rtems_task Partition_task(
rtems_task_argument argument
)
{
uint32_t count;
rtems_status_code status;
uint32_t yield_count;
void *buffer;
puts( "Getting ID of partition" );
while ( FOREVER ) {
status = rtems_partition_ident(
Partition_name[ 1 ],
RTEMS_SEARCH_ALL_NODES,
&Partition_id[ 1 ]
);
if ( status == RTEMS_SUCCESSFUL )
break;
puts( "rtems_partition_ident FAILED!!" );
rtems_task_wake_after(2);
}
yield_count = 100;
while ( Stop_Test == false ) {
for ( count=PARTITION_DOT_COUNT ; Stop_Test == false && count ; count-- ) {
status = rtems_partition_get_buffer( Partition_id[ 1 ], &buffer );
directive_failed( status, "rtems_partition_get_buffer" );
status = rtems_partition_return_buffer( Partition_id[ 1 ], buffer );
directive_failed( status, "rtems_partition_return_buffer" );
if (Stop_Test == false)
if ( Multiprocessing_configuration.node == 1 && --yield_count == 0 ) {
status = rtems_task_wake_after( 1 );
directive_failed( status, "rtems_task_wake_after" );
yield_count = 100;
}
}
put_dot( 'p' );
}
Exit_test();
}
rtems_task Task_1(
rtems_task_argument argument
)
{
rtems_name name RTEMS_GCC_NOWARN_UNUSED;
uint32_t index RTEMS_GCC_NOWARN_UNUSED;
rtems_id id RTEMS_GCC_NOWARN_UNUSED;
rtems_task_priority in_priority RTEMS_GCC_NOWARN_UNUSED;
rtems_task_priority out_priority RTEMS_GCC_NOWARN_UNUSED;
rtems_mode in_mode RTEMS_GCC_NOWARN_UNUSED;
rtems_mode mask RTEMS_GCC_NOWARN_UNUSED;
rtems_mode out_mode RTEMS_GCC_NOWARN_UNUSED;
rtems_time_of_day time RTEMS_GCC_NOWARN_UNUSED;
rtems_interval timeout RTEMS_GCC_NOWARN_UNUSED;
rtems_signal_set signals RTEMS_GCC_NOWARN_UNUSED;
void *address_1 RTEMS_GCC_NOWARN_UNUSED;
rtems_event_set events RTEMS_GCC_NOWARN_UNUSED;
long buffer[ 4 ] RTEMS_GCC_NOWARN_UNUSED;
uint32_t count RTEMS_GCC_NOWARN_UNUSED;
rtems_device_major_number major RTEMS_GCC_NOWARN_UNUSED;
rtems_device_minor_number minor RTEMS_GCC_NOWARN_UNUSED;
uint32_t io_result RTEMS_GCC_NOWARN_UNUSED;
uint32_t error RTEMS_GCC_NOWARN_UNUSED;
rtems_clock_get_options options RTEMS_GCC_NOWARN_UNUSED;
name = rtems_build_name( 'N', 'A', 'M', 'E' );
in_priority = 250;
in_mode = RTEMS_NO_PREEMPT;
mask = RTEMS_PREEMPT_MASK;
timeout = 100;
signals = RTEMS_SIGNAL_1 | RTEMS_SIGNAL_3;
major = 10;
minor = 0;
error = 100;
options = 0;
/* rtems_shutdown_executive */
benchmark_timer_initialize();
for ( index=1 ; index <= OPERATION_COUNT ; index++ )
(void) rtems_shutdown_executive( error );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_shutdown_executive",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_task_create */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_task_create(
name,
in_priority,
RTEMS_MINIMUM_STACK_SIZE,
RTEMS_DEFAULT_MODES,
RTEMS_DEFAULT_ATTRIBUTES,
&id
);
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_task_create",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_task_ident */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_task_ident( name, RTEMS_SEARCH_ALL_NODES, id );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_task_ident",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_task_start */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_task_start( id, Task_1, 0 );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_task_start",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_task_restart */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_task_restart( id, 0 );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_task_restart",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_task_delete */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_task_delete( id );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_task_delete",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_task_suspend */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_task_suspend( id );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_task_suspend",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_task_resume */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_task_resume( id );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_task_resume",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_task_set_priority */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_task_set_priority( id, in_priority, &out_priority );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_task_set_priority",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_task_mode */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_task_mode( in_mode, mask, &out_mode );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_task_mode",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_task_wake_when */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_task_wake_when( time );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_task_wake_when",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_task_wake_after */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_task_wake_after( timeout );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_task_wake_after",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_interrupt_catch */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_interrupt_catch( Isr_handler, 5, address_1 );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_interrupt_catch",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_clock_get */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_clock_get( options, time );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_clock_get",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_clock_set */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_clock_set( time );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_clock_set",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_clock_tick */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_clock_tick();
