/*
* 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: device.h
*
* Purpose: MAC Data structure
*
* Author: Tevin Chen
*
* Date: Mar 17, 1997
*
*/
#ifndef __DEVICE_H__
#define __DEVICE_H__
#include <linux/module.h>
#include <linux/types.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/errno.h>
#include <linux/ioport.h>
#include <linux/pci.h>
#include <linux/kernel.h>
#include <linux/netdevice.h>
#include <linux/etherdevice.h>
#include <linux/skbuff.h>
#include <linux/delay.h>
#include <linux/timer.h>
#include <linux/slab.h>
#include <linux/interrupt.h>
#include <linux/string.h>
#include <linux/wait.h>
#include <linux/if_arp.h>
#include <linux/sched.h>
#include <linux/if.h>
#include <linux/rtnetlink.h>//James
#include <linux/proc_fs.h>
#include <linux/inetdevice.h>
#include <linux/reboot.h>
#include <linux/usb.h>
#include <linux/signal.h>
#include <linux/firmware.h>
#include <asm/io.h>
#include <asm/uaccess.h>
#ifdef SIOCETHTOOL
#define DEVICE_ETHTOOL_IOCTL_SUPPORT
#include <linux/ethtool.h>
#else
#undef DEVICE_ETHTOOL_IOCTL_SUPPORT
#endif
/* Include Wireless Extension definition and check version - Jean II */
#include <linux/wireless.h>
#include <net/iw_handler.h> // New driver API
#ifndef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT
#define WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT
#endif
//please copy below macro to driver_event.c for API
#define RT_INSMOD_EVENT_FLAG 0x0101
#define RT_UPDEV_EVENT_FLAG 0x0102
#define RT_DISCONNECTED_EVENT_FLAG 0x0103
#define RT_WPACONNECTED_EVENT_FLAG 0x0104
#define RT_DOWNDEV_EVENT_FLAG 0x0105
#define RT_RMMOD_EVENT_FLAG 0x0106
//
// device specific
//
#include "device_cfg.h"
#include "ttype.h"
#include "80211hdr.h"
#include "tether.h"
#include "wmgr.h"
#include "wcmd.h"
#include "mib.h"
#include "srom.h"
#include "rc4.h"
#include "desc.h"
#include "key.h"
#include "card.h"
/*--------------------- Export Definitions -------------------------*/
#define VNT_USB_VENDOR_ID 0x160a
#define VNT_USB_PRODUCT_ID 0x3184
#define MAC_MAX_CONTEXT_REG (256+128)
#define MAX_MULTICAST_ADDRESS_NUM 32
#define MULTICAST_ADDRESS_LIST_SIZE (MAX_MULTICAST_ADDRESS_NUM * ETH_ALEN)
//#define OP_MODE_INFRASTRUCTURE 0
//#define OP_MODE_ADHOC 1
//#define OP_MODE_AP 2
#define DUPLICATE_RX_CACHE_LENGTH 5
#define NUM_KEY_ENTRY 11
#define TX_WEP_NONE 0
#define TX_WEP_OTF 1
#define TX_WEP_SW 2
#define TX_WEP_SWOTP 3
#define TX_WEP_OTPSW 4
#define TX_WEP_SW232 5
#define KEYSEL_WEP40 0
#define KEYSEL_WEP104 1
#define KEYSEL_TKIP 2
#define KEYSEL_CCMP 3
#define AUTO_FB_NONE 0
#define AUTO_FB_0 1
#define AUTO_FB_1 2
#define FB_RATE0 0
#define FB_RATE1 1
