sys/net/if_media.h

   1 /*      $NetBSD: if_media.h,v 1.3 1997/03/26 01:19:27 thorpej Exp $     */
   2 /* $FreeBSD$ */
   3
   4 /*-
   5  * SPDX-License-Identifier: BSD-4-Clause
   6  *
   7  * Copyright (c) 1997
   8  *      Jonathan Stone and Jason R. Thorpe.  All rights reserved.
   9  *
  10  * This software is derived from information provided by Matt Thomas.
  11  *
  12  * Redistribution and use in source and binary forms, with or without
  13  * modification, are permitted provided that the following conditions
  14  * are met:
  15  * 1. Redistributions of source code must retain the above copyright
  16  *    notice, this list of conditions and the following disclaimer.
  17  * 2. Redistributions in binary form must reproduce the above copyright
  18  *    notice, this list of conditions and the following disclaimer in the
  19  *    documentation and/or other materials provided with the distribution.
  20  * 3. All advertising materials mentioning features or use of this software
  21  *    must display the following acknowledgement:
  22  *      This product includes software developed by Jonathan Stone
  23  *      and Jason R. Thorpe for the NetBSD Project.
  24  * 4. The names of the authors may not be used to endorse or promote products
  25  *    derived from this software without specific prior written permission.
  26  *
  27  * THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS OR
  28  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  29  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  30  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
  31  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
  32  * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  33  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
  34  * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
  35  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  36  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  37  * SUCH DAMAGE.
  38  */
  39
  40 #ifndef _NET_IF_MEDIA_H_
  41 #define _NET_IF_MEDIA_H_
  42
  43 /*
  44  * Prototypes and definitions for BSD/OS-compatible network interface
  45  * media selection.
  46  *
  47  * Where it is safe to do so, this code strays slightly from the BSD/OS
  48  * design.  Software which uses the API (device drivers, basically)
  49  * shouldn't notice any difference.
  50  *
  51  * Many thanks to Matt Thomas for providing the information necessary
  52  * to implement this interface.
  53  */
  54
  55 #ifdef _KERNEL
  56
  57 #include <sys/queue.h>
  58
  59 struct ifnet;
  60
  61 /*
  62  * Driver callbacks for media status and change requests.
  63  */
  64 typedef int (*ifm_change_cb_t)(struct ifnet *);
  65 typedef void (*ifm_stat_cb_t)(struct ifnet *, struct ifmediareq *req);
  66
  67 /*
  68  * In-kernel representation of a single supported media type.
  69  */
  70 struct ifmedia_entry {
  71         LIST_ENTRY(ifmedia_entry) ifm_list;
  72         int     ifm_media;      /* description of this media attachment */
  73         int     ifm_data;       /* for driver-specific use */
  74         void    *ifm_aux;       /* for driver-specific use */
  75 };
  76
  77 /*
  78  * One of these goes into a network interface's softc structure.
  79  * It is used to keep general media state.
  80  */
  81 struct ifmedia {
  82         int     ifm_mask;       /* mask of changes we don't care about */
  83         int     ifm_media;      /* current user-set media word */
  84         struct ifmedia_entry *ifm_cur;  /* currently selected media */
  85         LIST_HEAD(, ifmedia_entry) ifm_list; /* list of all supported media */
  86         ifm_change_cb_t ifm_change;     /* media change driver callback */
  87         ifm_stat_cb_t   ifm_status;     /* media status driver callback */
  88 };
  89
  90 /* Initialize an interface's struct if_media field. */
  91 void    ifmedia_init(struct ifmedia *ifm, int dontcare_mask,
  92             ifm_change_cb_t change_callback, ifm_stat_cb_t status_callback);
  93
  94 /* Remove all mediums from a struct ifmedia.  */
  95 void    ifmedia_removeall( struct ifmedia *ifm);
  96
  97 /* Add one supported medium to a struct ifmedia. */
  98 void    ifmedia_add(struct ifmedia *ifm, int mword, int data, void *aux);
  99
 100 /* Add an array (of ifmedia_entry) media to a struct ifmedia. */
 101 void    ifmedia_list_add(struct ifmedia *mp, struct ifmedia_entry *lp,
 102             int count);
 103
 104 /* Set default media type on initialization. */
 105 void    ifmedia_set(struct ifmedia *ifm, int mword);
 106
 107 /* Common ioctl function for getting/setting media, called by driver. */
 108 int     ifmedia_ioctl(struct ifnet *ifp, struct ifreq *ifr,
 109             struct ifmedia *ifm, u_long cmd);
 110
 111 /* Compute baudrate for a given media. */
 112 uint64_t        ifmedia_baudrate(int);
 113
 114 #endif /*_KERNEL */
 115
 116 /*
 117  * if_media Options word:
 118  *      Bits    Use
 119  *      ----    -------
 120  *      0-4     Media variant
 121  *      5-7     Media type
 122  *      8-15    Type specific options (includes added variant bits on Ethernet)
 123  *      16-18   Mode (for multi-mode devices)
 124  *      19      RFU
 125  *      20-27   Shared (global) options
 126  *      28-31   Instance
 127  */
 128
 129 /*
 130  * Ethernet
 131  * In order to use more than 31 subtypes, Ethernet uses some of the option
 132  * bits as part of the subtype field.  See the options section below for
 133  * relevant definitions
 134  */
 135 #define IFM_ETHER       0x00000020
 136 #define IFM_ETHER_SUBTYPE(x) (((x) & IFM_TMASK) | \
 137         (((x) & (IFM_ETH_XTYPE >> IFM_ETH_XSHIFT)) << IFM_ETH_XSHIFT))
 138 #define IFM_X(x) IFM_ETHER_SUBTYPE(x)   /* internal shorthand */
 139 #define IFM_ETHER_SUBTYPE_SET(x) (IFM_ETHER_SUBTYPE(x) | IFM_ETHER)
 140 #define IFM_ETHER_SUBTYPE_GET(x) ((x) & (IFM_TMASK|IFM_ETH_XTYPE))
 141 #define IFM_ETHER_IS_EXTENDED(x)        ((x) & IFM_ETH_XTYPE)
 142
 143 #define IFM_10_T        3               /* 10BaseT - RJ45 */
 144 #define IFM_10_2        4               /* 10Base2 - Thinnet */
 145 #define IFM_10_5        5               /* 10Base5 - AUI */
 146 #define IFM_100_TX      6               /* 100BaseTX - RJ45 */
 147 #define IFM_100_FX      7               /* 100BaseFX - Fiber */
 148 #define IFM_100_T4      8               /* 100BaseT4 - 4 pair cat 3 */
 149 #define IFM_100_VG      9               /* 100VG-AnyLAN */
 150 #define IFM_100_T2      10              /* 100BaseT2 */
 151 #define IFM_1000_SX     11              /* 1000BaseSX - multi-mode fiber */
 152 #define IFM_10_STP      12              /* 10BaseT over shielded TP */
 153 #define IFM_10_FL       13              /* 10BaseFL - Fiber */
 154 #define IFM_1000_LX     14              /* 1000baseLX - single-mode fiber */
 155 #define IFM_1000_CX     15              /* 1000baseCX - 150ohm STP */
 156 #define IFM_1000_T      16              /* 1000baseT - 4 pair cat 5 */
 157 #define IFM_HPNA_1      17              /* HomePNA 1.0 (1Mb/s) */
 158 #define IFM_10G_LR      18              /* 10GBase-LR 1310nm Single-mode */
