rt2570sw.h

华硕无线网卡 167G linux 驱动

    UCHAR       CurrentR17Value;
} BBP_TUNING, *PBBP_TUNING;

typedef struct _SOFT_RX_ANT_DIVERSITY_STRUCT {
    BOOLEAN   PrimaryInUsed;
    UCHAR     PrimaryRxAnt;     // 0:Ant-A, 1:Ant-B
    UCHAR     SecondaryRxAnt;   // 0:Ant-A, 1:Ant-B
    USHORT    AvgRssi[2];       // AvgRssi[0]:Ant-A, AvgRssi[1]:Ant-B
     RALINK_TIMER_STRUCT    RxAntDiversityTimer;
} SOFT_RX_ANT_DIVERSITY, *PSOFT_RX_ANT_DIVERSITY;



// PortConfig
typedef struct _PORT_CONFIG {

    // MIB:ieee802dot11.dot11smt(1).dot11StationConfigTable(1)
    USHORT    CapabilityInfo;
    USHORT    Psm;                  // power management mode   (PWR_ACTIVE|PWR_SAVE)
    USHORT    BeaconPeriod;         // in units of TU

    USHORT    CfpMaxDuration;
    USHORT    CfpDurRemain;
    USHORT    CfpCount;
    USHORT    CfpPeriod;

    USHORT    DisassocReason;
    MACADDR   DisassocSta;
    USHORT    DeauthReason;
    MACADDR   DeauthSta;
    USHORT    AuthFailReason;
    MACADDR   AuthFailSta;

	NDIS_802_11_AUTHENTICATION_MODE		AuthMode;//set by OID_802_11_AUTHENTICATION_MODE. This should match to whatever microsoft defined
	NDIS_802_11_WEP_STATUS				WepStatus;//set by OID_802_11_WEP_STATUS
	NDIS_802_11_WEP_STATUS				OrigWepStatus;	// Original wep status set from OID

	// Add to support different cipher suite for WPA2/WPA mode
	NDIS_802_11_ENCRYPTION_STATUS		GroupCipher;		// Multicast cipher suite
	NDIS_802_11_ENCRYPTION_STATUS		PairCipher;			// Unicast cipher suite
    BOOLEAN								bMixCipher;			// Indicate current Pair & Group use different cipher suites
    USHORT								RsnCapability;
    
#if 1  
    // MIB:ieee802dot11.dot11smt(1).dot11WEPDefaultKeysTable(3)
    WEP_KEY	  SharedKey[SHARE_KEY_NO];//set by OID_802_11_ADD_KEY or OID_802_11_ADD_WEP. Keep for backward compatiable
	WPA_KEY   PairwiseKey[PAIRWISE_KEY_NO];//set by OID_802_11_ADD_KEY
	WPA_KEY   GroupKey[GROUP_KEY_NO];//set by OID_802_11_ADD_KEY
	WPA_KEY   PskKey;                   // WPA PSK mode PMK
	BSSID_INFO	SavedPMK[PMKID_NO];
	ULONG		SavedPMKNum;			// Saved PMKID number
    UCHAR     PTK[64];
#endif
	// WPA 802.1x port control, WPA_802_1X_PORT_SECURED, WPA_802_1X_PORT_NOT_SECURED
	UCHAR     PortSecured;

	// For WPA countermeasures
	ULONG		LastMicErrorTime;	// record last MIC error time
	ULONG		MicErrCnt;			// Should be 0, 1, 2, then reset to zero (after disassoiciation).
	BOOLEAN		bBlockAssoc;		// Block associate attempt for 60 seconds after counter measure occurred.

	// For WPA-PSK supplicant state,red, add for WPA-PSK
      WPA_STATE   WpaState;           // Default is SS_NOTUSE and handled by microsoft 802.1x
      UCHAR       ReplayCounter[8];
      UCHAR       ANonce[32];         // ANonce for WPA-PSK from aurhenticator
      UCHAR       SNonce[32];         // SNonce for WPA-PSK

    // MIB:ieee802dot11.dot11smt(1).dot11WEPKeyMappingsTable(4)
    // not implemented yet

    // MIB:ieee802dot11.dot11smt(1).dot11PrivacyTable(5)
    UCHAR     DefaultKeyId;//set by OID_802_11_ADD_KEY or OID_802_11_ADD_WEP
	NDIS_802_11_PRIVACY_FILTER	PrivacyFilter;		// PrivacyFilter enum for 802.1X

