// Copyright (c) 2005-2010 Nokia Corporation and/or its subsidiary(-ies).
// All rights reserved.
// This component and the accompanying materials are made available
// under the terms of "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\ost\flush_page_cache.cpp
// Overview:
// Tests WDP TraceCore
// kernel - side APIs
//
#define __E32TEST_EXTENSION__
#include <e32std.h>
#include <dptest.h>
#include "t_rtest_panic.h"
RTest test(_L("FLUSH_PAGE_CACHE"));
TInt ContinueFlushingPageCache()
{
RTimer timer;
TRequestStatus status;
TInt ret = timer.CreateLocal();
if (ret!=KErrNone)
{
test.Printf(_L("\nUnable to create RTimer object. Error: %d"), ret);
return ret;
}
//repeat flush for 7 minutes
timer.After(status, 420000000);
while (status==KRequestPending)
{
//Flush the cache
DPTest::FlushCache();
//wait for 100 microseconds
User::After(100);
}
return KErrNone;
}
GLDEF_C TInt E32Main()
{
test.Title();
test.Start(_L("Flushing Page Cache"));
test.Next(_L("Flush every 100us for 7 minutes"));
TInt err = ContinueFlushingPageCache();
TEST_KErrNone(err);
test.Printf(_L("\nFinished Flushing Page Cache!!!"));
test.End();
test.Close();
return (0);
}