1/*-
2 * Copyright (c) 2002-2009 Sam Leffler, Errno Consulting
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
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.
15 *
16 * NO WARRANTY
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.
28 *
29 * $FreeBSD$
30 */
31#ifndef	__IF_ATH_BEACON_H__
32#define	__IF_ATH_BEACON_H__
33
34extern	int ath_bstuck_threshold;
35
36extern	int ath_beaconq_setup(struct ath_softc *sc);
37extern	int ath_beaconq_config(struct ath_softc *sc);
38extern	void ath_beacon_config(struct ath_softc *sc,
39	    struct ieee80211vap *vap);
40extern	struct ath_buf * ath_beacon_generate(struct ath_softc *sc,
41	    struct ieee80211vap *vap);
42extern	void ath_beacon_cabq_start(struct ath_softc *sc);
43extern	int ath_wme_update(struct ieee80211com *ic);
44extern	void ath_beacon_update(struct ieee80211vap *vap, int item);
45extern	void ath_beacon_start_adhoc(struct ath_softc *sc,
46	    struct ieee80211vap *vap);
47extern	int ath_beacon_alloc(struct ath_softc *sc, struct ieee80211_node *ni);
48extern	void ath_beacon_return(struct ath_softc *sc, struct ath_buf *bf);
49extern	void ath_beacon_free(struct ath_softc *sc);
50extern	void ath_beacon_proc(void *arg, int pending);
51extern	void ath_beacon_miss(struct ath_softc *sc);
52
53#endif
54
55