Xenomai 3.3.2
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pt.h
1/*
2 * Copyright (C) 2008 Philippe Gerum <rpm@xenomai.org>.
3 *
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
8 *
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
13
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, write to the Free Software
16 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
17 */
18
19#ifndef _PSOS_PT_H
20#define _PSOS_PT_H
21
22#include <sys/types.h>
23#include <pthread.h>
24#include <boilerplate/hash.h>
25#include <copperplate/cluster.h>
26
27struct psos_pt {
28 unsigned int magic; /* Must be first. */
29 char name[XNOBJECT_NAME_LEN];
30 struct pvclusterobj cobj;
31 pthread_mutex_t lock;
32
33 unsigned long flags;
34 unsigned long bsize;
35 unsigned long psize;
36 unsigned long nblks;
37 unsigned long ublks;
38
39 void *freelist;
40 caddr_t data;
41 unsigned long bitmap[1];
42};
43
44extern struct pvcluster psos_pt_table;
45
46#endif /* _PSOS_PT_H */