Subversion Repositories openrisc_2011-10-31

/*  bsp.h

 *

 *  This include file contains all board IO definitions.

 *

 *  BARE : Allows you to build RTEMS with-out any BSP specific stuff

 *

 *  COPYRIGHT (c) 1989-1999.

 *  On-Line Applications Research Corporation (OAR).

 *

 *  The license and distribution terms for this file may be

 *  found in the file LICENSE in this distribution or at

 *  http://www.OARcorp.com/rtems/license.html.

 *

 *  $Id: bsp.h,v 1.2 2001-09-27 11:59:44 chris Exp $

*/

#ifndef __BARE_BSP_h

#define __BARE_BSP_h

#ifdef __cplusplus

extern "C" {

#endif

#include <rtems.h>

#include <console.h>

#include <clockdrv.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  (12 * 1024)

/*

 *  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 */

/*

 *  Stuff for Time Test 27

 */

#define MUST_WAIT_FOR_INTERRUPT 0

#define Install_tm27_vector( handler ) 

#define Cause_tm27_intr()

#define Clear_tm27_intr()

#define Lower_tm27_intr()

/*

 *  Simple spin delay in microsecond units for device drivers.

 *  This is very dependent on the clock speed of the target.

 */

#define delay( microseconds ) \

  { \

  }

/* miscellaneous stuff assumed to exist */

extern rtems_configuration_table BSP_Configuration;

/*

 *  Device Driver Table Entries

 */

/*

 * NOTE: Use the standard Console driver entry

 */

/*

 * NOTE: Use the standard Clock driver entry

 */

/*

 * How many libio files we want

 */

#define BSP_LIBIO_MAX_FDS       20

/* functions */

#ifdef __cplusplus

}

#endif

#endif

/* end of include file */