| /* SPDX-License-Identifier: GPL-2.0 */ |
| #ifndef __WL3501_H__ |
| #define __WL3501_H__ |
| |
| #include <linux/spinlock.h> |
| #include <linux/ieee80211.h> |
| |
| /* define for WLA 2.0 */ |
| #define WL3501_BLKSZ 256 |
| /* |
| * ID for input Signals of DRIVER block |
| * bit[7-5] is block ID: 000 |
| * bit[4-0] is signal ID |
| */ |
| enum wl3501_signals { |
| WL3501_SIG_ALARM, |
| WL3501_SIG_MD_CONFIRM, |
| WL3501_SIG_MD_IND, |
| WL3501_SIG_ASSOC_CONFIRM, |
| WL3501_SIG_ASSOC_IND, |
| WL3501_SIG_AUTH_CONFIRM, |
| WL3501_SIG_AUTH_IND, |
| WL3501_SIG_DEAUTH_CONFIRM, |
| WL3501_SIG_DEAUTH_IND, |
| WL3501_SIG_DISASSOC_CONFIRM, |
| WL3501_SIG_DISASSOC_IND, |
| WL3501_SIG_GET_CONFIRM, |
| WL3501_SIG_JOIN_CONFIRM, |
| WL3501_SIG_PWR_MGMT_CONFIRM, |
| WL3501_SIG_REASSOC_CONFIRM, |
| WL3501_SIG_REASSOC_IND, |
| WL3501_SIG_SCAN_CONFIRM, |
| WL3501_SIG_SET_CONFIRM, |
| WL3501_SIG_START_CONFIRM, |
| WL3501_SIG_RESYNC_CONFIRM, |
| WL3501_SIG_SITE_CONFIRM, |
| WL3501_SIG_SAVE_CONFIRM, |
| WL3501_SIG_RFTEST_CONFIRM, |
| /* |
| * ID for input Signals of MLME block |
| * bit[7-5] is block ID: 010 |
| * bit[4-0] is signal ID |
| */ |
| WL3501_SIG_ASSOC_REQ = 0x20, |
| WL3501_SIG_AUTH_REQ, |
| WL3501_SIG_DEAUTH_REQ, |
| WL3501_SIG_DISASSOC_REQ, |
| WL3501_SIG_GET_REQ, |
| WL3501_SIG_JOIN_REQ, |
| WL3501_SIG_PWR_MGMT_REQ, |
| WL3501_SIG_REASSOC_REQ, |
| WL3501_SIG_SCAN_REQ, |
| WL3501_SIG_SET_REQ, |
| WL3501_SIG_START_REQ, |
| WL3501_SIG_MD_REQ, |
| WL3501_SIG_RESYNC_REQ, |
| WL3501_SIG_SITE_REQ, |
| WL3501_SIG_SAVE_REQ, |
| WL3501_SIG_RF_TEST_REQ, |
| WL3501_SIG_MM_CONFIRM = 0x60, |
| WL3501_SIG_MM_IND, |
| }; |
| |
| enum wl3501_mib_attribs { |
| WL3501_MIB_ATTR_STATION_ID, |
| WL3501_MIB_ATTR_AUTH_ALGORITHMS, |
| WL3501_MIB_ATTR_AUTH_TYPE, |
| WL3501_MIB_ATTR_MEDIUM_OCCUPANCY_LIMIT, |
| WL3501_MIB_ATTR_CF_POLLABLE, |
| WL3501_MIB_ATTR_CFP_PERIOD, |
| WL3501_MIB_ATTR_CFPMAX_DURATION, |
| WL3501_MIB_ATTR_AUTH_RESP_TMOUT, |
| WL3501_MIB_ATTR_RX_DTIMS, |
| WL3501_MIB_ATTR_PRIV_OPT_IMPLEMENTED, |
| WL3501_MIB_ATTR_PRIV_INVOKED, |
| WL3501_MIB_ATTR_WEP_DEFAULT_KEYS, |
| WL3501_MIB_ATTR_WEP_DEFAULT_KEY_ID, |
| WL3501_MIB_ATTR_WEP_KEY_MAPPINGS, |
| WL3501_MIB_ATTR_WEP_KEY_MAPPINGS_LEN, |
| WL3501_MIB_ATTR_EXCLUDE_UNENCRYPTED, |
| WL3501_MIB_ATTR_WEP_ICV_ERROR_COUNT, |
| WL3501_MIB_ATTR_WEP_UNDECRYPTABLE_COUNT, |
