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// Copyright (c) 1998-2009 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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// e32\include\drivers\pccd_chunk.h
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//
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//
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/**
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@file
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@publishedPartner
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@released
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*/
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#ifndef __PCCD_CHUNK_H__
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#define __PCCD_CHUNK_H__
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#include <pccd_ifc.h>
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const TUint KPccdChunkByteAccessOnly=0x00000001;
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NONSHARABLE_CLASS(DPlatPccdChunk) : public DPccdChunkBase
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{
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public:
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DPlatPccdChunk();
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virtual ~DPlatPccdChunk();
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virtual void Close();
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virtual TInt DoCreate(TPccdChnk aChunk,TUint aFlag);
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virtual TInt SetupChunkHw(TPccdAccessSpeed aSpeed,TPccdMemType aMemType,TBool aWaitSig,TUint aFlag);
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virtual TLinAddr LinearAddress();
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virtual TInt Read(TInt aPos, TAny *aPtr, TInt aLength);
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virtual TInt Write(TInt aPos, const TAny *aPtr, TInt aLength);
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virtual TInt ReadByteMultiple(TInt aPos, TAny *aPtr, TInt aCount);
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virtual TInt WriteByteMultiple(TInt aPos, const TAny *aPtr, TInt aCount);
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virtual TInt ReadHWordMultiple(TInt aPos, TAny *aPtr, TInt aCount);
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virtual TInt WriteHWordMultiple(TInt aPos, const TAny *aPtr, TInt aCount);
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virtual TUint Read8(TInt aPos);
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virtual void Write8(TInt aPos, TUint aValue);
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virtual TBool IsTypeCompatible(TPccdMemType aMemType);
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public:
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void ConfigAccessSpeed(TPccdAccessSpeed aSpeed,TBool aWordAccess,TUint aFlag);
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public:
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DPlatChunkHw *iChunk;
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TUint iFlag;
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};
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#endif
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