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Annotation of XNU/iokit/Drivers/usb/drvAppleMouse/AppleMouse.h, revision 1.1.1.1

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:  * Copyright (c) 1998 Apple Computer, Inc.  All rights reserved.
                     24:  *
                     25:  * HISTORY
                     26:  *
                     27:  */
                     28: 
                     29: 
                     30: #ifndef _IOKIT_APPLEMOUSE_H
                     31: #define _IOKIT_APPLEMOUSE_H
                     32: 
                     33: #include <IOKit/IOLib.h>
                     34: #include <IOKit/IOService.h>
                     35: #include <IOKit/hidsystem/IOHIPointing.h>
                     36: #include <IOKit/hidsystem/IOHIDDescriptorParser.h>
                     37: #include <IOKit/IOBufferMemoryDescriptor.h>
                     38: 
                     39: #include <IOKit/usb/IOUSBBus.h>
                     40: #include <IOKit/usb/IOUSBDevice.h>
                     41: #include <IOKit/usb/USB.h>
                     42: 
                     43: class AppleMouse : public IOHIPointing
                     44: {
                     45:     OSDeclareDefaultStructors(AppleMouse)
                     46:     
                     47:     const IOUSBDeviceDescriptor *_deviceDescriptor;
                     48:     IOUSBInterface *           _interface;
                     49:     IOUSBPipe *                _interruptPipe;
                     50:     IOBufferMemoryDescriptor * _buffer;
                     51:     IOUSBCompletion            _completion;
                     52:     UInt16                     _maxPacketSize;
                     53:     HIDPreparsedDataRef                _preparsedReportDescriptorData;
                     54:     SInt32                     _buttonCollection;
                     55:     SInt32                     _xCollection;
                     56:     SInt32                     _yCollection;
                     57:     SInt32                     _tipPressureCollection;
                     58:     SInt32                     _digitizerButtonCollection;
                     59:     SInt32                     _scrollWheelCollection;
                     60:     int                                _tipPressureMin;
                     61:     SInt16                     _tipPressureMax;
                     62:     bool                       _absoluteCoordinates;
                     63:     bool                       _hasInRangeReport;
                     64:     Bounds                     _bounds;
                     65:     IOItemCount                        _numButtons;
                     66: 
                     67: public:
                     68: 
                     69:     virtual bool       start(IOService * provider);
                     70:     virtual void       stop(IOService *  provider);
                     71: 
                     72:     virtual bool       parseHIDDescriptor();
                     73: 
                     74:     virtual UInt32 interfaceID( void );
                     75:     virtual UInt32 deviceType( void );
                     76: 
                     77:     void accelerationTable(IOHIAccelerationPoint ** table,
                     78:                                    IOItemCount *            numEntries);
                     79:     IOFixed     resolution();
                     80:     IOItemCount buttonCount();
                     81: 
                     82:     void                readHandler(void *     parameter,
                     83:                                     IOReturn   status,
                     84:                                     UInt32     bufferSizeRemaining);
                     85: 
                     86:     void                MoveMouse(UInt8 *      mouseData,
                     87:                                   UInt32       ret_bufsize);
                     88: };
                     89: 
                     90: #endif _IOKIT_APPLEMOUSE_H

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