517 lines
18 KiB
C
517 lines
18 KiB
C
/* $NetBSD: if_media.h,v 1.34 2003/04/23 23:16:43 bjh21 Exp $ */
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/*-
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* Copyright (c) 1998, 2000, 2001 The NetBSD Foundation, Inc.
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* All rights reserved.
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*
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* This code is derived from software contributed to The NetBSD Foundation
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* by Jason R. Thorpe of the Numerical Aerospace Simulation Facility,
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* NASA Ames Research Center.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by the NetBSD
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* Foundation, Inc. and its contributors.
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* 4. Neither the name of The NetBSD Foundation nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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/*
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* Copyright (c) 1997
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* Jonathan Stone and Jason R. Thorpe. All rights reserved.
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*
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* This software is derived from information provided by Matt Thomas.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by Jonathan Stone
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* and Jason R. Thorpe for the NetBSD Project.
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* 4. The names of the authors may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
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* AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#ifndef _NET_IF_MEDIA_H_
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#define _NET_IF_MEDIA_H_
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/*
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* Prototypes and definitions for BSD/OS-compatible network interface
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* media selection.
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*
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* Where it is safe to do so, this code strays slightly from the BSD/OS
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* design. Software which uses the API (device drivers, basically)
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* shouldn't notice any difference.
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*
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* Many thanks to Matt Thomas for providing the information necessary
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* to implement this interface.
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*/
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#ifdef _KERNEL
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#include <sys/queue.h>
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/*
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* Driver callbacks for media status and change requests.
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*/
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typedef int (*ifm_change_cb_t) __P((struct ifnet *ifp));
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typedef void (*ifm_stat_cb_t) __P((struct ifnet *ifp, struct ifmediareq *req));
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/*
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* In-kernel representation of a single supported media type.
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*/
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struct ifmedia_entry {
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TAILQ_ENTRY(ifmedia_entry) ifm_list;
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u_int ifm_media; /* description of this media attachment */
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u_int ifm_data; /* for driver-specific use */
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void *ifm_aux; /* for driver-specific use */
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};
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/*
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* One of these goes into a network interface's softc structure.
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* It is used to keep general media state.
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*/
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struct ifmedia {
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u_int ifm_mask; /* mask of changes we don't care about */
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u_int ifm_media; /* current user-set media word */
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struct ifmedia_entry *ifm_cur; /* currently selected media */
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TAILQ_HEAD(, ifmedia_entry) ifm_list; /* list of all supported media */
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ifm_change_cb_t ifm_change; /* media change driver callback */
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ifm_stat_cb_t ifm_status; /* media status driver callback */
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};
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/* Initialize an interface's struct if_media field. */
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void ifmedia_init __P((struct ifmedia *ifm, int dontcare_mask,
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ifm_change_cb_t change_callback, ifm_stat_cb_t status_callback));
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/* Add one supported medium to a struct ifmedia. */
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void ifmedia_add __P((struct ifmedia *ifm, int mword, int data, void *aux));
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/* Add an array (of ifmedia_entry) media to a struct ifmedia. */
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void ifmedia_list_add(struct ifmedia *mp, struct ifmedia_entry *lp,
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int count);
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/* Set default media type on initialization. */
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void ifmedia_set __P((struct ifmedia *ifm, int mword));
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/* Common ioctl function for getting/setting media, called by driver. */
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int ifmedia_ioctl __P((struct ifnet *ifp, struct ifreq *ifr,
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struct ifmedia *ifm, u_long cmd));
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/* Look up a media entry. */
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struct ifmedia_entry *ifmedia_match __P((struct ifmedia *ifm, u_int, u_int));
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/* Delete all media for a given media instance */
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void ifmedia_delete_instance __P((struct ifmedia *, u_int));
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/* Compute baudrate for a given media. */
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int ifmedia_baudrate __P((int));
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#endif /*_KERNEL */
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/*
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* if_media Options word:
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* Bits Use
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* ---- -------
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* 0-4 Media subtype MAX SUBTYPE == 31!
