diff -r 000000000000 -r bde4ae8d615e os/kernelhwsrv/kerneltest/e32test/usbho/t_usbdi/src/testdeviceA.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/os/kernelhwsrv/kerneltest/e32test/usbho/t_usbdi/src/testdeviceA.cpp	Fri Jun 15 03:10:57 2012 +0200
@@ -0,0 +1,101 @@
+// Copyright (c) 2007-2009 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:
+// @file testdeviceA.cpp
+// @internalComponent
+// 
+//
+
+#include "modelleddevices.h"
+#include "testinterfacebase.h"
+#include "testinterfacesettingbase.h"
+
+
+namespace NUnitTesting_USBDI
+	{
+	
+RUsbDeviceA::RUsbDeviceA()
+	{
+	LOG_FUNC
+	}
+	
+RUsbDeviceA::RUsbDeviceA(CBaseTestCase* aTestCase):RUsbDeviceVendor(aTestCase)
+	{
+	LOG_FUNC
+	}
+	
+RUsbDeviceA::~RUsbDeviceA()
+	{
+	LOG_FUNC	
+	}
+	
+
+void RUsbDeviceA::OpenL(const TDesC16& aSerialNumber)
+	{
+	LOG_FUNC
+	
+	RUsbDeviceVendor::OpenL(aSerialNumber);
+	
+	// Create another interface (interface1)
+	
+	CInterfaceBase* interface1 = new (ELeave) CInterfaceBase(*this,_L("i1"));
+	CleanupStack::PushL(interface1);
+	interface1->BaseConstructL();
+	
+	// Create default interface setting 0
+	
+	CInterfaceSettingBase* interface1s0 = new (ELeave) CInterfaceSettingBase(_L("i1s0"));
+	CleanupStack::PushL(interface1s0);
+	interface1s0->SetClassCodeL(0xFF,0xFF,0xFF);
+
+	// Create some endpoints
+	TBulkOutEndpoint s0_ep1(EEndpoint1);
+	TBulkInEndpoint s0_ep2(EEndpoint2);
+	
+	interface1s0->AddEndpoint(s0_ep1);
+	interface1s0->AddEndpoint(s0_ep2);
+
+	interface1->AddInterfaceSettingL(interface1s0);	
+	CleanupStack::Pop(interface1s0);
+	
+	// Create alternate interface setting 1
+	
+	CInterfaceSettingBase* interface1s1 = new (ELeave) CInterfaceSettingBase(_L("i1s1"));
+	CleanupStack::PushL(interface1s1);
+	interface1s1->SetClassCodeL(0xFF,0xFF,0xFF);
+	
+	// Create endpoints
+	
+	TIntInEndpoint s1_ep1(EEndpoint1,64);
+	TBulkOutEndpoint s1_ep2(EEndpoint2);
+	TBulkInEndpoint s1_ep3(EEndpoint3);
+	
+	interface1s1->AddEndpoint(s1_ep1);
+	interface1s1->AddEndpoint(s1_ep2);
+	interface1s1->AddEndpoint(s1_ep3);
+	
+	interface1->AddInterfaceSettingL(interface1s1);	
+	CleanupStack::Pop(interface1s1);
+	
+	AddInterface(interface1);
+	CleanupStack::Pop(interface1);
+	}
+
+	
+void RUsbDeviceA::OnStateChangeL(TUsbcDeviceState aNewState)
+	{
+	LOG_FUNC
+	}	
+	
+	
+	}