| /** |
| * Copyright (c) 2006 - 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. |
| * |
| */ |
| /** @file |
| * @brief Utilities for verifying program logic |
| */ |
| |
| #ifndef NRF_ASSERT_H_ |
| #define NRF_ASSERT_H_ |
| |
| #include <stdint.h> |
| #include "nrf.h" |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| /** @brief Function for handling assertions. |
| * |
| * |
| * @note |
| * This function is called when an assertion has triggered. |
| * |
| * @note |
| * This function is deprecated and will be removed in future releases. |
| * Use app_error_fault_handler instead. |
| * |
| * |
| * @post |
| * All hardware is put into an idle non-emitting state (in particular the radio is highly |
| * important to switch off since the radio might be in a state that makes it send |
| * packets continiously while a typical final infinit ASSERT loop is executing). |
| * |
| * |
| * @param line_num The line number where the assertion is called |
| * @param file_name Pointer to the file name |
| */ |
| //lint -save -esym(14, assert_nrf_callback) |
| void assert_nrf_callback(uint16_t line_num, const uint8_t *file_name); |
| //lint -restore |
| |
| #if (defined(DEBUG_NRF) || defined(DEBUG_NRF_USER)) |
| #define NRF_ASSERT_PRESENT 1 |
| #else |
| #define NRF_ASSERT_PRESENT 0 |
| #endif |
| |
| //#if defined(DEBUG_NRF) || defined(DEBUG_NRF_USER) |
| |
| /*lint -emacro(506, ASSERT) */ /* Suppress "Constant value Boolean */ |
| /*lint -emacro(774, ASSERT) */ /* Suppress "Boolean within 'if' always evaluates to True" */ \ |
| |
| /** @brief Function for checking intended for production code. |
| * |
| * Check passes if "expr" evaluates to true. */ |
| |
| #ifdef _lint |
| #define ASSERT(expr) \ |
| if (expr) \ |
| { \ |
| } \ |
| else \ |
| { \ |
| while (1); \ |
| } |
| #else //_lint |
| #define ASSERT(expr) \ |
| if (NRF_ASSERT_PRESENT) \ |
| { \ |
| if (expr) \ |
| { \ |
| } \ |
| else \ |
| { \ |
| assert_nrf_callback((uint16_t)__LINE__, (uint8_t *)__FILE__); \ |
| } \ |
| } |
| |
| #endif |
| |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* NRF_ASSERT_H_ */ |