sl@0: // Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: // All rights reserved.
sl@0: // This component and the accompanying materials are made available
sl@0: // under the terms of the License "Eclipse Public License v1.0"
sl@0: // which accompanies this distribution, and is available
sl@0: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: //
sl@0: // Initial Contributors:
sl@0: // Nokia Corporation - initial contribution.
sl@0: //
sl@0: // Contributors:
sl@0: //
sl@0: // Description:
sl@0: //
sl@0: 
sl@0: /**
sl@0:  @file
sl@0:  @internalTechnology
sl@0: */
sl@0: 
sl@0: #ifndef TSPCCLIENTINTERFACE_H
sl@0: #define TSPCCLIENTINTERFACE_H
sl@0: 
sl@0: 
sl@0: class TPeripheralInfo;
sl@0: class TSenseInfo;
sl@0: class MTransport;
sl@0: 
sl@0: 
sl@0: /**
sl@0: This class supports the commands defined in the SCSI PRIMARY COMMAND (SPC)
sl@0: interface for a SCSI client. A minimal set of commands is implemented for
sl@0: interfacing with SCSI BLOCK devices (SCSI host). The interface class MTransport
sl@0: is used to send the command via the transport layer.
sl@0: 
sl@0: @internalTechnology
sl@0: 
sl@0: */
sl@0: class TSpcClientInterface
sl@0:     {
sl@0: public:
sl@0: 	TSpcClientInterface(MTransport& aTransport);
sl@0: 	~TSpcClientInterface();
sl@0: 
sl@0: public:
sl@0:     MTransport& Transport() const;
sl@0: 
sl@0: 	TInt InquiryL(TPeripheralInfo& aInfo);
sl@0: 	TInt RequestSenseL(TSenseInfo& aSenseInfo);
sl@0: 	TInt TestUnitReadyL();
sl@0:     TInt PreventAllowMediumRemovalL(TBool aPrevent);
sl@0: 
sl@0: private:
sl@0:     MTransport& iTransport;
sl@0:     };
sl@0: 
sl@0: /**
sl@0: Return a reference to the transport.
sl@0: 
sl@0: @return MTransport& Reference to the transport
sl@0: */
sl@0: inline MTransport& TSpcClientInterface::Transport() const
sl@0:     {
sl@0:     return iTransport;
sl@0:     }
sl@0: 
sl@0: #endif // TSPCCLIENTINTERFACE_H