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_clock_tick",
end_time,
OPERATION_COUNT,
overhead,
0
);
rtems_test_pause();
/* rtems_timer_create */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_timer_create( name, &id );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_timer_create",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_timer_delete */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_timer_delete( id );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_timer_delete",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_timer_ident */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_timer_ident( name, id );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_timer_ident",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_timer_fire_after */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_timer_fire_after(
id,
timeout,
Timer_handler,
NULL
);
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_timer_fire_after",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_timer_fire_when */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_timer_fire_when(
id,
time,
Timer_handler,
NULL
);
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_timer_fire_when",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_timer_reset */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_timer_reset( id );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_timer_reset",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_timer_cancel */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_timer_cancel( id );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_timer_cancel",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_semaphore_create */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_semaphore_create(
name,
128,
RTEMS_DEFAULT_ATTRIBUTES,
RTEMS_NO_PRIORITY,
&id
);
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_semaphore_create",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_semaphore_delete */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_semaphore_delete( id );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_semaphore_delete",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_semaphore_ident */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_semaphore_ident( name, RTEMS_SEARCH_ALL_NODES, id );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_semaphore_ident",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_semaphore_obtain */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_semaphore_obtain( id, RTEMS_DEFAULT_OPTIONS, timeout );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_semaphore_obtain",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_semaphore_release */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_semaphore_release( id );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_semaphore_release",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_message_queue_create */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_message_queue_create(
name,
128,
RTEMS_DEFAULT_ATTRIBUTES,
&id
);
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_message_queue_create",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_message_queue_ident */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_message_queue_ident(
name,
RTEMS_SEARCH_ALL_NODES,
id
);
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_message_queue_ident",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_message_queue_delete */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_message_queue_delete( id );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_message_queue_delete",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_message_queue_send */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_message_queue_send( id, (long (*)[4])buffer );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_message_queue_send",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_message_queue_urgent */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_message_queue_urgent( id, (long (*)[4])buffer );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_message_queue_urgent",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_message_queue_broadcast */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_message_queue_broadcast(
id,
(long (*)[4])buffer,
&count
);
