/**
* @interface_method_impl(PDMDRVREG,pfnConstruct)
*/
DECLCALLBACK(int) Nvram::drvNvram_Construct(PPDMDRVINS pDrvIns, PCFGMNODE pCfg, uint32_t fFlags)
{
LogFlowFunc(("iInstance/#d, pCfg:%p, fFlags:%x\n", pDrvIns->iInstance, pCfg, fFlags));
PNVRAM pThis = PDMINS_2_DATA(pDrvIns, PNVRAM);
if (!CFGMR3AreValuesValid(pCfg, "Object\0"
"PermanentSave\0"))
return VERR_PDM_DRVINS_UNKNOWN_CFG_VALUES;
AssertMsgReturn(PDMDrvHlpNoAttach(pDrvIns) == VERR_PDM_NO_ATTACHED_DRIVER,
("Configuration error: Not possible to attach anything to this driver!\n"),
VERR_PDM_DRVINS_NO_ATTACH);
void *pv;
int rc = CFGMR3QueryPtr(pCfg, "Object", &pv);
AssertMsgRCReturn(rc, ("Configuration error: No/bad \"Object\" value! rc=%Rrc\n", rc), rc);
pThis->pNvram = (Nvram *)pv;
bool fPermanentSave = false;
rc = CFGMR3QueryBool(pCfg, "PermanentSave", &fPermanentSave);
if ( RT_SUCCESS(rc)
|| rc == VERR_CFGM_VALUE_NOT_FOUND)
pThis->fPermanentSave = fPermanentSave;
else
AssertRCReturn(rc, rc);
pDrvIns->IBase.pfnQueryInterface = Nvram::drvNvram_QueryInterface;
pThis->INvram.pfnFlushNvramStorage = drvNvram_pfnFlushNvramStorage;
pThis->INvram.pfnStoreNvramValue = drvNvram_pfnStoreNvramValue;
pThis->INvram.pfnLoadNvramValue = drvNvram_pfnLoadNvramValue;
return VINF_SUCCESS;
}
/**
* Construct a mouse driver instance.
*
* @copydoc FNPDMDRVCONSTRUCT
*/
DECLCALLBACK(int) Mouse::drvConstruct(PPDMDRVINS pDrvIns, PCFGMNODE pCfg, uint32_t fFlags)
{
PDRVMAINMOUSE pData = PDMINS_2_DATA(pDrvIns, PDRVMAINMOUSE);
LogFlow(("drvMainMouse_Construct: iInstance=%d\n", pDrvIns->iInstance));
PDMDRV_CHECK_VERSIONS_RETURN(pDrvIns);
/*
* Validate configuration.
*/
if (!CFGMR3AreValuesValid(pCfg, "Object\0"))
return VERR_PDM_DRVINS_UNKNOWN_CFG_VALUES;
AssertMsgReturn(PDMDrvHlpNoAttach(pDrvIns) == VERR_PDM_NO_ATTACHED_DRIVER,
("Configuration error: Not possible to attach anything to this driver!\n"),
VERR_PDM_DRVINS_NO_ATTACH);
/*
* IBase.
*/
pDrvIns->IBase.pfnQueryInterface = Mouse::drvQueryInterface;
pData->IConnector.pfnReportModes = Mouse::mouseReportModes;
/*
* Get the IMousePort interface of the above driver/device.
*/
pData->pUpPort = (PPDMIMOUSEPORT)pDrvIns->pUpBase->pfnQueryInterface(pDrvIns->pUpBase, PDMIMOUSEPORT_IID);
if (!pData->pUpPort)
{
AssertMsgFailed(("Configuration error: No mouse port interface above!\n"));
return VERR_PDM_MISSING_INTERFACE_ABOVE;
}
/*
* Get the Mouse object pointer and update the mpDrv member.
