diff options
Diffstat (limited to 'sys/dev/ath/if_ath_rx.h')
| -rw-r--r-- | sys/dev/ath/if_ath_rx.h | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/sys/dev/ath/if_ath_rx.h b/sys/dev/ath/if_ath_rx.h new file mode 100644 index 000000000000..9aa376279640 --- /dev/null +++ b/sys/dev/ath/if_ath_rx.h @@ -0,0 +1,66 @@ +/*- + * SPDX-License-Identifier: BSD-2-Clause + * + * 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. + */ +#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, const struct ieee80211_rx_stats *rxs, + 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 |