// Antenna Mode
#define ANT_A 0
#define ANT_B 1
#define ANT_DIVERSITY 2
#define ANT_RXD_TXA 3
#define ANT_RXD_TXB 4
#define ANT_UNKNOWN 0xFF
#define ANT_TXA 0
#define ANT_TXB 1
#define ANT_RXA 2
#define ANT_RXB 3
#define MAXCHECKHANGCNT 4
//Packet type
#define TX_PKT_UNI 0x00
#define TX_PKT_MULTI 0x01
#define TX_PKT_BROAD 0x02
#define BB_VGA_LEVEL 4
#define BB_VGA_CHANGE_THRESHOLD 3
#ifndef RUN_AT
#define RUN_AT(x) (jiffies+(x))
#endif
// DMA related
#define RESERV_AC0DMA 4
#define PRIVATE_Message 0
/*--------------------- Export Types ------------------------------*/
#define DBG_PRT(l, p, args...) { if (l <= msglevel) printk(p, ##args); }
#define PRINT_K(p, args...) { if (PRIVATE_Message) printk(p, ##args); }
typedef enum __device_msg_level {
MSG_LEVEL_ERR = 0, /* Errors causing abnormal operation */
MSG_LEVEL_NOTICE = 1, /* Errors needing user notification */
MSG_LEVEL_INFO = 2, /* Normal message. */
MSG_LEVEL_VERBOSE = 3, /* Will report all trival errors. */
MSG_LEVEL_DEBUG = 4 /* Only for debug purpose. */
} DEVICE_MSG_LEVEL, *PDEVICE_MSG_LEVEL;
typedef enum __device_init_type {
DEVICE_INIT_COLD = 0, /* cold init */
DEVICE_INIT_RESET, /* reset init or Dx to D0 power remain */
DEVICE_INIT_DXPL /* Dx to D0 power lost init */
} DEVICE_INIT_TYPE, *PDEVICE_INIT_TYPE;
//USB
//
// Enum of context types for SendPacket
//
typedef enum _CONTEXT_TYPE {
CONTEXT_DATA_PACKET = 1,
CONTEXT_MGMT_PACKET
} CONTEXT_TYPE;
// RCB (Receive Control Block)
typedef struct _RCB
{
void *Next;
signed long Ref;
void *pDevice;
struct urb *pUrb;
SRxMgmtPacket sMngPacket;
struct sk_buff* skb;
BOOL bBoolInUse;
} RCB, *PRCB;
// used to track bulk out irps
typedef struct _USB_SEND_CONTEXT {
void *pDevice;
struct sk_buff *pPacket;
struct urb *pUrb;
unsigned int uBufLen;
CONTEXT_TYPE Type;
SEthernetHeader sEthHeader;
void *Next;
BOOL bBoolInUse;
unsigned char Data[MAX_TOTAL_SIZE_WITH_ALL_HEADERS];
} USB_SEND_CONTEXT, *PUSB_SEND_CONTEXT;
/* structure got from configuration file as user-desired default settings */
typedef struct _DEFAULT_CONFIG {
signed int ZoneType;
signed int eConfigMode;
signed int eAuthenMode; /* open/wep/wpa */
signed int bShareKeyAlgorithm; /* open-open/{open,wep}-sharekey */
signed int keyidx; /* wepkey index */
signed int eEncryptionStatus;
} DEFAULT_CONFIG, *PDEFAULT_CONFIG;
//
// Structure to keep track of usb interrupt packets
//
typedef struct {
unsigned int uDataLen;
PBYTE pDataBuf;
// struct urb *pUrb;
BOOL bInUse;
} INT_BUFFER, *PINT_BUFFER;
//0:11A 1:11B 2:11G
typedef enum _VIA_BB_TYPE
{
BB_TYPE_11A = 0,
BB_TYPE_11B,
BB_TYPE_11G
} VIA_BB_TYPE, *PVIA_BB_TYPE;
