sptests/sp12/init.c

0001 /* SPDX-License-Identifier: BSD-2-Clause */
0002
0003 /*  Init
0004  *
0005  *  This routine is the initialization task for this test program.
0006  *  It is a user initialization task and has the responsibility for creating
0007  *  and starting the tasks that make up the test.  If the time of day
0008  *  clock is required for the test, it should also be set to a known
0009  *  value by this function.
0010  *
0011  *  Input parameters:
0012  *    argument - task argument
0013  *
0014  *  Output parameters:  NONE
0015  *
0016  *  COPYRIGHT (c) 1989-2009.
0017  *  On-Line Applications Research Corporation (OAR).
0018  *
0019  * Redistribution and use in source and binary forms, with or without
0020  * modification, are permitted provided that the following conditions
0021  * are met:
0022  * 1. Redistributions of source code must retain the above copyright
0023  *    notice, this list of conditions and the following disclaimer.
0024  * 2. Redistributions in binary form must reproduce the above copyright
0025  *    notice, this list of conditions and the following disclaimer in the
0026  *    documentation and/or other materials provided with the distribution.
0027  *
0028  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
0029  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
0030  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
0031  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
0032  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
0033  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
0034  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
0035  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
0036  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
0037  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
0038  * POSSIBILITY OF SUCH DAMAGE.
0039  */
0040
0041 #ifdef HAVE_CONFIG_H
0042 #include "config.h"
0043 #endif
0044
0045 #define CONFIGURE_INIT
0046 #include "system.h"
0047
0048 const char rtems_test_name[] = "SP 12";
0049
0050 rtems_task Init(
0051   rtems_task_argument argument
0052 )
0053 {
0054   rtems_status_code status;
0055
0056   TEST_BEGIN();
0057
0058   Task_name[ 1 ]          = rtems_build_name( 'T', 'A', '1', ' ' );
0059   Task_name[ 2 ]          = rtems_build_name( 'T', 'A', '2', ' ' );
0060   Task_name[ 3 ]          = rtems_build_name( 'T', 'A', '3', ' ' );
0061   Task_name[ 4 ]          = rtems_build_name( 'T', 'A', '4', ' ' );
0062   Task_name[ 5 ]          = rtems_build_name( 'T', 'A', '5', ' ' );
0063
0064   Priority_task_name[ 1 ] = rtems_build_name( 'P', 'R', 'I', '1' );
0065   Priority_task_name[ 2 ] = rtems_build_name( 'P', 'R', 'I', '2' );
0066   Priority_task_name[ 3 ] = rtems_build_name( 'P', 'R', 'I', '3' );
0067   Priority_task_name[ 4 ] = rtems_build_name( 'P', 'R', 'I', '4' );
0068   Priority_task_name[ 5 ] = rtems_build_name( 'P', 'R', 'I', '5' );
0069
0070   Semaphore_name[ 1 ]     = rtems_build_name( 'S', 'M', '1', ' ' );
0071   Semaphore_name[ 2 ]     = rtems_build_name( 'S', 'M', '2', ' ' );
0072   Semaphore_name[ 3 ]     = rtems_build_name( 'S', 'M', '3', ' ' );
0073
0074   status = rtems_semaphore_create(
0075     Semaphore_name[ 1 ],
0076     1,
0077     RTEMS_DEFAULT_ATTRIBUTES,
0078     RTEMS_NO_PRIORITY,
0079     &Semaphore_id[ 1 ]
0080   );
0081   directive_failed( status, "rtems_semaphore_create of SM1" );
0082
0083   status = rtems_semaphore_create(
0084     Semaphore_name[ 2 ],
0085     0,
0086     RTEMS_PRIORITY,
0087     RTEMS_NO_PRIORITY,
0088     &Semaphore_id[ 2 ]
0089   );
0090   directive_failed( status, "rtems_semaphore_create of SM2" );
0091
