zephyr/kernel/unified/system_work_q.c

44 lines
1.1 KiB
C

/*
* Copyright (c) 2016 Wind River Systems, Inc.
* Copyright (c) 2016 Intel Corporation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* @file
*
* System workqueue.
*/
#include <kernel.h>
#include <init.h>
static char __stack sys_work_q_stack[CONFIG_SYSTEM_WORKQUEUE_STACK_SIZE];
struct k_work_q k_sys_work_q;
static int k_sys_work_q_init(struct device *dev)
{
ARG_UNUSED(dev);
k_work_q_start(&k_sys_work_q,
sys_work_q_stack,
sizeof(sys_work_q_stack),
CONFIG_SYSTEM_WORKQUEUE_PRIORITY);
return 0;
}
SYS_INIT(k_sys_work_q_init, PRE_KERNEL_1, CONFIG_KERNEL_INIT_PRIORITY_DEFAULT);