*/
void *pv;
int rc = CFGMR3QueryPtr(pCfg, "Object", &pv);
if (RT_FAILURE(rc))
{
AssertMsgFailed(("Configuration error: No/bad \"Object\" value! rc=%Rrc\n", rc));
return rc;
}
pData->pMouse = (Mouse *)pv; /** @todo Check this cast! */
unsigned cDev;
{
AutoReadLock mouseLock(pData->pMouse COMMA_LOCKVAL_SRC_POS);
for (cDev = 0; cDev < MOUSE_MAX_DEVICES; ++cDev)
if (!pData->pMouse->mpDrv[cDev])
{
pData->pMouse->mpDrv[cDev] = pData;
break;
}
}
if (cDev == MOUSE_MAX_DEVICES)
return VERR_NO_MORE_HANDLES;
return VINF_SUCCESS;
}
/**
* Construct a keyboard driver instance.
*
* @copydoc FNPDMDRVCONSTRUCT
*/
DECLCALLBACK(int) Keyboard::drvConstruct(PPDMDRVINS pDrvIns, PCFGMNODE pCfg,
uint32_t fFlags)
{
PDRVMAINKEYBOARD pData = PDMINS_2_DATA(pDrvIns, PDRVMAINKEYBOARD);
LogFlow(("Keyboard::drvConstruct: iInstance=%d\n", pDrvIns->iInstance));
PDMDRV_CHECK_VERSIONS_RETURN(pDrvIns);
/*
* Validate configuration.
*/
if (!CFGMR3AreValuesValid(pCfg, "Object\0"))
return VERR_PDM_DRVINS_UNKNOWN_CFG_VALUES;
AssertMsgReturn(PDMDrvHlpNoAttach(pDrvIns) == VERR_PDM_NO_ATTACHED_DRIVER,
("Configuration error: Not possible to attach anything to this driver!\n"),
VERR_PDM_DRVINS_NO_ATTACH);
/*
* IBase.
*/
pDrvIns->IBase.pfnQueryInterface = Keyboard::drvQueryInterface;
pData->IConnector.pfnLedStatusChange = keyboardLedStatusChange;
pData->IConnector.pfnSetActive = keyboardSetActive;
/*
* Get the IKeyboardPort interface of the above driver/device.
*/
pData->pUpPort = PDMIBASE_QUERY_INTERFACE(pDrvIns->pUpBase, PDMIKEYBOARDPORT);
if (!pData->pUpPort)
{
AssertMsgFailed(("Configuration error: No keyboard port interface above!\n"));
return VERR_PDM_MISSING_INTERFACE_ABOVE;
}
/*
* Get the Keyboard object pointer and update the mpDrv member.
*/
void *pv;
int rc = CFGMR3QueryPtr(pCfg, "Object", &pv);
if (RT_FAILURE(rc))
{
AssertMsgFailed(("Configuration error: No/bad \"Object\" value! rc=%Rrc\n", rc));
return rc;
}
pData->pKeyboard = (Keyboard *)pv; /** @todo Check this cast! */
unsigned cDev;
for (cDev = 0; cDev < KEYBOARD_MAX_DEVICES; ++cDev)
if (!pData->pKeyboard->mpDrv[cDev])
{
pData->pKeyboard->mpDrv[cDev] = pData;
break;
}
if (cDev == KEYBOARD_MAX_DEVICES)
return VERR_NO_MORE_HANDLES;
return VINF_SUCCESS;
}
/**
* Construct a AudioSniffer driver instance.
*
* @copydoc FNPDMDRVCONSTRUCT
*/
DECLCALLBACK(int) AudioSniffer::drvConstruct(PPDMDRVINS pDrvIns, PCFGMNODE pCfg, uint32_t fFlags)
{
PDRVAUDIOSNIFFER pThis = PDMINS_2_DATA(pDrvIns, PDRVAUDIOSNIFFER);
LogFlow(("AudioSniffer::drvConstruct: iInstance=%d\n", pDrvIns->iInstance));
PDMDRV_CHECK_VERSIONS_RETURN(pDrvIns);
/*
* Validate configuration.
