diff -r 000000000000 -r bde4ae8d615e os/kernelhwsrv/kerneltest/e32test/nkern/d_crazyints.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/os/kernelhwsrv/kerneltest/e32test/nkern/d_crazyints.h	Fri Jun 15 03:10:57 2012 +0200
@@ -0,0 +1,101 @@
+// Copyright (c) 2005-2009 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\nkern\d_crazyints.h
+//
+
+#ifndef __CRAZYINTS_H__
+#define __CRAZYINTS_H__
+
+#include <e32cmn.h>
+#include <e32ver.h>
+
+const TInt KIntTestThreadPriority = 24;
+
+const TInt KIntTestMajorVersionNumber = 1;
+const TInt KIntTestMinorVersionNumber = 0;
+const TInt KIntTestBuildVersionNumber = KE32BuildVersionNumber;
+
+const TInt KNumOfTimes = 100; // number of times we kick off the time
+const TInt KTimerWaitValue = 3; //number of timer ticks we use to set the timer..
+
+class RBusIntTestClient: public RBusLogicalChannel
+	{
+public:
+	enum TControl
+		{
+		ETestCrazyInts
+		};
+
+#ifndef __KERNEL_MODE__
+public:
+	TInt Open(TDesC& aProxyName)
+		{return (DoCreate(aProxyName,TVersion(KIntTestMajorVersionNumber,KIntTestMinorVersionNumber,KIntTestBuildVersionNumber),-1,NULL,NULL,EOwnerThread));}
+
+	// test-cases
+	TInt TestCrazyInts()
+		{return DoControl(ETestCrazyInts, NULL);}
+
+
+#endif
+	};
+
+#ifdef __KERNEL_MODE__
+struct TCapsProxyClient
+	{
+	TVersion version;
+	};
+
+class DDeviceIntsTest: public DLogicalDevice
+	{
+public:
+	DDeviceIntsTest();
+	~DDeviceIntsTest();
+	virtual TInt Install();
+	virtual void GetCaps(TDes8 &aDes) const;
+	virtual TInt Create(DLogicalChannelBase*& aChannel);
+	};
+
+// declaration for the client channel
+class DChannIntsTest: public DLogicalChannel
+	{
+public:
+	DChannIntsTest();
+	~DChannIntsTest();
+	virtual TInt DoCreate(TInt aUnit, const TDesC8* aInfo, const TVersion& aVer);
+	static void Handler(TAny *aParam);
+
+
+protected:
+	virtual void HandleMsg(TMessageBase* aMsg); // Note: this is a pure virtual in DLogicalChannel
+
+	TInt DoControl(TInt aId, TAny* a1, TAny* a2);
+	TInt DoRequest(TInt aId, TRequestStatus* aStatus, TAny* a1, TAny* a2);
+
+private:
+#ifdef __SMP__
+	TInt TestCrazyInts();
+	TBool CrazyInterruptsEnabled();
+
+	TUint iStatus;
+	NTimer iTimer;
+	TInt iRunCount;
+#endif
+	TDynamicDfcQue* iDfcQue; // Kernel thread for the test driver
+	DThread* iClient;
+	};
+
+
+#endif /* __KERNEL_MODE__ */
+
+#endif /* __CRAZYINTS_H__ */