projects / apple / xnu.git / blame
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1 | /* |
| 2 | * Copyright (c) 2002 Apple Computer, Inc. All rights reserved. | |
| 3 | * | |
| 2d21ac55 | 4 | * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ |
| d52fe63f | 5 | * |
| 2d21ac55 A |
6 | * This file contains Original Code and/or Modifications of Original Code |
| 7 | * as defined in and that are subject to the Apple Public Source License | |
| 8 | * Version 2.0 (the 'License'). You may not use this file except in | |
| 9 | * compliance with the License. The rights granted to you under the License | |
| 10 | * may not be used to create, or enable the creation or redistribution of, | |
| 11 | * unlawful or unlicensed copies of an Apple operating system, or to | |
| 12 | * circumvent, violate, or enable the circumvention or violation of, any | |
| 13 | * terms of an Apple operating system software license agreement. | |
| 8f6c56a5 | 14 | * |
| 2d21ac55 A |
15 | * Please obtain a copy of the License at |
| 16 | * http://www.opensource.apple.com/apsl/ and read it before using this file. | |
| 17 | * | |
| 18 | * The Original Code and all software distributed under the License are | |
| 19 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER | |
| 8f6c56a5 A |
20 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, |
| 21 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, | |
| 2d21ac55 A |
22 | * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. |
| 23 | * Please see the License for the specific language governing rights and | |
| 24 | * limitations under the License. | |
| 8f6c56a5 | 25 | * |
| 2d21ac55 | 26 | * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ |
| d52fe63f A |
27 | */ |
| 28 | #ifndef _IOKIT_IOPMPRIVATE_H | |
| 29 | #define _IOKIT_IOPMPRIVATE_H | |
| 30 | ||
| 31 | #include <IOKit/pwr_mgt/IOPM.h> | |
| 32 | ||
| 33 | // Private power commands issued to root domain | |
| 34 | // bits 0-7 in IOPM.h | |
| 35 | ||
| 36 | enum { | |
| 37 | kIOPMSetValue = (1<<16), | |
| 38 | // don't sleep on clamshell closure on a portable with AC connected | |
| 39 | kIOPMSetDesktopMode = (1<<17), | |
| 40 | // set state of AC adaptor connected | |
| 55e303ae | 41 | kIOPMSetACAdaptorConnected = (1<<18) |
| d52fe63f A |
42 | }; |
| 43 | ||
| 593a1d5f A |
44 | /* |
| 45 | * PM notification types | |
| 46 | */ | |
| 47 | ||
| 48 | /* @constant kIOPMStateConsoleUserShutdown | |
| 49 | * @abstract Notification of GUI shutdown state available to kexts. | |
| 50 | * @discussion This type can be passed as arguments to registerPMSettingController() | |
| 51 | * to receive callbacks. | |
| 52 | */ | |
| 53 | #define kIOPMStateConsoleShutdown "ConsoleShutdown" | |
| 54 | ||
| 55 | /* @enum ShutdownValues | |
| 56 | * @abstract Potential values shared with key kIOPMStateConsoleUserShutdown | |
| 57 | */ | |
| 58 | enum { | |
| 59 | /* @constant kIOPMStateConsoleShutdownNone | |
| 60 | * @abstract System shutdown (or restart) hasn't started; system is ON. | |
| 61 | * @discussion Next state: 2 | |
| 62 | */ | |
| 63 | kIOPMStateConsoleShutdownNone = 1, | |
| 64 | /* @constant kIOPMStateConsoleShutdownPossible | |
| 65 | * @abstract User has been presented with the option to shutdown or restart. Shutdown may be cancelled. | |
| 66 | * @discussion Next state may be: 1, 4 | |
| 67 | */ | |
| 68 | kIOPMStateConsoleShutdownPossible = 2, | |
| 69 | /* @constant kIOPMStateConsoleShutdownUnderway | |
| 70 | * @abstract Shutdown or restart is proceeding. It may still be cancelled. | |
| 71 | * @discussion Next state may be: 1, 4. This state is currently unused. | |
| 72 | */ | |
| 73 | kIOPMStateConsoleShutdownUnderway = 3, | |
| 74 | /* @constant kIOPMStateConsoleShutdownCertain | |
| 75 | * @abstract Shutdown is in progress and irrevocable. | |
| 76 | * @discussion State remains 4 until power is removed from CPU. | |
| 77 | */ | |
| 78 | kIOPMStateConsoleShutdownCertain = 4 | |
| 79 | }; | |
| 80 | ||
| d52fe63f A |
81 | #endif /* ! _IOKIT_IOPMPRIVATE_H */ |
| 82 |