//===========================================================================
//
//      hal_priv.c
//
//      SPARClite Architecture sim-specific private variables
//
//===========================================================================
// ####ECOSGPLCOPYRIGHTBEGIN####                                            
// -------------------------------------------                              
// This file is part of eCos, the Embedded Configurable Operating System.   
// Copyright (C) 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
//
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// version.                                                                 
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// for more details.                                                        
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// You should have received a copy of the GNU General Public License        
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//
// As a special exception, if other files instantiate templates or use      
// macros or inline functions from this file, or you compile this file      
// and link it with other works to produce a work based on this file,       
// this file does not by itself cause the resulting work to be covered by   
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// General Public License v2.                                               
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// -------------------------------------------                              
// ####ECOSGPLCOPYRIGHTEND####                                              
//===========================================================================
//#####DESCRIPTIONBEGIN####
//
// Author(s):    hmt
// Contributors: hmt
// Date:         1999-02-20
// Purpose:      private vars for SPARClite sim.
//              
//####DESCRIPTIONEND####
//
//===========================================================================


#include <cyg/hal/hal_intr.h>
#include <cyg/hal/hal_arch.h>

// ------------------------------------------------------------------------
// Clock static to keep period recorded.
cyg_int32 cyg_hal_sparclite_clock_period = 0;

// ------------------------------------------------------------------------
// Board specific startups.

extern void hal_board_prestart( void );
extern void hal_board_poststart( void );

#define WATCHDOG()     *((int *)0x01f80064) = (int)0x00000000 // watchdog off

void hal_board_prestart( void )
{
    WATCHDOG();                         // Turn off the ERC32 watchdog.
}

void hal_board_poststart( void )
{
    HAL_ENABLE_INTERRUPTS();
    // OK to do this post constructors, and good for testing.
}

// EOF hal_priv.c