDATA_SIZE 0x4000
#define VBOXWDDM_C_ALLOC_LIST_SIZE 0xc00
#define VBOXWDDM_C_PATH_LOCATION_LIST_SIZE 0xc00
#define VBOXWDDM_C_POINTER_MAX_WIDTH 64
#define VBOXWDDM_C_POINTER_MAX_HEIGHT 64
#ifdef VBOX_WITH_VDMA
#define VBOXWDDM_C_VDMA_BUFFER_SIZE (64*_1K)
#endif
#ifndef VBOXWDDM_RENDER_FROM_SHADOW
# ifndef VBOX_WITH_VDMA
# error "VBOX_WITH_VDMA must be defined!!!"
# endif
#endif
#define VBOXWDDM_POINTER_ATTRIBUTES_SIZE VBOXWDDM_ROUNDBOUND( \
VBOXWDDM_ROUNDBOUND( sizeof (VIDEO_POINTER_ATTRIBUTES), 4 ) + \
VBOXWDDM_ROUNDBOUND(VBOXWDDM_C_POINTER_MAX_WIDTH * VBOXWDDM_C_POINTER_MAX_HEIGHT * 4, 4) + \
VBOXWDDM_ROUNDBOUND((VBOXWDDM_C_POINTER_MAX_WIDTH * VBOXWDDM_C_POINTER_MAX_HEIGHT + 7) >> 3, 4) \
, 8)
typedef struct _VBOXWDDM_POINTER_INFO
{
uint32_t xPos;
uint32_t yPos;
union
{
VIDEO_POINTER_ATTRIBUTES data;
char buffer[VBOXWDDM_POINTER_ATTRIBUTES_SIZE];
} Attributes;
} VBOXWDDM_POINTER_INFO, *PVBOXWDDM_POINTER_INFO;
typedef struct _VBOXWDDM_GLOBAL_POINTER_INFO
{
uint32_t cVisible;
} VBOXWDDM_GLOBAL_POINTER_INFO, *PVBOXWDDM_GLOBAL_POINTER_INFO;
#ifdef VBOX_WITH_VIDEOHWACCEL
typedef struct VBOXWDDM_VHWA
{
VBOXVHWA_INFO Settings;
volatile uint32_t cOverlaysCreated;
} VBOXWDDM_VHWA;
#endif
typedef struct VBOXWDDM_SOURCE
{
struct VBOXWDDM_ALLOCATION * pPrimaryAllocation;
#ifdef VBOXWDDM_RENDER_FROM_SHADOW
struct VBOXWDDM_ALLOCATION * pShadowAllocation;
VBOXVIDEOOFFSET offVram;
VBOXWDDM_SURFACE_DESC SurfDesc;
VBOXVBVAINFO Vbva;
#endif
#ifdef VBOX_WITH_VIDEOHWACCEL
/* @todo: in our case this seems more like a target property,
* but keep it here for now */
VBOXWDDM_VHWA Vhwa;
volatile uint32_t cOverlays;
LIST_ENTRY OverlayList;
KSPIN_LOCK OverlayListLock;
#endif
POINT VScreenPos;
VBOXWDDM_POINTER_INFO PointerInfo;
} VBOXWDDM_SOURCE, *PVBOXWDDM_SOURCE;
typedef struct VBOXWDDM_TARGET
{
uint32_t ScanLineState;
uint32_t HeightVisible;
uint32_t HeightTotal;
} VBOXWDDM_TARGET, *PVBOXWDDM_TARGET;
/* allocation */
//#define VBOXWDDM_ALLOCATIONINDEX_VOID (~0U)
typedef struct VBOXWDDM_ALLOCATION
{
LIST_ENTRY SwapchainEntry;
struct VBOXWDDM_SWAPCHAIN *pSwapchain;
