100 lines
3.9 KiB
C
100 lines
3.9 KiB
C
/*
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* Copyright (c) 2018, Texas Instruments Incorporated - http://www.ti.com/
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the copyright holder nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
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* OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/**
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* \addtogroup cc13xx-cc26xx-cpu
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* @{
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*
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* \defgroup cc13xx-cc26xx-rf RF specific files for CC13xx/CC26xx
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*
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* @{
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*
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* \file
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* Header file of common CC13xx/CC26xx RF functionality.
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* \author
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* Edvard Pettersen <e.pettersen@ti.com>
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*/
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/*---------------------------------------------------------------------------*/
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#ifndef RF_CORE_H_
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#define RF_CORE_H_
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/*---------------------------------------------------------------------------*/
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/**
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* \name Different modes the RF can operate on, denoted by which frequency
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* band said mode operates on. Currently supports the following modes:
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* - Sub-1 GHz, called prop-mode
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* - 2.4 GHz, called ieee-mode
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*
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* @{
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*/
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#define RF_MODE_SUB_1_GHZ (1 << 0)
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#define RF_MODE_2_4_GHZ (1 << 1)
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/* Bitmask of supported RF modes */
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#define RF_MODE_BM (RF_MODE_SUB_1_GHZ | \
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RF_MODE_2_4_GHZ)
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/** @} */
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/*---------------------------------------------------------------------------*/
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/**
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* \name The different front-end modes the CC13xx/CC26xx devices support. The
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* front-end mode can be configured independently of the bias mode. The
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* two types of modes are as follows:
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* - Differential: Both RF_P and RF_N are used as a differential RF
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* interface.
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* - Single ended: Either the RF_P pin or the RF_N pin is used as the
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* RF path.
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*
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* @{
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*/
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/* Available front-end mode configurations */
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#define RF_FRONT_END_MODE_DIFFERENTIAL 0
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#define RF_FRONT_END_MODE_SINGLE_ENDED_RFP 1
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#define RF_FRONT_END_MODE_SINGLE_ENDED_RFN 2
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/** @} */
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/*---------------------------------------------------------------------------*/
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/**
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* \name The different bias modes the CC13xx/CC26xx devices support. The
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* bias mode can be configured independently of the front-end mode. The
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* two different modes are as follows:
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* - Internal bias: the LNA is biased by an internal bias.
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* - External bias: the LNA is biased by an external bias.
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*
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* @{
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*/
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/* Available bias mode configurations */
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#define RF_BIAS_MODE_INTERNAL 0
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#define RF_BIAS_MODE_EXTERNAL 1
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/** @} */
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/*---------------------------------------------------------------------------*/
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#endif /* RF_CORE_H_ */
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/*---------------------------------------------------------------------------*/
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/**
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* @}
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* @}
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*/
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