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      1 /*	$NetBSD: anreg.h,v 1.15 2007/12/25 18:33:38 perry Exp $	*/
      2 /*
      3  * Copyright (c) 1997, 1998, 1999
      4  *	Bill Paul <wpaul (at) ctr.columbia.edu>.  All rights reserved.
      5  *
      6  * Redistribution and use in source and binary forms, with or without
      7  * modification, are permitted provided that the following conditions
      8  * are met:
      9  * 1. Redistributions of source code must retain the above copyright
     10  *    notice, this list of conditions and the following disclaimer.
     11  * 2. Redistributions in binary form must reproduce the above copyright
     12  *    notice, this list of conditions and the following disclaimer in the
     13  *    documentation and/or other materials provided with the distribution.
     14  * 3. All advertising materials mentioning features or use of this software
     15  *    must display the following acknowledgement:
     16  *	This product includes software developed by Bill Paul.
     17  * 4. Neither the name of the author nor the names of any co-contributors
     18  *    may be used to endorse or promote products derived from this software
     19  *    without specific prior written permission.
     20  *
     21  * THIS SOFTWARE IS PROVIDED BY Bill Paul AND CONTRIBUTORS ``AS IS'' AND
     22  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     23  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     24  * ARE DISCLAIMED.  IN NO EVENT SHALL Bill Paul OR THE VOICES IN HIS HEAD
     25  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     26  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     27  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     28  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     29  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     30  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
     31  * THE POSSIBILITY OF SUCH DAMAGE.
     32  *
     33  * $FreeBSD: src/sys/dev/an/if_anreg.h,v 1.3 2000/11/13 23:04:12 wpaul Exp $
     34  */
     35 
     36 #ifndef _DEV_IC_ANREG_H
     37 #define	_DEV_IC_ANREG_H
     38 
     39 /*
     40  * Hermes register definitions and what little I know about them.
     41  */
     42 
     43 /* Hermes command/status registers. */
     44 #define AN_COMMAND		0x00
     45 #define AN_PARAM0		0x02
     46 #define AN_PARAM1		0x04
     47 #define AN_PARAM2		0x06
     48 #define AN_STATUS		0x08
     49 #define AN_RESP0		0x0A
     50 #define AN_RESP1		0x0C
     51 #define AN_RESP2		0x0E
     52 #define AN_LINKSTAT		0x10
     53 
     54 /* Command register */
     55 #define AN_CMD_BUSY		0x8000 /* busy bit */
     56 #define AN_CMD_NO_ACK		0x0080 /* don't acknowledge command */
     57 #define AN_CMD_CODE_MASK	0x003F
     58 #define AN_CMD_QUAL_MASK	0x7F00
     59 
     60 /* Command codes */
     61 #define AN_CMD_NOOP		0x0000 /* no-op */
     62 #define AN_CMD_ENABLE		0x0001 /* enable */
     63 #define AN_CMD_DISABLE		0x0002 /* disable */
     64 #define AN_CMD_FORCE_SYNCLOSS	0x0003 /* force loss of sync */
     65 #define AN_CMD_FW_RESTART	0x0004 /* firmware resrart */
     66 #define AN_CMD_HOST_SLEEP	0x0005
     67 #define AN_CMD_MAGIC_PKT	0x0006
     68 #define AN_CMD_READCFG		0x0008
     69 #define AN_CMD_SET_MODE		0x0009
     70 #define AN_CMD_ALLOC_MEM	0x000A /* allocate NIC memory */
     71 #define AN_CMD_TX		0x000B /* transmit */
     72 #define AN_CMD_DEALLOC_MEM	0x000C
     73 #define AN_CMD_NOOP2		0x0010
     74 #define AN_CMD_ACCESS		0x0021
     75 #define AN_CMD_ALLOC_BUF	0x0028
     76 #define AN_CMD_PSP_NODES	0x0030
     77 #define AN_CMD_SET_PHYREG	0x003E
     78 #define AN_CMD_TX_TEST		0x003F
     79 #define AN_CMD_SLEEP		0x0085
     80 #define AN_CMD_SAVECFG		0x0108
     81 
     82 /*
     83  * Reclaim qualifier bit, applicable to the
     84  * TX command.
     85  */
     86 #define AN_RECLAIM		0x0100 /* reclaim NIC memory */
     87 
     88 /*
     89  * ACCESS command qualifier bits.
     90  */
     91 #define AN_ACCESS_READ		0x0000
     92 #define AN_ACCESS_WRITE		0x0100
     93 
     94 /*
     95  * PROGRAM command qualifier bits.
     96  */
     97 #define AN_PROGRAM_DISABLE	0x0000
     98 #define AN_PROGRAM_ENABLE_RAM	0x0100
     99 #define AN_PROGRAM_ENABLE_NVRAM	0x0200
    100 #define AN_PROGRAM_NVRAM	0x0300
    101 
    102 /* Status register values */
    103 #define AN_STAT_CMD_CODE	0x003F
    104 #define AN_STAT_CMD_RESULT	0x7F00
    105 
    106 /* Linkstat register */
    107 #define AN_LINKSTAT_ASSOCIATED		0x0400
    108 #define AN_LINKSTAT_AUTHFAIL		0x0300
    109 #define AN_LINKSTAT_ASSOC_FAIL		0x8400
    110 #define AN_LINKSTAT_DISASSOC		0x8200
    111 #define AN_LINKSTAT_DEAUTH		0x8100
    112 #define AN_LINKSTAT_SYNCLOST_TSF	0x8004
    113 #define AN_LINKSTAT_SYNCLOST_HOSTREQ	0x8003
    114 #define AN_LINKSTAT_SYNCLOST_AVGRETRY	0x8002
    115 #define AN_LINKSTAT_SYNCLOST_MAXRETRY	0x8001
    116 #define AN_LINKSTAT_SYNCLOST_MISSBEACON	0x8000
    117 
    118 /* memory handle management registers */
    119 #define AN_RX_FID		0x20
    120 #define AN_ALLOC_FID		0x22
    121 #define AN_TX_CMP_FID		0x24
    122 
    123 /*
    124  * Buffer Access Path (BAP) registers.
