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/* SPDX-License-Identifier: BSD-2-Clause */
/* Task_1
*
* This routine serves as a test task. It verifies that tasks can
* be suspended and resumed.
*
* Input parameters:
* argument - task argument
*
* Output parameters: NONE
*
* NOTE: The rtems_task_suspend() directives fail on the first iteration.
*
* COPYRIGHT (c) 1989-2009.
* 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_1(
rtems_task_argument argument
)
{
rtems_id tid2;
rtems_id tid3;
uint32_t pass;
rtems_status_code status;
status = rtems_task_ident( Task_name[ 2 ], 1, &tid2 );
directive_failed( status, "rtems_task_ident of TA2" );
status = rtems_task_ident( Task_name[ 3 ], 1, &tid3 );
directive_failed( status, "rtems_task_ident of TA3" );
for ( pass=1 ; pass <= 3 ; pass++ ) {
puts( "TA1 - rtems_task_wake_after - sleep 5 seconds" );
status = rtems_task_wake_after( 5*rtems_clock_get_ticks_per_second() );
directive_failed( status, "rtems_task_wake_after of TA1" );
puts( "TA1 - rtems_task_suspend - suspend TA3" );
status = rtems_task_suspend( tid3 );
if ( pass == 1 ) {
fatal_directive_status(
status,
RTEMS_ALREADY_SUSPENDED,
"rtems_task_suspend of TA3"
);
} else {
directive_failed( status, "rtems_task_suspend of TA3" );
}
puts( "TA1 - rtems_task_resume - resume TA2" );
status = rtems_task_resume( tid2 );
directive_failed( status, "rtems_task_resume of TA2" );
puts( "TA1 - rtems_task_wake_after - sleep 5 seconds" );
status = rtems_task_wake_after( 5*rtems_clock_get_ticks_per_second() );
directive_failed( status, "rtems_task_wake_after" );
puts( "TA1 - rtems_task_suspend - suspend TA2" );
status = rtems_task_suspend( tid2 );
directive_failed( status, "rtems_task_suspend of TA2" );
puts( "TA1 - rtems_task_resume - resume TA3" );
status = rtems_task_resume( tid3 );
directive_failed( status, "rtems_task_resume" );
}
TEST_END();
rtems_test_exit( 0 );
}
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