FreeBSD/Linux Kernel Cross Reference
sys/netinet/if_fddi.h
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 * $FreeBSD$
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 */
45 struct 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
80 void fddi_ifattach __P((struct ifnet *));
81 void fddi_input __P((struct ifnet *, struct fddi_header *, struct mbuf *));
82 int fddi_output __P((struct ifnet *,
83 struct mbuf *, struct sockaddr *, struct rtentry *));
84
85 #endif
86
87 #endif
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