| /* |
| * Copyright (C) 1999-2000 by Maksim Yevmenkin <m_evmenkin@yahoo.com> |
| * 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. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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. |
| * |
| * BASED ON: |
| * ------------------------------------------------------------------------- |
| * |
| * Copyright (c) 1988, Julian Onions <jpo@cs.nott.ac.uk> |
| * Nottingham University 1987. |
| */ |
| |
| /* |
| * $FreeBSD: src/sys/net/if_tap.h,v 1.1 2000/07/20 17:01:10 nsayer Exp $ |
| * $Id: if_tap.h,v 1.1 2003/05/28 22:04:35 jjohnstn Exp $ |
| */ |
| |
| #ifndef _NET_IF_TAP_H_ |
| #define _NET_IF_TAP_H_ |
| |
| /* refer to if_tapvar.h for the softc stuff */ |
| |
| /* maximum receive packet size (hard limit) */ |
| #define TAPMRU 16384 |
| |
| struct tapinfo { |
| int baudrate; /* linespeed */ |
| short mtu; /* maximum transmission unit */ |
| u_char type; /* ethernet, tokenring, etc. */ |
| u_char dummy; /* place holder */ |
| }; |
| |
| /* ioctl's for get/set debug */ |
| #define TAPSDEBUG _IOW('t', 90, int) |
| #define TAPGDEBUG _IOR('t', 89, int) |
| #define TAPSIFINFO _IOW('t', 91, struct tapinfo) |
| #define TAPGIFINFO _IOR('t', 92, struct tapinfo) |
| |
| /* VMware ioctl's */ |
| #define VMIO_SIOCSIFFLAGS _IO('V', 0) |
| #define VMIO_SIOCSKEEP _IO('V', 1) |
| #define VMIO_SIOCSIFBR _IO('V', 2) |
| #define VMIO_SIOCSLADRF _IO('V', 3) |
| |
| /* XXX -- unimplemented */ |
| #define VMIO_SIOCSETMACADDR _IO('V', 4) |
| |
| /* XXX -- not used? */ |
| #define VMIO_SIOCPORT _IO('V', 5) |
| #define VMIO_SIOCBRIDGE _IO('V', 6) |
| #define VMIO_SIOCNETIF _IO('V', 7) |
| |
| #endif /* !_NET_IF_TAP_H_ */ |
