/* * Copyright (c) 1998-2003 Apple Computer, Inc. All rights reserved. * * @APPLE_LICENSE_HEADER_START@ * * The contents of this file constitute Original Code as defined in and * are subject to the Apple Public Source License Version 1.1 (the * "License"). You may not use this file except in compliance with the * License. Please obtain a copy of the License at * http://www.apple.com/publicsource and read it before using this file. * * This 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 OR NON-INFRINGEMENT. Please see the * License for the specific language governing rights and limitations * under the License. * * @APPLE_LICENSE_HEADER_END@ */ // public #import <IOKit/firewire/IOFireWireController.h> // protected #import <IOKit/firewire/IOFWWorkLoop.h> // private #import "IOFWQEventSource.h" // createPendingQ // // IOReturn IOFireWireController::createPendingQ( void ) { IOFWQEventSource *q; q = OSTypeAlloc( IOFWQEventSource ); fPendingQ.fSource = q; q->init(this); fWorkLoop->addEventSource(fPendingQ.fSource); return kIOReturnSuccess; } // destroyPendingQ // // void IOFireWireController::destroyPendingQ( void ) { fWorkLoop->removeEventSource(fPendingQ.fSource); fPendingQ.fSource->release(); } // headChanged // // void IOFireWireController::pendingQ::headChanged(IOFWCommand *oldHead) { if( fHead ) { fSource->signalWorkAvailable(); } }