FCL/sf/os/usb: usbmgmt/usbmgr/device/classdrivers/acm/classimplementation/ecacm/src/CdcInterfaceBase.cpp@59aa7d6e3e0f (annotated)

0 c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	1	/*
29 59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	2	* Copyright (c) 1997-2010 Nokia Corporation and/or its subsidiary(-ies).
0 c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	3	* All rights reserved.
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	4	* This component and the accompanying materials are made available
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	5	* under the terms of "Eclipse Public License v1.0"
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	6	* which accompanies this distribution, and is available
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	7	* at the URL "http://www.eclipse.org/legal/epl-v10.html".
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	8	*
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	9	* Initial Contributors:
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	10	* Nokia Corporation - initial contribution.
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	11	*
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	12	* Contributors:
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	13	*
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	14	* Description:
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	15	*
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	16	*/
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	17
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	18	#include <e32std.h>
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	19	#include "CdcInterfaceBase.h"
29 59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	20	#include "OstTraceDefinitions.h"
59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	21	#ifdef OST_TRACE_COMPILER_IN_USE
59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	22	#include "CdcInterfaceBaseTraces.h"
59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	23	#endif
0 c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	24
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	25
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	26	CCdcInterfaceBase::CCdcInterfaceBase(const TDesC16& aIfcName)
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	27	/**
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	28	* Constructor.
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	29	*
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	30	* @param aIfcName The name of the interface.
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	31	*/
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	32	{
29 59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	33	OstTraceFunctionEntry0( CCDCINTERFACEBASE_CCDCINTERFACEBASE_CONS_ENTRY );
0 c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	34	iIfcName.Set(aIfcName);
29 59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	35	OstTraceFunctionExit0( CCDCINTERFACEBASE_CCDCINTERFACEBASE_CONS_EXIT );
0 c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	36	}
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	37
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	38	void CCdcInterfaceBase::BaseConstructL()
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	39	/**
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	40	* Construct the object
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	41	* This call registers the object with the USB device driver
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	42	*/
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	43	{
29 59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	44	OstTraceFunctionEntry0( CCDCINTERFACEBASE_BASECONSTRUCTL_ENTRY );
59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	45	OstTrace0( TRACE_NORMAL, CCDCINTERFACEBASE_BASECONSTRUCTL, "CCdcInterfaceBase::BaseConstructL;\tcalling RDevUsbcClient::Open" );
0 c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	46	// 0 is assumed to mean ep0
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	47	TInt ret = iLdd.Open(0);
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	48	if ( ret )
29 59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	49	{
59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	50	OstTrace1( TRACE_NORMAL, CCDCINTERFACEBASE_BASECONSTRUCTL_DUP1,
59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	51	"CCdcInterfaceBase::BaseConstructL;\tRDevUsbcClient::Open = %d", ret );
59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	52	if (ret < 0)
59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	53	{
59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	54	User::Leave(ret);
59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	55	}
0 c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	56	}
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	57
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	58	ret = SetUpInterface();
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	59	if ( ret )
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	60	{
29 59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	61	OstTrace1( TRACE_NORMAL, CCDCINTERFACEBASE_BASECONSTRUCTL_DUP2,
59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	62	"CCdcInterfaceBase::BaseConstructL;\tSetUpInterface = %d", ret );
59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	63	if (ret < 0)
59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	64	{
59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	65	User::Leave(ret);
59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	66	}
0 c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	67	}
29 59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	68	OstTraceFunctionExit0( CCDCINTERFACEBASE_BASECONSTRUCTL_EXIT );
0 c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	69	}
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	70
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	71	CCdcInterfaceBase::~CCdcInterfaceBase()
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	72	/**
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	73	* Destructor.
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	74	*/
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	75	{
29 59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	76	OstTraceFunctionEntry0( CCDCINTERFACEBASE_CCDCINTERFACEBASE_DES_ENTRY );
0 c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	77	if ( iLdd.Handle() )
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	78	{
29 59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	79	OstTrace0( TRACE_NORMAL, CCDCINTERFACEBASE_CCDCINTERFACEBASE_DES,
59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	80	"CCdcInterfaceBase::~CCdcInterfaceBase;\tLDD handle exists" );
0 c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	81	// Don't bother calling ReleaseInterface- the base driver spec says
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	82	// that Close does it for us.
