// Copyright (c) 1996-2009 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:

 // e32test\system\t_inf.cpp

 // 

 //

 #include <e32test.h>

 #include <e32hal.h>

 LOCAL_D RTest test(_L("T_INF"));

 LOCAL_C const TPtrC onOff(TBool aSwitch)

 //

 // Convert to On/Off text.

 //

 	{

 	return(aSwitch ? _L("On") : _L("Off"));

 	}

 LOCAL_C const TPtrC yesNo(TBool aSwitch)

 //

 // Convert to Yes/No text.

 //

 	{

 	return(aSwitch ? _L("Yes") : _L("No"));

 	}

 LOCAL_C void testInfo()

 //

 // Test the HAL info.

 //

 	{

     TInt pageSize=0;

     UserHal::PageSizeInBytes(pageSize);

     TMemoryInfoV1Buf membuf;

     UserHal::MemoryInfo(membuf);

     TMemoryInfoV1& memoryInfo=*(TMemoryInfoV1*)membuf.Ptr();

 	test.Printf(_L("Allocate some memory & check RAM goes down"));

 #if !defined(__WINS__)

 	TInt freeMem=memoryInfo.iFreeRamInBytes;

 #endif

 	TInt8* someMem = new TInt8[0x4000];

  	UserHal::MemoryInfo(membuf);

 	delete someMem;

 #if !defined(__WINS__)

 	test(freeMem>memoryInfo.iFreeRamInBytes);

 #endif

     test.Printf(_L("Total RAM size= %- 5dKBytes      : Free RAM size   = %- 5dKBytes\n"),memoryInfo.iTotalRamInBytes/1024,memoryInfo.iFreeRamInBytes/1024);

     test.Printf(_L("Max free RAM  = %- 5dKBytes      : ROM size        = %- 5dKBytes\n"),memoryInfo.iMaxFreeRamInBytes/1024,memoryInfo.iTotalRomInBytes/1024);

 	test.Printf(_L("RAM disk size = %- 5dKBytes\n"),memoryInfo.iInternalDiskRamInBytes/1024);

     TMachineInfoV2Buf mbuf;

     UserHal::MachineInfo(mbuf);

     TMachineInfoV2& machineInfo=*(TMachineInfoV2*)mbuf.Ptr();

         TName tn = machineInfo.iRomVersion.Name();

  	test.Printf(_L("Page Size     = %- 16d : Rom version     = %- 16S\n"),pageSize,&tn);

    	test.Printf(_L("ScreenOffsetX = %- 16d : ScreenOffsetY   = %- 16d\n"),machineInfo.iOffsetToDisplayInPixels.iX,machineInfo.iOffsetToDisplayInPixels.iY);

         TBool password=EFalse; // Password::IsEnabled(); This API was removed by __SECURE_API__

         TPtrC t1=onOff(password);

         TPtrC t2=yesNo(machineInfo.iBacklightPresent);

  	test.Printf(_L("Password      = %- 16S : BacklightPresent= %S\n"),&t1,&t2);

 	test.Printf(_L("LanguageIndex = %- 16d : KeyboardIndex   = %d\n"),machineInfo.iLanguageIndex,machineInfo.iKeyboardIndex);

 	TRomInfoV1Buf rombuf;

 	TRomInfoV1& rom=rombuf();

 	if (UserHal::RomInfo(rombuf)==KErrNone)		// KErrNotSupported in WINS

 		{

 		test.Getch();

 		TInt i, j;

 		j=0;

 		for( i=2; i<8; i++ )

 			{

 			j |= rom.iEntry[i].iSize;

 			j |= rom.iEntry[i].iWidth;

 			j |= rom.iEntry[i].iSpeed;

 			j |= (TInt)rom.iEntry[i].iType;

 			}

 		test(j==0);		// check that CS2-7 entries left blank

 		test.Printf(_L("CS0 ROM size      %08X\n"), rom.iEntry[0].iSize );

 		test.Printf(_L("CS0 ROM width     %d\n"), rom.iEntry[0].iWidth );

 		test.Printf(_L("CS0 ROM speed     %d\n"), rom.iEntry[0].iSpeed );

 		test.Printf(_L("CS0 ROM type      %d\n"), rom.iEntry[0].iType );

 		test.Printf(_L("CS1 ROM size      %08X\n"), rom.iEntry[1].iSize );

 		test.Printf(_L("CS1 ROM width     %d\n"), rom.iEntry[1].iWidth );

 		test.Printf(_L("CS1 ROM speed     %d\n"), rom.iEntry[1].iSpeed );

 		test.Printf(_L("CS1 ROM type      %d\n"), rom.iEntry[1].iType );

 		}

 	}

 GLDEF_C TInt E32Main()

 //

 // Display system information

 //

     {

 	test.Title();

 	testInfo();

     test.Getch();

 	return(KErrNone);

     }