RTEMS: cpukit/include/rtems/score/scheduleredf.h File Reference

| RTEMS 5.4-rc2

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Data Structures | Macros | Functions
scheduleredf.h File Reference
Internal » SuperCore » Scheduler Handler » EDF Scheduler

Data Related to the Manipulation of Threads for the EDF Scheduler. More...

`#include <rtems/score/priority.h>`
`#include <rtems/score/scheduler.h>`
`#include <rtems/score/schedulerpriority.h>`
`#include <rtems/score/rbtree.h>`
`#include <limits.h>`

Go to the source code of this file.

## Data Structures
struct | Scheduler_EDF_Context
struct | Scheduler_EDF_Node
| Scheduler node specialization for EDF schedulers. More...

## Macros
#define | SCHEDULER_EDF_MAXIMUM_PRIORITY INT_MAX
#define | SCHEDULER_EDF_ENTRY_POINTS

## Functions
void | _Scheduler_EDF_Initialize (const Scheduler_Control *scheduler)
| Initializes EDF scheduler.
void | _Scheduler_EDF_Block (const Scheduler_Control *scheduler, Thread_Control *the_thread, Scheduler_Node *node)
| Removes the blocking thread from the ready queue and schedules is only again if the thread is executing or the heir thread.
void | _Scheduler_EDF_Schedule (const Scheduler_Control *scheduler, Thread_Control *the_thread)
| Sets the heir thread to be the next ready thread in the rbtree ready queue.
void | _Scheduler_EDF_Node_initialize (const Scheduler_Control *scheduler, Scheduler_Node *node, Thread_Control *the_thread, Priority_Control priority)
| Initializes an EDF specific scheduler node of the_thread.
void | _Scheduler_EDF_Unblock (const Scheduler_Control *scheduler, Thread_Control *the_thread, Scheduler_Node *node)
| Performs an unblocking of the thread.
void | _Scheduler_EDF_Update_priority (const Scheduler_Control *scheduler, Thread_Control *the_thread, Scheduler_Node *node)
| Updates the priority of the scheduler node.
Priority_Control | _Scheduler_EDF_Map_priority (const Scheduler_Control *scheduler, Priority_Control priority)
| Gets the mapped priority map of the priority control.
Priority_Control | _Scheduler_EDF_Unmap_priority (const Scheduler_Control *scheduler, Priority_Control priority)
| Gets the unmapped priority map of the priority control.
void | _Scheduler_EDF_Yield (const Scheduler_Control *scheduler, Thread_Control *the_thread, Scheduler_Node *node)
| Executes a thread yield for the thread.
void | _Scheduler_EDF_Release_job (const Scheduler_Control *scheduler, Thread_Control *the_thread, Priority_Node *priority_node, uint64_t deadline, Thread_queue_Context *queue_context)
| Releases a EDF job.
void | _Scheduler_EDF_Cancel_job (const Scheduler_Control *scheduler, Thread_Control *the_thread, Priority_Node *priority_node, Thread_queue_Context *queue_context)
| Cancels a job and removes the thread from the queue context.

## Detailed Description

Data Related to the Manipulation of Threads for the EDF Scheduler.

This include file contains all the constants and structures associated with the manipulation of threads for the EDF scheduler.