//0:11a,1:11b,2:11gb(only CCK in BasicRate),3:11ga(OFDM in Basic Rate)
typedef enum _VIA_PKT_TYPE
{
PK_TYPE_11A = 0,
PK_TYPE_11B,
PK_TYPE_11GB,
PK_TYPE_11GA
} VIA_PKT_TYPE, *PVIA_PKT_TYPE;
//++ NDIS related
typedef enum __DEVICE_NDIS_STATUS {
STATUS_SUCCESS = 0,
STATUS_FAILURE,
STATUS_RESOURCES,
STATUS_PENDING,
} DEVICE_NDIS_STATUS, *PDEVICE_NDIS_STATUS;
#define MAX_BSSIDINFO_4_PMKID 16
#define MAX_PMKIDLIST 5
//Flags for PMKID Candidate list structure
#define NDIS_802_11_PMKID_CANDIDATE_PREAUTH_ENABLED 0x01
// PMKID Structures
typedef unsigned char NDIS_802_11_PMKID_VALUE[16];
typedef enum _NDIS_802_11_WEP_STATUS
{
Ndis802_11WEPEnabled,
Ndis802_11Encryption1Enabled = Ndis802_11WEPEnabled,
Ndis802_11WEPDisabled,
Ndis802_11EncryptionDisabled = Ndis802_11WEPDisabled,
Ndis802_11WEPKeyAbsent,
Ndis802_11Encryption1KeyAbsent = Ndis802_11WEPKeyAbsent,
Ndis802_11WEPNotSupported,
Ndis802_11EncryptionNotSupported = Ndis802_11WEPNotSupported,
Ndis802_11Encryption2Enabled,
Ndis802_11Encryption2KeyAbsent,
Ndis802_11Encryption3Enabled,
Ndis802_11Encryption3KeyAbsent
} NDIS_802_11_WEP_STATUS, *PNDIS_802_11_WEP_STATUS,
NDIS_802_11_ENCRYPTION_STATUS, *PNDIS_802_11_ENCRYPTION_STATUS;
typedef enum _NDIS_802_11_STATUS_TYPE
{
Ndis802_11StatusType_Authentication,
Ndis802_11StatusType_MediaStreamMode,
Ndis802_11StatusType_PMKID_CandidateList,
Ndis802_11StatusTypeMax // not a real type, defined as an upper bound
} NDIS_802_11_STATUS_TYPE, *PNDIS_802_11_STATUS_TYPE;
//Added new types for PMKID Candidate lists.
typedef struct _PMKID_CANDIDATE {
NDIS_802_11_MAC_ADDRESS BSSID;
unsigned long Flags;
} PMKID_CANDIDATE, *PPMKID_CANDIDATE;
typedef struct _BSSID_INFO
{
NDIS_802_11_MAC_ADDRESS BSSID;
NDIS_802_11_PMKID_VALUE PMKID;
} BSSID_INFO, *PBSSID_INFO;
typedef struct tagSPMKID {
unsigned long Length;
unsigned long BSSIDInfoCount;
BSSID_INFO BSSIDInfo[MAX_BSSIDINFO_4_PMKID];
} SPMKID, *PSPMKID;
typedef struct tagSPMKIDCandidateEvent {
NDIS_802_11_STATUS_TYPE StatusType;
unsigned long Version; /* Version of the structure */
unsigned long NumCandidates; /* No. of pmkid candidates */
PMKID_CANDIDATE CandidateList[MAX_PMKIDLIST];
} SPMKIDCandidateEvent, *PSPMKIDCandidateEvent;
//--
//++ 802.11h related
#define MAX_QUIET_COUNT 8
typedef struct tagSQuietControl {
BOOL bEnable;
DWORD dwStartTime;
BYTE byPeriod;
WORD wDuration;
} SQuietControl, *PSQuietControl;
//--
// The receive duplicate detection cache entry
typedef struct tagSCacheEntry{
WORD wFmSequence;
BYTE abyAddr2[ETH_ALEN];
WORD wFrameCtl;
} SCacheEntry, *PSCacheEntry;
typedef struct tagSCache{
/* The receive cache is updated circularly. The next entry to be written is
* indexed by the "InPtr".
