/* SPDX-License-Identifier: BSD-2-Clause */
/*
* 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 <tmacros.h>
#include <rtems/cpuuse.h>
const char rtems_test_name[] = "SP 46";
rtems_task Periodic_Task(
rtems_task_argument argument
);
rtems_task Init(
rtems_task_argument argument
);
volatile int partial_loop = 0;
rtems_task Periodic_Task(
rtems_task_argument argument
)
{
rtems_status_code status;
rtems_name period_name = rtems_build_name('P','E','R','a');
rtems_id period_id;
rtems_interval start;
rtems_interval end;
puts( "Periodic - Create Period" );
/* create period */
status = rtems_rate_monotonic_create( period_name, &period_id );
directive_failed(status, "rate_monotonic_create");
partial_loop = 0;
while (1) {
/* start period with initial value */
status = rtems_rate_monotonic_period( period_id, 25 );
directive_failed(status, "rate_monotonic_period");
partial_loop = 0;
start = rtems_clock_get_ticks_since_boot();
end = start + 5;
while ( end <= rtems_clock_get_ticks_since_boot() )
;
partial_loop = 1;
rtems_task_wake_after( 5 );
}
puts( "Periodic - Deleting self" );
rtems_task_exit();
}
rtems_task Init(
rtems_task_argument argument
)
{
rtems_status_code status;
rtems_id task_id;
TEST_BEGIN();
/*
* Initialize Tasks
*/
puts( "INIT - rtems_task_create - creating task 1" );
status = rtems_task_create(
rtems_build_name( 'T', 'A', '1', ' ' ),
1,
RTEMS_MINIMUM_STACK_SIZE,
RTEMS_DEFAULT_MODES,
RTEMS_DEFAULT_ATTRIBUTES,
&task_id
);
directive_failed( status, "rtems_task_create of TA1" );
puts( "INIT - rtems_task_start - TA1 " );
status = rtems_task_start( task_id, Periodic_Task, 0 );
directive_failed( status, "rtems_task_start of TA1" );
while ( !partial_loop ) {
status = rtems_task_wake_after( 2 );
directive_failed( status, "rtems_task_wake_after" );
}
rtems_cpu_usage_reset();
status = rtems_task_wake_after( rtems_clock_get_ticks_per_second() );
directive_failed( status, "rtems_task_wake_after" );
/*
* Exit test
*/
TEST_END();
rtems_test_exit( 0 );
}
#define CONFIGURE_INIT
/* configuration information */
#define CONFIGURE_APPLICATION_NEEDS_SIMPLE_CONSOLE_DRIVER
#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
/* Two Tasks: Init and Timer Server */
#define CONFIGURE_MAXIMUM_TASKS 2
#define CONFIGURE_MAXIMUM_PERIODS 1
#define CONFIGURE_INIT_TASK_STACK_SIZE (RTEMS_MINIMUM_STACK_SIZE * 2)
#define CONFIGURE_INIT_TASK_PRIORITY 10
#define CONFIGURE_INIT_TASK_INITIAL_MODES RTEMS_DEFAULT_MODES
#define CONFIGURE_INITIAL_EXTENSIONS RTEMS_TEST_INITIAL_EXTENSION
#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
#define CONFIGURE_EXTRA_TASK_STACKS (1 * RTEMS_MINIMUM_STACK_SIZE)
#include <rtems/confdefs.h>
