FreeBSD/Linux Kernel Cross Reference
sys/dev/owi/if_wivar.h
1 /*
2 * Copyright (c) 2002
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.
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: releng/5.2/sys/dev/owi/if_wivar.h 122689 2003-11-14 19:00:32Z sam $
35 */
36
37 #define WICACHE /* turn on signal strength cache code */
38 #define MAXWICACHE 10
39
40 /*
41 * Encryption controls. We can enable or disable encryption as
42 * well as specify up to 4 encryption keys. We can also specify
43 * which of the four keys will be used for transmit encryption.
44 */
45 #define WI_RID_ENCRYPTION 0xFC20
46 #define WI_RID_AUTHTYPE 0xFC21
47 #define WI_RID_DEFLT_CRYPT_KEYS 0xFCB0
48 #define WI_RID_TX_CRYPT_KEY 0xFCB1
49 #define WI_RID_WEP_AVAIL 0xFD4F
50 #define WI_RID_P2_TX_CRYPT_KEY 0xFC23
51 #define WI_RID_P2_CRYPT_KEY0 0xFC24
52 #define WI_RID_P2_CRYPT_KEY1 0xFC25
53 #define WI_RID_MICROWAVE_OVEN 0xFC25
54 #define WI_RID_P2_CRYPT_KEY2 0xFC26
55 #define WI_RID_P2_CRYPT_KEY3 0xFC27
56 #define WI_RID_P2_ENCRYPTION 0xFC28
57 #define WI_RID_ROAMING_MODE 0xFC2D
58 #define WI_RID_CUR_TX_RATE 0xFD44 /* current TX rate */
59
60 struct wi_softc {
61 struct arpcom arpcom;
62 struct ifmedia ifmedia;
63 device_t dev;
64 int wi_unit;
65 struct resource * local;
66 int local_rid;
67 struct resource * iobase;
68 int iobase_rid;
69 struct resource * irq;
70 int irq_rid;
71 struct resource * mem;
72 int mem_rid;
73 bus_space_handle_t wi_localhandle;
74 bus_space_tag_t wi_localtag;
75 bus_space_handle_t wi_bhandle;
76 bus_space_tag_t wi_btag;
77 bus_space_handle_t wi_bmemhandle;
78 bus_space_tag_t wi_bmemtag;
79 void * wi_intrhand;
80 int sc_firmware_type;
81 #define WI_NOTYPE 0
82 #define WI_LUCENT 1
83 int sc_pri_firmware_ver; /* Primary firmware */
84 int sc_sta_firmware_ver; /* Station firmware */
85 int sc_enabled;
86 int wi_io_addr;
87 int wi_tx_data_id;
88 int wi_tx_mgmt_id;
89 int wi_gone;
90 int wi_flags;
91 #define WI_FLAGS_ATTACHED 0x01
92 #define WI_FLAGS_INITIALIZED 0x02
93 #define WI_FLAGS_HAS_WEP 0x04
94 #define WI_FLAGS_HAS_IBSS 0x08
95 #define WI_FLAGS_HAS_CREATE_IBSS 0x10
96 #define WI_FLAGS_HAS_MOR 0x20
97 #define WI_FLAGS_HAS_ROAMING 0x30
98 int wi_if_flags;
99 u_int16_t wi_procframe;
100 u_int16_t wi_ptype;
101 u_int16_t wi_portnum;
102 u_int16_t wi_max_data_len;
103 u_int16_t wi_rts_thresh;
104 u_int16_t wi_ap_density;
105 u_int16_t wi_tx_rate;
106 u_int16_t wi_create_ibss;
107 u_int16_t wi_channel;
108 u_int16_t wi_pm_enabled;
109 u_int16_t wi_mor_enabled;
110 u_int16_t wi_max_sleep;
111 u_int16_t wi_supprates;
112 u_int16_t wi_authtype;
113 u_int16_t wi_roaming;
114 char wi_node_name[32];
115 char wi_net_name[32];
116 char wi_ibss_name[32];
117 u_int8_t wi_txbuf[1596];
118 u_int8_t wi_scanbuf[1596];
119 int wi_scanbuf_len;
120 struct wi_counters wi_stats;
121 int wi_has_wep;
122 int wi_use_wep;
123 int wi_authmode;
124 int wi_tx_key;
125 struct wi_ltv_keys wi_keys;
126 #ifdef WICACHE
127 int wi_sigitems;
128 struct wi_sigcache wi_sigcache[MAXWICACHE];
129 int wi_nextitem;
130 #endif
131 u_int32_t wi_icv;
132 int wi_icv_flag;
133 int wi_ibss_port;
134 struct callout_handle wi_stat_ch;
135 #if __FreeBSD_version >= 500000
136 struct mtx wi_mtx;
137 #endif
138 int wi_nic_type;
139 int wi_bus_type; /* Bus attachment type */
140 struct {
141 u_int16_t wi_sleep;
142 u_int16_t wi_delaysupp;
143 u_int16_t wi_txsupp;
144 u_int16_t wi_monitor;
145 u_int16_t wi_ledtest;
146 u_int16_t wi_ledtest_param0;
147 u_int16_t wi_ledtest_param1;
148 u_int16_t wi_conttx;
149 u_int16_t wi_conttx_param0;
150 u_int16_t wi_contrx;
151 u_int16_t wi_sigstate;
152 u_int16_t wi_sigstate_param0;
153 u_int16_t wi_confbits;
154 u_int16_t wi_confbits_param0;
155 } wi_debug;
156
157 };
158
159 struct wi_card_ident {
160 u_int16_t card_id;
161 char *card_name;
162 u_int8_t firm_type;
163 };
164
165 #if __FreeBSD_version < 500000
166 /*
167 * Various compat hacks/kludges
168 */
169 #define le16toh(x) (x)
170 #define htole16(x) (x)
171 #define ifaddr_byindex(idx) ifnet_addrs[(idx) - 1];
172 #define WI_LOCK(_sc, _s) s = splimp()
173 #define WI_UNLOCK(_sc, _s) splx(s)
174 #define WI_LOCK_ASSERT(_sc)
175 #else
176 #define WI_LOCK(_sc, _s) _s = 1
177 #define WI_UNLOCK(_sc, _s)
178 #define WI_LOCK_ASSERT(_sc)
179 #endif
180
181 int owi_generic_attach(device_t);
182 int owi_generic_detach(device_t);
183 void owi_shutdown(device_t);
184 int owi_alloc(device_t, int);
185 void owi_free(device_t);
186 void owi_stop(struct wi_softc *);
187 void owi_get_id(struct wi_softc *);
188 extern devclass_t owi_devclass;
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