| 1 | /* $NetBSD: wi_ieee.h,v 1.24 2005/12/11 12:21:29 christos Exp $ */ |
| 2 | |
| 3 | /* |
| 4 | * Copyright (c) 1997, 1998, 1999 |
| 5 | * Bill Paul <wpaul@ctr.columbia.edu>. All rights reserved. |
| 6 | * |
| 7 | * Redistribution and use in source and binary forms, with or without |
| 8 | * modification, are permitted provided that the following conditions |
| 9 | * are met: |
| 10 | * 1. Redistributions of source code must retain the above copyright |
| 11 | * notice, this list of conditions and the following disclaimer. |
| 12 | * 2. Redistributions in binary form must reproduce the above copyright |
| 13 | * notice, this list of conditions and the following disclaimer in the |
| 14 | * documentation and/or other materials provided with the distribution. |
| 15 | * 3. All advertising materials mentioning features or use of this software |
| 16 | * must display the following acknowledgement: |
| 17 | * This product includes software developed by Bill Paul. |
| 18 | * 4. Neither the name of the author nor the names of any co-contributors |
| 19 | * may be used to endorse or promote products derived from this software |
| 20 | * without specific prior written permission. |
| 21 | * |
| 22 | * THIS SOFTWARE IS PROVIDED BY Bill Paul AND CONTRIBUTORS ``AS IS'' AND |
| 23 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| 24 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| 25 | * ARE DISCLAIMED. IN NO EVENT SHALL Bill Paul OR THE VOICES IN HIS HEAD |
| 26 | * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| 27 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| 28 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| 29 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| 30 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| 31 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF |
| 32 | * THE POSSIBILITY OF SUCH DAMAGE. |
| 33 | * |
| 34 | * $FreeBSD: src/sys/i386/include/if_wavelan_ieee.h,v 1.4 1999/12/29 04:33:01 peter Exp $ |
| 35 | */ |
| 36 | |
| 37 | #ifndef _IF_WAVELAN_IEEE_H |
| 38 | #define _IF_WAVELAN_IEEE_H |
| 39 | |
| 40 | /* |
| 41 | * FreeBSD driver ported to NetBSD by Bill Sommerfeld in the back of the |
| 42 | * Oslo IETF plenary meeting. |
| 43 | * The stuff in here should probably go into a generic extension to the |
| 44 | * ifmedia goop. |
| 45 | * |
| 46 | * Michael Graff brought over the encryption bits. |
| 47 | */ |
| 48 | |
| 49 | /* |
| 50 | * This header defines a simple command interface to the FreeBSD |
| 51 | * WaveLAN/IEEE driver (wi) driver, which is used to set certain |
| 52 | * device-specific parameters which can't be easily managed through |
| 53 | * ifconfig(8). No, sysctl(2) is not the answer. I said a _simple_ |
| 54 | * interface, didn't I. |
| 55 | */ |
| 56 | |
| 57 | #ifndef SIOCSWAVELAN |
| 58 | #define SIOCSWAVELAN SIOCSIFGENERIC |
| 59 | #endif |
| 60 | |
| 61 | #ifndef SIOCGWAVELAN |
| 62 | #define SIOCGWAVELAN SIOCGIFGENERIC |
| 63 | #endif |
| 64 | |
| 65 | /* |