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* 5-7 Media type
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* 8-15 Type specific options
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* 16-19 RFU
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* 20-27 Shared (global) options
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* 28-31 Instance
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*/
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/*
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* Ethernet
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*/
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#define IFM_ETHER 0x00000020
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#define IFM_10_T 3 /* 10BaseT - RJ45 */
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#define IFM_10_2 4 /* 10Base2 - Thinnet */
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#define IFM_10_5 5 /* 10Base5 - AUI */
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#define IFM_100_TX 6 /* 100BaseTX - RJ45 */
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#define IFM_100_FX 7 /* 100BaseFX - Fiber */
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#define IFM_100_T4 8 /* 100BaseT4 - 4 pair cat 3 */
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#define IFM_100_VG 9 /* 100VG-AnyLAN */
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#define IFM_100_T2 10 /* 100BaseT2 */
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#define IFM_1000_SX 11 /* 1000BaseSX - multi-mode fiber */
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#define IFM_10_STP 12 /* 10BaseT over shielded TP */
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#define IFM_10_FL 13 /* 10BaseFL - Fiber */
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#define IFM_1000_LX 14 /* 1000baseLX - single-mode fiber */
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#define IFM_1000_CX 15 /* 1000baseCX - 150ohm STP */
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#define IFM_1000_T 16 /* 1000baseT - 4 pair cat 5 */
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#define IFM_HPNA_1 17 /* HomePNA 1.0 (1Mb/s) */
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#define IFM_ETH_MASTER 0x00000100 /* master mode (1000baseT) */
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/*
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* Token ring
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*/
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#define IFM_TOKEN 0x00000040
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#define IFM_TOK_STP4 3 /* Shielded twisted pair 4m - DB9 */
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#define IFM_TOK_STP16 4 /* Shielded twisted pair 16m - DB9 */
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#define IFM_TOK_UTP4 5 /* Unshielded twisted pair 4m - RJ45 */
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#define IFM_TOK_UTP16 6 /* Unshielded twisted pair 16m - RJ45 */
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#define IFM_TOK_ETR 0x00000200 /* Early token release */
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#define IFM_TOK_SRCRT 0x00000400 /* Enable source routing features */
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#define IFM_TOK_ALLR 0x00000800 /* All routes / Single route bcast */
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/*
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* FDDI
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*/
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#define IFM_FDDI 0x00000060
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#define IFM_FDDI_SMF 3 /* Single-mode fiber */
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#define IFM_FDDI_MMF 4 /* Multi-mode fiber */
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#define IFM_FDDI_UTP 5 /* CDDI / UTP */
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#define IFM_FDDI_DA 0x00000100 /* Dual attach / single attach */
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/*
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* IEEE 802.11 Wireless
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*/
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#define IFM_IEEE80211 0x00000080
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#define IFM_IEEE80211_FH1 3 /* Frequency Hopping 1Mbps */
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#define IFM_IEEE80211_FH2 4 /* Frequency Hopping 2Mbps */
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#define IFM_IEEE80211_DS2 5 /* Direct Sequence 2Mbps */
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#define IFM_IEEE80211_DS5 6 /* Direct Sequence 5Mbps*/
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#define IFM_IEEE80211_DS11 7 /* Direct Sequence 11Mbps*/
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#define IFM_IEEE80211_DS1 8 /* Direct Sequence 1Mbps */
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#define IFM_IEEE80211_ADHOC 0x00000100 /* Operate in Adhoc mode */
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#define IFM_IEEE80211_HOSTAP 0x00000200 /* Operate in Host AP mode */
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#define IFM_IEEE80211_MONITOR 0x00000400 /* Operate in Monitor mode */
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/*
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* Shared media sub-types
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*/
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#define IFM_AUTO 0 /* Autoselect best media */
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#define IFM_MANUAL 1 /* Jumper/dipswitch selects media */
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#define IFM_NONE 2 /* Deselect all media */
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/*
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* Shared options
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*/
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#define IFM_FDX 0x00100000 /* Force full duplex */
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#define IFM_HDX 0x00200000 /* Force half duplex */
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#define IFM_FLOW 0x00400000 /* enable hardware flow control */
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#define IFM_FLAG0 0x01000000 /* Driver defined flag */
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#define IFM_FLAG1 0x02000000 /* Driver defined flag */
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#define IFM_FLAG2 0x04000000 /* Driver defined flag */
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#define IFM_LOOP 0x08000000 /* Put hardware in loopback */
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/*
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* Masks
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*/
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#define IFM_NMASK 0x000000e0 /* Network type */
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#define IFM_TMASK 0x0000001f /* Media sub-type */
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#define IFM_IMASK 0xf0000000 /* Instance */
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#define IFM_ISHIFT 28 /* Instance shift */
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#define IFM_OMASK 0x0000ff00 /* Type specific options */
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#define IFM_GMASK 0x0ff00000 /* Global options */
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#define IFM_NMIN IFM_ETHER /* lowest Network type */
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#define IFM_NMAX IFM_NMASK /* highest Network type */
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/*
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* Status bits
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*/
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#define IFM_AVALID 0x00000001 /* Active bit valid */
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#define IFM_ACTIVE 0x00000002 /* Interface attached to working net */
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/* Mask of "status valid" bits, for ifconfig(8). */
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#define IFM_STATUS_VALID IFM_AVALID
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/* List of "status valid" bits, for ifconfig(8). */
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#define IFM_STATUS_VALID_LIST { \
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IFM_AVALID, \
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0, \
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}
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/*
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* Macros to extract various bits of information from the media word.
