Annotation of sys/dev/ic/if_wivar.h, Revision 1.1.1.1
1.1 nbrk 1: /* $OpenBSD: if_wivar.h,v 1.28 2006/06/27 09:48:02 reyk 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: * From: if_wireg.h,v 1.8.2.2 2001/08/25 00:48:25 nsayer Exp $
35: */
36:
37: #include <dev/ic/if_wi_hostap.h>
38:
39: struct wi_softc {
40: struct device sc_dev;
41: struct ieee80211com sc_ic;
42: struct ifmedia sc_media;
43: bus_space_handle_t wi_bhandle;
44: bus_space_tag_t wi_btag;
45: bus_space_handle_t wi_lhandle;
46: bus_space_tag_t wi_ltag;
47: bus_size_t wi_cor_offset;
48: int wi_tx_data_id;
49: int wi_tx_mgmt_id;
50: int wi_flags;
51: int wi_if_flags;
52: int wi_cmd_count;
53: u_int16_t wi_procframe;
54: u_int16_t wi_ptype;
55: u_int16_t wi_portnum;
56: u_int16_t wi_max_data_len;
57: u_int16_t wi_rts_thresh;
58: u_int16_t wi_ap_density;
59: u_int16_t wi_tx_rate;
60: u_int16_t wi_create_ibss;
61: u_int16_t wi_channel;
62: u_int16_t wi_pm_enabled;
63: u_int16_t wi_mor_enabled;
64: u_int16_t wi_max_sleep;
65: u_int16_t wi_authtype;
66: u_int16_t wi_roaming;
67: u_int16_t wi_supprates;
68: u_int16_t wi_diversity;
69:
70: u_int8_t wi_rxbuf[1596];
71: u_int8_t wi_txbuf[1596];
72: u_int8_t wi_scanbuf[1596];
73: int wi_scan_lock;
74: struct timeout wi_scan_timeout;
75:
76: u_int8_t wi_scanbuf_len;
77:
78: struct ieee80211_nwid wi_node_name;
79: struct ieee80211_nwid wi_net_name;
80: struct ieee80211_nwid wi_ibss_name;
81:
82: int wi_use_wep;
83: int wi_enh_security;
84: int wi_crypto_algorithm;
85: int wi_tx_key;
86: struct wi_ltv_keys wi_keys;
87: struct wi_counters wi_stats;
88: void *sc_ih;
89: struct timeout sc_timo;
90: int sc_firmware_type;
91: int sc_sta_firmware_ver;
92: int sc_pci;
93: struct wihap_info wi_hostap_info;
94: u_int32_t wi_icv;
95: int wi_icv_flag;
96: int wi_ibss_port;
97: int16_t wi_txpower;
98:
99: struct {
100: u_int16_t wi_sleep;
101: u_int16_t wi_delaysupp;
102: u_int16_t wi_txsupp;
103: u_int16_t wi_monitor;
104: u_int16_t wi_ledtest;
105: u_int16_t wi_ledtest_param0;
106: u_int16_t wi_ledtest_param1;
107: u_int16_t wi_conttx;
108: u_int16_t wi_conttx_param0;
109: u_int16_t wi_contrx;
110: u_int16_t wi_sigstate;
111: u_int16_t wi_sigstate_param0;
112: u_int16_t wi_confbits;
113: u_int16_t wi_confbits_param0;
114: } wi_debug;
115: void *sc_sdhook;
116: struct wi_usb_softc *wi_usb_cdata;
117:
118: struct wi_funcs *sc_funcs;
119: };
120: #define wi_cmd sc->sc_funcs->f_cmd
121: #define wi_read_record sc->sc_funcs->f_read_record
122: #define wi_write_record sc->sc_funcs->f_write_record
123: #define wi_alloc_nicmem sc->sc_funcs->f_alloc_nicmem
124: #define wi_read_data sc->sc_funcs->f_read_data
125: #define wi_write_data sc->sc_funcs->f_write_data
126: #define wi_get_fid sc->sc_funcs->f_get_fid
127: #define wi_init sc->sc_funcs->f_init
128:
129: /* Values for wi_flags. */
130: #define WI_FLAGS_ATTACHED 0x0001
131: #define WI_FLAGS_INITIALIZED 0x0002
132: #define WI_FLAGS_HAS_WEP 0x0004
133: #define WI_FLAGS_HAS_IBSS 0x0008
134: #define WI_FLAGS_HAS_CREATE_IBSS 0x0010
135: #define WI_FLAGS_HAS_MOR 0x0020
136: #define WI_FLAGS_HAS_ROAMING 0x0040
137: #define WI_FLAGS_HAS_DIVERSITY 0x0080
138: #define WI_FLAGS_HAS_HOSTAP 0x0100
139: #define WI_FLAGS_BUS_PCMCIA 0x0200
140: #define WI_FLAGS_BUS_USB 0x0400
141: #define WI_FLAGS_HAS_ENH_SECURITY 0x0800
142: #define WI_FLAGS_TXPOWER 0x1000
143:
144: #define WI_PRT_FMT "%s"
145: #define WI_PRT_ARG(sc) (sc)->sc_dev.dv_xname
146:
147: struct wi_funcs {
148: int (*f_cmd)(struct wi_softc *sc, int cmd, int val0, int val1,
149: int val2);
150: int (*f_read_record)(struct wi_softc *sc, struct wi_ltv_gen *ltv);
151: int (*f_write_record)(struct wi_softc *sc,
152: struct wi_ltv_gen *ltv);
153: int (*f_alloc_nicmem)(struct wi_softc *sc, int len, int *id);
154: int (*f_read_data)(struct wi_softc *sc, int id, int off,
155: caddr_t buf, int len);
156: int (*f_write_data)(struct wi_softc *sc, int id, int off,
157: caddr_t buf, int len);
158: int (*f_get_fid)(struct wi_softc *sc, int fid);
159: void (*f_init)(struct wi_softc *sc);
160:
161: void (*f_start)(struct ifnet *ifp);
162: int (*f_ioctl)(struct ifnet *, u_long, caddr_t);
163: void (*f_watchdog)(struct ifnet *ifp);
164: void (*f_inquire)(void *xsc);
165: };
166:
167: extern struct wi_funcs wi_func_io;
168:
169: int wi_attach(struct wi_softc *, struct wi_funcs *);
170: void wi_detach(struct wi_softc *);
171: int wi_intr(void *);
172: void wi_stop(struct wi_softc *);
173: void wi_cor_reset(struct wi_softc *);
174: int wi_mgmt_xmit(struct wi_softc *, caddr_t, int);
175:
176: void wi_update_stats(struct wi_softc *sc);
177: void wi_rxeof(struct wi_softc *sc);
178: void wi_txeof(struct wi_softc *sc, int status);
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