stdinclude.h

atmel usb 无线网卡驱动程序

/***************************************************************************************
	Copyright 2000-2001 ATMEL Corporation.
	
	This file is part of atmel wireless lan drivers.

    Atmel wireless lan drivers 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.

    Atmel wireless lan drivers 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 Atmel wireless lan drivers; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

**************************************************************************************/


#ifndef __stdinclude_h_OK__
#define __stdinclude_h_OK__


#define OUT_OF_RANGE_TIME_OUT				2000
#define ASSOCIATION_RESPONSE_TIME_OUT		1000
#define JOIN_TIME_OUT						1000

#define MAX_AUTHENTICATION_RETRIES			3
#define MAX_ASSOCIATION_RETRIES 			3

//
// Offsets of some fields in frames
//
#define MGMT_FRAME_SA_OFFSET						10
#define DATA_FRAME_ADHOC_SA_OFFSET					10
#define DATA_FRAME_INFR_SA_OFFSET					16
#define DATA_FRAME_ADHOC_ADR3_OFFSET				16

#define BEACON_INTERVAL_OFFSET						8			//12+2
#define SSID_ELLEMENT_OFFSET						14			//12+2
#define SSID_ELLEMENT_LENGTH_OFFSET 				13			//12+1
#define SUP_RATES_ELLEMENT_LENGTH_REL_OFFSET		15			//12+2+1
#define DS_PARAM_SET_ELLEMENT_REL_OFFSET			18			//12+2+2+2
#define BSSID_HEADER_OFFSET 						16
#define MGMT_FRAME_BODY_OFFSET						24

#define WIRELESS_HEADER_ADDRESS3_OFFSET 			16
#define CAPABILITY_INFO_IN_BEACON_OFFSET			10			
#define STATUS_IN_AUTHENTICATION_OFFSET 			4			
#define TRANS_SEQ_NO_IN_AUTHENTICATION_OFFSET		2			
#define CHALL_TEXT_EL_ID_IN_AUTHENTICATION_OFFSET	6			
#define CHALL_TEXT_LENGTH_IN_AUTHENTICATION_OFFSET	7			
#define CHALL_TEXT_IN_AUTHENTICATION_OFFSET 		8

#define STATUS_IN_ASSOCIATION_RESP_OFFSET			2			
#define ASS_ID_IN_ASSOCIATION_RESP_OFFSET			4
#define SUP_RATES_LENGTH_IN_ASSOCIATION_RESP_OFFSET 7
#define SUP_RATES_IN_ASSOCIATION_RESP_OFFSET		8

//////////////////////////////////
//	Functions in card.c
//////////////////////////////////

BOOLEAN
CardReset(PVNet_ADAPTER Adapter);

BOOLEAN 
CardGetHostInfo(PVNet_ADAPTER Adapter);

BOOLEAN 
CardStartUp(PVNet_ADAPTER Adapter);

VOID
CardStop(PVNet_ADAPTER Adapter);


//////////////////////////////////
//	Functions in command.c
//////////////////////////////////

VOID
ProcessGetMibCommandCompletion(PVNet_ADAPTER Adapter, UCHAR MibType, BOOLEAN CompletedWithSuccess);
    
VOID
CmdConsume(PVNet_ADAPTER Adapter);
    
BOOLEAN 
CmdDequeue(PVNet_ADAPTER Adapter);
    
BOOLEAN 
CmdEnqueue(PVNet_ADAPTER Adapter, UCHAR CmdId, PUCHAR pParameters, PUCHAR pOutBuf, ULONG OutBufLength);

UCHAR 
SendCommand(	PVNet_ADAPTER Adapter,
				UCHAR	CmdId,
				PUCHAR pParameters,
				PUCHAR	pOutBuf,
				ULONG	OutBufLength,
				BOOLEAN ExecuteNow);
BOOLEAN
SetChannel(PVNet_ADAPTER Adapter, UCHAR Channel);

BOOLEAN
SetDataFramesTxRateMode(PVNet_ADAPTER Adapter, UCHAR RateIndex);

BOOLEAN
SetRtsThreshold(PVNet_ADAPTER Adapter, USHORT Threshold);

BOOLEAN
SetFragmentationThreshold(PVNet_ADAPTER Adapter, USHORT Threshold);

BOOLEAN
SetPreambleType(PVNet_ADAPTER Adapter, UCHAR PreambleType);

BOOLEAN
SetCtrlFramesTxRate(PVNet_ADAPTER Adapter);

BOOLEAN
SetMgmtFramesTxRate(PVNet_ADAPTER Adapter);

BOOLEAN 
GetStatistics(PVNet_ADAPTER Adapter, PUCHAR Statistics);

BOOLEAN
SetPowerMgmtMode(PVNet_ADAPTER Adapter, UCHAR PSmode);

BOOLEAN
SetTxPowerLevel(PVNet_ADAPTER Adapter, UCHAR TxPowerLevel);

BOOLEAN
SetAssociationID(PVNet_ADAPTER Adapter, USHORT AssocID);

BOOLEAN
SetSupportedRates(PVNet_ADAPTER Adapter, PUCHAR SupportedRates, UCHAR SupRatesLength);

UCHAR
Join(PVNet_ADAPTER Adapter, UCHAR Type);

UCHAR
Start(PVNet_ADAPTER Adapter, UCHAR Type);

