Annotation of sys/dev/ic/if_wivar.h, Revision 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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