release/src-rt-6.x.4708/linux/linux-2.6.36/drivers/staging/vt6656/card.h

   1 /*
   2  * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc.
   3  * All rights reserved.
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License along
  16  * with this program; if not, write to the Free Software Foundation, Inc.,
  17  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  18  *
  19  * File: card.h
  20  *
  21  * Purpose: Provide functions to setup NIC operation mode
  22  *
  23  * Author: Tevin Chen
  24  *
  25  * Date: May 21, 1996
  26  *
  27  */
  28
  29 #ifndef __CARD_H__
  30 #define __CARD_H__
  31
  32 #include "ttype.h"
  33
  34 /*---------------------  Export Definitions -------------------------*/
  35
  36 /*---------------------  Export Classes  ----------------------------*/
  37
  38 /* init card type */
  39
  40 typedef enum _CARD_PHY_TYPE {
  41     PHY_TYPE_AUTO = 0,
  42     PHY_TYPE_11B,
  43     PHY_TYPE_11G,
  44     PHY_TYPE_11A
  45 } CARD_PHY_TYPE, *PCARD_PHY_TYPE;
  46
  47 typedef enum _CARD_OP_MODE {
  48     OP_MODE_INFRASTRUCTURE = 0,
  49     OP_MODE_ADHOC,
  50     OP_MODE_AP,
  51     OP_MODE_UNKNOWN
  52 } CARD_OP_MODE, *PCARD_OP_MODE;
  53
  54 #define CB_MAX_CHANNEL_24G  14
  55 /* #define CB_MAX_CHANNEL_5G   24 */
  56 #define CB_MAX_CHANNEL_5G       42 /* add channel9(5045MHz), 41==>42 */
  57 #define CB_MAX_CHANNEL      (CB_MAX_CHANNEL_24G+CB_MAX_CHANNEL_5G)
  58
  59 /*---------------------  Export Variables  --------------------------*/
  60
  61 /*---------------------  Export Functions  --------------------------*/
  62
  63 BOOL CARDbSetMediaChannel(void *pDeviceHandler,
  64                           unsigned int uConnectionChannel);
  65 void CARDvSetRSPINF(void *pDeviceHandler, BYTE byBBType);
  66 void vUpdateIFS(void *pDeviceHandler);
  67 void CARDvUpdateBasicTopRate(void *pDeviceHandler);
  68 BOOL CARDbAddBasicRate(void *pDeviceHandler, WORD wRateIdx);
  69 BOOL CARDbIsOFDMinBasicRate(void *pDeviceHandler);
  70 void CARDvAdjustTSF(void *pDeviceHandler, BYTE byRxRate,
  71                     QWORD qwBSSTimestamp, QWORD qwLocalTSF);
  72 BOOL CARDbGetCurrentTSF(void *pDeviceHandler, PQWORD pqwCurrTSF);
  73 BOOL CARDbClearCurrentTSF(void *pDeviceHandler);
  74 void CARDvSetFirstNextTBTT(void *pDeviceHandler, WORD wBeaconInterval);
  75 void CARDvUpdateNextTBTT(void *pDeviceHandler, QWORD qwTSF,
  76                          WORD wBeaconInterval);
  77 QWORD CARDqGetNextTBTT(QWORD qwTSF, WORD wBeaconInterval);
  78 QWORD CARDqGetTSFOffset(BYTE byRxRate, QWORD qwTSF1, QWORD qwTSF2);
  79 BOOL CARDbRadioPowerOff(void *pDeviceHandler);
  80 BOOL CARDbRadioPowerOn(void *pDeviceHandler);
  81 BYTE CARDbyGetPktType(void *pDeviceHandler);
  82 void CARDvSetBSSMode(void *pDeviceHandler);
  83
  84 BOOL CARDbChannelSwitch(void *pDeviceHandler,
  85                         BYTE byMode,
  86                         BYTE byNewChannel,
  87                         BYTE byCount);
  88
  89 #endif /* __CARD_H__ */