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The official Mbed 2 C/C++ SDK provides the software platform and libraries to build your applications.

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mbed 2

This is the mbed 2 library. If you'd like to learn about Mbed OS please see the mbed-os docs.

TARGET_SDT51822B/TOOLCHAIN_GCC_ARM/nrf_assert.h@172:65be27845400, 2019-02-20 (annotated)

Committer:
AnnaBridge
Date:
Wed Feb 20 20:53:29 2019 +0000
Revision:
172:65be27845400
Parent:
171:3a7713b1edbc 
mbed library release version 165

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Anna Bridge 169:a7c7b631e539 1 /*
Anna Bridge 169:a7c7b631e539 2 * Copyright (c) 2006 Nordic Semiconductor ASA
Anna Bridge 169:a7c7b631e539 3 * All rights reserved.
Anna Bridge 169:a7c7b631e539 4 *
Anna Bridge 169:a7c7b631e539 5 * Redistribution and use in source and binary forms, with or without modification,
Anna Bridge 169:a7c7b631e539 6 * are permitted provided that the following conditions are met:
Anna Bridge 169:a7c7b631e539 7 *
Anna Bridge 169:a7c7b631e539 8 * 1. Redistributions of source code must retain the above copyright notice, this list
Anna Bridge 169:a7c7b631e539 9 * of conditions and the following disclaimer.
Anna Bridge 169:a7c7b631e539 10 *
Anna Bridge 169:a7c7b631e539 11 * 2. Redistributions in binary form, except as embedded into a Nordic Semiconductor ASA
Anna Bridge 169:a7c7b631e539 12 * integrated circuit in a product or a software update for such product, must reproduce
Anna Bridge 169:a7c7b631e539 13 * the above copyright notice, this list of conditions and the following disclaimer in
Anna Bridge 169:a7c7b631e539 14 * the documentation and/or other materials provided with the distribution.
Anna Bridge 169:a7c7b631e539 15 *
Anna Bridge 169:a7c7b631e539 16 * 3. Neither the name of Nordic Semiconductor ASA nor the names of its contributors may be
Anna Bridge 169:a7c7b631e539 17 * used to endorse or promote products derived from this software without specific prior
Anna Bridge 169:a7c7b631e539 18 * written permission.
Anna Bridge 169:a7c7b631e539 19 *
Anna Bridge 169:a7c7b631e539 20 * 4. This software, with or without modification, must only be used with a
Anna Bridge 169:a7c7b631e539 21 * Nordic Semiconductor ASA integrated circuit.
Anna Bridge 169:a7c7b631e539 22 *
Anna Bridge 169:a7c7b631e539 23 * 5. Any software provided in binary or object form under this license must not be reverse
Anna Bridge 169:a7c7b631e539 24 * engineered, decompiled, modified and/or disassembled.
Anna Bridge 169:a7c7b631e539 25 *
Anna Bridge 169:a7c7b631e539 26 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
Anna Bridge 169:a7c7b631e539 27 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
Anna Bridge 169:a7c7b631e539 28 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
Anna Bridge 169:a7c7b631e539 29 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
Anna Bridge 169:a7c7b631e539 30 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
Anna Bridge 169:a7c7b631e539 31 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
Anna Bridge 169:a7c7b631e539 32 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
Anna Bridge 169:a7c7b631e539 33 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
Anna Bridge 169:a7c7b631e539 34 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
Anna Bridge 169:a7c7b631e539 35 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Anna Bridge 169:a7c7b631e539 36 *
Anna Bridge 169:a7c7b631e539 37 */
Anna Bridge 169:a7c7b631e539 38
Anna Bridge 169:a7c7b631e539 39
Anna Bridge 169:a7c7b631e539 40 /** @file