 159 #define IFM_10G_SR      19              /* 10GBase-SR 850nm Multi-mode */
 160 #define IFM_10G_CX4     20              /* 10GBase CX4 copper */
 161 #define IFM_2500_SX     21              /* 2500BaseSX - multi-mode fiber */
 162 #define IFM_10G_TWINAX  22              /* 10GBase Twinax copper */
 163 #define IFM_10G_TWINAX_LONG     23      /* 10GBase Twinax Long copper */
 164 #define IFM_10G_LRM     24              /* 10GBase-LRM 850nm Multi-mode */
 165 #define IFM_UNKNOWN     25              /* media types not defined yet */
 166 #define IFM_10G_T       26              /* 10GBase-T - RJ45 */
 167 #define IFM_40G_CR4     27              /* 40GBase-CR4 */
 168 #define IFM_40G_SR4     28              /* 40GBase-SR4 */
 169 #define IFM_40G_LR4     29              /* 40GBase-LR4 */
 170 #define IFM_1000_KX     30              /* 1000Base-KX backplane */
 171 #define IFM_OTHER       31              /* Other: one of the following */
 172
 173 /* following types are not visible to old binaries using only IFM_TMASK */
 174 #define IFM_10G_KX4     IFM_X(32)       /* 10GBase-KX4 backplane */
 175 #define IFM_10G_KR      IFM_X(33)       /* 10GBase-KR backplane */
 176 #define IFM_10G_CR1     IFM_X(34)       /* 10GBase-CR1 Twinax splitter */
 177 #define IFM_20G_KR2     IFM_X(35)       /* 20GBase-KR2 backplane */
 178 #define IFM_2500_KX     IFM_X(36)       /* 2500Base-KX backplane */
 179 #define IFM_2500_T      IFM_X(37)       /* 2500Base-T - RJ45 (NBaseT) */
 180 #define IFM_5000_T      IFM_X(38)       /* 5000Base-T - RJ45 (NBaseT) */
 181 #define IFM_50G_PCIE    IFM_X(39)       /* 50G Ethernet over PCIE */
 182 #define IFM_25G_PCIE    IFM_X(40)       /* 25G Ethernet over PCIE */
 183 #define IFM_1000_SGMII  IFM_X(41)       /* 1G media interface */
 184 #define IFM_10G_SFI     IFM_X(42)       /* 10G media interface */
 185 #define IFM_40G_XLPPI   IFM_X(43)       /* 40G media interface */
 186 #define IFM_1000_CX_SGMII IFM_X(44)     /* 1000Base-CX-SGMII */
 187 #define IFM_40G_KR4     IFM_X(45)       /* 40GBase-KR4 */
 188 #define IFM_10G_ER      IFM_X(46)       /* 10GBase-ER */
 189 #define IFM_100G_CR4    IFM_X(47)       /* 100GBase-CR4 */
 190 #define IFM_100G_SR4    IFM_X(48)       /* 100GBase-SR4 */
 191 #define IFM_100G_KR4    IFM_X(49)       /* 100GBase-KR4 */
 192 #define IFM_100G_LR4    IFM_X(50)       /* 100GBase-LR4 */
 193 #define IFM_56G_R4      IFM_X(51)       /* 56GBase-R4 */
 194 #define IFM_100_T       IFM_X(52)       /* 100BaseT - RJ45 */
 195 #define IFM_25G_CR      IFM_X(53)       /* 25GBase-CR */
 196 #define IFM_25G_KR      IFM_X(54)       /* 25GBase-KR */
 197 #define IFM_25G_SR      IFM_X(55)       /* 25GBase-SR */
 198 #define IFM_50G_CR2     IFM_X(56)       /* 50GBase-CR2 */
 199 #define IFM_50G_KR2     IFM_X(57)       /* 50GBase-KR2 */
 200 #define IFM_25G_LR      IFM_X(58)       /* 25GBase-LR */
 201 #define IFM_10G_AOC     IFM_X(59)       /* 10G active optical cable */
 202 #define IFM_25G_ACC     IFM_X(60)       /* 25G active copper cable */
 203 #define IFM_25G_AOC     IFM_X(61)       /* 25G active optical cable */
 204 #define IFM_100_SGMII   IFM_X(62)       /* 100M media interface */
 205 #define IFM_2500_X      IFM_X(63)       /* 2500BaseX */
 206 #define IFM_5000_KR     IFM_X(64)       /* 5GBase-KR backplane */
 207 #define IFM_25G_T       IFM_X(65)       /* 25GBase-T - RJ45 */
 208 #define IFM_25G_CR_S    IFM_X(66)       /* 25GBase-CR (short) */
 209 #define IFM_25G_CR1     IFM_X(67)       /* 25GBase-CR1 DA cable */
 210 #define IFM_25G_KR_S    IFM_X(68)       /* 25GBase-KR (short) */
 211 #define IFM_5000_KR_S   IFM_X(69)       /* 5GBase-KR backplane (short) */
 212 #define IFM_5000_KR1    IFM_X(70)       /* 5GBase-KR backplane */
 213 #define IFM_25G_AUI     IFM_X(71)       /* 25G-AUI-C2C (chip to chip) */
 214 #define IFM_40G_XLAUI   IFM_X(72)       /* 40G-XLAUI */
 215 #define IFM_40G_XLAUI_AC IFM_X(73)      /* 40G active copper/optical */
 216 #define IFM_40G_ER4     IFM_X(74)       /* 40GBase-ER4 */
 217 #define IFM_50G_SR2     IFM_X(75)       /* 50GBase-SR2 */
 218 #define IFM_50G_LR2     IFM_X(76)       /* 50GBase-LR2 */
 219 #define IFM_50G_LAUI2_AC IFM_X(77)      /* 50G active copper/optical */
 220 #define IFM_50G_LAUI2   IFM_X(78)       /* 50G-LAUI2 */
 221 #define IFM_50G_AUI2_AC IFM_X(79)       /* 50G active copper/optical */
 222 #define IFM_50G_AUI2    IFM_X(80)       /* 50G-AUI2 */
 223 #define IFM_50G_CP      IFM_X(81)       /* 50GBase-CP */
 224 #define IFM_50G_SR      IFM_X(82)       /* 50GBase-SR */
 225 #define IFM_50G_LR      IFM_X(83)       /* 50GBase-LR */
 226 #define IFM_50G_FR      IFM_X(84)       /* 50GBase-FR */
 227 #define IFM_50G_KR_PAM4 IFM_X(85)       /* 50GBase-KR PAM4 */
 228 #define IFM_25G_KR1     IFM_X(86)       /* 25GBase-KR1 */
 229 #define IFM_50G_AUI1_AC IFM_X(87)       /* 50G active copper/optical */
 230 #define IFM_50G_AUI1    IFM_X(88)       /* 50G-AUI1 */
 231 #define IFM_100G_CAUI4_AC IFM_X(89)     /* 100G-CAUI4 active copper/optical */
 232 #define IFM_100G_CAUI4 IFM_X(90)        /* 100G-CAUI4 */
 233 #define IFM_100G_AUI4_AC IFM_X(91)      /* 100G-AUI4 active copper/optical */
 234 #define IFM_100G_AUI4   IFM_X(92)       /* 100G-AUI4 */
 235 #define IFM_100G_CR_PAM4 IFM_X(93)      /* 100GBase-CR PAM4 */
 236 #define IFM_100G_KR_PAM4 IFM_X(94)      /* 100GBase-CR PAM4 */
 237 #define IFM_100G_CP2    IFM_X(95)       /* 100GBase-CP2 */
 238 #define IFM_100G_SR2    IFM_X(96)       /* 100GBase-SR2 */
 239 #define IFM_100G_DR     IFM_X(97)       /* 100GBase-DR */
 240 #define IFM_100G_KR2_PAM4 IFM_X(98)     /* 100GBase-KR2 PAM4 */
 241 #define IFM_100G_CAUI2_AC IFM_X(99)     /* 100G-CAUI2 active copper/optical */
 242 #define IFM_100G_CAUI2  IFM_X(100)      /* 100G-CAUI2 */
 243 #define IFM_100G_AUI2_AC IFM_X(101)     /* 100G-AUI2 active copper/optical */
 244 #define IFM_100G_AUI2   IFM_X(102)      /* 100G-AUI2 */
 245 #define IFM_200G_CR4_PAM4 IFM_X(103)    /* 200GBase-CR4 PAM4 */
 246 #define IFM_200G_SR4    IFM_X(104)      /* 200GBase-SR4 */
 247 #define IFM_200G_FR4    IFM_X(105)      /* 200GBase-FR4 */
 248 #define IFM_200G_LR4    IFM_X(106)      /* 200GBase-LR4 */
 249 #define IFM_200G_DR4    IFM_X(107)      /* 200GBase-DR4 */
 250 #define IFM_200G_KR4_PAM4 IFM_X(108)    /* 200GBase-KR4 PAM4 */
 251 #define IFM_200G_AUI4_AC IFM_X(109)     /* 200G-AUI4 active copper/optical */
 252 #define IFM_200G_AUI4   IFM_X(110)      /* 200G-AUI4 */
 253 #define IFM_200G_AUI8_AC IFM_X(111)     /* 200G-AUI8 active copper/optical */
 254 #define IFM_200G_AUI8   IFM_X(112)      /* 200G-AUI8 */
 255 #define IFM_400G_FR8    IFM_X(113)      /* 400GBase-FR8 */
 256 #define IFM_400G_LR8    IFM_X(114)      /* 400GBase-LR8 */
 257 #define IFM_400G_DR4    IFM_X(115)      /* 400GBase-DR4 */
 258 #define IFM_400G_AUI8_AC IFM_X(116)     /* 400G-AUI8 active copper/optical */
 259 #define IFM_400G_AUI8   IFM_X(117)      /* 400G-AUI8 */
 260 #define IFM_50G_KR4     IFM_X(118)      /* 50GBase-KR4 */
 261 #define IFM_40G_LM4     IFM_X(119)      /* 40GBase-LM4 */
 262
 263 /*
 264  * Please update ieee8023ad_lacp.c:lacp_compose_key()
 265  * after adding new Ethernet media types.
