tmtests/tm21/task1.c

0001 /* SPDX-License-Identifier: BSD-2-Clause */
0002
0003 /*
0004  *  COPYRIGHT (c) 1989-2013.
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 #if !defined(OPERATION_COUNT)
0030 #define OPERATION_COUNT 100
0031 #endif
0032
0033 #ifdef HAVE_CONFIG_H
0034 #include "config.h"
0035 #endif
0036
0037 #include <rtems/btimer.h>
0038
0039 #define CONFIGURE_INIT
0040 #include "system.h"
0041
0042 const char rtems_test_name[] = "TIME TEST 21";
0043
0044 uint8_t   Region_area[ 2048 ] CPU_STRUCTURE_ALIGNMENT;
0045 uint8_t   Partition_area[ 2048 ] CPU_STRUCTURE_ALIGNMENT;
0046
0047 rtems_task Task_1(
0048   rtems_task_argument argument
0049 );
0050
0051 rtems_task Init(
0052   rtems_task_argument argument
0053 )
0054 {
0055   rtems_id          id;
0056   rtems_status_code status;
0057
0058   Print_Warning();
0059
0060   TEST_BEGIN();
0061
0062   status = rtems_task_create(
0063     rtems_build_name( 'T', 'I', 'M', 'E' ),
0064     RTEMS_MAXIMUM_PRIORITY - 5u,
0065     RTEMS_MINIMUM_STACK_SIZE,
0066     RTEMS_DEFAULT_MODES,
0067     RTEMS_DEFAULT_ATTRIBUTES,
0068     &id
0069   );
0070   directive_failed( status, "rtems_task_create of TASK1" );
0071
0072   status = rtems_task_start( id, Task_1, 0 );
0073   directive_failed( status, "rtems_task_start of TASK1" );
0074
0075   rtems_task_exit();
0076 }
0077
0078 rtems_task Task_1(
0079   rtems_task_argument argument
0080 )
0081 {
0082   uint32_t    index;
0083   rtems_id          id;
0084   rtems_status_code status;
0085
0086   for( index = 1 ; index <= OPERATION_COUNT ; index++ ) {
0087     status = rtems_task_create (
0088       index,
0089       RTEMS_MAXIMUM_PRIORITY - 1u,
0090       RTEMS_MINIMUM_STACK_SIZE,
0091       RTEMS_DEFAULT_MODES,
0092       RTEMS_DEFAULT_ATTRIBUTES,
0093       &id
0094     );
0095     directive_failed( status, "rtems_task_create" );
0096
0097     status = rtems_message_queue_create(
0098       index,
0099       1,                       /* only going to ident this queue */
0100       MESSAGE_SIZE,
0101       RTEMS_DEFAULT_ATTRIBUTES,
0102       &id
0103     );
0104     directive_failed( status, "rtems_message_queue_create" );
0105
0106     status = rtems_semaphore_create(
0107       index,
0108       OPERATION_COUNT,
0109       RTEMS_DEFAULT_ATTRIBUTES,
0110       RTEMS_NO_PRIORITY,
0111       &id
0112     );
0113     directive_failed( status, "rtems_semaphore_create" );
0114
0115     status = rtems_region_create(
0116       index,
0117       Region_area,
0118       2048,
0119       16,
0120       RTEMS_DEFAULT_ATTRIBUTES,
0121       &id
0122     );
0123     directive_failed( status, "rtems_region_create" );
0124
0125     status = rtems_partition_create(
0126       index,
0127       Partition_area,
0128       2048,
0129       128,
0130       RTEMS_DEFAULT_ATTRIBUTES,
0131       &id
0132     );
0133     directive_failed( status, "rtems_partition_create" );
0134
0135     status = rtems_port_create(
0136       index,
0137       Partition_area,
0138       Region_area,
0139       0xff,
0140       &id
0141     );
0142     directive_failed( status, "rtems_port_create" );
0143
0144     status = rtems_timer_create( index, &id );
0145     directive_failed( status, "rtems_timer_create" );
0146
0147     status = rtems_rate_monotonic_create( index, &id );