*/
unsigned int uInPtr; /* Place to use next */
SCacheEntry asCacheEntry[DUPLICATE_RX_CACHE_LENGTH];
} SCache, *PSCache;
#define CB_MAX_RX_FRAG 64
// DeFragment Control Block, used for collecting fragments prior to reassembly
typedef struct tagSDeFragControlBlock
{
WORD wSequence;
WORD wFragNum;
BYTE abyAddr2[ETH_ALEN];
unsigned int uLifetime;
struct sk_buff* skb;
PBYTE pbyRxBuffer;
unsigned int cbFrameLength;
BOOL bInUse;
} SDeFragControlBlock, *PSDeFragControlBlock;
//flags for options
#define DEVICE_FLAGS_UNPLUG 0x00000001UL
#define DEVICE_FLAGS_PREAMBLE_TYPE 0x00000002UL
#define DEVICE_FLAGS_OP_MODE 0x00000004UL
#define DEVICE_FLAGS_PS_MODE 0x00000008UL
#define DEVICE_FLAGS_80211h_MODE 0x00000010UL
//flags for driver status
#define DEVICE_FLAGS_OPENED 0x00010000UL
#define DEVICE_FLAGS_WOL_ENABLED 0x00080000UL
//flags for capbilities
#define DEVICE_FLAGS_TX_ALIGN 0x01000000UL
#define DEVICE_FLAGS_HAVE_CAM 0x02000000UL
#define DEVICE_FLAGS_FLOW_CTRL 0x04000000UL
//flags for MII status
#define DEVICE_LINK_FAIL 0x00000001UL
#define DEVICE_SPEED_10 0x00000002UL
#define DEVICE_SPEED_100 0x00000004UL
#define DEVICE_SPEED_1000 0x00000008UL
#define DEVICE_DUPLEX_FULL 0x00000010UL
#define DEVICE_AUTONEG_ENABLE 0x00000020UL
#define DEVICE_FORCED_BY_EEPROM 0x00000040UL
//for device_set_media_duplex
#define DEVICE_LINK_CHANGE 0x00000001UL
typedef struct __device_opt {
int nRxDescs0; //Number of RX descriptors0
int nTxDescs0; //Number of TX descriptors 0, 1, 2, 3
int rts_thresh; //rts threshold
int frag_thresh;
int OpMode;
int data_rate;
int channel_num;
int short_retry;
int long_retry;
int bbp_type;
u32 flags;
} OPTIONS, *POPTIONS;
typedef struct __device_info {
// netdev
struct usb_device* usb;
struct net_device* dev;
struct net_device_stats stats;
const struct firmware *firmware;
OPTIONS sOpts;
struct tasklet_struct CmdWorkItem;
struct tasklet_struct EventWorkItem;
struct tasklet_struct ReadWorkItem;
struct tasklet_struct RxMngWorkItem;
u32 rx_buf_sz;
int multicast_limit;
BYTE byRxMode;
spinlock_t lock;
u32 rx_bytes;
BYTE byRevId;
u32 flags;
unsigned long Flags;
SCache sDupRxCache;
SDeFragControlBlock sRxDFCB[CB_MAX_RX_FRAG];
unsigned int cbDFCB;
unsigned int cbFreeDFCB;
unsigned int uCurrentDFCBIdx;
// +++USB
struct urb *pControlURB;
struct urb *pInterruptURB;
struct usb_ctrlrequest sUsbCtlRequest;
unsigned int int_interval;
//
// Variables to track resources for the BULK In Pipe
//
PRCB pRCBMem;
PRCB apRCB[CB_MAX_RX_DESC];
unsigned int cbRD;
PRCB FirstRecvFreeList;
PRCB LastRecvFreeList;
unsigned int NumRecvFreeList;
PRCB FirstRecvMngList;
PRCB LastRecvMngList;
unsigned int NumRecvMngList;
BOOL bIsRxWorkItemQueued;
BOOL bIsRxMngWorkItemQueued;
unsigned long ulRcvRefCount; /* packets that have not returned back */
//
// Variables to track resources for the BULK Out Pipe
//
PUSB_SEND_CONTEXT apTD[CB_MAX_TX_DESC];
unsigned int cbTD;
//
// Variables to track resources for the Interript In Pipe
//
INT_BUFFER intBuf;
BOOL fKillEventPollingThread;
BOOL bEventAvailable;
//default config from file by user setting
DEFAULT_CONFIG config_file;
//
// Statistic for USB
// protect with spinlock
unsigned long ulBulkInPosted;
unsigned long ulBulkInError;
unsigned long ulBulkInContCRCError;
unsigned long ulBulkInBytesRead;
unsigned long ulBulkOutPosted;
unsigned long ulBulkOutError;
unsigned long ulBulkOutContCRCError;
unsigned long ulBulkOutBytesWrite;
unsigned long ulIntInPosted;
unsigned long ulIntInError;
unsigned long ulIntInContCRCError;
unsigned long ulIntInBytesRead;
// Version control
WORD wFirmwareVersion;
BYTE byLocalID;
BYTE byRFType;
BYTE byBBRxConf;
BYTE byZoneType;
BOOL bZoneRegExist;
BYTE byOriginalZonetype;
BOOL bLinkPass; // link status: OK or fail
BYTE abyCurrentNetAddr[ETH_ALEN];
BYTE abyPermanentNetAddr[ETH_ALEN];
// SW network address
/* u8 abySoftwareNetAddr[ETH_ALEN]; */
BOOL bExistSWNetAddr;
// Adapter statistics
SStatCounter scStatistic;
// 802.11 counter
SDot11Counters s802_11Counter;
//
// Maintain statistical debug info.
