| 1 | /* $Id: VBoxWddmUmHlp.h 76553 2019-01-01 01:45:53Z vboxsync $ */
|
|---|
| 2 | /** @file
|
|---|
| 3 | * VBox WDDM User Mode Driver Helpers
|
|---|
| 4 | */
|
|---|
| 5 |
|
|---|
| 6 | /*
|
|---|
| 7 | * Copyright (C) 2018-2019 Oracle Corporation
|
|---|
| 8 | *
|
|---|
| 9 | * This file is part of VirtualBox Open Source Edition (OSE), as
|
|---|
| 10 | * available from http://www.virtualbox.org. This file is free software;
|
|---|
| 11 | * you can redistribute it and/or modify it under the terms of the GNU
|
|---|
| 12 | * General Public License (GPL) as published by the Free Software
|
|---|
| 13 | * Foundation, in version 2 as it comes in the "COPYING" file of the
|
|---|
| 14 | * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
|
|---|
| 15 | * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
|
|---|
| 16 | */
|
|---|
| 17 |
|
|---|
| 18 | #ifndef ___VBoxWddmUmHlp_h__
|
|---|
| 19 | #define ___VBoxWddmUmHlp_h__
|
|---|
| 20 | #ifndef RT_WITHOUT_PRAGMA_ONCE
|
|---|
| 21 | # pragma once
|
|---|
| 22 | #endif
|
|---|
| 23 |
|
|---|
| 24 | #include <iprt/win/d3d9.h>
|
|---|
| 25 | #include <d3dumddi.h>
|
|---|
| 26 | #include <d3dkmthk.h>
|
|---|
| 27 |
|
|---|
| 28 | #include <iprt/asm.h>
|
|---|
| 29 | #include <iprt/cdefs.h>
|
|---|
| 30 |
|
|---|
| 31 | /* Do not require IPRT library. */
|
|---|
| 32 | #if defined(Assert)
|
|---|
| 33 | #undef Assert
|
|---|
| 34 | #endif
|
|---|
| 35 | #ifdef RT_STRICT
|
|---|
| 36 | #define Assert(_e) (void)( (!!(_e)) || (ASMBreakpoint(), 0) )
|
|---|
| 37 | #else
|
|---|
| 38 | #define Assert(_e) (void)( 0 )
|
|---|
| 39 | #endif
|
|---|
| 40 |
|
|---|
| 41 | /* Do not require ntstatus.h.
|
|---|
| 42 | * D3DKMT functions return NTSTATUS, but the driver code uses it only as a success/failure indicator.
|
|---|
| 43 | * Therefore define the success and a failure status here.
|
|---|
| 44 | */
|
|---|
| 45 | #ifndef STATUS_SUCCESS
|
|---|
| 46 | #define STATUS_SUCCESS 0
|
|---|
| 47 | #endif
|
|---|
| 48 | #ifndef STATUS_NOT_SUPPORTED
|
|---|
| 49 | #define STATUS_NOT_SUPPORTED ((NTSTATUS)0xC00000BBL)
|
|---|
| 50 | #endif
|
|---|
| 51 |
|
|---|
| 52 | RT_C_DECLS_BEGIN
|
|---|
| 53 |
|
|---|
| 54 | typedef struct VBOXWDDMDLLPROC
|
|---|
| 55 | {
|
|---|
| 56 | char const *pszName;
|
|---|
| 57 | FARPROC *ppfn;
|
|---|
| 58 | } VBOXWDDMDLLPROC;
|
|---|
| 59 |
|
|---|
| 60 | typedef struct D3DKMTFUNCTIONS
|
|---|
| 61 | {
|
|---|
| 62 | PFND3DKMT_OPENADAPTERFROMHDC pfnD3DKMTOpenAdapterFromHdc;
|
|---|
| 63 | PFND3DKMT_OPENADAPTERFROMDEVICENAME pfnD3DKMTOpenAdapterFromDeviceName;
|
|---|
| 64 | PFND3DKMT_CLOSEADAPTER pfnD3DKMTCloseAdapter;
|
|---|
| 65 | PFND3DKMT_QUERYADAPTERINFO pfnD3DKMTQueryAdapterInfo;
|
|---|
| 66 | PFND3DKMT_ESCAPE pfnD3DKMTEscape;
|
|---|
| 67 | PFND3DKMT_CREATEDEVICE pfnD3DKMTCreateDevice;
|
|---|
| 68 | PFND3DKMT_DESTROYDEVICE pfnD3DKMTDestroyDevice;
|
|---|
| 69 | PFND3DKMT_CREATECONTEXT pfnD3DKMTCreateContext;
|
|---|
| 70 | PFND3DKMT_DESTROYCONTEXT pfnD3DKMTDestroyContext;
|
|---|
| 71 | PFND3DKMT_CREATEALLOCATION pfnD3DKMTCreateAllocation;
|
|---|
| 72 | PFND3DKMT_DESTROYALLOCATION pfnD3DKMTDestroyAllocation;
|
|---|
| 73 | PFND3DKMT_RENDER pfnD3DKMTRender;
|
|---|
| 74 | PFND3DKMT_PRESENT pfnD3DKMTPresent;
|
|---|
| 75 | PFND3DKMT_GETSHAREDPRIMARYHANDLE pfnD3DKMTGetSharedPrimaryHandle;
|
|---|
| 76 | PFND3DKMT_QUERYRESOURCEINFO pfnD3DKMTQueryResourceInfo;
|
|---|
| 77 | PFND3DKMT_OPENRESOURCE pfnD3DKMTOpenResource;
|
|---|
| 78 |
|
|---|
| 79 | /* Win 8+ */
|
|---|
| 80 | PFND3DKMT_ENUMADAPTERS pfnD3DKMTEnumAdapters;
|
|---|
| 81 | PFND3DKMT_OPENADAPTERFROMLUID pfnD3DKMTOpenAdapterFromLuid;
|
|---|
| 82 | } D3DKMTFUNCTIONS;
|
|---|
| 83 |
|
|---|
| 84 | DECLCALLBACK(HMODULE) VBoxWddmLoadSystemDll(const char *pszName);
|
|---|
| 85 | DECLCALLBACK(void) VBoxWddmLoadAdresses(HMODULE hmod, VBOXWDDMDLLPROC *paProcs);
|
|---|
| 86 |
|
|---|
| 87 | DECLCALLBACK(int) D3DKMTLoad(void);
|
|---|
| 88 | DECLCALLBACK(D3DKMTFUNCTIONS const *) D3DKMTFunctions(void);
|
|---|
| 89 |
|
|---|
| 90 | DECLCALLBACK(void) VBoxDispMpLoggerLogF(const char *pszString, ...);
|
|---|
| 91 | DECLCALLBACK(void) VBoxWddmUmLog(const char *pszString);
|
|---|
| 92 |
|
|---|
| 93 | /** @todo Rename to VBoxWddm* */
|
|---|
| 94 | NTSTATUS vboxDispKmtOpenAdapter2(D3DKMT_HANDLE *phAdapter, LUID *pLuid);
|
|---|
| 95 | NTSTATUS vboxDispKmtOpenAdapter(D3DKMT_HANDLE *phAdapter);
|
|---|
| 96 | NTSTATUS vboxDispKmtCloseAdapter(D3DKMT_HANDLE hAdapter);
|
|---|
| 97 |
|
|---|
| 98 | RT_C_DECLS_END
|
|---|
| 99 |
|
|---|
| 100 | #endif
|
|---|
