kerneltest/e32test/nkern/t_crazyints.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Thu, 17 Dec 2009 09:24:54 +0200
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// Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
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// All rights reserved.
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// This component and the accompanying materials are made available
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// under the terms of the License "Eclipse Public License v1.0"
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// which accompanies this distribution, and is available
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// at the URL "http://www.eclipse.org/legal/epl-v10.html".
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//
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// Initial Contributors:
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// Nokia Corporation - initial contribution.
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//
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// Contributors:
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//
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// Description:
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// navienginebsp\ne1_tb\test\interrupts\t_ints.cpp
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//
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// Overview:
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// user-side test for Crazy-Interrupts functionality
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//
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//
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#include <e32test.h>
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#include <e32cmn.h>
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#include "d_crazyints.h"
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_LIT(testName,"t_crazyints");
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_LIT(KLddFileName, "d_crazyints.ldd");
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_LIT(KLddFileNameRoot, "d_crazyints");
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// global data..
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GLDEF_D RTest IntsTest(testName);
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GLDEF_D RBusIntTestClient IntsTestLdd; // Channel to kernel-side proxy
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EXPORT_C TInt E32Main()
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	{
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	IntsTest.Title();
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	IntsTest.Start(_L("Test crazy interrupts"));
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	// Load the Test Driver
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	TInt r = User::LoadLogicalDevice(KLddFileName);
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	if(r != KErrNone && r != KErrAlreadyExists)
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		{
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		// fail..
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		IntsTest.Printf(_L("\nFailed to load the device  driver, r=%d"), r);
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		IntsTest(EFalse);
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		}
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	// Open the driver
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	TBufC<11> proxyName(KLddFileNameRoot);
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	r = IntsTestLdd.Open(proxyName);
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	if(r == KErrNone)
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		{
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		// run the test..
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		r = IntsTestLdd.TestCrazyInts();
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		if(r == KErrNotSupported)
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			IntsTest.Printf(_L("CrazyInterrupts are not enabled\n\r"));
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		}
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	else
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		{
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		IntsTest.Printf(_L("Failed to open the driver (r=%d)"), r);
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		if(r == KErrNotSupported)
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			{
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			IntsTest.Printf(_L(": Not SMP platform..\n"), r);
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			}
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		else
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			{
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			IntsTest(r); // fail..
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			}
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		}
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	// Close the driver
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	IntsTestLdd.Close();
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	// unload the driver
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	User::FreeLogicalDevice(KLddFileName);
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	// check results..
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	IntsTest((r == KErrNone) || (r == KErrNotSupported));
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	IntsTest.End();
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	return KErrNone;
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	}
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