root/drivers/net/wireless/marvell/libertas/radiotap.h

INCLUDED FROM

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #include <net/ieee80211_radiotap.h>
   3 
   4 struct tx_radiotap_hdr {
   5         struct ieee80211_radiotap_header hdr;
   6         u8 rate;
   7         u8 txpower;
   8         u8 rts_retries;
   9         u8 data_retries;
  10 } __packed;
  11 
  12 #define TX_RADIOTAP_PRESENT (                           \
  13         (1 << IEEE80211_RADIOTAP_RATE) |                \
  14         (1 << IEEE80211_RADIOTAP_DBM_TX_POWER) |        \
  15         (1 << IEEE80211_RADIOTAP_RTS_RETRIES) |         \
  16         (1 << IEEE80211_RADIOTAP_DATA_RETRIES)  |       \
  17         0)
  18 
  19 #define IEEE80211_FC_VERSION_MASK    0x0003
  20 #define IEEE80211_FC_TYPE_MASK       0x000c
  21 #define IEEE80211_FC_TYPE_MGT        0x0000
  22 #define IEEE80211_FC_TYPE_CTL        0x0004
  23 #define IEEE80211_FC_TYPE_DATA       0x0008
  24 #define IEEE80211_FC_SUBTYPE_MASK    0x00f0
  25 #define IEEE80211_FC_TOFROMDS_MASK   0x0300
  26 #define IEEE80211_FC_TODS_MASK       0x0100
  27 #define IEEE80211_FC_FROMDS_MASK     0x0200
  28 #define IEEE80211_FC_NODS            0x0000
  29 #define IEEE80211_FC_TODS            0x0100
  30 #define IEEE80211_FC_FROMDS          0x0200
  31 #define IEEE80211_FC_DSTODS          0x0300
  32 
  33 struct rx_radiotap_hdr {
  34         struct ieee80211_radiotap_header hdr;
  35         u8 flags;
  36         u8 rate;
  37         u8 antsignal;
  38 } __packed;
  39 
  40 #define RX_RADIOTAP_PRESENT (                   \
  41         (1 << IEEE80211_RADIOTAP_FLAGS) |       \
  42         (1 << IEEE80211_RADIOTAP_RATE) |        \
  43         (1 << IEEE80211_RADIOTAP_DB_ANTSIGNAL) |\
  44         0)
  45