    125  * These are I/O channels. I believe you can use each one for
    126  * any desired purpose independently of the other. In general
    127  * though, we use BAP1 for reading and writing LTV records and
    128  * reading received data frames, and BAP0 for writing transmit
    129  * frames. This is a convention though, not a rule.
    130  */
    131 #define AN_SEL0			0x18
    132 #define AN_SEL1			0x1A
    133 #define AN_OFF0			0x1C
    134 #define AN_OFF1			0x1E
    135 #define AN_DATA0		0x36
    136 #define AN_DATA1		0x38
    137 #define AN_BAP0			AN_DATA0
    138 #define AN_BAP1			AN_DATA1
    139 
    140 #define AN_OFF_BUSY		0x8000
    141 #define AN_OFF_ERR		0x4000
    142 #define AN_OFF_DONE		0x2000
    143 #define AN_OFF_DATAOFF		0x0FFF
    144 
    145 /* Event registers */
    146 #define AN_EVENT_STAT		0x30	/* Event status */
    147 #define AN_INT_EN		0x32	/* Interrupt enable/disable */
    148 #define AN_EVENT_ACK		0x34	/* Ack event */
    149 
    150 /* Events */
    151 #define AN_EV_CLR_STUCK_BUSY	0x4000	/* clear stuck busy bit */
    152 #define AN_EV_WAKEREQUEST	0x2000	/* awaken from PSP mode */
    153 #define AN_EV_MIC		0x1000	/* Message Integrity Check*/
    154 #define AN_EV_TX_CPY		0x0400
    155 #define AN_EV_AWAKE		0x0100	/* station woke up from PSP mode*/
    156 #define AN_EV_LINKSTAT		0x0080	/* link status available */
    157 #define AN_EV_CMD		0x0010	/* command completed */
    158 #define AN_EV_ALLOC		0x0008	/* async alloc/reclaim completed */
    159 #define AN_EV_TX_EXC		0x0004	/* async xmit completed with failure */
    160 #define AN_EV_TX		0x0002	/* async xmit completed successfully */
    161 #define AN_EV_RX		0x0001	/* async rx completed */
    162 
    163 /* Host software registers */
    164 #define AN_SW0			0x28
    165 #define AN_SW1			0x2A
    166 #define AN_SW2			0x2C
    167 #define AN_SW3			0x2E
    168 
    169 #define AN_CNTL			0x14
    170 
    171 #define AN_CNTL_AUX_ENA		0xC000
    172 #define AN_CNTL_AUX_ENA_STAT	0xC000
    173 #define AN_CNTL_AUX_DIS_STAT	0x0000
    174 #define AN_CNTL_AUX_ENA_CNTL	0x8000
    175 #define AN_CNTL_AUX_DIS_CNTL	0x4000
    176 
    177 #define AN_AUX_PAGE		0x3A
    178 #define AN_AUX_OFFSET		0x3C
    179 #define AN_AUX_DATA		0x3E
    180 
    181 /*
    182  * General configuration information.
    183  */
    184 #define AN_RID_GENCONFIG	0xFF10
    185 struct an_rid_genconfig {
    186 	/* General configuration. */
    187 	u_int16_t		an_opmode;		/* 0x02 */
    188 	u_int16_t		an_rxmode;		/* 0x04 */
    189 	u_int16_t		an_fragthresh;		/* 0x06 */
    190 	u_int16_t		an_rtsthresh;		/* 0x08 */
    191 	u_int8_t		an_macaddr[6];		/* 0x0A */
    192 	u_int8_t		an_rates[8];		/* 0x10 */
    193 	u_int16_t		an_shortretry_limit;	/* 0x18 */
    194 	u_int16_t		an_longretry_limit;	/* 0x1A */
    195 	u_int16_t		an_tx_msdu_lifetime;	/* 0x1C */
    196 	u_int16_t		an_rx_msdu_lifetime;	/* 0x1E */
    197 	u_int16_t		an_stationary;		/* 0x20 */
    198 	u_int16_t		an_ordering;		/* 0x22 */
    199 	u_int16_t		an_devtype;		/* 0x24 */
    200 	u_int16_t		an_rsvd0[5];		/* 0x26 */
    201 	/* Scanning associating. */
    202 	u_int16_t		an_scanmode;		/* 0x30 */
    203 	u_int16_t		an_probedelay;		/* 0x32 */
