/* SPDX-License-Identifier: BSD-2-Clause */
/*
* COPYRIGHT (c) 1989-2011.
* On-Line Applications Research Corporation (OAR).
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "system.h"
rtems_task Task_2(
rtems_task_argument argument
)
{
rtems_status_code status;
rtems_task_priority the_priority;
rtems_task_priority previous_priority;
status = rtems_task_set_priority(
RTEMS_SELF,
RTEMS_CURRENT_PRIORITY,
&the_priority
);
directive_failed( status, "rtems_task_set_priority" );
while( FOREVER ) {
if ( --the_priority == 0 ) {
puts( "TA2 - rtems_task_suspend - suspend TA1" );
status = rtems_task_suspend( Task_id[ 1 ] );
directive_failed( status, "rtems_task_suspend" );
puts( "TA2 - rtems_task_set_priority - set priority of TA1 ( blocked )" );
status = rtems_task_set_priority( Task_id[ 1 ], 5, &previous_priority );
directive_failed( status, "rtems_task_set_priority" );
status = rtems_task_delete( Task_id[ 1 ] ); /* TA1 is blocked */
directive_failed( status, "rtems_task_delete of TA1" );
assert_extension_counts( &Task_deleted[ 0 ], 0x0 );
status = rtems_task_delete( Task_id[ 3 ] ); /* TA3 is ready */
directive_failed( status, "rtems_task_delete of TA3" );
assert_extension_counts( &Task_deleted[ 0 ], 0x0 );
rtems_task_exit();
} else {
printf(
"TA2 - rtems_task_set_priority - set TA1's priority: "
"%02" PRIdrtems_task_priority "\n",
the_priority
);
status = rtems_task_set_priority(
Task_id[ 1 ],
the_priority,
&previous_priority
);
directive_failed( status, "rtems_task_set_priority" );
}
}
}
