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| Source at commit 1129 created 12 years 11 months ago. By meklort, Change options.o so that it reloads the system config as well. Also change it so that it uses that config for variables (NOTE: if the calue exists in chameleonConfig, it's used instead. | |
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| 1 | /*␊ |
| 2 | * Copyright (c) 1998-2007 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 _IOFWSYNCER_H␊ |
| 24 | #define _IOFWSYNCER_H␊ |
| 25 | ␊ |
| 26 | #include <libkern/c++/OSObject.h>␊ |
| 27 | #include <IOKit/IOTypes.h>␊ |
| 28 | #include <IOKit/IOLocks.h>␊ |
| 29 | ␊ |
| 30 | class IOFWSyncer : public OSObject␊ |
| 31 | {␊ |
| 32 | OSDeclareDefaultStructors(IOFWSyncer)␊ |
| 33 | ␊ |
| 34 | private:␊ |
| 35 | // The spin lock that is used to guard the 'threadMustStop' variable. ␊ |
| 36 | IOSimpleLock *guardLock;␊ |
| 37 | volatile bool threadMustStop;␊ |
| 38 | IOReturn fResult;␊ |
| 39 | virtual void free();␊ |
| 40 | virtual void privateSignal();␊ |
| 41 | ␊ |
| 42 | public:␊ |
| 43 | ␊ |
| 44 | static IOFWSyncer * create(bool twoRetains = true);␊ |
| 45 | ␊ |
| 46 | virtual bool init(bool twoRetains);␊ |
| 47 | virtual void reinit();␊ |
| 48 | virtual IOReturn wait(bool autoRelease = true);␊ |
| 49 | virtual void signal(IOReturn res = kIOReturnSuccess,␊ |
| 50 | ␉␉␉␉␉bool autoRelease = true);␊ |
| 51 | };␊ |
| 52 | ␊ |
| 53 | #endif /* !_IOFWSYNCER */␊ |
| 54 | ␊ |
| 55 | |
