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Diffstat (limited to 'cpukit/score/src/schedulerpriorityblock.c')
-rw-r--r-- | cpukit/score/src/schedulerpriorityblock.c | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/cpukit/score/src/schedulerpriorityblock.c b/cpukit/score/src/schedulerpriorityblock.c new file mode 100644 index 0000000000..702ea48034 --- /dev/null +++ b/cpukit/score/src/schedulerpriorityblock.c @@ -0,0 +1,42 @@ +/* + * Scheduler Handler + * + * Copyright (C) 2010 Gedare Bloom. + * Copyright (C) 2011 On-Line Applications Research Corporation (OAR). + * + * The license and distribution terms for this file may be + * found in the file LICENSE in this distribution or at + * http://www.rtems.com/license/LICENSE. + * + * $Id$ + */ + +#if HAVE_CONFIG_H +#include "config.h" +#endif + +#include <rtems/system.h> +#include <rtems/score/context.h> +#include <rtems/score/interr.h> +#include <rtems/score/isr.h> +#include <rtems/score/object.h> +#include <rtems/score/priority.h> +#include <rtems/score/scheduler.h> +#include <rtems/score/schedulerpriority.h> +#include <rtems/score/thread.h> + +void _Scheduler_priority_Block( + Thread_Control *the_thread +) +{ + _Scheduler_priority_Ready_queue_extract( the_thread ); + + /* TODO: flash critical section? */ + + if ( _Thread_Is_heir( the_thread ) ) + _Scheduler_priority_Schedule_body(); + + if ( _Thread_Is_executing( the_thread ) ) + _Thread_Dispatch_necessary = true; + +} |