wlan_bearer/wlannwif/inc/receiver_hw.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Tue, 31 Aug 2010 17:02:06 +0300
branchRCL_3
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/*
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* Copyright (c) 2002-2006 Nokia Corporation and/or its subsidiary(-ies).
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* All rights reserved.
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* This component and the accompanying materials are made available
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* under the terms of "Eclipse Public License v1.0"
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* which accompanies this distribution, and is available
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* at the URL "http://www.eclipse.org/legal/epl-v10.html".
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*
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* Initial Contributors:
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* Nokia Corporation - initial contribution.
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*
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* Contributors:
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*
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* Description:  Defines receiver class for target
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*
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*/
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/*
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* %version: 8 %
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*/
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#ifndef _RECEIVER_HW_H_
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#define _RECEIVER_HW_H_
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#include <e32base.h>
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class CLANLinkCommon;
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class CPcCardPktDrv;
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class TDataBuffer;
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/**
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*  Receiver active object
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*
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*/
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class CReceiver : public CActive
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    {
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public:  // Methods
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    // NewL
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	static CReceiver* NewL( CPcCardPktDrv* aParent );
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    // destructor
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	virtual ~CReceiver();
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	/**
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	* Requests a new data frame from LDD. Calls SetActive().
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	*/
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	void QueueRead();
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private: // Methods
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	/**
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	* C++ constructor
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	* @param aParent
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	*/
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	CReceiver( CPcCardPktDrv* aParent );
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	/**
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	* RunL
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	*/
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	void RunL();
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	/**
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	* DoCancel
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	*/
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	void DoCancel();
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	/**
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	* Symbian second phase constructor
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	*/
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	void ConstructL();
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	// Prohibit copy constructor
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	CReceiver(const CReceiver&);
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	// Prohibit assigment operator
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	CReceiver& operator= (const CReceiver&);
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private:    // Data
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    /** */
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    CPcCardPktDrv* iParent;
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    /** */
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    TDataBuffer* iDataBuffer;
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	/** Rx frame to free */
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    TDataBuffer* iFrameToFree;
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    };
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#endif //_RECEIVER_HW_H_