diff options
Diffstat (limited to '')
| -rw-r--r-- | cpukit/score/include/rtems/score/schedulerpriority.h | 30 |
1 files changed, 14 insertions, 16 deletions
diff --git a/cpukit/score/include/rtems/score/schedulerpriority.h b/cpukit/score/include/rtems/score/schedulerpriority.h index d5e73c19fc..f2e045903e 100644 --- a/cpukit/score/include/rtems/score/schedulerpriority.h +++ b/cpukit/score/include/rtems/score/schedulerpriority.h @@ -44,13 +44,12 @@ extern "C" { _Scheduler_priority_Yield, /* yield entry point */ \ _Scheduler_priority_Block, /* block entry point */ \ _Scheduler_priority_Unblock, /* unblock entry point */ \ - _Scheduler_priority_Change_priority, /* change priority entry point */ \ + _Scheduler_priority_Update_priority, /* update priority entry point */ \ _Scheduler_default_Map_priority, /* map priority entry point */ \ _Scheduler_default_Unmap_priority, /* unmap priority entry point */ \ SCHEDULER_OPERATION_DEFAULT_ASK_FOR_HELP \ - _Scheduler_default_Node_initialize, /* node initialize entry point */ \ + _Scheduler_priority_Node_initialize, /* node initialize entry point */ \ _Scheduler_default_Node_destroy, /* node destroy entry point */ \ - _Scheduler_priority_Update_priority, /* update priority entry point */ \ _Scheduler_default_Release_job, /* new period of task */ \ _Scheduler_default_Tick, /* tick entry point */ \ _Scheduler_default_Start_idle /* start idle entry point */ \ @@ -78,6 +77,11 @@ typedef struct { * @brief Data for ready queue operations. */ typedef struct { + /** + * @brief The thread priority currently used by the scheduler. + */ + unsigned int current_priority; + /** This field points to the Ready FIFO for this thread's priority. */ Chain_Control *ready_chain; @@ -134,16 +138,6 @@ void _Scheduler_priority_Schedule( ); /** - * @brief Updates the scheduler node to reflect the new priority of the - * thread. - */ -void _Scheduler_priority_Update_priority( - const Scheduler_Control *scheduler, - Thread_Control *the_thread, - Priority_Control new_priority -); - -/** * @brief Add @a the_thread to the scheduling decision. * * This routine adds @a the_thread to the scheduling decision, @@ -158,11 +152,15 @@ Scheduler_Void_or_thread _Scheduler_priority_Unblock( Thread_Control *the_thread ); -Scheduler_Void_or_thread _Scheduler_priority_Change_priority( +Scheduler_Void_or_thread _Scheduler_priority_Update_priority( + const Scheduler_Control *scheduler, + Thread_Control *the_thread +); + +void _Scheduler_priority_Node_initialize( const Scheduler_Control *scheduler, Thread_Control *the_thread, - Priority_Control new_priority, - bool prepend_it + Priority_Control priority ); /** |