| 66 | * Technically I don't think there's a limit to a record |
| 67 | * length. The largest record is the one that contains the CIS |
| 68 | * data, which is 240 words long, so 256 should be a safe |
| 69 | * value. |
| 70 | */ |
| 71 | #define WI_MAX_DATALEN 512 |
| 72 | |
| 73 | struct wi_req { |
| 74 | u_int16_t wi_len; |
| 75 | u_int16_t wi_type; |
| 76 | u_int16_t wi_val[WI_MAX_DATALEN]; |
| 77 | }; |
| 78 | |
| 79 | /* |
| 80 | * Private LTV records (interpreted only by the driver). This is |
| 81 | * a minor kludge to allow reading the interface statistics from |
| 82 | * the driver. |
| 83 | */ |
| 84 | #define WI_RID_IFACE_STATS 0x0100 |
| 85 | #define WI_RID_MGMT_XMIT 0x0200 |
| 86 | #ifdef WICACHE |
| 87 | #define WI_RID_ZERO_CACHE 0x0300 |
| 88 | #define WI_RID_READ_CACHE 0x0400 |
| 89 | #endif |
| 90 | #define WI_RID_MONITOR_MODE 0x0500 |
| 91 | #define WI_RID_SCAN_APS 0x0600 |
| 92 | #define WI_RID_READ_APS 0x0700 |
| 93 | |
| 94 | struct wi_80211_hdr { |
| 95 | u_int16_t frame_ctl; |
| 96 | u_int16_t dur_id; |
| 97 | u_int8_t addr1[6]; |
| 98 | u_int8_t addr2[6]; |
| 99 | u_int8_t addr3[6]; |
| 100 | u_int16_t seq_ctl; |
| 101 | u_int8_t addr4[6]; |
| 102 | }; |
| 103 | |
| 104 | #define WI_FCTL_VERS 0x0002 |
| 105 | #define WI_FCTL_FTYPE 0x000C |
| 106 | #define WI_FCTL_STYPE 0x00F0 |
| 107 | #define WI_FCTL_TODS 0x0100 |
| 108 | #define WI_FCTL_FROMDS 0x0200 |
| 109 | #define WI_FCTL_MOREFRAGS 0x0400 |
| 110 | #define WI_FCTL_RETRY 0x0800 |
| 111 | #define WI_FCTL_PM 0x1000 |
| 112 | #define WI_FCTL_MOREDATA 0x2000 |
| 113 | #define WI_FCTL_WEP 0x4000 |
| 114 | #define WI_FCTL_ORDER 0x8000 |
| 115 | |
| 116 | #define WI_FTYPE_MGMT 0x0000 |
| 117 | #define WI_FTYPE_CTL 0x0004 |
| 118 | #define WI_FTYPE_DATA 0x0008 |
| 119 | |
| 120 | #define WI_STYPE_MGMT_ASREQ 0x0000 /* association request */ |
| 121 | #define WI_STYPE_MGMT_ASRESP 0x0010 /* association response */ |
| 122 | #define WI_STYPE_MGMT_REASREQ 0x0020 /* reassociation request */ |
| 123 | #define WI_STYPE_MGMT_REASRESP 0x0030 /* reassociation response */ |
| 124 | #define WI_STYPE_MGMT_PROBEREQ 0x0040 /* probe request */ |
| 125 | #define WI_STYPE_MGMT_PROBERESP 0x0050 /* probe response */ |
| 126 | #define WI_STYPE_MGMT_BEACON 0x0080 /* beacon */ |
| 127 | #define WI_STYPE_MGMT_ATIM 0x0090 /* announcement traffic ind msg */ |
| 128 | #define WI_STYPE_MGMT_DISAS 0x00A0 /* disassociation */ |
| 129 | #define WI_STYPE_MGMT_AUTH 0x00B0 /* authentication */ |
| 130 | #define WI_STYPE_MGMT_DEAUTH 0x00C0 /* deauthentication */ |
| 131 | |
| 132 | #define WI_STYPE_CTL_PSPOLL 0x00A0 |
| 133 | #define WI_STYPE_CTL_RTS 0x00B0 |
| 134 | #define WI_STYPE_CTL_CTS 0x00C0 |
| 135 | #define WI_STYPE_CTL_ACK 0x00D0 |
| 136 | #define WI_STYPE_CTL_CFEND 0x00E0 |
| 137 | #define WI_STYPE_CTL_CFENDACK 0x00F0 |
| 138 | |
| 139 | struct wi_mgmt_hdr { |
| 140 | u_int16_t frame_ctl; |
| 141 | u_int16_t duration; |
| 142 | u_int8_t dst_addr[6]; |
| 143 | u_int8_t src_addr[6]; |
