Add rtems_scheduler_ident_by_processor_set()

[Sebastian Huber]

/**
 * @brief Identifies a scheduler by a processor set.
 *
 * The scheduler is selected according to the highest numbered online processor
 * in the specified processor set.
 *
 * @param[in] cpusetsize Size of the specified processor set buffer in
 *   bytes.  This value must be positive.
 * @param[out] cpuset The processor set to identify the scheduler.
 * @param[out] id The scheduler identifier associated with the processor set.
 *
 * @retval RTEMS_SUCCESSFUL Successful operation.
 * @retval RTEMS_INVALID_ADDRESS The @a id parameter is @c NULL.
 * @retval RTEMS_INVALID_SIZE Invalid processor set size.
 * @retval RTEMS_INVALID_NAME The processor set contains no online processor.
 * @retval RTEMS_INCORRECT_STATE The processor set is valid, however, the
 *   highest numbered online processor in the specified processor set is not
 *   owned by a scheduler.
 */
rtems_status_code rtems_scheduler_ident_by_processor_set(
  size_t     cpusetsize,
  cpu_set_t *cpuset,
  rtems_id  *id
);

[Sebastian Huber <sebastian.huber@…>]

In ecabd384/rtems:

rtems: Add rtems_scheduler_ident_by_processor_set

Update #3070.

[Sebastian Huber <sebastian.huber@…>]

In a31dbcb/rtems-docs:

c-user: Document new scheduler ident routines

Close #3069.
Close #3070.

[Sebastian Huber]

Milestone renamed