Anna Bridge 169:a7c7b631e539 41 * @brief Utilities for verifying program logic
Anna Bridge 169:a7c7b631e539 42 */
Anna Bridge 169:a7c7b631e539 43
Anna Bridge 169:a7c7b631e539 44 #ifndef NRF_ASSERT_H_
Anna Bridge 169:a7c7b631e539 45 #define NRF_ASSERT_H_
Anna Bridge 169:a7c7b631e539 46
Anna Bridge 169:a7c7b631e539 47 #include <stdint.h>
Anna Bridge 169:a7c7b631e539 48 #include "nrf.h"
Anna Bridge 169:a7c7b631e539 49 #include "app_error.h"
Anna Bridge 169:a7c7b631e539 50
Anna Bridge 169:a7c7b631e539 51 #ifdef __cplusplus
Anna Bridge 169:a7c7b631e539 52 extern "C" {
Anna Bridge 169:a7c7b631e539 53 #endif
Anna Bridge 169:a7c7b631e539 54
Anna Bridge 169:a7c7b631e539 55 #if !defined(NDEBUG) && !defined(DEBUG_NRF_USER)
Anna Bridge 169:a7c7b631e539 56 #define DEBUG_NRF_USER
Anna Bridge 169:a7c7b631e539 57 #endif
Anna Bridge 169:a7c7b631e539 58
Anna Bridge 169:a7c7b631e539 59 #if defined(DEBUG_NRF) || defined(DEBUG_NRF_USER)
Anna Bridge 169:a7c7b631e539 60
Anna Bridge 169:a7c7b631e539 61 /** @brief Function for handling assertions.
Anna Bridge 169:a7c7b631e539 62 *
Anna Bridge 169:a7c7b631e539 63 *
Anna Bridge 169:a7c7b631e539 64 * @note
Anna Bridge 169:a7c7b631e539 65 * This function is called when an assertion has triggered.
Anna Bridge 169:a7c7b631e539 66 *
Anna Bridge 169:a7c7b631e539 67 *
Anna Bridge 169:a7c7b631e539 68 * @post
Anna Bridge 169:a7c7b631e539 69 * All hardware is put into an idle non-emitting state (in particular the radio is highly
Anna Bridge 169:a7c7b631e539 70 * important to switch off since the radio might be in a state that makes it send
Anna Bridge 169:a7c7b631e539 71 * packets continiously while a typical final infinit ASSERT loop is executing).
Anna Bridge 169:a7c7b631e539 72 *
Anna Bridge 169:a7c7b631e539 73 *
Anna Bridge 169:a7c7b631e539 74 * @param line_num The line number where the assertion is called
Anna Bridge 169:a7c7b631e539 75 * @param file_name Pointer to the file name
Anna Bridge 169:a7c7b631e539 76 */
Anna Bridge 169:a7c7b631e539 77 void assert_nrf_callback(uint16_t line_num, const uint8_t *file_name);
Anna Bridge 169:a7c7b631e539 78
Anna Bridge 169:a7c7b631e539 79 /*lint -emacro(506, ASSERT) */ /* Suppress "Constant value Boolean */
Anna Bridge 169:a7c7b631e539 80 /*lint -emacro(774, ASSERT) */ /* Suppress "Boolean within 'if' always evaluates to True" */ \
Anna Bridge 169:a7c7b631e539 81
Anna Bridge 169:a7c7b631e539 82 /** @brief Function for checking intended for production code.
Anna Bridge 169:a7c7b631e539 83 *
Anna Bridge 169:a7c7b631e539 84 * Check passes if "expr" evaluates to true. */
Anna Bridge 169:a7c7b631e539 85 #define ASSERT(expr) \
Anna Bridge 169:a7c7b631e539 86 if (expr) \
Anna Bridge 169:a7c7b631e539 87 { \
Anna Bridge 169:a7c7b631e539 88 } \
Anna Bridge 169:a7c7b631e539 89 else \
Anna Bridge 169:a7c7b631e539 90 { \
Anna Bridge 169:a7c7b631e539 91 assert_nrf_callback((uint16_t)__LINE__, (uint8_t *)__FILE__); \
Anna Bridge 169:a7c7b631e539 92 }
Anna Bridge 169:a7c7b631e539 93 #else
Anna Bridge 169:a7c7b631e539 94 #ifndef ASSERT
Anna Bridge 169:a7c7b631e539 95 #define ASSERT(expr) //!< Assert empty when disabled
Anna Bridge 169:a7c7b631e539 96 __WEAK void assert_nrf_callback(uint16_t line_num, const uint8_t *file_name);
Anna Bridge 169:a7c7b631e539 97 #endif
Anna Bridge 169:a7c7b631e539 98 #endif /* defined(DEBUG_NRF) || defined(DEBUG_NRF_USER) */
Anna Bridge 169:a7c7b631e539 99
Anna Bridge 169:a7c7b631e539 100 #ifdef __cplusplus
Anna Bridge 169:a7c7b631e539 101 }
Anna Bridge 169:a7c7b631e539 102 #endif
Anna Bridge 169:a7c7b631e539 103
Anna Bridge 169:a7c7b631e539 104 #endif /* NRF_ASSERT_H_ */