diff options
Diffstat (limited to 'cpukit/score/include/rtems/score/scheduleredf.h')
| -rw-r--r-- | cpukit/score/include/rtems/score/scheduleredf.h | 55 |
1 files changed, 30 insertions, 25 deletions
diff --git a/cpukit/score/include/rtems/score/scheduleredf.h b/cpukit/score/include/rtems/score/scheduleredf.h index 16d46a4928..c6aba2dee2 100644 --- a/cpukit/score/include/rtems/score/scheduleredf.h +++ b/cpukit/score/include/rtems/score/scheduleredf.h @@ -68,10 +68,15 @@ extern "C" { typedef struct { /** + * @brief Basic scheduler context. + */ + Scheduler_Context Base; + + /** * Top of the ready queue. */ RBTree_Control Ready; -} Scheduler_EDF_Control; +} Scheduler_EDF_Context; /** * @typedef Scheduler_EDF_Queue_state @@ -108,7 +113,7 @@ typedef struct { * * This routine initializes the EDF scheduler. */ -void _Scheduler_EDF_Initialize( void ); +void _Scheduler_EDF_Initialize( const Scheduler_Control *scheduler ); /** * @brief Removes thread from ready queue. @@ -121,8 +126,8 @@ void _Scheduler_EDF_Initialize( void ); * @param[in] the_thread is the thread to be blocked. */ void _Scheduler_EDF_Block( - Scheduler_Control *scheduler, - Thread_Control *the_thread + const Scheduler_Control *scheduler, + Thread_Control *the_thread ); /** @@ -133,8 +138,8 @@ void _Scheduler_EDF_Block( * in the rbtree ready queue. */ void _Scheduler_EDF_Schedule( - Scheduler_Control *scheduler, - Thread_Control *the_thread + const Scheduler_Control *scheduler, + Thread_Control *the_thread ); /** @@ -146,8 +151,8 @@ void _Scheduler_EDF_Schedule( * management memory for. */ void *_Scheduler_EDF_Allocate( - Scheduler_Control *scheduler, - Thread_Control *the_thread + const Scheduler_Control *scheduler, + Thread_Control *the_thread ); /** @@ -159,8 +164,8 @@ void *_Scheduler_EDF_Allocate( * will be deallocated. */ void _Scheduler_EDF_Free( - Scheduler_Control *scheduler, - Thread_Control *the_thread + const Scheduler_Control *scheduler, + Thread_Control *the_thread ); /** @@ -172,8 +177,8 @@ void _Scheduler_EDF_Free( * structure updated. */ void _Scheduler_EDF_Update( - Scheduler_Control *scheduler, - Thread_Control *the_thread + const Scheduler_Control *scheduler, + Thread_Control *the_thread ); /** @@ -186,8 +191,8 @@ void _Scheduler_EDF_Update( * @param[in] the_thread will be unblocked. */ void _Scheduler_EDF_Unblock( - Scheduler_Control *scheduler, - Thread_Control *the_thread + const Scheduler_Control *scheduler, + Thread_Control *the_thread ); /** @@ -206,8 +211,8 @@ void _Scheduler_EDF_Unblock( * @param[in,out] thread The yielding thread. */ void _Scheduler_EDF_Yield( - Scheduler_Control *scheduler, - Thread_Control *the_thread + const Scheduler_Control *scheduler, + Thread_Control *the_thread ); /** @@ -218,8 +223,8 @@ void _Scheduler_EDF_Yield( * @param[in] the_thread will be enqueued to the ready queue. */ void _Scheduler_EDF_Enqueue( - Scheduler_Control *scheduler, - Thread_Control *the_thread + const Scheduler_Control *scheduler, + Thread_Control *the_thread ); /** @@ -231,8 +236,8 @@ void _Scheduler_EDF_Enqueue( * @param[in] the_thread will be enqueued to the ready queue. */ void _Scheduler_EDF_Enqueue_first( - Scheduler_Control *scheduler, - Thread_Control *the_thread + const Scheduler_Control *scheduler, + Thread_Control *the_thread ); /** @@ -245,8 +250,8 @@ void _Scheduler_EDF_Enqueue_first( * @param[in] the_thread will be extracted from the ready set. */ void _Scheduler_EDF_Extract( - Scheduler_Control *scheduler, - Thread_Control *the_thread + const Scheduler_Control *scheduler, + Thread_Control *the_thread ); /** @@ -275,9 +280,9 @@ int _Scheduler_EDF_Priority_compare ( * has to be suspended. */ void _Scheduler_EDF_Release_job ( - Scheduler_Control *scheduler, - Thread_Control *the_thread, - uint32_t deadline + const Scheduler_Control *scheduler, + Thread_Control *the_thread, + uint32_t deadline ); #ifdef __cplusplus |