1 /* $NetBSD: if_media.h,v 1.45 2006/05/18 09:05:51 liamjfoy Exp $ */
2 /* $FreeBSD: src/sys/net/if_media.h,v 1.9.2.4 2002/07/30 06:22:40 imp Exp $ */
3 /* $DragonFly: src/sys/net/if_media.h,v 1.15 2006/09/10 03:40:11 sephe Exp $ */
7 * Jonathan Stone and Jason R. Thorpe. All rights reserved.
9 * This software is derived from information provided by Matt Thomas.
11 * Redistribution and use in source and binary forms, with or without
12 * modification, are permitted provided that the following conditions
14 * 1. Redistributions of source code must retain the above copyright
15 * notice, this list of conditions and the following disclaimer.
16 * 2. Redistributions in binary form must reproduce the above copyright
17 * notice, this list of conditions and the following disclaimer in the
18 * documentation and/or other materials provided with the distribution.
19 * 3. All advertising materials mentioning features or use of this software
20 * must display the following acknowledgement:
21 * This product includes software developed by Jonathan Stone
22 * and Jason R. Thorpe for the NetBSD Project.
23 * 4. The names of the authors may not be used to endorse or promote products
24 * derived from this software without specific prior written permission.
26 * THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS OR
27 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
28 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
29 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
30 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
31 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
32 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
33 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
34 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
35 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
39 #ifndef _NET_IF_MEDIA_H_
40 #define _NET_IF_MEDIA_H_
43 #include <sys/types.h>
47 * Prototypes and definitions for BSD/OS-compatible network interface
50 * Where it is safe to do so, this code strays slightly from the BSD/OS
51 * design. Software which uses the API (device drivers, basically)
52 * shouldn't notice any difference.
54 * Many thanks to Matt Thomas for providing the information necessary
55 * to implement this interface.
61 #include <sys/queue.h>
69 * Driver callbacks for media status and change requests.
71 typedef int (*ifm_change_cb_t)(struct ifnet *ifp);
72 typedef void (*ifm_stat_cb_t)(struct ifnet *ifp, struct ifmediareq *req);
75 * In-kernel representation of a single supported media type.
77 struct ifmedia_entry {
78 LIST_ENTRY(ifmedia_entry) ifm_list;
79 int ifm_media; /* description of this media attachment */
80 int ifm_data; /* for driver-specific use */
81 void *ifm_aux; /* for driver-specific use */
85 * One of these goes into a network interface's softc structure.
86 * It is used to keep general media state.
89 int ifm_mask; /* mask of changes we don't care about */
90 int ifm_media; /* current user-set media word */
91 struct ifmedia_entry *ifm_cur; /* currently selected media */
92 LIST_HEAD(, ifmedia_entry) ifm_list; /* list of all supported media */
93 ifm_change_cb_t ifm_change; /* media change driver callback */
94 ifm_stat_cb_t ifm_status; /* media status driver callback */
97 /* Initialize an interface's struct if_media field. */
98 void ifmedia_init(struct ifmedia *ifm, int dontcare_mask,
99 ifm_change_cb_t change_callback, ifm_stat_cb_t status_callback);
101 /* Remove all mediums from a struct ifmedia. */
102 void ifmedia_removeall( struct ifmedia *ifm);
104 /* Add one supported medium to a struct ifmedia. */
105 void ifmedia_add(struct ifmedia *ifm, int mword, int data, void *aux);
107 /* Add an array (of ifmedia_entry) media to a struct ifmedia. */
108 void ifmedia_list_add(struct ifmedia *mp, struct ifmedia_entry *lp,
111 /* Set default media type on initialization. */
112 void ifmedia_set(struct ifmedia *ifm, int mword);
114 /* Common ioctl function for getting/setting media, called by driver. */
115 int ifmedia_ioctl(struct ifnet *ifp, struct ifreq *ifr,
116 struct ifmedia *ifm, u_long cmd);
121 * if_media Options word:
124 * 0-4 Media variant MAX SUBTYPE == 31!!