 266  */
 267 /* Note IFM_X(511) is the max! */
 268
 269 /* Ethernet option values; includes bits used for extended variant field */
 270 #define IFM_ETH_MASTER  0x00000100      /* master mode (1000baseT) */
 271 #define IFM_ETH_RXPAUSE 0x00000200      /* receive PAUSE frames */
 272 #define IFM_ETH_TXPAUSE 0x00000400      /* transmit PAUSE frames */
 273 #define IFM_ETH_XTYPE   0x00007800      /* extended media variants */
 274 #define IFM_ETH_XSHIFT  6               /* shift XTYPE next to TMASK */
 275
 276 /*
 277  * IEEE 802.11 Wireless
 278  */
 279 #define IFM_IEEE80211   0x00000080
 280 /* NB: 0,1,2 are auto, manual, none defined below */
 281 #define IFM_IEEE80211_FH1       3       /* Frequency Hopping 1Mbps */
 282 #define IFM_IEEE80211_FH2       4       /* Frequency Hopping 2Mbps */
 283 #define IFM_IEEE80211_DS1       5       /* Direct Sequence 1Mbps */
 284 #define IFM_IEEE80211_DS2       6       /* Direct Sequence 2Mbps */
 285 #define IFM_IEEE80211_DS5       7       /* Direct Sequence 5.5Mbps */
 286 #define IFM_IEEE80211_DS11      8       /* Direct Sequence 11Mbps */
 287 #define IFM_IEEE80211_DS22      9       /* Direct Sequence 22Mbps */
 288 #define IFM_IEEE80211_OFDM6     10      /* OFDM 6Mbps */
 289 #define IFM_IEEE80211_OFDM9     11      /* OFDM 9Mbps */
 290 #define IFM_IEEE80211_OFDM12    12      /* OFDM 12Mbps */
 291 #define IFM_IEEE80211_OFDM18    13      /* OFDM 18Mbps */
 292 #define IFM_IEEE80211_OFDM24    14      /* OFDM 24Mbps */
 293 #define IFM_IEEE80211_OFDM36    15      /* OFDM 36Mbps */
 294 #define IFM_IEEE80211_OFDM48    16      /* OFDM 48Mbps */
 295 #define IFM_IEEE80211_OFDM54    17      /* OFDM 54Mbps */
 296 #define IFM_IEEE80211_OFDM72    18      /* OFDM 72Mbps */
 297 #define IFM_IEEE80211_DS354k    19      /* Direct Sequence 354Kbps */
 298 #define IFM_IEEE80211_DS512k    20      /* Direct Sequence 512Kbps */
 299 #define IFM_IEEE80211_OFDM3     21      /* OFDM 3Mbps */
 300 #define IFM_IEEE80211_OFDM4     22      /* OFDM 4.5Mbps */
 301 #define IFM_IEEE80211_OFDM27    23      /* OFDM 27Mbps */
 302 /* NB: not enough bits to express MCS fully */
 303 #define IFM_IEEE80211_MCS       24      /* HT MCS rate */
 304 #define IFM_IEEE80211_VHT       25      /* VHT MCS rate */
 305
 306 #define IFM_IEEE80211_ADHOC     0x00000100      /* Operate in Adhoc mode */
 307 #define IFM_IEEE80211_HOSTAP    0x00000200      /* Operate in Host AP mode */
 308 #define IFM_IEEE80211_IBSS      0x00000400      /* Operate in IBSS mode */
 309 #define IFM_IEEE80211_WDS       0x00000800      /* Operate in WDS mode */
 310 #define IFM_IEEE80211_TURBO     0x00001000      /* Operate in turbo mode */
 311 #define IFM_IEEE80211_MONITOR   0x00002000      /* Operate in monitor mode */
 312 #define IFM_IEEE80211_MBSS      0x00004000      /* Operate in MBSS mode */
 313
 314 /* operating mode for multi-mode devices */
 315 #define IFM_IEEE80211_11A       0x00010000      /* 5Ghz, OFDM mode */
 316 #define IFM_IEEE80211_11B       0x00020000      /* Direct Sequence mode */
 317 #define IFM_IEEE80211_11G       0x00030000      /* 2Ghz, CCK mode */
 318 #define IFM_IEEE80211_FH        0x00040000      /* 2Ghz, GFSK mode */
 319 #define IFM_IEEE80211_11NA      0x00050000      /* 5Ghz, HT mode */
 320 #define IFM_IEEE80211_11NG      0x00060000      /* 2Ghz, HT mode */
 321 #define IFM_IEEE80211_VHT5G     0x00070000      /* 5Ghz, VHT mode */
 322 #define IFM_IEEE80211_VHT2G     0x00080000      /* 2Ghz, VHT mode */
 323
 324 /*
 325  * ATM
 326  */
 327 #define IFM_ATM 0x000000a0
 328 #define IFM_ATM_UNKNOWN         3
 329 #define IFM_ATM_UTP_25          4
 330 #define IFM_ATM_TAXI_100        5
 331 #define IFM_ATM_TAXI_140        6
 332 #define IFM_ATM_MM_155          7
 333 #define IFM_ATM_SM_155          8
 334 #define IFM_ATM_UTP_155         9
 335 #define IFM_ATM_MM_622          10
 336 #define IFM_ATM_SM_622          11
 337 #define IFM_ATM_VIRTUAL         12
 338 #define IFM_ATM_SDH             0x00000100      /* SDH instead of SONET */
 339 #define IFM_ATM_NOSCRAMB        0x00000200      /* no scrambling */
 340 #define IFM_ATM_UNASSIGNED      0x00000400      /* unassigned cells */
 341
 342 /*
 343  * Shared media sub-types
 344  */
 345 #define IFM_AUTO        0               /* Autoselect best media */
 346 #define IFM_MANUAL      1               /* Jumper/dipswitch selects media */
 347 #define IFM_NONE        2               /* Deselect all media */
 348
 349 /*
 350  * Shared options
 351  */
 352 #define IFM_FDX         0x00100000      /* Force full duplex */
 353 #define IFM_HDX         0x00200000      /* Force half duplex */
 354 #define IFM_FLOW        0x00400000      /* enable hardware flow control */
 355 #define IFM_FLAG0       0x01000000      /* Driver defined flag */
 356 #define IFM_FLAG1       0x02000000      /* Driver defined flag */
 357 #define IFM_FLAG2       0x04000000      /* Driver defined flag */
 358 #define IFM_LOOP        0x08000000      /* Put hardware in loopback */
 359
 360 /*
 361  * Masks
 362  */
 363 #define IFM_NMASK       0x000000e0      /* Network type */
 364 #define IFM_TMASK       0x0000001f      /* Media sub-type */
 365 #define IFM_IMASK       0xf0000000      /* Instance */
 366 #define IFM_ISHIFT      28              /* Instance shift */
 367 #define IFM_OMASK       0x0000ff00      /* Type specific options */
 368 #define IFM_MMASK       0x00070000      /* Mode */
 369 #define IFM_MSHIFT      16              /* Mode shift */
 370 #define IFM_GMASK       0x0ff00000      /* Global options */
 371
 372 /* Ethernet flow control mask */
 373 #define IFM_ETH_FMASK   (IFM_FLOW | IFM_ETH_RXPAUSE | IFM_ETH_TXPAUSE)
 374
 375 /*
 376  * Status bits
 377  */
 378 #define IFM_AVALID      0x00000001      /* Active bit valid */
 379 #define IFM_ACTIVE      0x00000002      /* Interface attached to working net */
 380
 381 /* Mask of "status valid" bits, for ifconfig(8). */
 382 #define IFM_STATUS_VALID        IFM_AVALID
 383
 384 /* List of "status valid" bits, for ifconfig(8). */
 385 #define IFM_STATUS_VALID_LIST {                                         \
 386         IFM_AVALID,                                                     \
 387         0                                                               \
 388 }
 389
 390 /*
 391  * Macros to extract various bits of information from the media word.
