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8821cu-20210916/core/monitor/rtw_radiotap.h

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2022-11-17 14:26:57 +00:00
/******************************************************************************
*
* Copyright(c) 2007 - 2017 Realtek Corporation.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*
* 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.
*
*****************************************************************************/
#ifndef __RTW_RADIOTAP_H_
#define __RTW_RADIOTAP_H_
struct mon_reg_backup {
/* flags */
u8 known_rcr:1;
u8 known_drvinfo:1;
u8 known_rxfilter:1;
u8 known_misc0:1;
/* data */
u8 drvinfo;
u16 rxfilter0;
u16 rxfilter1;
u16 rxfilter2;
u32 rcr;
u32 misc0;
};
struct moinfo {
union {
struct {
u32 sgi:1;
u32 ldpc:1;
u32 stbc:2;
u32 not_sounding:1;
u32 ofdm_bw:2;
u32 vht_group_id:2;
u32 vht_nsts_aid:12;
u32 vht_txop_not_allow:1;
u32 vht_nsym_dis:1;
u32 vht_ldpc_extra:1;
u32 vht_su_mcs:12;
u32 vht_beamformed:1;
}snif_info;
struct {
u32 A;
u32 B;
u32 C;
}plcp_info;
}u;
};
sint rtw_fill_radiotap_hdr(_adapter *padapter, struct rx_pkt_attrib *a, u8 *buf);
void rx_query_moinfo(struct rx_pkt_attrib *a, u8 *desc);
#endif /* __RTW_RADIOTAP_H_ */