1 /*

     2 * Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 *

    16 */

    17 

    18 /**

    19  @file

    20  @internalComponent

    21 */

    22 

    23 #ifndef MSMMCLIENT_H

    24 #define MSMMCLIENT_H

    25 

    26 #include <e32std.h>

    27 #include "msmm_pub_def.h"

    28 

    29 /**

    30 RMsmmSession is the interface for MFDC to use the MSMM.

    31 */

    32 NONSHARABLE_CLASS(RMsmmSession) : public RSessionBase

    33 {

    34 public: 

    35     //  RMsmmSession Implementaion

    36     IMPORT_C TInt Connect();

    37     IMPORT_C TInt Disconnect();

    38     IMPORT_C TVersion Version() const;

    39     

    40     /** Add USB Mass Storage Function to the MSMM synchronously.

    41     @param aDevice Usb Mass Storage device description.

    42     @param aInterfaceNumber The Usb Mass Storage interface number.

    43     @param aInterfaceToken The Usb Mass Storage interface token.

    44     @return Error code of IPC. 

    45     */

    46     IMPORT_C TInt AddFunction(const TUSBMSDeviceDescription& aDevice,

    47             TUint8 aInterfaceNumber,

    48             TUint32 aInterfaceToken);

    49 

    50     /** Remove USB Mass Storage device from the MSMM synchronously.

    51     @param aDevice Usb Mass Storage device description.

    52     @return Error code of IPC.

    53     */

    54     IMPORT_C TInt RemoveDevice(TUint aDevice);

    55 

    56     // Support for server-side out-of-memory testing. In release, these just

    57     // return KErrNone.

    58     IMPORT_C TInt __DbgFailNext(TInt aCount);

    59     IMPORT_C TInt __DbgAlloc();

    60     

    61     

    62 private:

    63     // RMsmmSession data member

    64     TPckgBuf<TUSBMSDeviceDescription> iDevicePkg;

    65     TUint8 iInterfaceNumber;

    66     TUint32 iInterfaceToken;

    67 };

    68 

    69 #endif // MSMMCLIENT_H

    70 

    71 // End of file