    // MIB:ieee802dot11.dot11mac(2).dot11OperationTable(1)
    USHORT    RtsThreshold;       // in units of BYTE
    USHORT    FragmentThreshold;
    BOOLEAN   bFragmentZeroDisable;		// Microsoft use 0 as disable 
    
    // MIB:ieee802dot11.dot11phy(4).dot11PhyAntennaTable(2)
    UCHAR     CurrentTxAntenna;
    UCHAR     CurrentRxAntenna;
    UCHAR     NumberOfAntenna;

    // MIB:ieee802dot11.dot11phy(4).dot11PhyTxPowerTable(3)
    UCHAR     CurrentTxPowerLevelIndex; //default&other value=MaxPower,1=MinPower,2=1*MaxPower/4,3=2*MaxPower/4,4=3*MaxPower/4,
    UCHAR     TxPower;
    UCHAR     TxRate;       // RATE_1, RATE_2, RATE_5_5, RATE_11, ...
    BOOLEAN   EnableAutoRateSwitching;  // 1 - enable auto rate switching; 0 - disable
    ULONG     TxPowerPercentage;        // 0~100 %,blue
    
    // MIB:ieee802dot11.dot11phy(4).dot11PhyDSSSTable(5)
    UCHAR     Channel;        // current (I)BSS channel used in the station
    UCHAR     CountryRegion;	// Enum of country region, 0:FCC, 1:IC, 2:ETSI, 3:SPAIN, 4:France, 5:MKK, 6:MKK1, 7:Israel
    
    // MIB:ieee802dot11.dot11phy(4).dot11AntennasListTable(8)
    BOOLEAN AntennaSupportTx;
    BOOLEAN AntennaSupportRx;
    BOOLEAN AntennaSupportDiversityRx;

	// Use user changed MAC
    BOOLEAN bLocalAdminMAC;                           
    
    // MIB:ieee802dot11.dot11phy(4).dot11SupportedDataRatesTxTable(9)
    // MIB:ieee802dot11.dot11phy(4).dot11SupportedDataRatesRxTable(10)
    UCHAR     SupportedRates[MAX_LEN_OF_SUPPORTED_RATES];    // Supported rates
    UCHAR     SupportedRatesLen;
    UCHAR     ExpectedACKRate[MAX_LEN_OF_SUPPORTED_RATES];

    //blue
    // Copy supported rate from desired AP's beacon. We are trying to match
	// AP's supported and extended rate settings.
	UCHAR		SupRate[MAX_LEN_OF_SUPPORTED_RATES];
	UCHAR		ExtRate[MAX_LEN_OF_SUPPORTED_RATES];
	UCHAR		SupRateLen;
	UCHAR		ExtRateLen;

    //
    // other parameters not defined in standard MIB
    //
    UCHAR     DesiredRates[MAX_LEN_OF_SUPPORTED_RATES];      // OID_802_11_DESIRED_RATES
    UCHAR     MaxDesiredRate;
    USHORT    RecvDtim;
    MACADDR   Bssid;
    MACADDR   Broadcast;            // FF:FF:FF:FF:FF:FF
    USHORT    Pss;                  // current power saving status (PWR_SAVE|PWR_ACTIVE)
    UCHAR     RssiTrigger;
    UCHAR     RssiTriggerMode;      // RSSI_TRIGGERED_UPON_BELOW_THRESHOLD or RSSI_TRIGGERED_UPON_EXCCEED_THRESHOLD
    UCHAR     LastRssi;             // last received BEACON's RSSI
    USHORT    AvgRssi;              // last 8 BEACON's average RSSI,blue
    USHORT    AtimWin;              // in kusec; IBSS parameter set element
    USHORT    Aid;                  // association ID
    UCHAR     RtsRate;              // RATE_xxx
    UCHAR     MlmeRate;               // RATE_xxx, used to send MLME frames
    UCHAR     MaxTxRate;            // RATE_xxx
    USHORT    DefaultListenCount;   // default listen count;
    UCHAR     BssType;              // BSS_INFRA or BSS_INDEP

    UCHAR     SsidLen;               // the actual ssid length in used
    CHAR      Ssid[MAX_LEN_OF_SSID]; // NOT NULL-terminated

