2 * sgen-workers.c: Worker threads for parallel and concurrent GC.
4 * Copyright 2011 Xamarin Inc (http://www.xamarin.com)
5 * Copyright (C) 2012 Xamarin Inc
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Library General Public
9 * License 2.0 as published by the Free Software Foundation;
11 * This library 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 GNU
14 * Library General Public License for more details.
16 * You should have received a copy of the GNU Library General Public
17 * License 2.0 along with this library; if not, write to the Free
18 * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
21 #ifndef __MONO_SGEN_WORKER_H__
22 #define __MONO_SGEN_WORKER_H__
24 #include "mono/sgen/sgen-thread-pool.h"
26 typedef struct _WorkerData WorkerData;
28 SgenGrayQueue private_gray_queue; /* only read/written by worker thread */
31 void sgen_workers_init (int num_workers);
32 void sgen_workers_stop_all_workers (void);
33 void sgen_workers_start_all_workers (SgenObjectOperations *object_ops);
34 void sgen_workers_ensure_awake (void);
35 void sgen_workers_init_distribute_gray_queue (void);
36 void sgen_workers_enqueue_job (SgenThreadPoolJob *job, gboolean enqueue);
37 void sgen_workers_wait_for_jobs_finished (void);
38 void sgen_workers_distribute_gray_queue_sections (void);
39 void sgen_workers_reset_data (void);
40 void sgen_workers_join (void);
41 gboolean sgen_workers_have_idle_work (void);
42 gboolean sgen_workers_all_done (void);
43 gboolean sgen_workers_are_working (void);
44 SgenSectionGrayQueue* sgen_workers_get_distribute_section_gray_queue (void);