2 Copyright (C) 2004 - 2008 rt2x00 SourceForge Project
3 <http://rt2x00.serialmonkey.com>
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.
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.
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.
23 Abstract: Data structures and definitions for the rt2x00lib module.
31 * Both the link tuner as the rfkill will be called once per second.
33 #define LINK_TUNE_INTERVAL ( round_jiffies_relative(HZ) )
34 #define RFKILL_POLL_INTERVAL ( 1000 )
37 * rt2x00_rate: Per rate device information
41 #define DEV_RATE_CCK 0x0001
42 #define DEV_RATE_OFDM 0x0002
43 #define DEV_RATE_SHORT_PREAMBLE 0x0004
44 #define DEV_RATE_BASIC 0x0008
46 unsigned short bitrate; /* In 100kbit/s */
47 unsigned short ratemask;
52 extern const struct rt2x00_rate rt2x00_supported_rates[12];
54 static inline u16 rt2x00_create_rate_hw_value(const u16 index,
55 const u16 short_preamble)
57 return (short_preamble << 8) | (index & 0xff);
60 static inline const struct rt2x00_rate *rt2x00_get_rate(const u16 hw_value)
62 return &rt2x00_supported_rates[hw_value & 0xff];
65 static inline int rt2x00_get_rate_preamble(const u16 hw_value)
67 return (hw_value & 0xff00);
71 * Radio control handlers.
73 int rt2x00lib_enable_radio(struct rt2x00_dev *rt2x00dev);
74 void rt2x00lib_disable_radio(struct rt2x00_dev *rt2x00dev);
75 void rt2x00lib_toggle_rx(struct rt2x00_dev *rt2x00dev, enum dev_state state);
76 void rt2x00lib_reset_link_tuner(struct rt2x00_dev *rt2x00dev);
79 * Initialization handlers.
81 int rt2x00lib_start(struct rt2x00_dev *rt2x00dev);
82 void rt2x00lib_stop(struct rt2x00_dev *rt2x00dev);
85 * Configuration handlers.
87 void rt2x00lib_config_intf(struct rt2x00_dev *rt2x00dev,
88 struct rt2x00_intf *intf,
89 enum ieee80211_if_types type,
91 void rt2x00lib_config_erp(struct rt2x00_dev *rt2x00dev,
92 struct rt2x00_intf *intf,
93 struct ieee80211_bss_conf *conf);
94 void rt2x00lib_config_antenna(struct rt2x00_dev *rt2x00dev,
95 enum antenna rx, enum antenna tx);
96 void rt2x00lib_config(struct rt2x00_dev *rt2x00dev,
97 struct ieee80211_conf *conf, const int force_config);
102 void rt2x00queue_init_rx(struct rt2x00_dev *rt2x00dev);
103 void rt2x00queue_init_tx(struct rt2x00_dev *rt2x00dev);
104 int rt2x00queue_initialize(struct rt2x00_dev *rt2x00dev);
105 void rt2x00queue_uninitialize(struct rt2x00_dev *rt2x00dev);
106 int rt2x00queue_allocate(struct rt2x00_dev *rt2x00dev);
107 void rt2x00queue_free(struct rt2x00_dev *rt2x00dev);
112 #ifdef CONFIG_RT2X00_LIB_FIRMWARE
113 int rt2x00lib_load_firmware(struct rt2x00_dev *rt2x00dev);
114 void rt2x00lib_free_firmware(struct rt2x00_dev *rt2x00dev);
116 static inline int rt2x00lib_load_firmware(struct rt2x00_dev *rt2x00dev)
120 static inline void rt2x00lib_free_firmware(struct rt2x00_dev *rt2x00dev)
123 #endif /* CONFIG_RT2X00_LIB_FIRMWARE */
128 #ifdef CONFIG_RT2X00_LIB_DEBUGFS
129 void rt2x00debug_register(struct rt2x00_dev *rt2x00dev);
130 void rt2x00debug_deregister(struct rt2x00_dev *rt2x00dev);
131 void rt2x00debug_dump_frame(struct rt2x00_dev *rt2x00dev, struct sk_buff *skb);
133 static inline void rt2x00debug_register(struct rt2x00_dev *rt2x00dev)
137 static inline void rt2x00debug_deregister(struct rt2x00_dev *rt2x00dev)
141 static inline void rt2x00debug_dump_frame(struct rt2x00_dev *rt2x00dev,
145 #endif /* CONFIG_RT2X00_LIB_DEBUGFS */
150 #ifdef CONFIG_RT2X00_LIB_RFKILL
151 void rt2x00rfkill_register(struct rt2x00_dev *rt2x00dev);
152 void rt2x00rfkill_unregister(struct rt2x00_dev *rt2x00dev);
153 void rt2x00rfkill_allocate(struct rt2x00_dev *rt2x00dev);
154 void rt2x00rfkill_free(struct rt2x00_dev *rt2x00dev);
155 void rt2x00rfkill_suspend(struct rt2x00_dev *rt2x00dev);
156 void rt2x00rfkill_resume(struct rt2x00_dev *rt2x00dev);
158 static inline void rt2x00rfkill_register(struct rt2x00_dev *rt2x00dev)
162 static inline void rt2x00rfkill_unregister(struct rt2x00_dev *rt2x00dev)
166 static inline void rt2x00rfkill_allocate(struct rt2x00_dev *rt2x00dev)
170 static inline void rt2x00rfkill_free(struct rt2x00_dev *rt2x00dev)
174 static inline void rt2x00rfkill_suspend(struct rt2x00_dev *rt2x00dev)
178 static inline void rt2x00rfkill_resume(struct rt2x00_dev *rt2x00dev)
181 #endif /* CONFIG_RT2X00_LIB_RFKILL */
186 #ifdef CONFIG_RT2X00_LIB_LEDS
187 void rt2x00leds_led_quality(struct rt2x00_dev *rt2x00dev, int rssi);
188 void rt2x00leds_led_assoc(struct rt2x00_dev *rt2x00dev, bool enabled);
189 void rt2x00leds_led_radio(struct rt2x00_dev *rt2x00dev, bool enabled);
190 void rt2x00leds_register(struct rt2x00_dev *rt2x00dev);
191 void rt2x00leds_unregister(struct rt2x00_dev *rt2x00dev);
192 void rt2x00leds_suspend(struct rt2x00_dev *rt2x00dev);
193 void rt2x00leds_resume(struct rt2x00_dev *rt2x00dev);
195 static inline void rt2x00leds_led_quality(struct rt2x00_dev *rt2x00dev,
200 static inline void rt2x00leds_led_assoc(struct rt2x00_dev *rt2x00dev,
205 static inline void rt2x00leds_led_radio(struct rt2x00_dev *rt2x00dev,
210 static inline void rt2x00leds_register(struct rt2x00_dev *rt2x00dev)
214 static inline void rt2x00leds_unregister(struct rt2x00_dev *rt2x00dev)
218 static inline void rt2x00leds_suspend(struct rt2x00_dev *rt2x00dev)
222 static inline void rt2x00leds_resume(struct rt2x00_dev *rt2x00dev)
225 #endif /* CONFIG_RT2X00_LIB_LEDS */
227 #endif /* RT2X00LIB_H */