Subversion Repositories openrisc_2011-10-31

//{{{  Banner                                           

//============================================================================

//

//      checkdata.cxx

//

//      Host side implementation of the check_func() and check_data()

//      utilities.

//

//============================================================================

//####COPYRIGHTBEGIN####

//                                                                          

// ----------------------------------------------------------------------------

// Copyright (C) 1998, 1999, 2000 Red Hat, Inc.

//

// This file is part of the eCos host tools.

//

// This program 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 2 of the License, or (at your option) 

// any later version.

// 

// This program 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

// this program; if not, write to the Free Software Foundation, Inc., 

// 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.

//

// ----------------------------------------------------------------------------

//                                                                          

//####COPYRIGHTEND####

//============================================================================

//#####DESCRIPTIONBEGIN####

//

// Author(s):   bartv

// Contact(s):  bartv

// Date:        1998/12/02

// Version:     0.01

// Purpose:     To provide a host-side implementation of two of the

//              eCos assertion facilities. facilities.

//

//####DESCRIPTIONEND####

//============================================================================

//}}}

//{{{  #include's                                       

#include "cyg/infra/cyg_ass.h"

//}}}

// -------------------------------------------------------------------------

// It is convenient to have cyg_check_data_ptr() and cyg_check_func_ptr()

// in a separate file from cyg_assert_fail(). That way users can override

// cyg_assert_fail() itself in application code without losing access to

// the check_data and check_func routines.

//

// The actual implementation is very limited. It might be possible to

// do better on specific platforms.

extern "C" cyg_bool

cyg_check_data_ptr( void * ptr )

{

    return 0 != ptr;

}

extern "C" cyg_bool

cyg_check_func_ptr ( void (*ptr)(void) )

{

    return 0 != ptr;

}