    204 	u_int16_t		an_probe_energy_timeout;/* 0x34 */
    205 	u_int16_t		an_probe_response_timeout;/*0x36 */
    206 	u_int16_t		an_beacon_listen_timeout;/*0x38 */
    207 	u_int16_t		an_ibss_join_net_timeout;/*0x3A */
    208 	u_int16_t		an_auth_timeout;	/* 0x3C */
    209 	u_int16_t		an_authtype;		/* 0x3E */
    210 	u_int16_t		an_assoc_timeout;	/* 0x40 */
    211 	u_int16_t		an_specified_ap_timeout;/* 0x42 */
    212 	u_int16_t		an_offline_scan_interval;/*0x44 */
    213 	u_int16_t		an_offline_scan_duration;/*0x46 */
    214 	u_int16_t		an_link_loss_delay;	/* 0x48 */
    215 	u_int16_t		an_max_beacon_lost_time;/* 0x4A */
    216 	u_int16_t		an_refresh_interval;	/* 0x4C */
    217 	u_int16_t		an_rsvd1;		/* 0x4E */
    218 	/* Power save operation */
    219 	u_int16_t		an_psave_mode;		/* 0x50 */
    220 	u_int16_t		an_sleep_for_dtims;	/* 0x52 */
    221 	u_int16_t		an_listen_interval;	/* 0x54 */
    222 	u_int16_t		an_fast_listen_interval;/* 0x56 */
    223 	u_int16_t		an_listen_decay;	/* 0x58 */
    224 	u_int16_t		an_fast_listen_decay;	/* 0x5A */
    225 	u_int16_t		an_rsvd2[2];		/* 0x5C */
    226 	/* Ad-hoc (or AP) operation. */
    227 	u_int16_t		an_beacon_period;	/* 0x60 */
    228 	u_int16_t		an_atim_duration;	/* 0x62 */
    229 	u_int16_t		an_rsvd3;		/* 0x64 */
    230 	u_int16_t		an_ds_channel;		/* 0x66 */
    231 	u_int16_t		an_rsvd4;		/* 0x68 */
    232 	u_int16_t		an_dtim_period;		/* 0x6A */
    233 	u_int16_t		an_rsvd5[2];		/* 0x6C */
    234 	/* Radio operation. */
    235 	u_int16_t		an_radiotype;		/* 0x70 */
    236 	u_int16_t		an_diversity;		/* 0x72 */
    237 	u_int16_t		an_tx_power;		/* 0x74 */
    238 	u_int16_t		an_rss_thresh;		/* 0x76 */
    239 	u_int16_t		an_modulation_type;	/* 0x78 */
    240 	u_int16_t		an_short_preamble;	/* 0x7A */
    241 	u_int16_t		an_home_product;	/* 0x7C */
    242 	u_int16_t		an_rsvd6;		/* 0x7E */
    243 	/* Aironet extensions. */
    244 	u_int8_t		an_nodename[16];	/* 0x80 */
    245 	u_int16_t		an_arl_thresh;		/* 0x90 */
    246 	u_int16_t		an_arl_decay;		/* 0x92 */
    247 	u_int16_t		an_arl_delay;		/* 0x94 */
    248 	u_int8_t		an_rsvd7;		/* 0x96 */
    249 	u_int8_t		an_rsvd8;		/* 0x97 */
    250 	u_int8_t		an_magic_packet_action;	/* 0x98 */
    251 	u_int8_t		an_magic_packet_ctl;	/* 0x99 */
    252 	u_int16_t		an_rsvd9;
    253 	u_int16_t               an_spare[24];
    254 } __packed;
    255 
    256 #define AN_OPMODE_IBSS_ADHOC			0x0000
    257 #define AN_OPMODE_INFRASTRUCTURE_STATION	0x0001
    258 #define AN_OPMODE_AP				0x0002
    259 #define AN_OPMODE_AP_REPEATER			0x0003
    260 #define AN_OPMODE_UNMODIFIED_PAYLOAD		0x0100
    261 #define AN_OPMODE_AIRONET_EXTENSIONS		0x0200
    262 #define AN_OPMODE_AP_EXTENSIONS			0x0400
    263 #define	AN_OPMODE_ANTENNA_ALIGN			0x0800
    264 #define	AN_OPMODE_ETHER_LLC			0x1000
    265 #define	AN_OPMODE_LEAF_NODE			0x2000
    266 #define	AN_OPMODE_CF_POLLABLE			0x4000
    267 #define	AN_OPMODE_MIC				0x8000
    268 
    269 #define AN_RXMODE_BC_MC_ADDR			0x0000
    270 #define AN_RXMODE_BC_ADDR			0x0001
    271 #define AN_RXMODE_ADDR				0x0002
    272 #define AN_RXMODE_80211_MONITOR_CURBSS		0x0003
    273 #define AN_RXMODE_80211_MONITOR_ANYBSS		0x0004
    274 #define AN_RXMODE_LAN_MONITOR_CURBSS		0x0005
