diff options
Diffstat (limited to 'drivers/staging/r8188eu/include/ieee80211.h')
| -rw-r--r-- | drivers/staging/r8188eu/include/ieee80211.h | 344 |
1 files changed, 3 insertions, 341 deletions
diff --git a/drivers/staging/r8188eu/include/ieee80211.h b/drivers/staging/r8188eu/include/ieee80211.h index 6c8206bd5466..e7a4f8af497a 100644 --- a/drivers/staging/r8188eu/include/ieee80211.h +++ b/drivers/staging/r8188eu/include/ieee80211.h @@ -11,7 +11,6 @@ #define MGMT_QUEUE_NUM 5 -#define ETH_ALEN 6 #define ETH_TYPE_LEN 2 #define PAYLOAD_TYPE_LEN 1 @@ -124,24 +123,6 @@ enum NETWORK_TYPE { WIRELESS_11BG_24N = (WIRELESS_11B | WIRELESS_11G | WIRELESS_11_24N), }; -#define SUPPORTED_24G_NETTYPE_MSK \ - (WIRELESS_11B | WIRELESS_11G | WIRELESS_11_24N) - -#define IsSupported24G(NetType) \ - ((NetType) & SUPPORTED_24G_NETTYPE_MSK ? true : false) - -#define IsEnableHWCCK(NetType) \ - IsSupported24G(NetType) - -#define IsSupportedRxCCK(NetType) IsEnableHWCCK(NetType) - -#define IsSupportedTxCCK(NetType) \ - ((NetType) & (WIRELESS_11B) ? true : false) -#define IsSupportedTxOFDM(NetType) \ - ((NetType) & (WIRELESS_11G) ? true : false) -#define IsSupportedTxMCS(NetType) \ - ((NetType) & (WIRELESS_11_24N) ? true : false) - struct ieee_param { u32 cmd; u8 sta_addr[ETH_ALEN]; @@ -182,28 +163,6 @@ struct ieee_param { } u; }; -struct ieee_param_ex { - u32 cmd; - u8 sta_addr[ETH_ALEN]; - u8 data[0]; -}; - -struct sta_data { - u16 aid; - u16 capability; - int flags; - u32 sta_set; - u8 tx_supp_rates[16]; - u32 tx_supp_rates_len; - struct ieee80211_ht_cap ht_cap; - u64 rx_pkts; - u64 rx_bytes; - u64 rx_drops; - u64 tx_pkts; - u64 tx_bytes; - u64 tx_drops; -}; - #define IEEE80211_DATA_LEN 2304 /* Maximum size for the MA-UNITDATA primitive, 802.11 standard section 6.2.1.1.2. @@ -219,70 +178,6 @@ struct sta_data { /* this is stolen from ipw2200 driver */ #define IEEE_IBSS_MAC_HASH_SIZE 31 -struct ieee_ibss_seq { - u8 mac[ETH_ALEN]; - u16 seq_num; - u16 frag_num; - unsigned long packet_time; - struct list_head list; -}; - -struct rtw_ieee80211_hdr { - __le16 frame_ctl; - __le16 duration_id; - u8 addr1[ETH_ALEN]; - u8 addr2[ETH_ALEN]; - u8 addr3[ETH_ALEN]; - u16 seq_ctl; - u8 addr4[ETH_ALEN]; -} __packed; - -struct rtw_ieee80211_hdr_3addr { - __le16 frame_ctl; - __le16 duration_id; - u8 addr1[ETH_ALEN]; - u8 addr2[ETH_ALEN]; - u8 addr3[ETH_ALEN]; - u16 seq_ctl; -} __packed; - -struct rtw_ieee80211_hdr_qos { - __le16 frame_ctl; - __le16 duration_id; - u8 addr1[ETH_ALEN]; - u8 addr2[ETH_ALEN]; - u8 addr3[ETH_ALEN]; - u16 seq_ctl; - u8 addr4[ETH_ALEN]; - u16 qc; -} __packed; - -struct rtw_ieee80211_hdr_3addr_qos { - __le16 frame_ctl; - __le16 duration_id; - u8 addr1[ETH_ALEN]; - u8 addr2[ETH_ALEN]; - u8 addr3[ETH_ALEN]; - u16 seq_ctl; - u16 