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phoenix |
//========================================================================
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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 Red Hat, 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 version.
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//
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// eCos is distributed in the hope that it will be useful, but WITHOUT ANY
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// 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 along
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// with eCos; if not, write to the Free Software Foundation, Inc.,
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// 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
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//
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// As a special exception, if other files instantiate templates or use macros
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// or inline functions from this file, or you compile this file and link it
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// with other works to produce a work based on this file, this file does not
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// by itself cause the resulting work to be covered by the GNU General Public
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// License. However the source code for this file must still be made available
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// in accordance with section (3) of the GNU General Public License.
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//
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// This exception does not invalidate any other reasons why a work based on
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// this file might be covered by the GNU General Public License.
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//
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// Alternative licenses for eCos may be arranged by contacting Red Hat, Inc.
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// at http://sources.redhat.com/ecos/ecos-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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