/*
   * Copyright (c) 1996, 2003 VIA Networking Technologies, Inc.
   * All rights reserved.
   *
   * This program is free software; you can redistribute it and/or modify
   * it under the terms of the GNU General Public License as published by
   * the Free Software Foundation; either version 2 of the License, or
   * (at your option) any later version.
   *
   * This program is distributed in the hope that it will be useful,
   * but WITHOUT ANY WARRANTY; without even the implied warranty of
   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   * GNU General Public License for more details.
   *
   * You should have received a copy of the GNU General Public License along
   * with this program; if not, write to the Free Software Foundation, Inc.,
   * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
   *
   * File: card.h
   *
   * Purpose: Provide functions to setup NIC operation mode
   *
   * Author: Tevin Chen
   *
   * Date: May 21, 1996
   *
   */

  #ifndef __CARD_H__
  #define __CARD_H__

  #include "ttype.h"

  #include <linux/types.h>

  #include <linux/nl80211.h>

  //
  // Loopback mode
  //
  // LOBYTE is MAC LB mode, HIBYTE is MII LB mode
  #define CARD_LB_NONE            MAKEWORD(MAC_LB_NONE, 0)
  #define CARD_LB_MAC             MAKEWORD(MAC_LB_INTERNAL, 0)   // PHY must ISO, avoid MAC loopback packet go out
  #define CARD_LB_PHY             MAKEWORD(MAC_LB_EXT, 0)

  #define DEFAULT_MSDU_LIFETIME           512  // ms
  #define DEFAULT_MSDU_LIFETIME_RES_64us  8000 // 64us
  
  #define DEFAULT_MGN_LIFETIME            8    // ms
  #define DEFAULT_MGN_LIFETIME_RES_64us   125  // 64us
  
  #define CB_MAX_CHANNEL_24G      14

  #define CB_MAX_CHANNEL_5G       42

  #define CB_MAX_CHANNEL          (CB_MAX_CHANNEL_24G+CB_MAX_CHANNEL_5G)
  
  typedef enum _CARD_PHY_TYPE {

  	PHY_TYPE_AUTO,
  	PHY_TYPE_11B,
  	PHY_TYPE_11G,
  	PHY_TYPE_11A

  } CARD_PHY_TYPE, *PCARD_PHY_TYPE;
  
  typedef enum _CARD_PKT_TYPE {

  	PKT_TYPE_802_11_BCN,
  	PKT_TYPE_802_11_MNG,
  	PKT_TYPE_802_11_DATA,
  	PKT_TYPE_802_11_ALL

  } CARD_PKT_TYPE, *PCARD_PKT_TYPE;
  
  typedef enum _CARD_STATUS_TYPE {

  	CARD_STATUS_MEDIA_CONNECT,
  	CARD_STATUS_MEDIA_DISCONNECT,
  	CARD_STATUS_PMKID

  } CARD_STATUS_TYPE, *PCARD_STATUS_TYPE;

  struct vnt_private;
  
  void CARDvSetRSPINF(struct vnt_private *, CARD_PHY_TYPE ePHYType);
  void vUpdateIFS(struct vnt_private *);
  void CARDvUpdateBasicTopRate(struct vnt_private *);
  bool CARDbAddBasicRate(struct vnt_private *, unsigned short wRateIdx);
  bool CARDbIsOFDMinBasicRate(struct vnt_private *);

  void CARDvSetLoopbackMode(void __iomem *dwIoBase, unsigned short wLoopbackMode);

  bool CARDbSoftwareReset(struct vnt_private *);

  void CARDvSetFirstNextTBTT(void __iomem *dwIoBase, unsigned short wBeaconInterval);

  void CARDvUpdateNextTBTT(void __iomem *dwIoBase, u64 qwTSF, unsigned short wBeaconInterval);
  bool CARDbGetCurrentTSF(void __iomem *dwIoBase, u64 *pqwCurrTSF);
  u64 CARDqGetNextTBTT(u64 qwTSF, unsigned short wBeaconInterval);
  u64 CARDqGetTSFOffset(unsigned char byRxRate, u64 qwTSF1, u64 qwTSF2);

  bool CARDbSetTxPower(struct vnt_private *, unsigned long ulTxPower);
  unsigned char CARDbyGetPktType(struct vnt_private *);
  void CARDvSafeResetTx(struct vnt_private *);
  void CARDvSafeResetRx(struct vnt_private *);
  bool CARDbRadioPowerOff(struct vnt_private *);
  bool CARDbRadioPowerOn(struct vnt_private *);
  bool CARDbIsShortPreamble(struct vnt_private *);
  bool CARDbIsShorSlotTime(struct vnt_private *);
  bool CARDbSetPhyParameter(struct vnt_private *, CARD_PHY_TYPE ePHYType,
  			  unsigned short wCapInfo, unsigned char byERPField,
  			  void *pvSupportRateIEs, void *pvExtSupportRateIEs);
  bool CARDbUpdateTSF(struct vnt_private *, unsigned char byRxRate,
  		    u64 qwBSSTimestamp, u64 qwLocalTSF);
  bool CARDbStopTxPacket(struct vnt_private *, CARD_PKT_TYPE ePktType);
  bool CARDbStartTxPacket(struct vnt_private *, CARD_PKT_TYPE ePktType);
  bool CARDbSetBeaconPeriod(struct vnt_private *, unsigned short wBeaconInterval);
  bool CARDbSetBSSID(struct vnt_private *,

  		   unsigned char *pbyBSSID, enum nl80211_iftype);

  
  bool CARDbPowerDown(struct vnt_private *);
  
  bool CARDbSetTxDataRate(struct vnt_private *, unsigned short wDataRate);
  
  bool CARDbRemoveKey(struct vnt_private *, unsigned char *pbyBSSID);

  bool

  CARDbAdd_PMKID_Candidate(

  	struct vnt_private *,

  	unsigned char *pbyBSSID,
  	bool bRSNCapExist,
  	unsigned short wRSNCap
  );

  void *

  CARDpGetCurrentAddress(

  	struct vnt_private *

  );

  bool

  CARDbStartMeasure(

  	struct vnt_private *,

  	void *pvMeasureEIDs,
  	unsigned int uNumOfMeasureEIDs
  );

  bool

  CARDbChannelSwitch(

  	struct vnt_private *,

  	unsigned char byMode,
  	unsigned char byNewChannel,
  	unsigned char byCount
  );

  bool

  CARDbSetQuiet(

  	struct vnt_private *,

  	bool bResetQuiet,
  	unsigned char byQuietCount,
  	unsigned char byQuietPeriod,
  	unsigned short wQuietDuration,
  	unsigned short wQuietOffset
  );

  bool

  CARDbStartQuiet(

  	struct vnt_private *

  );

  void

  CARDvSetPowerConstraint(

  	struct vnt_private *,

  	unsigned char byChannel,
  	char byPower
  );

  void

  CARDvGetPowerCapability(

  	struct vnt_private *,

  	unsigned char *pbyMinPower,
  	unsigned char *pbyMaxPower
  );

  char

  CARDbyGetTransmitPower(

  	struct vnt_private *

  );

  #endif // __CARD_H__