VBOXWDDM_ALLOC_TYPE enmType;
// VBOXWDDM_ALLOCUSAGE_TYPE enmCurrentUsage;
D3DDDI_RESOURCEFLAGS fRcFlags;
UINT SegmentId;
VBOXVIDEOOFFSET offVram;
#ifdef VBOX_WITH_VIDEOHWACCEL
VBOXVHWA_SURFHANDLE hHostHandle;
#endif
BOOLEAN bVisible;
BOOLEAN bAssigned;
VBOXWDDM_SURFACE_DESC SurfDesc;
struct VBOXWDDM_RESOURCE *pResource;
/* to return to the Runtime on DxgkDdiCreateAllocation */
DXGK_ALLOCATIONUSAGEHINT UsageHint;
uint32_t iIndex;
VBOXUHGSMI_SYNCHOBJECT_TYPE enmSynchType;
union
{
PKEVENT pSynchEvent;
PRKSEMAPHORE pSynchSemaphore;
};
} VBOXWDDM_ALLOCATION, *PVBOXWDDM_ALLOCATION;
typedef struct VBOXWDDM_RESOURCE
{
uint32_t fFlags;
VBOXWDDM_RC_DESC RcDesc;
uint32_t cAllocations;
VBOXWDDM_ALLOCATION aAllocations[1];
} VBOXWDDM_RESOURCE, *PVBOXWDDM_RESOURCE;
typedef struct VBOXWDDM_OVERLAY
{
LIST_ENTRY ListEntry;
PVBOXMP_DEVEXT pDevExt;
PVBOXWDDM_RESOURCE pResource;
PVBOXWDDM_ALLOCATION pCurentAlloc;
D3DDDI_VIDEO_PRESENT_SOURCE_ID VidPnSourceId;
RECT DstRect;
} VBOXWDDM_OVERLAY, *PVBOXWDDM_OVERLAY;
typedef enum
{
VBOXWDDM_DEVICE_TYPE_UNDEFINED = 0,
VBOXWDDM_DEVICE_TYPE_SYSTEM
} VBOXWDDM_DEVICE_TYPE;
typedef struct VBOXWDDM_DEVICE
{
PVBOXMP_DEVEXT pAdapter; /* Adapder info */
HANDLE hDevice; /* handle passed to CreateDevice */
VBOXWDDM_DEVICE_TYPE enmType; /* device creation flags passed to DxgkDdiCreateDevice, not sure we need it */
} VBOXWDDM_DEVICE, *PVBOXWDDM_DEVICE;
typedef enum
{
VBOXWDDM_OBJSTATE_TYPE_UNKNOWN = 0,
VBOXWDDM_OBJSTATE_TYPE_INITIALIZED,
VBOXWDDM_OBJSTATE_TYPE_TERMINATED
} VBOXWDDM_OBJSTATE_TYPE;
typedef struct VBOXWDDM_SWAPCHAIN
{
LIST_ENTRY DevExtListEntry;
LIST_ENTRY AllocList;
struct VBOXWDDM_CONTEXT *pContext;
RECT ViewRect;
VBOXWDDM_OBJSTATE_TYPE enmState;
volatile uint32_t cRefs;
VBOXDISP_UMHANDLE hSwapchainUm;
VBOXDISP_KMHANDLE hSwapchainKm;
PVBOXVIDEOCM_CMD_RECTS_INTERNAL pLastReportedRects;
}VBOXWDDM_SWAPCHAIN, *PVBOXWDDM_SWAPCHAIN;
typedef struct VBOXWDDM_CONTEXT
{
// LIST_ENTRY ListEntry;
struct VBOXWDDM_DEVICE * pDevice;
HANDLE hContext;
VBOXWDDM_CONTEXT_TYPE enmType;
UINT NodeOrdinal;
UINT EngineAffinity;