| WL3501_MIB_ATTR_WEP_EXCLUDED_COUNT, |
| WL3501_MIB_ATTR_MAC_ADDR, |
| WL3501_MIB_ATTR_GROUP_ADDRS, |
| WL3501_MIB_ATTR_RTS_THRESHOLD, |
| WL3501_MIB_ATTR_SHORT_RETRY_LIMIT, |
| WL3501_MIB_ATTR_LONG_RETRY_LIMIT, |
| WL3501_MIB_ATTR_FRAG_THRESHOLD, |
| WL3501_MIB_ATTR_MAX_TX_MSDU_LIFETIME, |
| WL3501_MIB_ATTR_MAX_RX_LIFETIME, |
| WL3501_MIB_ATTR_MANUFACTURER_ID, |
| WL3501_MIB_ATTR_PRODUCT_ID, |
| WL3501_MIB_ATTR_TX_FRAG_COUNT, |
| WL3501_MIB_ATTR_MULTICAST_TX_FRAME_COUNT, |
| WL3501_MIB_ATTR_FAILED_COUNT, |
| WL3501_MIB_ATTR_RX_FRAG_COUNT, |
| WL3501_MIB_ATTR_MULTICAST_RX_COUNT, |
| WL3501_MIB_ATTR_FCS_ERROR_COUNT, |
| WL3501_MIB_ATTR_RETRY_COUNT, |
| WL3501_MIB_ATTR_MULTIPLE_RETRY_COUNT, |
| WL3501_MIB_ATTR_RTS_SUCCESS_COUNT, |
| WL3501_MIB_ATTR_RTS_FAILURE_COUNT, |
| WL3501_MIB_ATTR_ACK_FAILURE_COUNT, |
| WL3501_MIB_ATTR_FRAME_DUPLICATE_COUNT, |
| WL3501_MIB_ATTR_PHY_TYPE, |
| WL3501_MIB_ATTR_REG_DOMAINS_SUPPORT, |
| WL3501_MIB_ATTR_CURRENT_REG_DOMAIN, |
| WL3501_MIB_ATTR_SLOT_TIME, |
| WL3501_MIB_ATTR_CCA_TIME, |
| WL3501_MIB_ATTR_RX_TX_TURNAROUND_TIME, |
| WL3501_MIB_ATTR_TX_PLCP_DELAY, |
| WL3501_MIB_ATTR_RX_TX_SWITCH_TIME, |
| WL3501_MIB_ATTR_TX_RAMP_ON_TIME, |
| WL3501_MIB_ATTR_TX_RF_DELAY, |
| WL3501_MIB_ATTR_SIFS_TIME, |
| WL3501_MIB_ATTR_RX_RF_DELAY, |
| WL3501_MIB_ATTR_RX_PLCP_DELAY, |
| WL3501_MIB_ATTR_MAC_PROCESSING_DELAY, |
| WL3501_MIB_ATTR_TX_RAMP_OFF_TIME, |
| WL3501_MIB_ATTR_PREAMBLE_LEN, |
| WL3501_MIB_ATTR_PLCP_HEADER_LEN, |
| WL3501_MIB_ATTR_MPDU_DURATION_FACTOR, |
| WL3501_MIB_ATTR_AIR_PROPAGATION_TIME, |
| WL3501_MIB_ATTR_TEMP_TYPE, |
| WL3501_MIB_ATTR_CW_MIN, |
| WL3501_MIB_ATTR_CW_MAX, |
| WL3501_MIB_ATTR_SUPPORT_DATA_RATES_TX, |
| WL3501_MIB_ATTR_SUPPORT_DATA_RATES_RX, |
| WL3501_MIB_ATTR_MPDU_MAX_LEN, |
| WL3501_MIB_ATTR_SUPPORT_TX_ANTENNAS, |
| WL3501_MIB_ATTR_CURRENT_TX_ANTENNA, |
| WL3501_MIB_ATTR_SUPPORT_RX_ANTENNAS, |
| WL3501_MIB_ATTR_DIVERSITY_SUPPORT, |
| WL3501_MIB_ATTR_DIVERSITY_SELECTION_RS, |
| WL3501_MIB_ATTR_NR_SUPPORTED_PWR_LEVELS, |
| WL3501_MIB_ATTR_TX_PWR_LEVEL1, |
| WL3501_MIB_ATTR_TX_PWR_LEVEL2, |
| WL3501_MIB_ATTR_TX_PWR_LEVEL3, |
| WL3501_MIB_ATTR_TX_PWR_LEVEL4, |
| WL3501_MIB_ATTR_TX_PWR_LEVEL5, |
| WL3501_MIB_ATTR_TX_PWR_LEVEL6, |
| WL3501_MIB_ATTR_TX_PWR_LEVEL7, |
| WL3501_MIB_ATTR_TX_PWR_LEVEL8, |