    275 #define AN_RXMODE_NO_8023_HEADER		0x0100
    276 #define AN_RXMODE_NORMALIZED_RSSI		0x0200
    277 
    278 #define AN_RATE_1MBPS				0x0002
    279 #define AN_RATE_2MBPS				0x0004
    280 #define AN_RATE_5_5MBPS				0x000B
    281 #define AN_RATE_11MBPS				0x0016
    282 
    283 #define AN_DEVTYPE_PC4500			0x0065
    284 #define AN_DEVTYPE_PC4800			0x006D
    285 
    286 #define AN_SCANMODE_ACTIVE			0x0000
    287 #define AN_SCANMODE_PASSIVE			0x0001
    288 #define AN_SCANMODE_AIRONET_ACTIVE		0x0002
    289 
    290 #define AN_AUTHTYPE_NONE			0x0000
    291 #define AN_AUTHTYPE_OPEN			0x0001
    292 #define AN_AUTHTYPE_SHAREDKEY			0x0002
    293 #define AN_AUTHTYPE_MASK			0x00ff
    294 #define AN_AUTHTYPE_PRIVACY_IN_USE		0x0100
    295 #define AN_AUTHTYPE_ALLOW_UNENCRYPTED		0x0200
    296 #define AN_AUTHTYPE_LEAP			0x1000
    297 
    298 #define AN_PSAVE_CAM				0x0000
    299 #define AN_PSAVE_PSP				0x0001
    300 #define AN_PSAVE_PSP_CAM			0x0002
    301 
    302 #define AN_RADIOTYPE_80211_FH			0x0001
    303 #define AN_RADIOTYPE_80211_DS			0x0002
    304 #define AN_RADIOTYPE_LM2000_DS			0x0004
    305 
    306 #define AN_DIVERSITY_FACTORY_DEFAULT		0x0000
    307 #define AN_DIVERSITY_ANTENNA_1_ONLY		0x0001
    308 #define AN_DIVERSITY_ANTENNA_2_ONLY		0x0002
    309 #define AN_DIVERSITY_ANTENNA_1_AND_2		0x0003
    310 
    311 #define AN_TXPOWER_FACTORY_DEFAULT		0x0000
    312 #define AN_TXPOWER_50MW				50
    313 #define AN_TXPOWER_100MW			100
    314 #define AN_TXPOWER_250MW			250
    315 
    316 /*
    317  * Valid SSID list. You can specify up to three SSIDs denoting
    318  * the service sets that you want to join. The first SSID always
    319  * defaults to "tsunami" which is a handy way to detect the
    320  * card.
    321  */
    322 #define AN_RID_SSIDLIST		0xFF11
    323 struct an_rid_ssidlist {
    324 	struct an_rid_ssid_entry {
    325 		u_int16_t	an_ssid_len;
    326 		char		an_ssid[32];
    327 	} __packed an_entry[3];	/* 25 for fwver.5 */
    328 } __packed;
    329 
    330 /*
    331  * Valid AP list.
    332  */
    333 #define AN_RID_APLIST		0xFF12
    334 struct an_rid_aplist {
    335 	u_int8_t		an_ap1[8];
    336 	u_int8_t		an_ap2[8];
    337 	u_int8_t		an_ap3[8];
    338 	u_int8_t		an_ap4[8];
    339 } __packed;
    340 
    341 /*
    342  * Driver name.
    343  */
    344 #define AN_RID_DRVNAME		0xFF13
    345 struct an_rid_drvname {
    346 	u_int8_t		an_drvname[16];
    347 } __packed;
    348 
    349 /*
    350  * Frame encapsulation.
    351  */
    352 #define AN_RID_ENCAP		0xFF14
    353 #define	AN_ENCAP_NENTS		8
    354 struct an_rid_encap {
    355 	struct an_rid_encap_entry {
    356 		u_int16_t	an_ethertype;
    357 		u_int16_t	an_action;
    358 	} __packed an_entry[AN_ENCAP_NENTS];
    359 } __packed;
    360 
    361 #define AN_ENCAP_ACTION_RX	0x0001
    362 #define AN_ENCAP_ACTION_TX	0x0002
    363 
    364 #define AN_RXENCAP_NONE		0x0000
    365 #define AN_RXENCAP_RFC1024	0x0001
    366 
    367 #define AN_TXENCAP_RFC1024	0x0000
    368 #define AN_TXENCAP_80211	0x0002
    369 
    370 /*
    371  * Actual config, same structure as general config (read only).
    372  */
    373 #define AN_RID_ACTUALCFG	0xFF20
    374 
    375 /*
    376  * Card capabilities (read only).
