/* * Copyright (c) 1998-2002 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@ */ /* * IOFWUserIsochChannel.h * IOFireWireFamily * * Created by noggin on Tue May 15 2001. * Copyright (c) 2001 Apple Computer, Inc. All rights reserved. * */ // public #import <IOKit/firewire/IOFWIsochChannel.h> class IOFWUserIsochChannel: public IOFWIsochChannel { OSDeclareDefaultStructors(IOFWUserIsochChannel) public : // IOFWIsochChannel virtual IOReturn allocateChannel(); virtual IOReturn releaseChannel(); virtual IOReturn start(); virtual IOReturn stop(); // me // IOReturn userAllocateChannelBegin( // IOFWSpeed inSpeed, // UInt32 inAllowedChansHi, // UInt32 inAllowedChansLo, // IOFWSpeed* outActualSpeed, // UInt32* outActualChannel) ; // IOReturn userReleaseChannelComplete() ; IOReturn allocateChannelBegin( IOFWSpeed speed, UInt64 allowedChans, UInt32 * outChannel ) { return IOFWIsochChannel::allocateChannelBegin( speed, allowedChans, outChannel ) ; } IOReturn releaseChannelComplete() { return IOFWIsochChannel::releaseChannelComplete() ; } IOReturn allocateListenerPorts() ; IOReturn allocateTalkerPort() ; static void s_exporterCleanup( IOFWUserIsochChannel * channel ) ; inline natural_t * getAsyncRef() { return (natural_t*)fStopRefCon ; } inline void setAsyncRef( OSAsyncReference asyncRef ) { fStopRefCon = asyncRef ; } protected: bool fBandwidthAllocated ; } ;