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/* Task_4
*
* 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, 1990, 1991, 1992, 1993, 1994.
* On-Line Applications Research Corporation (OAR).
* All rights assigned to U.S. Government, 1994.
*
* This material may be reproduced by or for the U.S. Government pursuant
* to the copyright license under the clause at DFARS 252.227-7013. This
* notice must appear in all copies of this file and its derivatives.
*
* $Id$
*/
#include "system.h"
rtems_task Task_4(
rtems_task_argument argument
)
{
rtems_status_code status;
void *segment_address_1;
void *segment_address_2;
puts( "TA4 - rtems_region_get_segment - wait on 1.5K segment from region 1" );
status = rtems_region_get_segment(
Region_id[ 1 ],
1536,
RTEMS_DEFAULT_OPTIONS,
RTEMS_NO_TIMEOUT,
&segment_address_1
);
directive_failed( status, "rtems_region_get_segment" );
status = rtems_region_return_segment( Region_id[ 1 ], segment_address_1 );
directive_failed( status, "rtems_region_return_segment" );
puts_nocr( "TA4 - got and returned " );
Put_address_from_area_1( segment_address_1 );
new_line;
status = rtems_task_wake_after( TICKS_PER_SECOND );
directive_failed( status, "rtems_task_wake_after" );
puts( "TA4 - rtems_region_get_segment - wait on 3K segment from region 1" );
status = rtems_region_get_segment(
Region_id[ 1 ],
3072,
RTEMS_DEFAULT_OPTIONS,
RTEMS_NO_TIMEOUT,
&segment_address_2
);
directive_failed( status, "rtems_region_get_segment" );
}
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