0092   status = rtems_semaphore_create(
0093     Semaphore_name[ 3 ],
0094     1,
0095     RTEMS_GLOBAL,
0096     RTEMS_NO_PRIORITY,
0097     &Semaphore_id[ 3 ]
0098   );
0099   directive_failed( status, "rtems_semaphore_create of SM3" );
0100
0101   puts( "INIT - Forward priority queue test" );
0102   Priority_test_driver( 0 );
0103
0104   puts( "INIT - Backward priority queue test" );
0105   Priority_test_driver( (RTEMS_MAXIMUM_PRIORITY / 2u) + 1u );
0106
0107   puts( "INIT - Binary Semaphore and Priority Inheritance Test" );
0108
0109   status = rtems_semaphore_delete( Semaphore_id[ 2 ] );
0110   directive_failed( status, "rtems_semaphore_delete of SM2 #1" );
0111
0112   puts( "INIT - rtems_semaphore_create - allocated binary semaphore" );
0113   status = rtems_semaphore_create(
0114     Semaphore_name[ 2 ],
0115     0,
0116     RTEMS_BINARY_SEMAPHORE | RTEMS_PRIORITY | RTEMS_INHERIT_PRIORITY,
0117     RTEMS_NO_PRIORITY,
0118     &Semaphore_id[ 2 ]
0119   );
0120   directive_failed( status, "rtems_semaphore_create of priority inherit SM2" );
0121
0122   puts( "INIT - rtems_semaphore_release - allocated binary semaphore" );
0123   status = rtems_semaphore_release( Semaphore_id[ 2 ] );
0124   directive_failed( status, "rtems_semaphore_release of SM2" );
0125
0126   puts( "INIT - rtems_semaphore_delete - allocated binary semaphore" );
0127   status = rtems_semaphore_delete( Semaphore_id[ 2 ] );
0128   directive_failed( status, "rtems_semaphore_delete of SM2 #2" );
0129
0130   status = rtems_semaphore_create(
0131     Semaphore_name[ 2 ],
0132     1,
0133     RTEMS_BINARY_SEMAPHORE | RTEMS_PRIORITY | RTEMS_INHERIT_PRIORITY,
0134     RTEMS_NO_PRIORITY,
0135     &Semaphore_id[ 2 ]
0136   );
0137   directive_failed( status, "rtems_semaphore_create of priority inherit SM2" );
0138
0139   Priority_test_driver( PRIORITY_INHERIT_BASE_PRIORITY );
0140
0141   status = rtems_semaphore_delete( Semaphore_id[ 2 ] );
0142   directive_failed( status, "rtems_semaphore_delete of SM2 #3" );
0143
0144   status = rtems_semaphore_create(
0145     Semaphore_name[ 2 ],
0146     0,
0147     RTEMS_PRIORITY,
0148     RTEMS_NO_PRIORITY,
0149     &Semaphore_id[ 2 ]
0150   );
0151   directive_failed( status, "rtems_semaphore_create of priority SM2" );
0152
0153   status = rtems_semaphore_release( Semaphore_id[ 2 ] );
0154   directive_failed( status, "rtems_semaphore_release of SM2" );
0155
0156   status = rtems_task_create(
0157     Task_name[ 1 ],
0158     4,
0159     RTEMS_MINIMUM_STACK_SIZE * 2,
0160     RTEMS_DEFAULT_MODES,
0161     RTEMS_DEFAULT_ATTRIBUTES,
0162     &Task_id[ 1 ]
0163   );
0164   directive_failed( status, "rtems_task_create of TA1" );
0165
0166   status = rtems_task_create(
0167     Task_name[ 2 ],
0168     4,
0169     RTEMS_MINIMUM_STACK_SIZE,
0170     RTEMS_DEFAULT_MODES,
0171     RTEMS_DEFAULT_ATTRIBUTES,
0172     &Task_id[ 2 ]
0173   );
0174   directive_failed( status, "rtems_task_create of TA2" );
0175
0176   status = rtems_task_create(
0177     Task_name[ 3 ],
0178     4,
0179     RTEMS_MINIMUM_STACK_SIZE,
0180     RTEMS_DEFAULT_MODES,
0181     RTEMS_DEFAULT_ATTRIBUTES,
0182     &Task_id[ 3 ]
0183   );
0184   directive_failed( status, "rtems_task_create of TA3" );
0185
0186   status = rtems_task_start( Task_id[ 1 ], Task_1, 0 );
0187   directive_failed( status, "rtems_task_start of TA1" );
0188
0189   status = rtems_task_start( Task_id[ 2 ], Task_2, 0 );
0190   directive_failed( status, "rtems_task_start of TA2" );
0191
0192   status = rtems_task_start( Task_id[ 3 ], Task_3, 0 );
0193   directive_failed( status, "rtems_task_start of TA3" );
0194
0195   rtems_task_exit();
0196 }