drivers/net/wireless/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  * 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  * The full GNU General Public License is included in this distribution in the
  19  * file called LICENSE.
  20  *
  21  * Contact Information:
  22  * wlanfae <wlanfae@realtek.com>
  23  * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
  24  * Hsinchu 300, Taiwan.
  25  *
  26  * Larry Finger <Larry.Finger@lwfinger.net>
  27  *
  28  *****************************************************************************/
  29
  30 #ifndef __RTL_STATS_H__
  31 #define __RTL_STATS_H__
  32
  33 #define PHY_RSSI_SLID_WIN_MAX                   100
  34 #define PHY_LINKQUALITY_SLID_WIN_MAX            20
  35 #define PHY_BEACON_RSSI_SLID_WIN_MAX            10
  36
  37 /* Rx smooth factor */
  38 #define RX_SMOOTH_FACTOR                        20
  39
  40 u8 rtl_query_rxpwrpercentage(char antpower);
  41 u8 rtl_evm_db_to_percentage(char value);
  42 long rtl_signal_scale_mapping(struct ieee80211_hw *hw, long currsig);
  43 void rtl_process_phyinfo(struct ieee80211_hw *hw, u8 *buffer,
  44         struct rtl_stats *pstatus);
  45
  46 #endif