iokit/IOKit/IOKitServer.h

   1 /*
   2  * Copyright (c) 1998-2000 Apple Computer, Inc. All rights reserved.
   3  *
   4  * @APPLE_LICENSE_HEADER_START@
   5  *
   6  * Copyright (c) 1999-2003 Apple Computer, Inc.  All Rights Reserved.
   7  *
   8  * This file contains Original Code and/or Modifications of Original Code
   9  * as defined in and that are subject to the Apple Public Source License
  10  * Version 2.0 (the 'License'). You may not use this file except in
  11  * compliance with the License. Please obtain a copy of the License at
  12  * http://www.opensource.apple.com/apsl/ and read it before using this
  13  * file.
  14  *
  15  * The Original Code and all software distributed under the License are
  16  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  17  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  18  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  19  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
  20  * Please see the License for the specific language governing rights and
  21  * limitations under the License.
  22  *
  23  * @APPLE_LICENSE_HEADER_END@
  24  */
  25 /*
  26  * Copyright (c) 1998 Apple Computer, Inc.  All rights reserved.
  27  *
  28  * HISTORY
  29  *
  30  */
  31
  32 /*
  33  * Internal definitions used between the iokit user library and
  34  * server routines.
  35  */
  36
  37 #ifndef _IOKIT_IOKITSERVER_H
  38 #define _IOKIT_IOKITSERVER_H
  39
  40 #include <IOKit/IOTypes.h>
  41 #include <IOKit/IOKitKeys.h>
  42 #include <IOKit/OSMessageNotification.h>
  43
  44 #ifdef __cplusplus
  45 extern "C" {
  46 #endif
  47 #include <mach/kmod.h>
  48 #ifdef __cplusplus
  49 }
  50 #endif
  51
  52 // IOMakeMatching
  53 /*!
  54     @enum IOMakeMatching
  55     @constant kIOServiceMatching
  56     @constant kIOBSDNameMatching
  57     @constant kIOOFPathMatching
  58 */
  59 enum {
  60     kIOServiceMatching          = 100,
  61     kIOBSDNameMatching          = 101,
  62     kIOOFPathMatching           = 102,
  63 };
  64
  65 // IOCatalogueSendData
  66 /*!
  67     @enum IOCatalogueSendData user-client flags.
  68     @constant kIOCatalogAddDrivers  Signals a call to the addDrivers function in IOCatalogue.
  69     @constant kIOCatalogAddDriversNoMatch  Signals a call to the addDrivers function in IOCatalogue but does not start a matching thread.
  70     @constant kIOCatalogRemoveDrivers  Signals a call to the removeDrivers function in IOCatalogue.
  71     @constant kIOCatalogRemoveDriversNoMatch  Signals a call to the removedrivers function in IOCatalogue but does not start a matching thread.
  72     @constant kIOCatalogStartMatching  Signals the IOCatalogue to start an IOService matching thread.
  73 */
  74 enum {
  75     kIOCatalogAddDrivers        = 1,
  76     kIOCatalogAddDriversNoMatch,
  77     kIOCatalogRemoveDrivers,
  78     kIOCatalogRemoveDriversNoMatch,
  79     kIOCatalogStartMatching,
  80     kIOCatalogRemoveKernelLinker,
  81 };
  82
  83 // IOCatalogueGetData
  84 /*!
  85     @enum IOCatalogueGetData user-client flags
  86     @constant kIOCatalogGetContents  Returns a snapshot of the database to the caller.
  87 */
  88 enum {
  89     kIOCatalogGetContents       = 1,
  90 };
  91
  92 // IOCatalogueReset
  93 /*!
  94     @enum IOCatalogueReset user-client flag
  95     @constant kIOCatalogResetDefault  Removes all entries from IOCatalogue except those used for booting the system.
  96 */
  97 enum {
  98     kIOCatalogResetDefault      = 1,
  99 };
 100
 101 // IOCatalogueTerminate
 102 /*!
 103     @enum IOCatalogueTerminate user-client flags.
 104     @constant kIOCatalogModuleUnload Terminates all services which depend on a particular module and unloads the module.
 105     @constant kIOCatalogModuleTerminate Terminates all services which depend on a particular module but does not unload the module.
 106     @constant kIOCatalogServiceTerminate Terminates a particular service by name.
 107 */
 108 enum {
 109     kIOCatalogModuleUnload      = 1,
 110     kIOCatalogModuleTerminate,
 111     kIOCatalogServiceTerminate,
 112 };
 113
 114 enum {
 115     kIOCatalogMatchIdle      = KMOD_IOKIT_END_RANGE_PACKET - 0x10
 116 };
 117
 118 #endif /* ! _IOKIT_IOKITSERVER_H */
 119