drivers/staging/brcm80211/sys/wlc_ampdu.h

   1 /*
   2  * Copyright (c) 2010 Broadcom Corporation
   3  *
   4  * Permission to use, copy, modify, and/or distribute this software for any
   5  * purpose with or without fee is hereby granted, provided that the above
   6  * copyright notice and this permission notice appear in all copies.
   7  *
   8  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
   9  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
  10  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
  11  * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  12  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
  13  * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
  14  * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  15  */
  16
  17 #ifndef _wlc_ampdu_h_
  18 #define _wlc_ampdu_h_
  19
  20 extern ampdu_info_t *wlc_ampdu_attach(wlc_info_t * wlc);
  21 extern void wlc_ampdu_detach(ampdu_info_t * ampdu);
  22 extern bool wlc_ampdu_cap(ampdu_info_t * ampdu);
  23 extern int wlc_ampdu_set(ampdu_info_t * ampdu, bool on);
  24 extern int wlc_sendampdu(ampdu_info_t * ampdu, wlc_txq_info_t * qi, void **aggp,
  25                          int prec);
  26 extern void wlc_ampdu_dotxstatus(ampdu_info_t * ampdu, struct scb *scb, void *p,
  27                                  tx_status_t * txs);
  28 extern void wlc_ampdu_reset(ampdu_info_t * ampdu);
  29 extern void wlc_ampdu_macaddr_upd(wlc_info_t * wlc);
  30 extern void wlc_ampdu_shm_upd(ampdu_info_t * ampdu);
  31
  32 extern uint8 wlc_ampdu_null_delim_cnt(ampdu_info_t * ampdu, struct scb *scb,
  33                                       ratespec_t rspec, int phylen);
  34 extern void scb_ampdu_cleanup(ampdu_info_t * ampdu, struct scb *scb);
  35 #ifdef WLC_HIGH_ONLY
  36 extern void wlc_ampdu_txstatus_complete(ampdu_info_t * ampdu, uint32 s1,
  37                                         uint32 s2);
  38 #endif
  39
  40 #endif                          /* _wlc_ampdu_h_ */