rtems_task Init(
rtems_task_argument ignored
)
{
rtems_event_set out;
int resets;
puts( "\n\n*** TEST INTERRUPT CRITICAL SECTION " TEST_NAME " ***" );
puts( "Init - Test may not be able to detect case is hit reliably" );
puts( "Init - Trying to generate event send from ISR while blocking" );
puts( "Init - Variation is: " TEST_STRING );
Main_task = rtems_task_self();
interrupt_critical_section_test_support_initialize( test_release_from_isr );
for (resets=0 ; resets< 2 ;) {
if ( interrupt_critical_section_test_support_delay() )
resets++;
(void) rtems_event_receive( EVENTS_TO_RECEIVE, RTEMS_EVENT_ANY, 1, &out );
}
puts( "*** END OF TEST INTERRUPT CRITICAL SECTION " TEST_NAME " ***" );
rtems_test_exit(0);
}
rtems_task Init(
rtems_task_argument ignored
)
{
rtems_status_code sc;
rtems_event_set out;
int resets;
puts( "\n\n*** TEST INTERRUPT CRITICAL SECTION 10 ***" );
puts( "Init - Test may not be able to detect case is hit reliably" );
puts( "Init - Trying to generate timeout while blocking on event" );
Main_task = rtems_task_self();
interrupt_critical_section_test_support_initialize( NULL );
for (resets=0 ; resets< 2 ;) {
if ( interrupt_critical_section_test_support_delay() )
resets++;
sc = rtems_event_receive( 0x01, RTEMS_DEFAULT_OPTIONS, 1, &out );
fatal_directive_status( sc, RTEMS_TIMEOUT, "event_receive timeout" );
}
puts( "*** END OF TEST INTERRUPT CRITICAL SECTION 10 ***" );
rtems_test_exit(0);
}
rtems_task Init(
rtems_task_argument ignored
)
{
rtems_status_code sc;
int resets;
puts(
"\n\n*** TEST INTERRUPT CRITICAL SECTION " TEST_NAME " ***\n"
"Init - Trying to generate timeout of a thread while another is blocking\n"
"Init - on the same thread queue\n"
"Init - There is no way for the test to know if it hits the case"
);
puts( "Init - rtems_semaphore_create - OK" );
sc = rtems_semaphore_create(
rtems_build_name( 'S', 'M', '1', ' ' ),
0,
RTEMS_DEFAULT_ATTRIBUTES,
RTEMS_NO_PRIORITY,
&Semaphore
);
directive_failed( sc, "rtems_semaphore_create of SM1" );
puts( "Init - rtems_task_create - OK" );
sc = rtems_task_create(
rtems_build_name( 'B', 'L', 'C', 'K' ),
BLOCKER_PRIORITY,
RTEMS_MINIMUM_STACK_SIZE,
RTEMS_NO_PREEMPT,
RTEMS_DEFAULT_ATTRIBUTES,
&Secondary_task_id
);
directive_failed( sc, "rtems_task_create" );
sc = rtems_task_start( Secondary_task_id, Secondary_task, 0 );
directive_failed( sc, "rtems_task_start" );
Main_task = rtems_task_self();
interrupt_critical_section_test_support_initialize( NULL );
for (resets=0 ; resets<10 ;) {
if ( interrupt_critical_section_test_support_delay() )
resets++;
sc = rtems_task_restart( Secondary_task_id, 1 );
directive_failed( sc, "rtems_task_restart" );
sc = rtems_semaphore_obtain( Semaphore, RTEMS_DEFAULT_OPTIONS, 1 );
fatal_directive_status( sc, RTEMS_TIMEOUT, "rtems_semaphore_obtain" );
}
puts( "*** END OF TEST INTERRUPT CRITICAL SECTION " TEST_NAME " ***" );
rtems_test_exit(0);
}
rtems_task Init(
rtems_task_argument ignored
)
{
rtems_status_code status;
