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/*  bsp.h

 *

 *  This include file contains all Motorola 680x0 IDP board IO definitions.

 *

 *  $Id: bsp.h,v 1.2 2001-09-27 12:00:09 chris Exp $

 */

#ifndef __IDP_BSP_H

#define __IDP_BSP_H

#include <rtems.h>

#include <console.h>

#include <clockdrv.h>

#include <motorola/mc68230.h>

#include <motorola/mc68681.h>

/*

 *  confdefs.h overrides for this BSP:

 *   - number of termios serial ports (defaults to 1)

 *   - Interrupt stack space is not minimum if defined.

 */

/* #define CONFIGURE_NUMBER_OF_TERMIOS_PORTS 2 */

#define CONFIGURE_INTERRUPT_STACK_MEMORY  (4 * 1024)

#define DUART_ADDR      0xb00003   /* base address of the MC68681 DUART */

/*

 *  Define the time limits for RTEMS Test Suite test durations.

 *  Long test and short test duration limits are provided.  These

 *  values are in seconds and need to be converted to ticks for the

 *  application.

 */

#define MAX_LONG_TEST_DURATION       300 /* 5 minutes = 300 seconds */

#define MAX_SHORT_TEST_DURATION      3   /* 3 seconds */

/*

 *  Define the interrupt mechanism for Time Test 27

 *

 *  NOTE: tm27 apparently not supported.

 */

#define MUST_WAIT_FOR_INTERRUPT 0

#define Install_tm27_vector( handler ) 

#define Cause_tm27_intr()  

#define Clear_tm27_intr()  

#define Lower_tm27_intr()

/* Constants */

#define RAM_START 0

#define RAM_END   0x200000

#ifdef MIDP_INIT

#undef EXTERN

#define EXTERN

#else

#undef EXTERN

#define EXTERN extern

#endif

/*

 *  Device Driver Table Entries

 */

/*

 * NOTE: Use the standard Console driver entry

 */

/*

 * NOTE: Use the standard Clock driver entry

 */

/* miscellaneous stuff assumed to exist */

extern rtems_configuration_table BSP_Configuration;

extern m68k_isr_entry M68Kvec[];   /* vector table address */

/* functions */

void bsp_cleanup( void );

m68k_isr_entry set_vector(

  rtems_isr_entry     handler,

  rtems_vector_number vector,

  int                 type

);

void init_pit( void );

void transmit_char( char ch );

void transmit_char_portb( char ch );

#endif

/* end of include file */