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Annotation of XNU/iokit/IOKit/firewire/IOFireWireUnit.h, revision 1.1

1.1     ! root        1: /*
        !             2:  * Copyright (c) 1998-2000 Apple Computer, Inc. All rights reserved.
        !             3:  *
        !             4:  * @APPLE_LICENSE_HEADER_START@
        !             5:  * 
        !             6:  * The contents of this file constitute Original Code as defined in and
        !             7:  * are subject to the Apple Public Source License Version 1.1 (the
        !             8:  * "License").  You may not use this file except in compliance with the
        !             9:  * License.  Please obtain a copy of the License at
        !            10:  * http://www.apple.com/publicsource and read it before using this file.
        !            11:  * 
        !            12:  * This Original Code and all software distributed under the License are
        !            13:  * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
        !            14:  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
        !            15:  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
        !            16:  * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
        !            17:  * License for the specific language governing rights and limitations
        !            18:  * under the License.
        !            19:  * 
        !            20:  * @APPLE_LICENSE_HEADER_END@
        !            21:  */
        !            22: /*
        !            23:  *
        !            24:  *     IOFireWireUnit.h
        !            25:  *
        !            26:  *
        !            27:  */
        !            28: #ifndef _IOKIT_IOFIREWIREUNIT_H
        !            29: #define _IOKIT_IOFIREWIREUNIT_H
        !            30: 
        !            31: #include <IOKit/firewire/IOFireWireNub.h>
        !            32: class IOFireWireDevice;
        !            33: 
        !            34: class IOFireWireUnit : public IOFireWireNub
        !            35: {
        !            36:     OSDeclareDefaultStructors(IOFireWireUnit)
        !            37: 
        !            38: /*------------------Useful info about device (also available in the registry)--------*/
        !            39: public:
        !            40: 
        !            41: // More info to come - device type, CSR ROM etc.
        !            42: 
        !            43: protected:
        !            44:     IOFireWireDevice *fDevice; // The device unit i spart of
        !            45: 
        !            46: /*------------------Methods provided to FireWire device clients-----------------------*/
        !            47: public:
        !            48:     /*
        !            49:      * Create an iterator for the unit directory in the device ROM
        !            50:      */
        !            51:     virtual IOReturn CSRROMCreateIterator (CSRROMEntryIterator *pCSRROMIterator);
        !            52: 
        !            53:     /*
        !            54:      * Standard nub initialization
        !            55:      */
        !            56:     virtual bool attach(IOService * provider );
        !            57: 
        !            58:     /*
        !            59:      * Matching language support
        !            60:      * Match on the following properties of the unit:
        !            61:      * Vendor_ID
        !            62:      * GUID
        !            63:      * Unit_Spec_ID
        !            64:      * Unit_SW_Version
        !            65:      */
        !            66:     bool matchPropertyTable(OSDictionary * table);
        !            67: 
        !            68: 
        !            69:     virtual IOReturn message( UInt32 type, IOService * provider, void * argument );
        !            70: 
        !            71: };
        !            72: 
        !            73: #endif /* ! _IOKIT_IOFIREWIREDEVICE_H */

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