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_message_queue_broadcast",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_message_queue_receive */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_message_queue_receive(
id,
(long (*)[4])buffer,
RTEMS_DEFAULT_OPTIONS,
timeout
);
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_message_queue_receive",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_message_queue_flush */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_message_queue_flush( id, &count );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_message_queue_flush",
end_time,
OPERATION_COUNT,
overhead,
0
);
rtems_test_pause();
/* rtems_event_send */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_event_send( id, events );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_event_send",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_event_receive */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_event_receive(
RTEMS_EVENT_16,
RTEMS_DEFAULT_OPTIONS,
timeout,
&events
);
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_event_receive",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_signal_catch */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_signal_catch( Asr_handler, RTEMS_DEFAULT_MODES );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_signal_catch",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_signal_send */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_signal_send( id, signals );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_signal_send",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_partition_create */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_partition_create(
name,
Memory_area,
2048,
128,
RTEMS_DEFAULT_ATTRIBUTES,
&id
);
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_partition_create",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_partition_ident */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_partition_ident( name, RTEMS_SEARCH_ALL_NODES, id );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_partition_ident",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_partition_delete */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_partition_delete( id );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_partition_delete",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_partition_get_buffer */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_partition_get_buffer( id, address_1 );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_partition_get_buffer",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_partition_return_buffer */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_partition_return_buffer( id, address_1 );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_partition_return_buffer",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_region_create */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_region_create(
name,
Memory_area,
2048,
128,
RTEMS_DEFAULT_ATTRIBUTES,
&id
);
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_region_create",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_region_ident */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_region_ident( name, id );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_region_ident",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_region_delete */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_region_delete( id );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_region_delete",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_region_get_segment */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_region_get_segment(
id,
243,
RTEMS_DEFAULT_OPTIONS,
timeout,
&address_1
);
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_region_get_segment",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_region_return_segment */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_region_return_segment( id, address_1 );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_region_return_segment",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_port_create */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_port_create(
name,
Internal_port_area,
External_port_area,
0xff,
&id
);
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_port_create",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_port_ident */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_port_ident( name, id );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_port_ident",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_port_delete */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_port_delete( id );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_port_delete",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_port_external_to_internal */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_port_external_to_internal(
id,
&External_port_area[ 7 ],
address_1
);
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_port_external_to_internal",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_port_internal_to_external */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_port_internal_to_external(
id,
&Internal_port_area[ 7 ],
