kerneltest/e32test/mmu/dpinfo.cpp
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     1 // Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).
       
     2 // All rights reserved.
       
     3 // This component and the accompanying materials are made available
       
     4 // under the terms of the License "Eclipse Public License v1.0"
       
     5 // which accompanies this distribution, and is available
       
     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".
       
     7 //
       
     8 // Initial Contributors:
       
     9 // Nokia Corporation - initial contribution.
       
    10 //
       
    11 // Contributors:
       
    12 //
       
    13 // Description:
       
    14 // e32test\mmu\dpinfo.cpp
       
    15 // 
       
    16 //
       
    17 
       
    18 #include <e32debug.h>
       
    19 #include <hal.h>
       
    20 #include <d32locd.h>
       
    21 #include "paging_info.h"
       
    22 
       
    23 TInt E32Main()
       
    24 	{
       
    25 	TInt cmdLineLen = User::CommandLineLength();
       
    26 	if (cmdLineLen == 0)
       
    27 		return PagingInfo::PrintAll();
       
    28 	else
       
    29 		{
       
    30 		RBuf cmdLine;
       
    31 		TInt r = cmdLine.Create(cmdLineLen);
       
    32 		if (r != KErrNone)
       
    33 			return r;
       
    34 		User::CommandLine(cmdLine);
       
    35 
       
    36 		if (cmdLine == _L("-r"))
       
    37 			{
       
    38 			RDebug::Printf("Resetting demand paging info");
       
    39 			return PagingInfo::ResetAll();
       
    40 			}
       
    41 		else
       
    42 			{
       
    43 			RDebug::Printf("usage: dpinfo [-r]");
       
    44 			return KErrArgument;
       
    45 			}
       
    46 		}
       
    47 	}