//
unsigned long packetsReceived;
unsigned long packetsReceivedDropped;
unsigned long packetsReceivedOverflow;
unsigned long packetsSent;
unsigned long packetsSentDropped;
unsigned long SendContextsInUse;
unsigned long RcvBuffersInUse;
// 802.11 management
SMgmtObject sMgmtObj;
QWORD qwCurrTSF;
unsigned int cbBulkInMax;
BOOL bPSRxBeacon;
// 802.11 MAC specific
unsigned int uCurrRSSI;
BYTE byCurrSQ;
//Antenna Diversity
BOOL bTxRxAntInv;
DWORD dwRxAntennaSel;
DWORD dwTxAntennaSel;
BYTE byAntennaCount;
BYTE byRxAntennaMode;
BYTE byTxAntennaMode;
BYTE byRadioCtl;
BYTE bHWRadioOff;
//SQ3 functions for antenna diversity
struct timer_list TimerSQ3Tmax1;
struct timer_list TimerSQ3Tmax2;
struct timer_list TimerSQ3Tmax3;
BOOL bDiversityRegCtlON;
BOOL bDiversityEnable;
unsigned long ulDiversityNValue;
unsigned long ulDiversityMValue;
BYTE byTMax;
BYTE byTMax2;
BYTE byTMax3;
unsigned long ulSQ3TH;
unsigned long uDiversityCnt;
BYTE byAntennaState;
unsigned long ulRatio_State0;
unsigned long ulRatio_State1;
unsigned long ulSQ3_State0;
unsigned long ulSQ3_State1;
unsigned long aulSQ3Val[MAX_RATE];
unsigned long aulPktNum[MAX_RATE];
/* IFS & Cw */
unsigned int uSIFS; /* Current SIFS */
unsigned int uDIFS; /* Current DIFS */
unsigned int uEIFS; /* Current EIFS */
unsigned int uSlot; /* Current SlotTime */
unsigned int uCwMin; /* Current CwMin */
unsigned int uCwMax; /* CwMax is fixed on 1023 */
// PHY parameter
BYTE bySIFS;
BYTE byDIFS;
BYTE byEIFS;
BYTE bySlot;
BYTE byCWMaxMin;
// Rate
VIA_BB_TYPE byBBType; //0: 11A, 1:11B, 2:11G
VIA_PKT_TYPE byPacketType; //0:11a,1:11b,2:11gb(only CCK in BasicRate),3:11ga(OFDM in Basic Rate)
WORD wBasicRate;
BYTE byACKRate;
BYTE byTopOFDMBasicRate;
BYTE byTopCCKBasicRate;
DWORD dwAotoRateTxOkCnt;
DWORD dwAotoRateTxFailCnt;
DWORD dwErrorRateThreshold[13];
DWORD dwTPTable[MAX_RATE];
BYTE abyEEPROM[EEP_MAX_CONTEXT_SIZE]; //DWORD alignment
BYTE byMinChannel;
BYTE byMaxChannel;
unsigned int uConnectionRate;
BYTE byPreambleType;
BYTE byShortPreamble;
// CARD_PHY_TYPE
BYTE eConfigPHYMode;
// For RF Power table
BYTE byCCKPwr;
BYTE byOFDMPwrG;
BYTE byOFDMPwrA;
BYTE byCurPwr;
BYTE abyCCKPwrTbl[14];
BYTE abyOFDMPwrTbl[14];
BYTE abyOFDMAPwrTbl[42];
WORD wCurrentRate;
WORD wRTSThreshold;
WORD wFragmentationThreshold;
BYTE byShortRetryLimit;
BYTE byLongRetryLimit;
CARD_OP_MODE eOPMode;
BOOL bBSSIDFilter;
WORD wMaxTransmitMSDULifetime;
BYTE abyBSSID[ETH_ALEN];
BYTE abyDesireBSSID[ETH_ALEN];
WORD wCTSDuration; // update while speed change