29 59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	83	OstTrace0( TRACE_NORMAL, CCDCINTERFACEBASE_CCDCINTERFACEBASE_DES_DUP1,
59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	84	"CCdcInterfaceBase::~CCdcInterfaceBase;\tclosing LDD session" );
0 c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	85	iLdd.Close();
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	86	}
29 59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	87	OstTraceFunctionExit0( CCDCINTERFACEBASE_CCDCINTERFACEBASE_DES_EXIT );
0 c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	88	}
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	89
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	90	TInt CCdcInterfaceBase::GetInterfaceNumber(TUint8& aIntNumber)
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	91	/**
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	92	* Get my interface number
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	93	*
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	94	* @param aIntNumber My interface number
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	95	* @return Error.
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	96	*/
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	97	{
29 59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	98	OstTraceFunctionEntry0( CCDCINTERFACEBASE_GETINTERFACENUMBER_ENTRY );
0 c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	99	TInt interfaceSize = 0;
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	100	// 0 means the main interface in the LDD API
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	101	TInt res = iLdd.GetInterfaceDescriptorSize(0, interfaceSize);
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	102
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	103	if ( res )
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	104	{
29 59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	105	OstTrace1( TRACE_NORMAL, CCDCINTERFACEBASE_GETINTERFACENUMBER,
59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	106	"CCdcInterfaceBase::GetInterfaceNumber;\t***GetInterfaceDescriptorSize()=%d", res );
59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	107	OstTraceFunctionExit0( CCDCINTERFACEBASE_GETINTERFACENUMBER_EXIT );
0 c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	108	return res;
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	109	}
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	110
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	111	HBufC8* interfaceBuf = HBufC8::New(interfaceSize);
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	112	if ( !interfaceBuf )
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	113	{
29 59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	114	OstTrace0( TRACE_NORMAL, CCDCINTERFACEBASE_GETINTERFACENUMBER_DUP1,
59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	115	"CCdcInterfaceBase::GetInterfaceNumber;\t***failed to create interfaceBuf-returning KErrNoMemory" );
59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	116	OstTraceFunctionExit0( CCDCINTERFACEBASE_GETINTERFACENUMBER_EXIT_DUP1 );
0 c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	117	return KErrNoMemory;
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	118	}
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	119
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	120	TPtr8 interfacePtr = interfaceBuf->Des();
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	121	interfacePtr.SetLength(0);
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	122	// 0 means the main interface in the LDD API
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	123	res = iLdd.GetInterfaceDescriptor(0, interfacePtr);
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	124
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	125	if ( res )
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	126	{
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	127	delete interfaceBuf;
29 59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	128	OstTrace1( TRACE_NORMAL, CCDCINTERFACEBASE_GETINTERFACENUMBER_DUP2, "CCdcInterfaceBase::GetInterfaceNumber;res=%d", res );
59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	129	OstTraceFunctionExit0( CCDCINTERFACEBASE_GETINTERFACENUMBER_EXIT_DUP2 );
0 c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	130	return res;
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	131	}
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	132
29 59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	133	OstTrace1( TRACE_NORMAL, CCDCINTERFACEBASE_GETINTERFACENUMBER_DUP3,
59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	134	"CCdcInterfaceBase::GetInterfaceNumber;\t***interface length = %d", interfacePtr.Length() );
0 c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	135	for ( TInt i = 0 ; i < interfacePtr.Length() ; i++ )
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	136	{
29 59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	137	OstTraceExt1( TRACE_NORMAL, CCDCINTERFACEBASE_GETINTERFACENUMBER_DUP4,
59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	138	"\t***** %hhx", interfacePtr[i] );
0 c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	139	}
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	140
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	141	const TUint8* buffer = reinterpret_cast<const TUint8*>(interfacePtr.Ptr());
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	142	// 2 is where the interface number is, according to the LDD API
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	143	aIntNumber = buffer[2];
29 59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	144	OstTrace1( TRACE_NORMAL, CCDCINTERFACEBASE_GETINTERFACENUMBER_DUP5,
59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	145	"CCdcInterfaceBase::GetInterfaceNumber;\tinterface number = %d", (TInt)aIntNumber );
59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	146
0 c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	147	delete interfaceBuf;
29 59aa7d6e3e0f 201026_03 hgs parents: 0 diff changeset	148	OstTraceFunctionExit0( CCDCINTERFACEBASE_GETINTERFACENUMBER_EXIT_DUP3 );
0 c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	149	return KErrNone;
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	150	}
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	151
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	152	//
c9bc50fca66e Revision: 201001 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	153	// End of file

author	hgs
	Wed, 07 Jul 2010 15:08:54 +0800
changeset 29	59aa7d6e3e0f
parent 0	c9bc50fca66e
child 43	012cc2ee6408
permissions	-rw-r--r--