int resets;
puts( "\n\n*** TEST INTERRUPT CRITICAL SECTION " TEST_NAME " ***" );
puts( "Init - Trying to generate semaphore release from ISR while blocking" );
puts( "Init - There is no way for the test to know if it hits the case" );
puts( "Init - Variation is: " TEST_STRING );
status = rtems_semaphore_create(
rtems_build_name( 'S', 'M', '1', ' ' ),
0,
SEMAPHORE_ATTRIBUTES,
RTEMS_NO_PRIORITY,
&Semaphore
);
directive_failed( status, "rtems_semaphore_create of SM1" );
status = rtems_task_create(
rtems_build_name( 'B', 'L', 'C', 'K' ),
BLOCKER_PRIORITY,
RTEMS_MINIMUM_STACK_SIZE,
RTEMS_NO_PREEMPT,
RTEMS_DEFAULT_ATTRIBUTES,
&Secondary_task_id
);
directive_failed( status, "rtems_task_create" );
status = rtems_task_start( Secondary_task_id, Secondary_task, 0 );
directive_failed( status, "rtems_task_start" );
interrupt_critical_section_test_support_initialize( test_release_from_isr );
for (resets=0 ; resets< 2 ;) {
if ( interrupt_critical_section_test_support_delay() )
resets++;
status = rtems_semaphore_obtain(
Semaphore,
RTEMS_DEFAULT_OPTIONS,
SEMAPHORE_OBTAIN_TIMEOUT
);
}
puts( "*** END OF TEST INTERRUPT CRITICAL SECTION " TEST_NAME " ***" );
rtems_test_exit(0);
}
rtems_task Init(
rtems_task_argument ignored
)
{
rtems_status_code sc;
int resets;
puts(
"\n\n*** TEST INTERRUPT CRITICAL SECTION " TEST_NAME " ***\n"
"Init - Trying to generate timeout of a thread that had its blocking\n"
"Init - request satisfied while blocking but before time timeout"
);
puts( "Init - rtems_semaphore_create - OK" );
sc = rtems_semaphore_create(
rtems_build_name( 'S', 'M', '1', ' ' ),
0,
RTEMS_DEFAULT_ATTRIBUTES,
RTEMS_NO_PRIORITY,
&Semaphore
);
directive_failed( sc, "rtems_semaphore_create of SM1" );
Main_task = rtems_task_self();
Main_TCB = _Thread_Get_executing();
interrupt_critical_section_test_support_initialize( test_release_from_isr );
case_hit = false;
for (resets=0 ; !case_hit && resets<10 ;) {
if ( interrupt_critical_section_test_support_delay() )
resets++;
sc = rtems_semaphore_obtain( Semaphore, RTEMS_DEFAULT_OPTIONS, 2 );
if ( sc == RTEMS_SUCCESSFUL )
break;
fatal_directive_status( sc, RTEMS_TIMEOUT, "rtems_semaphore_obtain" );
}
if ( case_hit ) {
puts( "Init - Case hit" );
puts( "*** END OF TEST INTERRUPT CRITICAL SECTION " TEST_NAME " ***" );
} else
puts( "Init - Case not hit - ran too long" );
rtems_test_exit(0);
}
rtems_task Init(
rtems_task_argument ignored
)
{
int sc;
int resets;
puts( "\n\n*** TEST POSIX INTERRUPT CRITICAL SECTION " TEST_NAME " ***" );
puts( "Init - Trying to generate timer fire from ISR while firing" );
puts( "Init - Variation is: " TEST_STRING );
puts( "Init - There is no way for the test to know if it hits the case" );
/* create POSIX Timer */
sc = timer_create (CLOCK_REALTIME, NULL, &Timer);
if ( sc == -1 ) {
perror ("Error in timer creation\n");
rtems_test_exit(0);
}
Main_task = rtems_task_self();
/* we don't care if it ever fires */
TimerParams.it_interval.tv_sec = 10;
