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      1 /*
      2  * Marko Kiiskila carnil (at) cs.tut.fi
      3  *
      4  * Tampere University of Technology - Telecommunications Laboratory
      5  *
      6  * Permission to use, copy, modify and distribute this
      7  * software and its documentation is hereby granted,
      8  * provided that both the copyright notice and this
      9  * permission notice appear in all copies of the software,
     10  * derivative works or modified versions, and any portions
     11  * thereof, that both notices appear in supporting
     12  * documentation, and that the use of this software is
     13  * acknowledged in any publications resulting from using
     14  * the software.
     15  *
     16  * TUT ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
     17  * CONDITION AND DISCLAIMS ANY LIABILITY OF ANY KIND FOR
     18  * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS
     19  * SOFTWARE.
     20  *
     21  */
     22 
     23 /* $Id: lane.h,v 1.7 2002-12-11 07:13:54 guy Exp $ */
     24 
     25 #ifndef ETHER_ADDR_LEN
     26 #define ETHER_ADDR_LEN 6
     27 #endif
     28 
     29 struct lecdatahdr_8023 {
     30   u_int16_t le_header;
     31   u_int8_t h_dest[ETHER_ADDR_LEN];
     32   u_int8_t h_source[ETHER_ADDR_LEN];
     33   u_int16_t h_type;
     34 };
     35 
     36 struct lane_controlhdr {
     37   u_int16_t lec_header;
     38   u_int8_t lec_proto;
     39   u_int8_t lec_vers;
     40   u_int16_t lec_opcode;
     41 };
     42