    BSS_TABLE BssTab;     // BSS Table

    // global variables mXXXX used in MAC protocol state machines
    BOOLEAN   Mibss;
    BOOLEAN   Massoc;
    BOOLEAN   Mauth;

    // RFMON logic flags
    BOOLEAN   MallowRFMONTx;
    ULONG     ForcePrismHeader;

    // PHY specification
    UCHAR     PhyMode;    // PHY_11A, PHY_11B, PHY_11BG_MIXED, PHY_ABG_MIXED
    USHORT    Dsifs;      // in units of usec

    ULONG     WindowsPowerMode;			// Power mode for AC power
    //ULONG     WindowsBatteryPowerMode;	// Power mode for battery if exists
    //BOOLEAN   WindowsACCAMEnable;		// Enable CAM power mode when AC on
    ULONG     PacketFilter;				// Packet filter for receiving
    BOOLEAN   AutoReconnect;			// Set to TRUE when setting OID_802_11_SSID with no matching BSSID
#ifdef NDIS51_MINIPORT   
    ULONG     WindowsPowerProfile;	// Windows power profile, for NDIS5.1 PnP
#endif
    ULONG     WindowsTxPreamble; // Rt802_11PreambleLong, Rt802_11PreambleShort, Rt802_11PreambleAuto

	UCHAR	  ChannelTxPower[MAX_LEN_OF_CHANNELS];		// Store Tx power value for all channels.

	//blue
	UCHAR	  ChannelTssiRef[MAX_LEN_OF_CHANNELS];		// Store Tssi Reference value for all channels.
	UCHAR	  ChannelTssiDelta;							// Store Tx TSSI delta increment / decrement value
	BOOLEAN   bAutoTxAgc;
	
	UCHAR     ChannelList[MAX_LEN_OF_CHANNELS];         // list all supported channels for site survey
	UCHAR     ChannelListNum;                           // number of channel in ChannelList[]
	BOOLEAN   bShowHiddenSSID;//blue
	
    // configuration to be used when this STA starts a new ADHOC network
    IBSS_CONFIG IbssConfig;

    ULONG     LastBeaconRxTime;     // OS's timestamp of the last BEACON RX time
    atomic_t     DataPacketsFromAP;     // # of data packets received from AP since we receive last Beacon from AP
    ULONG     Last11bBeaconRxTime;  // OS's timestamp of the last 11B BEACON RX time
    ULONG     LastScanTime;		// Record last scan time for issue BSSID_SCAN_LIST
    ULONG     IgnoredScanNumber;	// Ignored BSSID_SCAN_LIST requests
    BOOLEAN	  bSwRadio;			// Software controlled Radio On/Off, TRUE: On
    BOOLEAN	  bHwRadio;			// Hardware controlled Radio On/Off, TRUE: On
    BOOLEAN	  bRadio;			// Radio state, And of Sw & Hw radio state
    BOOLEAN   bHardwareRadio;	// Hardware-controlled Radio enabled

    LED_CONTROL             LedCntl;
    UCHAR                   RfType;
    UCHAR                   LedMode;
    
	// New for WPA, windows want us to to keep association information and
	// Fixed IEs from last association response
	NDIS_802_11_ASSOCIATION_INFORMATION		AssocInfo;
//	NDIS_802_11_FIXED_IEs					FixIEs;
	UCHAR					ReqVarIELen;				// Length of next VIE include EID & Length
	UCHAR					ReqVarIEs[MAX_VIE_LEN];
	UCHAR					ResVarIELen;				// Length of next VIE include EID & Length
	UCHAR					ResVarIEs[MAX_VIE_LEN];

    // the following fields are user setting from UI
    ULONG     EnableTurboRate;      // 0: disable, 1: enable 72/100 Mbps whenever applicable
    ULONG     EnableTxBurst;        // 0: disable, 1: enable TX PACKET BURST
    ULONG     UseBGProtection;      // 0: auto, 1: always use, 2: always not use
    ULONG     UseShortSlotTime;     // 0: disable, 1: enable 9us short slot time if AP supports
    //blue,ULONG     UseOfdmRatesIn11gAdhoc; // 0:WIFI mode (11b rates only), 1:allow OFDM rates
    ULONG     AdhocMode; 			// 0:WIFI mode (11b rates only), 1: b/g mixed, 2: 11g only,blue

