diff -r 786b94c6f0a4 -r 5b153be919d4 bluetooth/gavdp/test/tavsrcTimer.h --- a/bluetooth/gavdp/test/tavsrcTimer.h Thu Aug 19 11:01:00 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,62 +0,0 @@ -// Copyright (c) 2007-2009 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: -// - -#ifndef TAVSRCTIMER_H -#define TAVSRCTIMER_H - -#include - -class CAdaptiveHighResPeriodic; - -class MAdaptiveHighResPeriodicClient - { -public: - virtual void TimerEvent(CAdaptiveHighResPeriodic& aTimer)=0; - virtual void TimerError(CAdaptiveHighResPeriodic& aTimer, TInt aError)=0; - }; - -//adapts the callback to counter drift -class CAdaptiveHighResPeriodic : public CTimer - { -public: - static CAdaptiveHighResPeriodic* NewL(MAdaptiveHighResPeriodicClient& aClient); - ~CAdaptiveHighResPeriodic(); - void Start(TTimeIntervalMicroSeconds32 aPeriod); - - void SetInterval(TTimeIntervalMicroSeconds32 aInterval); - -private: - CAdaptiveHighResPeriodic(MAdaptiveHighResPeriodicClient& aClient); - void ConstructL(); - void RunL(); - TInt RunError(TInt aError); - void StartTimer(TTimeIntervalMicroSeconds32 aInterval); - -private: - MAdaptiveHighResPeriodicClient& iClient; - - // HAL stuff - TBool iFastCounterIncreases; - TInt iFastCounterFreq; - TReal iFastCounterFreqUs; - TReal iExtraCounts; - - // what the client asked for in musecs - TTimeIntervalMicroSeconds32 iInterval; - - TUint iIntendedCountOnCallback ; // the hoped for fast counter reading on callback - }; - -#endif // TAVSRCTIMER_H