| WL3501_MIB_ATTR_CURRENT_TX_PWR_LEVEL, |
| WL3501_MIB_ATTR_CURRENT_CHAN, |
| WL3501_MIB_ATTR_CCA_MODE_SUPPORTED, |
| WL3501_MIB_ATTR_CURRENT_CCA_MODE, |
| WL3501_MIB_ATTR_ED_THRESHOLD, |
| WL3501_MIB_ATTR_SINTHESIZER_LOCKED, |
| WL3501_MIB_ATTR_CURRENT_PWR_STATE, |
| WL3501_MIB_ATTR_DOZE_TURNON_TIME, |
| WL3501_MIB_ATTR_RCR33, |
| WL3501_MIB_ATTR_DEFAULT_CHAN, |
| WL3501_MIB_ATTR_SSID, |
| WL3501_MIB_ATTR_PWR_MGMT_ENABLE, |
| WL3501_MIB_ATTR_NET_CAPABILITY, |
| WL3501_MIB_ATTR_ROUTING, |
| }; |
| |
| enum wl3501_net_type { |
| WL3501_NET_TYPE_INFRA, |
| WL3501_NET_TYPE_ADHOC, |
| WL3501_NET_TYPE_ANY_BSS, |
| }; |
| |
| enum wl3501_scan_type { |
| WL3501_SCAN_TYPE_ACTIVE, |
| WL3501_SCAN_TYPE_PASSIVE, |
| }; |
| |
| enum wl3501_tx_result { |
| WL3501_TX_RESULT_SUCCESS, |
| WL3501_TX_RESULT_NO_BSS, |
| WL3501_TX_RESULT_RETRY_LIMIT, |
| }; |
| |
| enum wl3501_sys_type { |
| WL3501_SYS_TYPE_OPEN, |
| WL3501_SYS_TYPE_SHARE_KEY, |
| }; |
| |
| enum wl3501_status { |
| WL3501_STATUS_SUCCESS, |
| WL3501_STATUS_INVALID, |
| WL3501_STATUS_TIMEOUT, |
| WL3501_STATUS_REFUSED, |
| WL3501_STATUS_MANY_REQ, |
| WL3501_STATUS_ALREADY_BSS, |
| }; |
| |
| #define WL3501_MGMT_CAPABILITY_ESS 0x0001 /* see 802.11 p.58 */ |
| #define WL3501_MGMT_CAPABILITY_IBSS 0x0002 /* - " - */ |
| #define WL3501_MGMT_CAPABILITY_CF_POLLABLE 0x0004 /* - " - */ |
| #define WL3501_MGMT_CAPABILITY_CF_POLL_REQUEST 0x0008 /* - " - */ |
| #define WL3501_MGMT_CAPABILITY_PRIVACY 0x0010 /* - " - */ |
| |
| #define IW_REG_DOMAIN_FCC 0x10 /* Channel 1 to 11 USA */ |
| #define IW_REG_DOMAIN_DOC 0x20 /* Channel 1 to 11 Canada */ |
| #define IW_REG_DOMAIN_ETSI 0x30 /* Channel 1 to 13 Europe */ |
| #define IW_REG_DOMAIN_SPAIN 0x31 /* Channel 10 to 11 Spain */ |
| #define IW_REG_DOMAIN_FRANCE 0x32 /* Channel 10 to 13 France */ |
| #define IW_REG_DOMAIN_MKK 0x40 /* Channel 14 Japan */ |
| #define IW_REG_DOMAIN_MKK1 0x41 /* Channel 1-14 Japan */ |
| #define IW_REG_DOMAIN_ISRAEL 0x50 /* Channel 3 - 9 Israel */ |
| |
| #define IW_MGMT_RATE_LABEL_MANDATORY 128 /* MSB */ |
| |
| enum iw_mgmt_rate_labels { |
| IW_MGMT_RATE_LABEL_1MBIT = 2, |
| IW_MGMT_RATE_LABEL_2MBIT = 4, |
| IW_MGMT_RATE_LABEL_5_5MBIT = 11, |
| IW_MGMT_RATE_LABEL_11MBIT = 22, |
| }; |
| |
| enum iw_mgmt_info_element_ids { |
| IW_MGMT_INFO_ELEMENT_SSID, /* Service Set Identity */ |