qc; -} __packed; - -struct eapol { - u8 snap[6]; - u16 ethertype; - u8 version; - u8 type; - u16 length; -} __packed; - -enum eap_type { - EAP_PACKET = 0, - EAPOL_START, - EAPOL_LOGOFF, - EAPOL_KEY, - EAPOL_ENCAP_ASF_ALERT -}; - #define IEEE80211_3ADDR_LEN 24 #define IEEE80211_4ADDR_LEN 30 #define IEEE80211_FCS_LEN 4 @@ -557,83 +452,12 @@ struct ieee80211_snap_hdr { #define IEEE80211_NUM_CCK_RATES 4 #define IEEE80211_OFDM_SHIFT_MASK_A 4 -/* NOTE: This data is for statistical purposes; not all hardware provides this - * information for frames received. Not setting these will not cause - * any adverse affects. */ -struct ieee80211_rx_stats { - /* u32 mac_time[2]; */ - s8 rssi; - u8 signal; - u8 noise; - u8 received_channel; - u16 rate; /* in 100 kbps */ - /* u8 control; */ - u8 mask; - u8 freq; - u16 len; -}; - /* IEEE 802.11 requires that STA supports concurrent reception of at least * three fragmented frames. This define can be increased to support more * concurrent frames, but it should be noted that each entry can consume about * 2 kB of RAM and increasing cache size will slow down frame reassembly. */ #define IEEE80211_FRAG_CACHE_LEN 4 -struct ieee80211_frag_entry { - u32 first_frag_time; - uint seq; - uint last_frag; - uint qos; /* jackson */ - uint tid; /* jackson */ - struct sk_buff *skb; - u8 src_addr[ETH_ALEN]; - u8 dst_addr[ETH_ALEN]; -}; - -struct ieee80211_stats { - uint tx_unicast_frames; - uint tx_multicast_frames; - uint tx_fragments; - uint tx_unicast_octets; - uint tx_multicast_octets; - uint tx_deferred_transmissions; - uint tx_single_retry_frames; - uint tx_multiple_retry_frames; - uint tx_retry_limit_exceeded; - uint tx_discards; - uint rx_unicast_frames; - uint rx_multicast_frames; - uint rx_fragments; - uint rx_unicast_octets; - uint rx_multicast_octets; - uint rx_fcs_errors; - uint rx_discards_no_buffer; - uint tx_discards_wrong_sa; - uint rx_discards_undecryptable; - uint rx_message_in_msg_fragments; - uint rx_message_in_bad_msg_fragments; -}; - -struct ieee80211_softmac_stats { - uint rx_ass_ok; - uint rx_ass_err; - uint rx_probe_rq; - uint tx_probe_rs; - uint tx_beacons; - uint rx_auth_rq; - uint rx_auth_rs_ok; - uint rx_auth_rs_err; - uint tx_auth_rq; - uint no_auth_rs; - uint no_ass_rs; - uint tx_ass_rq; - uint rx_ass_rq; - uint tx_probe_rq; - uint reassoc; - uint swtxstop; - uint swtxawake; -}; - #define SEC_KEY_1 (1<<0) #define SEC_KEY_2 (1<<1) #define SEC_KEY_3 (1<<2) @@ -653,18 +477,6 @@ struct ieee80211_softmac_stats { #define WEP_KEYS 4 #define WEP_KEY_LEN 13 -struct ieee80211_security { - u16 active_key:2, - enabled:1, - auth_mode:2, - auth_algo:4, - unicast_uses_group:1; - u8 key_sizes[WEP_KEYS]; - u8 keys[WEP_KEYS][WEP_KEY_LEN]; - u8 level; - u16 flags; -} __packed; - /* 802.11 