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*/
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#define IFM_TYPE(x) ((x) & IFM_NMASK)
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#define IFM_SUBTYPE(x) ((x) & IFM_TMASK)
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#define IFM_INST(x) (((x) & IFM_IMASK) >> IFM_ISHIFT)
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#define IFM_OPTIONS(x) ((x) & (IFM_OMASK|IFM_GMASK))
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#define IFM_INST_MAX IFM_INST(IFM_IMASK)
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#define IFM_INST_ANY ((u_int) -1)
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/*
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* Macro to create a media word.
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*/
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#define IFM_MAKEWORD(type, subtype, options, instance) \
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((type) | (subtype) | (options) | ((instance) << IFM_ISHIFT))
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/*
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* NetBSD extension not defined in the BSDI API. This is used in various
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* places to get the canonical description for a given type/subtype.
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*
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* In the subtype and mediaopt descriptions, the valid TYPE bits are OR'd
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* in to indicate which TYPE the subtype/option corresponds to. If no
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* TYPE is present, it is a shared media/mediaopt.
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*
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* Note that these are parsed case-insensitive.
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*
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* Order is important. The first matching entry is the canonical name
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* for a media type; subsequent matches are aliases.
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*/
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struct ifmedia_description {
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int ifmt_word; /* word value; may be masked */
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const char *ifmt_string; /* description */
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};
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#define IFM_TYPE_DESCRIPTIONS { \
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{ IFM_ETHER, "Ethernet" }, \
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{ IFM_ETHER, "ether" }, \
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{ IFM_TOKEN, "TokenRing" }, \
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{ IFM_TOKEN, "token" }, \
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{ IFM_FDDI, "FDDI" }, \
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{ IFM_IEEE80211, "IEEE802.11" }, \
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{ 0, NULL }, \
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}
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#define IFM_TYPE_MATCH(dt, t) \
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(IFM_TYPE((dt)) == 0 || IFM_TYPE((dt)) == IFM_TYPE((t)))
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#define IFM_SUBTYPE_DESCRIPTIONS { \
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{ IFM_AUTO, "autoselect" }, \
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{ IFM_AUTO, "auto" }, \
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{ IFM_MANUAL, "manual" }, \
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{ IFM_NONE, "none" }, \
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\
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{ IFM_ETHER|IFM_10_T, "10baseT" }, \
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{ IFM_ETHER|IFM_10_T, "10baseT/UTP" }, \
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{ IFM_ETHER|IFM_10_T, "UTP" }, \
