static void test_isr_locks( void )
{
ISR_Level normal_interrupt_level = _ISR_Get_level();
ISR_lock_Control initialized = ISR_LOCK_INITIALIZER;
ISR_lock_Control lock;
ISR_lock_Context lock_context;
_ISR_lock_Initialize( &lock );
rtems_test_assert( memcmp( &lock, &initialized, sizeof( lock ) ) == 0 );
_ISR_lock_ISR_disable_and_acquire( &lock, &lock_context );
rtems_test_assert( normal_interrupt_level != _ISR_Get_level() );
_ISR_lock_Release_and_ISR_enable( &lock, &lock_context );
rtems_test_assert( normal_interrupt_level == _ISR_Get_level() );
_ISR_lock_Acquire( &lock, &lock_context );
rtems_test_assert( normal_interrupt_level == _ISR_Get_level() );
_ISR_lock_Release( &lock, &lock_context );
rtems_test_assert( normal_interrupt_level == _ISR_Get_level() );
_ISR_lock_Destroy( &lock );
_ISR_lock_Destroy( &initialized );
}
static void _Thread_Free( Thread_Control *the_thread )
{
Thread_Information *information = (Thread_Information *)
_Objects_Get_information_id( the_thread->Object.id );
_User_extensions_Thread_delete( the_thread );
_User_extensions_Destroy_iterators( the_thread );
_ISR_lock_Destroy( &the_thread->Keys.Lock );
_Scheduler_Node_destroy(
_Thread_Scheduler_get_home( the_thread ),
_Thread_Scheduler_get_home_node( the_thread )
);
_ISR_lock_Destroy( &the_thread->Timer.Lock );
/*
* The thread might have been FP. So deal with that.
*/
#if ( CPU_HARDWARE_FP == TRUE ) || ( CPU_SOFTWARE_FP == TRUE )
#if ( CPU_USE_DEFERRED_FP_SWITCH == TRUE )
if ( _Thread_Is_allocated_fp( the_thread ) )
_Thread_Deallocate_fp();
#endif
_Workspace_Free( the_thread->Start.fp_context );
#endif
_Freechain_Put(
&information->Free_thread_queue_heads,
the_thread->Wait.spare_heads
);
/*
* Free the rest of the memory associated with this task
* and set the associated pointers to NULL for safety.
*/
_Thread_Stack_Free( the_thread );
_Workspace_Free( the_thread->Start.tls_area );
#if defined(RTEMS_SMP)
_ISR_lock_Destroy( &the_thread->Scheduler.Lock );
_ISR_lock_Destroy( &the_thread->Wait.Lock.Default );
_SMP_lock_Stats_destroy( &the_thread->Potpourri_stats );
#endif
_Thread_queue_Destroy( &the_thread->Join_queue );
_Objects_Free( &information->Objects, &the_thread->Object );
}