    377  */
    378 #define AN_RID_CAPABILITIES	0xFF00
    379 struct an_rid_caps {
    380 	u_int8_t		an_oui[3];		/* 0x02 */
    381 	u_int8_t		an_rsvd0;		/* 0x05 */
    382 	u_int16_t		an_prodnum;		/* 0x06 */
    383 	u_int8_t		an_manufname[32];	/* 0x08 */
    384 	u_int8_t		an_prodname[16];	/* 0x28 */
    385 	u_int8_t		an_prodvers[8];		/* 0x38 */
    386 	u_int8_t		an_oemaddr[6];		/* 0x40 */
    387 	u_int8_t		an_aironetaddr[6];	/* 0x46 */
    388 	u_int16_t		an_radiotype;		/* 0x4C */
    389 	u_int16_t		an_regdomain;		/* 0x4E */
    390 	u_int8_t		an_callid[6];		/* 0x50 */
    391 	u_int8_t		an_rates[8];		/* 0x56 */
    392 	u_int8_t		an_rx_diversity;	/* 0x5E */
    393 	u_int8_t		an_tx_diversity;	/* 0x5F */
    394 	u_int16_t		an_tx_powerlevels[8];	/* 0x60 */
    395 	u_int16_t		an_hwrev;		/* 0x70 */
    396 	u_int16_t		an_hwcaps;		/* 0x72 */
    397 	u_int16_t		an_temprange;		/* 0x74 */
    398 	u_int16_t		an_fwrev;		/* 0x76 */
    399 	u_int16_t		an_fwsubrev;		/* 0x78 */
    400 	u_int16_t		an_ifacerev;		/* 0x7A */
    401 	u_int16_t		an_softcaps;		/* 0x7C */
    402 	u_int16_t		an_bootblockrev;	/* 0x7E */
    403 	u_int16_t		an_req_hw_support;	/* 0x80 */
    404 	/* extended capabilities */
    405 	u_int16_t		an_ext_softcaps;	/* 0x82 */
    406 	u_int16_t		an_spare[94];
    407 } __packed;
    408 
    409 #define	AN_REGDOMAIN_USA	0
    410 #define	AN_REGDOMAIN_EUROPE	1
    411 #define	AN_REGDOMAIN_JAPAN	2
    412 #define	AN_REGDOMAIN_SPAIN	3
    413 #define	AN_REGDOMAIN_FRANCE	4
    414 #define	AN_REGDOMAIN_BELGIUM	5
    415 #define	AN_REGDOMAIN_ISRAEL	6
    416 #define	AN_REGDOMAIN_CANADA	7
    417 #define	AN_REGDOMAIN_AUSTRALIA	8
    418 #define	AN_REGDOMAIN_JAPANWIDE	9
    419 
    420 #define	AN_SOFTCAPS_WEP		0x0002
    421 #define	AN_SOFTCAPS_RSSIMAP	0x0008
    422 #define	AN_SOFTCAPS_WEP128	0x0100
    423 
    424 #define	AN_EXT_SOFTCAPS_MIC	0x0001
    425 
    426 /*
    427  * Access point (read only)
    428  */
    429 #define AN_RID_APINFO		0xFF01
    430 struct an_rid_apinfo {
    431 	u_int16_t		an_tim_addr;
    432 	u_int16_t		an_airo_addr;
    433 } __packed;
    434 
    435 /*
    436  * Radio info (read only).
    437  */
    438 #define AN_RID_RADIOINFO	0xFF02
    439 
    440 /*
    441  * Status (read only). Note: the manual claims this RID is 108 bytes
    442  * long (0x6A is the last datum, which is 2 bytes long) however when
    443  * this RID is read from the NIC, it returns a length of 110 or 112.
    444  * To be on the safe side, this structure is padded with 4 extra 16-bit
    445  * words. (There is a misprint in the manual which says the macaddr
    446  * field is 8 bytes long.)
    447  *
    448  * Also, the channel_set and current_channel fields appear to be
    449  * reversed. Either that, or the hop_period field is unused.
    450  */
    451 #define AN_RID_STATUS		0xFF50
    452 struct an_rid_status {
    453 	u_int8_t		an_macaddr[6];		/* 0x02 */
    454 	u_int16_t		an_opmode;		/* 0x08 */
    455 	u_int16_t		an_errcode;		/* 0x0A */
    456 	u_int16_t		an_cur_signal_strength;	/* 0x0C */
    457 	u_int16_t		an_ssidlen;		/* 0x0E */
    458 	u_int8_t		an_ssid[32];		/* 0x10 */
    459 	u_int8_t		an_ap_name[16];		/* 0x30 */
    460 	u_int8_t		an_cur_bssid[6];	/* 0x40 */
    461 	u_int8_t		an_prev_bssid1[6];	/* 0x46 */
    462 	u_int8_t		an_prev_bssid2[6];	/* 0x4C */
    463 	u_int8_t		an_prev_bssid3[6];	/* 0x52 */
    464 	u_int16_t		an_beacon_period;	/* 0x58 */
    465 	u_int16_t		an_dtim_period;		/* 0x5A */
    466 	u_int16_t		an_atim_duration;	/* 0x5C */
    467 	u_int16_t		an_hop_period;		/* 0x5E */
    468 	u_int16_t		an_cur_channel;		/* 0x62 */
    469 	u_int16_t		an_channel_set;		/* 0x60 */
    470 	u_int16_t		an_hops_to_backbone;	/* 0x64 */
    471 	u_int16_t		an_ap_total_load;	/* 0x66 */
    472 	u_int16_t		an_our_generated_load;	/* 0x68 */
    473 	u_int16_t		an_accumulated_arl;	/* 0x6A */
    474 	u_int16_t		an_cur_signal_quality;	/* 0x6C */
    475 	u_int16_t		an_current_tx_rate;	/* 0x6E */
    476 	u_int16_t		an_ap_device;		/* 0x70 */
    477 	u_int16_t		an_normalized_rssi;	/* 0x72 */
    478 	u_int16_t		an_short_pre_in_use;	/* 0x74 */
    479 	u_int8_t		an_ap_ip_addr[4];	/* 0x76 */
    480 	u_int16_t		an_max_noise_prev_sec;	/* 0x7A */
    481 	u_int16_t		an_avg_noise_prev_min;	/* 0x7C */
    482 	u_int16_t		an_max_noise_prev_min;	/* 0x7E */
    483 	u_int16_t		an_spare[11];
    484 } __packed;
    485 
    486 #define AN_STATUS_OPMODE_CONFIGURED		0x0001
    487 #define AN_STATUS_OPMODE_MAC_ENABLED		0x0002
    488 #define AN_STATUS_OPMODE_RX_ENABLED		0x0004
    489 #define AN_STATUS_OPMODE_IN_SYNC		0x0010
    490 #define AN_STATUS_OPMODE_ASSOCIATED		0x0020
    491 #define AN_STATUS_OPMODE_ERROR			0x8000
    492 
    493 /*
    494  * Statistics
    495  */
    496 #define AN_RID_16BITS_CUM	0xFF60	/* Cumulative 16-bit stats counters */
    497 #define AN_RID_16BITS_DELTA	0xFF61	/* 16-bit stats (since last clear) */
    498 #define AN_RID_16BITS_DELTACLR	0xFF62	/* 16-bit stats, clear on read */
    499 #define AN_RID_32BITS_CUM	0xFF68	/* Cumulative 32-bit stats counters */
    500 #define AN_RID_32BITS_DELTA	0xFF69	/* 32-bit stats (since last clear) */
    501 #define AN_RID_32BITS_DELTACLR	0xFF6A	/* 32-bit stats, clear on read */
    502 
    503 /*
    504  * Grrr. The manual says the statistics record is 384 bytes in length,
    505  * but the card says the record is 404 bytes. There's some padding left
    506  * at the end of this structure to account for any discrepancies.
