fddi.h revision 21830
1/* 2 * Copyright (c) 1982, 1986, 1993 3 * The Regents of the University of California. All rights reserved. 4 * Copyright (c) 1995 Matt Thomas (thomas@lkg.dec.com) 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 2. Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in the 14 * documentation and/or other materials provided with the distribution. 15 * 3. All advertising materials mentioning features or use of this software 16 * must display the following acknowledgement: 17 * This product includes software developed by the University of 18 * California, Berkeley and its contributors. 19 * 4. Neither the name of the University nor the names of its contributors 20 * may be used to endorse or promote products derived from this software 21 * without specific prior written permission. 22 * 23 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 24 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 25 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 26 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 27 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 29 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 33 * SUCH DAMAGE. 34 * 35 * @(#)if_fddi.h 8.1 (Berkeley) 6/10/93 36 * $FreeBSD: head/sys/net/fddi.h 21830 1997-01-17 23:54:45Z joerg $ 37 */ 38 39#ifndef _NETINET_IF_FDDI_H_ 40#define _NETINET_IF_FDDI_H_ 41 42/* 43 * Structure of an 100Mb/s FDDI header. 44 */ 45struct fddi_header { 46 u_char fddi_fc; 47 u_char fddi_dhost[6]; 48 u_char fddi_shost[6]; 49}; 50 51#define FDDIIPMTU 4352 52#define FDDIMTU 4470 53#define FDDIMIN 3 54 55#define FDDIFC_C 0x80 /* 0b10000000 */ 56#define FDDIFC_L 0x40 /* 0b01000000 */ 57#define FDDIFC_F 0x30 /* 0b00110000 */ 58#define FDDIFC_Z 0x0F /* 0b00001111 */ 59 60#define FDDIFC_LLC_ASYNC 0x50 61#define FDDIFC_LLC_PRIO0 0 62#define FDDIFC_LLC_PRIO1 1 63#define FDDIFC_LLC_PRIO2 2 64#define FDDIFC_LLC_PRIO3 3 65#define FDDIFC_LLC_PRIO4 4 66#define FDDIFC_LLC_PRIO5 5 67#define FDDIFC_LLC_PRIO6 6 68#define FDDIFC_LLC_PRIO7 7 69#define FDDIFC_LLC_SYNC 0xd0 70#define FDDIFC_SMT 0x40 71 72#if defined(KERNEL) || defined(_KERNEL) 73#define fddibroadcastaddr etherbroadcastaddr 74#define fddi_ipmulticast_min ether_ipmulticast_min 75#define fddi_ipmulticast_max ether_ipmulticast_max 76#define fddi_addmulti ether_addmulti 77#define fddi_delmulti ether_delmulti 78#define fddi_sprintf ether_sprintf 79 80void fddi_ifattach __P((struct ifnet *)); 81void fddi_input __P((struct ifnet *, struct fddi_header *, struct mbuf *)); 82int fddi_output __P((struct ifnet *, 83 struct mbuf *, struct sockaddr *, struct rtentry *)); 84 85#endif 86 87#endif 88