Added support for generic FDDI and the DEC DEFEA and DEFPA FDDI adapters.

Submitted by:	Matt Thomas

1 files changed, 84 insertions, 0 deletions

diff --git a/sys/net/fddi.h b/sys/net/fddi.h
new file mode 100644
index 0000000..a8efc5a
--- /dev/null
+++ b/sys/net/fddi.h
@@ -0,0 +1,84 @@
+/*
+ * Copyright (c) 1982, 1986, 1993
+ *	The Regents of the University of California.  All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 3. All advertising materials mentioning features or use of this software
+ *    must display the following acknowledgement:
+ *	This product includes software developed by the University of
+ *	California, Berkeley and its contributors.
+ * 4. Neither the name of the University nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ *	@(#)if_fddi.h	8.1 (Berkeley) 6/10/93
+ * $Id: if_fddi.h,v 1.1 1995/03/10 17:43:45 thomas Exp $
+ */
+
+#ifndef _NETINET_IF_FDDI_H_
+#define _NETINET_IF_FDDI_H_
+
+/*
+ * Structure of an 100Mb/s FDDI header.
+ */
+struct	fddi_header {
+	u_char	fddi_fc;
+	u_char	fddi_dhost[6];
+	u_char	fddi_shost[6];
+};
+
+#define	FDDIMTU			4470
+#define	FDDIMIN			3
+
+#define	FDDIFC_C		0x80	/* 0b10000000 */
+#define	FDDIFC_L		0x40	/* 0b01000000 */
+#define	FDDIFC_F		0x30	/* 0b00110000 */
+#define	FDDIFC_Z		0x0F	/* 0b00001111 */
+
+#define	FDDIFC_LLC_ASYNC	0x50
+#define	FDDIFC_LLC_PRIO0	0
+#define	FDDIFC_LLC_PRIO1	1
+#define	FDDIFC_LLC_PRIO2	2
+#define	FDDIFC_LLC_PRIO3	3
+#define	FDDIFC_LLC_PRIO4	4
+#define	FDDIFC_LLC_PRIO5	5
+#define	FDDIFC_LLC_PRIO6	6
+#define	FDDIFC_LLC_PRIO7	7
+#define FDDIFC_LLC_SYNC         0xd0
+#define	FDDIFC_SMT		0x40
+
+#ifdef	KERNEL
+#define	fddibroadcastaddr	etherbroadcastaddr
+#define	fddi_ipmulticast_min	ether_ipmulticast_min
+#define	fddi_ipmulticast_max	ether_ipmulticast_max
+#define	fddi_addmulti		ether_addmulti
+#define	fddi_delmulti		ether_delmulti
+#define	fddi_sprintf		ether_sprintf
+
+void    fddi_ifattach __P((struct ifnet *));
+void    fddi_input __P((struct ifnet *, struct fddi_header *, struct mbuf *));
+int     fddi_output __P((struct ifnet *,
+           struct mbuf *, struct sockaddr *, struct rtentry *)); 
+
+#endif
+
+#endif