    507  */
    508 struct an_rid_stats {
    509 	u_int16_t		an_spacer;		/* 0x02 */
    510 	u_int32_t		an_rx_overruns;		/* 0x04 */
    511 	u_int32_t		an_rx_plcp_csum_errs;	/* 0x08 */
    512 	u_int32_t		an_rx_plcp_format_errs;	/* 0x0C */
    513 	u_int32_t		an_rx_plcp_len_errs;	/* 0x10 */
    514 	u_int32_t		an_rx_mac_crc_errs;	/* 0x14 */
    515 	u_int32_t		an_rx_mac_crc_ok;	/* 0x18 */
    516 	u_int32_t		an_rx_wep_errs;		/* 0x1C */
    517 	u_int32_t		an_rx_wep_ok;		/* 0x20 */
    518 	u_int32_t		an_retry_long;		/* 0x24 */
    519 	u_int32_t		an_retry_short;		/* 0x28 */
    520 	u_int32_t		an_retry_max;		/* 0x2C */
    521 	u_int32_t		an_no_ack;		/* 0x30 */
    522 	u_int32_t		an_no_cts;		/* 0x34 */
    523 	u_int32_t		an_rx_ack_ok;		/* 0x38 */
    524 	u_int32_t		an_rx_cts_ok;		/* 0x3C */
    525 	u_int32_t		an_tx_ack_ok;		/* 0x40 */
    526 	u_int32_t		an_tx_rts_ok;		/* 0x44 */
    527 	u_int32_t		an_tx_cts_ok;		/* 0x48 */
    528 	u_int32_t		an_tx_lmac_mcasts;	/* 0x4C */
    529 	u_int32_t		an_tx_lmac_bcasts;	/* 0x50 */
    530 	u_int32_t		an_tx_lmac_ucast_frags;	/* 0x54 */
    531 	u_int32_t		an_tx_lmac_ucasts;	/* 0x58 */
    532 	u_int32_t		an_tx_beacons;		/* 0x5C */
    533 	u_int32_t		an_rx_beacons;		/* 0x60 */
    534 	u_int32_t		an_tx_single_cols;	/* 0x64 */
    535 	u_int32_t		an_tx_multi_cols;	/* 0x68 */
    536 	u_int32_t		an_tx_defers_no;	/* 0x6C */
    537 	u_int32_t		an_tx_defers_prot;	/* 0x70 */
    538 	u_int32_t		an_tx_defers_energy;	/* 0x74 */
    539 	u_int32_t		an_rx_dups;		/* 0x78 */
    540 	u_int32_t		an_rx_partial;		/* 0x7C */
    541 	u_int32_t		an_tx_too_old;		/* 0x80 */
    542 	u_int32_t		an_rx_too_old;		/* 0x84 */
    543 	u_int32_t		an_lostsync_max_retries;/* 0x88 */
    544 	u_int32_t		an_lostsync_missed_beacons;/* 0x8C */
    545 	u_int32_t		an_lostsync_arl_exceeded;/*0x90 */
    546 	u_int32_t		an_lostsync_deauthed;	/* 0x94 */
    547 	u_int32_t		an_lostsync_disassociated;/*0x98 */
    548 	u_int32_t		an_lostsync_tsf_timing;	/* 0x9C */
    549 	u_int32_t		an_tx_host_mcasts;	/* 0xA0 */
    550 	u_int32_t		an_tx_host_bcasts;	/* 0xA4 */
    551 	u_int32_t		an_tx_host_ucasts;	/* 0xA8 */
    552 	u_int32_t		an_tx_host_failed;	/* 0xAC */
    553 	u_int32_t		an_rx_host_mcasts;	/* 0xB0 */
    554 	u_int32_t		an_rx_host_bcasts;	/* 0xB4 */
    555 	u_int32_t		an_rx_host_ucasts;	/* 0xB8 */
    556 	u_int32_t		an_rx_host_discarded;	/* 0xBC */
    557 	u_int32_t		an_tx_hmac_mcasts;	/* 0xC0 */
    558 	u_int32_t		an_tx_hmac_bcasts;	/* 0xC4 */
    559 	u_int32_t		an_tx_hmac_ucasts;	/* 0xC8 */
    560 	u_int32_t		an_tx_hmac_failed;	/* 0xCC */
    561 	u_int32_t		an_rx_hmac_mcasts;	/* 0xD0 */
    562 	u_int32_t		an_rx_hmac_bcasts;	/* 0xD4 */
    563 	u_int32_t		an_rx_hmac_ucasts;	/* 0xD8 */
    564 	u_int32_t		an_rx_hmac_discarded;	/* 0xDC */
    565 	u_int32_t		an_tx_hmac_accepted;	/* 0xE0 */
    566 	u_int32_t		an_ssid_mismatches;	/* 0xE4 */
    567 	u_int32_t		an_ap_mismatches;	/* 0xE8 */
    568 	u_int32_t		an_rates_mismatches;	/* 0xEC */
    569 	u_int32_t		an_auth_rejects;	/* 0xF0 */
