aebd449baa
XXX: FH chanset should be calculated by FH hop pattern, but BayStack 650 AP
always specify chanset to fixed value 1. The previous code try to this
hack into awi driver, but it is insufficient because the chanset value
in awi driver may change while scan and it may be different from the
value in receiving beacon/probe-response. So we save encoded FH chanset
into channel in 802.11 common bss information for now.
146 lines
4.8 KiB
C
146 lines
4.8 KiB
C
/* $NetBSD: awivar.h,v 1.16 2001/09/19 04:09:55 onoe Exp $ */
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/*-
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* Copyright (c) 1999,2000,2001 The NetBSD Foundation, Inc.
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* All rights reserved.
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*
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* This code is derived from software contributed to The NetBSD Foundation
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* by Bill Sommerfeld
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by the NetBSD
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* Foundation, Inc. and its contributors.
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* 4. Neither the name of The NetBSD Foundation nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _DEV_IC_AWIVAR_H
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#define _DEV_IC_AWIVAR_H
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/* timer values in msec */
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#define AWI_SELFTEST_TIMEOUT 5000
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#define AWI_CMD_TIMEOUT 2000
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#define AWI_LOCKOUT_TIMEOUT 50
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#define AWI_ASCAN_DURATION 100
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#define AWI_ASCAN_WAIT 3000
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#define AWI_PSCAN_DURATION 200
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#define AWI_PSCAN_WAIT 5000
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#define AWI_TRANS_TIMEOUT 5000
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#define AWI_NTXBUFS 4
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enum awi_sub_state {
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AWI_ST_NONE,
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AWI_ST_SCAN_INIT,
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AWI_ST_SCAN_SETMIB,
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AWI_ST_SCAN_SCCMD,
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AWI_ST_SUB_INIT,
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AWI_ST_SUB_SETSS,
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AWI_ST_SUB_SYNC
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};
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#define AWI_WAIT 0 /* must wait for completion */
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#define AWI_NOWAIT 1 /* do not wait */
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struct awi_chanset {
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u_int8_t cs_type;
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u_int8_t cs_region;
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u_int8_t cs_min;
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u_int8_t cs_max;
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u_int8_t cs_def;
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};
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struct awi_softc {
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struct device sc_dev;
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struct am79c930_softc sc_chip;
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struct ieee80211com sc_ic;
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u_char sc_banner[AWI_BANNER_LEN];
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int (*sc_enable)(struct awi_softc *);
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void (*sc_disable)(struct awi_softc *);
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void (*sc_power)(struct awi_softc *, int);
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void *sc_sdhook; /* shutdown hook */
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void *sc_powerhook; /* power management hook */
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unsigned int sc_attached:1,
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sc_enabled:1,
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sc_busy:1,
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sc_cansleep:1,
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sc_enab_intr:1,
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sc_no_bssid:1,
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sc_adhoc_ap:1,
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sc_invalid:1;
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struct ifmedia sc_media;
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enum ieee80211_state sc_nstate;
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enum awi_sub_state sc_substate;
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int sc_sleep_cnt;
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u_int8_t sc_cmd_inprog;
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u_int8_t sc_cur_chan;
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int sc_rx_timer;
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u_int32_t sc_rxdoff;
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u_int32_t sc_rxmoff;
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struct mbuf *sc_rxpend;
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int sc_tx_timer;
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u_int32_t sc_txbase;
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u_int32_t sc_txend;
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u_int32_t sc_txnext;
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u_int32_t sc_txdone;
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struct awi_mib_local sc_mib_local;
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struct awi_mib_addr sc_mib_addr;
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struct awi_mib_mac sc_mib_mac;
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struct awi_mib_stat sc_mib_stat;
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struct awi_mib_mgt sc_mib_mgt;
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struct awi_mib_phy sc_mib_phy;
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};
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#define awi_read_1(sc, off) ((sc)->sc_chip.sc_ops->read_1)(&sc->sc_chip, off)
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#define awi_read_2(sc, off) ((sc)->sc_chip.sc_ops->read_2)(&sc->sc_chip, off)
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#define awi_read_4(sc, off) ((sc)->sc_chip.sc_ops->read_4)(&sc->sc_chip, off)
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#define awi_read_bytes(sc, off, ptr, len) \
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((sc)->sc_chip.sc_ops->read_bytes)(&sc->sc_chip, off, ptr, len)
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#define awi_write_1(sc, off, val) \
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((sc)->sc_chip.sc_ops->write_1)(&sc->sc_chip, off, val)
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#define awi_write_2(sc, off, val) \
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((sc)->sc_chip.sc_ops->write_2)(&sc->sc_chip, off, val)
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#define awi_write_4(sc, off, val) \
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((sc)->sc_chip.sc_ops->write_4)(&sc->sc_chip, off, val)
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#define awi_write_bytes(sc, off, ptr, len) \
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((sc)->sc_chip.sc_ops->write_bytes)(&sc->sc_chip, off, ptr, len)
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#define awi_drvstate(sc, state) \
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awi_write_1(sc, AWI_DRIVERSTATE, \
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((state) | AWI_DRV_AUTORXLED|AWI_DRV_AUTOTXLED))
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int awi_attach(struct awi_softc *);
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int awi_detach(struct awi_softc *);
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int awi_activate(struct device *, enum devact);
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void awi_power(int, void *);
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void awi_shutdown(void *);
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int awi_intr(void *);
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#endif /* _DEV_IC_AWIVAR_H */
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