 392  */
 393 #define IFM_TYPE(x)             ((x) & IFM_NMASK)
 394 #define IFM_SUBTYPE(x)  \
 395   (IFM_TYPE(x) == IFM_ETHER ? IFM_ETHER_SUBTYPE_GET(x) : ((x) & IFM_TMASK))
 396 #define IFM_TYPE_MATCH(x,y) \
 397   (IFM_TYPE(x) == IFM_TYPE(y) && IFM_SUBTYPE(x) == IFM_SUBTYPE(y))
 398 #define IFM_TYPE_OPTIONS(x)     ((x) & IFM_OMASK)
 399 #define IFM_INST(x)             (((x) & IFM_IMASK) >> IFM_ISHIFT)
 400 #define IFM_OPTIONS(x)          ((x) & (IFM_OMASK | IFM_GMASK))
 401 #define IFM_MODE(x)             ((x) & IFM_MMASK)
 402
 403 #define IFM_INST_MAX            IFM_INST(IFM_IMASK)
 404
 405 /*
 406  * Macro to create a media word.
 407  */
 408 #define IFM_MAKEWORD(type, subtype, options, instance)                  \
 409         ((type) | (subtype) | (options) | ((instance) << IFM_ISHIFT))
 410 #define IFM_MAKEMODE(mode) \
 411         (((mode) << IFM_MSHIFT) & IFM_MMASK)
 412
 413 /*
 414  * NetBSD extension not defined in the BSDI API.  This is used in various
 415  * places to get the canonical description for a given type/subtype.
 416  *
 417  * NOTE: all but the top-level type descriptions must contain NO whitespace!
 418  * Otherwise, parsing these in ifconfig(8) would be a nightmare.
 419  */
 420 struct ifmedia_description {
 421         int     ifmt_word;              /* word value; may be masked */
 422         const char *ifmt_string;        /* description */
 423 };
 424
 425 #define IFM_TYPE_DESCRIPTIONS {                                         \
 426         { IFM_ETHER,            "Ethernet" },                           \
 427         { IFM_IEEE80211,        "IEEE 802.11 Wireless Ethernet" },      \
 428         { IFM_ATM,              "ATM" },                                \
 429         { 0, NULL },                                                    \
 430 }
 431
 432 #define IFM_SUBTYPE_ETHERNET_DESCRIPTIONS {                             \
 433         { IFM_10_T,     "10baseT/UTP" },                                \
 434         { IFM_10_2,     "10base2/BNC" },                                \
 435         { IFM_10_5,     "10base5/AUI" },                                \
 436         { IFM_100_TX,   "100baseTX" },                                  \
 437         { IFM_100_FX,   "100baseFX" },                                  \
 438         { IFM_100_T4,   "100baseT4" },                                  \
 439         { IFM_100_VG,   "100baseVG" },                                  \
 440         { IFM_100_T2,   "100baseT2" },                                  \
 441         { IFM_10_STP,   "10baseSTP" },                                  \
 442         { IFM_10_FL,    "10baseFL" },                                   \
 443         { IFM_1000_SX,  "1000baseSX" },                                 \
 444         { IFM_1000_LX,  "1000baseLX" },                                 \
 445         { IFM_1000_CX,  "1000baseCX" },                                 \
 446         { IFM_1000_T,   "1000baseT" },                                  \
 447         { IFM_HPNA_1,   "homePNA" },                                    \
 448         { IFM_10G_LR,   "10Gbase-LR" },                                 \
 449         { IFM_10G_SR,   "10Gbase-SR" },                                 \
 450         { IFM_10G_CX4,  "10Gbase-CX4" },                                \
 451         { IFM_2500_SX,  "2500BaseSX" },                                 \
 452         { IFM_10G_LRM,  "10Gbase-LRM" },                                \
 453         { IFM_10G_TWINAX,       "10Gbase-Twinax" },                     \
 454         { IFM_10G_TWINAX_LONG,  "10Gbase-Twinax-Long" },                \
 455         { IFM_UNKNOWN,  "Unknown" },                                    \
 456         { IFM_10G_T,    "10Gbase-T" },                                  \
 457         { IFM_40G_CR4,  "40Gbase-CR4" },                                \
 458         { IFM_40G_SR4,  "40Gbase-SR4" },                                \
 459         { IFM_40G_LR4,  "40Gbase-LR4" },                                \
 460         { IFM_40G_LM4,  "40GBase-LM4" },                                \
 461         { IFM_1000_KX,  "1000Base-KX" },                                \
 462         { IFM_OTHER,    "Other" },                                      \
 463         { IFM_10G_KX4,  "10GBase-KX4" },                                \
 464         { IFM_10G_KR,   "10GBase-KR" },                                 \
 465         { IFM_10G_CR1,  "10GBase-CR1" },                                \
 466         { IFM_20G_KR2,  "20GBase-KR2" },                                \
 467         { IFM_2500_KX,  "2500Base-KX" },                                \
 468         { IFM_2500_T,   "2500Base-T" },                                 \
 469         { IFM_5000_T,   "5000Base-T" },                                 \
 470         { IFM_50G_PCIE, "PCIExpress-50G" },                             \
 471         { IFM_25G_PCIE, "PCIExpress-25G" },                             \
 472         { IFM_1000_SGMII,       "1000Base-SGMII" },                     \
 473         { IFM_10G_SFI,  "10GBase-SFI" },                                \
 474         { IFM_40G_XLPPI,        "40GBase-XLPPI" },                      \
 475         { IFM_1000_CX_SGMII,    "1000Base-CX-SGMII" },                  \
 476         { IFM_40G_KR4,  "40GBase-KR4" },                                \
 477         { IFM_10G_ER,   "10GBase-ER" },                                 \
 478         { IFM_100G_CR4, "100GBase-CR4" },                               \
 479         { IFM_100G_SR4, "100GBase-SR4" },                               \
 480         { IFM_100G_KR4, "100GBase-KR4" },                               \
 481         { IFM_100G_LR4, "100GBase-LR4" },                               \
 482         { IFM_56G_R4,   "56GBase-R4" },                                 \
 483         { IFM_100_T,    "100BaseT" },                                   \
 484         { IFM_25G_CR,   "25GBase-CR" },                                 \
 485         { IFM_25G_KR,   "25GBase-KR" },                                 \
 486         { IFM_25G_SR,   "25GBase-SR" },                                 \
 487         { IFM_50G_CR2,  "50GBase-CR2" },                                \
 488         { IFM_50G_KR2,  "50GBase-KR2" },                                \
 489         { IFM_50G_KR4,  "50GBase-KR4" },                                \
 490         { IFM_25G_LR,   "25GBase-LR" },                                 \
 491         { IFM_10G_AOC,  "10GBase-AOC" },                                \
 492         { IFM_25G_ACC,  "25GBase-ACC" },                                \
 493         { IFM_25G_AOC,  "25GBase-AOC" },                                \
 494         { IFM_100_SGMII,        "100M-SGMII" },                         \
 495         { IFM_2500_X,   "2500Base-X" },                                 \
 496         { IFM_5000_KR,  "5000Base-KR" },                                \
 497         { IFM_25G_T,    "25GBase-T" },                                  \
 498         { IFM_25G_CR_S, "25GBase-CR-S" },                               \
 499         { IFM_25G_CR1,  "25GBase-CR1" },                                \
 500         { IFM_25G_KR_S, "25GBase-KR-S" },                               \
 501         { IFM_5000_KR_S,        "5000Base-KR-S" },                      \
 502         { IFM_5000_KR1, "5000Base-KR1" },                               \
 503         { IFM_25G_AUI,  "25G-AUI" },                                    \
 504         { IFM_40G_XLAUI,        "40G-XLAUI" },                          \
 505         { IFM_40G_XLAUI_AC,     "40G-XLAUI-AC" },                       \
 506         { IFM_40G_ER4,  "40GBase-ER4" },                                \
 507         { IFM_50G_SR2,  "50GBase-SR2" },                                \
 508         { IFM_50G_LR2,  "50GBase-LR2" },                                \
 509         { IFM_50G_LAUI2_AC,     "50G-LAUI2-AC" },                       \
 510         { IFM_50G_LAUI2,        "50G-LAUI2" },                          \
 511         { IFM_50G_AUI2_AC,      "50G-AUI2-AC" },                        \
 512         { IFM_50G_AUI2, "50G-AUI2" },                                   \
 513         { IFM_50G_CP,   "50GBase-CP" },                                 \
 514         { IFM_50G_SR,   "50GBase-SR" },                                 \
 515         { IFM_50G_LR,   "50GBase-LR" },                                 \
 516         { IFM_50G_FR,   "50GBase-FR" },                                 \
 517         { IFM_50G_KR_PAM4,      "50GBase-KR-PAM4" },                    \
 518         { IFM_25G_KR1,  "25GBase-KR1" },                                \
 519         { IFM_50G_AUI1_AC,      "50G-AUI1-AC" },                        \
 520         { IFM_50G_AUI1, "50G-AUI1" },                                   \
