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