126 * 8-15 Type specific options
127 * 16-18 Mode (for multi-mode devices)
129 * 20-27 Shared (global) options
136 #define IFM_ETHER 0x00000020
137 #define IFM_10_T 3 /* 10BaseT - RJ45 */
138 #define IFM_10_2 4 /* 10Base2 - Thinnet */
139 #define IFM_10_5 5 /* 10Base5 - AUI */
140 #define IFM_100_TX 6 /* 100BaseTX - RJ45 */
141 #define IFM_100_FX 7 /* 100BaseFX - Fiber */
142 #define IFM_100_T4 8 /* 100BaseT4 - 4 pair cat 3 */
143 #define IFM_100_VG 9 /* 100VG-AnyLAN */
144 #define IFM_100_T2 10 /* 100BaseT2 */
145 #define IFM_1000_FX 11 /* 1000BaseFX - gigabit over fiber */
146 #define IFM_10_STP 12 /* 10BaseT over shielded TP */
147 #define IFM_10_FL 13 /* 10baseFL - Fiber */
148 #define IFM_1000_SX 14 /* 1000BaseSX Multi-mode Fiber */
149 #define IFM_1000_LX 15 /* 1000BaseLX Single-mode Fiber */
150 #define IFM_1000_CX 16 /* 1000BaseCX 150ohm STP */
151 #define IFM_1000_T 17 /* 1000BaseT 4 pair cat 5 */
152 #define IFM_HPNA_1 18 /* HomePNA media for ethernet frames */
154 #define IFM_ETH_MASTER 0x00000100 /* master mode (1000baseT) */
155 #define IFM_ETH_RXPAUSE 0x00000200 /* receive PAUSE frames */
156 #define IFM_ETH_TXPAUSE 0x00000400 /* transmit PAUSE frames */
161 #define IFM_TOKEN 0x00000040
162 #define IFM_TOK_STP4 3 /* Shielded twisted pair 4m - DB9 */
163 #define IFM_TOK_STP16 4 /* Shielded twisted pair 16m - DB9 */
164 #define IFM_TOK_UTP4 5 /* Unshielded twisted pair 4m - RJ45 */
165 #define IFM_TOK_UTP16 6 /* Unshielded twisted pair 16m - RJ45 */
166 #define IFM_TOK_STP100 7 /* Shielded twisted pair 100m - DB9 */
167 #define IFM_TOK_UTP100 8 /* Unshielded twisted pair 100m - RJ45 */
168 #define IFM_TOK_ETR 0x00000200 /* Early token release */
169 #define IFM_TOK_SRCRT 0x00000400 /* Enable source routing features */
170 #define IFM_TOK_ALLR 0x00000800 /* All routes / Single route bcast */
171 #define IFM_TOK_DTR 0x00002000 /* Dedicated token ring */
172 #define IFM_TOK_CLASSIC 0x00004000 /* Classic token ring */
173 #define IFM_TOK_AUTO 0x00008000 /* Automatic Dedicate/Classic token ring */
178 #define IFM_FDDI 0x00000060
179 #define IFM_FDDI_SMF 3 /* Single-mode fiber */
180 #define IFM_FDDI_MMF 4 /* Multi-mode fiber */
181 #define IFM_FDDI_UTP 5 /* CDDI / UTP */
182 #define IFM_FDDI_DA 0x00000100 /* Dual attach / single attach */
185 * IEEE 802.11 Wireless
187 #define IFM_IEEE80211 0x00000080
188 /* NB: 0,1,2 are auto, manual, none defined below */
189 #define IFM_IEEE80211_FH1 3 /* Frequency Hopping 1Mbps */
190 #define IFM_IEEE80211_FH2 4 /* Frequency Hopping 2Mbps */
191 #define IFM_IEEE80211_DS1 5 /* Direct Sequence 1Mbps */
192 #define IFM_IEEE80211_DS2 6 /* Direct Sequence 2Mbps */
193 #define IFM_IEEE80211_DS5 7 /* Direct Sequence 5.5Mbps */
194 #define IFM_IEEE80211_DS11 8 /* Direct Sequence 11Mbps */
195 #define IFM_IEEE80211_DS22 9 /* Direct Sequence 22Mbps */
196 #define IFM_IEEE80211_OFDM6 10 /* OFDM 6Mbps */
197 #define IFM_IEEE80211_OFDM9 11 /* OFDM 9Mbps */
198 #define IFM_IEEE80211_OFDM12 12 /* OFDM 12Mbps */
199 #define IFM_IEEE80211_OFDM18 13 /* OFDM 18Mbps */
