LXR linux/drivers/staging/rtl8712/rtl871x

   1/******************************************************************************
   2 *
   3 * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved.
   4 *
   5 * This program is free software; you can redistribute it and/or modify it
   6 * under the terms of version 2 of the GNU General Public License as
   7 * published by the Free Software Foundation.
   8 *
   9 * This program is distributed in the hope that it will be useful, but WITHOUT
  10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
  12 * more details.
  13 *
  14 * You should have received a copy of the GNU General Public License along with
  15 * this program; if not, write to the Free Software Foundation, Inc.,
  16 * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
  17 *
  18 * Modifications for inclusion into the Linux staging tree are
  19 * Copyright(c) 2010 Larry Finger. All rights reserved.
  20 *
  21 * Contact information:
  22 * WLAN FAE <wlanfae@realtek.com>
  23 * Larry Finger <Larry.Finger@lwfinger.net>
  24 *
  25 ******************************************************************************/
  26#ifndef _RTL871x_EVENT_H_
  27#define _RTL871x_EVENT_H_
  28
  29#include "osdep_service.h"
  30
  31#include "wlan_bssdef.h"
  32#include <linux/semaphore.h>
  33#include <linux/sem.h>
  34
  35/*
  36 * Used to report a bss has been scanned
  37 */
  38struct survey_event     {
  39        struct wlan_bssid_ex bss;
  40};
  41
  42/*
  43 * Used to report that the requested site survey has been done.
  44 * bss_cnt indicates the number of bss that has been reported.
  45 */
  46struct surveydone_event {
  47        unsigned int    bss_cnt;
  48
  49};
  50
  51/*
  52 * Used to report the link result of joinning the given bss
  53 * join_res:
  54 *  -1: authentication fail
  55 *  -2: association fail
  56 *  > 0: TID
  57 */
  58struct joinbss_event {
  59        struct  wlan_network    network;
  60};
  61
  62/*
  63 * Used to report a given STA has joinned the created BSS.
  64 * It is used in AP/Ad-HoC(M) mode.
  65 */
  66struct stassoc_event {
  67        unsigned char macaddr[6];
  68        unsigned char rsvd[2];
  69        __le32    cam_id;
  70};
  71
  72struct stadel_event {
  73        unsigned char macaddr[6];
  74        unsigned char rsvd[2];
  75};
  76
  77struct addba_event {
  78        unsigned int tid;
  79};
  80
  81#define GEN_EVT_CODE(event)     event ## _EVT_
  82
  83struct fwevent {
  84        u32     parmsize;
  85        void (*event_callback)(struct _adapter *dev, u8 *pbuf);
  86};
  87
  88#define C2HEVENT_SZ                     32
  89struct event_node {
  90        unsigned char *node;
  91        unsigned char evt_code;
  92        unsigned short evt_sz;
  93        /*volatile*/ int *caller_ff_tail;
  94        int     caller_ff_sz;
  95};
  96
  97struct c2hevent_queue {
  98        /*volatile*/ int        head;
  99        /*volatile*/ int        tail;
 100        struct  event_node      nodes[C2HEVENT_SZ];
 101        unsigned char   seq;
 102};
 103
 104#define NETWORK_QUEUE_SZ        4
 105
 106struct network_queue {
 107        /*volatile*/ int        head;
 108        /*volatile*/ int        tail;
 109        struct wlan_bssid_ex networks[NETWORK_QUEUE_SZ];
 110};
 111
 112struct ADDBA_Req_Report_parm {
 113        unsigned char MacAddress[ETH_ALEN];
 114        unsigned short StartSeqNum;
 115        unsigned char tid;
 116};
 117#include "rtl8712_event.h"
 118
 119#endif /* _WLANEVENT_H_ */
 120
 121