zephyr/kernel/system_work_q.c

37 lines
765 B
C

/*
* Copyright (c) 2016 Wind River Systems, Inc.
* Copyright (c) 2016 Intel Corporation
*
* SPDX-License-Identifier: Apache-2.0
*/
/**
* @file
*
* System workqueue.
*/
#include <zephyr/kernel.h>
#include <zephyr/init.h>
static K_KERNEL_STACK_DEFINE(sys_work_q_stack,
CONFIG_SYSTEM_WORKQUEUE_STACK_SIZE);
struct k_work_q k_sys_work_q;
static int k_sys_work_q_init(void)
{
struct k_work_queue_config cfg = {
.name = "sysworkq",
.no_yield = IS_ENABLED(CONFIG_SYSTEM_WORKQUEUE_NO_YIELD),
};
k_work_queue_start(&k_sys_work_q,
sys_work_q_stack,
K_KERNEL_STACK_SIZEOF(sys_work_q_stack),
CONFIG_SYSTEM_WORKQUEUE_PRIORITY, &cfg);
return 0;
}
SYS_INIT(k_sys_work_q_init, POST_KERNEL, CONFIG_KERNEL_INIT_PRIORITY_DEFAULT);