| 144 | u_int8_t bssid[6]; |
| 145 | u_int16_t seq_ctl; |
| 146 | }; |
| 147 | |
| 148 | /* |
| 149 | * Lucent/wavelan IEEE signal strength cache |
| 150 | * |
| 151 | * driver keeps cache of last |
| 152 | * MAXWICACHE packets to arrive including signal strength info. |
| 153 | * daemons may read this via ioctl |
| 154 | * |
| 155 | * Each entry in the wi_sigcache has a unique macsrc. |
| 156 | */ |
| 157 | #ifdef WICACHE |
| 158 | #define MAXWICACHE 10 |
| 159 | |
| 160 | struct wi_sigcache { |
| 161 | char macsrc[6]; /* unique MAC address for entry */ |
| 162 | int ipsrc; /* ip address associated with packet */ |
| 163 | int signal; /* signal strength of the packet */ |
| 164 | int noise; /* noise value */ |
| 165 | int quality; /* quality of the packet */ |
| 166 | }; |
| 167 | #endif |
| 168 | |
| 169 | struct wi_counters { |
| 170 | u_int32_t wi_tx_unicast_frames; |
| 171 | u_int32_t wi_tx_multicast_frames; |
| 172 | u_int32_t wi_tx_fragments; |
| 173 | u_int32_t wi_tx_unicast_octets; |
| 174 | u_int32_t wi_tx_multicast_octets; |
| 175 | u_int32_t wi_tx_deferred_xmits; |
| 176 | u_int32_t wi_tx_single_retries; |
| 177 | u_int32_t wi_tx_multi_retries; |
| 178 | u_int32_t wi_tx_retry_limit; |
| 179 | u_int32_t wi_tx_discards; |
| 180 | u_int32_t wi_rx_unicast_frames; |
| 181 | u_int32_t wi_rx_multicast_frames; |
| 182 | u_int32_t wi_rx_fragments; |
| 183 | u_int32_t wi_rx_unicast_octets; |
| 184 | u_int32_t wi_rx_multicast_octets; |
| 185 | u_int32_t wi_rx_fcs_errors; |
| 186 | u_int32_t wi_rx_discards_nobuf; |
| 187 | u_int32_t wi_tx_discards_wrong_sa; |
| 188 | u_int32_t wi_rx_WEP_cant_decrypt; |
| 189 | u_int32_t wi_rx_msg_in_msg_frags; |
| 190 | u_int32_t wi_rx_msg_in_bad_msg_frags; |
| 191 | }; |
| 192 | |
| 193 | /* |
| 194 | * Network parameters, static configuration entities. |
| 195 | */ |
| 196 | #define WI_RID_PORTTYPE 0xFC00 /* Connection control characteristics */ |
| 197 | #define WI_RID_MAC_NODE 0xFC01 /* MAC address of this station */ |
| 198 | #define WI_RID_DESIRED_SSID 0xFC02 /* Service Set ID for connection */ |
| 199 | #define WI_RID_OWN_CHNL 0xFC03 /* Comm channel for BSS creation */ |
| 200 | #define WI_RID_OWN_SSID 0xFC04 /* IBSS creation ID */ |
| 201 | #define WI_RID_OWN_ATIM_WIN 0xFC05 /* ATIM window time for IBSS creation */ |
| 202 | #define WI_RID_SYSTEM_SCALE 0xFC06 /* scale that specifies AP density */ |
| 203 | #define WI_RID_MAX_DATALEN 0xFC07 /* Max len of MAC frame body data */ |
| 204 | #define WI_RID_MAC_WDS 0xFC08 /* MAC addr of corresponding WDS node */ |
| 205 | #define WI_RID_PM_ENABLED 0xFC09 /* ESS power management enable */ |
| 206 | #define WI_RID_PM_EPS 0xFC0A /* PM EPS/PS mode */ |
| 207 | #define WI_RID_MCAST_RX 0xFC0B /* ESS PM mcast reception */ |
| 208 | #define WI_RID_MAX_SLEEP 0xFC0C /* max sleep time for ESS PM */ |
| 209 | #define WI_RID_HOLDOVER 0xFC0D /* holdover time for ESS PM */ |
| 210 | #define WI_RID_NODENAME 0xFC0E /* ID name of this node for diag */ |
