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/*  Task_2

 *

 *  This routine serves as a test task.  It competes with the other tasks

 *  for region resources.

 *

 *  Input parameters:

 *    argument - task argument

 *

 *  Output parameters:  NONE

 *

 *  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: task2.c,v 1.2 2001-09-27 12:02:33 chris Exp $

 */

#include "system.h"

rtems_task Task_2(

  rtems_task_argument argument

)

{

  rtems_status_code    status;

  rtems_task_priority  previous_priority;

  void                *segment_address_1;

  void                *segment_address_2;

  puts( "TA2 - rtems_region_get_segment - wait on 2K segment from region 1" );

  status = rtems_region_get_segment(

    Region_id[ 1 ],

    2048,

    RTEMS_DEFAULT_OPTIONS,

    RTEMS_NO_TIMEOUT,

    &segment_address_1

  );

  directive_failed( status, "rtems_region_get_segment" );

  puts_nocr( "TA2 - got segment from region 1 - " );

  Put_address_from_area_1( segment_address_1 );

  new_line;

  puts_nocr(

    "TA2 - rtems_region_return_segment - return segment to region 1 - "

  );

  Put_address_from_area_1( segment_address_1 );

  status = rtems_region_return_segment( Region_id[ 1 ], segment_address_1 );

  directive_failed( status, "rtems_region_return_segment" );

  new_line;

  puts( "TA2 - rtems_task_set_priority - make self highest priority task" );

  status = rtems_task_set_priority(

    RTEMS_SELF,

    BASE_PRIORITY-1,

    &previous_priority

  );

  directive_failed( status, "rtems_task_set_priority" );

  puts("TA2 - rtems_region_get_segment - wait on 3968 byte segment");

  status = rtems_region_get_segment(

    Region_id[ 2 ],

    3968,

    RTEMS_DEFAULT_OPTIONS,

    RTEMS_NO_TIMEOUT,

    &segment_address_2

  );

  directive_failed( status, "rtems_region_get_segment" );

  puts_nocr( "TA2 - got segment from region 2 - ");

  Put_address_from_area_2( segment_address_2 );

  new_line;

  puts_nocr(

    "TA2 - rtems_region_return_segment - return segment to region 2 - "

  );

  Put_address_from_area_2( segment_address_2 );

  status = rtems_region_return_segment( Region_id[ 2 ], segment_address_2 );

  directive_failed( status, "rtems_region_return_segment" );

  new_line;

  puts( "TA2 - rtems_task_delete - delete self" );

  status = rtems_task_delete( RTEMS_SELF );

  directive_failed( status, "rtems_task_delete of RTEMS_SELF" );

}