Inlined Routines Associated with the SuperCore Semaphore. More...
#include <rtems/score/coresem.h>#include <rtems/score/objectimpl.h>#include <rtems/score/threaddispatch.h>#include <rtems/score/threadqimpl.h>#include <rtems/score/statesimpl.h>
Include dependency graph for coresemimpl.h:
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Macros | |
| #define | CORE_SEMAPHORE_STATUS_LAST CORE_SEMAPHORE_MAXIMUM_COUNT_EXCEEDED |
| Core semaphore last status value. More... | |
Typedefs | |
| typedef void(* | CORE_semaphore_API_mp_support_callout) (Thread_Control *, Objects_Id) |
| The following type defines the callout which the API provides to support global/multiprocessor operations on semaphores. | |
Enumerations | |
| enum | CORE_semaphore_Status { CORE_SEMAPHORE_STATUS_SUCCESSFUL, CORE_SEMAPHORE_STATUS_UNSATISFIED_NOWAIT, CORE_SEMAPHORE_WAS_DELETED, CORE_SEMAPHORE_TIMEOUT, CORE_SEMAPHORE_MAXIMUM_COUNT_EXCEEDED } |
| Core Semaphore handler return statuses. More... | |
Functions | |
| void | _CORE_semaphore_Initialize (CORE_semaphore_Control *the_semaphore, const CORE_semaphore_Attributes *the_semaphore_attributes, uint32_t initial_value) |
| Initialize the semaphore based on the parameters passed. More... | |
| RTEMS_INLINE_ROUTINE void | _CORE_semaphore_Destroy (CORE_semaphore_Control *the_semaphore) |
| RTEMS_INLINE_ROUTINE CORE_semaphore_Status | _CORE_semaphore_Surrender (CORE_semaphore_Control *the_semaphore, Objects_Id id, CORE_semaphore_API_mp_support_callout api_semaphore_mp_support, ISR_lock_Context *lock_context) |
| Surrender a unit to a semaphore. More... | |
| RTEMS_INLINE_ROUTINE void | _CORE_semaphore_Flush (CORE_semaphore_Control *the_semaphore, Thread_queue_Flush_callout remote_extract_callout, uint32_t status) |
| Core semaphore flush. More... | |
| RTEMS_INLINE_ROUTINE bool | _CORE_semaphore_Is_priority (const CORE_semaphore_Attributes *the_attribute) |
| This function returns true if the priority attribute is enabled in the attribute_set and false otherwise. More... | |
| RTEMS_INLINE_ROUTINE uint32_t | _CORE_semaphore_Get_count (CORE_semaphore_Control *the_semaphore) |
| This routine returns the current count associated with the semaphore. More... | |
| RTEMS_INLINE_ROUTINE void | _CORE_semaphore_Seize (CORE_semaphore_Control *the_semaphore, Thread_Control *executing, Objects_Id id, bool wait, Watchdog_Interval timeout, ISR_lock_Context *lock_context) |
| This routine attempts to receive a unit from the_semaphore. More... | |
Detailed Description
Inlined Routines Associated with the SuperCore Semaphore.
This include file contains all of the inlined routines associated with the SuperCore semaphore.
