1/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
2 * Mupen64plus - util.h *
3 * Mupen64Plus homepage: https://mupen64plus.org/ *
4 * Copyright (C) 2012 Mupen64plus development team *
5 * *
6 * This program is free software; you can redistribute it and/or modify *
7 * it under the terms of the GNU General Public License as published by *
8 * the Free Software Foundation; either version 2 of the License, or *
9 * (at your option) any later version. *
10 * *
11 * This program is distributed in the hope that it will be useful, *
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
14 * GNU General Public License for more details. *
15 * *
16 * You should have received a copy of the GNU General Public License *
17 * along with this program; if not, write to the *
18 * Free Software Foundation, Inc., *
19 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
20 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
21
22#ifndef __WORKQUEUE_H__
23#define __WORKQUEUE_H__
24
25#include "list.h"
26#include "osal/preproc.h"
27
28struct work_struct;
29
30struct work_struct *work;
31typedef void (*work_func_t)(struct work_struct *work);
32struct work_struct {
33 work_func_t func;
34 struct list_head list;
35};
36
37static osal_inline void init_work(struct work_struct *work, work_func_t func)
38{
39 INIT_LIST_HEAD(&work->list);
40 work->func = func;
41}
42
43#ifdef M64P_PARALLEL
44
45int workqueue_init(void);
46void workqueue_shutdown(void);
47int queue_work(struct work_struct *work);
48
49#else
50
51static osal_inline int workqueue_init(void)
52{
53 return 0;
54}
55
56static osal_inline void workqueue_shutdown(void)
57{
58}
59
60static osal_inline int queue_work(struct work_struct *work)
61{
62 work->func(work);
63 return 0;
64}
65
66#endif
67
68#endif
69