iokit/IOKit/IOKitKeys.h

   1 /*
   2  * Copyright (c) 1998-2000 Apple Computer, Inc. All rights reserved.
   3  *
   4  * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
   5  *
   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.
  14  *
  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
  20  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  21  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  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.
  25  *
  26  * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
  27  */
  28 /*
  29  * Copyright (c) 1999 Apple Computer, Inc.  All rights reserved.
  30  *
  31  * Common symbol definitions for IOKit.
  32  *
  33  * HISTORY
  34  *
  35  */
  36
  37
  38 #ifndef _IOKIT_IOKITKEYS_H
  39 #define _IOKIT_IOKITKEYS_H
  40
  41 // properties found in the registry root
  42 #define kIOKitBuildVersionKey           "IOKitBuildVersion"
  43 #define kIOKitDiagnosticsKey            "IOKitDiagnostics"
  44         // a dictionary keyed by plane name
  45 #define kIORegistryPlanesKey            "IORegistryPlanes"
  46 #define kIOCatalogueKey                 "IOCatalogue"
  47
  48 // registry plane names
  49 #define kIOServicePlane                 "IOService"
  50 #define kIOPowerPlane                   "IOPower"
  51 #define kIODeviceTreePlane              "IODeviceTree"
  52 #define kIOAudioPlane                   "IOAudio"
  53 #define kIOFireWirePlane                "IOFireWire"
  54 #define kIOUSBPlane                     "IOUSB"
  55
  56 // registry ID number
  57 #define kIORegistryEntryIDKey           "IORegistryEntryID"
  58
  59 // IOService class name
  60 #define kIOServiceClass                 "IOService"
  61
  62 // IOResources class name
  63 #define kIOResourcesClass               "IOResources"
  64
  65 // IOService driver probing property names
  66 #define kIOClassKey                     "IOClass"
  67 #define kIOProbeScoreKey                "IOProbeScore"
  68 #define kIOKitDebugKey                  "IOKitDebug"
  69
  70 // IOService matching property names
  71 #define kIOProviderClassKey             "IOProviderClass"
  72 #define kIONameMatchKey                 "IONameMatch"
  73 #define kIOPropertyMatchKey             "IOPropertyMatch"
  74 #define kIOPathMatchKey                 "IOPathMatch"
  75 #define kIOLocationMatchKey             "IOLocationMatch"
  76 #define kIOParentMatchKey               "IOParentMatch"
  77 #define kIOResourceMatchKey             "IOResourceMatch"
  78 #define kIOMatchedServiceCountKey       "IOMatchedServiceCountMatch"
  79
  80 #define kIONameMatchedKey               "IONameMatched"
  81
  82 #define kIOMatchCategoryKey             "IOMatchCategory"
  83 #define kIODefaultMatchCategoryKey      "IODefaultMatchCategory"
  84
  85 // IOService default user client class, for loadable user clients
  86 #define kIOUserClientClassKey           "IOUserClientClass"
  87
  88 // key to find IOMappers
  89 #define kIOMapperIDKey                          "IOMapperID"
  90
  91 #define kIOUserClientCrossEndianKey             "IOUserClientCrossEndian"
  92 #define kIOUserClientCrossEndianCompatibleKey   "IOUserClientCrossEndianCompatible"
  93 #define kIOUserClientSharedInstanceKey          "IOUserClientSharedInstance"
  94 // diagnostic string describing the creating task
  95 #define kIOUserClientCreatorKey         "IOUserClientCreator"
  96
  97 // IOService notification types
  98 #define kIOPublishNotification          "IOServicePublish"
  99 #define kIOFirstPublishNotification     "IOServiceFirstPublish"
 100 #define kIOMatchedNotification          "IOServiceMatched"
 101 #define kIOFirstMatchNotification       "IOServiceFirstMatch"
