--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/baseintegtests/baseintegrationtest/testsuites/sd/src/sdbase.cpp	Mon Oct 19 15:55:17 2009 +0100
@@ -0,0 +1,226 @@
+// Copyright (c) 2007-2009 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:
+// sdserver.cpp
+// Base class for all test steps
+// 
+//
+
+#include "sdbase.h"
+
+/** 
+Initialises the D_MMCID device driver that will let us access the very first
+sectors of the memory card. This driver is located in base/e32utils/pccd.
+
+@param none
+
+@return ETrue if OK, EFalse if not
+*/
+
+TBool CBaseTestSDBase::InitDeviceDriver()
+	{
+	TInt r;
+	
+	// Load Device Driver that will let us read the hidden sectors
+	r = User::LoadLogicalDevice(_L("D_MMCIF"));
+	if (r == KErrNone)
+		{
+		INFO_PRINTF1(_L("D_MMCIF.LDD loaded"));
+		}
+	else if (r == KErrAlreadyExists)
+		{
+		INFO_PRINTF1(_L("D_MMCIF.LDD already loaded"));
+		}
+	else
+		{
+		ERR_PRINTF2(_L("Could not load D_MMCIF.LDD. Return value: %d"), r);
+		return EFalse;
+		}
+	
+	iDriver.Close();
+	r = iDriver.Open(0, iDriver.VersionRequired());
+	if (r != KErrNone)
+		{
+		ERR_PRINTF2(_L("Could not open device driver. Return value: %d"), r);
+		return EFalse;
+		}
+	
+	TRequestStatus rs;
+	iDriver.PwrUpAndInitStack(rs);
+	User::WaitForRequest(rs);
+	if (rs.Int() != KErrNone)
+		{
+		ERR_PRINTF2(_L("Could not power up SD stack. Return value: %d"), rs.Int());
+		return EFalse;
+		}
+	
+	TUint cardsPresentMask;
+	r = iDriver.StackInfo(cardsPresentMask);
+	if (r != KErrNone)
+		{
+		ERR_PRINTF2(_L("Could not determine number of present cards. Return value: %d"), r);
+		return EFalse;
+		}
+	
+	iDriver.SelectCard(0);
+	
+	r = iDriver.CardInfo(iCardInfo);
+	if (r != KErrNone)
+		{
+		ERR_PRINTF2(_L("Could not get card info. Return value: %d"), r);
+		return EFalse;
+		}
+	iCardSizeInSectors = I64LOW(iCardInfo.iCardSizeInBytes >> KSectorSizeShift);
+	return ETrue;
+	}
+
+/** 
+Starts a session with the File Server.
+
+@param none
+
+@return ETrue if OK, EFalse if not
+*/
+
+TBool CBaseTestSDBase::InitFileServer()
+	{
+	// Connect to the File Server
+	TInt r;
+	r = iFs.Connect();
+	if (r != KErrNone)
+		{
+		ERR_PRINTF2(_L("Could not connect to the File Server. Return value: %d"), r);
+		return EFalse;
+		}
+	return ETrue;
+	}
+
+/** 
+Instantiate a CFileMan object.
+
+@param none
+
+@return ETrue if OK, EFalse if not
+*/
+
+TBool CBaseTestSDBase::InitFileMan()
+	{
+	// Instantiate a File Manager
+	TInt r;
+	if (iFileMan != NULL)
+		{
+		ERR_PRINTF1(_L("iFileMan already instantiated"));
+		return EFalse;
+		}
+	TRAP(r, iFileMan = CFileMan::NewL(iFs));
+	if (r != KErrNone)
+		{
+		ERR_PRINTF2(_L("Could not instantiate CFileMan. Return value: %d"), r);
+		return EFalse;
+		}
+	return ETrue;
+	}
+
+/** 
+Read drive to test from INI file
+
+@param none
+
+@return ETrue if OK, EFalse if not
+*/
+TBool CBaseTestSDBase::InitDriveLetter()
+	{
+	// Find out which drive is the removable media drive
+	TPtrC ptrDriveLetter;
+	TChar letter;
+	_LIT(KDriveLetter, "DriveLetter");
+	if (!GetStringFromConfig(_L("DefaultSection"), KDriveLetter, ptrDriveLetter))
+		{
+		ERR_PRINTF1(_L("INI File read error"));
+		return EFalse;
+		}
+	letter = ptrDriveLetter[0];
+	letter.UpperCase();
+	if ((letter >= 'A') && (letter <= 'Z'))
+		{
+		iDrive = (TUint) letter - 'A';
+		INFO_PRINTF2(_L("Drive to test: %c"), iDrive + 'A');
+		}
+	else
+		{
+		ERR_PRINTF2(_L("Invalid drive letter: %c"), ptrDriveLetter[0]);
+		return EFalse;
+		}
+	return ETrue;
+	}
+
+TVerdict CBaseTestSDBase::doTestStepPostambleL()
+	{
+	if (iFileMan != NULL)
+		{
+		delete iFileMan;
+		}
+	iFs.Close();
+	User::FreeLogicalDevice(_L("MmcIf"));
+	return TestStepResult();
+	}
+
+/** 
+Read a sector from the memory card
+
+@param aSector is the sector number
+@param aSectorBuffer 512-byte buffer the sector contents will be copied to
+
+@return KErrNone if successful, otherwise any other system-wide error coed
+*/
+	
+TInt CBaseTestSDBase::ReadSector(TInt aSector, TDes8& aSectorBuffer)
+	{
+	TRequestStatus rs;
+	iDriver.ReadSector(rs, aSector, aSectorBuffer);
+	User::WaitForRequest(rs);
+	if (rs.Int() == KErrNone)
+		{
+		INFO_PRINTF3(_L("Read sector %08xh (%d)"), aSector, aSector);
+		}
+	else
+		{
+		ERR_PRINTF4(_L("Error during Read sector %08xh (%d): %d"), aSector, aSector, rs.Int());
+		}
+	return(rs.Int());
+	}
+
+/** 
+Write a sector to the memory card
+
+@param aSector is the sector number
+@param aSectorBuffer 512-byte buffer containing the data to write on this sector
+
+@return KErrNone if successful, otherwise any other system-wide error coed
+*/
+
+TInt CBaseTestSDBase::WriteSector(TInt aSector, const TDesC8& aSectorBuffer)
+	{
+	TRequestStatus rs;
+	iDriver.WriteSector(rs, aSector, aSectorBuffer);
+	User::WaitForRequest(rs);
+	if (rs.Int() == KErrNone)
+		{
+		INFO_PRINTF3(_L("Write sector %08xh (%d)"), aSector, aSector);
+		}
+	else
+		{
+		ERR_PRINTF4(_L("Error during Write sector %08xh (%d): %d"), aSector, aSector, rs.Int());
+		}
+	return(rs.Int());
+	}