dbc9f36cf7
Now that the SPDX tag is in all vt6655 files, that identifies the license in a specific and legally-defined manner. So the extra GPL text wording can be removed as it is no longer needed at all. This is done on a quest to remove the 700+ different ways that files in the kernel describe the GPL license text. And there's unneeded stuff like the address (sometimes incorrect) for the FSF which is never needed. No copyright headers or other non-license-description text was removed. Cc: Forest Bond <forest@alittletooquiet.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
188 lines
3.8 KiB
C
188 lines
3.8 KiB
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright (c) 1996, 2003 VIA Networking Technologies, Inc.
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* All rights reserved.
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*
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* File: rxtx.h
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*
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* Purpose:
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*
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* Author: Jerry Chen
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*
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* Date: Jun. 27, 2002
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*
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*/
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#ifndef __RXTX_H__
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#define __RXTX_H__
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#include "device.h"
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#define DEFAULT_MSDU_LIFETIME_RES_64us 8000 /* 64us */
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#define DEFAULT_MGN_LIFETIME_RES_64us 125 /* 64us */
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/*--------------------- Export Definitions -------------------------*/
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/*--------------------- Export Variables --------------------------*/
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/*--------------------- Export Functions --------------------------*/
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/* MIC HDR data header */
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struct vnt_mic_hdr {
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u8 id;
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u8 tx_priority;
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u8 mic_addr2[ETH_ALEN];
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u8 ccmp_pn[IEEE80211_CCMP_PN_LEN];
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__be16 payload_len;
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__be16 hlen;
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__le16 frame_control;
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u8 addr1[ETH_ALEN];
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u8 addr2[ETH_ALEN];
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u8 addr3[ETH_ALEN];
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__le16 seq_ctrl;
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u8 addr4[ETH_ALEN];
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u16 packing; /* packing to 48 bytes */
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} __packed;
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/* RsvTime buffer header */
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struct vnt_rrv_time_rts {
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__le16 rts_rrv_time_ba;
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__le16 rts_rrv_time_aa;
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__le16 rts_rrv_time_bb;
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u16 reserved;
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__le16 rrv_time_b;
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__le16 rrv_time_a;
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} __packed;
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struct vnt_rrv_time_cts {
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__le16 cts_rrv_time_ba;
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u16 reserved;
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__le16 rrv_time_b;
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__le16 rrv_time_a;
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} __packed;
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struct vnt_rrv_time_ab {
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__le16 rts_rrv_time;
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__le16 rrv_time;
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} __packed;
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/* TX data header */
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struct vnt_tx_datahead_g {
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struct vnt_phy_field b;
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struct vnt_phy_field a;
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__le16 duration_b;
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__le16 duration_a;
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__le16 time_stamp_off_b;
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__le16 time_stamp_off_a;
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} __packed;
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struct vnt_tx_datahead_g_fb {
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struct vnt_phy_field b;
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struct vnt_phy_field a;
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__le16 duration_b;
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__le16 duration_a;
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__le16 duration_a_f0;
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__le16 duration_a_f1;
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__le16 time_stamp_off_b;
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__le16 time_stamp_off_a;
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} __packed;
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struct vnt_tx_datahead_ab {
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struct vnt_phy_field ab;
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__le16 duration;
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__le16 time_stamp_off;
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} __packed;
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struct vnt_tx_datahead_a_fb {
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struct vnt_phy_field a;
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__le16 duration;
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__le16 time_stamp_off;
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__le16 duration_f0;
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__le16 duration_f1;
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} __packed;
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/* RTS buffer header */
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struct vnt_rts_g {
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struct vnt_phy_field b;
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struct vnt_phy_field a;
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__le16 duration_ba;
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__le16 duration_aa;
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__le16 duration_bb;
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u16 reserved;
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struct ieee80211_rts data;
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} __packed;
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struct vnt_rts_g_fb {
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struct vnt_phy_field b;
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struct vnt_phy_field a;
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__le16 duration_ba;
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__le16 duration_aa;
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__le16 duration_bb;
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u16 wReserved;
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__le16 rts_duration_ba_f0;
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__le16 rts_duration_aa_f0;
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__le16 rts_duration_ba_f1;
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__le16 rts_duration_aa_f1;
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struct ieee80211_rts data;
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} __packed;
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struct vnt_rts_ab {
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struct vnt_phy_field ab;
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__le16 duration;
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u16 reserved;
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struct ieee80211_rts data;
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} __packed;
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struct vnt_rts_a_fb {
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struct vnt_phy_field a;
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__le16 duration;
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u16 reserved;
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__le16 rts_duration_f0;
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__le16 rts_duration_f1;
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struct ieee80211_rts data;
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} __packed;
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/* CTS buffer header */
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struct vnt_cts {
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struct vnt_phy_field b;
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__le16 duration_ba;
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u16 reserved;
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struct ieee80211_cts data;
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u16 reserved2;
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} __packed;
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struct vnt_cts_fb {
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struct vnt_phy_field b;
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__le16 duration_ba;
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u16 reserved;
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__le16 cts_duration_ba_f0;
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__le16 cts_duration_ba_f1;
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struct ieee80211_cts data;
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u16 reserved2;
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} __packed;
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struct vnt_tx_fifo_head {
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u8 tx_key[WLAN_KEY_LEN_CCMP];
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__le16 fifo_ctl;
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__le16 time_stamp;
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__le16 frag_ctl;
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__le16 current_rate;
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} __packed;
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struct vnt_tx_short_buf_head {
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__le16 fifo_ctl;
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u16 time_stamp;
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struct vnt_phy_field ab;
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__le16 duration;
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__le16 time_stamp_off;
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} __packed;
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int vnt_generate_fifo_header(struct vnt_private *priv, u32 dma_idx,
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struct vnt_tx_desc *head_td, struct sk_buff *skb);
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int vnt_beacon_make(struct vnt_private *priv, struct ieee80211_vif *vif);
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int vnt_beacon_enable(struct vnt_private *priv, struct ieee80211_vif *vif,
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struct ieee80211_bss_conf *conf);
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#endif /* __RXTX_H__ */
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