Annotation of XNU/iokit/IOKit/ps2/ApplePS2MouseDevice.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: #ifndef _APPLEPS2MOUSEDEVICE_H
                     24: #define _APPLEPS2MOUSEDEVICE_H
                     25: 
                     26: #include <IOKit/ps2/ApplePS2Device.h>
                     27: 
                     28: class ApplePS2Controller;
                     29: 
                     30: class ApplePS2MouseDevice : public IOService
                     31: {
                     32:   OSDeclareDefaultStructors(ApplePS2MouseDevice);
                     33: 
                     34: private:
                     35:   ApplePS2Controller * _controller;
                     36: 
                     37: public:
                     38:   virtual bool attach(IOService * provider);
                     39:   virtual void detach(IOService * provider);
                     40: 
                     41:   // Interrupt Handling Routines
                     42: 
                     43:   virtual void installInterruptAction(OSObject *, PS2InterruptAction);
                     44:   virtual void uninstallInterruptAction();
                     45: 
                     46:   // Request Submission Routines
                     47: 
                     48:   virtual PS2Request * allocateRequest();
                     49:   virtual void         freeRequest(PS2Request * request);
                     50:   virtual bool         submitRequest(PS2Request * request);
                     51:   virtual void         submitRequestAndBlock(PS2Request * request);
                     52: };
                     53: 
                     54: #endif /* !_APPLEPS2MOUSEDEVICE_H */

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