ia64/linux-2.6.18-xen.hg

view drivers/char/rio/rioioctl.h @ 0:831230e53067

Import 2.6.18 from kernel.org tarball.
author Ian Campbell <ian.campbell@xensource.com>
date Wed Apr 11 14:15:44 2007 +0100 (2007-04-11)
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1 /*
2 ** -----------------------------------------------------------------------------
3 **
4 ** Perle Specialix driver for Linux
5 ** Ported from existing RIO Driver for SCO sources.
6 *
7 * (C) 1990 - 2000 Specialix International Ltd., Byfleet, Surrey, UK.
8 *
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License as published by
11 * the Free Software Foundation; either version 2 of the License, or
12 * (at your option) any later version.
13 *
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU General Public License for more details.
18 *
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
22 **
23 ** Module : rioioctl.h
24 ** SID : 1.2
25 ** Last Modified : 11/6/98 11:34:13
26 ** Retrieved : 11/6/98 11:34:22
27 **
28 ** ident @(#)rioioctl.h 1.2
29 **
30 ** -----------------------------------------------------------------------------
31 */
33 #ifndef __rioioctl_h__
34 #define __rioioctl_h__
36 /*
37 ** RIO device driver - user ioctls and associated structures.
38 */
40 struct portStats {
41 int port;
42 int gather;
43 unsigned long txchars;
44 unsigned long rxchars;
45 unsigned long opens;
46 unsigned long closes;
47 unsigned long ioctls;
48 };
50 #define RIOC ('R'<<8)|('i'<<16)|('o'<<24)
52 #define RIO_QUICK_CHECK (RIOC | 105)
53 #define RIO_GATHER_PORT_STATS (RIOC | 193)
54 #define RIO_RESET_PORT_STATS (RIOC | 194)
55 #define RIO_GET_PORT_STATS (RIOC | 195)
57 #endif /* __rioioctl_h__ */