text: /*-
   * Copyright (c) 2002-2009 Sam Leffler, Errno Consulting
   * All rights reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
   * 1. Redistributions of source code must retain the above copyright
   *    notice, this list of conditions and the following disclaimer,
   *    without modification.
   * 2. Redistributions in binary form must reproduce at minimum a disclaimer
   *    similar to the "NO WARRANTY" disclaimer below ("Disclaimer") and any
   *    redistribution must be conditioned upon including a substantially
   *    similar Disclaimer requirement for further binary redistribution.
   *
   * NO WARRANTY
   * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
   * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
   * LIMITED TO, THE IMPLIED WARRANTIES OF NONINFRINGEMENT, MERCHANTIBILITY
   * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
   * THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY,
   * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
   * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
   * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
   * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
   * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
   * THE POSSIBILITY OF SUCH DAMAGES.
   *
   * $FreeBSD: soc2013/dpl/head/sys/dev/ath/if_ath_rx.h 250286 2013-04-04 08:21:56Z adrian $
   */
  #ifndef	__IF_ATH_RX_H__
  #define	__IF_ATH_RX_H__
  
  extern	u_int32_t ath_calcrxfilter(struct ath_softc *sc);
  extern	void ath_recv_mgmt(struct ieee80211_node *ni, struct mbuf *m,
  	    int subtype, int rssi, int nf);
  
  #define	ath_stoprecv(_sc, _dodelay)		\
  	    (_sc)->sc_rx.recv_stop((_sc), (_dodelay))
  #define	ath_startrecv(_sc)			\
  	    (_sc)->sc_rx.recv_start((_sc))
  #define	ath_rx_flush(_sc)			\
  	    (_sc)->sc_rx.recv_flush((_sc))
  #define	ath_rxbuf_init(_sc, _bf)		\
  	    (_sc)->sc_rx.recv_rxbuf_init((_sc), (_bf))
  #define	ath_rxdma_setup(_sc)			\
  	    (_sc)->sc_rx.recv_setup(_sc)
  #define	ath_rxdma_teardown(_sc)			\
  	    (_sc)->sc_rx.recv_teardown(_sc)
  
  #if 0
  extern	int ath_rxbuf_init(struct ath_softc *sc, struct ath_buf *bf);
  extern	void ath_rx_tasklet(void *arg, int npending);
  extern	void ath_rx_proc(struct ath_softc *sc, int resched);
  extern	void ath_stoprecv(struct ath_softc *sc, int dodelay);
  extern	int ath_startrecv(struct ath_softc *sc);
  #endif
  
  extern	int ath_rx_pkt(struct ath_softc *sc, struct ath_rx_status *rs,
  	    HAL_STATUS status, uint64_t tsf, int nf, HAL_RX_QUEUE qtype,
  	    struct ath_buf *bf, struct mbuf *m);
  
  extern	void ath_recv_setup_legacy(struct ath_softc *sc);
  
  #endif
  