200 #define IFM_IEEE80211_OFDM24 14 /* OFDM 24Mbps */
201 #define IFM_IEEE80211_OFDM36 15 /* OFDM 36Mbps */
202 #define IFM_IEEE80211_OFDM48 16 /* OFDM 48Mbps */
203 #define IFM_IEEE80211_OFDM54 17 /* OFDM 54Mbps */
204 #define IFM_IEEE80211_OFDM72 18 /* OFDM 72Mbps */
205 #define IFM_IEEE80211_DS354k 19 /* Direct Sequence 354Kbps */
206 #define IFM_IEEE80211_DS512k 20 /* Direct Sequence 512Kbps */
208 #define IFM_IEEE80211_ADHOC 0x00000100 /* Operate in Adhoc mode */
209 #define IFM_IEEE80211_HOSTAP 0x00000200 /* Operate in Host AP mode */
210 #define IFM_IEEE80211_IBSS 0x00000400 /* Operate in IBSS mode */
211 #define IFM_IEEE80211_IBSSMASTER 0x00000800 /* Operate as an IBSS master */
212 #define IFM_IEEE80211_TURBO 0x00001000 /* Operate in turbo mode */
213 #define IFM_IEEE80211_MONITOR 0x00002000 /* Operate in monitor mode */
215 /* operating mode for multi-mode devices */
216 #define IFM_IEEE80211_11A 0x00010000 /* 5Ghz, OFDM mode */
217 #define IFM_IEEE80211_11B 0x00020000 /* Direct Sequence mode */
218 #define IFM_IEEE80211_11G 0x00030000 /* 2Ghz, OFDM mode */
219 #define IFM_IEEE80211_FH 0x00040000 /* 2Ghz, GFSK mode */
224 #define IFM_ATM 0x000000a0
225 #define IFM_ATM_UNKNOWN 3
226 #define IFM_ATM_UTP_25 4
227 #define IFM_ATM_TAXI_100 5
228 #define IFM_ATM_TAXI_140 6
229 #define IFM_ATM_MM_155 7
230 #define IFM_ATM_SM_155 8
231 #define IFM_ATM_UTP_155 9
232 #define IFM_ATM_MM_622 10
233 #define IFM_ATM_SM_622 11
234 #define IFM_ATM_VIRTUAL 12
235 #define IFM_ATM_SDH 0x00000100 /* SDH instead of SONET */
236 #define IFM_ATM_NOSCRAMB 0x00000200 /* no scrambling */
237 #define IFM_ATM_UNASSIGNED 0x00000400 /* unassigned cells */
240 * Shared media sub-types
242 #define IFM_AUTO 0 /* Autoselect best media */
243 #define IFM_MANUAL 1 /* Jumper/dipswitch selects media */
244 #define IFM_NONE 2 /* Deselect all media */
249 #define IFM_FDX 0x00100000 /* Force full duplex */
250 #define IFM_HDX 0x00200000 /* Force half duplex */
251 #define IFM_FLOW 0x00400000 /* enable hardware flow control */
252 #define IFM_FLAG0 0x01000000 /* Driver defined flag */
253 #define IFM_FLAG1 0x02000000 /* Driver defined flag */
254 #define IFM_FLAG2 0x04000000 /* Driver defined flag */
255 #define IFM_LOOP 0x08000000 /* Put hardware in loopback */
260 #define IFM_NMASK 0x000000e0 /* Network type */
261 #define IFM_TMASK 0x0000001f /* Media sub-type */
262 #define IFM_IMASK 0xf0000000 /* Instance */
263 #define IFM_ISHIFT 28 /* Instance shift */
264 #define IFM_OMASK 0x0000ff00 /* Type specific options */
265 #define IFM_MMASK 0x00070000 /* Mode */
266 #define IFM_MSHIFT 16 /* Mode shift */
267 #define IFM_GMASK 0x0ff00000 /* Global options */
268 /* Ethernet flow control mask */
269 #define IFM_ETH_FMASK (IFM_FLOW | IFM_ETH_RXPAUSE | IFM_ETH_TXPAUSE)
271 #define IFM_NMIN IFM_ETHER /* lowest Network type */
272 #define IFM_NMAX IFM_NMASK /* highest Network type */
277 #define IFM_AVALID 0x00000001 /* Active bit valid */
278 #define IFM_ACTIVE 0x00000002 /* Interface attached to working net */
281 * Macros to extract various bits of information from the media word.
