| 1 | /** @file
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| 2 | *
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| 3 | * VirtualBox Driver interface to VMM device
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| 4 | */
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| 5 |
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| 6 | /*
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| 7 | * Copyright (C) 2006-2007 Sun Microsystems, Inc.
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| 8 | *
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| 9 | * This file is part of VirtualBox Open Source Edition (OSE), as
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| 10 | * available from http://www.virtualbox.org. This file is free software;
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| 11 | * you can redistribute it and/or modify it under the terms of the GNU
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| 12 | * General Public License (GPL) as published by the Free Software
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| 13 | * Foundation, in version 2 as it comes in the "COPYING" file of the
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| 14 | * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
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| 15 | * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
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| 16 | *
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| 17 | * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa
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| 18 | * Clara, CA 95054 USA or visit http://www.sun.com if you need
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| 19 | * additional information or have any questions.
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| 20 | */
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| 21 |
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| 22 | #ifndef ____H_VMMDEV
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| 23 | #define ____H_VMMDEV
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| 24 |
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| 25 | #include "VirtualBoxBase.h"
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| 26 | #include <VBox/pdmdrv.h>
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| 27 |
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| 28 | class Console;
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| 29 |
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| 30 | class VMMDev
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| 31 | {
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| 32 | public:
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| 33 | VMMDev(Console *console);
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| 34 | virtual ~VMMDev();
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| 35 | static const PDMDRVREG DrvReg;
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| 36 | /** Pointer to the associated VMMDev driver. */
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| 37 | struct DRVMAINVMMDEV *mpDrv;
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| 38 |
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| 39 | bool fSharedFolderActive;
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| 40 | bool isShFlActive()
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| 41 | {
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| 42 | return fSharedFolderActive;
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| 43 | }
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| 44 |
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| 45 | Console *getParent()
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| 46 | {
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| 47 | return mParent;
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| 48 | }
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| 49 |
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| 50 | int WaitCredentialsJudgement (uint32_t u32Timeout, uint32_t *pu32GuestFlags);
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| 51 | int SetCredentialsJudgementResult (uint32_t u32Flags);
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| 52 |
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| 53 | PPDMIVMMDEVPORT getVMMDevPort();
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| 54 |
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| 55 | int hgcmLoadService (const char *pszServiceLibrary, const char *pszServiceName);
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| 56 | int hgcmHostCall (const char *pszServiceName, uint32_t u32Function, uint32_t cParms, PVBOXHGCMSVCPARM paParms);
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| 57 | void hgcmShutdown (void);
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| 58 |
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| 59 | bool hgcmIsActive (void) { return ASMAtomicReadBool(&m_fHGCMActive); }
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| 60 |
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| 61 | private:
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| 62 | static DECLCALLBACK(void *) drvQueryInterface(PPDMIBASE pInterface, PDMINTERFACE enmInterface);
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| 63 | static DECLCALLBACK(int) drvConstruct(PPDMDRVINS pDrvIns, PCFGMNODE pCfgHandle, uint32_t fFlags);
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| 64 | static DECLCALLBACK(void) drvDestruct(PPDMDRVINS pDrvIns);
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| 65 | static DECLCALLBACK(void) drvReset(PPDMDRVINS pDrvIns);
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| 66 |
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| 67 | ComObjPtr<Console, ComWeakRef> mParent;
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| 68 |
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| 69 | RTSEMEVENT mCredentialsEvent;
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| 70 | uint32_t mu32CredentialsFlags;
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| 71 |
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| 72 | #ifdef VBOX_WITH_HGCM
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| 73 | bool m_fHGCMActive;
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| 74 | #endif /* VBOX_WITH_HGCM */
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| 75 | };
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| 76 |
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| 77 | #endif // ____H_VMMDEV
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| 78 | /* vi: set tabstop=4 shiftwidth=4 expandtab: */
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