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{ IFM_ETHER|IFM_10_T, "10UTP" }, \
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{ IFM_ETHER|IFM_10_T, "10BASE-T" }, \
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{ IFM_ETHER|IFM_10_2, "10base2" }, \
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{ IFM_ETHER|IFM_10_2, "10base2/BNC" }, \
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{ IFM_ETHER|IFM_10_2, "BNC" }, \
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{ IFM_ETHER|IFM_10_2, "10BNC" }, \
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{ IFM_ETHER|IFM_10_2, "10BASE2" }, \
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{ IFM_ETHER|IFM_10_5, "10base5" }, \
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{ IFM_ETHER|IFM_10_5, "10base5/AUI" }, \
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{ IFM_ETHER|IFM_10_5, "AUI" }, \
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{ IFM_ETHER|IFM_10_5, "10AUI" }, \
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{ IFM_ETHER|IFM_10_5, "10BASE5" }, \
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{ IFM_ETHER|IFM_100_TX, "100baseTX" }, \
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{ IFM_ETHER|IFM_100_TX, "100TX" }, \
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{ IFM_ETHER|IFM_100_TX, "100BASE-TX" }, \
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{ IFM_ETHER|IFM_100_FX, "100baseFX" }, \
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{ IFM_ETHER|IFM_100_FX, "100FX" }, \
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{ IFM_ETHER|IFM_100_FX, "100BASE-FX" }, \
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{ IFM_ETHER|IFM_100_T4, "100baseT4" }, \
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{ IFM_ETHER|IFM_100_T4, "100T4" }, \
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{ IFM_ETHER|IFM_100_T4, "100BASE-T4" }, \
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{ IFM_ETHER|IFM_100_VG, "100baseVG" }, \
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{ IFM_ETHER|IFM_100_VG, "100VG" }, \
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{ IFM_ETHER|IFM_100_VG, "100VG-AnyLAN" }, \
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{ IFM_ETHER|IFM_100_T2, "100baseT2" }, \
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{ IFM_ETHER|IFM_100_T2, "100T2" }, \
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{ IFM_ETHER|IFM_100_T2, "100BASE-T2" }, \
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{ IFM_ETHER|IFM_1000_SX, "1000baseSX" }, \
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{ IFM_ETHER|IFM_1000_SX, "1000SX" }, \
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{ IFM_ETHER|IFM_1000_SX, "1000BASE-SX" }, \
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{ IFM_ETHER|IFM_10_STP, "10baseSTP" }, \
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{ IFM_ETHER|IFM_10_STP, "STP" }, \
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{ IFM_ETHER|IFM_10_STP, "10STP" }, \
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{ IFM_ETHER|IFM_10_STP, "10BASE-STP" }, \
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{ IFM_ETHER|IFM_10_FL, "10baseFL" }, \
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{ IFM_ETHER|IFM_10_FL, "FL" }, \
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{ IFM_ETHER|IFM_10_FL, "10FL" }, \
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{ IFM_ETHER|IFM_10_FL, "10BASE-FL" }, \
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{ IFM_ETHER|IFM_1000_LX, "1000baseLX" }, \
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{ IFM_ETHER|IFM_1000_LX, "1000LX" }, \
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{ IFM_ETHER|IFM_1000_LX, "1000BASE-LX" }, \
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{ IFM_ETHER|IFM_1000_CX, "1000baseCX" }, \
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{ IFM_ETHER|IFM_1000_CX, "1000CX" }, \
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{ IFM_ETHER|IFM_1000_CX, "1000BASE-CX" }, \
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{ IFM_ETHER|IFM_1000_T, "1000baseT" }, \
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{ IFM_ETHER|IFM_1000_T, "1000T" }, \
