os/kernelhwsrv/kerneltest/e32test/device/d_lddturnaroundtimertest.cpp
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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// Copyright (c) 2006-2009 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 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\device\d_lddturnaoundtimertest.cpp
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// LDD for getting the timer count & ticks for testing turnaround timer implementation.
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// 
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//
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#include <kernel/kernel.h>
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#include "d_lddturnaroundtimertest.h"
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class DTest1;
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class DTestFactory : public DLogicalDevice
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//
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// Test LDD factory
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//
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	{
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public:
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	DTestFactory();
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	virtual TInt Install(); 					//overriding pure virtual
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	virtual void GetCaps(TDes8& aDes) const;	//overriding pure virtual
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	virtual TInt Create(DLogicalChannelBase*& aChannel); 	//overriding pure virtual
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	};
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class DTest1 : public DLogicalChannelBase
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//
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// Test logical channel
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//
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	{
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public:
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	virtual ~DTest1();
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protected:
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	virtual TInt DoCreate(TInt aUnit, const TDesC8* anInfo, const TVersion& aVer);
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	virtual TInt Request(TInt aReqNo, TAny* a1, TAny* a2);
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	};
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DECLARE_STANDARD_LDD()
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	{
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	return new DTestFactory;
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	}
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//
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// Constructor
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//
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DTestFactory::DTestFactory()
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	{
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	}
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TInt DTestFactory::Create(DLogicalChannelBase*& aChannel)
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	{
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//
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// Create new channel
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//
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	aChannel=new DTest1;
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	return aChannel?KErrNone:KErrNoMemory;
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	}
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TInt DTestFactory::Install()
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//
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// Install the LDD - overriding pure virtual
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//
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	{
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	return SetName(&KLddName);
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	}
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void DTestFactory::GetCaps(TDes8& /*aDes*/) const
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//
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// Get capabilities - overriding pure virtual
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//
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	{
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	}
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TInt DTest1::DoCreate(TInt /*aUnit*/, const TDesC8* /*aInfo*/, const TVersion& /*aVer*/)
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//
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// Create channel
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//
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	{
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	return KErrNone;
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	}
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DTest1::~DTest1()
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//
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// Destructor
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//
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	{
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	}
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TInt DTest1::Request(TInt aReqNo, TAny* a1, TAny* /*a2*/)
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	{
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//
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// Get the timer tick count & ticks
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//
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    TUint temp = 0;
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	switch(aReqNo)
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		{
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		case (RLddTest1::EGET_TIMERTICKS):
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			{
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			kumemget32(&temp, a1, sizeof(temp));
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			temp = NKern::TimerTicks(temp);
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			kumemput(a1, &temp, sizeof(temp));
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			return KErrNone;
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			}
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		case (RLddTest1::EGET_TIMERTICKCOUNT):
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			{
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			temp = NKern::TickCount();
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       		kumemput(a1, &temp, sizeof(temp));
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			return KErrNone;
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			}
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		}
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	return KErrNone;	
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}