TimerParams.it_interval.tv_nsec = 0;
TimerParams.it_value.tv_sec = 10;
TimerParams.it_value.tv_nsec = 0;
interrupt_critical_section_test_support_initialize( test_release_from_isr );
for (resets=0 ; resets<10 ;) {
if ( interrupt_critical_section_test_support_delay() )
resets++;
sc = timer_settime(Timer, POSIX_TIMER_RELATIVE, &TimerParams, NULL);
if ( sc == -1 ) {
perror ("Error in timer setting\n");
rtems_test_exit(0);
}
}
puts( "*** END OF TEST POSIX INTERRUPT CRITICAL SECTION " TEST_NAME " ***" );
rtems_test_exit(0);
}
static void trigger_callback(rtems_id timer_id, void *arg)
{
rtems_status_code sc = RTEMS_SUCCESSFUL;
if (case_hit) {
puts("*** END OF INTERRUPT CRITICAL SECTION 17 ***");
rtems_test_exit(0);
} else if (interrupt_critical_section_test_support_delay()) {
puts("test case not hit, give up");
rtems_test_exit(0);
}
sc = rtems_timer_reset(timer [TIMER_TRIGGER]);
directive_failed(sc, "rtems_timer_reset");
}
rtems_task Init(
rtems_task_argument ignored
)
{
rtems_status_code sc;
int resets;
puts( "\n\n*** TEST INTERRUPT CRITICAL SECTION " TEST_NAME " ***" );
puts( "Init - Trying to generate timer fire from ISR while firing" );
puts( "Init - Variation is: " TEST_STRING );
puts( "Init - There is no way for the test to know if it hits the case" );
#if defined(SERVER_FIRE_AFTER)
/* initiate timer server */
sc = rtems_timer_initiate_server(
RTEMS_MINIMUM_PRIORITY,
RTEMS_MINIMUM_STACK_SIZE,
RTEMS_DEFAULT_ATTRIBUTES
);
directive_failed( sc, "rtems_timer_initiate_server" );
#endif
puts( "Init - rtems_timer_create - OK" );
sc = rtems_timer_create( rtems_build_name( 'P', 'E', 'R', '1' ), &Timer);
directive_failed( sc, "rtems_timer_create" );
Main_task = rtems_task_self();
interrupt_critical_section_test_support_initialize( test_release_from_isr );
for (resets=0 ; resets<10 ;) {
if ( interrupt_critical_section_test_support_delay() )
resets++;
sc = TEST_DIRECTIVE( Timer, 10, TimerMethod, NULL );
directive_failed( sc, "rtems_timer_fire_after");
}
puts( "*** END OF TEST INTERRUPT CRITICAL SECTION " TEST_NAME " ***" );
rtems_test_exit(0);
}
rtems_task Init(
rtems_task_argument ignored
)
{
rtems_status_code sc;
int resets;
TEST_BEGIN();
puts( "Init - Trying to generate period ending while blocking" );
puts( "Init - rtems_rate_monotonic_create - OK" );
sc = rtems_rate_monotonic_create(
rtems_build_name( 'P', 'E', 'R', '1' ),
&Period
);
directive_failed( sc, "rtems_rate_monotonic_create" );
Main_task = rtems_task_self();
interrupt_critical_section_test_support_initialize( test_release_from_isr );
case_hit = false;
for (resets=0 ; case_hit == false && resets< 2 ;) {
if ( interrupt_critical_section_test_support_delay() )
resets++;
sc = rtems_rate_monotonic_period( Period, 1 );
if ( sc == RTEMS_TIMEOUT )
continue;
directive_failed( sc, "rtems_monotonic_period");
}
if ( case_hit ) {
puts( "Init - It appears the case has been hit" );
TEST_END();
} else
puts( "Init - Case not hit - ran too long" );
rtems_test_exit(0);
}
