khronosfws/openmax_al/src/mmf_adaptation/sfmrlocaltimer.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Fri, 16 Apr 2010 15:29:42 +0300
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/*
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* Copyright (c) 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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// sfmrlocaltimer.h
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#ifndef SFMRLOCALTIMER_H
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#define SFMRLOCALTIMER_H
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#include <e32base.h>
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class CMMFBackendEngine;
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NONSHARABLE_CLASS(LocalTimer) : public CActive
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    {
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public:
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    // Construct/destruct
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    LocalTimer(CMMFBackendEngine* parent, void* adaptContext);
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    TInt PostInit();
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    ~LocalTimer();
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public:
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    // Starts ticking after every aDelay microsecs
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    void Start(TUint64 aDelay);
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    void Stop();
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    void ResetTime();
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    TUint64 GetTime();
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protected:
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    // From CActive
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    void RunL();
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    void DoCancel();
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private:
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    RTimer iTimer;      // Has
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    TUint64 iTime;
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    TUint64 iDelay;
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    CMMFBackendEngine* iParent;
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    void* iAdaptContext;
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    };
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#endif /* SFMRLOCALTIMER_H */