79 lines
2.7 KiB
C
79 lines
2.7 KiB
C
/*
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* @brief LWIP debug re-direction
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*
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* @note
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* Copyright(C) NXP Semiconductors, 2012
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* All rights reserved.
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*
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* @par
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* Software that is described herein is for illustrative purposes only
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* which provides customers with programming information regarding the
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* LPC products. This software is supplied "AS IS" without any warranties of
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* any kind, and NXP Semiconductors and its licensor disclaim any and
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* all warranties, express or implied, including all implied warranties of
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* merchantability, fitness for a particular purpose and non-infringement of
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* intellectual property rights. NXP Semiconductors assumes no responsibility
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* or liability for the use of the software, conveys no license or rights under any
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* patent, copyright, mask work right, or any other intellectual property rights in
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* or to any products. NXP Semiconductors reserves the right to make changes
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* in the software without notification. NXP Semiconductors also makes no
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* representation or warranty that such application will be suitable for the
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* specified use without further testing or modification.
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*
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* @par
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* Permission to use, copy, modify, and distribute this software and its
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* documentation is hereby granted, under NXP Semiconductors' and its
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* licensor's relevant copyrights in the software, without fee, provided that it
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* is used in conjunction with NXP Semiconductors microcontrollers. This
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* copyright, permission, and disclaimer notice must appear in all copies of
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* this code.
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*/
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#include "lwip/opt.h"
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/** @defgroup NET_LWIP_DEBUG LWIP debug re-direction
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* @ingroup NET_LWIP
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* Support functions for debug output for LWIP
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* @{
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*/
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#ifdef LWIP_DEBUG
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/*****************************************************************************
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* Private types/enumerations/variables
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****************************************************************************/
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/*****************************************************************************
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* Public types/enumerations/variables
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****************************************************************************/
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/*****************************************************************************
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* Private functions
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****************************************************************************/
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/*****************************************************************************
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* Public functions
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****************************************************************************/
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/* Displays an error message on assertion */
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void assert_printf(char *msg, int line, char *file)
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{
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if (msg) {
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LWIP_DEBUGF(LWIP_DBG_ON, ("%s:%d in file %s\n", msg, line, file));
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}
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while (1) {}
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}
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#else
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/* LWIP optimized assertion loop (no LWIP_DEBUG) */
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void assert_loop(void)
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{
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while (1) {}
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}
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#endif /* LWIP_DEBUG */
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/**
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* @}
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*/
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