1/*-
2 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
3 *
4 * Copyright (c) 2011 Adrian Chadd, Xenion Pty Ltd
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: releng/12.0/sys/dev/ath/if_athdfs.h 326255 2017-11-27 14:52:40Z pfg $
32 */
33#ifndef	__IF_ATHDFS_H__
34#define	__IF_ATHDFS_H__
35
36extern	int ath_dfs_attach(struct ath_softc *sc);
37extern	int ath_dfs_detach(struct ath_softc *sc);
38extern	int ath_dfs_radar_enable(struct ath_softc *,
39    struct ieee80211_channel *chan);
40extern	int ath_dfs_radar_disable(struct ath_softc *sc);
41extern	void ath_dfs_process_phy_err(struct ath_softc *sc, struct mbuf *m,
42    uint64_t tsf, struct ath_rx_status *rxstat);
43extern	int ath_dfs_process_radar_event(struct ath_softc *sc,
44    struct ieee80211_channel *chan);
45extern	int ath_dfs_tasklet_needed(struct ath_softc *sc,
46    struct ieee80211_channel *chan);
47extern	int ath_ioctl_phyerr(struct ath_softc *sc, struct ath_diag *ad);
48extern	int ath_dfs_get_thresholds(struct ath_softc *sc,
49    HAL_PHYERR_PARAM *param);
50
51#endif	/* __IF_ATHDFS_H__ */
52