Add rt2x00-mac80211 snapshot (#1916)
[openwrt/svn-archive/archive.git] / package / rt2x00 / src / rt2x00debug.h
1 /*
2 Copyright (C) 2004 - 2007 rt2x00 SourceForge Project
3 <http://rt2x00.serialmonkey.com>
4
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation; either version 2 of the License, or
8 (at your option) any later version.
9
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
14
15 You should have received a copy of the GNU General Public License
16 along with this program; if not, write to the
17 Free Software Foundation, Inc.,
18 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
19 */
20
21 /*
22 Module: rt2x00debug
23 Abstract: Data structures for the rt2x00debug.
24 Supported chipsets: RT2460, RT2560, RT2570,
25 rt2561, rt2561s, rt2661, rt2571W & rt2671.
26 */
27
28 #ifndef RT2X00DEBUG_H
29 #define RT2X00DEBUG_H
30
31 #include <net/wireless.h>
32
33 typedef void (debug_access_t)(struct rt2x00_dev *rt2x00dev,
34 const unsigned long word, void *data);
35
36 struct rt2x00debug_reg {
37 debug_access_t *read;
38 debug_access_t *write;
39
40 unsigned int word_size;
41 unsigned int word_count;
42 };
43
44 struct rt2x00debug {
45 /*
46 * Reference to the modules structure.
47 */
48 struct module *owner;
49
50 /*
51 * Register access information.
52 */
53 struct rt2x00debug_reg reg_csr;
54 struct rt2x00debug_reg reg_eeprom;
55 struct rt2x00debug_reg reg_bbp;
56 };
57
58 #ifdef CONFIG_RT2X00_LIB_DEBUGFS
59 void rt2x00debug_register(struct rt2x00_dev *rt2x00dev);
60 void rt2x00debug_deregister(struct rt2x00_dev *rt2x00dev);
61 #else /* CONFIG_RT2X00_LIB_DEBUGFS */
62 static inline void rt2x00debug_register(struct rt2x00_dev *rt2x00dev){}
63 static inline void rt2x00debug_deregister(struct rt2x00_dev *rt2x00dev){}
64 #endif /* CONFIG_RT2X00_LIB_DEBUGFS */
65
66 #endif /* RT2X00DEBUG_H */