Middlewares/ST/STM32_WPAN/thread/openthread/core/openthread_api/errors.c


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/**
  ******************************************************************************
  * @file    entropy.c
  * @author  MCD Application Team
  * @brief   This file contains the OpenThread error API shared between M0 and
  *          M4.
  ******************************************************************************
  * @attention
 *
 * <h2><center>&copy; Copyright (c) 2019 STMicroelectronics.
 * All rights reserved.</center></h2>
 *
 * This software component is licensed by ST under Ultimate Liberty license
 * SLA0044, the "License"; You may not use this file except in compliance with
 * the License. You may obtain a copy of the License at:
 *                             www.st.com/SLA0044
 *
 ******************************************************************************
 */


/* Includes ------------------------------------------------------------------*/
#include "stm32wbxx_hal.h"

#include "stm32wbxx_core_interface_def.h"
#include "tl_thread_hci.h"

/* Include definition of compilation flags requested for OpenThread configuration */
#include OPENTHREAD_CONFIG_FILE

#include "error.h"

const char *otThreadErrorToString(otError aError)
{
  Pre_OtCmdProcessing();
  /* prepare buffer */
  Thread_OT_Cmd_Request_t* p_ot_req = THREAD_Get_OTCmdPayloadBuffer();

  p_ot_req->ID = MSG_M4TOM0_OT_THREAD_ERROR_TO_STRING;

  p_ot_req->Size=1;
  p_ot_req->Data[0] = (uint32_t) aError;

  Ot_Cmd_Transfer();

  p_ot_req = THREAD_Get_OTCmdRspPayloadBuffer();
  return (char *)p_ot_req->Data[0];
}