*/
if (!CFGMR3AreValuesValid(pCfg, "Object\0"))
return VERR_PDM_DRVINS_UNKNOWN_CFG_VALUES;
AssertMsgReturn(PDMDrvHlpNoAttach(pDrvIns) == VERR_PDM_NO_ATTACHED_DRIVER,
("Configuration error: Not possible to attach anything to this driver!\n"),
VERR_PDM_DRVINS_NO_ATTACH);
/*
* IBase.
*/
pDrvIns->IBase.pfnQueryInterface = AudioSniffer::drvQueryInterface;
/* Audio Sniffer connector. */
pThis->Connector.pfnAudioSamplesOut = iface_AudioSamplesOut;
pThis->Connector.pfnAudioVolumeOut = iface_AudioVolumeOut;
pThis->Connector.pfnAudioInputBegin = iface_AudioInputBegin;
pThis->Connector.pfnAudioInputEnd = iface_AudioInputEnd;
/*
* Get the Audio Sniffer Port interface of the above driver/device.
*/
pThis->pUpPort = PDMIBASE_QUERY_INTERFACE(pDrvIns->pUpBase, PDMIAUDIOSNIFFERPORT);
if (!pThis->pUpPort)
{
AssertMsgFailed(("Configuration error: No Audio Sniffer port interface above!\n"));
return VERR_PDM_MISSING_INTERFACE_ABOVE;
}
/*
* Get the Console object pointer and update the mpDrv member.
*/
void *pv;
int rc = CFGMR3QueryPtr(pCfg, "Object", &pv);
if (RT_FAILURE(rc))
{
AssertMsgFailed(("Configuration error: No/bad \"Object\" value! rc=%Rrc\n", rc));
return rc;
}
pThis->pAudioSniffer = (AudioSniffer *)pv; /** @todo Check this cast! */
pThis->pAudioSniffer->mpDrv = pThis;
return VINF_SUCCESS;
}
/**
* @interface_method_impl{PDMDRVREG,pfnConstruct}
*/
DECLCALLBACK(int) Nvram::drvNvram_Construct(PPDMDRVINS pDrvIns, PCFGMNODE pCfg, uint32_t fFlags)
{
RT_NOREF(fFlags);
PDMDRV_CHECK_VERSIONS_RETURN(pDrvIns);
LogFlowFunc(("iInstance/#%d pCfg=%p fFlags=%x\n", pDrvIns->iInstance, pCfg, fFlags));
PNVRAM pThis = PDMINS_2_DATA(pDrvIns, PNVRAM);
/*
* Initalize instance data variables first.
*/
//pThis->pNvram = NULL;
//pThis->cLoadedVariables = 0;
//pThis->fPermanentSave = false;
pThis->pCfgVarRoot = CFGMR3GetChild(pCfg, "Vars");
//pThis->pLastVarNode = NULL;
pThis->idxLastVar = UINT32_MAX / 2;
pDrvIns->IBase.pfnQueryInterface = Nvram::drvNvram_QueryInterface;
pThis->INvramConnector.pfnVarQueryByIndex = drvNvram_VarQueryByIndex;
pThis->INvramConnector.pfnVarStoreSeqBegin = drvNvram_VarStoreSeqBegin;
pThis->INvramConnector.pfnVarStoreSeqPut = drvNvram_VarStoreSeqPut;
pThis->INvramConnector.pfnVarStoreSeqEnd = drvNvram_VarStoreSeqEnd;
/*
* Validate and read configuration.
