owner-nrf52sdk/nRF5_SDK_15.3.0/components/libraries/util/app_error_weak.h

/**
 * Copyright (c) 2016 - 2019, Nordic Semiconductor ASA
 *
 * 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, except as embedded into a Nordic
 *    Semiconductor ASA integrated circuit in a product or a software update for
 *    such product, 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.
 *
 * 4. This software, with or without modification, must only be used with a
 *    Nordic Semiconductor ASA integrated circuit.
 *
 * 5. Any software provided in binary form under this license must not be reverse
 *    engineered, decompiled, modified and/or disassembled.
 *
 * THIS SOFTWARE IS PROVIDED BY NORDIC SEMICONDUCTOR ASA "AS IS" AND ANY EXPRESS
 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY, NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL NORDIC SEMICONDUCTOR ASA 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.
 *
 */
#ifndef APP_ERROR_WEAK_H__
#define APP_ERROR_WEAK_H__

#include <stdint.h>

#ifdef __cplusplus
extern "C" {
#endif

/** @file
 *
 * @defgroup app_error Common application error handler
 * @{
 * @ingroup app_common
 *
 * @brief Common application error handler.
 */

/**@brief       Callback function for errors, asserts, and faults.
 *
 * @details     This function is called every time an error is raised in app_error, nrf_assert, or
 *              in the SoftDevice. Information about the error can be found in the @p info
 *              parameter.
 *
 *              See also @ref nrf_fault_handler_t for more details.
 *
 * @note        The function is implemented as weak so that it can be redefined by a custom error
 *              handler when needed.
 *
 * @param[in] id    Fault identifier. See @ref NRF_FAULT_IDS.
 * @param[in] pc    The program counter of the instruction that triggered the fault, or 0 if
 *                  unavailable.
 * @param[in] info  Optional additional information regarding the fault. The value of the @p id
 *                  parameter dictates how to interpret this parameter. Refer to the documentation
 *                  for each fault identifier (@ref NRF_FAULT_IDS and @ref APP_ERROR_FAULT_IDS) for
 *                  details about interpreting @p info.
 */
void app_error_fault_handler(uint32_t id, uint32_t pc, uint32_t info);


/** @} */


#ifdef __cplusplus
}
#endif

#endif // APP_ERROR_WEAK_H__