WORD wACKDuration; // update while speed change
WORD wRTSTransmitLen; // update while speed change
BYTE byRTSServiceField; // update while speed change
BYTE byRTSSignalField; // update while speed change
DWORD dwMaxReceiveLifetime; // dot11MaxReceiveLifetime
BOOL bCCK;
BOOL bEncryptionEnable;
BOOL bLongHeader;
BOOL bSoftwareGenCrcErr;
BOOL bShortSlotTime;
BOOL bProtectMode;
BOOL bNonERPPresent;
BOOL bBarkerPreambleMd;
BYTE byERPFlag;
WORD wUseProtectCntDown;
BOOL bRadioControlOff;
BOOL bRadioOff;
// Power save
BOOL bEnablePSMode;
WORD wListenInterval;
BOOL bPWBitOn;
WMAC_POWER_MODE ePSMode;
unsigned long ulPSModeWaitTx;
BOOL bPSModeTxBurst;
// Beacon releated
WORD wSeqCounter;
BOOL bBeaconBufReady;
BOOL bBeaconSent;
BOOL bFixRate;
BYTE byCurrentCh;
unsigned int uScanTime;
CMD_STATE eCommandState;
CMD_CODE eCommand;
BOOL bBeaconTx;
BYTE byScanBBType;
BOOL bStopBeacon;
BOOL bStopDataPkt;
BOOL bStopTx0Pkt;
unsigned int uAutoReConnectTime;
unsigned int uIsroamingTime;
// 802.11 counter
CMD_ITEM eCmdQueue[CMD_Q_SIZE];
unsigned int uCmdDequeueIdx;
unsigned int uCmdEnqueueIdx;
unsigned int cbFreeCmdQueue;
BOOL bCmdRunning;
BOOL bCmdClear;
BOOL bNeedRadioOFF;
BOOL bEnableRoaming;
BOOL bIsRoaming;
BOOL bFastRoaming;
BYTE bSameBSSMaxNum;
BYTE bSameBSSCurNum;
BOOL bRoaming;
BOOL b11hEable;
unsigned long ulTxPower;
// Encryption
NDIS_802_11_WEP_STATUS eEncryptionStatus;
BOOL bTransmitKey;
//mike add :save old Encryption
NDIS_802_11_WEP_STATUS eOldEncryptionStatus;
SKeyManagement sKey;
DWORD dwIVCounter;
RC4Ext SBox;
BYTE abyPRNG[WLAN_WEPMAX_KEYLEN+3];
BYTE byKeyIndex;
BOOL bAES;
BYTE byCntMeasure;
unsigned int uKeyLength;
BYTE abyKey[WLAN_WEP232_KEYLEN];
// for AP mode
unsigned int uAssocCount;
BOOL bMoreData;
// QoS
BOOL bGrpAckPolicy;
BYTE byAutoFBCtrl;
BOOL bTxMICFail;
BOOL bRxMICFail;
// For Update BaseBand VGA Gain Offset
BOOL bUpdateBBVGA;
unsigned int uBBVGADiffCount;
BYTE byBBVGANew;
BYTE byBBVGACurrent;
BYTE abyBBVGA[BB_VGA_LEVEL];
signed long ldBmThreshold[BB_VGA_LEVEL];
BYTE byBBPreEDRSSI;
BYTE byBBPreEDIndex;
BOOL bRadioCmd;
DWORD dwDiagRefCount;
// For FOE Tuning
BYTE byFOETuning;
// For Auto Power Tunning
BYTE byAutoPwrTunning;
// BaseBand Loopback Use
BYTE byBBCR4d;
BYTE byBBCRc9;
BYTE byBBCR88;
BYTE byBBCR09;
// command timer
struct timer_list sTimerCommand;
struct timer_list sTimerTxData;
unsigned long nTxDataTimeCout;
BOOL fTxDataInSleep;
BOOL IsTxDataTrigger;
BOOL fWPA_Authened; //is WPA/WPA-PSK or WPA2/WPA2-PSK authen??