0148     directive_failed( status, "rtems_rate_monotonic_create" );
0149   }
0150
0151   benchmark_timer_initialize();
0152     for ( index=1 ; index <= OPERATION_COUNT ; index++ )
0153       (void) benchmark_timer_empty_function();
0154   overhead = benchmark_timer_read();
0155
0156   benchmark_timer_initialize();
0157     for ( index=1 ; index <= OPERATION_COUNT ; index++ )
0158       (void) rtems_task_ident( index, RTEMS_SEARCH_ALL_NODES, &id );
0159   end_time = benchmark_timer_read();
0160
0161   put_time(
0162     "rtems_task_ident: only case",
0163     end_time,
0164     OPERATION_COUNT,
0165     overhead,
0166     0
0167   );
0168
0169   benchmark_timer_initialize();
0170     for ( index=1 ; index <= OPERATION_COUNT ; index++ )
0171       (void) rtems_message_queue_ident( index, RTEMS_SEARCH_ALL_NODES, &id );
0172   end_time = benchmark_timer_read();
0173
0174   put_time(
0175     "rtems_message_queue_ident: only case",
0176     end_time,
0177     OPERATION_COUNT,
0178     overhead,
0179     0
0180   );
0181
0182   benchmark_timer_initialize();
0183     for ( index=1 ; index <= OPERATION_COUNT ; index++ )
0184       (void) rtems_semaphore_ident( index, RTEMS_SEARCH_ALL_NODES, &id );
0185   end_time = benchmark_timer_read();
0186
0187   put_time(
0188     "rtems_semaphore_ident: only case",
0189     end_time,
0190     OPERATION_COUNT,
0191     overhead,
0192     0
0193   );
0194
0195   benchmark_timer_initialize();
0196     for ( index=1 ; index <= OPERATION_COUNT ; index++ )
0197       (void) rtems_partition_ident( index, RTEMS_SEARCH_ALL_NODES, &id );
0198   end_time = benchmark_timer_read();
0199
0200   put_time(
0201     "rtems_partition_ident: only case",
0202     end_time,
0203     OPERATION_COUNT,
0204     overhead,
0205     0
0206   );
0207
0208   benchmark_timer_initialize();
0209     for ( index=1 ; index <= OPERATION_COUNT ; index++ )
0210       (void) rtems_region_ident( index, &id );
0211   end_time = benchmark_timer_read();
0212
0213   put_time(
0214     "rtems_region_ident: only case",
0215     end_time,
0216     OPERATION_COUNT,
0217     overhead,
0218     0
0219   );
0220
0221   benchmark_timer_initialize();
0222     for ( index=1 ; index <= OPERATION_COUNT ; index++ )
0223       (void) rtems_port_ident( index, &id );
0224   end_time = benchmark_timer_read();
0225
0226   put_time(
0227     "rtems_port_ident: only case",
0228     end_time,
0229     OPERATION_COUNT,
0230     overhead,
0231     0
0232   );
0233
0234   benchmark_timer_initialize();
0235     for ( index=1 ; index <= OPERATION_COUNT ; index++ )
0236       (void) rtems_timer_ident( index, &id );
0237   end_time = benchmark_timer_read();
0238
0239   put_time(
0240     "rtems_timer_ident: only case",
0241     end_time,
0242     OPERATION_COUNT,
0243     overhead,
0244     0
0245   );
0246
0247   benchmark_timer_initialize();
0248     for ( index=1 ; index <= OPERATION_COUNT ; index++ )
0249       (void) rtems_rate_monotonic_ident( index, &id );
0250   end_time = benchmark_timer_read();
0251
0252   put_time(
0253     "rtems_rate_monotonic_ident: only case",
0254     end_time,
0255     OPERATION_COUNT,
0256     overhead,
0257     0
0258   );
0259
0260   TEST_END();
0261   rtems_test_exit( 0 );
0262 }