data frame from AP @@ -680,15 +492,6 @@ Total: 28-2340 bytes */ -struct ieee80211_header_data { - u16 frame_ctl; - u16 duration_id; - u8 addr1[6]; - u8 addr2[6]; - u8 addr3[6]; - u16 seq_ctrl; -}; - #define BEACON_PROBE_SSID_ID_POSITION 12 /* Management Frame Information Element Types */ @@ -705,17 +508,6 @@ struct ieee80211_header_data { #define MFIE_TYPE_RATES_EX 50 #define MFIE_TYPE_GENERIC 221 -struct ieee80211_info_element_hdr { - u8 id; - u8 len; -} __packed; - -struct ieee80211_info_element { - u8 id; - u8 len; - u8 data[0]; -} __packed; - /* * These are the data types that can make up management packets * @@ -736,49 +528,6 @@ struct ieee80211_info_element { #define IEEE80211_DEFAULT_TX_ESSID "Penguin" #define IEEE80211_DEFAULT_BASIC_RATE 10 -struct ieee80211_authentication { - struct ieee80211_header_data header; - u16 algorithm; - u16 transaction; - u16 status; - /* struct ieee80211_info_element_hdr info_element; */ -} __packed; - -struct ieee80211_probe_response { - struct ieee80211_header_data header; - u32 time_stamp[2]; - u16 beacon_interval; - u16 capability; - struct ieee80211_info_element info_element; -} __packed; - -struct ieee80211_probe_request { - struct ieee80211_header_data header; -} __packed; - -struct ieee80211_assoc_request_frame { - struct rtw_ieee80211_hdr_3addr header; - u16 capability; - u16 listen_interval; - struct ieee80211_info_element_hdr info_element; -} __packed; - -struct ieee80211_assoc_response_frame { - struct rtw_ieee80211_hdr_3addr header; - u16 capability; - u16 status; - u16 aid; -} __packed; - -struct ieee80211_txb { - u8 nr_frags; - u8 encrypted; - u16 reserved; - u16 frag_size; - u16 payload_size; - struct sk_buff *fragments[0]; -}; - /* SWEEP TABLE ENTRIES NUMBER*/ #define MAX_SWEEP_TAB_ENTRIES 42 #define MAX_SWEEP_TAB_ENTRIES_PER_PACKET 7 @@ -821,44 +570,6 @@ join_res: > 0: TID */ -enum ieee80211_state { - /* the card is not linked at all */ - IEEE80211_NOLINK = 0, - - /* IEEE80211_ASSOCIATING* are for BSS client mode - * the driver shall not perform RX filtering unless - * the state is LINKED. - * The driver shall just check for the state LINKED and - * defaults to NOLINK for ALL the other states (including - * LINKED_SCANNING) - */ - - /* the association procedure will start (wq scheduling)*/ - IEEE80211_ASSOCIATING, - IEEE80211_ASSOCIATING_RETRY, - - /* the association procedure is sending AUTH request*/ - IEEE80211_ASSOCIATING_AUTHENTICATING, - - /* the association procedure has successfully authentcated - * and is sending association request - */ - IEEE80211_ASSOCIATING_AUTHENTICATED, - - /* the link is ok. the card associated to a BSS or linked - * to a ibss cell or acting as an AP and creating the bss - */ - IEEE80211_LINKED, - - /* same as LINKED, but