// Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).

// All rights reserved.

// This component and the accompanying materials are made available

// under the terms of the License "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:

// e32test\demandpaging\d_pagestress.h

// 

//

#ifndef __D_PAGESTRESS_H__

#define __D_PAGESTRESS_H__

#include <e32cmn.h>

#ifndef __KERNEL_MODE__

#include <e32std.h>

#endif

_LIT(KPageStressTestLddName,"D_PAGESTRESS");

class RPageStressTestLdd : public RBusLogicalChannel

	{

public:

	enum TControl

		{

		EDoConsumeRamSetup,

		EDoConsumeRamFinish,

		EDoConsumeSomeRam,

		EDoReleaseSomeRam,

		EDoSetDebugFlag,

		};

#ifndef __KERNEL_MODE__

public:

	inline TInt Open()

		{ return DoCreate(KPageStressTestLddName,TVersion(),KNullUnit,NULL,NULL,EOwnerProcess,ETrue); }

	inline TInt DoConsumeRamSetup(TInt aNumPagesLeft, TInt aPagesInBlock)

		{ return DoControl(EDoConsumeRamSetup,(TAny*)aNumPagesLeft, (TAny*)aPagesInBlock); }

	inline TInt DoConsumeRamFinish(void)

		{ return DoControl(EDoConsumeRamFinish,(TAny*)NULL, (TAny*)NULL); }

	inline TInt DoConsumeSomeRam(TInt aBlocks)

		{ return DoControl(EDoConsumeSomeRam,(TAny*)aBlocks, (TAny*)NULL); }

	inline TInt DoReleaseSomeRam(TInt aBlocks)

		{ return DoControl(EDoReleaseSomeRam,(TAny*)aBlocks, (TAny*)NULL); }

	inline TInt DoSetDebugFlag(TInt aState)

		{ return DoControl(EDoSetDebugFlag,(TAny*)aState, (TAny*)NULL); }

#endif

	};

#endif // __D_PAGESTRESS_H__