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{ IFM_ETHER|IFM_1000_T, "1000BASE-T" }, \
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{ IFM_ETHER|IFM_HPNA_1, "HomePNA1" }, \
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{ IFM_ETHER|IFM_HPNA_1, "HPNA1" }, \
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\
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{ IFM_TOKEN|IFM_TOK_STP4, "DB9/4Mbit" }, \
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{ IFM_TOKEN|IFM_TOK_STP4, "4STP" }, \
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{ IFM_TOKEN|IFM_TOK_STP16, "DB9/16Mbit" }, \
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{ IFM_TOKEN|IFM_TOK_STP16, "16STP" }, \
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{ IFM_TOKEN|IFM_TOK_UTP4, "UTP/4Mbit" }, \
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{ IFM_TOKEN|IFM_TOK_UTP4, "4UTP" }, \
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{ IFM_TOKEN|IFM_TOK_UTP16, "UTP/16Mbit" }, \
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{ IFM_TOKEN|IFM_TOK_UTP16, "16UTP" }, \
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\
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{ IFM_FDDI|IFM_FDDI_SMF, "Single-mode" }, \
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{ IFM_FDDI|IFM_FDDI_SMF, "SMF" }, \
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{ IFM_FDDI|IFM_FDDI_MMF, "Multi-mode" }, \
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{ IFM_FDDI|IFM_FDDI_MMF, "MMF" }, \
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{ IFM_FDDI|IFM_FDDI_UTP, "UTP" }, \
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{ IFM_FDDI|IFM_FDDI_UTP, "CDDI" }, \
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\
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/* \
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* Short-hand for common media+option combos. \
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*/ \
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{ IFM_ETHER|IFM_10_T|IFM_FDX, "10baseT-FDX" }, \
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{ IFM_ETHER|IFM_10_T|IFM_FDX, "10BASE-T-FDX" }, \
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{ IFM_ETHER|IFM_100_TX|IFM_FDX, "100baseTX-FDX" }, \
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{ IFM_ETHER|IFM_100_TX|IFM_FDX, "100BASE-TX-FDX" }, \
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\
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/* \
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* IEEE 802.11 \
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*/ \
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{ IFM_IEEE80211|IFM_IEEE80211_FH1, "FH1" }, \
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{ IFM_IEEE80211|IFM_IEEE80211_FH2, "FH2" }, \
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{ IFM_IEEE80211|IFM_IEEE80211_DS1, "DS1" }, \
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{ IFM_IEEE80211|IFM_IEEE80211_DS2, "DS2" }, \
|
|
{ IFM_IEEE80211|IFM_IEEE80211_DS5, "DS5" }, \
|
|
{ IFM_IEEE80211|IFM_IEEE80211_DS11, "DS11" }, \
|
|
\
|
|
{ 0, NULL }, \
|
|
}
|
|
|
|
#define IFM_OPTION_DESCRIPTIONS { \
|
|
{ IFM_FDX, "full-duplex" }, \
|
|
{ IFM_FDX, "fdx" }, \
|
|
{ IFM_HDX, "half-duplex" }, \
|
|
{ IFM_HDX, "hdx" }, \
|
|
{ IFM_FLAG0, "flag0" }, \
|
|
{ IFM_FLAG1, "flag1" }, \
|
|
{ IFM_FLAG2, "flag2" }, \
|
|
{ IFM_LOOP, "loopback" }, \
|
|
{ IFM_LOOP, "hw-loopback"}, \
|
|
{ IFM_LOOP, "loop" }, \
|
|
\
|
|
{ IFM_ETHER|IFM_ETH_MASTER, "master" }, \
|
|
\
|
|
{ IFM_TOKEN|IFM_TOK_ETR, "EarlyTokenRelease" }, \
|
|
{ IFM_TOKEN|IFM_TOK_ETR, "ETR" }, \
|
|
{ IFM_TOKEN|IFM_TOK_SRCRT, "SourceRouting" }, \
|
|
{ IFM_TOKEN|IFM_TOK_SRCRT, "SRCRT" }, \
|
|
{ IFM_TOKEN|IFM_TOK_ALLR, "AllRoutes" }, \
|
|
{ IFM_TOKEN|IFM_TOK_ALLR, "ALLR" }, \
|
|
\
|
|
{ IFM_FDDI|IFM_FDDI_DA, "dual-attach" }, \
|
|
{ IFM_FDDI|IFM_FDDI_DA, "das" }, \
|
|
\
|
|
{ IFM_IEEE80211|IFM_IEEE80211_ADHOC, "adhoc" }, \
|
|
{ IFM_IEEE80211|IFM_IEEE80211_ADHOC, "ibss" }, \
|
|
{ IFM_IEEE80211|IFM_IEEE80211_HOSTAP, "hostap" }, \
|
|
{ IFM_IEEE80211|IFM_IEEE80211_MONITOR, "monitor" }, \
|
|
\
|
|
{ 0, NULL }, \
|
|
}
|
|
|
|
/*
|
|
* Baudrate descriptions for the various media types.
