drivers/staging/brcm80211/brcmsmac/wl_export.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 _wl_export_h_
  18 #define _wl_export_h_
  19
  20 /* misc callbacks */
  21 struct wl_info;
  22 struct wl_if;
  23 struct wlc_if;
  24 extern void wl_init(struct wl_info *wl);
  25 extern uint wl_reset(struct wl_info *wl);
  26 extern void wl_intrson(struct wl_info *wl);
  27 extern u32 wl_intrsoff(struct wl_info *wl);
  28 extern void wl_intrsrestore(struct wl_info *wl, u32 macintmask);
  29 extern int wl_up(struct wl_info *wl);
  30 extern void wl_down(struct wl_info *wl);
  31 extern void wl_txflowcontrol(struct wl_info *wl, struct wl_if *wlif, bool state,
  32                              int prio);
  33 extern bool wl_alloc_dma_resources(struct wl_info *wl, uint dmaddrwidth);
  34 extern bool wl_rfkill_set_hw_state(struct wl_info *wl);
  35
  36 /* timer functions */
  37 struct wl_timer;
  38 extern struct wl_timer *wl_init_timer(struct wl_info *wl,
  39                                       void (*fn) (void *arg), void *arg,
  40                                       const char *name);
  41 extern void wl_free_timer(struct wl_info *wl, struct wl_timer *timer);
  42 extern void wl_add_timer(struct wl_info *wl, struct wl_timer *timer, uint ms,
  43                          int periodic);
  44 extern bool wl_del_timer(struct wl_info *wl, struct wl_timer *timer);
  45
  46 #endif                          /* _wl_export_h_ */