2 * Copyright (c) 2011 Adrian Chadd, Xenion Pty Ltd
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_ATHDFS_H__
32 #define __IF_ATHDFS_H__
34 extern int ath_dfs_attach(struct ath_softc *sc);
35 extern int ath_dfs_detach(struct ath_softc *sc);
36 extern void ath_dfs_radar_enable(struct ath_softc *,
37 struct ieee80211_channel *chan);
38 extern void ath_dfs_process_phy_err(struct ath_softc *sc, const char *buf,
39 uint64_t tsf, struct ath_rx_status *rxstat);
40 extern int ath_dfs_process_radar_event(struct ath_softc *sc,
41 struct ieee80211_channel *chan);
42 extern int ath_dfs_tasklet_needed(struct ath_softc *sc,
43 struct ieee80211_channel *chan);
44 extern int ath_ioctl_phyerr(struct ath_softc *sc, struct ath_diag *ad);
45 extern int ath_dfs_get_thresholds(struct ath_softc *sc,
46 HAL_PHYERR_PARAM *param);
48 #endif /* __IF_ATHDFS_H__ */