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Diffstat (limited to 'cpukit/score/src/threadready.c')
-rw-r--r-- | cpukit/score/src/threadready.c | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/cpukit/score/src/threadready.c b/cpukit/score/src/threadready.c new file mode 100644 index 0000000000..9e3a285d22 --- /dev/null +++ b/cpukit/score/src/threadready.c @@ -0,0 +1,51 @@ +/* + * Thread Handler / Thread Ready + * + * COPYRIGHT (c) 1989-2011. + * 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/apiext.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/states.h> +#include <rtems/score/sysstate.h> +#include <rtems/score/thread.h> +#include <rtems/score/threadq.h> +#include <rtems/score/userext.h> +#include <rtems/score/wkspace.h> + +/* + * INTERRUPT LATENCY: + * ready chain + * select heir + */ +void _Thread_Ready( + Thread_Control *the_thread +) +{ + ISR_Level level; + + _ISR_Disable( level ); + + the_thread->current_state = STATES_READY; + + _Scheduler_Unblock( the_thread ); + + _ISR_Enable( level ); +} |