| 1 | /*␊ |
| 2 | * Copyright (c) 1998-2008 Apple 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 | * IOEthernetStats.h - Ethernet MIB statistics definitions.␊ |
| 24 | *␊ |
| 25 | * HISTORY␊ |
| 26 | */␊ |
| 27 | ␊ |
| 28 | #ifndef _IOETHERNETSTATS_H␊ |
| 29 | #define _IOETHERNETSTATS_H␊ |
| 30 | ␊ |
| 31 | /*! @header IOEthernetStats.h␊ |
| 32 | @discussion Ethernet statistics. */␊ |
| 33 | ␊ |
| 34 | //---------------------------------------------------------------------------␊ |
| 35 | // Ethernet-like statistics group.␊ |
| 36 | ␊ |
| 37 | /*! @typedef IODot3StatsEntry␊ |
| 38 | @discussion Ethernet MIB statistics structure.␊ |
| 39 | @field alignmentErrors dot3StatsAlignmentErrors.␊ |
| 40 | @field fcsErrors dot3StatsFCSErrors.␊ |
| 41 | @field singleCollisionFrames dot3StatsSingleCollisionFrames.␊ |
| 42 | @field multipleCollisionFrames dot3StatsMultipleCollisionFrames.␊ |
| 43 | @field sqeTestErrors dot3StatsSQETestErrors.␊ |
| 44 | @field deferredTransmissions dot3StatsDeferredTransmissions.␊ |
| 45 | @field lateCollisions dot3StatsLateCollisions.␊ |
| 46 | @field excessiveCollisions dot3StatsExcessiveCollisions.␊ |
| 47 | @field internalMacTransmitErrors dot3StatsInternalMacTransmitErrors.␊ |
| 48 | @field carrierSenseErrors dot3StatsCarrierSenseErrors.␊ |
| 49 | @field frameTooLongs dot3StatsFrameTooLongs.␊ |
| 50 | @field internalMacReceiveErrors dot3StatsInternalMacReceiveErrors.␊ |
| 51 | @field etherChipSet dot3StatsEtherChipSet.␊ |
| 52 | @field missedFrames dot3StatsMissedFrames (not in RFC1650).␊ |
| 53 | */␊ |
| 54 | ␊ |
| 55 | typedef struct {␊ |
| 56 | UInt32 alignmentErrors;␊ |
| 57 | UInt32 fcsErrors;␊ |
| 58 | UInt32 singleCollisionFrames;␊ |
| 59 | UInt32 multipleCollisionFrames;␊ |
| 60 | UInt32 sqeTestErrors;␊ |
| 61 | UInt32 deferredTransmissions;␊ |
| 62 | UInt32 lateCollisions;␊ |
| 63 | UInt32 excessiveCollisions;␊ |
| 64 | UInt32 internalMacTransmitErrors;␊ |
| 65 | UInt32 carrierSenseErrors;␊ |
| 66 | UInt32 frameTooLongs;␊ |
| 67 | UInt32 internalMacReceiveErrors;␊ |
| 68 | UInt32 etherChipSet;␊ |
| 69 | UInt32 missedFrames;␊ |
| 70 | } IODot3StatsEntry;␊ |
| 71 | ␊ |
| 72 | //---------------------------------------------------------------------------␊ |
| 73 | // Ethernet-like collision statistics group (optional).␊ |
| 74 | ␊ |
| 75 | /*! @typedef IODot3CollEntry␊ |
| 76 | @discussion Collision statistics structure.␊ |
| 77 | @field collFrequencies dot3StatsCollFrequencies. */␊ |
| 78 | ␊ |
| 79 | typedef struct {␊ |
| 80 | UInt32 collFrequencies[16];␊ |
| 81 | } IODot3CollEntry;␊ |
| 82 | ␊ |
| 83 | //---------------------------------------------------------------------------␊ |
| 84 | // Receiver extra statistics group (not defined by RFC 1650).␊ |
| 85 | ␊ |
| 86 | /*! @typedef IODot3RxExtraEntry␊ |
| 87 | @discussion Extra receiver statistics not defined by RFC1650.␊ |
| 88 | @field overruns receiver overruns.␊ |