| IW_MGMT_INFO_ELEMENT_SUPPORTED_RATES, |
| IW_MGMT_INFO_ELEMENT_FH_PARAMETER_SET, |
| IW_MGMT_INFO_ELEMENT_DS_PARAMETER_SET, |
| IW_MGMT_INFO_ELEMENT_CS_PARAMETER_SET, |
| IW_MGMT_INFO_ELEMENT_CS_TIM, /* Traffic Information Map */ |
| IW_MGMT_INFO_ELEMENT_IBSS_PARAMETER_SET, |
| /* 7-15: Reserved, unused */ |
| IW_MGMT_INFO_ELEMENT_CHALLENGE_TEXT = 16, |
| /* 17-31 Reserved for challenge text extension */ |
| /* 32-255 Reserved, unused */ |
| }; |
| |
| struct iw_mgmt_info_element { |
| u8 id; /* one of enum iw_mgmt_info_element_ids, |
| but sizeof(enum) > sizeof(u8) :-( */ |
| u8 len; |
| u8 data[]; |
| } __packed; |
| |
| struct iw_mgmt_essid_pset { |
| struct iw_mgmt_info_element el; |
| u8 essid[IW_ESSID_MAX_SIZE]; |
| } __packed; |
| |
| /* |
| * According to 802.11 Wireless Netowors, the definitive guide - O'Reilly |
| * Pg 75 |
| */ |
| #define IW_DATA_RATE_MAX_LABELS 8 |
| |
| struct iw_mgmt_data_rset { |
| struct iw_mgmt_info_element el; |
| u8 data_rate_labels[IW_DATA_RATE_MAX_LABELS]; |
| } __packed; |
| |
| struct iw_mgmt_ds_pset { |
| struct iw_mgmt_info_element el; |
| u8 chan; |
| } __packed; |
| |
| struct iw_mgmt_cf_pset { |
| struct iw_mgmt_info_element el; |
| u8 cfp_count; |
| u8 cfp_period; |
| u16 cfp_max_duration; |
| u16 cfp_dur_remaining; |
| } __packed; |
| |
| struct iw_mgmt_ibss_pset { |
| struct iw_mgmt_info_element el; |
| u16 atim_window; |
| } __packed; |
| |
| struct wl3501_tx_hdr { |
| u16 tx_cnt; |
| u8 sync[16]; |
| u16 sfd; |
| u8 signal; |
| u8 service; |
| u16 len; |
| u16 crc16; |
| u16 frame_ctrl; |
| u16 duration_id; |
| u8 addr1[ETH_ALEN]; |
| u8 addr2[ETH_ALEN]; |
| u8 addr3[ETH_ALEN]; |
| u16 seq_ctrl; |
| u8 addr4[ETH_ALEN]; |
| }; |
| |
| struct wl3501_rx_hdr { |
| u16 rx_next_blk; |
| u16 rc_next_frame_blk; |
| u8 rx_blk_ctrl; |
| u8 rx_next_frame; |
| u8 rx_next_frame1; |
| u8 rssi; |
| char time[8]; |
| u8 signal; |
| u8 service; |
| u16 len; |
| u16 crc16; |
| u16 frame_ctrl; |
| u16 duration; |
| u8 addr1[ETH_ALEN]; |
| u8 addr2[ETH_ALEN]; |
| u8 addr3[ETH_ALEN]; |
| u16 seq; |
| u8 addr4[ETH_ALEN]; |
| }; |
| |
| struct wl3501_start_req { |
| u16 next_blk; |
| u8 sig_id; |
| u8 bss_type; |
| u16 beacon_period; |
| u16 dtim_period; |
| u16 probe_delay; |
| u16 cap_info; |
| struct iw_mgmt_essid_pset ssid; |