*/
if (!CFGMR3AreValuesValid(pCfg, "Object\0"
"PermanentSave\0"))
return VERR_PDM_DRVINS_UNKNOWN_CFG_VALUES;
AssertMsgReturn(PDMDrvHlpNoAttach(pDrvIns) == VERR_PDM_NO_ATTACHED_DRIVER,
("Configuration error: Not possible to attach anything to this driver!\n"),
VERR_PDM_DRVINS_NO_ATTACH);
int rc = CFGMR3QueryPtr(pCfg, "Object", (void **)&pThis->pNvram);
AssertMsgRCReturn(rc, ("Configuration error: No/bad \"Object\" value! rc=%Rrc\n", rc), rc);
rc = CFGMR3QueryBoolDef(pCfg, "PermanentSave", &pThis->fPermanentSave, false);
AssertRCReturn(rc, rc);
/*
* Let the associated class instance know about us.
*/
pThis->pNvram->mpDrv = pThis;
return VINF_SUCCESS;
}
/**
* @interface_method_impl{PDMDRVREG,pfnConstruct}
*/
DECLCALLBACK(int) PCIRawDev::drvConstruct(PPDMDRVINS pDrvIns, PCFGMNODE pCfgHandle, uint32_t fFlags)
{
PDMDRV_CHECK_VERSIONS_RETURN(pDrvIns);
PDRVMAINPCIRAWDEV pThis = PDMINS_2_DATA(pDrvIns, PDRVMAINPCIRAWDEV);
/*
* Validate configuration.
*/
if (!CFGMR3AreValuesValid(pCfgHandle, "Object\0"))
return VERR_PDM_DRVINS_UNKNOWN_CFG_VALUES;
AssertMsgReturn(PDMDrvHlpNoAttach(pDrvIns) == VERR_PDM_NO_ATTACHED_DRIVER,
("Configuration error: Not possible to attach anything to this driver!\n"),
VERR_PDM_DRVINS_NO_ATTACH);
/*
* IBase.
*/
pDrvIns->IBase.pfnQueryInterface = PCIRawDev::drvQueryInterface;
/*
* IConnector.
*/
pThis->IConnector.pfnDeviceConstructComplete = PCIRawDev::drvDeviceConstructComplete;
/*
* Get the object pointer and update the mpDrv member.
*/
void *pv;
int rc = CFGMR3QueryPtr(pCfgHandle, "Object", &pv);
if (RT_FAILURE(rc))
{
AssertMsgFailed(("Configuration error: No \"Object\" value! rc=%Rrc\n", rc));
return rc;
}
pThis->pPCIRawDev = (PCIRawDev *)pv;
pThis->pPCIRawDev->mpDrv = pThis;
return VINF_SUCCESS;
}
/**
* @interface_method_impl{PDMDRVREG,pfnConstruct}
*/
DECLCALLBACK(int) VMMDev::drvConstruct(PPDMDRVINS pDrvIns, PCFGMNODE pCfgHandle, uint32_t fFlags)
{
PDMDRV_CHECK_VERSIONS_RETURN(pDrvIns);
PDRVMAINVMMDEV pThis = PDMINS_2_DATA(pDrvIns, PDRVMAINVMMDEV);
LogFlow(("Keyboard::drvConstruct: iInstance=%d\n", pDrvIns->iInstance));
/*
* Validate configuration.
*/
if (!CFGMR3AreValuesValid(pCfgHandle, "Object\0"))
return VERR_PDM_DRVINS_UNKNOWN_CFG_VALUES;
AssertMsgReturn(PDMDrvHlpNoAttach(pDrvIns) == VERR_PDM_NO_ATTACHED_DRIVER,
("Configuration error: Not possible to attach anything to this driver!\n"),
VERR_PDM_DRVINS_NO_ATTACH);
/*
* IBase.
