kerneltest/e32test/usbho/t_usbdi/src/testdeviceb.cpp
author Slion
Tue, 08 Dec 2009 08:11:42 +0100
branchanywhere
changeset 19 f6d3d9676ee4
parent 0 a41df078684a
child 253 d37db4dcc88d
permissions -rw-r--r--
Trying to figure out how to implement my WINC like compatibility layer. Going the emulation way is probably not so smart. We should not use the kernel but rather hook native functions in the Exec calls.

// 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 testdeviceb.cpp
// @internalComponent
// 
//

#include "modelleddevices.h"
#include "testinterfacesettingbase.h"
#include "testinterfacebase.h"
#include <e32test.h>

namespace NUnitTesting_USBDI
	{

RUsbDeviceB::RUsbDeviceB()
	{
	}
	
RUsbDeviceB::RUsbDeviceB(CBaseTestCase* aTestCase):RUsbTestDevice(aTestCase)
	{
	LOG_FUNC	
	}

RUsbDeviceB::~RUsbDeviceB()
	{
	}


void RUsbDeviceB::OpenL(const TDesC& aSerialNumber)
	{
	LOG_FUNC
	
	RUsbTestDevice::OpenL();
	
	// Device/Product information
	SetUsbSpecification(0x0200); // Usb spec. 2.0
	SetVendor(0x0E22);
	SetProduct(0x0040,KTestDeviceB, KManufacturer, aSerialNumber);
	SetClassCode(0xFF,0xFF,0xFF);
	SetConfigurationString(KConfigurationString);
		
	// Establish the an interface
	
	TUsbcInterfaceInfoBuf interfaceSetting;
	TBuf16<64> name(_L("interfaceSetting"));
	interfaceSetting().iString = &name;
	TUsbcEndpointInfo ep(KUsbEpTypeBulk,KUsbEpDirOut,64,0,0);
	interfaceSetting().iEndpointData[0] = ep;
	interfaceSetting().iEndpointData[1] = ep;
	interfaceSetting().iEndpointData[2] = ep;
	interfaceSetting().iTotalEndpointsUsed = 3;

	TBuf8<75> cs_interfaceDescriptor;
	cs_interfaceDescriptor.Fill(0xFF,cs_interfaceDescriptor.MaxLength());
	cs_interfaceDescriptor[0] = 75;
	cs_interfaceDescriptor[1] = KUsbDescType_CS_Interface;

	TBuf8<75> cs_endpointDescriptor;
	cs_endpointDescriptor.FillZ(cs_endpointDescriptor.MaxLength());
	cs_endpointDescriptor[0] = 75;
	cs_endpointDescriptor[1] = KUsbDescType_CS_Endpoint;


	// Interface 0
	
	TInt err(iClientDriver.SetInterface(0,interfaceSetting));
	if(err != KErrNone)
		{
		RDebug::Printf("<Error %d> Unable to set interface setting 0",err);
		User::Leave(err);
		}
		
	// class-specific.....
	
	// .....interface
	
	err = iClientDriver.SetCSInterfaceDescriptorBlock(0,cs_interfaceDescriptor);
	if(err != KErrNone)
		{
		RDebug::Printf("<Error %d> Unable to set class-specific interface setting 0 descriptor",err);
		User::Leave(err);
		}

	// .....endpoints
	
	err = iClientDriver.SetCSEndpointDescriptorBlock(0,1,cs_endpointDescriptor);
	if(err != KErrNone)
		{
		RDebug::Printf("<Error %d> Unable to set class-specific endpoint 1 descriptor on setting 0",err);
		User::Leave(err);
		}
			
	err = iClientDriver.SetCSEndpointDescriptorBlock(0,2,cs_endpointDescriptor);
	if(err != KErrNone)
		{
		RDebug::Printf("<Error %d> Unable to set class-specific endpoint 2 descriptor on setting 0",err);
		User::Leave(err);
		}	
		
	err = iClientDriver.SetCSEndpointDescriptorBlock(0,3,cs_endpointDescriptor);
	if(err != KErrNone)
		{
		RDebug::Printf("<Error %d> Unable to set class-specific endpoint 3 descriptor on setting 0",err);
		User::Leave(err);
		}
	
	// Interface 1
	
	err = iClientDriver.SetInterface(1,interfaceSetting);
	if(err != KErrNone)
		{
		RDebug::Printf("<Error %d> Unable to set interface setting 1",err);
		User::Leave(err);
		}
	
	// class-specific......
	
	// ......interface
	
	err = iClientDriver.SetCSInterfaceDescriptorBlock(1,cs_interfaceDescriptor);
	if(err != KErrNone)
		{
		RDebug::Printf("<Error %d> Unable to set class-specific interface setting 1 descriptor",err);
		User::Leave(err);
		}

	// .....endpoints
		
	err = iClientDriver.SetCSEndpointDescriptorBlock(1,1,cs_endpointDescriptor);
	if(err != KErrNone)
		{
		RDebug::Printf("<Error %d> Unable to set class-specific endpoint 1 descriptor on setting 1",err);
		User::Leave(err);
		}
	
	err = iClientDriver.SetCSEndpointDescriptorBlock(1,2,cs_endpointDescriptor);
	if(err != KErrNone)
		{
		RDebug::Printf("<Error %d> Unable to set class-specific endpoint 2 descriptor on setting 1",err);
		User::Leave(err);
		}
		
	err = iClientDriver.SetCSEndpointDescriptorBlock(1,3,cs_endpointDescriptor);
	if(err != KErrNone)
		{
		RDebug::Printf("<Error %d> Unable to set class-specific endpoint 3 descriptor on setting 1",err);
		User::Leave(err);
		}

	// Interface 2

	err = iClientDriver.SetInterface(2,interfaceSetting);
	if(err != KErrNone)
		{
		RDebug::Printf("<Error %d> Unable to set interface setting 2",err);
		User::Leave(err);
		}

	// class-specific......
	
	// ......interface	

	err = iClientDriver.SetCSInterfaceDescriptorBlock(2,cs_interfaceDescriptor);
	if(err != KErrNone)
		{
		RDebug::Printf("<Error %d> Unable to set class-specific interface setting 2 descriptor",err);
		User::Leave(err);
		}

	// ......endpoints		
		
	err = iClientDriver.SetCSEndpointDescriptorBlock(2,1,cs_endpointDescriptor);
	if(err != KErrNone)
		{
		RDebug::Printf("<Error %d> Unable to set class-specific endpoint 1 descriptor on setting 2",err);
		User::Leave(err);
		}
	
	err = iClientDriver.SetCSEndpointDescriptorBlock(2,2,cs_endpointDescriptor);
	if(err != KErrNone)
		{
		RDebug::Printf("<Error %d> Unable to set class-specific endpoint 2 descriptor on setting 2",err);
		User::Leave(err);
		}
		
	err = iClientDriver.SetCSEndpointDescriptorBlock(2,3,cs_endpointDescriptor);
	if(err != KErrNone)
		{
		RDebug::Printf("<Error %d> Unable to set class-specific endpoint 3 descriptor on setting 2",err);
		User::Leave(err);
		}
	}


void RUsbDeviceB::OnStateChangeL(TUsbcDeviceState aNewState)
	{
	LOG_FUNC
	}
	
	
	}