/* * Copyright (c) 1998-2000 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@ */ #include <IOKit/assert.h> #include <IOKit/IOService.h> #include <IOKit/hidsystem/IOHIDevice.h> #include <IOKit/hidsystem/IOHIDParameter.h> #define super IOService OSDefineMetaClassAndStructors(IOHIDevice, IOService); bool IOHIDevice::init(OSDictionary * properties) { if (!super::init(properties)) return false; /* * Initialize minimal state. */ return true; } void IOHIDevice::free() { super::free(); } IOHIDKind IOHIDevice::hidKind() { return kHIUnknownDevice; } UInt32 IOHIDevice::interfaceID() { return 0; } UInt32 IOHIDevice::deviceType() { return 0; } UInt64 IOHIDevice::getGUID() { return(0xffffffffffffffffULL); } bool IOHIDevice::updateProperties( void ) { bool ok; ok = setProperty( kIOHIDKindKey, hidKind(), 32 ) & setProperty( kIOHIDInterfaceIDKey, interfaceID(), 32 ) & setProperty( kIOHIDSubinterfaceIDKey, deviceType(), 32 ); return( ok ); } IOReturn IOHIDevice::setParamProperties( OSDictionary * dict ) { return( kIOReturnSuccess ); }