AMiRo-OS

/************************************************************************************//**

* \file         Source\assert.h

* \brief        Bootloader assertion module header file.

* \ingroup      Core

* \internal

*----------------------------------------------------------------------------------------

*                          C O P Y R I G H T

*----------------------------------------------------------------------------------------

*   Copyright (c) 2011  by Feaser    http://www.feaser.com    All rights reserved

*

*----------------------------------------------------------------------------------------

*                            L I C E N S E

*----------------------------------------------------------------------------------------

* This file is part of OpenBLT. OpenBLT is free software: you can redistribute it and/or

* modify it under the terms of the GNU General Public License as published by the Free

* Software Foundation, either version 3 of the License, or (at your option) any later

* version.

*

* OpenBLT is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;

* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR

* PURPOSE. See the GNU General Public License for more details.

*

* You should have received a copy of the GNU General Public License along with OpenBLT.

* If not, see <http://www.gnu.org/licenses/>.

*

* A special exception to the GPL is included to allow you to distribute a combined work 

* that includes OpenBLT without being obliged to provide the source code for any 

* proprietary components. The exception text is included at the bottom of the license

* file <license.html>.

* 

* \endinternal

****************************************************************************************/

#ifndef ASSERT_H

#define ASSERT_H

/****************************************************************************************

* Macro definitions

****************************************************************************************/

/* declare assertion macro's. ASSERT_CT is for compile time assertions and ASSERT_RT is

 * for runtime assertions.

 */

#ifdef NDEBUG

  #define ASSERT_CT(cond) ((void)0)

  #define ASSERT_RT(cond) ((void)0)

#else 

  #define ASSERT_CONCAT_(a, b) a##b

  #define ASSERT_CONCAT(a, b) ASSERT_CONCAT_(a, b)

  /** \brief      Macro for assertions that can be performed at compile time. */

  #define ASSERT_CT(cond) enum { ASSERT_CONCAT(assert_error_on_line_, __LINE__) = 1/(!!(cond)) }  

  /** \brief Macro for assertions that can only be performed at run time. */

  #define ASSERT_RT(cond) \

    if (cond) \

      { ; } \

    else \

      AssertFailure(__FILE__, __LINE__)

#endif /* NDEBUG */

/****************************************************************************************

* Function prototypes

****************************************************************************************/

#ifndef NDEBUG

void AssertFailure(blt_char *file, blt_int32u line);

#endif

#endif /* ASSERT_H */

/*********************************** end of assert.h ***********************************/