address_1
);
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_port_internal_to_external",
end_time,
OPERATION_COUNT,
overhead,
0
);
rtems_test_pause();
/* rtems_io_initialize */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_io_initialize(
major,
minor,
address_1,
&io_result
);
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_io_initialize",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_io_open */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_io_open(
major,
minor,
address_1,
&io_result
);
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_io_open",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_io_close */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_io_close(
major,
minor,
address_1,
&io_result
);
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_io_close",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_io_read */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_io_read(
major,
minor,
address_1,
&io_result
);
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_io_read",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_io_write */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_io_write(
major,
minor,
address_1,
&io_result
);
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_io_write",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_io_control */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_io_control(
major,
minor,
address_1,
&io_result
);
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_io_control",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_fatal_error_occurred */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_fatal_error_occurred( error );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_fatal_error_occurred",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_rate_monotonic_create */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_rate_monotonic_create( name, &id );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_rate_monotonic_create",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_rate_monotonic_ident */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_rate_monotonic_ident( name, id );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_rate_monotonic_ident",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_rate_monotonic_delete */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_rate_monotonic_delete( id );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_rate_monotonic_delete",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_rate_monotonic_cancel */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_rate_monotonic_cancel( id );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_rate_monotonic_cancel",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_rate_monotonic_period */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_rate_monotonic_period( id, timeout );
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_rate_monotonic_period",
end_time,
OPERATION_COUNT,
overhead,
0
);
/* rtems_multiprocessing_announce */
benchmark_timer_initialize();
for ( index = 1 ; index <= OPERATION_COUNT ; index ++ )
(void) rtems_multiprocessing_announce();
end_time = benchmark_timer_read();
put_time(
"overhead: rtems_multiprocessing_announce",
end_time,
OPERATION_COUNT,
overhead,
0
);
TEST_END();
rtems_test_exit( 0 );
}
rtems_task Task_1(
rtems_task_argument argument
)
{
rtems_id ptid_1;
rtems_id ptid_2;
void *buffer_address_1;
void *buffer_address_2;
void *buffer_address_3;
void *buffer_address_4;
rtems_status_code status;
puts_nocr( "TA1 - rtems_partition_ident - partition 1 id = " );
status = rtems_partition_ident(
Partition_name[ 1 ],
RTEMS_SEARCH_ALL_NODES,
&ptid_1
);
directive_failed( status, "rtems_partition_ident of PT1" );
printf( "%08x\n", ptid_1 );
puts_nocr( "TA1 - rtems_partition_ident - partition 2 id = " );
status = rtems_partition_ident(
Partition_name[ 2 ],
RTEMS_SEARCH_ALL_NODES,
&ptid_2
);
directive_failed( status, "rtems_partition_ident of PT2" );
printf( "%08x\n", ptid_2 );
puts_nocr(
"TA1 - rtems_partition_get_buffer - buffer 1 from partition 1 - "
);
status = rtems_partition_get_buffer( ptid_1, &buffer_address_1 );
directive_failed( status, "rtems_partition_get_buffer" );
Put_address_from_area_1( buffer_address_1 );
new_line;
puts_nocr(
"TA1 - rtems_partition_get_buffer - buffer 2 from partition 1 - "
);
status = rtems_partition_get_buffer( ptid_1, &buffer_address_2 );
directive_failed( status, "rtems_partition_get_buffer" );
Put_address_from_area_1( buffer_address_2 );
new_line;
puts_nocr(
"TA1 - rtems_partition_get_buffer - buffer 1 from partition 2 - "
);
status = rtems_partition_get_buffer( ptid_2, &buffer_address_3 );
directive_failed( status, "rtems_partition_get_buffer" );
Put_address_from_area_2( buffer_address_3 );
new_line;
puts_nocr(
"TA1 - rtems_partition_get_buffer - buffer 2 from partition 2 - "
);
status = rtems_partition_get_buffer( ptid_2, &buffer_address_4 );
directive_failed( status, "rtems_partition_get_buffer" );
Put_address_from_area_2( buffer_address_4 );
new_line;
puts_nocr(
