text: //###########################################################################
  //
  // FILE:   debug.h
  //
  // TITLE:  Assert definition macro for debug.
  //
  //###########################################################################
  // $TI Release: F2837xD Support Library v3.03.00.00 $
  // $Release Date: Thu Dec  7 18:51:32 CST 2017 $
  // $Copyright:
  // Copyright (C) 2013-2017 Texas Instruments Incorporated - http://www.ti.com/
  //
  // Redistribution and use in source and binary forms, with or without 
  // modification, are permitted provided that the following conditions 
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  // 
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  //   notice, this list of conditions and the following disclaimer.
  // 
  //   Redistributions in binary form 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.
  // 
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  //   its contributors may be used to endorse or promote products derived
  //   from this software without specific prior written permission.
  // 
  // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 
  // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 
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  // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 
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  // $
  //###########################################################################
  
  #ifndef DEBUG_H
  #define DEBUG_H
  
  //*****************************************************************************
  //
  // Prototype for the function that is called when an invalid argument is passed
  // to an API.  This is only used when doing a DEBUG build. It is the
  // application's responsibility to define the __error__ function.
  //
  //*****************************************************************************
  extern void __error__(char *filename, uint32_t line);
  
  //*****************************************************************************
  //
  // The ASSERT macro, which does the actual assertion checking.  Typically, this
  // will be for procedure arguments.
  //
  //*****************************************************************************
  #ifdef DEBUG
  #define ASSERT(expr) do                                                       \
                       {                                                        \
                           if(!(expr))                                          \
                           {                                                    \
                               __error__(__FILE__, __LINE__);                   \
                           }                                                    \
                       }                                                        \
                       while(0)
  #else
  #define ASSERT(expr)
  #endif
  
  #endif // DEBUG_H
  