*/
pDrvIns->IBase.pfnQueryInterface = VMMDev::drvQueryInterface;
pThis->Connector.pfnUpdateGuestStatus = vmmdevUpdateGuestStatus;
pThis->Connector.pfnUpdateGuestUserState = vmmdevUpdateGuestUserState;
pThis->Connector.pfnUpdateGuestInfo = vmmdevUpdateGuestInfo;
pThis->Connector.pfnUpdateGuestInfo2 = vmmdevUpdateGuestInfo2;
pThis->Connector.pfnUpdateGuestCapabilities = vmmdevUpdateGuestCapabilities;
pThis->Connector.pfnUpdateMouseCapabilities = vmmdevUpdateMouseCapabilities;
pThis->Connector.pfnUpdatePointerShape = vmmdevUpdatePointerShape;
pThis->Connector.pfnVideoAccelEnable = iface_VideoAccelEnable;
pThis->Connector.pfnVideoAccelFlush = iface_VideoAccelFlush;
pThis->Connector.pfnVideoModeSupported = vmmdevVideoModeSupported;
pThis->Connector.pfnGetHeightReduction = vmmdevGetHeightReduction;
pThis->Connector.pfnSetCredentialsJudgementResult = vmmdevSetCredentialsJudgementResult;
pThis->Connector.pfnSetVisibleRegion = vmmdevSetVisibleRegion;
pThis->Connector.pfnQueryVisibleRegion = vmmdevQueryVisibleRegion;
pThis->Connector.pfnReportStatistics = vmmdevReportStatistics;
pThis->Connector.pfnQueryStatisticsInterval = vmmdevQueryStatisticsInterval;
pThis->Connector.pfnQueryBalloonSize = vmmdevQueryBalloonSize;
pThis->Connector.pfnIsPageFusionEnabled = vmmdevIsPageFusionEnabled;
#ifdef VBOX_WITH_HGCM
pThis->HGCMConnector.pfnConnect = iface_hgcmConnect;
pThis->HGCMConnector.pfnDisconnect = iface_hgcmDisconnect;
pThis->HGCMConnector.pfnCall = iface_hgcmCall;
#endif
/*
* Get the IVMMDevPort interface of the above driver/device.
*/
pThis->pUpPort = PDMIBASE_QUERY_INTERFACE(pDrvIns->pUpBase, PDMIVMMDEVPORT);
AssertMsgReturn(pThis->pUpPort, ("Configuration error: No VMMDev port interface above!\n"), VERR_PDM_MISSING_INTERFACE_ABOVE);
#ifdef VBOX_WITH_HGCM
pThis->pHGCMPort = PDMIBASE_QUERY_INTERFACE(pDrvIns->pUpBase, PDMIHGCMPORT);
AssertMsgReturn(pThis->pHGCMPort, ("Configuration error: No HGCM port interface above!\n"), VERR_PDM_MISSING_INTERFACE_ABOVE);
#endif
/*
* Get the Console object pointer and update the mpDrv member.
*/
void *pv;
int rc = CFGMR3QueryPtr(pCfgHandle, "Object", &pv);
if (RT_FAILURE(rc))
{
AssertMsgFailed(("Configuration error: No/bad \"Object\" value! rc=%Rrc\n", rc));
return rc;
}
pThis->pVMMDev = (VMMDev*)pv; /** @todo Check this cast! */
pThis->pVMMDev->mpDrv = pThis;
#ifdef VBOX_WITH_HGCM
rc = pThis->pVMMDev->hgcmLoadService(VBOXSHAREDFOLDERS_DLL,
"VBoxSharedFolders");
pThis->pVMMDev->fSharedFolderActive = RT_SUCCESS(rc);
if (RT_SUCCESS(rc))
{
PPDMLED pLed;
PPDMILEDPORTS pLedPort;
LogRel(("Shared Folders service loaded.\n"));
pLedPort = PDMIBASE_QUERY_INTERFACE(pDrvIns->pUpBase, PDMILEDPORTS);
AssertMsgReturn(pLedPort, ("Configuration error: No LED port interface above!\n"), VERR_PDM_MISSING_INTERFACE_ABOVE);
rc = pLedPort->pfnQueryStatusLed(pLedPort, 0, &pLed);
if (RT_SUCCESS(rc) && pLed)
{
VBOXHGCMSVCPARM parm;
parm.type = VBOX_HGCM_SVC_PARM_PTR;
parm.u.pointer.addr = pLed;
parm.u.pointer.size = sizeof(*pLed);
rc = HGCMHostCall("VBoxSharedFolders", SHFL_FN_SET_STATUS_LED, 1, &parm);
}
else
AssertMsgFailed(("pfnQueryStatusLed failed with %Rrc (pLed=%x)\n", rc, pLed));
}
else
LogRel(("Failed to load Shared Folders service %Rrc\n", rc));
rc = PDMDrvHlpSSMRegisterEx(pDrvIns, HGCM_SSM_VERSION, 4096 /* bad guess */,
NULL, NULL, NULL,
NULL, iface_hgcmSave, NULL,
NULL, iface_hgcmLoad, NULL);
if (RT_FAILURE(rc))
return rc;
#endif /* VBOX_WITH_HGCM */
return VINF_SUCCESS;
}
/**
* Construct a status driver instance.
