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/*****************************************************************************
* Copyright 2010, RealTEK Technology Inc. All Right Reserved.
*
* Module: DFS.h (RTL8190 Header H File)
*
*
* Note: Declare some variable which will be used by any debug command.
*
*
* Export:
*
* Abbrev:
*
* History:
* Data Who Remark
* ??/??/2010 Cosa Create initial version in different filed.
* 12/23/2010 MHC Gather the code from other source files.
*
*****************************************************************************/
/* Check to see if the file has been included already. */
#ifndef __DFS_H__
#define __DFS_H__
/*--------------------------Define Parameters-------------------------------*/
//===============================================
// DFS related definition
//===============================================
#if (DFS_SUPPORT == 1)
#if 1//real radar chnl
#define DFS_5G_RADAR_CHANNEL(__channel) \
((__channel >= 50 && __channel <= 70) ||\
(__channel >= 94 && __channel <= 145))
#else//test radar chnl
#define DFS_5G_RADAR_CHANNEL(__channel) \
(__channel >= 40 && __channel <= 60)
#endif
#define DFS_DEFAULT_NON_RADAR_CHNL 40
#define DFS_TEST_ALARM 1 // enable test alarm
#define DFS_AP_TEST_ALARM_PERIOD 50 //sec
#define DFS_CLIENT_PASSIVE_SCAN_ONLY 1
#define DFS_MAX_RADAR_CHNL_NUM 30
//#define DFS_STA_CHNL_MONITOR_TIME 10 //sec
#define DFS_STA_CHNL_MONITOR_TIME 60 //sec
#define DFS_STA_CHNL_SCAN_TYPE_MONITOR_TIME (10-2) //sec
#define DFS_AP_NON_OCCUPANCY_PERIOD (30*60) //sec
#define DFS_AP_CHNL_MONITOR_TIME 20 //sec
#define DFS_DISABLE_TX_ALL 0
#define DFS_DISABLE_TX_DATA 1
#define DFS_TEST_CHNL_PLAN 0
typedef enum _DFS_STATE_AP
{
DFS_AP_UNINITIALIZED = 0,
DFS_AP_INITIALIZED = 1,
DFS_AP_DETECTING = 2,
DFS_AP_BECONING = 3,
DFS_AP_SWITCH_CHNL = 4,
DFS_AP_MAX = 5,
} DFS_STATE_AP, *PDFS_STATE_AP;
typedef enum _DFS_STATE_STA
{
DFS_STA_LISTEN = 0,
DFS_STA_SWITCH = 1,
DFS_STA_MAX = 2,
} DFS_STATE_STA, *PDFS_STATE_STA;
typedef struct _DFS_RADAR_CHNL_AP{
u1Byte radarChnl;
u8Byte rejectTime;
}DFS_RADAR_CHNL_AP, *PDFS_RADAR_CHNL_AP;
typedef struct _DFS_RADAR_CHNL_STA{
u1Byte radarChnl;
u8Byte rxBcnTime;
}DFS_RADAR_CHNL_STA, *PDFS_RADAR_CHNL_STA;
typedef struct _DFS_MGNT_AP{
//==========================
u4Byte testcnt;
//==========================
BOOLEAN bDisableDfs;
DFS_STATE_AP dfsState;
DFS_RADAR_CHNL_AP dfsRadarChnl[DFS_MAX_RADAR_CHNL_NUM];
u1Byte dfsTestAlert;
BOOLEAN bRadarDetected;
BOOLEAN bDisableTx;
u1Byte dfsSwitchChannel;
u1Byte dfsSwitchChCountDown;
BOOLEAN bMonitored;
u8Byte monitorStartTime;
// Timer & WorkItem
RT_TIMER dfsTimer;
RT_WORK_ITEM dfsTimerWorkItem;
}DFS_MGNT_AP, *PDFS_MGNT_AP;
typedef struct _DFS_MGNT_STA{
BOOLEAN bDisableDfs;
DFS_STATE_STA dfsState;
DFS_RADAR_CHNL_STA dfsRadarChnl[DFS_MAX_RADAR_CHNL_NUM];
BOOLEAN bDisableTx;
u1Byte dfsSwitchChannel;
u1Byte dfsSwitchChCountDown;
u1Byte dfsOldConnectedChannel;
BOOLEAN bMonitorAfterSwitchIsDone;
BOOLEAN bMonitorAfterSwitch;
u8Byte dfsMonitorStartTime;
RT_WORK_ITEM csaWorkItem;
}DFS_MGNT_STA, *PDFS_MGNT_STA;
typedef struct _DFS_MGNT{
DFS_MGNT_AP apMode;
DFS_MGNT_STA staMode;
}DFS_MGNT, *PDFS_MGNT;
//===============================================
typedef enum _DFS_TIMER_CTRL_TYPE
{
DFS_TIMER_INIT = 0,
DFS_TIMER_SET,
DFS_TIMER_CANCEL,
DFS_TIMER_RELEASE,
DFS_TIMER_MAX
}DFS_TIMER_CTRL_TYPE;
// 2010/12/27 MH Add for DFS workitem control.