| 211 | #define WI_RID_DTIM_PERIOD 0xFC10 /* beacon interval between DTIMs */ |
| 212 | #define WI_RID_WDS_ADDR1 0xFC11 /* port 1 MAC of WDS link node */ |
| 213 | #define WI_RID_WDS_ADDR2 0xFC12 /* port 1 MAC of WDS link node */ |
| 214 | #define WI_RID_WDS_ADDR3 0xFC13 /* port 1 MAC of WDS link node */ |
| 215 | #define WI_RID_WDS_ADDR4 0xFC14 /* port 1 MAC of WDS link node */ |
| 216 | #define WI_RID_WDS_ADDR5 0xFC15 /* port 1 MAC of WDS link node */ |
| 217 | #define WI_RID_WDS_ADDR6 0xFC16 /* port 1 MAC of WDS link node */ |
| 218 | #define WI_RID_MCAST_PM_BUF 0xFC17 /* PM buffering of mcast */ |
| 219 | #define WI_RID_ENCRYPTION 0xFC20 /* enable/disable WEP */ |
| 220 | #define WI_RID_AUTHTYPE 0xFC21 /* specify authentication type */ |
| 221 | #define WI_RID_P2_TX_CRYPT_KEY 0xFC23 |
| 222 | #define WI_RID_P2_CRYPT_KEY0 0xFC24 |
| 223 | #define WI_RID_P2_CRYPT_KEY1 0xFC25 |
| 224 | #define WI_RID_MICROWAVE_OVEN 0xFC25 |
| 225 | #define WI_RID_P2_CRYPT_KEY2 0xFC26 |
| 226 | #define WI_RID_P2_CRYPT_KEY3 0xFC27 |
| 227 | #define WI_RID_P2_ENCRYPTION 0xFC28 |
| 228 | #define PRIVACY_INVOKED 0x01 |
| 229 | #define EXCLUDE_UNENCRYPTED 0x02 |
| 230 | #define HOST_ENCRYPT 0x10 |
| 231 | #define IV_EVERY_FRAME 0x00 /* IV = Initialization Vector */ |
| 232 | #define IV_EVERY10_FRAME 0x20 /* every 10 frame IV reuse */ |
| 233 | #define IV_EVERY50_FRAME 0x40 /* every 50 frame IV reuse */ |
| 234 | #define IV_EVERY100_FRAME 0x60 /* every 100 frame IV reuse */ |
| 235 | #define HOST_DECRYPT 0x80 |
| 236 | #define WI_RID_WEP_MAPTABLE 0xFC29 |
| 237 | #define WI_RID_CNFAUTHMODE 0xFC2A |
| 238 | #define WI_RID_ROAMING_MODE 0xFC2D |
| 239 | #define WI_RID_ALT_RETRY_COUNT 0xFC32 /* retry count if WI_TXCNTL_ALTRTRY */ |
| 240 | #define WI_RID_OWN_BEACON_INT 0xFC33 /* beacon xmit time for BSS creation */ |
| 241 | #define WI_RID_SET_TIM 0xFC40 |
| 242 | #define WI_RID_DBM_ADJUST 0xFC46 /* RSSI - WI_RID_DBM_ADJUST ~ dBm */ |
| 243 | #define WI_RID_BASIC_RATE 0xFCB3 |
| 244 | #define WI_RID_SUPPORT_RATE 0xFCB4 |
| 245 | |
| 246 | /* |
| 247 | * Network parameters, dynamic configuration entities |
| 248 | */ |
| 249 | #define WI_RID_MCAST_LIST 0xFC80 /* multicast addrs to put in filter */ |
| 250 | #define WI_RID_CREATE_IBSS 0xFC81 /* create IBSS */ |
| 251 | #define WI_RID_FRAG_THRESH 0xFC82 /* frag len, unicast msg xmit */ |
| 252 | #define WI_RID_RTS_THRESH 0xFC83 /* frame len for RTS/CTS handshake */ |
| 253 | #define WI_RID_TX_RATE 0xFC84 /* data rate for message xmit |
| 254 | * 0 == Fixed 1mbps |
| 255 | * 1 == Fixed 2mbps |
| 256 | * 2 == auto fallback |
| 257 | */ |
| 258 | #define WI_RID_PROMISC 0xFC85 /* enable promisc mode */ |
| 259 | #define WI_RID_FRAG_THRESH0 0xFC90 |
| 260 | #define WI_RID_FRAG_THRESH1 0xFC91 |
| 261 | #define WI_RID_FRAG_THRESH2 0xFC92 |
| 262 | #define WI_RID_FRAG_THRESH3 0xFC93 |
| 263 | #define WI_RID_FRAG_THRESH4 0xFC94 |
| 264 | #define WI_RID_FRAG_THRESH5 0xFC95 |
| 265 | #define WI_RID_FRAG_THRESH6 0xFC96 |
| 266 | #define WI_RID_RTS_THRESH0 0xFC97 |