| struct iw_mgmt_data_rset bss_basic_rset; |
| struct iw_mgmt_data_rset operational_rset; |
| struct iw_mgmt_cf_pset cf_pset; |
| struct iw_mgmt_ds_pset ds_pset; |
| struct iw_mgmt_ibss_pset ibss_pset; |
| }; |
| |
| struct wl3501_assoc_req { |
| u16 next_blk; |
| u8 sig_id; |
| u8 reserved; |
| u16 timeout; |
| u16 cap_info; |
| u16 listen_interval; |
| u8 mac_addr[ETH_ALEN]; |
| }; |
| |
| struct wl3501_assoc_confirm { |
| u16 next_blk; |
| u8 sig_id; |
| u8 reserved; |
| u16 status; |
| }; |
| |
| struct wl3501_assoc_ind { |
| u16 next_blk; |
| u8 sig_id; |
| u8 mac_addr[ETH_ALEN]; |
| }; |
| |
| struct wl3501_auth_req { |
| u16 next_blk; |
| u8 sig_id; |
| u8 reserved; |
| u16 type; |
| u16 timeout; |
| u8 mac_addr[ETH_ALEN]; |
| }; |
| |
| struct wl3501_auth_confirm { |
| u16 next_blk; |
| u8 sig_id; |
| u8 reserved; |
| u16 type; |
| u16 status; |
| u8 mac_addr[ETH_ALEN]; |
| }; |
| |
| struct wl3501_get_req { |
| u16 next_blk; |
| u8 sig_id; |
| u8 reserved; |
| u16 mib_attrib; |
| }; |
| |
| struct wl3501_get_confirm { |
| u16 next_blk; |
| u8 sig_id; |
| u8 reserved; |
| u16 mib_status; |
| u16 mib_attrib; |
| u8 mib_value[100]; |
| }; |
| |
| struct wl3501_join_req { |
| u16 next_blk; |
| u8 sig_id; |
| u8 reserved; |
| struct iw_mgmt_data_rset operational_rset; |
| u16 reserved2; |
| u16 timeout; |
| u16 probe_delay; |
| u8 timestamp[8]; |
| u8 local_time[8]; |
| u16 beacon_period; |
| u16 dtim_period; |
| u16 cap_info; |
| u8 bss_type; |
| u8 bssid[ETH_ALEN]; |
| struct iw_mgmt_essid_pset ssid; |
| struct iw_mgmt_ds_pset ds_pset; |
| struct iw_mgmt_cf_pset cf_pset; |
| struct iw_mgmt_ibss_pset ibss_pset; |
| struct iw_mgmt_data_rset bss_basic_rset; |
| }; |
| |
| struct wl3501_join_confirm { |
| u16 next_blk; |
| u8 sig_id; |
| u8 reserved; |
| u16 status; |
| }; |
| |
| struct wl3501_pwr_mgmt_req { |
| u16 next_blk; |
| u8 sig_id; |
| u8 pwr_save; |
| u8 wake_up; |
| u8 receive_dtims; |
| }; |
| |
| struct wl3501_pwr_mgmt_confirm { |
| u16 next_blk; |
| u8 sig_id; |
| u8 reserved; |
| u16 status; |
| }; |
| |
| struct wl3501_scan_req { |
| u16 next_blk; |
| u8 sig_id; |
| u8 bss_type; |
| u16 probe_delay; |
| u16 min_chan_time; |
| u16 max_chan_time; |
| u8 chan_list[14]; |
| u8 bssid[ETH_ALEN]; |
| struct iw_mgmt_essid_pset ssid; |
| enum wl3501_scan_type scan_type; |
| }; |
| |
