// Copyright (c) 2010 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:

// e32test\pccd\t_mmcinfo.cpp

// Display MMC Card register contents

// 

//

#define __E32TEST_EXTENSION__

#include <e32test.h>

#include "d_mmctest.h"

LOCAL_D	RTest test(_L("MMC INFO TEST"));

RMmcCntrlIf iDriver;

TInt iStack;

TInt iCard;

GLDEF_C TInt E32Main()

/**

 * Test Entry Point for T_MMCINFO.

 * 

 * This test uses the associated driver (D_mmctest) 

 * to gain access to the mmc stack configuration data

 */

    {	

	test.Title();

	test.Start(_L("Load D_MMCTEST Driver"));

	TInt r;	

	r=User::LoadLogicalDevice(_L("D_MMCTEST"));

	if(r==KErrNotFound)

		{

		test.Printf(_L("Test Driver not present on this platform \n"));

		test.End();

		return(0);

		}

	test(r==KErrNone || r==KErrAlreadyExists);

	test.Next(_L("Connect to the test Driver"));

	// Connect to the driver

	iDriver.Close();

    r=iDriver.Open(iStack,iDriver.VersionRequired());

    if(r==KErrNotFound)

        {

        test.Printf(_L("Test not supported on this platform\n"));

        test.End();

        return(0);

        }

    test_KErrNone(r);

    // Power the stack down & up to make sure the CardInfo is up to date

    test.Next(_L("Powering Stack"));

    iDriver.Reset();

    iDriver.PwrDownStack();

    TRequestStatus status = KRequestPending;

    iDriver.PwrUpAndInitStack(status);

    User::WaitForRequest(status);    

    r = status.Int();    

    if (r==KErrNotReady)

        {

        test.Printf(_L("Card not found on this platform \n"));

        test.End();

        return(0);

        }        

    test_KErrNone(r);

    test.Next(_L("Retrieve Stack Info"));

    TUint cardsPresentMask;

    r=iDriver.StackInfo(cardsPresentMask);

    test_KErrNone(r);

    test.Next(_L("Select Card - 0"));

    iDriver.SelectCard(iCard);

    TMmcCardInfo ci;

    r=iDriver.CardInfo(ci);

    test_KErrNone(r);

    test.Next(_L("Print Card CSD & extended CSD registers"));

    status = KRequestPending;

    iDriver.PrintCardRegisters(status);    

    User::WaitForRequest(status);

    r = status.Int();

    test_KErrNone(r);

	test.End();

	return(0);

	}