Jonathan Austin / nRF51822

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Dependents:   microbit_rubber_ducky microbit_mouse_BLE microbit_mouse_BLE_daybreak_version microbit_presenter

Fork of nRF51822 by Nordic Semiconductor

nordic-sdk/components/libraries/util/nrf_assert.h@345:dfde56236c36, 2015-06-19 (annotated)

Committer:
rgrover1
Date:
Fri Jun 19 15:55:35 2015 +0100
Revision:
345:dfde56236c36
Parent:
343:6675661fa600
Child:
346:14b090482fd2
Synchronized with git rev fbfc6d16

Author: Andrew Fernandes

Fix various GCC compilation issues.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
rgrover1 345:dfde56236c36 1 /*
rgrover1 345:dfde56236c36 2 * Copyright (c) 2006 Nordic Semiconductor. All Rights Reserved.
rgrover1 345:dfde56236c36 3 *
rgrover1 345:dfde56236c36 4 * The information contained herein is confidential property of Nordic Semiconductor. The use,
rgrover1 345:dfde56236c36 5 * copying, transfer or disclosure of such information is prohibited except by express written
rgrover1 345:dfde56236c36 6 * agreement with Nordic Semiconductor.
rgrover1 345:dfde56236c36 7 *
rgrover1 345:dfde56236c36 8 */
rgrover1 345:dfde56236c36 9
rgrover1 345:dfde56236c36 10 /** @file
rgrover1 345:dfde56236c36 11 * @brief Utilities for verifying program logic
rgrover1 345:dfde56236c36 12 */
rgrover1 345:dfde56236c36 13
rgrover1 345:dfde56236c36 14 #ifndef NRF_ASSERT_H_
rgrover1 345:dfde56236c36 15 #define NRF_ASSERT_H_
rgrover1 345:dfde56236c36 16
rgrover1 345:dfde56236c36 17 #include <stdint.h>
rgrover1 345:dfde56236c36 18 #include "compiler_abstraction.h"
rgrover1 345:dfde56236c36 19 #ifdef __cplusplus
rgrover1 345:dfde56236c36 20 extern "C" {
rgrover1 345:dfde56236c36 21 #endif
rgrover1 345:dfde56236c36 22
rgrover1 345:dfde56236c36 23 #if defined(DEBUG_NRF) || defined(DEBUG_NRF_USER)
rgrover1 345:dfde56236c36 24
rgrover1 345:dfde56236c36 25 /** @brief Function for handling assertions.
rgrover1 345:dfde56236c36 26 *
rgrover1 345:dfde56236c36 27 *
rgrover1 345:dfde56236c36 28 * @note
rgrover1 345:dfde56236c36 29 * This function is called when an assertion has triggered.
rgrover1 345:dfde56236c36 30 *
rgrover1 345:dfde56236c36 31 *
rgrover1 345:dfde56236c36 32 * @post
rgrover1 345:dfde56236c36 33 * All hardware is put into an idle non-emitting state (in particular the radio is highly
rgrover1 345:dfde56236c36 34 * important to switch off since the radio might be in a state that makes it send
rgrover1 345:dfde56236c36 35 * packets continiously while a typical final infinit ASSERT loop is executing).
rgrover1 345:dfde56236c36 36 *
rgrover1 345:dfde56236c36 37 *
rgrover1 345:dfde56236c36 38 * @param line_num The line number where the assertion is called
rgrover1 345:dfde56236c36 39 * @param file_name Pointer to the file name
rgrover1 345:dfde56236c36 40 */
rgrover1 345:dfde56236c36 41 void assert_nrf_callback(uint16_t line_num, const uint8_t *file_name);
rgrover1 345:dfde56236c36 42
rgrover1 345:dfde56236c36 43 /*lint -emacro(506, ASSERT) */ /* Suppress "Constant value Boolean */
rgrover1 345:dfde56236c36 44 /*lint -emacro(774, ASSERT) */ /* Suppress "Boolean within 'if' always evaluates to True" */ \
rgrover1 345:dfde56236c36 45
rgrover1 345:dfde56236c36 46 /** @brief Function for checking intended for production code.
rgrover1 345:dfde56236c36 47 *
rgrover1 345:dfde56236c36 48 * Check passes if "expr" evaluates to true. */
rgrover1 345:dfde56236c36 49 #define ASSERT(expr) \
rgrover1 345:dfde56236c36 50 if (expr) \
rgrover1 345:dfde56236c36 51 { \
rgrover1 345:dfde56236c36 52 } \
rgrover1 345:dfde56236c36 53 else \
rgrover1 345:dfde56236c36 54 { \
rgrover1 345:dfde56236c36 55 assert_nrf_callback((uint16_t)__LINE__, (uint8_t *)__FILE__); \
rgrover1 345:dfde56236c36 56 }
rgrover1 345:dfde56236c36 57 #else
rgrover1 345:dfde56236c36 58 #define ASSERT(expr) //!< Assert empty when disabled
rgrover1 345:dfde56236c36 59 __WEAK void assert_nrf_callback(uint16_t line_num, const uint8_t *file_name);
rgrover1 345:dfde56236c36 60 #endif /* defined(DEBUG_NRF) || defined(DEBUG_NRF_USER) */
rgrover1 345:dfde56236c36 61
rgrover1 345:dfde56236c36 62 #ifdef __cplusplus
rgrover1 345:dfde56236c36 63 }
rgrover1 345:dfde56236c36 64 #endif
rgrover1 345:dfde56236c36 65
rgrover1 345:dfde56236c36 66 #endif /* NRF_ASSERT_H_ */