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Annotation of Net2/arch/vax/if/if_il.h, revision 1.1.1.1

1.1       root        1: /*
                      2:  * Copyright (c) 1982, 1986 Regents of the University of California.
                      3:  * All rights reserved.
                      4:  *
                      5:  * Redistribution and use in source and binary forms, with or without
                      6:  * modification, are permitted provided that the following conditions
                      7:  * are met:
                      8:  * 1. Redistributions of source code must retain the above copyright
                      9:  *    notice, this list of conditions and the following disclaimer.
                     10:  * 2. Redistributions in binary form must reproduce the above copyright
                     11:  *    notice, this list of conditions and the following disclaimer in the
                     12:  *    documentation and/or other materials provided with the distribution.
                     13:  * 3. All advertising materials mentioning features or use of this software
                     14:  *    must display the following acknowledgement:
                     15:  *     This product includes software developed by the University of
                     16:  *     California, Berkeley and its contributors.
                     17:  * 4. Neither the name of the University nor the names of its contributors
                     18:  *    may be used to endorse or promote products derived from this software
                     19:  *    without specific prior written permission.
                     20:  *
                     21:  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
                     22:  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
                     23:  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
                     24:  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
                     25:  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
                     26:  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
                     27:  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
                     28:  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
                     29:  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
                     30:  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
                     31:  * SUCH DAMAGE.
                     32:  *
                     33:  *     @(#)if_il.h     7.3 (Berkeley) 6/28/90
                     34:  */
                     35: 
                     36: /*
                     37:  * Structure of an Ethernet header -- receive format
                     38:  */
                     39: struct il_rheader {
                     40:        u_char  ilr_status;             /* Frame Status */
                     41:        u_char  ilr_fill1;
                     42:        u_short ilr_length;             /* Frame Length */
                     43:        u_char  ilr_dhost[6];           /* Destination Host */
                     44:        u_char  ilr_shost[6];           /* Source Host */
                     45:        u_short ilr_type;               /* Type of packet */
                     46: };
                     47: 
                     48: /*
                     49:  * Structure of statistics record
                     50:  */
                     51: struct il_stats {
                     52:        u_short ils_fill1;
                     53:        u_short ils_length;             /* Length (should be 62) */
                     54:        u_char  ils_addr[6];            /* Ethernet Address */
                     55:        u_short ils_frames;             /* Number of Frames Received */
                     56:        u_short ils_rfifo;              /* Number of Frames in Receive FIFO */
                     57:        u_short ils_xmit;               /* Number of Frames Transmitted */
                     58:        u_short ils_xcollis;            /* Number of Excess Collisions */
                     59:        u_short ils_frag;               /* Number of Fragments Received */
                     60:        u_short ils_lost;               /* Number of Times Frames Lost */
                     61:        u_short ils_multi;              /* Number of Multicasts Accepted */
                     62:        u_short ils_rmulti;             /* Number of Multicasts Rejected */
                     63:        u_short ils_crc;                /* Number of CRC Errors */
                     64:        u_short ils_align;              /* Number of Alignment Errors */
                     65:        u_short ils_collis;             /* Number of Collisions */
                     66:        u_short ils_owcollis;           /* Number of Out-of-window Collisions */
                     67:        u_short ils_fill2[8];
                     68:        char    ils_module[8];          /* Module ID */
                     69:        char    ils_firmware[8];        /* Firmware ID */
                     70: };
                     71: 
                     72: /*
                     73:  * Structure of Collision Delay Time Record
                     74:  */
                     75: struct il_collis {
                     76:        u_short ilc_fill1;
                     77:        u_short ilc_length;             /* Length (should be 0-32) */
                     78:        u_short ilc_delay[16];          /* Delay Times */
                     79: };

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