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// Copyright (c) 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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// Partition Management Abstract class for Embedded MMC devices
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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 __EMMCPTN_H__
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#define __EMMCPTN_H__
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#include <drivers/mmc.h>
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#include <drivers/locmedia.h>
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#include <drivers/pbusmedia.h>
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class DEMMCPartitionInfo : public DBase
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/**
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* Base Abstract class for classes that define a partitioning scheme for Embedded MMC devices
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*
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* @publishedPartner
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* @released
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*/
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{
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public:
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/**
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* Initialise the Partition Object.
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*
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* Called as part of the creation process for the MMC Media driver.
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*
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* Initialisation can include activities such as Memory structure allocation and
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* creation of any required driver session/handles.
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*
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* @param aDriver Owning DMediaDriver class
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* @return KErrNone if successful, standard error code otherwise.
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*/
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virtual TInt Initialise(DMediaDriver* aDriver) =0;
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/**
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* Read the partition information for the media.
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*
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* Called as a child function of the PartitionInfo() method.
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*
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* @see DMmcMediaDriverFlash::PartitionInfo()
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*
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* @param anInfo An object that, on successful return, contains the partition information.
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* @return KErrNone if successful, standard error code otherwise.
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*/
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virtual TInt PartitionInfo(TPartitionInfo& anInfo, const TMMCCallBack& aCallBack) =0;
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/**
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* Returns partition specific drive capability attributes.
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*
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* Called as a child function of the Caps() method.
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*
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* @see DMmcMediaDriverFlash::Caps()
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*
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* @param aDrive Local drive to be queried.
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* @param aInfo Media drive capability object to be populated.
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* @return KErrNone if successful, standard error code otherwise.
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*/
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virtual TInt PartitionCaps(TLocDrv& aDrive, TDes8& aInfo) =0;
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};
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/**
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* Factory Method that returns an instance of a DEMMCPartitionInfo class.
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*
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* @return Newly created DEMMCPartitionInfo object.
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*/
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IMPORT_C DEMMCPartitionInfo* CreateEmmcPartitionInfo();
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#endif
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