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      1 /*	$NetBSD: if_il.h,v 1.3 2005/12/11 12:23:29 christos 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 };
     77