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470bd7f17f
- use DEVELHELP for native as well - fix function name in documentation - improve documentation language/spelling
42 lines
1.1 KiB
C
42 lines
1.1 KiB
C
/*
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* Copyright (C) 2014 INRIA
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*
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* This file is subject to the terms and conditions of the GNU Lesser General
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* Public License. See the file LICENSE in the top level directory for more
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* details.
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*/
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/**
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* @addtogroup core_util
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* @{
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*
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* @file crash.h
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* @brief Crash handling header
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*
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* Define a core_panic() function that allows to stop/reboot the system
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* when an unrecoverable problem has occured.
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*
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* @author Kévin Roussel <Kevin.Roussel@inria.fr>
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*/
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#ifndef __CRASH_H
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#define __CRASH_H
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#include "kernel.h"
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/** Handle an unrecoverable error by halting or rebooting the system.
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A numeric code indicating the failure reason can be given
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as the ::crash_code parameter.
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Detailing the failure is possible using the ::message parameter.
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This function should serve a similar purpose as the panic()
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function of Unix/Linux kernels.
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If the DEVELHELP macro is defined, the system will be halted;
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the system will be rebooted otherwise.
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WARNING: this function NEVER returns! */
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NORETURN void core_panic(int crash_code, const char *message);
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/** @} */
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#endif /* __CRASH_H */
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