/*
* COPYRIGHT (c) 1989-2009.
* On-Line Applications Research Corporation (OAR).
*
* The license and distribution terms for this file may be
* found in the file LICENSE in this distribution or at
* http://www.rtems.com/license/LICENSE.
*
* $Id$
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#define CONFIGURE_INIT
#include "system.h"
uint8_t Region_area[ 2048 ] CPU_STRUCTURE_ALIGNMENT;
uint8_t Partition_area[ 2048 ] CPU_STRUCTURE_ALIGNMENT;
rtems_task Task_1(
rtems_task_argument argument
);
rtems_task Init(
rtems_task_argument argument
)
{
rtems_id id;
rtems_status_code status;
Print_Warning();
puts( "\n\n*** TIME TEST 21 ***" );
status = rtems_task_create(
rtems_build_name( 'T', 'I', 'M', 'E' ),
RTEMS_MAXIMUM_PRIORITY - 5u,
RTEMS_MINIMUM_STACK_SIZE,
RTEMS_DEFAULT_MODES,
RTEMS_DEFAULT_ATTRIBUTES,
&id
);
directive_failed( status, "rtems_task_create of TASK1" );
status = rtems_task_start( id, Task_1, 0 );
directive_failed( status, "rtems_task_start of TASK1" );
status = rtems_task_delete( RTEMS_SELF );
directive_failed( status, "rtems_task_delete of RTEMS_SELF" );
}
#define MESSAGE_SIZE (sizeof(long) * 4)
rtems_task Task_1(
rtems_task_argument argument
)
{
uint32_t index;
rtems_id id;
rtems_status_code status;
for( index = 1 ; index <= OPERATION_COUNT ; index++ ) {
status = rtems_task_create (
index,
RTEMS_MAXIMUM_PRIORITY - 1u,
RTEMS_MINIMUM_STACK_SIZE,
RTEMS_DEFAULT_MODES,
RTEMS_DEFAULT_ATTRIBUTES,
&id
);
directive_failed( status, "rtems_task_create" );
status = rtems_message_queue_create(
index,
1, /* only going to ident this queue */
MESSAGE_SIZE,
RTEMS_DEFAULT_ATTRIBUTES,
&id
);
directive_failed( status, "rtems_message_queue_create" );
status = rtems_semaphore_create(
index,
OPERATION_COUNT,
RTEMS_DEFAULT_ATTRIBUTES,
RTEMS_NO_PRIORITY,
&id
);
directive_failed( status, "rtems_semaphore_create" );
status = rtems_region_create(
index,
Region_area,
2048,
16,
RTEMS_DEFAULT_ATTRIBUTES,
&id
);
directive_failed( status, "rtems_region_create" );
status = rtems_partition_create(
index,
Partition_area,
2048,
128,
RTEMS_DEFAULT_ATTRIBUTES,
&id
);
directive_failed( status, "rtems_partition_create" );
status = rtems_port_create(
index,
Partition_area,
Region_area,
0xff,
&id
);
directive_failed( status, "rtems_port_create" );
status = rtems_timer_create( index, &id );
directive_failed( status, "rtems_timer_create" );
status = rtems_rate_monotonic_create( index, &id );
directive_failed( status, "rtems_rate_monotonic_create" );
}
benchmark_timer_initialize();
for ( index=1 ; index <= OPERATION_COUNT ; index++ )
(void) benchmark_timer_empty_function();
overhead = benchmark_timer_read();
benchmark_timer_initialize();
for ( index=1 ; index <= OPERATION_COUNT ; index++ )
(void) rtems_task_ident( index, RTEMS_SEARCH_ALL_NODES, &id );
end_time = benchmark_timer_read();
put_time(
"rtems_task_ident",
end_time,
OPERATION_COUNT,
overhead,
CALLING_OVERHEAD_TASK_IDENT
);
benchmark_timer_initialize();
for ( index=1 ; index <= OPERATION_COUNT ; index++ )
(void) rtems_message_queue_ident( index, RTEMS_SEARCH_ALL_NODES, &id );
end_time = benchmark_timer_read();
put_time(
"rtems_message_queue_ident",
end_time,
OPERATION_COUNT,
overhead,
CALLING_OVERHEAD_MESSAGE_QUEUE_IDENT
);
benchmark_timer_initialize();
for ( index=1 ; index <= OPERATION_COUNT ; index++ )
(void) rtems_semaphore_ident( index, RTEMS_SEARCH_ALL_NODES, &id );
end_time = benchmark_timer_read();
put_time(
"rtems_semaphore_ident",
end_time,
OPERATION_COUNT,
overhead,
CALLING_OVERHEAD_SEMAPHORE_IDENT
);
benchmark_timer_initialize();
for ( index=1 ; index <= OPERATION_COUNT ; index++ )
(void) rtems_partition_ident( index, RTEMS_SEARCH_ALL_NODES, &id );
end_time = benchmark_timer_read();
put_time(
"rtems_partition_ident",
end_time,
OPERATION_COUNT,
overhead,
CALLING_OVERHEAD_PARTITION_IDENT
);
benchmark_timer_initialize();
for ( index=1 ; index <= OPERATION_COUNT ; index++ )
(void) rtems_region_ident( index, &id );
end_time = benchmark_timer_read();
put_time(
"rtems_region_ident",
end_time,
OPERATION_COUNT,
overhead,
CALLING_OVERHEAD_REGION_IDENT
);
benchmark_timer_initialize();
for ( index=1 ; index <= OPERATION_COUNT ; index++ )
(void) rtems_port_ident( index, &id );
end_time = benchmark_timer_read();
put_time(
"rtems_port_ident",
end_time,
OPERATION_COUNT,
overhead,
CALLING_OVERHEAD_PORT_IDENT
);
benchmark_timer_initialize();
for ( index=1 ; index <= OPERATION_COUNT ; index++ )
(void) rtems_timer_ident( index, &id );
end_time = benchmark_timer_read();
put_time(
"rtems_timer_ident",
end_time,
OPERATION_COUNT,
overhead,
CALLING_OVERHEAD_TIMER_IDENT
);
benchmark_timer_initialize();
for ( index=1 ; index <= OPERATION_COUNT ; index++ )
(void) rtems_rate_monotonic_ident( index, &id );
end_time = benchmark_timer_read();
put_time(
"rtems_rate_monotonic_ident",
end_time,
OPERATION_COUNT,
overhead,
CALLING_OVERHEAD_RATE_MONOTONIC_IDENT
);
puts( "*** END OF TEST 21 ***" );
rtems_test_exit( 0 );
}