os/kernelhwsrv/kerneltest/e32test/demandpaging/d_pagestress.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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// 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\demandpaging\d_pagestress.h
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// 
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//
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#ifndef __D_PAGESTRESS_H__
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#define __D_PAGESTRESS_H__
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#include <e32cmn.h>
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#ifndef __KERNEL_MODE__
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#include <e32std.h>
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#endif
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_LIT(KPageStressTestLddName,"D_PAGESTRESS");
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class RPageStressTestLdd : public RBusLogicalChannel
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	{
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public:
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	enum TControl
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		{
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		EDoConsumeRamSetup,
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		EDoConsumeRamFinish,
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		EDoConsumeSomeRam,
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		EDoReleaseSomeRam,
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		EDoSetDebugFlag,
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		};
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#ifndef __KERNEL_MODE__
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public:
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	inline TInt Open()
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		{ return DoCreate(KPageStressTestLddName,TVersion(),KNullUnit,NULL,NULL,EOwnerProcess,ETrue); }
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	inline TInt DoConsumeRamSetup(TInt aNumPagesLeft, TInt aPagesInBlock)
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		{ return DoControl(EDoConsumeRamSetup,(TAny*)aNumPagesLeft, (TAny*)aPagesInBlock); }
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	inline TInt DoConsumeRamFinish(void)
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		{ return DoControl(EDoConsumeRamFinish,(TAny*)NULL, (TAny*)NULL); }
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	inline TInt DoConsumeSomeRam(TInt aBlocks)
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		{ return DoControl(EDoConsumeSomeRam,(TAny*)aBlocks, (TAny*)NULL); }
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	inline TInt DoReleaseSomeRam(TInt aBlocks)
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		{ return DoControl(EDoReleaseSomeRam,(TAny*)aBlocks, (TAny*)NULL); }
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	inline TInt DoSetDebugFlag(TInt aState)
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		{ return DoControl(EDoSetDebugFlag,(TAny*)aState, (TAny*)NULL); }
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#endif
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	};
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#endif // __D_PAGESTRESS_H__