| | 1 | /* |
| | 2 | * Copyright (c) 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 _IOWATCHDOGTIMER_H |
| | 24 | #define _IOWATCHDOGTIMER_H |
| | 25 | |
| | 26 | #include <IOKit/IOService.h> |
| | 27 | |
| | 28 | class IOWatchDogTimer : public IOService |
| | 29 | { |
| | 30 | OSDeclareAbstractStructors(IOWatchDogTimer); |
| | 31 | |
| | 32 | protected: |
| | 33 | IONotifier *notifier; |
| | 34 | struct ExpansionData { }; |
| | 35 | ExpansionData *reserved; |
| | 36 | |
| | 37 | public: |
| | 38 | virtual bool start(IOService *provider); |
| | 39 | virtual void stop(IOService *provider); |
| | 40 | virtual IOReturn setProperties(OSObject *properties); |
| | 41 | virtual void setWatchDogTimer(UInt32 timeOut) = 0; |
| | 42 | |
| | 43 | OSMetaClassDeclareReservedUnused(IOWatchDogTimer, 0); |
| | 44 | OSMetaClassDeclareReservedUnused(IOWatchDogTimer, 1); |
| | 45 | OSMetaClassDeclareReservedUnused(IOWatchDogTimer, 2); |
| | 46 | OSMetaClassDeclareReservedUnused(IOWatchDogTimer, 3); |
| | 47 | }; |
| | 48 | |
| | 49 | #endif /* !_IOWATCHDOGTIMER_H */ |
projects / apple / xnu.git / blame_incremental