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/**
* @file usb_workq.h
* @brief
*
* Copyright (c) 2022 sakumisu
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership. The
* ASF licenses this file to you 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.
*
*/
#ifndef _USB_WORKQUEUE_H
#define _USB_WORKQUEUE_H
/* Defines the work callback */
typedef void (*usb_worker_t)(void *arg);
struct usb_work
{
usb_dlist_t list;
usb_worker_t worker;
void *arg;
};
struct usb_workqueue
{
usb_dlist_t work_list;
usb_dlist_t delay_work_list;
usb_osal_sem_t sem;
usb_osal_thread_t thread;
};
extern struct usb_workqueue g_hpworkq;
extern struct usb_workqueue g_lpworkq;
void usb_workqueue_submit(struct usb_workqueue *queue, struct usb_work *work, usb_worker_t worker, void *arg, uint32_t ticks);
int usbh_workq_initialize();
#endif
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