| struct wl3501_scan_confirm { |
| u16 next_blk; |
| u8 sig_id; |
| u8 reserved; |
| u16 status; |
| char timestamp[8]; |
| char localtime[8]; |
| u16 beacon_period; |
| u16 dtim_period; |
| u16 cap_info; |
| u8 bss_type; |
| u8 bssid[ETH_ALEN]; |
| struct iw_mgmt_essid_pset ssid; |
| struct iw_mgmt_ds_pset ds_pset; |
| struct iw_mgmt_cf_pset cf_pset; |
| struct iw_mgmt_ibss_pset ibss_pset; |
| struct iw_mgmt_data_rset bss_basic_rset; |
| u8 rssi; |
| }; |
| |
| struct wl3501_start_confirm { |
| u16 next_blk; |
| u8 sig_id; |
| u8 reserved; |
| u16 status; |
| }; |
| |
| struct wl3501_md_req { |
| u16 next_blk; |
| u8 sig_id; |
| u8 routing; |
| u16 data; |
| u16 size; |
| u8 pri; |
| u8 service_class; |
| u8 daddr[ETH_ALEN]; |
| u8 saddr[ETH_ALEN]; |
| }; |
| |
| struct wl3501_md_ind { |
| u16 next_blk; |
| u8 sig_id; |
| u8 routing; |
| u16 data; |
| u16 size; |
| u8 reception; |
| u8 pri; |
| u8 service_class; |
| u8 daddr[ETH_ALEN]; |
| u8 saddr[ETH_ALEN]; |
| }; |
| |
| struct wl3501_md_confirm { |
| u16 next_blk; |
| u8 sig_id; |
| u8 reserved; |
| u16 data; |
| u8 status; |
| u8 pri; |
| u8 service_class; |
| }; |
| |
| struct wl3501_resync_req { |
| u16 next_blk; |
| u8 sig_id; |
| }; |
| |
| /* Definitions for supporting clone adapters. */ |
| /* System Interface Registers (SIR space) */ |
| #define WL3501_NIC_GCR ((u8)0x00) /* SIR0 - General Conf Register */ |
| #define WL3501_NIC_BSS ((u8)0x01) /* SIR1 - Bank Switching Select Reg */ |
| #define WL3501_NIC_LMAL ((u8)0x02) /* SIR2 - Local Mem addr Reg [7:0] */ |
| #define WL3501_NIC_LMAH ((u8)0x03) /* SIR3 - Local Mem addr Reg [14:8] */ |
| #define WL3501_NIC_IODPA ((u8)0x04) /* SIR4 - I/O Data Port A */ |
| #define WL3501_NIC_IODPB ((u8)0x05) /* SIR5 - I/O Data Port B */ |
| #define WL3501_NIC_IODPC ((u8)0x06) /* SIR6 - I/O Data Port C */ |
| #define WL3501_NIC_IODPD ((u8)0x07) /* SIR7 - I/O Data Port D */ |
| |
| /* Bits in GCR */ |
| #define WL3501_GCR_SWRESET ((u8)0x80) |
| #define WL3501_GCR_CORESET ((u8)0x40) |
| #define WL3501_GCR_DISPWDN ((u8)0x20) |
| #define WL3501_GCR_ECWAIT ((u8)0x10) |
| #define WL3501_GCR_ECINT ((u8)0x08) |
| #define WL3501_GCR_INT2EC ((u8)0x04) |
| #define WL3501_GCR_ENECINT ((u8)0x02) |
| #define WL3501_GCR_DAM ((u8)0x01) |
| |
| /* Bits in BSS (Bank Switching Select Register) */ |
