/* * Copyright (c) 1998-2001 Apple Computer, Inc. All rights reserved. * * @APPLE_LICENSE_HEADER_START@ * * Copyright (c) 1999-2003 Apple Computer, Inc. All Rights Reserved. * * This file contains Original Code and/or Modifications of Original Code * as defined in and that are subject to the Apple Public Source License * Version 2.0 (the 'License'). You may not use this file except in * compliance with the License. Please obtain a copy of the License at * http://www.opensource.apple.com/apsl/ and read it before using this * file. * * The Original Code and all software distributed under the License are * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. * Please see the License for the specific language governing rights and * limitations under the License. * * @APPLE_LICENSE_HEADER_END@ */ #ifndef _IOKIT_IPPORT_H #define _IOKIT_IPPORT_H #include <IOKit/IOService.h> #include <IOKit/firewire/IOFWLocalIsochPort.h> class IOFireWireController; class IOIPPort : public IOFWLocalIsochPort { OSDeclareDefaultStructors(IOIPPort) private: UInt32 fChannel ; public: virtual bool init(IODCLProgram *program, IOFireWireController *control, UInt32 channel); // Return maximum speed and channels supported // (bit n set = chan n supported) IOReturn getSupported(IOFWSpeed &maxSpeed, UInt64 &chanSupported); // Allocate hardware resources for port virtual IOReturn allocatePort(IOFWSpeed speed, UInt32 chan); virtual IOReturn releasePort(); // Free hardware resources virtual IOReturn start(); // Start port processing packets virtual IOReturn stop(); // Stop processing packets virtual IOReturn notify(IOFWDCLNotificationType notificationType, DCLCommand ** dclCommandList, UInt32 numDCLCommands ) ; }; #endif /* _IOKIT_IPPORT_H */