--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/usbmgmt/usbmgr/device/classdrivers/acm/classcontroller/INC/CUsbACMClassController.h	Tue Feb 02 02:02:59 2010 +0200
@@ -0,0 +1,127 @@
+/**
+* Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "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:
+* Adheres to the UsbMan USB Class API and talks to C32
+* to manage the ACM.CSY that is used to provide a virtual
+* serial port service to clients
+* 
+*
+*/
+
+
+
+/**
+ @file
+*/
+
+#ifndef __CUSBACMCLASSCONTROLLER_H__
+#define __CUSBACMCLASSCONTROLLER_H__
+
+#include <e32std.h>
+#include <cusbclasscontrollerplugin.h>
+#ifdef USE_ACM_REGISTRATION_PORT
+#include <c32comm.h>
+#else
+#include <usb/acmserver.h>
+#endif
+class MUsbClassControllerNotify;
+class CIniFile;
+
+const TInt KAcmStartupPriority = 3;
+const TUint KDefaultNumberOfAcmFunctions = 1;
+const TInt KMaximumAcmFunctions = 15;
+
+const TInt KAcmNumberOfInterfacesPerAcmFunction = 2; // data and control interfaces
+// The name of the ini file specifying the number of ACM functions required and optionally their interface names
+_LIT(KAcmFunctionsIniFileName, "NumberOfAcmFunctions.ini");
+_LIT(KAcmConfigSection,"ACM_CONF");
+_LIT(KNumberOfAcmFunctionsKeyWord,"NumberOfAcmFunctions");
+
+_LIT(KAcmSettingsSection,"ACM %d");
+_LIT(KAcmProtocolNum,"ProtocolNum");
+_LIT(KAcmControlIfcName,"ControlInterfaceName");
+_LIT(KAcmDataIfcName,"DataInterfaceName");
+
+// Lengths of the various bits of the ACM descriptor. Taken from the USB
+// WMCDC specification, v1.0.
+const TInt KAcmInterfaceDescriptorLength = 3;
+const TInt KAcmCcHeaderDescriptorLength = 5;
+const TInt KAcmFunctionalDescriptorLength = 4;
+const TInt KAcmCcUfdDescriptorLength = 5;
+const TInt KAcmNotificationEndpointDescriptorLength = 7;
+const TInt KAcmDataClassInterfaceDescriptorLength = 3;
+const TInt KAcmDataClassHeaderDescriptorLength = 5;
+const TInt KAcmDataClassEndpointInDescriptorLength = 7;
+const TInt KAcmDataClassEndpointOutDescriptorLength = 7;
+
+const TInt KAcmDescriptorLength =
+	KAcmInterfaceDescriptorLength +
+	KAcmCcHeaderDescriptorLength +
+	KAcmFunctionalDescriptorLength +
+	KAcmCcUfdDescriptorLength +
+	KAcmNotificationEndpointDescriptorLength +
+	KAcmDataClassInterfaceDescriptorLength +
+	KAcmDataClassHeaderDescriptorLength +
+	KAcmDataClassEndpointInDescriptorLength +
+	KAcmDataClassEndpointOutDescriptorLength;
+	
+/**
+ * The CUsbACMClassController class
+ *
+ * Implements the USB Class Controller API and manages the ACM.CSY
+ */
+NONSHARABLE_CLASS(CUsbACMClassController) : public CUsbClassControllerPlugIn
+	{
+
+public: // New functions.
+	static CUsbACMClassController* NewL(MUsbClassControllerNotify& aOwner);
+
+public: // Functions derived from CBase.
+	virtual ~CUsbACMClassController();
+
+public: // Functions derived from CActive.
+	virtual void RunL();
+	virtual void DoCancel();
+	virtual TInt RunError(TInt aError);
+
+public: // Functions derived from CUsbClassControllerBase
+	virtual void Start(TRequestStatus& aStatus);
+	virtual void Stop(TRequestStatus& aStatus);
+
+	virtual void GetDescriptorInfo(TUsbDescriptor& aDescriptorInfo) const;
+
+protected:
+	CUsbACMClassController(MUsbClassControllerNotify& aOwner);
+	void ConstructL();
+
+private:
+	void DoStartL();
+	void ReadAcmConfigurationL();
+	void DoStop();
+	void ReadAcmIniDataL(CIniFile* aIniFile, TUint aCount, RBuf& aAcmControlIfcName, RBuf& aAcmDataIfcName);
+
+private:
+#ifdef USE_ACM_REGISTRATION_PORT
+	RCommServ iCommServer;
+	RComm iComm;
+#else
+	RAcmServer iAcmServer;
+#endif
+	TInt iNumberOfAcmFunctions; 
+	TFixedArray<TUint8, KMaximumAcmFunctions> iAcmProtocolNum;
+	TFixedArray<RBuf, KMaximumAcmFunctions> iAcmControlIfcName;
+	TFixedArray<RBuf, KMaximumAcmFunctions> iAcmDataIfcName;
+	};
+
+#endif //__CUSBACMCLASSCONTROLLER_H__