kerneltest/e32test/usb/t_usb_device/src/activetimer.cpp
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// Copyright (c) 2000-2010 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 the License "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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// e32test/usb\t_usb_device\src\activetimer.cpp
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// USB Test Program T_USB_DEVICE, functional part.
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// Device-side part, to work against T_USB_HOST running on the host.
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// 
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//
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#include "general.h"									// CActiveControl, CActiveRW
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#include "OstTraceDefinitions.h"
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#ifdef OST_TRACE_COMPILER_IN_USE
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#include "activetimerTraces.h"
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#endif
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#include "activetimer.h"
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extern RTest test;
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extern TBool gVerbose;
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extern TBool gSkip;
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extern TBool gStopOnFail;
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extern TInt gSoakCount;
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//
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// --- class CActiveTimer ---------------------------------------------------------
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//
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CActiveTimer::CActiveTimer(CConsoleBase* aConsole, RDEVCLIENT* aPort)
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	: CActive(EPriorityNormal),
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	  iConsole(aConsole),
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	  iPort(aPort)
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	{
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	CActiveScheduler::Add(this);
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	}
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CActiveTimer* CActiveTimer::NewL(CConsoleBase* aConsole, RDEVCLIENT* aPort)
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	{
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	CActiveTimer* self = new (ELeave) CActiveTimer(aConsole, aPort);
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	CleanupStack::PushL(self);
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	self->ConstructL();
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	CleanupStack::Pop();									// self
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	return self;
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	}
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void CActiveTimer::ConstructL()
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	{
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	User::LeaveIfError(iTimer.CreateLocal());
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	}
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CActiveTimer::~CActiveTimer()
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	{
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	TUSB_VERBOSE_PRINT("CActiveTimer::~CActiveTimer()");
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	if(gVerbose)
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	    {
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	    OstTrace0(TRACE_VERBOSE, CACTIVETIMER_DCACTIVETIMER, "CActiveTimer::~CActiveTimer()");
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	    }
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	Cancel();												// base class
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	iTimer.Close();
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	}
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void CActiveTimer::DoCancel()
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	{
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	TUSB_VERBOSE_PRINT("CActiveTimer::DoCancel()");
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	if(gVerbose)
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	    {
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	    OstTrace0(TRACE_VERBOSE, CACTIVETIMER_DOCANCEL, "CActiveTimer::DoCancel()");
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	    }
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	iTimer.Cancel();
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	}
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void CActiveTimer::RunL()
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	{
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	TUSB_VERBOSE_PRINT("CActiveTimer::RunL()");
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	if(gVerbose)
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	    {
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	    OstTrace0(TRACE_VERBOSE, CACTIVETIMER_RUNL, "CActiveTimer::RunL()");
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	    }
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	// Nothing to do here, as we call ReadCancel() after a manual WaitForRequest()
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	// (in CActiveRW::ReceiveVersion()).
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	}
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void CActiveTimer::Activate(TTimeIntervalMicroSeconds32 aDelay)
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	{
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	__ASSERT_ALWAYS(!IsActive(), User::Panic(KActivePanic, 666));
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	iTimer.After(iStatus, aDelay);
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	SetActive();
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	}
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// -eof-