sys/dev/qbus/if_il.h

   1 /*      $NetBSD: if_il.h,v 1.1.24.3 2004/09/21 13:32:38 skrll Exp $     */
   2 /*
   3  * Copyright (c) 1982, 1986 Regents of the University of California.
   4  * All rights reserved.
   5  *
   6  * Redistribution and use in source and binary forms, with or without
   7  * modification, are permitted provided that the following conditions
   8  * are met:
   9  * 1. Redistributions of source code must retain the above copyright
  10  *    notice, this list of conditions and the following disclaimer.
  11  * 2. Redistributions in binary form must reproduce the above copyright
  12  *    notice, this list of conditions and the following disclaimer in the
  13  *    documentation and/or other materials provided with the distribution.
  14  * 3. Neither the name of the University nor the names of its contributors
  15  *    may be used to endorse or promote products derived from this software
  16  *    without specific prior written permission.
  17  *
  18  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  19  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  20  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  21  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  22  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  23  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  24  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  25  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  26  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  27  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  28  * SUCH DAMAGE.
  29  *
  30  *      @(#)if_il.h     7.3 (Berkeley) 6/28/90
  31  */
  32
  33 /*
  34  * Structure of an Ethernet header -- receive format
  35  */
  36 struct  il_rheader {
  37         u_char  ilr_status;             /* Frame Status */
  38         u_char  ilr_fill1;
  39         u_short ilr_length;             /* Frame Length */
  40         u_char  ilr_dhost[6];           /* Destination Host */
  41         u_char  ilr_shost[6];           /* Source Host */
  42         u_short ilr_type;               /* Type of packet */
  43 };
  44
  45 /*
  46  * Structure of statistics record
  47  */
  48 struct  il_stats {
  49         u_short ils_fill1;
  50         u_short ils_length;             /* Length (should be 62) */
  51         u_char  ils_addr[6];            /* Ethernet Address */
  52         u_short ils_frames;             /* Number of Frames Received */
  53         u_short ils_rfifo;              /* Number of Frames in Receive FIFO */
  54         u_short ils_xmit;               /* Number of Frames Transmitted */
  55         u_short ils_xcollis;            /* Number of Excess Collisions */
  56         u_short ils_frag;               /* Number of Fragments Received */
  57         u_short ils_lost;               /* Number of Times Frames Lost */
  58         u_short ils_multi;              /* Number of Multicasts Accepted */
  59         u_short ils_rmulti;             /* Number of Multicasts Rejected */
  60         u_short ils_crc;                /* Number of CRC Errors */
  61         u_short ils_align;              /* Number of Alignment Errors */
  62         u_short ils_collis;             /* Number of Collisions */
  63         u_short ils_owcollis;           /* Number of Out-of-window Collisions */
  64         u_short ils_fill2[8];
  65         char    ils_module[8];          /* Module ID */
  66         char    ils_firmware[8];        /* Firmware ID */
  67 };
  68
  69 /*
  70  * Structure of Collision Delay Time Record
  71  */
  72 struct  il_collis {
  73         u_short ilc_fill1;
  74         u_short ilc_length;             /* Length (should be 0-32) */
  75         u_short ilc_delay[16];          /* Delay Times */
  76 };