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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2013-06-10 11:14:35 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2013-06-12 16:11:24 +0200 |
| commit | c7bc6d44cbd563c72afb7e9355c7350c16acb27b (patch) | |
| tree | 78e4fc2849538285582b58e84ca03c0c0fc21433 /testsuites | |
| parent | score: Always provide <rtems/score/smplock.h> (diff) | |
| download | rtems-c7bc6d44cbd563c72afb7e9355c7350c16acb27b.tar.bz2 | |
rtems: Add interrupt locks
Interrupt locks are low-level lock to protect critical sections accessed
by threads and interrupt service routines.
Diffstat (limited to 'testsuites')
| -rw-r--r-- | testsuites/sptests/sp37/init.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/testsuites/sptests/sp37/init.c b/testsuites/sptests/sp37/init.c index 870316acfb..956c91d936 100644 --- a/testsuites/sptests/sp37/init.c +++ b/testsuites/sptests/sp37/init.c @@ -43,6 +43,21 @@ rtems_timer_service_routine test_isr_in_progress( ); /* test bodies */ + +static void test_interrupt_locks( void ) +{ + rtems_interrupt_lock lock = RTEMS_INTERRUPT_LOCK_INITIALIZER; + rtems_interrupt_level level; + + rtems_interrupt_lock_initialize( &lock ); + + rtems_interrupt_lock_acquire( &lock, level ); + rtems_interrupt_lock_release( &lock, level ); + + rtems_interrupt_lock_acquire_isr( &lock ); + rtems_interrupt_lock_release_isr( &lock ); +} + void test_interrupt_inline(void) { rtems_interrupt_level level; @@ -318,6 +333,8 @@ rtems_task Init( check_isr_worked( "body", isr_in_progress_body ); + test_interrupt_locks(); + puts( "*** END OF TEST 37 ***" ); rtems_test_exit( 0 ); } |