drivers/staging/rtlwifi/stats.h

   1 /******************************************************************************
   2  *
   3  * Copyright(c) 2009-2012  Realtek Corporation.
   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  * The full GNU General Public License is included in this distribution in the
  15  * file called LICENSE.
  16  *
  17  * Contact Information:
  18  * wlanfae <wlanfae@realtek.com>
  19  * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
  20  * Hsinchu 300, Taiwan.
  21  *
  22  * Larry Finger <Larry.Finger@lwfinger.net>
  23  *
  24  *****************************************************************************/
  25
  26 #ifndef __RTL_STATS_H__
  27 #define __RTL_STATS_H__
  28
  29 #define PHY_RSSI_SLID_WIN_MAX                   100
  30 #define PHY_LINKQUALITY_SLID_WIN_MAX            20
  31 #define PHY_BEACON_RSSI_SLID_WIN_MAX            10
  32
  33 /* Rx smooth factor */
  34 #define RX_SMOOTH_FACTOR                        20
  35
  36 u8 rtl_query_rxpwrpercentage(s8 antpower);
  37 u8 rtl_evm_db_to_percentage(s8 value);
  38 long rtl_signal_scale_mapping(struct ieee80211_hw *hw, long currsig);
  39 void rtl_process_phyinfo(struct ieee80211_hw *hw, u8 *buffer,
  40                          struct rtl_stats *pstatus);
  41
  42 #endif