*
* @copydoc FNPDMDRVCONSTRUCT
*/
DECLCALLBACK(int) VMStatus::drvConstruct(PPDMDRVINS pDrvIns, PCFGMNODE pCfg, uint32_t fFlags)
{
PDRVMAINSTATUS pData = PDMINS_2_DATA(pDrvIns, PDRVMAINSTATUS);
LogFlow(("VMStatus::drvConstruct: iInstance=%d\n", pDrvIns->iInstance));
/*
* Validate configuration.
*/
if (!CFGMR3AreValuesValid(pCfg, "papLeds\0First\0Last\0"))
return VERR_PDM_DRVINS_UNKNOWN_CFG_VALUES;
AssertMsgReturn(PDMDrvHlpNoAttach(pDrvIns) == VERR_PDM_NO_ATTACHED_DRIVER,
("Configuration error: Not possible to attach anything to this driver!\n"),
VERR_PDM_DRVINS_NO_ATTACH);
/*
* Data.
*/
pDrvIns->IBase.pfnQueryInterface = VMStatus::drvQueryInterface;
pData->ILedConnectors.pfnUnitChanged = VMStatus::drvUnitChanged;
/*
* Read config.
*/
int rc = CFGMR3QueryPtr(pCfg, "papLeds", (void **)&pData->papLeds);
if (RT_FAILURE(rc))
{
AssertMsgFailed(("Configuration error: Failed to query the \"papLeds\" value! rc=%Rrc\n", rc));
return rc;
}
rc = CFGMR3QueryU32(pCfg, "First", &pData->iFirstLUN);
if (rc == VERR_CFGM_VALUE_NOT_FOUND)
pData->iFirstLUN = 0;
else if (RT_FAILURE(rc))
{
AssertMsgFailed(("Configuration error: Failed to query the \"First\" value! rc=%Rrc\n", rc));
return rc;
}
rc = CFGMR3QueryU32(pCfg, "Last", &pData->iLastLUN);
if (rc == VERR_CFGM_VALUE_NOT_FOUND)
pData->iLastLUN = 0;
else if (RT_FAILURE(rc))
{
AssertMsgFailed(("Configuration error: Failed to query the \"Last\" value! rc=%Rrc\n", rc));
return rc;
}
if (pData->iFirstLUN > pData->iLastLUN)
{
AssertMsgFailed(("Configuration error: Invalid unit range %u-%u\n", pData->iFirstLUN, pData->iLastLUN));
return VERR_GENERAL_FAILURE;
}
/*
* Get the ILedPorts interface of the above driver/device and
* query the LEDs we want.
*/
pData->pLedPorts = PDMIBASE_QUERY_INTERFACE(pDrvIns->pUpBase, PDMILEDPORTS);
AssertMsgReturn(pData->pLedPorts, ("Configuration error: No led ports interface above!\n"),
VERR_PDM_MISSING_INTERFACE_ABOVE);
for (unsigned i = pData->iFirstLUN; i <= pData->iLastLUN; i++)
VMStatus::drvUnitChanged(&pData->ILedConnectors, i);
return VINF_SUCCESS;
}
/**
* Construct a display driver instance.
