if_ath_beacon.h revision 330897 
1/*-
2 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
3 *
4 * Copyright (c) 2002-2009 Sam Leffler, Errno Consulting
5 * 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 *    without modification.
13 * 2. Redistributions in binary form must reproduce at minimum a disclaimer
14 *    similar to the "NO WARRANTY" disclaimer below ("Disclaimer") and any
15 *    redistribution must be conditioned upon including a substantially
16 *    similar Disclaimer requirement for further binary redistribution.
17 *
18 * NO WARRANTY
19 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
21 * LIMITED TO, THE IMPLIED WARRANTIES OF NONINFRINGEMENT, MERCHANTIBILITY
22 * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
23 * THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY,
24 * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
27 * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
29 * THE POSSIBILITY OF SUCH DAMAGES.
30 *
31 * $FreeBSD: stable/11/sys/dev/ath/if_ath_beacon.h 330897 2018-03-14 03:19:51Z eadler $
32 */
33#ifndef	__IF_ATH_BEACON_H__
34#define	__IF_ATH_BEACON_H__
35
36extern	int ath_bstuck_threshold;
37
38extern	int ath_beaconq_setup(struct ath_softc *sc);
39extern	int ath_beaconq_config(struct ath_softc *sc);
40extern	void ath_beacon_config(struct ath_softc *sc,
41	    struct ieee80211vap *vap);
42extern	struct ath_buf * ath_beacon_generate(struct ath_softc *sc,
43	    struct ieee80211vap *vap);
44extern	void ath_beacon_cabq_start(struct ath_softc *sc);
45extern	int ath_wme_update(struct ieee80211com *ic);
46extern	void ath_beacon_update(struct ieee80211vap *vap, int item);
47extern	void ath_beacon_start_adhoc(struct ath_softc *sc,
48	    struct ieee80211vap *vap);
49extern	int ath_beacon_alloc(struct ath_softc *sc, struct ieee80211_node *ni);
50extern	void ath_beacon_return(struct ath_softc *sc, struct ath_buf *bf);
51extern	void ath_beacon_free(struct ath_softc *sc);
52extern	void ath_beacon_proc(void *arg, int pending);
53extern	void ath_beacon_miss(struct ath_softc *sc);
54
55#endif
56
57