BOOLEAN
Scan(PVNet_ADAPTER Adapter, BOOLEAN UseSpecificSSID);	

VOID
CommandCompleteDPC(struct net_device *dev, PVNet_ADAPTER Adapter);

VOID
ProcessGetMibCommandCompletion(PVNet_ADAPTER Adapter, UCHAR MibType, BOOLEAN CompletedWithSuccess);

BOOLEAN
GetEncryptionMIB(PVNet_ADAPTER Adapter);

BOOLEAN
SetPromiscuousMode(PVNet_ADAPTER Adapter, UCHAR Mode);

BOOLEAN
SetMACaddress(PVNet_ADAPTER Adapter, PUCHAR MACaddress);


BOOLEAN
SetMibValues(PVNet_ADAPTER Adapter);

BOOLEAN 
GetBSSID(PVNet_ADAPTER Adapter, PUCHAR bssid);

BOOLEAN
SetBeaconPeriod(PVNet_ADAPTER Adapter, USHORT BeaconPeriod);


#if (defined RFMD) || (defined RFMD_3COM)

BOOLEAN
GetRegulatoryDomain(PVNet_ADAPTER Adapter, PUCHAR RegDomain);

UCHAR
DisableRadio(PVNet_ADAPTER Adapter);

UCHAR
EnableRadio(PVNet_ADAPTER Adapter);

BOOLEAN 
SetRegulatoryDomain(PVNet_ADAPTER Adapter, UCHAR RegDomainCode);

#else

BOOLEAN
SetSSIDsize(PVNet_ADAPTER Adapter, UCHAR size);

#endif

//////////////////////////////////
//	Functions in fastvnet_cs.c
//////////////////////////////////

VOID 
VnetSleep(ULONG stime);

VOID
VNet_netif_present(PVNet_ADAPTER Adapter);

VOID
VNet_netif_stop_queue(PVNet_ADAPTER Adapter);

VOID
VNet_netif_wake_queue(PVNet_ADAPTER Adapter);

VOID 
RxIndicatePacket(PVNet_ADAPTER Adapter, PUCHAR pRxBuf, ULONG PacketLength, ULONG IndicateLen);


//////////////////////////////////
//	Functions in flash.c
//////////////////////////////////

VOID 
WriteFlash8(PVNet_ADAPTER Adapter, ULONG Address, UCHAR Data);

VOID 
ReadFlash8(PVNet_ADAPTER Adapter, ULONG Address, PUCHAR pData);


BOOLEAN 
GetFlashSize(PVNet_ADAPTER Adapter);

VOID
GetFlashID(PVNet_ADAPTER Adapter, PUCHAR ManID, PUCHAR DevID);

VOID
EraseFlash(PVNet_ADAPTER Adapter);

BOOLEAN
BlankCheck(PVNet_ADAPTER Adapter);

BOOLEAN
DownloadBufferToFlash(PVNet_ADAPTER Adapter, ULONG bytes, PUCHAR data, ULONG sect_offset);

BOOLEAN
ProgramFlash(PVNet_ADAPTER Adapter);

VOID
GetCurrentCardInfo(PVNet_ADAPTER Adapter);

VOID 
EnterFlashIDMode(PVNet_ADAPTER Adapter); 

//////////////////////////////////
//	Functions in mgmt.c
//////////////////////////////////

BOOLEAN 
SendAuthenticationRequest(PVNet_ADAPTER Adapter);

BOOLEAN
SendAssociationRequest(PVNet_ADAPTER Adapter);

BOOLEAN
SendReAssociationRequest(PVNet_ADAPTER Adapter);

BOOLEAN 
TransmitMgmtFrame(	PVNet_ADAPTER Adapter, 
					PUCHAR pFrameBuffer, 
					USHORT	FrameSize);

VOID 
MgmtFrameRxProcessing(	PVNet_ADAPTER Adapter, struct net_device *dev, PUCHAR RxBuff,
							UCHAR FrameSubtype,
							USHORT FrameLength);


VOID
DisplayMgmtFrameStatus(ULONG StatusCode);

BOOLEAN
StoreBSSinfo(PVNet_ADAPTER Adapter, PUCHAR BSSID, PUCHAR pBeaconOrPrope, UCHAR Channel, BOOLEAN IsProbe, USHORT len);
    

int
RetrieveBSS(PVNet_ADAPTER Adapter, PUCHAR BSSID);

VOID
SelectBSS(PVNet_ADAPTER Adapter, int APindex);

//////////////////////////////////
//	Functions in rx.h
//////////////////////////////////

VOID 
RxInit(PVNet_ADAPTER Adapter);


BOOLEAN 
GetChannelFromBeaconOrProbe(PUCHAR pBeaconOrProbeFrame, PUCHAR pChannel);

void 
GetRxDescRssi(PVNet_ADAPTER Adapter, USHORT Descriptor, PCHAR rssi);

//////////////////////////////////
//	Functions in tx.h
//////////////////////////////////

VOID 
TxInit(PVNet_ADAPTER Adapter);

VOID 
TxCompleteDPC(PVNet_ADAPTER Adapter);

VOID
TxUpdateDescriptor(PVNet_ADAPTER Adapter, ULONG TotalBytes, USHORT StartOfTxBuffer, BOOLEAN IsData, BOOLEAN IsBroadcast);