 521         { IFM_100G_CAUI4_AC,    "100G-CAUI4-AC" },                      \
 522         { IFM_100G_CAUI4,       "100G-CAUI4" },                         \
 523         { IFM_100G_AUI4_AC,     "100G-AUI4-AC" },                       \
 524         { IFM_100G_AUI4,        "100G-AUI4" },                          \
 525         { IFM_100G_CR_PAM4,     "100GBase-CR-PAM4" },                   \
 526         { IFM_100G_KR_PAM4,     "100GBase-KR-PAM4" },                   \
 527         { IFM_100G_CP2, "100GBase-CP2" },                               \
 528         { IFM_100G_SR2, "100GBase-SR2" },                               \
 529         { IFM_100G_DR,  "100GBase-DR" },                                \
 530         { IFM_100G_KR2_PAM4,    "100GBase-KR2-PAM4" },                  \
 531         { IFM_100G_CAUI2_AC,    "100G-CAUI2-AC" },                      \
 532         { IFM_100G_CAUI2,       "100G-CAUI2" },                         \
 533         { IFM_100G_AUI2_AC,     "100G-AUI2-AC" },                       \
 534         { IFM_100G_AUI2,        "100G-AUI2" },                          \
 535         { IFM_200G_CR4_PAM4,    "200GBase-CR4-PAM4" },                  \
 536         { IFM_200G_SR4, "200GBase-SR4" },                               \
 537         { IFM_200G_FR4, "200GBase-FR4" },                               \
 538         { IFM_200G_LR4, "200GBase-LR4" },                               \
 539         { IFM_200G_DR4, "200GBase-DR4" },                               \
 540         { IFM_200G_KR4_PAM4,    "200GBase-KR4-PAM4" },                  \
 541         { IFM_200G_AUI4_AC,     "200G-AUI4-AC" },                       \
 542         { IFM_200G_AUI4,        "200G-AUI4" },                          \
 543         { IFM_200G_AUI8_AC,     "200G-AUI8-AC" },                       \
 544         { IFM_200G_AUI8,        "200G-AUI8" },                          \
 545         { IFM_400G_FR8, "400GBase-FR8" },                               \
 546         { IFM_400G_LR8, "400GBase-LR8" },                               \
 547         { IFM_400G_DR4, "400GBase-DR4" },                               \
 548         { IFM_400G_AUI8_AC,     "400G-AUI8-AC" },                       \
 549         { IFM_400G_AUI8,        "400G-AUI8" },                          \
 550         { 0, NULL },                                                    \
 551 }
 552
 553 #define IFM_SUBTYPE_ETHERNET_ALIASES {                                  \
 554         { IFM_10_T,     "10baseT" },                                    \
 555         { IFM_10_T,     "UTP" },                                        \
 556         { IFM_10_T,     "10UTP" },                                      \
 557         { IFM_10_2,     "BNC" },                                        \
 558         { IFM_10_2,     "10BNC" },                                      \
 559         { IFM_10_5,     "AUI" },                                        \
 560         { IFM_10_5,     "10AUI" },                                      \
 561         { IFM_100_TX,   "100TX" },                                      \
 562         { IFM_100_T4,   "100T4" },                                      \
 563         { IFM_100_VG,   "100VG" },                                      \
 564         { IFM_100_T2,   "100T2" },                                      \
 565         { IFM_10_STP,   "10STP" },                                      \
 566         { IFM_10_FL,    "10FL" },                                       \
 567         { IFM_1000_SX,  "1000SX" },                                     \
 568         { IFM_1000_LX,  "1000LX" },                                     \
 569         { IFM_1000_CX,  "1000CX" },                                     \
 570         { IFM_1000_T,   "1000baseTX" },                                 \
 571         { IFM_1000_T,   "1000TX" },                                     \
 572         { IFM_1000_T,   "1000T" },                                      \
 573         { IFM_2500_SX,  "2500SX" },                                     \
 574                                                                         \
 575         /*                                                              \
 576          * Shorthands for common media+option combinations as announced \
 577          * by miibus(4)                                                 \
 578          */                                                             \
 579         { IFM_10_T | IFM_FDX,                   "10baseT-FDX" },        \
 580         { IFM_10_T | IFM_FDX | IFM_FLOW,        "10baseT-FDX-flow" },   \
 581         { IFM_100_TX | IFM_FDX,                 "100baseTX-FDX" },      \
 582         { IFM_100_TX | IFM_FDX | IFM_FLOW,      "100baseTX-FDX-flow" }, \
 583         { IFM_1000_T | IFM_FDX,                 "1000baseT-FDX" },      \
 584         { IFM_1000_T | IFM_FDX | IFM_FLOW,      "1000baseT-FDX-flow" }, \
 585         { IFM_1000_T | IFM_FDX | IFM_FLOW | IFM_ETH_MASTER,             \
 586             "1000baseT-FDX-flow-master" },                              \
 587         { IFM_1000_T | IFM_FDX | IFM_ETH_MASTER,                        \
 588             "1000baseT-FDX-master" },                                   \
 589         { IFM_1000_T | IFM_ETH_MASTER,          "1000baseT-master" },   \
 590                                                                         \
 591         { 0, NULL },                                                    \
 592 }
 593
 594 #define IFM_SUBTYPE_ETHERNET_OPTION_DESCRIPTIONS {                      \
 595         { IFM_ETH_MASTER,       "master" },                             \
 596         { IFM_ETH_RXPAUSE,      "rxpause" },                            \
 597         { IFM_ETH_TXPAUSE,      "txpause" },                            \
 598         { 0, NULL },                                                    \
 599 }
 600
 601 #define IFM_SUBTYPE_IEEE80211_DESCRIPTIONS {                            \
 602         { IFM_IEEE80211_FH1, "FH/1Mbps" },                              \
 603         { IFM_IEEE80211_FH2, "FH/2Mbps" },                              \
 604         { IFM_IEEE80211_DS1, "DS/1Mbps" },                              \
 605         { IFM_IEEE80211_DS2, "DS/2Mbps" },                              \
 606         { IFM_IEEE80211_DS5, "DS/5.5Mbps" },                            \
 607         { IFM_IEEE80211_DS11, "DS/11Mbps" },                            \
 608         { IFM_IEEE80211_DS22, "DS/22Mbps" },                            \
 609         { IFM_IEEE80211_OFDM6, "OFDM/6Mbps" },                          \
 610         { IFM_IEEE80211_OFDM9, "OFDM/9Mbps" },                          \
 611         { IFM_IEEE80211_OFDM12, "OFDM/12Mbps" },                        \
 612         { IFM_IEEE80211_OFDM18, "OFDM/18Mbps" },                        \
 613         { IFM_IEEE80211_OFDM24, "OFDM/24Mbps" },                        \
 614         { IFM_IEEE80211_OFDM36, "OFDM/36Mbps" },                        \
 615         { IFM_IEEE80211_OFDM48, "OFDM/48Mbps" },                        \
 616         { IFM_IEEE80211_OFDM54, "OFDM/54Mbps" },                        \
 617         { IFM_IEEE80211_OFDM72, "OFDM/72Mbps" },                        \
 618         { IFM_IEEE80211_DS354k, "DS/354Kbps" },                         \
 619         { IFM_IEEE80211_DS512k, "DS/512Kbps" },                         \
 620         { IFM_IEEE80211_OFDM3, "OFDM/3Mbps" },                          \
 621         { IFM_IEEE80211_OFDM4, "OFDM/4.5Mbps" },                        \
 622         { IFM_IEEE80211_OFDM27, "OFDM/27Mbps" },                        \
 623         { IFM_IEEE80211_MCS, "MCS" },                                   \
 624         { IFM_IEEE80211_VHT, "VHT" },                                   \
 625         { 0, NULL },                                                    \
 626 }
 627
 628 #define IFM_SUBTYPE_IEEE80211_ALIASES {                                 \
 629         { IFM_IEEE80211_FH1, "FH1" },                                   \
 630         { IFM_IEEE80211_FH2, "FH2" },                                   \
 631         { IFM_IEEE80211_FH1, "FrequencyHopping/1Mbps" },                \
 632         { IFM_IEEE80211_FH2, "FrequencyHopping/2Mbps" },                \
 633         { IFM_IEEE80211_DS1, "DS1" },                                   \
 634         { IFM_IEEE80211_DS2, "DS2" },                                   \
 635         { IFM_IEEE80211_DS5, "DS5.5" },                                 \
 636         { IFM_IEEE80211_DS11, "DS11" },                                 \
 637         { IFM_IEEE80211_DS22, "DS22" },                                 \
 638         { IFM_IEEE80211_DS1, "DirectSequence/1Mbps" },                  \
 639         { IFM_IEEE80211_DS2, "DirectSequence/2Mbps" },                  \