typedef enum _DFS_WORKITEM_CTRL_TYPE
{
DFS_WORKITEM_INIT = 0,
DFS_WORKITEM_SET,
DFS_WORKITEM_CANCEL,
DFS_WORKITEM_FREE,
DFS_WORKITEM_MAX
}DFS_WORKITEM_CTRL_TYPE;
VOID
DFS_Init(
IN PADAPTER Adapter
);
VOID
DFS_TimerContrl(
IN PADAPTER Adapter,
IN UINT8 TimerCtrlType
);
VOID
DFS_WorkItemContrl(
IN PADAPTER Adapter,
IN UINT8 WorkItemCtrlType
);
BOOLEAN
DFS_IsTxDisabled(
IN PADAPTER Adapter
);
VOID
DFS_ApIfNeedMonitorChnl(
IN PADAPTER Adapter
);
VOID
DFS_ApConstructBeaconIEcsa(
IN PADAPTER Adapter
);
BOOLEAN
DFS_ApChnlLocked(
IN PADAPTER Adapter,
u1Byte chnl
);
VOID
DFS_StaInsertToRadarChnlList(
IN PADAPTER Adapter,
u1Byte Radarchnl
);
VOID
DFS_StaMgntResetVars(
IN PADAPTER Adapter
);
VOID
DFS_StaCheckCsaInfo(
IN PADAPTER Adapter,
IN PRT_WLAN_BSS pBssDesc
);
VOID
DFS_StaConstructAssociateReq(
IN PADAPTER Adapter,
IN u2Byte asocCap,
IN OCTET_STRING AsocReq
);
VOID
DFS_StaGetValueFromBeacon(
IN PADAPTER Adapter,
IN OCTET_STRING mmpdu,
OUT RT_WLAN_BSS *bssDesc
);
VOID
DFS_StaMonitor(
IN PADAPTER Adapter
);
VOID
DFS_StaCheckRadarChnl(
IN PADAPTER Adapter,
IN PRT_WLAN_BSS pbssdesc
);
VOID
DFS_StaUpdateRadarChnlScanType(
IN PADAPTER Adapter
);
#else // #if (DFS_SUPPORT == 1)
#define DFS_MGNT u1Byte
#define DFS_5G_RADAR_CHANNEL(__channel) (FALSE)
#define DFS_Init(Adapter)
#define DFS_TimerContrl(Adapter, TimerCtrlType)
#define DFS_WorkItemContrl(Adapter, WorkItemCtrlType)
#define DFS_IsTxDisabled(Adapter) FALSE
#define DFS_ApIfNeedMonitorChnl(Adapter)
#define DFS_ApConstructBeaconIEcsa(Adapter)
#define DFS_ApChnlLocked(Adapter, chnl) FALSE
#define DFS_StaInsertToRadarChnlList(Adapter, Radarchnl)
#define DFS_StaMgntResetVars(Adapter)
#define DFS_StaGetValueFromBeacon(Adapter, mmpdu, bssDesc)
#define DFS_StaCheckCsaInfo(Adapter, pBssDesc)
#define DFS_StaConstructAssociateReq(Adapter, asocCap, AsocReq)
#define DFS_StaMonitor(Adapter)
#define DFS_StaCheckRadarChnl(Adapter, pbssdesc)
#define DFS_StaUpdateRadarChnlScanType(Adapter)
#endif // #if (DFS_SUPPORT == 1)
#endif // __DFS_H__
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