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sptests/sp37: Add ISR set/get level tests

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This commit is contained in:
Sebastian Huber
2013-08-05 10:07:00 +02:00
parent 20bb89d3eb
commit da831d06fd
1 changed files with 31 additions and 0 deletions
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31
testsuites/sptests/sp37/init.c
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@@ -44,6 +44,36 @@ rtems_timer_service_routine test_isr_in_progress(
/* test bodies */
static void test_isr_level( void )
{
ISR_Level mask = CPU_MODES_INTERRUPT_MASK;
ISR_Level normal = _ISR_Get_level();
ISR_Level current = 0;
_ISR_Set_level( current );
rtems_test_assert( _ISR_Get_level() == current );
for ( current = current + 1 ; current <= mask ; ++current ) {
ISR_Level actual;
_ISR_Set_level( current );
actual = _ISR_Get_level();
rtems_test_assert( actual == current || actual == ( current - 1 ) );
if ( _ISR_Get_level() != current ) {
break;
}
}
for ( current = current + 1 ; current <= mask ; ++current ) {
_ISR_Set_level( current );
rtems_test_assert( _ISR_Get_level() == current );
}
_ISR_Set_level( normal );
}
static void test_isr_locks( void )
{
ISR_Level normal_interrupt_level = _ISR_Get_level();
@@ -253,6 +283,7 @@ rtems_task Init(
puts( "\n\n*** TEST 37 ***" );
test_isr_level();
test_isr_locks();
test_interrupt_locks();