    570 	u_int32_t		an_auth_timeouts;	/* 0xF4 */
    571 	u_int32_t		an_assoc_rejects;	/* 0xF8 */
    572 	u_int32_t		an_assoc_timeouts;	/* 0xFC */
    573 	u_int32_t		an_reason_outside_table;/* 0x100 */
    574 	u_int32_t		an_reason1;		/* 0x104 */
    575 	u_int32_t		an_reason2;		/* 0x108 */
    576 	u_int32_t		an_reason3;		/* 0x10C */
    577 	u_int32_t		an_reason4;		/* 0x110 */
    578 	u_int32_t		an_reason5;		/* 0x114 */
    579 	u_int32_t		an_reason6;		/* 0x118 */
    580 	u_int32_t		an_reason7;		/* 0x11C */
    581 	u_int32_t		an_reason8;		/* 0x120 */
    582 	u_int32_t		an_reason9;		/* 0x124 */
    583 	u_int32_t		an_reason10;		/* 0x128 */
    584 	u_int32_t		an_reason11;		/* 0x12C */
    585 	u_int32_t		an_reason12;		/* 0x130 */
    586 	u_int32_t		an_reason13;		/* 0x134 */
    587 	u_int32_t		an_reason14;		/* 0x138 */
    588 	u_int32_t		an_reason15;		/* 0x13C */
    589 	u_int32_t		an_reason16;		/* 0x140 */
    590 	u_int32_t		an_reason17;		/* 0x144 */
    591 	u_int32_t		an_reason18;		/* 0x148 */
    592 	u_int32_t		an_reason19;		/* 0x14C */
    593 	u_int32_t		an_rx_mgmt_pkts;	/* 0x150 */
    594 	u_int32_t		an_tx_mgmt_pkts;	/* 0x154 */
    595 	u_int32_t		an_rx_refresh_pkts;	/* 0x158 */
    596 	u_int32_t		an_tx_refresh_pkts;	/* 0x15C */
    597 	u_int32_t		an_rx_poll_pkts;	/* 0x160 */
    598 	u_int32_t		an_tx_poll_pkts;	/* 0x164 */
    599 	u_int32_t		an_host_retries;	/* 0x168 */
    600 	u_int32_t		an_lostsync_hostreq;	/* 0x16C */
    601 	u_int32_t		an_host_tx_bytes;	/* 0x170 */
    602 	u_int32_t		an_host_rx_bytes;	/* 0x174 */
    603 	u_int32_t		an_uptime_usecs;	/* 0x178 */
    604 	u_int32_t		an_uptime_secs;		/* 0x17C */
    605 	u_int32_t		an_lostsync_better_ap;	/* 0x180 */
    606 	u_int32_t		an_rsvd[10];
    607 } __packed;
    608 
    609 /*
    610  * Volatile WEP Key
    611  */
    612 #define AN_RID_WEP_VOLATILE	0xFF15	/* Volatile WEP Key */
    613 struct an_rid_wepkey {
    614 	u_int16_t		an_key_index;		/* 0x02 */
    615 	u_int8_t		an_mac_addr[6];		/* 0x04 */
    616 	u_int16_t		an_key_len;		/* 0x0A */
    617 	u_int8_t		an_key[16];		/* 0x0C */
    618 } __packed;
    619 
    620 /*
    621  * Persistent WEP Key
    622  */
    623 #define AN_RID_WEP_PERSISTENT	0xFF16	/* Persistent WEP Key */
    624 
    625 /*
    626  * LEAP Key
    627  */
    628 #define AN_RID_LEAP_USER	0xFF23	/* User Name for LEAP */
    629 #define AN_RID_LEAP_PASS	0xFF24	/* Password for LEAP */
    630 struct an_rid_leapkey {
    631 	u_int16_t		an_key_len;		/* 0x02 */
    632 	u_int8_t		an_key[32];		/* 0x04 */
    633 } __packed;
    634 
    635 /*
    636  * MIC
    637  */
    638 #define AN_RID_MIC		0xFF57	/* Message Integrity Check */
    639 struct an_rid_mic {
    640 	u_int16_t		an_mic_state;		/* 0x02 */
    641 	u_int16_t		an_mic_mcast_valid;	/* 0x04 */
    642 	u_int8_t		an_mic_mcast[16];	/* 0x06 */
    643 	u_int16_t		an_mic_ucast_valid;	/* 0x16 */
    644 	u_int8_t		an_mic_ucast[16];	/* 0x18 */
    645 } __packed;
    646 
    647 /*
    648  * Receive frame structure.