 640         { IFM_IEEE80211_DS5, "DirectSequence/5.5Mbps" },                \
 641         { IFM_IEEE80211_DS11, "DirectSequence/11Mbps" },                \
 642         { IFM_IEEE80211_DS22, "DirectSequence/22Mbps" },                \
 643         { IFM_IEEE80211_OFDM6, "OFDM6" },                               \
 644         { IFM_IEEE80211_OFDM9, "OFDM9" },                               \
 645         { IFM_IEEE80211_OFDM12, "OFDM12" },                             \
 646         { IFM_IEEE80211_OFDM18, "OFDM18" },                             \
 647         { IFM_IEEE80211_OFDM24, "OFDM24" },                             \
 648         { IFM_IEEE80211_OFDM36, "OFDM36" },                             \
 649         { IFM_IEEE80211_OFDM48, "OFDM48" },                             \
 650         { IFM_IEEE80211_OFDM54, "OFDM54" },                             \
 651         { IFM_IEEE80211_OFDM72, "OFDM72" },                             \
 652         { IFM_IEEE80211_DS1, "CCK1" },                                  \
 653         { IFM_IEEE80211_DS2, "CCK2" },                                  \
 654         { IFM_IEEE80211_DS5, "CCK5.5" },                                \
 655         { IFM_IEEE80211_DS11, "CCK11" },                                \
 656         { IFM_IEEE80211_DS354k, "DS354K" },                             \
 657         { IFM_IEEE80211_DS354k, "DirectSequence/354Kbps" },             \
 658         { IFM_IEEE80211_DS512k, "DS512K" },                             \
 659         { IFM_IEEE80211_DS512k, "DirectSequence/512Kbps" },             \
 660         { IFM_IEEE80211_OFDM3, "OFDM3" },                               \
 661         { IFM_IEEE80211_OFDM4, "OFDM4.5" },                             \
 662         { IFM_IEEE80211_OFDM27, "OFDM27" },                             \
 663         { IFM_IEEE80211_MCS, "MCS" },                                   \
 664         { IFM_IEEE80211_VHT, "VHT" },                                   \
 665         { 0, NULL },                                                    \
 666 }
 667
 668 #define IFM_SUBTYPE_IEEE80211_OPTION_DESCRIPTIONS {                     \
 669         { IFM_IEEE80211_ADHOC, "adhoc" },                               \
 670         { IFM_IEEE80211_HOSTAP, "hostap" },                             \
 671         { IFM_IEEE80211_IBSS, "ibss" },                                 \
 672         { IFM_IEEE80211_WDS, "wds" },                                   \
 673         { IFM_IEEE80211_TURBO, "turbo" },                               \
 674         { IFM_IEEE80211_MONITOR, "monitor" },                           \
 675         { IFM_IEEE80211_MBSS, "mesh" },                                 \
 676         { 0, NULL },                                                    \
 677 }
 678
 679 #define IFM_SUBTYPE_IEEE80211_MODE_DESCRIPTIONS {                       \
 680         { IFM_AUTO, "autoselect" },                                     \
 681         { IFM_IEEE80211_11A, "11a" },                                   \
 682         { IFM_IEEE80211_11B, "11b" },                                   \
 683         { IFM_IEEE80211_11G, "11g" },                                   \
 684         { IFM_IEEE80211_FH, "fh" },                                     \
 685         { IFM_IEEE80211_11NA, "11na" },                                 \
 686         { IFM_IEEE80211_11NG, "11ng" },                                 \
 687         { IFM_IEEE80211_VHT5G, "11ac" },                                \
 688         { IFM_IEEE80211_VHT2G, "11ac2" },                               \
 689         { 0, NULL },                                                    \
 690 }
 691
 692 #define IFM_SUBTYPE_IEEE80211_MODE_ALIASES {                            \
 693         { IFM_AUTO, "auto" },                                           \
 694         { 0, NULL },                                                    \
 695 }
 696
 697 #define IFM_SUBTYPE_ATM_DESCRIPTIONS {                                  \
 698         { IFM_ATM_UNKNOWN,      "Unknown" },                            \
 699         { IFM_ATM_UTP_25,       "UTP/25.6MBit" },                       \
 700         { IFM_ATM_TAXI_100,     "Taxi/100MBit" },                       \
 701         { IFM_ATM_TAXI_140,     "Taxi/140MBit" },                       \
 702         { IFM_ATM_MM_155,       "Multi-mode/155MBit" },                 \
 703         { IFM_ATM_SM_155,       "Single-mode/155MBit" },                \
 704         { IFM_ATM_UTP_155,      "UTP/155MBit" },                        \
 705         { IFM_ATM_MM_622,       "Multi-mode/622MBit" },                 \
 706         { IFM_ATM_SM_622,       "Single-mode/622MBit" },                \
 707         { IFM_ATM_VIRTUAL,      "Virtual" },                            \
 708         { 0, NULL },                                                    \
 709 }
 710
 711 #define IFM_SUBTYPE_ATM_ALIASES {                                       \
 712         { IFM_ATM_UNKNOWN,      "UNKNOWN" },                            \
 713         { IFM_ATM_UTP_25,       "UTP-25" },                             \
 714         { IFM_ATM_TAXI_100,     "TAXI-100" },                           \
 715         { IFM_ATM_TAXI_140,     "TAXI-140" },                           \
 716         { IFM_ATM_MM_155,       "MM-155" },                             \
 717         { IFM_ATM_SM_155,       "SM-155" },                             \
 718         { IFM_ATM_UTP_155,      "UTP-155" },                            \
 719         { IFM_ATM_MM_622,       "MM-622" },                             \
 720         { IFM_ATM_SM_622,       "SM-622" },                             \
 721         { IFM_ATM_VIRTUAL,      "VIRTUAL" },                            \
 722         { 0, NULL },                                                    \
 723 }
 724
 725 #define IFM_SUBTYPE_ATM_OPTION_DESCRIPTIONS {                           \
 726         { IFM_ATM_SDH, "SDH" },                                         \
 727         { IFM_ATM_NOSCRAMB, "Noscramb" },                               \
 728         { IFM_ATM_UNASSIGNED, "Unassigned" },                           \
 729         { 0, NULL },                                                    \
 730 }
 731
 732 #define IFM_SUBTYPE_SHARED_DESCRIPTIONS {                               \
 733         { IFM_AUTO,     "autoselect" },                                 \
 734         { IFM_MANUAL,   "manual" },                                     \
 735         { IFM_NONE,     "none" },                                       \
 736         { 0, NULL },                                                    \
 737 }
 738
 739 #define IFM_SUBTYPE_SHARED_ALIASES {                                    \
 740         { IFM_AUTO,     "auto" },                                       \
 741                                                                         \
 742         /*                                                              \
 743          * Shorthands for common media+option combinations as announced \
 744          * by miibus(4)                                                 \
 745          */                                                             \
 746         { IFM_AUTO | IFM_FLOW,  "auto-flow" },                          \
 747                                                                         \
 748         { 0, NULL },                                                    \
 749 }
 750
 751 #define IFM_SHARED_OPTION_DESCRIPTIONS {                                \
 752         { IFM_FDX,      "full-duplex" },                                \
 753         { IFM_HDX,      "half-duplex" },                                \
 754         { IFM_FLOW,     "flowcontrol" },                                \
 755         { IFM_FLAG0,    "flag0" },                                      \
 756         { IFM_FLAG1,    "flag1" },                                      \
 757         { IFM_FLAG2,    "flag2" },                                      \
 758         { IFM_LOOP,     "hw-loopback" },                                \
 759         { 0, NULL },                                                    \
 760 }
 761
 762 #define IFM_SHARED_OPTION_ALIASES {                                     \
 763         { IFM_FDX,      "fdx" },                                        \
 764         { IFM_HDX,      "hdx" },                                        \
 765         { IFM_FLOW,     "flow" },                                       \
 766         { IFM_LOOP,     "loop" },                                       \
 767         { IFM_LOOP,     "loopback" },                                   \
 768         { 0, NULL },                                                    \
 769 }
 770
 771 /*
 772  * Baudrate descriptions for the various media types.