283 #define IFM_TYPE(x) ((x) & IFM_NMASK)
284 #define IFM_SUBTYPE(x) ((x) & IFM_TMASK)
285 #define IFM_TYPE_OPTIONS(x) ((x) & IFM_OMASK)
286 #define IFM_INST(x) (((x) & IFM_IMASK) >> IFM_ISHIFT)
287 #define IFM_OPTIONS(x) ((x) & (IFM_OMASK|IFM_GMASK))
288 #define IFM_MODE(x) ((x) & IFM_MMASK)
290 #define IFM_INST_MAX IFM_INST(IFM_IMASK)
293 * Macro to create a media word.
295 #define IFM_MAKEWORD(type, subtype, options, instance) \
296 ((type) | (subtype) | (options) | ((instance) << IFM_ISHIFT))
297 #define IFM_MAKEMODE(mode) \
298 (((mode) << IFM_MSHIFT) & IFM_MMASK)
301 * NetBSD extension not defined in the BSDI API. This is used in various
302 * places to get the canonical description for a given type/subtype.
304 * NOTE: all but the top-level type descriptions must contain NO whitespace!
305 * Otherwise, parsing these in ifconfig(8) would be a nightmare.
307 struct ifmedia_description {
308 int ifmt_word; /* word value; may be masked */
309 const char *ifmt_string; /* description */
312 #define IFM_TYPE_DESCRIPTIONS { \
313 { IFM_ETHER, "Ethernet" }, \
314 { IFM_TOKEN, "Token ring" }, \
315 { IFM_FDDI, "FDDI" }, \
316 { IFM_IEEE80211, "IEEE 802.11 Wireless Ethernet" }, \
320 #define IFM_SUBTYPE_ETHERNET_DESCRIPTIONS { \
321 { IFM_10_T, "10baseT/UTP" }, \
322 { IFM_10_2, "10base2/BNC" }, \
323 { IFM_10_5, "10base5/AUI" }, \
324 { IFM_100_TX, "100baseTX" }, \
325 { IFM_100_FX, "100baseFX" }, \
326 { IFM_100_T4, "100baseT4" }, \
327 { IFM_100_VG, "100baseVG" }, \
328 { IFM_100_T2, "100baseT2" }, \
329 { IFM_1000_FX, "1000baseFX" }, \
330 { IFM_10_STP, "10baseSTP" }, \
331 { IFM_10_FL, "10baseFL" }, \
332 { IFM_1000_SX, "1000baseSX" }, \
333 { IFM_1000_LX, "1000baseLX" }, \
334 { IFM_1000_CX, "1000baseCX" }, \
335 { IFM_1000_T, "1000baseT" }, \
336 { IFM_HPNA_1, "homePNA" }, \
340 #define IFM_SUBTYPE_ETHERNET_ALIASES { \
341 { IFM_10_T, "UTP" }, \
342 { IFM_10_T, "10UTP" }, \
343 { IFM_10_2, "BNC" }, \
344 { IFM_10_2, "10BNC" }, \
345 { IFM_10_5, "AUI" }, \
346 { IFM_10_5, "10AUI" }, \
347 { IFM_100_TX, "100TX" }, \
348 { IFM_100_FX, "100FX" }, \
349 { IFM_100_T4, "100T4" }, \
350 { IFM_100_VG, "100VG" }, \
351 { IFM_100_T2, "100T2" }, \
352 { IFM_1000_FX, "1000FX" }, \
353 { IFM_10_STP, "10STP" }, \
354 { IFM_10_FL, "10FL" }, \
355 { IFM_1000_SX, "1000SX" }, \
356 { IFM_1000_LX, "1000LX" }, \
357 { IFM_1000_CX, "1000CX" }, \
358 { IFM_1000_T, "1000T" }, \
362 #define IFM_SUBTYPE_ETHERNET_OPTION_DESCRIPTIONS { \
366 #define IFM_SUBTYPE_TOKENRING_DESCRIPTIONS { \
367 { IFM_TOK_STP4, "DB9/4Mbit" }, \
