iokit/IOKit/IOKitServer.h

   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  * Copyright (c) 1998 Apple Computer, Inc.  All rights reserved.
  24  *
  25  * HISTORY
  26  *
  27  */
  28
  29 /*
  30  * Internal definitions used between the iokit user library and
  31  * server routines.
  32  */
  33
  34 #ifndef _IOKIT_IOKITSERVER_H
  35 #define _IOKIT_IOKITSERVER_H
  36
  37 #include <IOKit/IOTypes.h>
  38 #include <IOKit/IOKitKeys.h>
  39 #include <IOKit/OSMessageNotification.h>
  40
  41 #ifdef __cplusplus
  42 extern "C" {
  43 #endif
  44 #include <mach/kmod.h>
  45 #ifdef __cplusplus
  46 }
  47 #endif
  48
  49 // IOMakeMatching
  50 /*!
  51     @enum IOMakeMatching
  52     @constant kIOServiceMatching
  53     @constant kIOBSDNameMatching
  54     @constant kIOOFPathMatching
  55 */
  56 enum {
  57     kIOServiceMatching          = 100,
  58     kIOBSDNameMatching          = 101,
  59     kIOOFPathMatching           = 102
  60 };
  61
  62 // IOCatalogueSendData
  63 /*!
  64     @enum IOCatalogueSendData user-client flags.
  65     @constant kIOCatalogAddDrivers  Signals a call to the addDrivers function in IOCatalogue.
  66     @constant kIOCatalogAddDriversNoMatch  Signals a call to the addDrivers function in IOCatalogue but does not start a matching thread.
  67     @constant kIOCatalogRemoveDrivers  Signals a call to the removeDrivers function in IOCatalogue.
  68     @constant kIOCatalogRemoveDriversNoMatch  Signals a call to the removedrivers function in IOCatalogue but does not start a matching thread.
  69     @constant kIOCatalogStartMatching  Signals the IOCatalogue to start an IOService matching thread.
  70 */
  71 enum {
  72     kIOCatalogAddDrivers        = 1,
  73     kIOCatalogAddDriversNoMatch,
  74     kIOCatalogRemoveDrivers,
  75     kIOCatalogRemoveDriversNoMatch,
  76     kIOCatalogStartMatching,
  77     kIOCatalogRemoveKernelLinker
  78 };
  79
  80 // IOCatalogueGetData
  81 /*!
  82     @enum IOCatalogueGetData user-client flags
  83     @constant kIOCatalogGetContents  Returns a snapshot of the database to the caller.
  84 */
  85 enum {
  86     kIOCatalogGetContents         = 1,
  87     kIOCatalogGetModuleDemandList = 2,
  88     kIOCatalogGetCacheMissList    = 3,
  89     kIOCatalogGetROMMkextList     = 4
  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