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/*
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* Copyright (c) 2005-2009 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 "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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*
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*/
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#include "T_MmcSDSessionData.h"
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//MMCSD Commands index
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/*@{*/
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_LIT(KCmdConstructor, "NewL");
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_LIT(KCmdLoadDriver, "LoadDriver");
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_LIT(KCmdUnLoadDriver, "UnLoadDriver");
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_LIT(KCmdDriverOpen, "DriverOpen");
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_LIT(KCmdDestructor, "~");
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_LIT(KLDDName, "LDD");
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_LIT(KStackNumber, "stacknumber");
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/*@}*/
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/**
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* Create a new Socket Driver Data wrapper
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*
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* @return A Socket Driver Data wrapper
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*
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* @leave System wide error
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*/
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CT_MmcSDSessionData* CT_MmcSDSessionData::NewL()
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{
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CT_MmcSDSessionData* ret=new (ELeave) CT_MmcSDSessionData();
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CleanupStack::PushL(ret);
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ret->ConstructL();
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CleanupStack::Pop(ret);
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return ret;
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}
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/**
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* Construction
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*
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* @return N/A
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*/
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CT_MmcSDSessionData::CT_MmcSDSessionData()
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: CT_RBusLogicalChannelData()
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, iMmcSDController(NULL)
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{
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}
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/**
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* Second phase construction
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*
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* @return void
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*
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* @leave System wide error
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*/
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void CT_MmcSDSessionData::ConstructL()
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{
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}
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/**
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* Public destructor
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*
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* @return N/A
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*/
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CT_MmcSDSessionData::~CT_MmcSDSessionData()
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{
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}
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/**
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* Return a pointer to the object that the data wraps
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*
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* @return pointer to the object that the data wraps
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*/
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TAny* CT_MmcSDSessionData::GetObject()
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{
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return iMmcSDController;
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}
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/**
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* Return a pointer to the handle
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*
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* @return pointer to the MMC/SD Controller
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*/
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RHandleBase* CT_MmcSDSessionData::GetHandleBase()
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{
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return iMmcSDController;
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}
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/**
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* Return a pointer to the logical channel
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*
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* @return pointer to the MMC/SD Controller
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*/
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RBusLogicalChannel* CT_MmcSDSessionData::GetBusLogicalChannel()
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{
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return iMmcSDController;
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}
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/**
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* Close and clean
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*
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* @return void
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*/
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void CT_MmcSDSessionData::DestroyData()
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{
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delete iMmcSDController;
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iMmcSDController=NULL;
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}
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/**
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* Process a command read from the script file
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*
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* @param aCommand The command to process
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* @param aSection The section in the ini containing data for the command
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* @param aAsyncErrorIndex Command index for async calls to return errors to
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*
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* @return ETrue if the command is processed
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*
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* @leave System wide error
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*/
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TBool CT_MmcSDSessionData::DoCommandL(const TTEFFunction& aCommand, const TTEFSectionName& aSection, const TInt aAsyncErrorIndex)
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{
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TBool ret=ETrue;
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if ( aCommand==KCmdConstructor )
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{
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DoCmdConstructor();
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}
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else if ( aCommand==KCmdLoadDriver )
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{
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DoCmdLoadDriver(aSection);
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}
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else if ( aCommand==KCmdDriverOpen )
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{
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DoCmdDriverOpen(aSection);
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}
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else if ( aCommand==KCmdUnLoadDriver )
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{
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DoCmdUnLoadDriver(aSection);
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}
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else if ( aCommand==KCmdDestructor )
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{
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DoCmdDestructor();
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}
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else
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{
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ret=CT_RBusLogicalChannelData::DoCommandL(aCommand, aSection, aAsyncErrorIndex);
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}
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return ret;
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}
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/**
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* Creates the RBusLogicalChannel derived interface
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*
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* @param aCommand None
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*
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* @return None
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*/
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void CT_MmcSDSessionData::DoCmdConstructor()
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{
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delete iMmcSDController;
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iMmcSDController=NULL;
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TRAPD(err, iMmcSDController=new (ELeave) RMMCSDTestControllerInterface());
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if ( err!=KErrNone )
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{
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ERR_PRINTF2(_L("RMMCSDTestControllerInterface Creation Error %d"), err);
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SetError(err);
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}
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}
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/**
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* Loads the Device Driver
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*
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* @param aSection The section in the ini containing data for the command
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*
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* @return void
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*/
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void CT_MmcSDSessionData::DoCmdLoadDriver(const TDesC& aSection)
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{
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TPtrC lddname;
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if(!GetStringFromConfig(aSection, KLDDName(), lddname))
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{
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ERR_PRINTF1(_L("Error in Reading Driver Name from INI file -Load"));
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SetBlockResult(EFail);
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}
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User::LoadLogicalDevice(lddname);
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}
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/**
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* Unloads the Device Driver
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*
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* @param aSection The section in the ini containing data for the command
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*
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* @return void
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*/
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void CT_MmcSDSessionData::DoCmdUnLoadDriver(const TDesC& aSection)
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{
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TPtrC lddname;
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if(!GetStringFromConfig(aSection, KLDDName(), lddname))
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{
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ERR_PRINTF1(_L("Error in Reading Driver Name from INI file-UnLoad"));
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SetBlockResult(EFail);
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}
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User::FreeLogicalDevice(lddname);
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}
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/**
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* Opens the Driver Call
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*
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* @param aSection The section in the ini containing data for the command
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*
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* @return void
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*/
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void CT_MmcSDSessionData::DoCmdDriverOpen(const TDesC& aSection)
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{
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TInt err;
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TInt stackNumber = 0;
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GetIntFromConfig(aSection, KStackNumber(), stackNumber);
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err=iMmcSDController->Open(stackNumber,iMmcSDController->VersionRequired());
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if ( err!=KErrNone )
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{
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ERR_PRINTF2(_L("Driver Open Call Failure %d"), err);
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SetError(err);
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}
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else
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{
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INFO_PRINTF2(_L("iMmcSDController = %x"), iMmcSDController);
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}
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}
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/**
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* Destroys the objects
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*
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* @return void
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*/
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void CT_MmcSDSessionData::DoCmdDestructor()
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{
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INFO_PRINTF1(_L("CT_MmcSDSessionData::DoCmdDestructor()"));
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DestroyData();
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}
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