kerneltest/f32test/shostmassstorage/testclient/usbtestmsclient/cusbmassstoragecontroller.cpp
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/kerneltest/f32test/shostmassstorage/testclient/usbtestmsclient/cusbmassstoragecontroller.cpp Mon Oct 19 15:55:17 2009 +0100
@@ -0,0 +1,185 @@
+// Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+// All rights reserved.
+// This component and the accompanying materials are made available
+// under the terms of the License "Eclipse Public License v1.0"
+// which accompanies this distribution, and is available
+// at the URL "http://www.eclipse.org/legal/epl-v10.html".
+//
+// Initial Contributors:
+// Nokia Corporation - initial contribution.
+//
+// Contributors:
+//
+// Description:
+// CUsbMassStorageController implementation.
+//
+//
+
+
+
+/**
+ @file
+ @internalTechnology
+*/
+
+#include <e32base.h>
+#include <d32usbc.h>
+
+#include "mstypes.h"
+#include "msctypes.h"
+#include "testman.h"
+#include "drivemanager.h"
+
+#include "tscsiserverreq.h"
+#include "tscsiservercmds.h"
+#include "mserverprotocol.h"
+#include "cscsiserverprotocol.h"
+#include "mdevicetransport.h"
+#include "cbulkonlytransport.h"
+
+#include "cusbmassstorageserver.h"
+#include "cusbmassstoragecontroller.h"
+#include "debug.h"
+#include "msdebug.h"
+
+
+
+
+CUsbMassStorageController* CUsbMassStorageController::NewL()
+ {
+ __MSFNSLOG
+ CUsbMassStorageController* self = new (ELeave) CUsbMassStorageController();
+ CleanupStack::PushL(self);
+ self->ConstructL();
+ CleanupStack::Pop();
+ return self;
+ }
+
+
+CUsbMassStorageController::CUsbMassStorageController()
+ {
+ }
+
+
+void CUsbMassStorageController::ConstructL()
+ {
+#ifdef MSDC_TESTMODE
+ // TestParser for modifying client behaviour to create BOT 13 Case device
+ // exceptions conditions
+ __TESTMODEPRINT("Test Mode is active");
+ iTestParser = new (ELeave) TTestParser;
+#endif
+ }
+
+/**
+Destructor
+*/
+CUsbMassStorageController::~CUsbMassStorageController()
+ {
+ __MSFNLOG
+ delete iServer;
+ delete iProtocol;
+ delete iTransport;
+ delete iDriveManager;
+ }
+
+/**
+Creates the drive manager, transport, protocol and server
+
+@param aMaxDrives Maximum number of Mass Storage drives supported.
+*/
+void CUsbMassStorageController::CreateL(const TLunToDriveMap& aDriveMapping)
+ {
+ __MSFNLOG
+ //Create and init drive manager
+ iDriveManager = CDriveManager::NewL(aDriveMapping);
+
+ //Create transport and protocol and initialize them
+ __PRINT(_L("CUsbMassStorageController::CreateL: Creating transport and protocol"));
+#ifdef MSDC_TESTMODE
+ iTransport = CBulkOnlyTransport::NewL(aDriveMapping.Count(), *this, iTestParser);
+ iProtocol = CScsiServerProtocol::NewL(*iDriveManager, iTestParser);
+#else
+ iTransport = CBulkOnlyTransport::NewL(aDriveMapping.Count(), *this);
+ iProtocol = CScsiServerProtocol::NewL(*iDriveManager);
+#endif
+ iTransport->RegisterProtocol(*iProtocol);
+ iProtocol->RegisterTransport(iTransport);
+
+ //Create and start server
+ __PRINT(_L("CUsbMassStorageController::CreateL: Creating server"));
+ iServer = CUsbMassStorageServer::NewLC(*this);
+ CleanupStack::Pop(iServer);
+ }
+
+/**
+Returns a reference to the drive manager
+
+@return A reference to the drive manager
+*/
+CDriveManager& CUsbMassStorageController::DriveManager()
+ {
+ __MSFNLOG
+ return *iDriveManager;
+ }
+
+/**
+Starts the transport and initializes the protocol.
+
+@param aConfig Reference to Mass Storage configuration data
+*/
+TInt CUsbMassStorageController::Start(const TMassStorageConfig& aConfig)
+ {
+ __MSFNLOG
+ //Save this value for use in the Reset method.
+ iConfig = aConfig;
+ TInt err = KErrNotReady;
+ if (iProtocol && iTransport)
+ {
+ __PRINT(_L("CUsbMassStorageController::Start: Starting"));
+ iProtocol->SetParameters(aConfig);
+ err = iTransport->Start();
+ }
+ return err;
+ }
+
+/**
+Stops the transport.
+*/
+TInt CUsbMassStorageController::Stop()
+ {
+ __MSFNLOG
+ TInt err = KErrNotReady;
+ if (iTransport)
+ {
+ __PRINT(_L("CUsbMassStorageController::Stop: Stopping"));
+ err = iTransport->Stop();
+ }
+
+ iDriveManager->SetCritical(CDriveManager::KAllLuns, EFalse); //unset critical
+ return err;
+ }
+
+/**
+Delete the transport and protocol and start new ones.
+*/
+void CUsbMassStorageController::Reset()
+ {
+ __MSFNLOG
+ delete iProtocol;
+ iProtocol = NULL;
+
+ //Create transport and protocol and initialize them
+ __PRINT(_L("CUsbMassStorageController::Reset: Creating protocol"));
+
+#ifdef MSDC_TESTMODE
+ TRAPD(err,iProtocol = CScsiServerProtocol::NewL(*iDriveManager, iTestParser));
+#else
+ TRAPD(err,iProtocol = CScsiServerProtocol::NewL(*iDriveManager));
+#endif
+ err = err;
+ __ASSERT_DEBUG(err==KErrNone, User::Invariant());
+ iTransport->RegisterProtocol(*iProtocol);
+ iProtocol->RegisterTransport(iTransport);
+ iProtocol->SetParameters(iConfig);
+ }