3 * M Warner Losh <imp@freebsd.org>. All rights reserved.
4 * Copyright (c) 1997, 1998, 1999
5 * Bill Paul <wpaul@ctr.columbia.edu>. All rights reserved.
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
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.
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.
37 #define WICACHE /* turn on signal strength cache code */
41 u_int32_t wi_tx_unicast_frames;
42 u_int32_t wi_tx_multicast_frames;
43 u_int32_t wi_tx_fragments;
44 u_int32_t wi_tx_unicast_octets;
45 u_int32_t wi_tx_multicast_octets;
46 u_int32_t wi_tx_deferred_xmits;
47 u_int32_t wi_tx_single_retries;
48 u_int32_t wi_tx_multi_retries;
49 u_int32_t wi_tx_retry_limit;
50 u_int32_t wi_tx_discards;
51 u_int32_t wi_rx_unicast_frames;
52 u_int32_t wi_rx_multicast_frames;
53 u_int32_t wi_rx_fragments;
54 u_int32_t wi_rx_unicast_octets;
55 u_int32_t wi_rx_multicast_octets;
56 u_int32_t wi_rx_fcs_errors;
57 u_int32_t wi_rx_discards_nobuf;
58 u_int32_t wi_tx_discards_wrong_sa;
59 u_int32_t wi_rx_WEP_cant_decrypt;
60 u_int32_t wi_rx_msg_in_msg_frags;
61 u_int32_t wi_rx_msg_in_bad_msg_frags;
65 * Encryption controls. We can enable or disable encryption as
66 * well as specify up to 4 encryption keys. We can also specify
67 * which of the four keys will be used for transmit encryption.
69 #define WI_RID_ENCRYPTION 0xFC20
70 #define WI_RID_AUTHTYPE 0xFC21
71 #define WI_RID_DEFLT_CRYPT_KEYS 0xFCB0
72 #define WI_RID_TX_CRYPT_KEY 0xFCB1
73 #define WI_RID_WEP_AVAIL 0xFD4F
74 #define WI_RID_P2_TX_CRYPT_KEY 0xFC23
75 #define WI_RID_P2_CRYPT_KEY0 0xFC24
76 #define WI_RID_P2_CRYPT_KEY1 0xFC25
77 #define WI_RID_MICROWAVE_OVEN 0xFC25
78 #define WI_RID_P2_CRYPT_KEY2 0xFC26
79 #define WI_RID_P2_CRYPT_KEY3 0xFC27
80 #define WI_RID_P2_ENCRYPTION 0xFC28
81 #define WI_RID_ROAMING_MODE 0xFC2D
82 #define WI_RID_CUR_TX_RATE 0xFD44 /* current TX rate */
85 u_int8_t wi_keydat[14];
91 struct wi_key wi_keys[4];
96 struct ifmedia ifmedia;
99 struct resource * local;
101 struct resource * iobase;
103 struct resource * irq;
105 struct resource * mem;
107 bus_space_handle_t wi_localhandle;
108 bus_space_tag_t wi_localtag;
109 bus_space_handle_t wi_bhandle;
110 bus_space_tag_t wi_btag;
111 bus_space_handle_t wi_bmemhandle;
112 bus_space_tag_t wi_bmemtag;
114 int sc_firmware_type;
117 #define WI_INTERSIL 2
119 int sc_pri_firmware_ver; /* Primary firmware */
120 int sc_sta_firmware_ver; /* Station firmware */
127 #define WI_FLAGS_ATTACHED 0x01
128 #define WI_FLAGS_INITIALIZED 0x02
129 #define WI_FLAGS_HAS_WEP 0x04
130 #define WI_FLAGS_HAS_IBSS 0x08
131 #define WI_FLAGS_HAS_CREATE_IBSS 0x10
132 #define WI_FLAGS_HAS_MOR 0x20
133 #define WI_FLAGS_HAS_ROAMING 0x30
134 #define WI_FLAGS_HAS_DIVERSITY 0x40
135 #define WI_FLAGS_HAS_HOSTAP 0x80
137 u_int16_t wi_procframe;
139 u_int16_t wi_portnum;
140 u_int16_t wi_max_data_len;
141 u_int16_t wi_rts_thresh;
142 u_int16_t wi_ap_density;
143 u_int16_t wi_tx_rate;
144 u_int16_t wi_create_ibss;
145 u_int16_t wi_channel;
146 u_int16_t wi_pm_enabled;
147 u_int16_t wi_mor_enabled;
148 u_int16_t wi_max_sleep;
149 u_int16_t wi_supprates;
150 u_int16_t wi_authtype;
151 u_int16_t wi_roaming;
152 char wi_node_name[32];
153 char wi_net_name[32];
154 char wi_ibss_name[32];
155 u_int8_t wi_txbuf[1596];
156 u_int8_t wi_scanbuf[1596];
158 struct wi_counters wi_stats;
163 struct wi_ltv_keys wi_keys;
166 struct wi_sigcache wi_sigcache[MAXWICACHE];
169 struct wihap_info wi_hostap_info;
173 struct callout_handle wi_stat_ch;
174 #if __FreeBSD_version >= 500000
178 int wi_bus_type; /* Bus attachment type */
181 u_int16_t wi_delaysupp;
183 u_int16_t wi_monitor;
184 u_int16_t wi_ledtest;
185 u_int16_t wi_ledtest_param0;
186 u_int16_t wi_ledtest_param1;
188 u_int16_t wi_conttx_param0;
190 u_int16_t wi_sigstate;
191 u_int16_t wi_sigstate_param0;
192 u_int16_t wi_confbits;
193 u_int16_t wi_confbits_param0;
198 struct wi_card_ident {
204 #if __FreeBSD_version < 500000
206 * Various compat hacks/kludges
208 #define le16toh(x) (x)
209 #define htole16(x) (x)
210 #define ifaddr_byindex(idx) ifnet_addrs[(idx) - 1];
211 #define WI_LOCK(_sc, _s) s = splimp()
212 #define WI_UNLOCK(_sc, _s) splx(s)
214 #define WI_LOCK(_sc, _s) _s = 1
215 #define WI_UNLOCK(_sc, _s)
218 int wi_generic_attach(device_t);
219 int wi_generic_detach(device_t);
220 void wi_shutdown(device_t);
221 int wi_alloc(device_t, int);
222 void wi_free(device_t);
223 extern devclass_t wi_devclass;
224 int wi_mgmt_xmit(struct wi_softc *, caddr_t, int);