 773  */
 774 struct ifmedia_baudrate {
 775         int             ifmb_word;              /* media word */
 776         uint64_t        ifmb_baudrate;          /* corresponding baudrate */
 777 };
 778
 779 #define IFM_BAUDRATE_DESCRIPTIONS {                                     \
 780         { IFM_ETHER | IFM_10_T,         IF_Mbps(10) },                  \
 781         { IFM_ETHER | IFM_10_2,         IF_Mbps(10) },                  \
 782         { IFM_ETHER | IFM_10_5,         IF_Mbps(10) },                  \
 783         { IFM_ETHER | IFM_100_TX,       IF_Mbps(100) },                 \
 784         { IFM_ETHER | IFM_100_FX,       IF_Mbps(100) },                 \
 785         { IFM_ETHER | IFM_100_T4,       IF_Mbps(100) },                 \
 786         { IFM_ETHER | IFM_100_VG,       IF_Mbps(100) },                 \
 787         { IFM_ETHER | IFM_100_T2,       IF_Mbps(100) },                 \
 788         { IFM_ETHER | IFM_1000_SX,      IF_Mbps(1000) },                \
 789         { IFM_ETHER | IFM_10_STP,       IF_Mbps(10) },                  \
 790         { IFM_ETHER | IFM_10_FL,        IF_Mbps(10) },                  \
 791         { IFM_ETHER | IFM_1000_LX,      IF_Mbps(1000) },                \
 792         { IFM_ETHER | IFM_1000_CX,      IF_Mbps(1000) },                \
 793         { IFM_ETHER | IFM_1000_T,       IF_Mbps(1000) },                \
 794         { IFM_ETHER | IFM_HPNA_1,       IF_Mbps(1) },                   \
 795         { IFM_ETHER | IFM_10G_LR,       IF_Gbps(10ULL) },               \
 796         { IFM_ETHER | IFM_10G_SR,       IF_Gbps(10ULL) },               \
 797         { IFM_ETHER | IFM_10G_CX4,      IF_Gbps(10ULL) },               \
 798         { IFM_ETHER | IFM_2500_SX,      IF_Mbps(2500ULL) },             \
 799         { IFM_ETHER | IFM_10G_TWINAX,   IF_Gbps(10ULL) },               \
 800         { IFM_ETHER | IFM_10G_TWINAX_LONG,      IF_Gbps(10ULL) },       \
 801         { IFM_ETHER | IFM_10G_LRM,      IF_Gbps(10ULL) },               \
 802         { IFM_ETHER | IFM_10G_T,        IF_Gbps(10ULL) },               \
 803         { IFM_ETHER | IFM_40G_CR4,      IF_Gbps(40ULL) },               \
 804         { IFM_ETHER | IFM_40G_SR4,      IF_Gbps(40ULL) },               \
 805         { IFM_ETHER | IFM_40G_LR4,      IF_Gbps(40ULL) },               \
 806         { IFM_ETHER | IFM_40G_LM4,      IF_Gbps(40ULL) },               \
 807         { IFM_ETHER | IFM_1000_KX,      IF_Mbps(1000) },                \
 808         { IFM_ETHER | IFM_10G_KX4,      IF_Gbps(10ULL) },               \
 809         { IFM_ETHER | IFM_10G_KR,       IF_Gbps(10ULL) },               \
 810         { IFM_ETHER | IFM_10G_CR1,      IF_Gbps(10ULL) },               \
 811         { IFM_ETHER | IFM_20G_KR2,      IF_Gbps(20ULL) },               \
 812         { IFM_ETHER | IFM_2500_KX,      IF_Mbps(2500ULL) },             \
 813         { IFM_ETHER | IFM_2500_T,       IF_Mbps(2500ULL) },             \
 814         { IFM_ETHER | IFM_5000_T,       IF_Mbps(5000ULL) },             \
 815         { IFM_ETHER | IFM_50G_PCIE,     IF_Gbps(50ULL) },               \
 816         { IFM_ETHER | IFM_25G_PCIE,     IF_Gbps(25ULL) },               \
 817         { IFM_ETHER | IFM_1000_SGMII,   IF_Mbps(1000) },                \
 818         { IFM_ETHER | IFM_10G_SFI,      IF_Gbps(10ULL) },               \
 819         { IFM_ETHER | IFM_40G_XLPPI,    IF_Gbps(40ULL) },               \
 820         { IFM_ETHER | IFM_1000_CX_SGMII, IF_Mbps(1000) },               \
 821         { IFM_ETHER | IFM_40G_KR4,      IF_Gbps(40ULL) },               \
 822         { IFM_ETHER | IFM_10G_ER,       IF_Gbps(10ULL) },               \
 823         { IFM_ETHER | IFM_100G_CR4,     IF_Gbps(100ULL) },              \
 824         { IFM_ETHER | IFM_100G_SR4,     IF_Gbps(100ULL) },              \
 825         { IFM_ETHER | IFM_100G_KR4,     IF_Gbps(100ULL) },              \
 826         { IFM_ETHER | IFM_100G_LR4,     IF_Gbps(100ULL) },              \
 827         { IFM_ETHER | IFM_56G_R4,       IF_Gbps(56ULL) },               \
 828         { IFM_ETHER | IFM_100_T,        IF_Mbps(100ULL) },              \
 829         { IFM_ETHER | IFM_25G_CR,       IF_Gbps(25ULL) },               \
 830         { IFM_ETHER | IFM_25G_KR,       IF_Gbps(25ULL) },               \
 831         { IFM_ETHER | IFM_25G_SR,       IF_Gbps(25ULL) },               \
 832         { IFM_ETHER | IFM_50G_CR2,      IF_Gbps(50ULL) },               \
 833         { IFM_ETHER | IFM_50G_KR2,      IF_Gbps(50ULL) },               \
 834         { IFM_ETHER | IFM_50G_KR4,      IF_Gbps(50ULL) },               \
 835         { IFM_ETHER | IFM_25G_LR,       IF_Gbps(25ULL) },               \
 836         { IFM_ETHER | IFM_10G_AOC,      IF_Gbps(10ULL) },               \
 837         { IFM_ETHER | IFM_25G_ACC,      IF_Gbps(25ULL) },               \
 838         { IFM_ETHER | IFM_25G_AOC,      IF_Gbps(25ULL) },               \
 839         { IFM_ETHER | IFM_100_SGMII,    IF_Mbps(100) },                 \
 840         { IFM_ETHER | IFM_2500_X,       IF_Mbps(2500ULL) },             \
 841         { IFM_ETHER | IFM_5000_KR,      IF_Mbps(5000ULL) },             \
 842         { IFM_ETHER | IFM_25G_T,        IF_Gbps(25ULL) },               \
 843         { IFM_ETHER | IFM_25G_CR_S,     IF_Gbps(25ULL) },               \
 844         { IFM_ETHER | IFM_25G_CR1,      IF_Gbps(25ULL) },               \
 845         { IFM_ETHER | IFM_25G_KR_S,     IF_Gbps(25ULL) },               \
 846         { IFM_ETHER | IFM_5000_KR_S,    IF_Mbps(5000ULL) },             \
 847         { IFM_ETHER | IFM_5000_KR1,     IF_Mbps(5000ULL) },             \
 848         { IFM_ETHER | IFM_25G_AUI,      IF_Gbps(25ULL) },               \
 849         { IFM_ETHER | IFM_40G_XLAUI,    IF_Gbps(40ULL) },               \
 850         { IFM_ETHER | IFM_40G_XLAUI_AC, IF_Gbps(40ULL) },               \
 851         { IFM_ETHER | IFM_40G_ER4,      IF_Gbps(40ULL) },               \
 852         { IFM_ETHER | IFM_50G_SR2,      IF_Gbps(50ULL) },               \
