text: /*
   *  Copyright (c) 2020, The OpenThread Authors.
   *  All rights reserved.
   *
   *  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 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.
   */
  
  /**
   * @file
   *   This file includes efr32 compile-time configuration constants
   *   for OpenThread.
   */
  
  #include "board_config.h"
  #include "em_msc.h"
  
  #ifndef OPENTHREAD_CORE_EFR32_CONFIG_H_
  #define OPENTHREAD_CORE_EFR32_CONFIG_H_
  
  /**
   * @def OPENTHREAD_CONFIG_LOG_OUTPUT
   *
   * The efr32 platform provides an otPlatLog() function.
   */
  #ifndef OPENTHREAD_CONFIG_LOG_OUTPUT /* allow command line override */
  #define OPENTHREAD_CONFIG_LOG_OUTPUT OPENTHREAD_CONFIG_LOG_OUTPUT_PLATFORM_DEFINED
  #endif
  
  /*
   * @def OPENTHREAD_CONFIG_RADIO_915MHZ_OQPSK_SUPPORT
   *
   * Define to 1 if you want to enable physical layer to support OQPSK modulation in 915MHz band.
   *
   */
  #if RADIO_CONFIG_915MHZ_OQPSK_SUPPORT
  #define OPENTHREAD_CONFIG_RADIO_915MHZ_OQPSK_SUPPORT 1
  #else
  #define OPENTHREAD_CONFIG_RADIO_915MHZ_OQPSK_SUPPORT 0
  #endif
  
  /*
   * @def OPENTHREAD_CONFIG_RADIO_2P4GHZ_OQPSK_SUPPORT
   *
   * Define to 1 if you want to enable physical layer to support OQPSK modulation in 2.4GHz band.
   *
   */
  #if RADIO_CONFIG_2P4GHZ_OQPSK_SUPPORT
  #define OPENTHREAD_CONFIG_RADIO_2P4GHZ_OQPSK_SUPPORT 1
  #else
  #define OPENTHREAD_CONFIG_RADIO_2P4GHZ_OQPSK_SUPPORT 0
  #endif
  
  /**
   * @def OPENTHREAD_CONFIG_PLATFORM_INFO
   *
   * The platform-specific string to insert into the OpenThread version string.
   *
   */
  #define OPENTHREAD_CONFIG_PLATFORM_INFO "EFR32"
  
  /*
   * @def OPENTHREAD_CONFIG_MAC_SOFTWARE_RETRANSMIT_ENABLE
   *
   * Define to 1 if you want to enable software retransmission logic.
   *
   */
  #define OPENTHREAD_CONFIG_MAC_SOFTWARE_RETRANSMIT_ENABLE 1
  
  /**
   * @def OPENTHREAD_CONFIG_MAC_SOFTWARE_CSMA_BACKOFF_ENABLE
   *
   * Define to 1 if you want to enable software CSMA-CA backoff logic.
   *
   */
  #define OPENTHREAD_CONFIG_MAC_SOFTWARE_CSMA_BACKOFF_ENABLE 0
  
  /**
   * @def OPENTHREAD_CONFIG_MAC_SOFTWARE_TX_SECURITY_ENABLE
   *
   * Define to 1 if you want to enable software transmission security logic.
   *
   */
  #define OPENTHREAD_CONFIG_MAC_SOFTWARE_TX_SECURITY_ENABLE 0
  
  /**
   * @def OPENTHREAD_CONFIG_MAC_SOFTWARE_ENERGY_SCAN_ENABLE
   *
   * Define to 1 if you want to enable software energy scanning logic.
   *
   */
  #define OPENTHREAD_CONFIG_MAC_SOFTWARE_ENERGY_SCAN_ENABLE 0
  
  /**
   * @def OPENTHREAD_CONFIG_PLATFORM_FLASH_API_ENABLE
   *
   * Define to 1 to enable otPlatFlash* APIs to support non-volatile storage.
   *
   * When defined to 1, the platform MUST implement the otPlatFlash* APIs instead of the otPlatSettings* APIs.
   *
   */
  #define OPENTHREAD_CONFIG_PLATFORM_FLASH_API_ENABLE 0
  
  /**
   * @def OPENTHREAD_CONFIG_NCP_UART_ENABLE
   *
   * Define to 1 to enable NCP UART support.
   *
   */
  #define OPENTHREAD_CONFIG_NCP_UART_ENABLE 1
  
  #endif // OPENTHREAD_CORE_EFR32_CONFIG_H_
  