BYTE byReAssocCount; //mike add:re-association retry times!
BYTE byLinkWaitCount;
SEthernetHeader sTxEthHeader;
SEthernetHeader sRxEthHeader;
BYTE abyBroadcastAddr[ETH_ALEN];
BYTE abySNAP_RFC1042[ETH_ALEN];
BYTE abySNAP_Bridgetunnel[ETH_ALEN];
// Pre-Authentication & PMK cache
SPMKID gsPMKID;
SPMKIDCandidateEvent gsPMKIDCandidate;
// for 802.11h
BOOL b11hEnable;
BOOL bChannelSwitch;
BYTE byNewChannel;
BYTE byChannelSwitchCount;
//WPA supplicant daemon
struct net_device *wpadev;
BOOL bWPADEVUp;
struct sk_buff *skb;
//--
#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT
BOOL bwextstep0;
BOOL bwextstep1;
BOOL bwextstep2;
BOOL bwextstep3;
BOOL bWPASuppWextEnabled;
#endif
#ifdef HOSTAP
// user space daemon: hostapd, is used for HOSTAP
BOOL bEnableHostapd;
BOOL bEnable8021x;
BOOL bEnableHostWEP;
struct net_device *apdev;
int (*tx_80211)(struct sk_buff *skb, struct net_device *dev);
#endif
unsigned int uChannel;
struct iw_statistics wstats; // wireless stats
BOOL bCommit;
} DEVICE_INFO, *PSDevice;
#define EnqueueRCB(_Head, _Tail, _RCB) \
{ \
if (!_Head) { \
_Head = _RCB; \
} \
else { \
_Tail->Next = _RCB; \
} \
_RCB->Next = NULL; \
_Tail = _RCB; \
}
#define DequeueRCB(Head, Tail) \
{ \
PRCB RCB = Head; \
if (!RCB->Next) { \
Tail = NULL; \
} \
Head = RCB->Next; \
}
#define ADD_ONE_WITH_WRAP_AROUND(uVar, uModulo) { \
if ((uVar) >= ((uModulo) - 1)) \
(uVar) = 0; \
else \
(uVar)++; \
}
#define fMP_RESET_IN_PROGRESS 0x00000001
#define fMP_DISCONNECTED 0x00000002
#define fMP_HALT_IN_PROGRESS 0x00000004
#define fMP_SURPRISE_REMOVED 0x00000008
#define fMP_RECV_LOOKASIDE 0x00000010
#define fMP_INIT_IN_PROGRESS 0x00000020
#define fMP_SEND_SIDE_RESOURCE_ALLOCATED 0x00000040
#define fMP_RECV_SIDE_RESOURCE_ALLOCATED 0x00000080
#define fMP_POST_READS 0x00000100
#define fMP_POST_WRITES 0x00000200
#define fMP_CONTROL_READS 0x00000400
#define fMP_CONTROL_WRITES 0x00000800
#define MP_SET_FLAG(_M, _F) ((_M)->Flags |= (_F))
#define MP_CLEAR_FLAG(_M, _F) ((_M)->Flags &= ~(_F))
#define MP_TEST_FLAGS(_M, _F) (((_M)->Flags & (_F)) == (_F))
#define MP_IS_READY(_M) (((_M)->Flags & \
(fMP_DISCONNECTED | fMP_RESET_IN_PROGRESS | fMP_HALT_IN_PROGRESS | fMP_INIT_IN_PROGRESS | fMP_SURPRISE_REMOVED)) == 0)
/*--------------------- Export Functions --------------------------*/
/* BOOL device_dma0_xmit(PSDevice pDevice, struct sk_buff *skb,
* unsigned int uNodeIndex);
*/
BOOL device_alloc_frag_buf(PSDevice pDevice, PSDeFragControlBlock pDeF);
#endif