| #define WL3501_BSS_FPAGE0 ((u8)0x20) /* Flash memory page0 */ |
| #define WL3501_BSS_FPAGE1 ((u8)0x28) |
| #define WL3501_BSS_FPAGE2 ((u8)0x30) |
| #define WL3501_BSS_FPAGE3 ((u8)0x38) |
| #define WL3501_BSS_SPAGE0 ((u8)0x00) /* SRAM page0 */ |
| #define WL3501_BSS_SPAGE1 ((u8)0x08) |
| #define WL3501_BSS_SPAGE2 ((u8)0x10) |
| #define WL3501_BSS_SPAGE3 ((u8)0x18) |
| |
| /* Define Driver Interface */ |
| /* Refer IEEE 802.11 */ |
| /* Tx packet header, include PLCP and MPDU */ |
| /* Tx PLCP Header */ |
| struct wl3501_80211_tx_plcp_hdr { |
| u8 sync[16]; |
| u16 sfd; |
| u8 signal; |
| u8 service; |
| u16 len; |
| u16 crc16; |
| } __packed; |
| |
| struct wl3501_80211_tx_hdr { |
| struct wl3501_80211_tx_plcp_hdr pclp_hdr; |
| struct ieee80211_hdr mac_hdr; |
| } __packed __aligned(2); |
| |
| /* |
| Reserve the beginning Tx space for descriptor use. |
| |
| TxBlockOffset --> *----*----*----*----* \ |
| (TxFreeDesc) | 0 | 1 | 2 | 3 | \ |
| | 4 | 5 | 6 | 7 | | |
| | 8 | 9 | 10 | 11 | TX_DESC * 20 |
| | 12 | 13 | 14 | 15 | | |
| | 16 | 17 | 18 | 19 | / |
| TxBufferBegin --> *----*----*----*----* / |
| (TxBufferHead) | | |
| (TxBufferTail) | | |
| | Send Buffer | |
| | | |
| | | |
| *-------------------* |
| TxBufferEnd -------------------------/ |
| |
| */ |
| |
| struct wl3501_card { |
| int base_addr; |
| u8 mac_addr[ETH_ALEN]; |
| spinlock_t lock; |
| wait_queue_head_t wait; |
| struct wl3501_get_confirm sig_get_confirm; |
| struct wl3501_pwr_mgmt_confirm sig_pwr_mgmt_confirm; |
| u16 tx_buffer_size; |
| u16 tx_buffer_head; |
| u16 tx_buffer_tail; |
| u16 tx_buffer_cnt; |
| u16 esbq_req_start; |
| u16 esbq_req_end; |
| u16 esbq_req_head; |
| u16 esbq_req_tail; |
| u16 esbq_confirm_start; |
| u16 esbq_confirm_end; |
| u16 esbq_confirm; |
| struct iw_mgmt_essid_pset essid; |
| struct iw_mgmt_essid_pset keep_essid; |
| u8 bssid[ETH_ALEN]; |
| int net_type; |
| char nick[32]; |
| char card_name[32]; |
| char firmware_date[32]; |
| u8 chan; |
| u8 cap_info; |
| u16 start_seg; |
| u16 bss_cnt; |
| u16 join_sta_bss; |
| u8 rssi; |
| u8 adhoc_times; |
| u8 reg_domain; |
| u8 version[2]; |
| struct wl3501_scan_confirm bss_set[20]; |
| |
| struct iw_statistics wstats; |
| struct iw_spy_data spy_data; |
| struct iw_public_data wireless_data; |
| struct pcmcia_device *p_dev; |
| }; |
| #endif |
