/* * Copyright (c) 1998-2000 Apple Computer, Inc. All rights reserved. * * @APPLE_LICENSE_HEADER_START@ * * The contents of this file constitute Original Code as defined in and * are subject to the Apple Public Source License Version 1.1 (the * "License"). You may not use this file except in compliance with the * License. Please obtain a copy of the License at * http://www.apple.com/publicsource and read it before using this file. * * This Original Code and all software distributed under the License are * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the * License for the specific language governing rights and limitations * under the License. * * @APPLE_LICENSE_HEADER_END@ */ /* * Copyright (c) 1999 Apple Computer, Inc. All rights reserved. * * IOEthernetStats.h - Ethernet MIB statistics definitions. * * HISTORY */ #ifndef _IOETHERNETSTATS_H #define _IOETHERNETSTATS_H /*! @header IOEthernetStats.h @discussion Ethernet statistics. */ //--------------------------------------------------------------------------- // Ethernet-like statistics group. /*! @typedef IODot3StatsEntry @discussion Ethernet MIB statistics structure. @field alignmentErrors dot3StatsAlignmentErrors. @field fcsErrors dot3StatsFCSErrors. @field singleCollisionFrames dot3StatsSingleCollisionFrames. @field multipleCollisionFrames dot3StatsMultipleCollisionFrames. @field sqeTestErrors dot3StatsSQETestErrors. @field deferredTransmissions dot3StatsDeferredTransmissions. @field lateCollisions dot3StatsLateCollisions. @field excessiveCollisions dot3StatsExcessiveCollisions. @field internalMacTransmitErrors dot3StatsInternalMacTransmitErrors. @field carrierSenseErrors dot3StatsCarrierSenseErrors. @field frameTooLongs dot3StatsFrameTooLongs. @field internalMacReceiveErrors dot3StatsInternalMacReceiveErrors. @field etherChipSet dot3StatsEtherChipSet. @field missedFrames dot3StatsMissedFrames (not in RFC1650). */ typedef struct { UInt32 alignmentErrors; UInt32 fcsErrors; UInt32 singleCollisionFrames; UInt32 multipleCollisionFrames; UInt32 sqeTestErrors; UInt32 deferredTransmissions; UInt32 lateCollisions; UInt32 excessiveCollisions; UInt32 internalMacTransmitErrors; UInt32 carrierSenseErrors; UInt32 frameTooLongs; UInt32 internalMacReceiveErrors; UInt32 etherChipSet; UInt32 missedFrames; } IODot3StatsEntry; //--------------------------------------------------------------------------- // Ethernet-like collision statistics group (optional). /*! @typedef IODot3CollEntry @discussion Collision statistics structure. @field collFrequencies dot3StatsCollFrequencies. */ typedef struct { UInt32 collFrequencies[16]; } IODot3CollEntry; //--------------------------------------------------------------------------- // Receiver extra statistics group (not defined by RFC 1650). /*! @typedef IODot3RxExtraEntry @discussion Extra receiver statistics not defined by RFC1650. @field overruns receiver overruns. @field watchdogTimeouts watchdog timer expirations. @field frameTooShorts runt frames. @field collisionErrors frames damages by late collision. @field phyErrors PHY receive errors. @field timeouts receiver timeouts. @field interrupts receiver interrupts. @field resets receiver resets. @field resourceErrors receiver resource shortages. */ typedef struct { UInt32 overruns; UInt32 watchdogTimeouts; UInt32 frameTooShorts; UInt32 collisionErrors; UInt32 phyErrors; UInt32 timeouts; UInt32 interrupts; UInt32 resets; UInt32 resourceErrors; UInt32 reserved[4]; } IODot3RxExtraEntry; //--------------------------------------------------------------------------- // Transmitter extra statistics group (not defined by RFC 1650). /*! @typedef IODot3TxExtraEntry @discussion Extra transmitter statistics not defined by RFC1650. @field underruns transmit underruns. @field jabbers jabber events. @field phyErrors PHY transmit errors. @field timeouts transmitter timeouts. @field interrupts transmitter interrupts. @field resets transmitter resets. @field resourceErrors transmitter resource shortages. */ typedef struct { UInt32 underruns; UInt32 jabbers; UInt32 phyErrors; UInt32 timeouts; UInt32 interrupts; UInt32 resets; UInt32 resourceErrors; UInt32 reserved[4]; } IODot3TxExtraEntry; //--------------------------------------------------------------------------- // Aggregate Ethernet statistics. /*! @typedef IOEthernetStats @discussion Aggregate Ethernet statistics structure. @field dot3StatsEntry IODot3StatsEntry statistics group. @field dot3CollEntry IODot3CollEntry statistics group. @field dot3RxExtraEntry IODot3RxExtraEntry statistics group. @field dot3TxExtraEntry IODot3TxExtraEntry statistics group. */ typedef struct { IODot3StatsEntry dot3StatsEntry; IODot3CollEntry dot3CollEntry; IODot3RxExtraEntry dot3RxExtraEntry; IODot3TxExtraEntry dot3TxExtraEntry; } IOEthernetStats; /*! @defined kIOEthernetStatsKey @discussion Defines the name of an IONetworkData that contains an IOEthernetStats. */ #define kIOEthernetStatsKey "IOEthernetStatsKey" #endif /* !_IOETHERNETSTATS_H */