hal_nordic/drivers/nrf_802154/driver/src/nrf_802154_tx_power.c

67 lines
2.8 KiB
C

/*
* Copyright (c) 2022, Nordic Semiconductor ASA
* All rights reserved.
*
* SPDX-License-Identifier: BSD-3-Clause
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. 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.
*
* 3. Neither the name of Nordic Semiconductor ASA 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.
*
*/
#include "nrf_802154_tx_power.h"
#include "nrf_802154_pib.h"
#include "nrf_802154_utils.h"
#include "nrf_802154_fal.h"
int8_t nrf_802154_tx_power_convert_metadata_to_tx_power_split(
uint8_t channel,
nrf_802154_tx_power_metadata_t tx_power,
nrf_802154_fal_tx_power_split_t * const p_tx_power_split)
{
int8_t power_unconstrained =
tx_power.use_metadata_value ? tx_power.power : nrf_802154_pib_tx_power_get();
return nrf_802154_fal_tx_power_split(channel, power_unconstrained, p_tx_power_split);
}
int8_t nrf_802154_tx_power_split_pib_power_get(
nrf_802154_fal_tx_power_split_t * const p_split_power)
{
return nrf_802154_fal_tx_power_split(nrf_802154_pib_channel_get(),
nrf_802154_pib_tx_power_get(),
p_split_power);
}
int8_t nrf_802154_tx_power_split_pib_power_for_channel_get(
uint8_t channel,
nrf_802154_fal_tx_power_split_t * const p_split_power)
{
return nrf_802154_fal_tx_power_split(channel,
nrf_802154_pib_tx_power_get(),
p_split_power);
}