 102 #define kIOTerminatedNotification       "IOServiceTerminate"
 103
 104 // IOService interest notification types
 105 #define kIOGeneralInterest              "IOGeneralInterest"
 106 #define kIOBusyInterest                 "IOBusyInterest"
 107 #define kIOAppPowerStateInterest        "IOAppPowerStateInterest"
 108 #define kIOPriorityPowerStateInterest   "IOPriorityPowerStateInterest"
 109
 110 #define kIOPlatformDeviceMessageKey     "IOPlatformDeviceMessage"
 111
 112 // IOService interest notification types
 113 #define kIOCFPlugInTypesKey             "IOCFPlugInTypes"
 114
 115 // properties found in services that implement command pooling
 116 #define kIOCommandPoolSizeKey           "IOCommandPoolSize"             // (OSNumber)
 117
 118 // properties found in services that implement priority
 119 #define kIOMaximumPriorityCountKey      "IOMaximumPriorityCount"        // (OSNumber)
 120
 121 // properties found in services that have transfer constraints
 122 #define kIOMaximumBlockCountReadKey             "IOMaximumBlockCountRead"             // (OSNumber)
 123 #define kIOMaximumBlockCountWriteKey            "IOMaximumBlockCountWrite"            // (OSNumber)
 124 #define kIOMaximumByteCountReadKey              "IOMaximumByteCountRead"              // (OSNumber)
 125 #define kIOMaximumByteCountWriteKey             "IOMaximumByteCountWrite"             // (OSNumber)
 126 #define kIOMaximumSegmentCountReadKey           "IOMaximumSegmentCountRead"           // (OSNumber)
 127 #define kIOMaximumSegmentCountWriteKey          "IOMaximumSegmentCountWrite"          // (OSNumber)
 128 #define kIOMaximumSegmentByteCountReadKey       "IOMaximumSegmentByteCountRead"       // (OSNumber)
 129 #define kIOMaximumSegmentByteCountWriteKey      "IOMaximumSegmentByteCountWrite"      // (OSNumber)
 130 #define kIOMinimumSegmentAlignmentByteCountKey  "IOMinimumSegmentAlignmentByteCount"  // (OSNumber)
 131 #define kIOMaximumSegmentAddressableBitCountKey "IOMaximumSegmentAddressableBitCount" // (OSNumber)
 132
 133 // properties found in services that wish to describe an icon
 134 //
 135 // IOIcon =
 136 // {
 137 //     CFBundleIdentifier   = "com.example.driver.example";
 138 //     IOBundleResourceFile = "example.icns";
 139 // };
 140 //
 141 // where IOBundleResourceFile is the filename of the resource
 142
 143 #define kIOIconKey               "IOIcon"               // (OSDictionary)
 144 #define kIOBundleResourceFileKey "IOBundleResourceFile" // (OSString)
 145
 146 #define kIOBusBadgeKey           "IOBusBadge"           // (OSDictionary)
 147 #define kIODeviceIconKey         "IODeviceIcon"         // (OSDictionary)
 148
 149 // property of root that describes the machine's serial number as a string
 150 #define kIOPlatformSerialNumberKey      "IOPlatformSerialNumber"        // (OSString)
 151
 152 // property of root that describes the machine's UUID as a string
 153 #define kIOPlatformUUIDKey      "IOPlatformUUID"        // (OSString)
 154
 155 // IODTNVRAM property keys
 156 #define kIONVRAMDeletePropertyKey       "IONVRAM-DELETE-PROPERTY"
 157 #define kIONVRAMSyncNowPropertyKey      "IONVRAM-SYNCNOW-PROPERTY"
 158 #define kIONVRAMActivateCSRConfigPropertyKey    "IONVRAM-ARMCSR-PROPERTY"
 159 #define kIODTNVRAMPanicInfoKey          "aapl,panic-info"
 160
 161 // keys for complex boot information
 162 #define kIOBootDeviceKey          "IOBootDevice"                // dict | array of dicts
 163 #define kIOBootDevicePathKey      "IOBootDevicePath"    // arch-neutral OSString
 164 #define kIOBootDeviceSizeKey      "IOBootDeviceSize"    // OSNumber of bytes
 165
 166 // keys for OS Version information
 167 #define kOSBuildVersionKey              "OS Build Version"
 168
 169 #endif /* ! _IOKIT_IOKITKEYS_H */