78 lines
3.0 KiB
C
78 lines
3.0 KiB
C
/*
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* Copyright (c) 2017 - 2022, Nordic Semiconductor ASA
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* All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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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 are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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*
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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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*
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* 3. Neither the name of Nordic Semiconductor ASA nor the names of its
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* contributors may be used to endorse or promote products derived from this
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* software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, 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 OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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/**
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* @brief This module defines the nRF 802.15.4 Frontend Module abstraction layer.
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*
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*/
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#ifndef NRF_802154_FAL_H_
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#define NRF_802154_FAL_H_
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#include <stdint.h>
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#include "protocol/mpsl_fem_protocol_api.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @brief Represents components of tx_power to be applied for stages on transmit path.
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*/
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typedef struct
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{
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int8_t radio_tx_power; // !< TX power in dBm to be applied to the RADIO peripheral.
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mpsl_fem_gain_t fem; // !< Data needed to set the FEM gain
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} nrf_802154_fal_tx_power_split_t;
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/** @brief Splits transmit power value into components to be applied on each stage on the transmit path.
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*
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* @note This is a stub implementation used when MPSL is not linked.
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*
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* @param[in] channel Ignored.
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* @param[in] power TX power in dBm requested for transmission on air.
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* @param[out] p_tx_power_split Components of tx_power to be applied for stages on transmit path.
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*
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* @returns The real achieved total transmission power in dBm.
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*/
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int8_t nrf_802154_fal_tx_power_split(const uint8_t channel,
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const int8_t power,
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nrf_802154_fal_tx_power_split_t * const p_tx_power_split);
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#ifdef __cplusplus
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}
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#endif
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#endif /* NRF_802154_FAL_H_ */
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