thread.h

Go to the documentation of this file.

/*
 * SPDX-FileCopyrightText: 2020 Kaspar Schleiser <kaspar@schleiser.de>
 * SPDX-FileCopyrightText: 2020 Freie Universität Berlin
 * SPDX-FileCopyrightText: 2020 Inria
 * SPDX-License-Identifier: LGPL-2.1-only
 */
 
#pragma once

 
#include <stddef.h>
 
#include "event.h"
 
#ifdef __cplusplus
extern "C" {
#endif

void event_thread_init_multi(event_queue_t *queues, size_t queues_numof,
                             char *stack, size_t stack_size,
                             unsigned priority);

static inline void event_thread_init(event_queue_t *queue,
                                     char *stack, size_t stack_size,
                                     unsigned priority)
{
    event_thread_init_multi(queue, 1, stack, stack_size, priority);
}

enum {
    EVENT_QUEUE_PRIO_HIGHEST,   
    EVENT_QUEUE_PRIO_MEDIUM,    
    EVENT_QUEUE_PRIO_LOWEST,    
    EVENT_QUEUE_PRIO_NUMOF      
};
 
extern event_queue_t event_thread_queues[EVENT_QUEUE_PRIO_NUMOF];

#define EVENT_PRIO_HIGHEST  (&event_thread_queues[EVENT_QUEUE_PRIO_HIGHEST])
#define EVENT_PRIO_MEDIUM   (&event_thread_queues[EVENT_QUEUE_PRIO_MEDIUM])
#define EVENT_PRIO_LOWEST   (&event_thread_queues[EVENT_QUEUE_PRIO_LOWEST])
 
#ifdef __cplusplus
}
#endif