"TA1 - rtems_partition_return_buffer - buffer 1 to partition 1 - "
);
Put_address_from_area_1( buffer_address_1 );
new_line;
status = rtems_partition_return_buffer( ptid_1, buffer_address_1 );
directive_failed( status, "rtems_partition_return_buffer" );
puts_nocr(
"TA1 - rtems_partition_return_buffer - buffer 2 to partition 1 - "
);
Put_address_from_area_1( buffer_address_2 );
new_line;
status = rtems_partition_return_buffer( ptid_1, buffer_address_2 );
directive_failed( status, "rtems_partition_return_buffer" );
puts_nocr(
"TA1 - rtems_partition_return_buffer - buffer 1 to partition 2 - "
);
Put_address_from_area_2( buffer_address_3 );
new_line;
status = rtems_partition_return_buffer( ptid_2, buffer_address_3 );
directive_failed( status, "rtems_partition_return_buffer" );
puts_nocr(
"TA1 - rtems_partition_return_buffer - buffer 2 to partition 2 - "
);
Put_address_from_area_2( buffer_address_4 );
new_line;
status = rtems_partition_return_buffer( ptid_2, buffer_address_4 );
directive_failed( status, "rtems_partition_return_buffer" );
puts( "TA1 - rtems_partition_delete - delete partition 1"
);
status = rtems_partition_delete( ptid_1 );
directive_failed( status, "rtems_partition_delete" );
puts( "TA1 - rtems_partition_delete - delete partition 2"
);
status = rtems_partition_delete( ptid_2 );
directive_failed( status, "rtems_partition_delete" );
puts( "*** END OF TEST 15 ***" );
rtems_test_exit( 0 );
}
rtems_task Init(
rtems_task_argument argument
)
{
rtems_status_code status;
void *bufaddr;
printf(
"\n\n*** TEST 12 -- NODE %" PRId32 " ***\n",
Multiprocessing_configuration.node
);
Task_name[ 1 ] = rtems_build_name( '1', '1', '1', ' ' );
Task_name[ 2 ] = rtems_build_name( '2', '2', '2', ' ' );
Partition_name[ 1 ] = rtems_build_name( 'P', 'A', 'R', ' ' );
puts( "Got to initialization task" );
if ( Multiprocessing_configuration.node == 2 ) {
status = rtems_task_wake_after( rtems_clock_get_ticks_per_second() );
directive_failed( status, "rtems_task_wake_after" );
puts( "Getting ID of remote Partition (Global)" );
do {
status = rtems_partition_ident(
Partition_name[ 1 ],
RTEMS_SEARCH_ALL_NODES,
&Partition_id[ 1 ]
);
} while ( !rtems_is_status_successful( status ) );
puts( "Attempting to delete remote Partition (Global)" );
status = rtems_partition_delete( Partition_id[ 1 ] );
fatal_directive_status(
status,
RTEMS_ILLEGAL_ON_REMOTE_OBJECT,
"rtems_partition_delete"
);
puts(
"rtems_partition_delete correctly returned RTEMS_ILLEGAL_ON_REMOTE_OBJECT"
);
puts( "Obtaining a buffer from the global partition" );
status = rtems_partition_get_buffer( Partition_id[ 1 ], &bufaddr );
directive_failed( status, "rtems_partition_get_buffer" );
printf( "Address returned was : 0x%p\n", bufaddr );
puts( "Releasing a buffer to the global partition" );
status = rtems_partition_return_buffer( Partition_id[ 1 ], bufaddr );
directive_failed( status, "rtems_partition_return_buffer" );
status = rtems_task_wake_after( 2 * rtems_clock_get_ticks_per_second() );
directive_failed( status, "rtems_task_wake_after" );
}
else {
puts( "Creating Partition (Global)" );
status = rtems_partition_create(
Partition_name[ 1 ],
Partition_area,
128,
64,
RTEMS_GLOBAL,
&Partition_id[ 1 ]
);
directive_failed( status, "rtems_partition_create" );
puts( "Sleeping for two seconds" );
status = rtems_task_wake_after( 2 * rtems_clock_get_ticks_per_second() );
directive_failed( status, "rtems_task_wake_after" );
puts( "Deleting Partition (Global)" );
status = rtems_partition_delete( Partition_id[ 1 ] );
directive_failed( status, "rtems_partition_delete" );
}
puts( "*** END OF TEST 12 ***" );
rtems_test_exit( 0 );
}
void test_partition_errors(void)
{
void *buffer_address_1;
void *buffer_address_2;
void *buffer_address_3;
rtems_status_code status;
size_t size;
rtems_id junk_id;
Partition_name[ 1 ] = rtems_build_name( 'P', 'T', '1', ' ' );
status = rtems_partition_create(
0,
Partition_good_area,
128,
40,
RTEMS_DEFAULT_ATTRIBUTES,
&junk_id
);
fatal_directive_status(
status,
RTEMS_INVALID_NAME,
"rtems_partition_create with illegal name"
);
puts( "TA1 - rtems_partition_create - RTEMS_INVALID_NAME" );
status = rtems_partition_create(
Partition_name[ 1 ],
Partition_good_area,
0,
71,
RTEMS_DEFAULT_ATTRIBUTES,
&junk_id
);
fatal_directive_status(
status,
RTEMS_INVALID_SIZE,
"rtems_partition_create with illegal length"
);
puts( "TA1 - rtems_partition_create - length - RTEMS_INVALID_SIZE" );
status = rtems_partition_create(
Partition_name[ 1 ],
Partition_good_area,
128,
0,
RTEMS_DEFAULT_ATTRIBUTES,
&junk_id
);
fatal_directive_status(
status,
RTEMS_INVALID_SIZE,
"rtems_partition_create with illegal buffer size"
);
puts( "TA1 - rtems_partition_create - buffer size - RTEMS_INVALID_SIZE" );
status = rtems_partition_create(
Partition_name[ 1 ],
Partition_good_area,
128,
256,
RTEMS_DEFAULT_ATTRIBUTES,
&junk_id
);
fatal_directive_status(
status,
RTEMS_INVALID_SIZE,
"rtems_partition_create with buffer_size > length"
);
puts(
"TA1 - rtems_partition_create - length < buffer size - RTEMS_INVALID_SIZE"
);
/*
* Attempt to create a partition with a buffer size that is not large
* enough to account for the overhead.