*
* @copydoc FNPDMDRVCONSTRUCT
*/
DECLCALLBACK(int) Display::drvConstruct(PPDMDRVINS pDrvIns, PCFGMNODE pCfg, uint32_t fFlags)
{
PDRVMAINDISPLAY pData = PDMINS_2_DATA(pDrvIns, PDRVMAINDISPLAY);
LogFlow(("Display::drvConstruct: iInstance=%d\n", pDrvIns->iInstance));
PDMDRV_CHECK_VERSIONS_RETURN(pDrvIns);
/*
* Validate configuration.
*/
if (!CFGMR3AreValuesValid(pCfg, "Object\0"))
return VERR_PDM_DRVINS_UNKNOWN_CFG_VALUES;
AssertMsgReturn(PDMDrvHlpNoAttach(pDrvIns) == VERR_PDM_NO_ATTACHED_DRIVER,
("Configuration error: Not possible to attach anything to this driver!\n"),
VERR_PDM_DRVINS_NO_ATTACH);
/*
* Init Interfaces.
*/
pDrvIns->IBase.pfnQueryInterface = Display::drvQueryInterface;
pData->Connector.pfnResize = Display::displayResizeCallback;
pData->Connector.pfnUpdateRect = Display::displayUpdateCallback;
pData->Connector.pfnRefresh = Display::displayRefreshCallback;
pData->Connector.pfnReset = Display::displayResetCallback;
pData->Connector.pfnLFBModeChange = Display::displayLFBModeChangeCallback;
pData->Connector.pfnProcessAdapterData = Display::displayProcessAdapterDataCallback;
pData->Connector.pfnProcessDisplayData = Display::displayProcessDisplayDataCallback;
/*
* Get the IDisplayPort interface of the above driver/device.
*/
pData->pUpPort = PDMIBASE_QUERY_INTERFACE(pDrvIns->pUpBase, PDMIDISPLAYPORT);
if (!pData->pUpPort)
{
AssertMsgFailed(("Configuration error: No display port interface above!\n"));
return VERR_PDM_MISSING_INTERFACE_ABOVE;
}
/*
* Get the Display object pointer and update the mpDrv member.
*/
void *pv;
int rc = CFGMR3QueryPtr(pCfg, "Object", &pv);
if (RT_FAILURE(rc))
{
AssertMsgFailed(("Configuration error: No/bad \"Object\" value! rc=%Rrc\n", rc));
return rc;
}
pData->pDisplay = (Display *)pv; /** @todo Check this cast! */
pData->pDisplay->mpDrv = pData;
/*
* If there is a Framebuffer, we have to update our display information
*/
if (pData->pDisplay->mFramebuffer)
pData->pDisplay->updateDisplayData();
/*
* Start periodic screen refreshes
*/
pData->pUpPort->pfnSetRefreshRate(pData->pUpPort, 50);
return VINF_SUCCESS;
}
/**
* Construct a VMMDev driver instance.
*
* @copydoc FNPDMDRVCONSTRUCT
*/
DECLCALLBACK(int) VMMDev::drvConstruct(PPDMDRVINS pDrvIns, PCFGMNODE pCfg, uint32_t fFlags)
{
PDRVMAINVMMDEV pData = PDMINS_2_DATA(pDrvIns, PDRVMAINVMMDEV);
LogFlow(("Keyboard::drvConstruct: iInstance=%d\n", pDrvIns->iInstance));
/*
* Validate configuration.
*/
if (!CFGMR3AreValuesValid(pCfg, "Object\0"))
return VERR_PDM_DRVINS_UNKNOWN_CFG_VALUES;
AssertMsgReturn(PDMDrvHlpNoAttach(pDrvIns) == VERR_PDM_NO_ATTACHED_DRIVER,
("Configuration error: Not possible to attach anything to this driver!\n"),
VERR_PDM_DRVINS_NO_ATTACH);
/*
* IBase.