    649  */
    650 struct an_rxframe {
    651 	u_int32_t		an_rx_time;		/* 0x00 */
    652 	u_int16_t		an_rx_status;		/* 0x04 */
    653 	u_int16_t		an_rx_payload_len;	/* 0x06 */
    654 	u_int8_t		an_rsvd0;		/* 0x08 */
    655 	u_int8_t		an_rx_signal_strength;	/* 0x09 */
    656 	u_int8_t		an_rx_rate;		/* 0x0A */
    657 	u_int8_t		an_rx_chan;		/* 0x0B */
    658 	u_int8_t		an_rx_assoc_cnt;	/* 0x0C */
    659 	u_int8_t		an_rsvd1[3];		/* 0x0D */
    660 	u_int8_t		an_plcp_hdr[4];		/* 0x10 */
    661 	struct ieee80211_frame_addr4	an_whdr;
    662 	u_int16_t		an_gaplen;		/* 0x32 */
    663 } __packed;
    664 #define AN_RXGAP_MAX	8
    665 
    666 /*
    667  * Transmit frame structure.
    668  */
    669 struct an_txframe {
    670 	u_int32_t		an_tx_sw;		/* 0x00 */
    671 	u_int16_t		an_tx_status;		/* 0x04 */
    672 	u_int16_t		an_tx_payload_len;	/* 0x06 */
    673 	u_int16_t		an_tx_ctl;		/* 0x08 */
    674 	u_int16_t		an_tx_assoc_id;		/* 0x0A */
    675 	u_int16_t		an_tx_retry;		/* 0x0C */
    676 	u_int8_t		an_tx_assoc_cnt;	/* 0x0E */
    677 	u_int8_t		an_tx_rate;		/* 0x0F */
    678 	u_int8_t		an_tx_max_long_retries;	/* 0x10 */
    679 	u_int8_t		an_tx_max_short_retries; /*0x11 */
    680 	u_int8_t		an_rsvd0[2];		/* 0x12 */
    681 	struct ieee80211_frame_addr4	an_whdr;
    682 	u_int16_t		an_gaplen;		/* 0x32 */
    683 } __packed;
    684 
    685 #define	AN_TXGAP_802_3	0
    686 #define	AN_TXGAP_802_11	6
    687 
    688 struct an_802_3_hdr {
    689 	u_int16_t		an_802_3_status;
    690 	u_int16_t		an_802_3_payload_len;
    691 	u_int8_t		an_dst_addr[6];
    692 	u_int8_t		an_src_addr[6];
    693 } __packed;
    694 
    695 #define AN_TXSTAT_EXCESS_RETRY	0x0002
    696 #define AN_TXSTAT_LIFE_EXCEEDED	0x0004
    697 #define AN_TXSTAT_AID_FAIL	0x0008
    698 #define AN_TXSTAT_MAC_DISABLED	0x0010
    699 #define AN_TXSTAT_ASSOC_LOST	0x0020
    700 
    701 #define AN_TXCTL_RSVD		0x0001
    702 #define AN_TXCTL_TXOK_INTR	0x0002
    703 #define AN_TXCTL_TXERR_INTR	0x0004
    704 #define AN_TXCTL_HEADER_TYPE	0x0008
    705 #define AN_TXCTL_PAYLOAD_TYPE	0x0010
    706 #define AN_TXCTL_NORELEASE	0x0020
    707 #define AN_TXCTL_NORETRIES	0x0040
    708 #define AN_TXCTL_CLEAR_AID	0x0080
    709 #define AN_TXCTL_STRICT_ORDER	0x0100
    710 #define AN_TXCTL_USE_RTS	0x0200
    711 
    712 #define AN_HEADERTYPE_8023	0x0000
    713 #define AN_HEADERTYPE_80211	0x0008
    714 
    715 #define AN_PAYLOADTYPE_ETHER	0x0000
    716 #define AN_PAYLOADTYPE_LLC	0x0010
    717 
    718 #define AN_TXCTL_80211	\
    719 	(AN_TXCTL_TXOK_INTR|AN_TXCTL_TXERR_INTR|AN_HEADERTYPE_80211|	\
    720 	AN_PAYLOADTYPE_LLC|AN_TXCTL_NORELEASE)
    721 
    722 #define AN_TXCTL_8023	\
    723 	(AN_TXCTL_TXOK_INTR|AN_TXCTL_TXERR_INTR|AN_HEADERTYPE_8023|	\
    724 	AN_PAYLOADTYPE_ETHER|AN_TXCTL_NORELEASE)
    725 
    726 #define AN_STAT_BADCRC		0x0001
    727 #define AN_STAT_UNDECRYPTABLE	0x0002
    728 #define AN_STAT_ERRSTAT		0x0003
    729 #define AN_STAT_MAC_PORT	0x0700
    730 #define AN_STAT_1042		0x2000	/* RFC1042 encoded */
    731 #define AN_STAT_TUNNEL		0x4000	/* Bridge-tunnel encoded */
    732 #define AN_STAT_WMP_MSG		0x6000	/* WaveLAN-II management protocol */
    733 #define AN_RXSTAT_MSG_TYPE	0xE000
    734 
    735 #define AN_ENC_TX_802_3		0x00
    736 #define AN_ENC_TX_802_11	0x11
    737 #define AN_ENC_TX_E_II		0x0E
    738 
    739 #define AN_ENC_TX_1042		0x00
    740 #define AN_ENC_TX_TUNNEL	0xF8
    741 
    742 #define AN_TXCNTL_MACPORT	0x00FF
    743 #define AN_TXCNTL_STRUCTTYPE	0xFF00
    744 
    745 #endif	/* _DEV_IC_ANREG_H */
    746