| 89 | @field watchdogTimeouts watchdog timer expirations.␊ |
| 90 | @field frameTooShorts runt frames.␊ |
| 91 | @field collisionErrors frames damages by late collision.␊ |
| 92 | @field phyErrors PHY receive errors.␊ |
| 93 | @field timeouts receiver timeouts.␊ |
| 94 | @field interrupts receiver interrupts.␊ |
| 95 | @field resets receiver resets.␊ |
| 96 | @field resourceErrors receiver resource shortages.␊ |
| 97 | */␊ |
| 98 | ␊ |
| 99 | typedef struct {␊ |
| 100 | UInt32 overruns;␊ |
| 101 | UInt32 watchdogTimeouts;␊ |
| 102 | UInt32 frameTooShorts;␊ |
| 103 | UInt32 collisionErrors;␊ |
| 104 | UInt32 phyErrors;␊ |
| 105 | UInt32 timeouts;␊ |
| 106 | UInt32 interrupts;␊ |
| 107 | UInt32 resets;␊ |
| 108 | UInt32 resourceErrors;␊ |
| 109 | UInt32 reserved[4];␊ |
| 110 | } IODot3RxExtraEntry;␊ |
| 111 | ␊ |
| 112 | //---------------------------------------------------------------------------␊ |
| 113 | // Transmitter extra statistics group (not defined by RFC 1650).␊ |
| 114 | ␊ |
| 115 | /*! @typedef IODot3TxExtraEntry␊ |
| 116 | @discussion Extra transmitter statistics not defined by RFC1650.␊ |
| 117 | @field underruns transmit underruns.␊ |
| 118 | @field jabbers jabber events.␊ |
| 119 | @field phyErrors PHY transmit errors.␊ |
| 120 | @field timeouts transmitter timeouts.␊ |
| 121 | @field interrupts transmitter interrupts.␊ |
| 122 | @field resets transmitter resets.␊ |
| 123 | @field resourceErrors transmitter resource shortages.␊ |
| 124 | */␊ |
| 125 | ␊ |
| 126 | typedef struct {␊ |
| 127 | UInt32 underruns;␊ |
| 128 | UInt32 jabbers;␊ |
| 129 | UInt32 phyErrors;␊ |
| 130 | UInt32 timeouts;␊ |
| 131 | UInt32 interrupts;␊ |
| 132 | UInt32 resets;␊ |
| 133 | UInt32 resourceErrors;␊ |
| 134 | UInt32 reserved[4];␊ |
| 135 | } IODot3TxExtraEntry;␊ |
| 136 | ␊ |
| 137 | //---------------------------------------------------------------------------␊ |
| 138 | // Aggregate Ethernet statistics.␊ |
| 139 | ␊ |
| 140 | /*! @typedef IOEthernetStats␊ |
| 141 | @discussion Aggregate Ethernet statistics structure.␊ |
| 142 | @field dot3StatsEntry IODot3StatsEntry statistics group.␊ |
| 143 | @field dot3CollEntry IODot3CollEntry statistics group.␊ |
| 144 | @field dot3RxExtraEntry IODot3RxExtraEntry statistics group.␊ |
| 145 | @field dot3TxExtraEntry IODot3TxExtraEntry statistics group.␊ |
| 146 | */␊ |
| 147 | ␊ |
| 148 | typedef struct {␊ |
| 149 | IODot3StatsEntry dot3StatsEntry;␊ |
| 150 | IODot3CollEntry dot3CollEntry;␊ |
| 151 | IODot3RxExtraEntry dot3RxExtraEntry;␊ |
| 152 | IODot3TxExtraEntry dot3TxExtraEntry; ␊ |
| 153 | } IOEthernetStats;␊ |
| 154 | ␊ |
| 155 | /*! @defined kIOEthernetStatsKey␊ |
| 156 | @discussion Defines the name of an IONetworkData that contains␊ |
| 157 | an IOEthernetStats. */␊ |
| 158 | ␊ |
| 159 | #define kIOEthernetStatsKey "IOEthernetStatsKey"␊ |
| 160 | ␊ |
| 161 | #endif /* !_IOETHERNETSTATS_H */␊ |
| 162 | |
