// 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\heap\d_kheap.h

// 

//

#ifndef __D_KHEAP_H__

#define __D_KHEAP_H__

#include <e32cmn.h>

#ifndef __KERNEL_MODE__

#include <e32std.h>

#endif

_LIT(KHeapTestDriverName,"d_kheap");

const TUint KHeapFailCycles = 10;

class RKHeapDevice : public RBusLogicalChannel

	{

public:

	enum TControl

		{

		ESetThreadPriorityHigh,

		ECreateSharedChunk,

		ECreatHwChunk,

		ETestBurstFailNext,

		ETestBurstDeterministic,

		};

public:

#ifndef __KERNEL_MODE__

	TInt Open()

		{return DoCreate(KHeapTestDriverName,TVersion(1,0,0),KNullUnit,NULL,NULL);}

	TInt SetThreadPriorityHigh()

		{return DoControl(ESetThreadPriorityHigh);}

	TInt CreateSharedChunk()

		{return DoControl(ECreateSharedChunk);}

	#ifdef __EPOC32__

	TInt CreateHwChunk()

		{return DoControl(ECreatHwChunk);}

	#endif //__EPOC32__

	TInt TestBurstFailNext(TUint aControl, TUint aBurst)

		{return DoControl(ETestBurstFailNext, (TAny*)aControl, (TAny*)aBurst);}

	TInt TestBurstDeterministic(TUint aRate, TUint aBurst)

		{return DoControl(ETestBurstDeterministic, (TAny*)aRate, (TAny*)aBurst);}

#endif //__KERNEL_MODE__

	};

#endif //__D_KHEAP_H__