    // this flag is the result calculated from UI settings and AP's ERP/Capability
    ULONG     BGProtectionInUsed;   // 0: not in-used, 1: in-used
    ULONG     ShortSlotInUsed;      // 0: not in-used, 1: in-used
    USHORT    TxPreambleInUsed;     // Rt802_11PreambleLong, Rt802_11PreambleShort
	UCHAR		CipherAlg;

    // latch th latest RF programming value here since RF IC doesn't support READ operation
    RTMP_RF_REGS    LatchRfRegs;

    //blue
    BOOLEAN                       BbpTuningEnable;
    UCHAR                         VgcLowerBound;
    RT_802_11_RX_AGC_VGC_TUNING   BbpTuning;
    UCHAR                         LastR17Value;

    ULONG                         SystemErrorBitmap;  // b0: E2PROM version error

    //blue
    UCHAR                   BbpWriteLatch[100];   // record last BBP register value written via BBP_IO_WRITE
    ULONG                   CurrTxRateStableTime; // # of second in current TX rate
    UCHAR                   TxRateUpPenalty;      // extra # of second penalty due to last unstable condition

    // For WPA-PSK supplicant state
    //red,WPA_STATE   WpaState;           // Default is SS_NOTUSE and handled by microsoft 802.1x
	
    
} PORT_CONFIG, *PPORT_CONFIG;

typedef struct _MLME_MEMORY_STRUCT {
    PVOID                           AllocVa;    //Pointer to the base virtual address of the allocated memory
    struct _MLME_MEMORY_STRUCT      *Next;      //Pointer to the next virtual address of the allocated memory
} MLME_MEMORY_STRUCT, *PMLME_MEMORY_STRUCT;

typedef struct  _MLME_MEMORY_HANDLER {
    BOOLEAN                 MemRunning;         //The flag of the Mlme memory handler's status
    UINT                    MemoryCount;        //Total nonpaged system-space memory not size
    UINT                    InUseCount;         //Nonpaged system-space memory in used counts
    UINT                    UnUseCount;         //Nonpaged system-space memory available counts
    UINT                    PendingCount;       //Nonpaged system-space memory for free counts
    PMLME_MEMORY_STRUCT     pInUseHead;         //Pointer to the first nonpaed memory not used
    PMLME_MEMORY_STRUCT     pInUseTail;         //Pointer to the last nonpaged memory not used
    PMLME_MEMORY_STRUCT     pUnUseHead;         //Pointer to the first nonpaged memory in used
    PMLME_MEMORY_STRUCT     pUnUseTail;         //Pointer to the last nonpaged memory in used
    PULONG                  MemFreePending[MAX_MLME_HANDLER_MEMORY];   //an array to keep pending free-memory's pointer (32bits)
} MLME_MEMORY_HANDLER, *PMLME_MEMORY_HANDLER;

typedef struct _MLME_STRUCT {
    STATE_MACHINE           CntlMachine, AssocMachine, AuthMachine, AuthRspMachine, SyncMachine,WpaPskMachine;
    STATE_MACHINE_FUNC      CntlFunc[CNTL_FUNC_SIZE], AssocFunc[ASSOC_FUNC_SIZE];
    STATE_MACHINE_FUNC      AuthFunc[AUTH_FUNC_SIZE], AuthRspFunc[AUTH_RSP_FUNC_SIZE];
    STATE_MACHINE_FUNC      SyncFunc[SYNC_FUNC_SIZE],WpaPskFunc[WPA_PSK_FUNC_SIZE];
    
    ASSOC_AUX               AssocAux;
    AUTH_AUX                AuthAux;
    AUTH_RSP_AUX            AuthRspAux;
    SYNC_AUX                SyncAux;
    CNTL_AUX                CntlAux;
    
    COUNTER_802_11          PrevWlanCounters;
    ULONG                   ChannelQuality;  // 0..100, Channel Quality Indication for Roaming

    BOOLEAN                 Running;
    spinlock_t          TaskLock;
    MLME_QUEUE              Queue;

    UINT                    ShiftReg;
//    PSPOLL_FRAME            PsFr;
//    MACHDR                  NullFr;
    
    RALINK_TIMER_STRUCT	PeriodicTimer;
    ULONG                   PeriodicRound;
    ULONG                   PrevTxCnt;