368 { IFM_TOK_STP16, "DB9/16Mbit" }, \
369 { IFM_TOK_UTP4, "UTP/4Mbit" }, \
370 { IFM_TOK_UTP16, "UTP/16Mbit" }, \
371 { IFM_TOK_STP100, "STP/100Mbit" }, \
372 { IFM_TOK_UTP100, "UTP/100Mbit" }, \
376 #define IFM_SUBTYPE_TOKENRING_ALIASES { \
377 { IFM_TOK_STP4, "4STP" }, \
378 { IFM_TOK_STP16, "16STP" }, \
379 { IFM_TOK_UTP4, "4UTP" }, \
380 { IFM_TOK_UTP16, "16UTP" }, \
381 { IFM_TOK_STP100, "100STP" }, \
382 { IFM_TOK_UTP100, "100UTP" }, \
386 #define IFM_SUBTYPE_TOKENRING_OPTION_DESCRIPTIONS { \
387 { IFM_TOK_ETR, "EarlyTokenRelease" }, \
388 { IFM_TOK_SRCRT, "SourceRouting" }, \
389 { IFM_TOK_ALLR, "AllRoutes" }, \
390 { IFM_TOK_DTR, "Dedicated" }, \
391 { IFM_TOK_CLASSIC,"Classic" }, \
392 { IFM_TOK_AUTO, " " }, \
396 #define IFM_SUBTYPE_FDDI_DESCRIPTIONS { \
397 { IFM_FDDI_SMF, "Single-mode" }, \
398 { IFM_FDDI_MMF, "Multi-mode" }, \
399 { IFM_FDDI_UTP, "UTP" }, \
403 #define IFM_SUBTYPE_FDDI_ALIASES { \
404 { IFM_FDDI_SMF, "SMF" }, \
405 { IFM_FDDI_MMF, "MMF" }, \
406 { IFM_FDDI_UTP, "CDDI" }, \
410 #define IFM_SUBTYPE_FDDI_OPTION_DESCRIPTIONS { \
411 { IFM_FDDI_DA, "Dual-attach" }, \
415 #define IFM_SUBTYPE_IEEE80211_DESCRIPTIONS { \
416 { IFM_IEEE80211_FH1, "FH/1Mbps" }, \
417 { IFM_IEEE80211_FH2, "FH/2Mbps" }, \
418 { IFM_IEEE80211_DS1, "DS/1Mbps" }, \
419 { IFM_IEEE80211_DS2, "DS/2Mbps" }, \
420 { IFM_IEEE80211_DS5, "DS/5.5Mbps" }, \
421 { IFM_IEEE80211_DS11, "DS/11Mbps" }, \
422 { IFM_IEEE80211_DS22, "DS/22Mbps" }, \
423 { IFM_IEEE80211_OFDM6, "OFDM/6Mbps" }, \
424 { IFM_IEEE80211_OFDM9, "OFDM/9Mbps" }, \
425 { IFM_IEEE80211_OFDM12, "OFDM/12Mbps" }, \
426 { IFM_IEEE80211_OFDM18, "OFDM/18Mbps" }, \
427 { IFM_IEEE80211_OFDM24, "OFDM/24Mbps" }, \
428 { IFM_IEEE80211_OFDM36, "OFDM/36Mbps" }, \
429 { IFM_IEEE80211_OFDM48, "OFDM/48Mbps" }, \
430 { IFM_IEEE80211_OFDM54, "OFDM/54Mbps" }, \
431 { IFM_IEEE80211_OFDM72, "OFDM/72Mbps" }, \
435 #define IFM_SUBTYPE_IEEE80211_ALIASES { \
436 { IFM_IEEE80211_FH1, "FH1" }, \
437 { IFM_IEEE80211_FH2, "FH2" }, \
438 { IFM_IEEE80211_FH1, "FrequencyHopping/1Mbps" }, \
439 { IFM_IEEE80211_FH2, "FrequencyHopping/2Mbps" }, \
440 { IFM_IEEE80211_DS1, "DS1" }, \
441 { IFM_IEEE80211_DS2, "DS2" }, \
442 { IFM_IEEE80211_DS5, "DS5.5" }, \
443 { IFM_IEEE80211_DS11, "DS11" }, \
444 { IFM_IEEE80211_DS22, "DS22" }, \
445 { IFM_IEEE80211_DS1, "DirectSequence/1Mbps" }, \
446 { IFM_IEEE80211_DS2, "DirectSequence/2Mbps" }, \
447 { IFM_IEEE80211_DS5, "DirectSequence/5.5Mbps" }, \
448 { IFM_IEEE80211_DS11, "DirectSequence/11Mbps" }, \
449 { IFM_IEEE80211_DS22, "DirectSequence/22Mbps" }, \
