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/*
Copyright (C) 2004 - 2007 rt2x00 SourceForge Project
<http://rt2x00.serialmonkey.com>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the
Free Software Foundation, Inc.,
59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
/*
Module: rt2x00lib
Abstract: Data structures for the rt2x00lib module.
Supported chipsets: RT2460, RT2560, RT2570,
rt2561, rt2561s, rt2661, rt2571W & rt2671.
*/
#ifndef RT2X00LIB_H
#define RT2X00LIB_H
struct rt2x00_dev;
struct data_desc;
struct data_entry_desc;
struct data_entry;
/*
* Details about the supported modes, rates and channels
* of a particular chipset. This is used by rt2x00lib
* to build the ieee80211_hw_mode array for mac80211.
*/
struct hw_mode_spec {
/*
* Default mac address.
*/
char *mac_addr;
/*
* Number of modes, rates and channels.
*/
int num_modes;
int num_rates;
int num_channels;
/*
* txpower values.
*/
const u8 *tx_power_a;
const u8 *tx_power_bg;
u8 tx_power_default;
/*
* Device/chipset specific value.
*/
const u32 *chan_val_a;
const u32 *chan_val_bg;
};
/*
* Driver allocation handlers.
*/
int rt2x00lib_probe_dev(struct rt2x00_dev *rt2x00dev);
void rt2x00lib_remove_dev(struct rt2x00_dev *rt2x00dev);
/*
* Driver status handlers.
*/
int rt2x00lib_suspend(struct rt2x00_dev *rt2x00dev, pm_message_t state);
int rt2x00lib_resume(struct rt2x00_dev *rt2x00dev);
/*
* Interrupt context handlers.
*/
void rt2x00lib_txdone(struct data_entry *entry,
const int status, const int retry);
void rt2x00lib_rxdone(struct data_entry *entry, char *data,
const int size, const int signal, const int rssi, const int ofdm);
/*
* TX descriptor initializer
*/
void rt2x00lib_write_tx_desc(struct rt2x00_dev *rt2x00dev,
struct data_entry *entry, struct data_desc *txd,
struct ieee80211_hdr *ieee80211hdr, unsigned int length,
struct ieee80211_tx_control *control);
/*
* mac80211 handlers.
*/
int rt2x00lib_tx(struct ieee80211_hw *hw, struct sk_buff *skb,
struct ieee80211_tx_control *control);
int rt2x00lib_reset(struct ieee80211_hw *hw);
int rt2x00lib_open(struct ieee80211_hw *hw);
int rt2x00lib_stop(struct ieee80211_hw *hw);
int rt2x00lib_add_interface(struct ieee80211_hw *hw,
struct ieee80211_if_init_conf *conf);
void rt2x00lib_remove_interface(struct ieee80211_hw *hw,
struct ieee80211_if_init_conf *conf);
int rt2x00lib_config(struct ieee80211_hw *hw, struct ieee80211_conf *conf);
int rt2x00lib_config_interface(struct ieee80211_hw *hw, int if_id,
struct ieee80211_if_conf *conf);
void rt2x00lib_set_multicast_list(struct ieee80211_hw *hw,
unsigned short flags, int mc_count);
int rt2x00lib_get_tx_stats(struct ieee80211_hw *hw,
struct ieee80211_tx_queue_stats *stats);
int rt2x00lib_conf_tx(struct ieee80211_hw *hw, int queue,
const struct ieee80211_tx_queue_params *params);
#endif /* RT2X00LIB_H */
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