os/boardsupport/haitest/bspsvs/suite/e32/inc/T_RBusDevCommData.h
author sl@SLION-WIN7.fritz.box
Fri, 15 Jun 2012 03:10:57 +0200
changeset 0 bde4ae8d615e
permissions -rw-r--r--
First public contribution.
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/*
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* Copyright (c) 2005-2009 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:
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*
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*/
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#if (!defined __T_RBUS_DEV_COMM_DATA_H__)
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#define __T_RBUS_DEV_COMM_DATA_H__
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//	User Includes
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#include "T_RBusLogicalChannelData.h"
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#include "T_ActiveCallbackIO.h"
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//	EPOC includes
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#include <d32comm.h>
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/**
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 * Test Active Notification class
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 *
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 */
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class CT_RBusDevCommData : public CT_RBusLogicalChannelData
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	{
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public:
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	static CT_RBusDevCommData*	NewL();
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	~CT_RBusDevCommData();
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	virtual TAny*	GetObject();
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	virtual TBool	DoCommandL(const TTEFFunction& aCommand, const TTEFSectionName& aSection, const TInt aAsyncErrorIndex);
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protected:
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	CT_RBusDevCommData();
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	void	ConstructL();
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	//	CT_RHandleBaseData implementation
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	virtual RHandleBase*		GetHandleBase();
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	//	CT_RBusLogicalChannelData implementation
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	virtual RBusLogicalChannel*	GetBusLogicalChannel();
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	//	MActiveCallback implementation
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	virtual void	RunL(CActive* aActive, TInt aIndex);
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 	virtual void	DoCancel(CActive* aActive, TInt aIndex);
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private:
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	void	DestroyData();
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	TInt	DoCmdConstructor();
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	void	DoCmdDestructor();
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	void	DoCmdBreak(const TDesC& aSection, const TInt aAsyncErrorIndex);
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	void	DoCmdBreakCancel();
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	void	DoCmdCapsL(const TDesC& aSection);
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	void	DoCmdConfigL(const TDesC& aSection);
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	void	DoCmdMinTurnaroundTime(const TDesC& aSection);
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	void	DoCmdNotifyReceiveDataAvailable(const TDesC& aSection, const TInt aAsyncErrorIndex);
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	void	DoCmdNotifyReceiveDataAvailableCancel();
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	void	DoCmdNotifySignalChange(const TDesC& aSection, const TInt aAsyncErrorIndex);
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	void	DoCmdNotifySignalChangeCancel();
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	TInt	DoCmdOpen(const TDesC& aSection);
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	TInt	DoCmdQueryReceiveBuffer(const TDesC& aSection);
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	void	DoCmdReadL(const TDesC& aSection, const TInt aAsyncErrorIndex);
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	void	DoCmdReadCancel();
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	void	DoCmdReadOneOrMoreL(const TDesC& aSection, const TInt aAsyncErrorIndex);
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	void	DoCmdReceiveBufferLength(const TDesC& aSection);
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	void	DoCmdResetBuffers();
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	TInt	DoCmdSetConfigL(const TDesC& aSection);
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	TInt	DoCmdSetMinTurnaroundTime(const TDesC& aSection);
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	TInt	DoCmdSetReceiveBufferLength(const TDesC& aSection);
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	void	DoCmdSetSignals(const TDesC& aSection);
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	void	DoCmdSignals(const TDesC& aSection);
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	void	DoCmdVersionRequired(const TDesC& aSection);
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	void	DoCmdWriteL(const TDesC& aSection, const TInt aAsyncErrorIndex);
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	void	DoCmdWriteCancel();
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	//	Helpers
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	void	PrepareReadExpectedBufferLengthL(CT_ActiveCallbackIO& aCallback, const TDesC& aSection);
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private:
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	RBusDevComm*					iBusDevComm;
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	HBufC8*							iBufferRead;
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	TPtr8							iBufferReadPtr;
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	TPtr8							iBufferReadOneOrMorePtr;
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	TInt							iReadOneOrMoreLeft;
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	TBool							iHasReadExpected;
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	TInt							iBufferLength;
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	TUint							iMinTurnaroundTime;
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	TInt							iReceiveBufferLength;
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	TUint							iSignals;
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	TUint							iNotifySignals;
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	TBool							iHasNotifySignalsExpected;
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	TUint							iNotifySignalsExpected;
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	CActiveCallbackBase*			iCallbackBreak;
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	CActiveCallbackBase*			iCallbackNotifyReceiveDataAvailable;
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	CActiveCallbackBase*			iCallbackNotifySignalChange;
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	CT_ActiveCallbackIO*			iCallbackRead;
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	CT_ActiveCallbackIO*			iCallbackReadOneOrMore;
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	CT_ActiveCallbackIO*			iCallbackWrite;
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	static const TEnumEntryTable	iEnumTableSignals[];
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	};
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#endif /* __T_RBUS_DEV_COMM_DATA_H__ */