*/
puts(
"TA1 - rtems_partition_create - buffer size < overhead - RTEMS_INVALID_SIZE"
);
#define SIZEOF_CHAIN_NODE 2 * sizeof(void *)
for ( size=0 ; size < SIZEOF_CHAIN_NODE ; size++) {
status = rtems_partition_create(
Partition_name[ 1 ],
Partition_good_area,
size,
256,
RTEMS_DEFAULT_ATTRIBUTES,
&junk_id
);
if ( status != RTEMS_INVALID_SIZE )
printf( "ERROR when size == %zu\n", size );
fatal_directive_status(
status,
RTEMS_INVALID_SIZE,
"rtems_partition_create with buffer_size > length"
);
}
/*
* The check for an object being global is only made if
* multiprocessing is enabled.
*/
#if defined(RTEMS_MULTIPROCESSING)
status = rtems_partition_create(
Partition_name[ 1 ],
Partition_good_area,
128,
64,
RTEMS_GLOBAL,
&junk_id
);
fatal_directive_status(
status,
RTEMS_MP_NOT_CONFIGURED,
"rtems_partition_create of global"
);
#endif
puts( "TA1 - rtems_partition_create - RTEMS_MP_NOT_CONFIGURED" );
#if defined(_C3x) || defined(_C4x)
puts( "TA1 - rtems_partition_create - RTEMS_INVALID_ADDRESS - SKIPPED" );
#else
status = rtems_partition_create(
Partition_name[ 1 ],
Partition_bad_area,
128,
64,
RTEMS_GLOBAL,
&junk_id
);
fatal_directive_status(
status,
RTEMS_INVALID_ADDRESS,
"rtems_partition_create with bad address"
);
puts( "TA1 - rtems_partition_create - RTEMS_INVALID_ADDRESS" );
#endif
#if defined(_C3x) || defined(_C4x)
puts( "TA1 - rtems_partition_create - RTEMS_INVALID_SIZE - SKIPPED" );
#else
status = rtems_partition_create(
Partition_name[ 1 ],
Partition_good_area,
128,
35,
RTEMS_DEFAULT_ATTRIBUTES,
&junk_id
);
fatal_directive_status(
status,
RTEMS_INVALID_SIZE,
"rtems_partition_create with unaligned buffer_size"
);
puts( "TA1 - rtems_partition_create - RTEMS_INVALID_SIZE" );
#endif
status = rtems_partition_delete( 100 );
fatal_directive_status(
status,
RTEMS_INVALID_ID,
"rtems_partition_delete with illegal id"
);
puts( "TA1 - rtems_partition_delete - unknown RTEMS_INVALID_ID" );
status = rtems_partition_delete( rtems_build_id( 1, 1, 1, 256 ) );
fatal_directive_status(
status,
RTEMS_INVALID_ID,
"rtems_partition_delete with illegal id"
);
puts( "TA1 - rtems_partition_delete - local RTEMS_INVALID_ID" );
/* get bad address */
status = rtems_partition_get_buffer( 100, NULL );
fatal_directive_status(
status,
RTEMS_INVALID_ADDRESS,
"rtems_partition_get_buffer with NULL param"
);
puts( "TA1 - rtems_partition_get_buffer - RTEMS_INVALID_ADDRESS" );
/* get bad Id */
status = rtems_partition_get_buffer( 100, &buffer_address_1 );
fatal_directive_status(
status,
RTEMS_INVALID_ID,
"rtems_partition_get_buffer with illegal id"
);
puts( "TA1 - rtems_partition_get_buffer - RTEMS_INVALID_ID" );
status = rtems_partition_ident( 0, RTEMS_SEARCH_ALL_NODES, &junk_id );