    MLME_MEMORY_HANDLER     MemHandler;         //The handler of the nonpaged memory inside MLME

} MLME_STRUCT, *PMLME_STRUCT;

//
// Management ring buffer format
//
typedef	struct	_MGMT_STRUC	{
	BOOLEAN		Valid;
	PUCHAR		pBuffer;
	ULONG		Length;
	UCHAR		FirstIndex;
	UCHAR		ContextsRequired;
	struct	_MGMT_STRUC *next;//blue
}	MGMT_STRUC, *PMGMT_STRUC;

//
// P802.11 Frame control field, 16 bit
//
typedef	struct	_FRAME_CONTROL	{
	USHORT		Ver:2;				// Protocol version
	USHORT		Type:2;				// MSDU type
	USHORT		Subtype:4;			// MSDU subtype
	USHORT		ToDs:1;				// To DS indication
	USHORT		FrDs:1;				// From DS indication
	USHORT		MoreFrag:1;			// More fragment bit
	USHORT		Retry:1;			// Retry status bit
	USHORT		PwrMgt:1;			// Power management bit
	USHORT		MoreData:1;			// More data bit
	USHORT		Wep:1;				// Wep data
	USHORT		Order:1;			// Strict order expected
}	FRAME_CONTROL, *PFRAME_CONTROL;

//
// P802.11 intermediate header format
//
typedef	struct	_CONTROL_HEADER	{
	FRAME_CONTROL	Frame;				// Frame control structure
	USHORT			Duration;			// Duration value
	MACADDR			Addr1;				// Address 1 field
	MACADDR			Addr2;				// Address 2 field
}	CONTROL_HEADER, *PCONTROL_HEADER;

typedef	struct	_PS_POLL_BUFFER	{
    TXD_STRUC		TxDesc;
	PSPOLL_FRAME	PsPollPacket;
}	PS_POLL_BUFFER, *PPS_POLL_BUFFER;

//
// P802.11 header format
//
typedef	struct	_HEADER_802_11	{
	CONTROL_HEADER	Controlhead;
	MACADDR			Addr3;				// Address 3 field
	USHORT			Frag:4;				// Fragment number
	USHORT			Sequence:12;		// Sequence number
}	HEADER_802_11, *PHEADER_802_11;

typedef	struct	_NULL_FRAME_BUFFER	{
    TXD_STRUC		TxDesc;
	HEADER_802_11	NullFrame;
}	NULL_FRAME_BUFFER, *PNULL_FRAME_BUFFER;

typedef	struct	_WPAPSK_BUFFER	{
    TXD_STRUC		TxDesc;
	UCHAR	WpaPskFrame[512];
}	WPAPSK_BUFFER, *PWPAPSK_BUFFER;



typedef	struct	_STUFF_BUFFER	{
	NULL_FRAME_BUFFER	NullFrameBuffer;
    UCHAR	StuffBuffer[512];
}	STUFF_BUFFER, *PSTUFF_BUFFER;

//
// Receive Tuple Cache Format
//
typedef	struct	_TUPLE_CACHE	{
	BOOLEAN			Valid;
	MACADDR			MAC;
	USHORT			Sequence; 
	USHORT			Frag;
}	TUPLE_CACHE, *PTUPLE_CACHE;

//
// Fragment Frame structure
//
typedef	struct	_FRAGMENT_FRAME	{
	UCHAR		Header802_3[14];
	UCHAR		Header_LLC[8];
	UCHAR		Buffer[MAX_FRAME_SIZE];
	ULONG		RxSize;
	USHORT		Sequence;
	USHORT		LastFrag;
	ULONG		Flags;			// Some extra frame information. bit 0: LLC presented
}	FRAGMENT_FRAME, *PFRAGMENT_FRAME;

//
// Packet information for NdisQueryPacket
//
typedef	struct	_PACKET_INFO	{
	UINT			PhysicalBufferCount;	// Physical breaks of buffer descripor chained
	UINT			BufferCount ;			// Number of Buffer descriptor chained
	UINT			TotalPacketLength ;  	// Self explained
	//PNDIS_BUFFER	pFirstBuffer;			// Pointer to first buffer descriptor
}	PACKET_INFO, *PPACKET_INFO;

//
// Tkip Key structure which RC4 key & MIC calculation