linux-stable/drivers/staging/rt2860/spectrum.h

/*
 *************************************************************************
 * Ralink Tech Inc.
 * 5F., No.36, Taiyuan St., Jhubei City,
 * Hsinchu County 302,
 * Taiwan, R.O.C.
 *
 * (c) Copyright 2002-2007, Ralink Technology, Inc.
 *
 * 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.,                                       *
 * 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 *                                                                       *
 *************************************************************************
 */

#ifndef __SPECTRUM_H__
#define __SPECTRUM_H__

#include "rtmp_type.h"
#include "spectrum_def.h"

char RTMP_GetTxPwr(struct rt_rtmp_adapter *pAd, IN HTTRANSMIT_SETTING HTTxMode);

/*
	==========================================================================
	Description:
		Prepare Measurement request action frame and enqueue it into
		management queue waiting for transmition.

	Parametrs:
		1. the destination mac address of the frame.

	Return	: None.
	==========================================================================
 */
void MakeMeasurementReqFrame(struct rt_rtmp_adapter *pAd,
			     u8 *pOutBuffer,
			     unsigned long *pFrameLen,
			     u8 TotalLen,
			     u8 Category,
			     u8 Action,
			     u8 MeasureToken,
			     u8 MeasureReqMode,
			     u8 MeasureReqType,
			     u8 NumOfRepetitions);

/*
	==========================================================================
	Description:
		Prepare Measurement report action frame and enqueue it into
		management queue waiting for transmition.

	Parametrs:
		1. the destination mac address of the frame.

	Return	: None.
	==========================================================================
 */
void EnqueueMeasurementRep(struct rt_rtmp_adapter *pAd,
			   u8 *pDA,
			   u8 DialogToken,
			   u8 MeasureToken,
			   u8 MeasureReqMode,
			   u8 MeasureReqType,
			   u8 ReportInfoLen, u8 *pReportInfo);

/*
	==========================================================================
	Description:
		Prepare TPC Request action frame and enqueue it into
		management queue waiting for transmition.

	Parametrs:
		1. the destination mac address of the frame.

	Return	: None.
	==========================================================================
 */
void EnqueueTPCReq(struct rt_rtmp_adapter *pAd, u8 *pDA, u8 DialogToken);

/*
	==========================================================================
	Description:
		Prepare TPC Report action frame and enqueue it into
		management queue waiting for transmition.

	Parametrs:
		1. the destination mac address of the frame.

	Return	: None.
	==========================================================================
 */
void EnqueueTPCRep(struct rt_rtmp_adapter *pAd,
		   u8 *pDA,
		   u8 DialogToken, u8 TxPwr, u8 LinkMargin);

/*
	==========================================================================
	Description:
		Prepare Channel Switch Announcement action frame and enqueue it into
		management queue waiting for transmition.

	Parametrs:
		1. the destination mac address of the frame.
		2. Channel switch announcement mode.
		2. a New selected channel.

	Return	: None.
	==========================================================================
 */
void EnqueueChSwAnn(struct rt_rtmp_adapter *pAd,
		    u8 *pDA, u8 ChSwMode, u8 NewCh);

/*
	==========================================================================
	Description:
		Spectrun action frames Handler such as channel switch annoucement,
		measurement report, measurement request actions frames.

	Parametrs:
		Elme - MLME message containing the received frame

	Return	: None.
	==========================================================================
 */
void PeerSpectrumAction(struct rt_rtmp_adapter *pAd, struct rt_mlme_queue_elem *Elem);

/*
	==========================================================================
	Description:

	Parametrs:

	Return	: None.
	==========================================================================
 */
int Set_MeasureReq_Proc(struct rt_rtmp_adapter *pAd, char *arg);

int Set_TpcReq_Proc(struct rt_rtmp_adapter *pAd, char *arg);

int Set_PwrConstraint(struct rt_rtmp_adapter *pAd, char *arg);

void MeasureReqTabInit(struct rt_rtmp_adapter *pAd);

void MeasureReqTabExit(struct rt_rtmp_adapter *pAd);

struct rt_measure_req_entry *MeasureReqLookUp(struct rt_rtmp_adapter *pAd, u8 DialogToken);

struct rt_measure_req_entry *MeasureReqInsert(struct rt_rtmp_adapter *pAd, u8 DialogToken);

void MeasureReqDelete(struct rt_rtmp_adapter *pAd, u8 DialogToken);

void InsertChannelRepIE(struct rt_rtmp_adapter *pAd,
			u8 *pFrameBuf,
			unsigned long *pFrameLen,
			char *pCountry, u8 RegulatoryClass);

void InsertTpcReportIE(struct rt_rtmp_adapter *pAd,
		       u8 *pFrameBuf,
		       unsigned long *pFrameLen,
		       u8 TxPwr, u8 LinkMargin);

void InsertDialogToken(struct rt_rtmp_adapter *pAd,
		       u8 *pFrameBuf,
		       unsigned long *pFrameLen, u8 DialogToken);

void TpcReqTabInit(struct rt_rtmp_adapter *pAd);

void TpcReqTabExit(struct rt_rtmp_adapter *pAd);

void NotifyChSwAnnToPeerAPs(struct rt_rtmp_adapter *pAd,
			    u8 *pRA,
			    u8 *pTA, u8 ChSwMode, u8 Channel);

void RguClass_BuildBcnChList(struct rt_rtmp_adapter *pAd,
			     u8 *pBuf, unsigned long *pBufLen);
#endif /* __SPECTRUM_H__ // */