userlibandfileserver/fileserver/shostmassstorage/client/rusbhostmsdevice.h
author Mike Kinghan <mikek@symbian.org>
Tue, 16 Nov 2010 14:39:21 +0000
branchGCC_SURGE
changeset 303 9b85206a602c
parent 0 a41df078684a
permissions -rw-r--r--
We need a way to pass flags to rombuilds in Raptor via extension flm interfaces, so that the CPP pass of the rom input files can be informed what toolchain we are building with and conditionally include or exclude files depending on whether the toolchain could build them.

// Copyright (c) 2008-2009 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:
//
// WARNING: This file contains some APIs which are internal and are subject
//          to change without notice. Such APIs should therefore not be used
//          outside the Kernel and Hardware Services package.
//

/**
 @file
 @internalTechnology
*/

#ifndef RUSBHOSTMSDEVICE_H
#define RUSBHOSTMSDEVICE_H

#include <shared.h>


struct TMassStorageUnitInfo
    {
    TUint32 iLunID;
    TUint32 iSpare1;
    TUint32 iSpare2;
    };

/**
Creates a session over which a USB device mass storage interface can be added/removed
*/
class RUsbHostMsDevice : public RSessionBase
	{
public:
	IMPORT_C RUsbHostMsDevice();
	IMPORT_C void Add(const THostMassStorageConfig& aConfig, TRequestStatus& aStatus);
    IMPORT_C void Remove();
	IMPORT_C TInt GetNumLun(TUint32& aNumLuns);
	IMPORT_C TInt MountLun(TUint32 aLunId, TInt aDriveNum);
	IMPORT_C TInt DismountLun(TInt aDriveNum);
private:
	TInt StartServer();
	TVersion Version() const;
	};

#endif // RUSBHOSTMSDEVICE_H