kerneltest/e32test/defrag/d_pagemove.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Mon, 18 Jan 2010 21:31:10 +0200
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Revision: 201003 Kit: 201003
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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\defrag\d_pagemove.h
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// 
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//
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#if !defined(__D_PAGEMOVE_H__)
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#define __D_PAGEMOVE_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(KPageMoveLddName,"d_pagemove");
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class TCapsPageMoveV01
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	{
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public:
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	TVersion	iVersion;
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	};
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class RPageMove : 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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		EControlTryMovingKHeap,
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		EControlTryMovingKStack,
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		EControlTryMovingUserPage,
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		EControlTryMovingKCode,
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		EControlTryMovingLocale,
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		EControlPerfMovingKData,
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		EControlGetPhysAddr,
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		EControlTryMovingPhysAddr,
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		EControlTryMovingPageTable,
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		EControlTryMovingPageTableInfo,
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		EControlNumberOfCpus,
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		};
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public:
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	inline TInt Open();
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	inline TInt TryMovingKHeap();
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	inline TInt TryMovingKStack();
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	inline TInt TryMovingUserPage(TAny* aAddr, TBool aEchoOff=EFalse);
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	inline TInt TryMovingKCode();
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	inline TInt TryMovingLocaleDll(TAny *aAddr);
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	inline TInt TestKernelDataMovePerformance(void);
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	inline TInt GetPhysAddr(TAny* aLinAddr, TAny* aPhysAddr);
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	inline TInt TryMovingPhysAddr(TAny* aPhysAddr, TAny* aNewPhysAddr);
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	inline TInt TryMovingPageTable(TAny* aAddr);
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	inline TInt TryMovingPageTableInfo(TAny* aAddr);
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	inline TUint NumberOfCpus();
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	};
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#ifndef __KERNEL_MODE__
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inline TInt RPageMove::Open()
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	{
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	TInt r=User::LoadLogicalDevice(KPageMoveLddName);
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	if(r==KErrNone || r==KErrAlreadyExists)
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		r=DoCreate(KPageMoveLddName,TVersion(0,1,1),KNullUnit,NULL,NULL);
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	return r;
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	}
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inline TInt RPageMove::TryMovingKHeap()
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	{ return DoControl(EControlTryMovingKHeap); }
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inline TInt RPageMove::TryMovingKStack()
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	{ return DoControl(EControlTryMovingKStack); }
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inline TInt RPageMove::TryMovingUserPage(TAny* aAddr, TBool aEchoOff)
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	{ return DoControl(EControlTryMovingUserPage, aAddr, (TAny*)aEchoOff); }
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inline TInt RPageMove::TryMovingKCode()
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	{ return DoControl(EControlTryMovingKCode); }
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inline TInt RPageMove::TryMovingLocaleDll(TAny* aAddr)
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	{ return DoControl(EControlTryMovingLocale, aAddr, (TAny*)EFalse); }
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inline TInt RPageMove::TestKernelDataMovePerformance(void)
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	{ return DoControl(EControlPerfMovingKData); }
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inline TInt RPageMove::GetPhysAddr(TAny* aLinAddr, TAny* aPhysAddr)
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	{ return DoControl(EControlGetPhysAddr, aLinAddr, aPhysAddr); }
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inline TInt RPageMove::TryMovingPhysAddr(TAny* aPhysAddr, TAny* aNewPhysAddr)
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	{ return DoControl(EControlTryMovingPhysAddr, aPhysAddr, aNewPhysAddr); }
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inline TInt RPageMove::TryMovingPageTable(TAny* aLinAddr)
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	{ return DoControl(EControlTryMovingPageTable, aLinAddr); }
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inline TInt RPageMove::TryMovingPageTableInfo(TAny* aLinAddr)
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	{ return DoControl(EControlTryMovingPageTableInfo, aLinAddr); }
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inline TUint RPageMove::NumberOfCpus()
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	{ return DoControl(EControlNumberOfCpus);}
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#endif
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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#endif