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/******************************************************************************
*
* This file is provided under a dual license. When you use or
* distribute this software, you may choose to be licensed under
* version 2 of the GNU General Public License ("GPLv2 License")
* or BSD License.
*
* GPLv2 License
*
* Copyright(C) 2016 MediaTek Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*
* 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 http://www.gnu.org/licenses/gpl-2.0.html for more details.
*
* BSD LICENSE
*
* Copyright(C) 2016 MediaTek Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
* * Neither the name of the copyright holder nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*****************************************************************************/
/*
** Id: //Department/DaVinci/BRANCHES/MT6620_WIFI_DRIVER_V2_3/include/nic/nic_rate.h#1
*/
/*! \file nic_rate.h
* \brief This file contains the rate utility function of
* IEEE 802.11 family for MediaTek 802.11 Wireless LAN Adapters.
*/
#ifndef _NIC_RATE_H
#define _NIC_RATE_H
/*******************************************************************************
* C O M P I L E R F L A G S
********************************************************************************
*/
/*******************************************************************************
* E X T E R N A L R E F E R E N C E S
********************************************************************************
*/
/*******************************************************************************
* C O N S T A N T S
********************************************************************************
*/
/*******************************************************************************
* D A T A T Y P E S
********************************************************************************
*/
/*******************************************************************************
* P U B L I C D A T A
********************************************************************************
*/
/*******************************************************************************
* P R I V A T E D A T A
********************************************************************************
*/
/*******************************************************************************
* M A C R O S
********************************************************************************
*/
/*******************************************************************************
* F U N C T I O N D E C L A R A T I O N S
********************************************************************************
*/
UINT_32
nicGetPhyRateByMcsRate(
IN UINT_8 ucIdx,
IN UINT_8 ucBw,
IN UINT_8 ucGI
);
UINT_32
nicGetHwRateByPhyRate(
IN UINT_8 ucIdx
);
WLAN_STATUS
nicSwIndex2RateIndex(
IN UINT_8 ucRateSwIndex,
OUT PUINT_8 pucRateIndex,
OUT PUINT_8 pucPreambleOption
);
WLAN_STATUS
nicRateIndex2RateCode(
IN UINT_8 ucPreambleOption,
IN UINT_8 ucRateIndex,
OUT PUINT_16 pu2RateCode
);
UINT_32
nicRateCode2PhyRate(
IN UINT_16 u2RateCode,
IN UINT_8 ucBandwidth,
IN UINT_8 ucGI,
IN UINT_8 ucRateNss
);
UINT_32
nicRateCode2DataRate(
IN UINT_16 u2RateCode,
IN UINT_8 ucBandwidth,
IN UINT_8 ucGI
);
BOOLEAN
nicGetRateIndexFromRateSetWithLimit(
IN UINT_16 u2RateSet,
IN UINT_32 u4PhyRateLimit,
IN BOOLEAN fgGetLowest,
OUT PUINT_8 pucRateSwIndex
);
/*******************************************************************************
* F U N C T I O N S
********************************************************************************
*/
#endif /* _NIC_RATE_H */