// UINT uLastCompletedCmdFenceId;
VBOXWDDM_HTABLE Swapchains;
VBOXVIDEOCM_CTX CmContext;
VBOXVIDEOCM_ALLOC_CONTEXT AllocContext;
} VBOXWDDM_CONTEXT, *PVBOXWDDM_CONTEXT;
typedef struct VBOXWDDM_DMA_PRIVATEDATA_PRESENTHDR
{
VBOXWDDM_DMA_PRIVATEDATA_BASEHDR BaseHdr;
}VBOXWDDM_DMA_PRIVATEDATA_PRESENTHDR, *PVBOXWDDM_DMA_PRIVATEDATA_PRESENTHDR;
#ifdef VBOXWDDM_RENDER_FROM_SHADOW
typedef struct VBOXWDDM_DMA_PRIVATEDATA_SHADOW2PRIMARY
{
VBOXWDDM_DMA_PRIVATEDATA_PRESENTHDR Hdr;
VBOXVDMA_SHADOW2PRIMARY Shadow2Primary;
} VBOXWDDM_DMA_PRIVATEDATA_SHADOW2PRIMARY, *PVBOXWDDM_DMA_PRIVATEDATA_SHADOW2PRIMARY;
#endif
typedef struct VBOXWDDM_DMA_PRIVATEDATA_BLT
{
VBOXWDDM_DMA_PRIVATEDATA_PRESENTHDR Hdr;
VBOXVDMA_BLT Blt;
} VBOXWDDM_DMA_PRIVATEDATA_BLT, *PVBOXWDDM_DMA_PRIVATEDATA_BLT;
typedef struct VBOXWDDM_DMA_PRIVATEDATA_FLIP
{
VBOXWDDM_DMA_PRIVATEDATA_PRESENTHDR Hdr;
VBOXVDMA_FLIP Flip;
} VBOXWDDM_DMA_PRIVATEDATA_FLIP, *PVBOXWDDM_DMA_PRIVATEDATA_FLIP;
typedef struct VBOXWDDM_DMA_PRIVATEDATA_CLRFILL
{
VBOXWDDM_DMA_PRIVATEDATA_PRESENTHDR Hdr;
VBOXVDMA_CLRFILL ClrFill;
} VBOXWDDM_DMA_PRIVATEDATA_CLRFILL, *PVBOXWDDM_DMA_PRIVATEDATA_CLRFILL;
typedef struct VBOXWDDM_UHGSMI_BUFFER_SUBMIT_INFO
{
VBOXWDDM_DMA_ALLOCINFO Alloc;
uint32_t cbData;
uint32_t bDoNotSignalCompletion;
} VBOXWDDM_UHGSMI_BUFFER_SUBMIT_INFO, *PVBOXWDDM_UHGSMI_BUFFER_SUBMIT_INFO;
typedef struct VBOXWDDM_DMA_PRIVATEDATA_CHROMIUM_CMD
{
VBOXWDDM_DMA_PRIVATEDATA_BASEHDR Base;
VBOXWDDM_UHGSMI_BUFFER_SUBMIT_INFO aBufInfos[1];
} VBOXWDDM_DMA_PRIVATEDATA_CHROMIUM_CMD, *PVBOXWDDM_DMA_PRIVATEDATA_CHROMIUM_CMD;
typedef struct VBOXWDDM_OPENALLOCATION
{
D3DKMT_HANDLE hAllocation;
} VBOXWDDM_OPENALLOCATION, *PVBOXWDDM_OPENALLOCATION;
#define VBOXWDDM_MAX_VIDEOMODES 128
typedef struct VBOXWDDM_VIDEOMODES_INFO
{
int32_t iPreferredMode;
uint32_t cModes;
uint32_t cPrevModes;
VIDEO_MODE_INFORMATION aModes[VBOXWDDM_MAX_VIDEOMODES];
uint32_t cResolutions;
D3DKMDT_2DREGION aResolutions[VBOXWDDM_MAX_VIDEOMODES];
} VBOXWDDM_VIDEOMODES_INFO, *PVBOXWDDM_VIDEOMODES_INFO;
#endif /* #ifndef ___VBoxMPTypes_h___ */