*/
pDrvIns->IBase.pfnQueryInterface = VMMDev::drvQueryInterface;
pData->Connector.pfnUpdateGuestStatus = VMMDev::UpdateGuestStatus;
pData->Connector.pfnUpdateGuestInfo = VMMDev::UpdateGuestInfo;
pData->Connector.pfnUpdateGuestCapabilities = VMMDev::UpdateGuestCapabilities;
pData->Connector.pfnUpdateMouseCapabilities = VMMDev::UpdateMouseCapabilities;
pData->Connector.pfnUpdatePointerShape = VMMDev::UpdatePointerShape;
pData->Connector.pfnVideoAccelEnable = iface_VideoAccelEnable;
pData->Connector.pfnVideoAccelFlush = iface_VideoAccelFlush;
pData->Connector.pfnVideoModeSupported = VMMDev::VideoModeSupported;
pData->Connector.pfnGetHeightReduction = VMMDev::GetHeightReduction;
pData->Connector.pfnSetVisibleRegion = iface_SetVisibleRegion;
pData->Connector.pfnQueryVisibleRegion = iface_QueryVisibleRegion;
pData->Connector.pfnQueryBalloonSize = VMMDev::QueryBalloonSize;
#ifdef VBOX_WITH_HGCM
if (fActivateHGCM())
{
pData->HGCMConnector.pfnConnect = iface_hgcmConnect;
pData->HGCMConnector.pfnDisconnect = iface_hgcmDisconnect;
pData->HGCMConnector.pfnCall = iface_hgcmCall;
}
#endif
/*
* Get the IVMMDevPort interface of the above driver/device.
*/
pData->pUpPort = PDMIBASE_QUERY_INTERFACE(pDrvIns->pUpBase, PDMIVMMDEVPORT);
AssertMsgReturn(pData->pUpPort, ("Configuration error: No VMMDev port interface above!\n"), VERR_PDM_MISSING_INTERFACE_ABOVE);
#ifdef VBOX_WITH_HGCM
if (fActivateHGCM())
{
pData->pHGCMPort = PDMIBASE_QUERY_INTERFACE(pDrvIns->pUpBase, PDMIHGCMPORT);
AssertMsgReturn(pData->pHGCMPort, ("Configuration error: No HGCM port interface above!\n"), VERR_PDM_MISSING_INTERFACE_ABOVE);
}
#endif
/*
* Get the VMMDev object pointer and update the mpDrv member.
*/
void *pv;
int rc = CFGMR3QueryPtr(pCfg, "Object", &pv);
if (RT_FAILURE(rc))
{
AssertMsgFailed(("Configuration error: No/bad \"Object\" value! rc=%Rrc\n", rc));
return rc;
}
pData->pVMMDev = (VMMDev*)pv; /** @todo Check this cast! */
pData->pVMMDev->mpDrv = pData;
#ifdef VBOX_WITH_HGCM
if (fActivateHGCM())
{
rc = pData->pVMMDev->hgcmLoadService (VBOXSHAREDFOLDERS_DLL, "VBoxSharedFolders");
pData->pVMMDev->fSharedFolderActive = RT_SUCCESS(rc);
if (RT_SUCCESS(rc))
LogRel(("Shared Folders service loaded.\n"));
else
LogRel(("Failed to load Shared Folders service %Rrc\n", rc));
rc = PDMDrvHlpSSMRegisterEx(pDrvIns, HGCM_SSM_VERSION, 4096 /* bad guess */,
NULL, NULL, NULL,
NULL, iface_hgcmSave, NULL,
NULL, iface_hgcmLoad, NULL);
if (RT_FAILURE(rc))
return rc;
}
#endif /* VBOX_WITH_HGCM */
return VINF_SUCCESS;
}