450 { IFM_IEEE80211_OFDM6, "OFDM6" }, \
451 { IFM_IEEE80211_OFDM9, "OFDM9" }, \
452 { IFM_IEEE80211_OFDM12, "OFDM12" }, \
453 { IFM_IEEE80211_OFDM18, "OFDM18" }, \
454 { IFM_IEEE80211_OFDM24, "OFDM24" }, \
455 { IFM_IEEE80211_OFDM36, "OFDM36" }, \
456 { IFM_IEEE80211_OFDM48, "OFDM48" }, \
457 { IFM_IEEE80211_OFDM54, "OFDM54" }, \
458 { IFM_IEEE80211_OFDM72, "OFDM72" }, \
462 #define IFM_SUBTYPE_IEEE80211_OPTION_DESCRIPTIONS { \
463 { IFM_IEEE80211_ADHOC, "adhoc" }, \
464 { IFM_IEEE80211_HOSTAP, "hostap" }, \
465 { IFM_IEEE80211_IBSS, "ibss" }, \
466 { IFM_IEEE80211_IBSSMASTER, "ibss-master" }, \
467 { IFM_IEEE80211_TURBO, "turbo" }, \
468 { IFM_IEEE80211_MONITOR, "monitor" }, \
472 #define IFM_SUBTYPE_IEEE80211_MODE_DESCRIPTIONS { \
473 { IFM_AUTO, "autoselect" }, \
474 { IFM_IEEE80211_11A, "11a" }, \
475 { IFM_IEEE80211_11B, "11b" }, \
476 { IFM_IEEE80211_11G, "11g" }, \
477 { IFM_IEEE80211_FH, "fh" }, \
481 #define IFM_SUBTYPE_IEEE80211_MODE_ALIASES { \
482 { IFM_AUTO, "auto" }, \
486 # define IFM_SUBTYPE_ATM_DESCRIPTIONS { \
487 { IFM_ATM_UNKNOWN, "Unknown" }, \
488 { IFM_ATM_UTP_25, "UTP/25.6MBit" }, \
489 { IFM_ATM_TAXI_100, "Taxi/100MBit" }, \
490 { IFM_ATM_TAXI_140, "Taxi/140MBit" }, \
491 { IFM_ATM_MM_155, "Multi-mode/155MBit" }, \
492 { IFM_ATM_SM_155, "Single-mode/155MBit" }, \
493 { IFM_ATM_UTP_155, "UTP/155MBit" }, \
494 { IFM_ATM_MM_622, "Multi-mode/622MBit" }, \
495 { IFM_ATM_SM_622, "Single-mode/622MBit" }, \
496 { IFM_ATM_VIRTUAL, "Virtual" }, \
500 # define IFM_SUBTYPE_ATM_ALIASES { \
501 { IFM_ATM_UNKNOWN, "UNKNOWN" }, \
502 { IFM_ATM_UTP_25, "UTP-25" }, \
503 { IFM_ATM_TAXI_100, "TAXI-100" }, \
504 { IFM_ATM_TAXI_140, "TAXI-140" }, \
505 { IFM_ATM_MM_155, "MM-155" }, \
506 { IFM_ATM_SM_155, "SM-155" }, \
507 { IFM_ATM_UTP_155, "UTP-155" }, \
508 { IFM_ATM_MM_622, "MM-622" }, \
509 { IFM_ATM_SM_622, "SM-622" }, \
510 { IFM_ATM_VIRTUAL, "VIRTUAL" }, \
514 #define IFM_SUBTYPE_ATM_OPTION_DESCRIPTIONS { \
515 { IFM_ATM_SDH, "SDH" }, \
516 { IFM_ATM_NOSCRAMB, "Noscramb" }, \
517 { IFM_ATM_UNASSIGNED, "Unassigned" }, \
522 #define IFM_SUBTYPE_SHARED_DESCRIPTIONS { \
523 { IFM_AUTO, "autoselect" }, \
524 { IFM_MANUAL, "manual" }, \
525 { IFM_NONE, "none" }, \
529 #define IFM_SUBTYPE_SHARED_ALIASES { \
530 { IFM_AUTO, "auto" }, \
534 #define IFM_SHARED_OPTION_DESCRIPTIONS { \
535 { IFM_FDX, "full-duplex" }, \
536 { IFM_HDX, "half-duplex" }, \
537 { IFM_FLAG0, "flag0" }, \
538 { IFM_FLAG1, "flag1" }, \
539 { IFM_FLAG2, "flag2" }, \
540 { IFM_LOOP, "hw-loopback" }, \
544 #endif /* _NET_IF_MEDIA_H_ */