drivers/staging/rtl8712/rtl871x_event.h

   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 */
  38 struct 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 */
  46 struct 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 */
  58 struct 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 */
  66 struct stassoc_event {
  67         unsigned char macaddr[6];
  68         unsigned char rsvd[2];
  69         int    cam_id;
  70 };
  71
  72 struct stadel_event {
  73         unsigned char macaddr[6];
  74         unsigned char rsvd[2];
  75 };
  76
  77 struct addba_event {
  78         unsigned int tid;
  79 };
  80
  81 #define GEN_EVT_CODE(event)     event ## _EVT_
  82
  83 struct fwevent {
  84         u32     parmsize;
  85         void (*event_callback)(struct _adapter *dev, u8 *pbuf);
  86 };
  87
  88 #define C2HEVENT_SZ                     32
  89 struct 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
  97 struct 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
 106 struct network_queue {
 107         /*volatile*/ int        head;
 108         /*volatile*/ int        tail;
 109         struct wlan_bssid_ex networks[NETWORK_QUEUE_SZ];
 110 };
 111
 112 struct 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