| 267 | #define WI_RID_RTS_THRESH1 0xFC98 |
| 268 | #define WI_RID_RTS_THRESH2 0xFC99 |
| 269 | #define WI_RID_RTS_THRESH3 0xFC9A |
| 270 | #define WI_RID_RTS_THRESH4 0xFC9B |
| 271 | #define WI_RID_RTS_THRESH5 0xFC9C |
| 272 | #define WI_RID_RTS_THRESH6 0xFC9D |
| 273 | #define WI_RID_TX_RATE0 0xFC9E |
| 274 | #define WI_RID_TX_RATE1 0xFC9F |
| 275 | #define WI_RID_TX_RATE2 0xFCA0 |
| 276 | #define WI_RID_TX_RATE3 0xFCA1 |
| 277 | #define WI_RID_TX_RATE4 0xFCA2 |
| 278 | #define WI_RID_TX_RATE5 0xFCA3 |
| 279 | #define WI_RID_TX_RATE6 0xFCA4 |
| 280 | #define WI_RID_DEFLT_CRYPT_KEYS 0xFCB0 |
| 281 | #define WI_RID_TX_CRYPT_KEY 0xFCB1 |
| 282 | #define WI_RID_TICK_TIME 0xFCE0 /* Auxiliary Timer tick interval */ |
| 283 | |
| 284 | struct wi_key { |
| 285 | u_int16_t wi_keylen; |
| 286 | u_int8_t wi_keydat[14]; |
| 287 | }; |
| 288 | |
| 289 | struct wi_ltv_keys { |
| 290 | u_int16_t wi_len; |
| 291 | u_int16_t wi_type; |
| 292 | struct wi_key wi_keys[4]; |
| 293 | }; |
| 294 | |
| 295 | /* |
| 296 | * NIC information |
| 297 | */ |
| 298 | #define WI_RID_DNLD_BUF 0xFD01 |
| 299 | #define WI_RID_MEMSZ 0xFD02 /* memory size info (XXX Lucent) */ |
| 300 | #define WI_RID_PRI_IDENTITY 0xFD02 /* primary funcs firmware ident (PRISM2) */ |
| 301 | #define WI_RID_PRI_SUP_RANGE 0xFD03 /* primary supplier compatibility */ |
| 302 | #define WI_RID_CIF_ACT_RANGE 0xFD04 /* controller sup. compatibility */ |
| 303 | #define WI_RID_SERIALNO 0xFD0A /* card serial number */ |
| 304 | #define WI_RID_CARD_ID 0xFD0B /* card identification */ |
| 305 | #define WI_RID_MFI_SUP_RANGE 0xFD0C /* modem supplier compatibility */ |
| 306 | #define WI_RID_CFI_SUP_RANGE 0xFD0D /* controller sup. compatibility */ |
| 307 | #define WI_RID_CHANNEL_LIST 0xFD10 /* allowed comm. frequencies. */ |
| 308 | #define WI_RID_REG_DOMAINS 0xFD11 /* list of intendted regulatory doms */ |
| 309 | #define WI_RID_TEMP_TYPE 0xFD12 /* hw temp range code */ |
| 310 | #define WI_RID_CIS 0xFD13 /* PC card info struct */ |
| 311 | #define WI_RID_STA_IDENTITY 0xFD20 /* station funcs firmware ident */ |
| 312 | #define WI_RID_STA_SUP_RANGE 0xFD21 /* station supplier compat */ |
| 313 | #define WI_RID_MFI_ACT_RANGE 0xFD22 |
| 314 | #define WI_RID_SYMBOL_IDENTITY 0xFD24 |
| 315 | #define WI_RID_CFI_ACT_RANGE 0xFD33 |
| 316 | #define WI_RID_COMMQUAL 0xFD43 |
| 317 | #define WI_RID_SCALETHRESH 0xFD46 |
| 318 | #define WI_RID_PCF 0xFD87 |
| 319 | |
| 320 | /* |
| 321 | * MAC information |
| 322 | */ |
| 323 | #define WI_RID_PORT_STAT 0xFD40 /* actual MAC port con control stat */ |
| 324 | #define WI_RID_CURRENT_SSID 0xFD41 /* ID of actually connected SS */ |
| 325 | #define WI_RID_CURRENT_BSSID 0xFD42 /* ID of actually connected BSS */ |
| 326 | #define WI_RID_COMMS_QUALITY 0xFD43 /* quality of BSS connection */ |
| 327 | #define WI_RID_CUR_TX_RATE 0xFD44 /* current TX rate */ |
| 328 | #define WI_RID_CUR_BEACON_INT 0xFD45 /* current beacon interval */ |