 853         { IFM_ETHER | IFM_50G_LR2,      IF_Gbps(50ULL) },               \
 854         { IFM_ETHER | IFM_50G_LAUI2_AC, IF_Gbps(50ULL) },               \
 855         { IFM_ETHER | IFM_50G_LAUI2,    IF_Gbps(50ULL) },               \
 856         { IFM_ETHER | IFM_50G_AUI2_AC,  IF_Gbps(50ULL) },               \
 857         { IFM_ETHER | IFM_50G_AUI2,     IF_Gbps(50ULL) },               \
 858         { IFM_ETHER | IFM_50G_CP,       IF_Gbps(50ULL) },               \
 859         { IFM_ETHER | IFM_50G_SR,       IF_Gbps(50ULL) },               \
 860         { IFM_ETHER | IFM_50G_LR,       IF_Gbps(50ULL) },               \
 861         { IFM_ETHER | IFM_50G_FR,       IF_Gbps(50ULL) },               \
 862         { IFM_ETHER | IFM_50G_KR_PAM4,  IF_Gbps(50ULL) },               \
 863         { IFM_ETHER | IFM_25G_KR1,      IF_Gbps(25ULL) },               \
 864         { IFM_ETHER | IFM_50G_AUI1_AC,  IF_Gbps(50ULL) },               \
 865         { IFM_ETHER | IFM_50G_AUI1,     IF_Gbps(50ULL) },               \
 866         { IFM_ETHER | IFM_100G_CAUI4_AC, IF_Gbps(100ULL) },             \
 867         { IFM_ETHER | IFM_100G_CAUI4,   IF_Gbps(100ULL) },              \
 868         { IFM_ETHER | IFM_100G_AUI4_AC, IF_Gbps(100ULL) },              \
 869         { IFM_ETHER | IFM_100G_AUI4,    IF_Gbps(100ULL) },              \
 870         { IFM_ETHER | IFM_100G_CR_PAM4, IF_Gbps(100ULL) },              \
 871         { IFM_ETHER | IFM_100G_KR_PAM4, IF_Gbps(100ULL) },              \
 872         { IFM_ETHER | IFM_100G_CP2,     IF_Gbps(100ULL) },              \
 873         { IFM_ETHER | IFM_100G_SR2,     IF_Gbps(100ULL) },              \
 874         { IFM_ETHER | IFM_100G_DR,      IF_Gbps(100ULL) },              \
 875         { IFM_ETHER | IFM_100G_KR2_PAM4, IF_Gbps(100ULL) },             \
 876         { IFM_ETHER | IFM_100G_CAUI2_AC, IF_Gbps(100ULL) },             \
 877         { IFM_ETHER | IFM_100G_CAUI2,   IF_Gbps(100ULL) },              \
 878         { IFM_ETHER | IFM_100G_AUI2_AC, IF_Gbps(100ULL) },              \
 879         { IFM_ETHER | IFM_100G_AUI2,    IF_Gbps(100ULL) },              \
 880         { IFM_ETHER | IFM_200G_CR4_PAM4, IF_Gbps(200ULL) },             \
 881         { IFM_ETHER | IFM_200G_SR4,     IF_Gbps(200ULL) },              \
 882         { IFM_ETHER | IFM_200G_FR4,     IF_Gbps(200ULL) },              \
 883         { IFM_ETHER | IFM_200G_LR4,     IF_Gbps(200ULL) },              \
 884         { IFM_ETHER | IFM_200G_DR4,     IF_Gbps(200ULL) },              \
 885         { IFM_ETHER | IFM_200G_KR4_PAM4, IF_Gbps(200ULL) },             \
 886         { IFM_ETHER | IFM_200G_AUI4_AC, IF_Gbps(200ULL) },              \
 887         { IFM_ETHER | IFM_200G_AUI4,    IF_Gbps(200ULL) },              \
 888         { IFM_ETHER | IFM_200G_AUI8_AC, IF_Gbps(200ULL) },              \
 889         { IFM_ETHER | IFM_200G_AUI8,    IF_Gbps(200ULL) },              \
 890         { IFM_ETHER | IFM_400G_FR8,     IF_Gbps(400ULL) },              \
 891         { IFM_ETHER | IFM_400G_LR8,     IF_Gbps(400ULL) },              \
 892         { IFM_ETHER | IFM_400G_DR4,     IF_Gbps(400ULL) },              \
 893         { IFM_ETHER | IFM_400G_AUI8_AC, IF_Gbps(400ULL) },              \
 894         { IFM_ETHER | IFM_400G_AUI8,    IF_Gbps(400ULL) },              \
 895                                                                         \
 896         { IFM_IEEE80211 | IFM_IEEE80211_FH1,    IF_Mbps(1) },           \
 897         { IFM_IEEE80211 | IFM_IEEE80211_FH2,    IF_Mbps(2) },           \
 898         { IFM_IEEE80211 | IFM_IEEE80211_DS2,    IF_Mbps(2) },           \
 899         { IFM_IEEE80211 | IFM_IEEE80211_DS5,    IF_Kbps(5500) },        \
 900         { IFM_IEEE80211 | IFM_IEEE80211_DS11,   IF_Mbps(11) },          \
 901         { IFM_IEEE80211 | IFM_IEEE80211_DS1,    IF_Mbps(1) },           \
 902         { IFM_IEEE80211 | IFM_IEEE80211_DS22,   IF_Mbps(22) },          \
 903         { IFM_IEEE80211 | IFM_IEEE80211_OFDM6,  IF_Mbps(6) },           \
 904         { IFM_IEEE80211 | IFM_IEEE80211_OFDM9,  IF_Mbps(9) },           \
 905         { IFM_IEEE80211 | IFM_IEEE80211_OFDM12, IF_Mbps(12) },          \
 906         { IFM_IEEE80211 | IFM_IEEE80211_OFDM18, IF_Mbps(18) },          \
 907         { IFM_IEEE80211 | IFM_IEEE80211_OFDM24, IF_Mbps(24) },          \
 908         { IFM_IEEE80211 | IFM_IEEE80211_OFDM36, IF_Mbps(36) },          \
 909         { IFM_IEEE80211 | IFM_IEEE80211_OFDM48, IF_Mbps(48) },          \
 910         { IFM_IEEE80211 | IFM_IEEE80211_OFDM54, IF_Mbps(54) },          \
 911         { IFM_IEEE80211 | IFM_IEEE80211_OFDM72, IF_Mbps(72) },          \
 912                                                                         \
 913         { 0, 0 },                                                       \
 914 }
 915
 916 /*
 917  * Status descriptions for the various media types.
 918  */
 919 struct ifmedia_status_description {
 920         int        ifms_type;
 921         int        ifms_valid;
 922         int        ifms_bit;
 923         const char *ifms_string[2];
 924 };
 925
 926 #define IFM_STATUS_DESC(ifms, bit)                                      \
 927         (ifms)->ifms_string[((ifms)->ifms_bit & (bit)) ? 1 : 0]
 928
 929 #define IFM_STATUS_DESCRIPTIONS {                                       \
 930         { IFM_ETHER,            IFM_AVALID,     IFM_ACTIVE,             \
 931             { "no carrier", "active" } },                               \
 932         { IFM_IEEE80211,        IFM_AVALID,     IFM_ACTIVE,             \
 933             { "no network", "active" } },                               \
 934         { IFM_ATM,              IFM_AVALID,     IFM_ACTIVE,             \
 935             { "no network", "active" } },                               \
 936         { 0,                    0,              0,                      \
 937             { NULL, NULL } }                                            \
 938 }
 939 #endif  /* _NET_IF_MEDIA_H_ */