|
|
*/
|
|
struct ifmedia_baudrate {
|
|
int ifmb_word; /* media word */
|
|
int ifmb_baudrate; /* corresponding baudrate */
|
|
};
|
|
|
|
#define IFM_BAUDRATE_DESCRIPTIONS { \
|
|
{ IFM_ETHER|IFM_10_T, IF_Mbps(10) }, \
|
|
{ IFM_ETHER|IFM_10_2, IF_Mbps(10) }, \
|
|
{ IFM_ETHER|IFM_10_5, IF_Mbps(10) }, \
|
|
{ IFM_ETHER|IFM_100_TX, IF_Mbps(100) }, \
|
|
{ IFM_ETHER|IFM_100_FX, IF_Mbps(100) }, \
|
|
{ IFM_ETHER|IFM_100_T4, IF_Mbps(100) }, \
|
|
{ IFM_ETHER|IFM_100_VG, IF_Mbps(100) }, \
|
|
{ IFM_ETHER|IFM_100_T2, IF_Mbps(100) }, \
|
|
{ IFM_ETHER|IFM_1000_SX, IF_Mbps(1000) }, \
|
|
{ IFM_ETHER|IFM_10_STP, IF_Mbps(10) }, \
|
|
{ IFM_ETHER|IFM_10_FL, IF_Mbps(10) }, \
|
|
{ IFM_ETHER|IFM_1000_LX, IF_Mbps(1000) }, \
|
|
{ IFM_ETHER|IFM_1000_CX, IF_Mbps(1000) }, \
|
|
{ IFM_ETHER|IFM_1000_T, IF_Mbps(1000) }, \
|
|
{ IFM_ETHER|IFM_HPNA_1, IF_Mbps(1) }, \
|
|
\
|
|
{ IFM_TOKEN|IFM_TOK_STP4, IF_Mbps(4) }, \
|
|
{ IFM_TOKEN|IFM_TOK_STP16, IF_Mbps(16) }, \
|
|
{ IFM_TOKEN|IFM_TOK_UTP4, IF_Mbps(4) }, \
|
|
{ IFM_TOKEN|IFM_TOK_UTP16, IF_Mbps(16) }, \
|
|
\
|
|
{ IFM_FDDI|IFM_FDDI_SMF, IF_Mbps(100) }, \
|
|
{ IFM_FDDI|IFM_FDDI_MMF, IF_Mbps(100) }, \
|
|
{ IFM_FDDI|IFM_FDDI_UTP, IF_Mbps(100) }, \
|
|
\
|
|
{ IFM_IEEE80211|IFM_IEEE80211_FH1, IF_Mbps(1) }, \
|
|
{ IFM_IEEE80211|IFM_IEEE80211_FH2, IF_Mbps(2) }, \
|
|
{ IFM_IEEE80211|IFM_IEEE80211_DS2, IF_Mbps(2) }, \
|
|
{ IFM_IEEE80211|IFM_IEEE80211_DS5, IF_Kbps(5500) }, \
|
|
{ IFM_IEEE80211|IFM_IEEE80211_DS11, IF_Mbps(11) }, \
|
|
{ IFM_IEEE80211|IFM_IEEE80211_DS1, IF_Mbps(1) }, \
|
|
\
|
|
{ 0, 0 }, \
|
|
}
|
|
|
|
/*
|
|
* Status bit descriptions for the various media types.
|
|
*/
|
|
struct ifmedia_status_description {
|
|
int ifms_type;
|
|
int ifms_valid;
|
|
int ifms_bit;
|
|
const char *ifms_string[2];
|
|
};
|
|
|
|
#define IFM_STATUS_DESC(ifms, bit) \
|
|
(ifms)->ifms_string[((ifms)->ifms_bit & (bit)) ? 1 : 0]
|
|
|
|
#define IFM_STATUS_DESCRIPTIONS { \
|
|
{ IFM_ETHER, IFM_AVALID, IFM_ACTIVE, \
|
|
{ "no carrier", "active" } }, \
|
|
\
|
|
{ IFM_FDDI, IFM_AVALID, IFM_ACTIVE, \
|
|
{ "no ring", "inserted" } }, \
|
|
\
|
|
{ IFM_TOKEN, IFM_AVALID, IFM_ACTIVE, \
|
|
{ "no ring", "inserted" } }, \
|
|
\
|
|
{ IFM_IEEE80211, IFM_AVALID, IFM_ACTIVE, \
|
|
{ "no network", "active" } }, \
|
|
\
|
|
{ 0, 0, 0, \
|
|
{ NULL, NULL } }, \
|
|
}
|
|
|
|
#endif /* _NET_IF_MEDIA_H_ */
|