2 * Copyright (c) 2002-2009 Sam Leffler, Errno Consulting
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer,
10 * without modification.
11 * 2. Redistributions in binary form must reproduce at minimum a disclaimer
12 * similar to the "NO WARRANTY" disclaimer below ("Disclaimer") and any
13 * redistribution must be conditioned upon including a substantially
14 * similar Disclaimer requirement for further binary redistribution.
17 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
18 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
19 * LIMITED TO, THE IMPLIED WARRANTIES OF NONINFRINGEMENT, MERCHANTIBILITY
20 * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
21 * THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY,
22 * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
23 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
24 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
25 * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
26 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
27 * THE POSSIBILITY OF SUCH DAMAGES.
31 #ifndef __IF_ATH_BEACON_H__
32 #define __IF_ATH_BEACON_H__
34 extern int ath_bstuck_threshold;
36 extern int ath_beaconq_setup(struct ath_softc *sc);
37 extern int ath_beaconq_config(struct ath_softc *sc);
38 extern void ath_beacon_config(struct ath_softc *sc,
39 struct ieee80211vap *vap);
40 extern struct ath_buf * ath_beacon_generate(struct ath_softc *sc,
41 struct ieee80211vap *vap);
42 extern void ath_beacon_cabq_start(struct ath_softc *sc);
43 extern int ath_wme_update(struct ieee80211com *ic);
44 extern void ath_beacon_update(struct ieee80211vap *vap, int item);
45 extern void ath_beacon_start_adhoc(struct ath_softc *sc,
46 struct ieee80211vap *vap);
47 extern int ath_beacon_alloc(struct ath_softc *sc, struct ieee80211_node *ni);
48 extern void ath_beacon_return(struct ath_softc *sc, struct ath_buf *bf);
49 extern void ath_beacon_free(struct ath_softc *sc);
50 extern void ath_beacon_proc(void *arg, int pending);