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/*
* COPYRIGHT (c) 1989-2012.
* 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.rtems.org/license/LICENSE.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <bsp.h>
#include <inttypes.h>
#include "tmacros.h"
/* forward declarations to avoid warnings */
rtems_task Init(rtems_task_argument argument);
rtems_task Test_task(rtems_task_argument argument);
rtems_id Task_id[ 4 ]; /* array of task ids */
rtems_name Task_name[ 4 ]; /* array of task names */
rtems_task Test_task(
rtems_task_argument arg
)
{
rtems_time_of_day time;
uint32_t task_index;
rtems_status_code status;
task_index = arg;
for ( ; ; ) {
status = rtems_clock_get_tod( &time );
directive_failed( status, "get tod" );
if ( time.second >= 15 ) {
puts( "*** END OF SP73 (YIELD) TEST ***" );
rtems_test_exit( 0 );
}
put_name( Task_name[ task_index ], FALSE );
print_time( " - rtems_clock_get_tod - ", &time, "\n" );
status = rtems_task_wake_after(
task_index * 5 * rtems_clock_get_ticks_per_second()
);
directive_failed( status, "wake after" );
}
}
rtems_task Init(
rtems_task_argument argument
)
{
rtems_status_code status;
rtems_time_of_day time;
rtems_task_priority old;
puts( "\n\n*** SP73 (YIELD) TEST ***" );
time.year = 1988;
time.month = 12;
time.day = 31;
time.hour = 9;
time.minute = 0;
time.second = 0;
time.ticks = 0;
status = rtems_clock_set( &time );
Task_name[ 1 ] = rtems_build_name( 'T', 'A', '1', ' ' );
Task_name[ 2 ] = rtems_build_name( 'T', 'A', '2', ' ' );
Task_name[ 3 ] = rtems_build_name( 'T', 'A', '3', ' ' );
status = rtems_task_create(
Task_name[ 1 ], 1, RTEMS_MINIMUM_STACK_SIZE, RTEMS_DEFAULT_MODES,
RTEMS_DEFAULT_ATTRIBUTES, &Task_id[ 1 ]
);
directive_failed( status, "create 1" );
status = rtems_task_create(
Task_name[ 2 ], 1, RTEMS_MINIMUM_STACK_SIZE, RTEMS_DEFAULT_MODES,
RTEMS_DEFAULT_ATTRIBUTES, &Task_id[ 2 ]
);
directive_failed( status, "create 2" );
status = rtems_task_create(
Task_name[ 3 ], 1, RTEMS_MINIMUM_STACK_SIZE, RTEMS_DEFAULT_MODES,
RTEMS_DEFAULT_ATTRIBUTES, &Task_id[ 3 ]
);
directive_failed( status, "create 3" );
status = rtems_task_start( Task_id[ 1 ], Test_task, 1 );
directive_failed( status, "start 1" );
rtems_task_wake_after( RTEMS_YIELD_PROCESSOR );
status = rtems_task_start( Task_id[ 2 ], Test_task, 2 );
directive_failed( status, "start 2" );
rtems_task_wake_after( RTEMS_YIELD_PROCESSOR );
status = rtems_task_start( Task_id[ 3 ], Test_task, 3 );
directive_failed( status, "start 3" );
status = rtems_task_set_priority(Task_id[1], 1, &old);
directive_failed( status, "set priority" );
status = rtems_task_wake_after( RTEMS_YIELD_PROCESSOR );
directive_failed( status, "wake after" );
status = rtems_task_delete( RTEMS_SELF );
directive_failed( status, "delete" );
}
/* configuration information */
#define CONFIGURE_SCHEDULER_SIMPLE
#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
#define CONFIGURE_MAXIMUM_TASKS 4
#define CONFIGURE_INIT_TASK_PRIORITY 2
#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
#define CONFIGURE_INIT
#include <rtems/confdefs.h>
/* end of file */
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