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#ifndef __WINBOND_SCAN_S_H
#define __WINBOND_SCAN_S_H
#include <linux/types.h>
#include "localpara.h"
/*
* SCAN task global CONSTANTS, STRUCTURES, variables
*/
/* define the msg type of SCAN module */
#define SCANMSG_SCAN_REQ 0x01
#define SCANMSG_BEACON 0x02
#define SCANMSG_PROBE_RESPONSE 0x03
#define SCANMSG_TIMEOUT 0x04
#define SCANMSG_TXPROBE_FAIL 0x05
#define SCANMSG_ENABLE_BGSCAN 0x06
#define SCANMSG_STOP_SCAN 0x07
/*
* BSS Type =>conform to
* IBSS : ToDS/FromDS = 00
* Infrastructure : ToDS/FromDS = 01
*/
#define IBSS_NET 0
#define ESS_NET 1
#define ANYBSS_NET 2
/* Scan Type */
#define ACTIVE_SCAN 0
#define PASSIVE_SCAN 1
/* Global data structures, Initial Scan & Background Scan */
typedef struct _SCAN_REQ_PARA { /* mandatory parameters for SCAN request */
u32 ScanType; /* passive/active scan */
u8 reserved_1[2];
struct SSID_Element sSSID; /* 34B. scan only for this SSID */
u8 reserved_2[2];
} SCAN_REQ_PARA, *psSCAN_REQ_PARA;
typedef struct _SCAN_PARAMETERS {
u16 wState;
u16 iCurrentChannelIndex;
SCAN_REQ_PARA sScanReq;
u8 BSSID[MAC_ADDR_LENGTH + 2]; /* scan only for this BSSID */
u32 BssType; /* scan only for this BSS type */
u16 ProbeDelay;
u16 MinChannelTime;
u16 MaxChannelTime;
u16 reserved_1;
s32 iBgScanPeriod; /* XP: 5 sec */
u8 boBgScan; /* Wb: enable BG scan, For XP, this value must be FALSE */
u8 boFastScan; /* Wb: reserved */
u8 boCCAbusy; /* Wb: HWMAC CCA busy status */
u8 reserved_2;
struct timer_list timer;
u32 ScanTimeStamp; /* Increase 1 per background scan(1 minute) */
u32 BssTimeStamp; /* Increase 1 per connect status check */
u32 RxNumPerAntenna[2];
u8 AntennaToggle;
u8 boInTimerHandler;
u8 boTimerActive; /* Wb: reserved */
u8 boSave;
u32 BScanEnable; /* Background scan enable. Default is On */
} SCAN_PARAMETERS, *psSCAN_PARAMETERS;
/* Encapsulate 'adapter' data structure */
#define psSCAN (&(adapter->sScanPara))
#define psSCANREQ (&(adapter->sScanPara.sScanReq))
/*
* ===========================================================
* scan.h
* Define the related definitions of scan module
*
* ===========================================================
*/
/* Define the state of scan module */
#define SCAN_INACTIVE 0
#define WAIT_PROBE_DELAY 1
#define WAIT_RESPONSE_MIN 2
#define WAIT_RESPONSE_MAX_ACTIVE 3
#define WAIT_BEACON_MAX_PASSIVE 4
#define SCAN_COMPLETE 5
#define BG_SCAN 6
#define BG_SCANNING 7
/*
* The value will load from EEPROM
* If 0xff is set in EEPOM, the driver will use SCAN_MAX_CHNL_TIME instead.
* The definition is in WbHal.h
*/
#endif
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