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[/] [openrisc/] [trunk/] [rtos/] [ecos-3.0/] [packages/] [infra/] [current/] [src/] [prestart.cxx] - Blame information for rev 786

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1 786 skrzyp
//========================================================================
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//
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//      prestart.cxx
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//
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//      General startup code for the target machine
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//
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//========================================================================
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// ####ECOSGPLCOPYRIGHTBEGIN####                                            
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// -------------------------------------------                              
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// This file is part of eCos, the Embedded Configurable Operating System.   
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// Copyright (C) 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
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//
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// eCos is free software; you can redistribute it and/or modify it under    
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// the terms of the GNU General Public License as published by the Free     
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// Software Foundation; either version 2 or (at your option) any later      
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// version.                                                                 
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//
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// eCos is distributed in the hope that it will be useful, but WITHOUT      
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// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or    
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// FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License    
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// for more details.                                                        
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//
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// You should have received a copy of the GNU General Public License        
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// along with eCos; if not, write to the Free Software Foundation, Inc.,    
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// 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.            
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//
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// As a special exception, if other files instantiate templates or use      
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// macros or inline functions from this file, or you compile this file      
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// and link it with other works to produce a work based on this file,       
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// this file does not by itself cause the resulting work to be covered by   
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// the GNU General Public License. However the source code for this file    
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// must still be made available in accordance with section (3) of the GNU   
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// General Public License v2.                                               
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//
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// This exception does not invalidate any other reasons why a work based    
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// on this file might be covered by the GNU General Public License.         
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// -------------------------------------------                              
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// ####ECOSGPLCOPYRIGHTEND####                                              
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//========================================================================
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//#####DESCRIPTIONBEGIN####
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//
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// Author(s):     jlarmour
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// Contributors:  jlarmour
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// Date:          1999-01-21
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// Purpose:       This provides generic startup code for the eCos system.
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// Description:   We start the system with the entry point cyg_start()
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//                which is called from the eCos HALs. This in turn invokes
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//                cyg_prestart(), cyg_package_start() and cyg_user_start().
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//                All these can be overriden by the user.
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// Usage:         Override the defaults to use your own startup code.
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//                cyg_prestart() is the first thing called after the
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//                HAL initialization, and is before the package
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//                initialization
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//
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//####DESCRIPTIONEND####
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//
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//========================================================================
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// INCLUDES
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#include <cyg/infra/cyg_type.h>    // Common type definitions and support
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#include <cyg/infra/cyg_trac.h>    // Default tracing support
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// FUNCTION PROTOTYPES
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externC void
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cyg_prestart( void ) CYGBLD_ATTRIB_WEAK;
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// FUNCTIONS
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void
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cyg_prestart( void )
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{
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    CYG_REPORT_FUNCTION();
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    CYG_REPORT_FUNCARGVOID();
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    CYG_TRACE0( true, "This is the system default cyg_prestart()" );
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    CYG_EMPTY_STATEMENT; // don't let it complain about doing nothing
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    CYG_REPORT_RETURN();
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} // cyg_prestart()
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// EOF prestart.cxx

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