samples/base_sp/init.c

0001 /* SPDX-License-Identifier: BSD-2-Clause */
0002
0003 /*
0004  *  COPYRIGHT (c) 1989-2012.
0005  *  On-Line Applications Research Corporation (OAR).
0006  *
0007  * Redistribution and use in source and binary forms, with or without
0008  * modification, are permitted provided that the following conditions
0009  * are met:
0010  * 1. Redistributions of source code must retain the above copyright
0011  *    notice, this list of conditions and the following disclaimer.
0012  * 2. Redistributions in binary form must reproduce the above copyright
0013  *    notice, this list of conditions and the following disclaimer in the
0014  *    documentation and/or other materials provided with the distribution.
0015  *
0016  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
0017  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
0018  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
0019  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
0020  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
0021  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
0022  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
0023  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
0024  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
0025  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
0026  * POSSIBILITY OF SUCH DAMAGE.
0027  */
0028
0029 #ifdef HAVE_CONFIG_H
0030 #include "config.h"
0031 #endif
0032
0033 #define CONFIGURE_INIT
0034 #include "system.h"
0035 #include "tmacros.h"
0036 #include <stdio.h>
0037
0038 /* forward declarations to avoid warnings */
0039 rtems_task Init(rtems_task_argument argument);
0040
0041 const char rtems_test_name[] = "SAMPLE SINGLE PROCESSOR APPLICATION";
0042
0043 #define ARGUMENT 0
0044
0045 rtems_task Init(
0046   rtems_task_argument argument
0047 )
0048 {
0049   rtems_name        task_name;
0050   rtems_id          tid;
0051   rtems_status_code status;
0052
0053   TEST_BEGIN();
0054   printf( "Creating and starting an application task\n" );
0055
0056   task_name = rtems_build_name( 'T', 'A', '1', ' ' );
0057
0058   status = rtems_task_create( task_name, 1, RTEMS_MINIMUM_STACK_SIZE,
0059              RTEMS_INTERRUPT_LEVEL(0), RTEMS_DEFAULT_ATTRIBUTES, &tid );
0060   directive_failed( status, "create" );
0061
0062   status = rtems_task_start( tid, Application_task, ARGUMENT );
0063   directive_failed( status, "start" );
0064
0065   rtems_task_exit();
0066 }