get rid of arc network support. we have no users of it so this is dead

code. however, it is still cluttering up the kernel namespace a bit. it is
better gone.

ok claudio@

1 files changed, 0 insertions, 126 deletions

diff --git a/sys/netinet/if_arc.h b/sys/netinet/if_arc.h
deleted file mode 100644
index 1196f370895..00000000000
--- a/sys/netinet/if_arc.h
+++ /dev/null
@@ -1,126 +0,0 @@
-/*	$OpenBSD: if_arc.h,v 1.7 2003/06/02 23:28:13 millert Exp $	*/
-/*	$NetBSD: if_arc.h,v 1.5 1995/06/07 00:14:04 cgd Exp $	*/
-
-/*
- * 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. 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.
- *
- * from: NetBSD: if_ether.h,v 1.10 1994/06/29 06:37:55 cgd Exp
- *       @(#)if_ether.h	8.1 (Berkeley) 6/10/93
- */
-
-#ifndef _NETINET_IF_ARC_H_
-#define _NETINET_IF_ARC_H_
-
-/*
- * Arcnet address - 1 octets
- * don't know who uses this.
- */
-struct arc_addr {
-	u_int8_t  arc_addr_octet[1];
-};
-
-/*
- * Structure of a 2.5MB/s Arcnet header.
- * as given to interface code.
- */
-struct	arc_header {
-	u_int8_t  arc_shost;
-	u_int8_t  arc_dhost;
-	u_int8_t  arc_type;
-	/*
-	 * only present for newstyle encoding with LL fragmentation.
-	 * Don't use sizeof(anything), use ARC_HDR{,NEW}LEN instead.
-	 */
-	u_int8_t  arc_flag;
-	u_int16_t arc_seqid;
-
-	/*
-	 * only present in exception packets (arc_flag == 0xff)
-	 */
-	u_int8_t  arc_type2;	/* same as arc_type */
-	u_int8_t  arc_flag2;	/* real flag value */
-	u_int16_t arc_seqid2;	/* real seqid value */
-};
-
-#define	ARC_ADDR_LEN		1
-
-#define	ARC_HDRLEN		3
-#define	ARC_HDRNEWLEN		6
-
-/* these lengths are data link layer length - 2*ARC_ADDR_LEN */
-#define	ARC_MIN_LEN		1
-#define	ARC_MIN_FORBID_LEN	254
-#define	ARC_MAX_FORBID_LEN	256
-#define	ARC_MAX_LEN		508
-
-
-/* RFC 1051 */
-#define	ARCTYPE_IP_OLD		240	/* IP protocol */
-#define	ARCTYPE_ARP_OLD		241	/* address resolution protocol */
-
-/* RFC 1201 */
-#define	ARCTYPE_IP		212	/* IP protocol */
-#define	ARCTYPE_ARP		213	/* address resolution protocol */
-#define	ARCTYPE_REVARP		214	/* reverse addr resolution protocol */
-
-#define	ARCTYPE_ATALK		221	/* Appletalk */
-#define	ARCTYPE_BANIAN		247	/* Banyan Vines */
-#define	ARCTYPE_IPX		250	/* Novell IPX */
-
-#define	ARCTYPE_INET6		0xc4	/* IPng */
-
-#define	ARCMTU			507
-#define	ARCMIN			0
-
-struct	arccom {
-	struct 	  ifnet ac_if;		/* network-visible interface */
-	u_int8_t  ac_anaddr;		/* arcnet hardware address */
-	struct	  in_addr ac_ipaddr;	/* copy of ip address- XXX */
-
-	u_int16_t ac_seqid;		/* seq. id used by PHDS encap. */
-
-	struct ac_frag {
-		u_int8_t  af_maxflag;	/* from first packet */
-		u_int8_t  af_lastseen;	/* last split flag seen */
-		u_int16_t af_seqid;
-		struct mbuf *af_packet;
-	} ac_fragtab[256];		/* indexed by sender ll address */
-
-};
-
-#ifdef _KERNEL
-u_int8_t arcbroadcastaddr;
-
-void	arc_ifattach(struct ifnet *);
-char	*arc_sprintf(u_int8_t *);
-void	arc_input(struct ifnet *, struct mbuf *);
-int	arc_output(struct ifnet *, struct mbuf *, struct sockaddr *,
-	    struct rtentry *);
-int	arc_isphds(int);
-#endif /* _KERNEL */
-#endif /* _NETINET_IF_ARC_H_ */