the driver shall apply RX filter - * rules as we are in NO_LINK mode. As the card is still - * logically linked, but it is doing a syncro site survey - * then it will be back to LINKED state. - */ - IEEE80211_LINKED_SCANNING, - -}; - #define DEFAULT_MAX_SCAN_AGE (15 * HZ) #define DEFAULT_FTS 2346 @@ -876,31 +587,10 @@ static inline int is_broadcast_mac_addr(const u8 *addr) #define CFG_IEEE80211_RESERVE_FCS (1<<0) #define CFG_IEEE80211_COMPUTE_FCS (1<<1) -struct tx_pending { - int frag; - struct ieee80211_txb *txb; -}; - #define MAXTID 16 -#define IEEE_A (1<<0) -#define IEEE_B (1<<1) -#define IEEE_G (1<<2) -#define IEEE_MODE_MASK (IEEE_A|IEEE_B|IEEE_G) - /* Action category code */ enum rtw_ieee80211_category { - RTW_WLAN_CATEGORY_SPECTRUM_MGMT = 0, - RTW_WLAN_CATEGORY_QOS = 1, - RTW_WLAN_CATEGORY_DLS = 2, - RTW_WLAN_CATEGORY_BACK = 3, - RTW_WLAN_CATEGORY_PUBLIC = 4, /* IEEE 802.11 public action frames */ - RTW_WLAN_CATEGORY_RADIO_MEASUREMENT = 5, - RTW_WLAN_CATEGORY_FT = 6, - RTW_WLAN_CATEGORY_HT = 7, - RTW_WLAN_CATEGORY_SA_QUERY = 8, - RTW_WLAN_CATEGORY_TDLS = 12, - RTW_WLAN_CATEGORY_WMM = 17, RTW_WLAN_CATEGORY_P2P = 0x7f,/* P2P action frames */ }; @@ -934,33 +624,6 @@ enum _PUBLIC_ACTION { ACT_PUBLIC_MAX }; -/* BACK action code */ -enum rtw_ieee80211_back_actioncode { - RTW_WLAN_ACTION_ADDBA_REQ = 0, - RTW_WLAN_ACTION_ADDBA_RESP = 1, - RTW_WLAN_ACTION_DELBA = 2, -}; - -/* HT features action code */ -enum rtw_ieee80211_ht_actioncode { - RTW_WLAN_ACTION_NOTIFY_CH_WIDTH = 0, - RTW_WLAN_ACTION_SM_PS = 1, - RTW_WLAN_ACTION_PSPM = 2, - RTW_WLAN_ACTION_PCO_PHASE = 3, - RTW_WLAN_ACTION_MIMO_CSI_MX = 4, - RTW_WLAN_ACTION_MIMO_NONCP_BF = 5, - RTW_WLAN_ACTION_MIMP_CP_BF = 6, - RTW_WLAN_ACTION_ASEL_INDICATES_FB = 7, - RTW_WLAN_ACTION_HI_INFO_EXCHG = 8, -}; - -/* BACK (block-ack) parties */ -enum rtw_ieee80211_back_parties { - RTW_WLAN_BACK_RECIPIENT = 0, - RTW_WLAN_BACK_INITIATOR = 1, - RTW_WLAN_BACK_TIMER = 2, -}; - #define OUI_MICROSOFT 0x0050f2 /* Microsoft (also used in Wi-Fi specs) * 00:50:F2 */ #define WME_OUI_TYPE 2 @@ -1139,9 +802,9 @@ int rtw_generate_ie(struct registry_priv *pregistrypriv); int rtw_get_bit_value_from_ieee_value(u8 val); -uint rtw_is_cckrates_included(u8 *rate); +bool rtw_is_cckrates_included(u8 *rate); -uint rtw_is_cckratesonly_included(u8 *rate); +bool rtw_is_cckratesonly_included(u8 *rate); int rtw_check_network_type(unsigned char *rate, int ratelen, int channel); @@ -1149,7 +812,6 @@ void rtw_get_bcn_info(struct wlan_network *pnetwork); void rtw_macaddr_cfg(u8 *mac_addr); -u16 rtw_mcs_rate(u8 rf_type, u8 bw_40MHz, u8 short_GI_20, u8 short_GI_40, - unsigned char *MCS_rate); +u16 rtw_mcs_rate(u8 bw_40MHz, u8 short_GI_20, u8 short_GI_40, unsigned char *MCS_rate); #endif /* IEEE80211_H */ |