Function rt_sched_thread_init_priv

src/scheduler_up.c:461–480

* @brief Initialize thread's scheduling private data * * @param thread Pointer to the thread control block * @param tick Initial time slice value for the thread * @param priority Initial priority of the thread * * @details This function: * - Initializes the thread's list node * - Sets initial and current priority (must be < RT_THREAD_PRIORITY_MAX) * - Initializes priority masks (num

 *   - Sets initial and remaining time slice ticks
 */
void rt_sched_thread_init_priv(struct rt_thread *thread, rt_uint32_t tick, rt_uint8_t priority)
{
    rt_list_init(&RT_THREAD_LIST_NODE(thread));

    /* priority init */
    RT_ASSERT(priority < RT_THREAD_PRIORITY_MAX);
    RT_SCHED_PRIV(thread).init_priority    = priority;
    RT_SCHED_PRIV(thread).current_priority = priority;

    /* don't add to scheduler queue as init thread */
    RT_SCHED_PRIV(thread).number_mask = 0;
#if RT_THREAD_PRIORITY_MAX > 32
    RT_SCHED_PRIV(thread).number = 0;
    RT_SCHED_PRIV(thread).high_mask = 0;
#endif /* RT_THREAD_PRIORITY_MAX > 32 */

    /* tick init */
    RT_SCHED_PRIV(thread).init_tick = tick;
    RT_SCHED_PRIV(thread).remaining_tick = tick;
}

/**
 * @brief This function will insert a thread to the system ready queue. The state of