| 329 | #define WI_RID_CUR_SCALE_THRESH 0xFD46 /* actual system scane thresh setting */ |
| 330 | #define WI_RID_PROT_RESP_TIME 0xFD47 /* time to wait for resp to req msg */ |
| 331 | #define WI_RID_SHORT_RTR_LIM 0xFD48 /* max tx attempts for short frames */ |
| 332 | #define WI_RID_LONG_RTS_LIM 0xFD49 /* max tx attempts for long frames */ |
| 333 | #define WI_RID_MAX_TX_LIFE 0xFD4A /* max tx frame handling duration */ |
| 334 | #define WI_RID_MAX_RX_LIFE 0xFD4B /* max rx frame handling duration */ |
| 335 | #define WI_RID_CF_POLL 0xFD4C /* contention free pollable ind */ |
| 336 | #define WI_RID_AUTH_ALGS 0xFD4D /* auth algorithms available */ |
| 337 | #define WI_RID_AUTH_TYPE 0xFD4E /* available auth types */ |
| 338 | #define WI_RID_WEP_AVAIL 0xFD4F /* WEP privacy option available */ |
| 339 | #define WI_RID_CUR_TX_RATE1 0xFD80 |
| 340 | #define WI_RID_CUR_TX_RATE2 0xFD81 |
| 341 | #define WI_RID_CUR_TX_RATE3 0xFD82 |
| 342 | #define WI_RID_CUR_TX_RATE4 0xFD83 |
| 343 | #define WI_RID_CUR_TX_RATE5 0xFD84 |
| 344 | #define WI_RID_CUR_TX_RATE6 0xFD85 |
| 345 | #define WI_RID_OWN_MAC 0xFD86 /* unique local MAC addr */ |
| 346 | #define WI_RID_PCI_INFO 0xFD87 /* point coordination func cap */ |
| 347 | |
| 348 | /* |
| 349 | * Scan Information |
| 350 | */ |
| 351 | #define WI_RID_BCAST_SCAN_REQ 0xFCAB /* Broadcast Scan request (Symbol) */ |
| 352 | #define BSCAN_5SEC 0x01 |
| 353 | #define BSCAN_ONETIME 0x02 |
| 354 | #define BSCAN_PASSIVE 0x40 |
| 355 | #define BSCAN_BCAST 0x80 |
| 356 | #define WI_RID_SCAN_REQ 0xFCE1 /* Scan request (STA only) */ |
| 357 | #define WI_RID_JOIN_REQ 0xFCE2 /* Join request (STA only) */ |
| 358 | #define WI_RID_AUTH_STATION 0xFCE3 /* Authenticates Station (AP) */ |
| 359 | #define WI_RID_CHANNEL_REQ 0xFCE4 /* Channel Information Request (AP) */ |
| 360 | #define WI_RID_SCAN_RESULTS 0xFD88 /* Scan Results Table */ |
| 361 | |
| 362 | struct wi_apinfo { |
| 363 | int scanreason; /* ScanReason */ |
| 364 | char bssid[6]; /* BSSID (mac address) */ |
| 365 | int channel; /* Channel */ |
| 366 | int signal; /* Signal level */ |
| 367 | int noise; /* Average Noise Level*/ |
| 368 | int quality; /* Quality */ |
| 369 | int namelen; /* Length of SSID string */ |
| 370 | char name[32]; /* SSID string */ |
| 371 | int capinfo; /* Capability info. */ |
| 372 | int interval; /* BSS Beacon Interval */ |
| 373 | int rate; /* Data Rate */ |
| 374 | }; |
| 375 | |
| 376 | /* |
| 377 | * Modem information |
| 378 | */ |
| 379 | #define WI_RID_PHY_TYPE 0xFDC0 /* phys layer type indication */ |
| 380 | #define WI_RID_CURRENT_CHAN 0xFDC1 /* current frequency */ |
| 381 | #define WI_RID_PWR_STATE 0xFDC2 /* pwr consumption status */ |
| 382 | #define WI_RID_CCA_MODE 0xFDC3 /* clear chan assess mode indication */ |
| 383 | #define WI_RID_CCA_TIME 0xFDC4 /* clear chan assess time */ |
| 384 | #define WI_RID_MAC_PROC_DELAY 0xFDC5 /* MAC processing delay time */ |
| 385 | #define WI_RID_DATA_RATES 0xFDC6 /* supported data rates */ |
| 386 | |
| 387 | #endif |
| 388 | |