iokit/IOKit/IOKitKeys.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) 1999 Apple Computer, Inc.  All rights reserved.
  27  *
  28  * Common symbol definitions for IOKit.
  29  *
  30  * HISTORY
  31  *
  32  */
  33
  34
  35 #ifndef _IOKIT_IOKITKEYS_H
  36 #define _IOKIT_IOKITKEYS_H
  37
  38 // properties found in the registry root
  39 #define kIOKitBuildVersionKey           "IOKitBuildVersion"
  40 #define kIOKitDiagnosticsKey            "IOKitDiagnostics"
  41         // a dictionary keyed by plane name
  42 #define kIORegistryPlanesKey            "IORegistryPlanes"
  43 #define kIOCatalogueKey                 "IOCatalogue"
  44
  45 // registry plane names
  46 #define kIOServicePlane                 "IOService"
  47 #define kIOPowerPlane                   "IOPower"
  48 #define kIODeviceTreePlane              "IODeviceTree"
  49 #define kIOAudioPlane                   "IOAudio"
  50 #define kIOFireWirePlane                "IOFireWire"
  51 #define kIOUSBPlane                     "IOUSB"
  52
  53 // IOService class name
  54 #define kIOServiceClass                 "IOService"
  55
  56 // IOResources class name
  57 #define kIOResourcesClass               "IOResources"
  58
  59 // IOService driver probing property names
  60 #define kIOClassKey                     "IOClass"
  61 #define kIOProbeScoreKey                "IOProbeScore"
  62 #define kIOKitDebugKey                  "IOKitDebug"
  63
  64 // IOService matching property names
  65 #define kIOProviderClassKey             "IOProviderClass"
  66 #define kIONameMatchKey                 "IONameMatch"
  67 #define kIOPropertyMatchKey             "IOPropertyMatch"
  68 #define kIOPathMatchKey                 "IOPathMatch"
  69 #define kIOLocationMatchKey             "IOLocationMatch"
  70 #define kIOParentMatchKey               "IOParentMatch"
  71 #define kIOResourceMatchKey             "IOResourceMatch"
  72 #define kIOMatchedServiceCountKey       "IOMatchedServiceCountMatch"
  73
  74 #define kIONameMatchedKey               "IONameMatched"
  75
  76 #define kIOMatchCategoryKey             "IOMatchCategory"
  77 #define kIODefaultMatchCategoryKey      "IODefaultMatchCategory"
  78
  79 // IOService default user client class, for loadable user clients
  80 #define kIOUserClientClassKey           "IOUserClientClass"
  81
  82 // IOService notification types
  83 #define kIOPublishNotification          "IOServicePublish"
  84 #define kIOFirstPublishNotification     "IOServiceFirstPublish"
  85 #define kIOMatchedNotification          "IOServiceMatched"
  86 #define kIOFirstMatchNotification       "IOServiceFirstMatch"
  87 #define kIOTerminatedNotification       "IOServiceTerminate"
  88
  89 // IOService interest notification types
  90 #define kIOGeneralInterest              "IOGeneralInterest"
  91 #define kIOBusyInterest                 "IOBusyInterest"
  92 #define kIOAppPowerStateInterest        "IOAppPowerStateInterest"
  93 #define kIOPriorityPowerStateInterest   "IOPriorityPowerStateInterest"
  94
  95 // IOService interest notification types
  96 #define kIOCFPlugInTypesKey             "IOCFPlugInTypes"
  97
  98 // properties found in services that implement command pooling
  99 #define kIOCommandPoolSizeKey          "IOCommandPoolSize"          // (OSNumber)
 100
 101 // properties found in services that have transfer constraints
 102 #define kIOMaximumBlockCountReadKey        "IOMaximumBlockCountRead"        // (OSNumber)
 103 #define kIOMaximumBlockCountWriteKey       "IOMaximumBlockCountWrite"       // (OSNumber)
 104 #define kIOMaximumByteCountReadKey         "IOMaximumByteCountRead"         // (OSNumber)
 105 #define kIOMaximumByteCountWriteKey        "IOMaximumByteCountWrite"        // (OSNumber)
 106 #define kIOMaximumSegmentCountReadKey      "IOMaximumSegmentCountRead"      // (OSNumber)
 107 #define kIOMaximumSegmentCountWriteKey     "IOMaximumSegmentCountWrite"     // (OSNumber)
 108 #define kIOMaximumSegmentByteCountReadKey  "IOMaximumSegmentByteCountRead"  // (OSNumber)
 109 #define kIOMaximumSegmentByteCountWriteKey "IOMaximumSegmentByteCountWrite" // (OSNumber)
 110
 111 // properties found in services that wish to describe an icon
 112 //
 113 // IOIcon =
 114 // {
 115 //     CFBundleIdentifier   = "com.example.driver.example";
 116 //     IOBundleResourceFile = "example.icns";
 117 // };
 118 //
 119 // where IOBundleResourceFile is the filename of the resource
 120
 121 #define kIOIconKey               "IOIcon"               // (OSDictionary)
 122 #define kIOBundleResourceFileKey "IOBundleResourceFile" // (OSString)
 123
 124 #define kIOBusBadgeKey           "IOBusBadge"           // (OSDictionary)
 125 #define kIODeviceIconKey         "IODeviceIcon"         // (OSDictionary)
 126
 127 #endif /* ! _IOKIT_IOKITKEYS_H */