fatal_directive_status(
status,
RTEMS_INVALID_NAME,
"rtems_partition_ident with illegal name"
);
puts( "TA1 - rtems_partition_ident - RTEMS_INVALID_NAME" );
status = rtems_partition_return_buffer( 100, buffer_address_1 );
fatal_directive_status(
status,
RTEMS_INVALID_ID,
"rtems_partition_return_buffer with illegal id"
);
puts( "TA1 - rtems_partition_return_buffer - RTEMS_INVALID_ID" );
/* create bad area */
status = rtems_partition_create(
Partition_name[ 1 ],
NULL,
128,
64,
RTEMS_DEFAULT_ATTRIBUTES,
&junk_id
);
fatal_directive_status(
status,
RTEMS_INVALID_ADDRESS,
"rtems_partition_return_buffer with NULL area"
);
puts( "TA1 - rtems_partition_create - RTEMS_INVALID_ADDRESS" );
/* create OK */
status = rtems_partition_create(
Partition_name[ 1 ],
Partition_good_area,
128,
64,
RTEMS_DEFAULT_ATTRIBUTES,
&Partition_id[ 1 ]
);
directive_failed( status, "rtems_partition_create" );
puts( "TA1 - rtems_partition_create - RTEMS_SUCCESSFUL" );
status = rtems_partition_create(
Partition_name[ 1 ],
Partition_good_area,
128,
32,
RTEMS_DEFAULT_ATTRIBUTES,
&junk_id
);
fatal_directive_status(
status,
RTEMS_TOO_MANY,
"rtems_partition_create of too many"
);
puts( "TA1 - rtems_partition_create - RTEMS_TOO_MANY" );
status = rtems_partition_get_buffer( Partition_id[ 1 ], &buffer_address_1 );
directive_failed( status, "rtems_partition_get_buffer");
puts( "TA1 - rtems_partition_get_buffer - RTEMS_SUCCESSFUL" );
status = rtems_partition_get_buffer( Partition_id[ 1 ], &buffer_address_2 );
directive_failed( status, "rtems_partition_get_buffer" );
puts( "TA1 - rtems_partition_get_buffer - RTEMS_SUCCESSFUL" );
status = rtems_partition_get_buffer( Partition_id[ 1 ], &buffer_address_3 );
fatal_directive_status(
status,
RTEMS_UNSATISFIED,
"rtems_partition_get_buffer unsatisfied"
);
puts( "TA1 - rtems_partition_get_buffer - RTEMS_UNSATISFIED" );
status = rtems_partition_delete( Partition_id[ 1 ] );
fatal_directive_status(
status,
RTEMS_RESOURCE_IN_USE,
"rtems_partition_delete with buffers in use"
);
puts( "TA1 - rtems_partition_delete - RTEMS_RESOURCE_IN_USE" );
status = rtems_partition_return_buffer(
Partition_id[ 1 ],
&Other_Memory
);
fatal_directive_status(
status,
RTEMS_INVALID_ADDRESS,
"rtems_partition_return_buffer with buffer address out of partition"
);
puts(
"TA1 - rtems_partition_return_buffer - RTEMS_INVALID_ADDRESS - out of range"
);
status = rtems_partition_return_buffer(
Partition_id[ 1 ],
&Partition_good_area[ 7 ]
);
fatal_directive_status(
status,
RTEMS_INVALID_ADDRESS,
"rtems_partition_return_buffer with buffer address not on boundary"
);
puts_nocr( "TA1 - rtems_partition_return_buffer - " );
puts ( "RTEMS_INVALID_ADDRESS - not on boundary");
}