diff -r d3e8e7d462dd -r f92a4f87e424 usbmgmt/usbmgr/device/classdrivers/ncm/classcontroller/inc/ncmclassdescriptor.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/usbmgmt/usbmgr/device/classdrivers/ncm/classcontroller/inc/ncmclassdescriptor.h	Tue Aug 31 17:01:47 2010 +0300
@@ -0,0 +1,79 @@
+/*
+* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "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: 
+*
+*/
+
+/** @file
+@internalComponent
+*/
+
+
+#ifndef NCMCLASSDESCRIPTOR_H
+#define NCMCLASSDESCRIPTOR_H
+
+#include <e32std.h>
+
+
+const TUint   KUSBNcmClassSpecificBufferSize = 29;
+
+
+/**
+ * Defined NCM Class Descriptor
+ */
+NONSHARABLE_CLASS(TNcmClassDescriptor) 	///< Class-specific descriptor
+	{
+public:
+	
+	//Header Functional Descriptor
+	TUint8	iHdrSize;			///< Header size
+	TUint8	iHdrType;			///< Type
+	TUint8	iHdrSubType;		///< Sub-type
+	TUint16 iHdrBcdCDC; 		///< CDC version no in binary coded decimal
+
+	//Union Functional Descriptor
+	TUint8	iUnSize;			///< Union descriptor size
+	TUint8	iUnType;			///< Union descriptor type
+	TUint8	iUnSubType; 		///< Union descriptor sub-type
+	TUint8	iUnMasterInterface; ///< Master interface number
+	TUint8	iUnSlaveInterface;	///< Slave interface number
+
+	//Ethernet Networking Functional Descriptor
+	TUint8	iEthFunLength;	///<	Size of this functional descriptor
+	TUint8	iEthFunType;	///<	CS_INTERFACE		
+	TUint8	iEthFunSubtype;	///<	Ethernet Networking functional descriptor subtype as defined in [USBCDC1.2]
+	TUint8	iMACAddress;		///<	Index of string descriptor. The string descriptor holds the 48bit Ethernet MAC address. 
+	TUint	iEthernetStatistics;	///<	Indicates which Ethernet statistics functions the device collects. 
+	TUint16	iMaxSegmentSize;	///<	The maximum segment size that the Ethernet device is capable of supporting. 
+	TUint16	iNumberMCFilters;	///<	Contains the number of multicast filters that can be configured by the host.
+	TUint8	iNumberPowerFilters;	///<	Contains the number of pattern filters that are available for causing wake-up of the host.
+
+	
+	//NCM Functional Descriptor
+	TUint8	iNcmFunLength;	///<	Size of this functional descriptor
+	TUint8	iNcmFunType;	///<	CS_INTERFACE
+	TUint8	iNcmFunSubtype;	///<	NCM Functional Descriptor subtype
+	TUint16	iNcmVersion;		///<	Release number of this specification in BCD
+	TUint8	iNetworkCapabilities;	///<	Specifies the capabilities of this function
+	
+public:
+	TDes8& Des();
+
+private:
+
+	TBuf8<KUSBNcmClassSpecificBufferSize> iBuffer;
+	};
+
+#endif // NCMCLASSDESCRIPTOR_H
+