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All rights reserved. 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. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. The full GNU General Public License is included in this distribution in the file called LICENSE. Contact Information: James P. Ketrenos <ipw2100-admin@linux.intel.com> Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 ******************************************************************************/ #ifndef _IPW2100_H #define _IPW2100_H #include <linux/sched.h> #include <linux/interrupt.h> #include <linux/netdevice.h> #include <linux/etherdevice.h> #include <linux/list.h> #include <linux/delay.h> #include <linux/skbuff.h> #include <asm/io.h> #include <linux/socket.h> #include <linux/if_arp.h> #include <linux/wireless.h> #include <net/iw_handler.h> // new driver API #include <net/ieee80211.h> #ifdef CONFIG_IPW2100_MONITOR #include <net/ieee80211_radiotap.h> #endif #include <linux/workqueue.h> #include <linux/mutex.h> struct ipw2100_priv; struct ipw2100_tx_packet; struct ipw2100_rx_packet; #define IPW_DL_UNINIT 0x80000000 #define IPW_DL_NONE 0x00000000 #define IPW_DL_ALL 0x7FFFFFFF /* * To use the debug system; * * If you are defining a new debug classification, simply add it to the #define * list here in the form of: * * #define IPW_DL_xxxx VALUE * * shifting value to the left one bit from the previous entry. xxxx should be * the name of the classification (for example, WEP) * * You then need to either add a IPW2100_xxxx_DEBUG() macro definition for your * classification, or use IPW_DEBUG(IPW_DL_xxxx, ...) whenever you want * to send output to that classification. * * To add your debug level to the list of levels seen when you perform * * % cat /proc/net/ipw2100/debug_level * * you simply need to add your entry to the ipw2100_debug_levels array. * * If you do not see debug_level in /proc/net/ipw2100 then you do not have * CONFIG_IPW2100_DEBUG defined in your kernel configuration * */ #define IPW_DL_ERROR (1<<0) #define IPW_DL_WARNING (1<<1) #define IPW_DL_INFO (1<<2) #define IPW_DL_WX (1<<3) #define IPW_DL_HC (1<<5) #define IPW_DL_STATE (1<<6) #define IPW_DL_NOTIF (1<<10) #define IPW_DL_SCAN (1<<11) #define IPW_DL_ASSOC (1<<12) #define IPW_DL_DROP (1<<13) #define IPW_DL_IOCTL (1<<14) #define IPW_DL_RF_KILL (1<<17) #define IPW_DL_MANAGE (1<<15) #define IPW_DL_FW (1<<16) #define IPW_DL_FRAG (1<<21) #define IPW_DL_WEP (1<<22) #define IPW_DL_TX (1<<23) #define IPW_DL_RX (1<<24) #define IPW_DL_ISR (1<<25) #define IPW_DL_IO (1<<26) #define IPW_DL_TRACE (1<<28) #define IPW_DEBUG_ERROR(f, a...) printk(KERN_ERR DRV_NAME ": " f, ## a) #define IPW_DEBUG_WARNING(f, a...) printk(KERN_WARNING DRV_NAME ": " f, ## a) #define IPW_DEBUG_INFO(f...) IPW_DEBUG(IPW_DL_INFO, ## f) #define IPW_DEBUG_WX(f...) IPW_DEBUG(IPW_DL_WX, ## f) #define IPW_DEBUG_SCAN(f...) IPW_DEBUG(IPW_DL_SCAN, ## f) #define IPW_DEBUG_NOTIF(f...) IPW_DEBUG(IPW_DL_NOTIF, ## f) #define IPW_DEBUG_TRACE(f...) IPW_DEBUG(IPW_DL_TRACE, ## f) #define IPW_DEBUG_RX(f...) IPW_DEBUG(IPW_DL_RX, ## f) #define IPW_DEBUG_TX(f...) IPW_DEBUG(IPW_DL_TX, ## f) #define IPW_DEBUG_ISR(f...) IPW_DEBUG(IPW_DL_ISR, ## f) #define IPW_DEBUG_MANAGEMENT(f...) IPW_DEBUG(IPW_DL_MANAGE, ## f) #define IPW_DEBUG_WEP(f...) IPW_DEBUG(IPW_DL_WEP, ## f) #define IPW_DEBUG_HC(f...) IPW_DEBUG(IPW_DL_HC, ## f) #define IPW_DEBUG_FRAG(f...) IPW_DEBUG(IPW_DL_FRAG, ## f) #define IPW_DEBUG_FW(f...) IPW_DEBUG(IPW_DL_FW, ## f) #define IPW_DEBUG_RF_KILL(f...) IPW_DEBUG(IPW_DL_RF_KILL, ## f) #define IPW_DEBUG_DROP(f...) IPW_DEBUG(IPW_DL_DROP, ## f) #define IPW_DEBUG_IO(f...) IPW_DEBUG(IPW_DL_IO, ## f) #define IPW_DEBUG_IOCTL(f...) IPW_DEBUG(IPW_DL_IOCTL, ## f) #define IPW_DEBUG_STATE(f, a...) IPW_DEBUG(IPW_DL_STATE | IPW_DL_ASSOC | IPW_DL_INFO, f, ## a) #define IPW_DEBUG_ASSOC(f, a...) IPW_DEBUG(IPW_DL_ASSOC | IPW_DL_INFO, f, ## a) enum { IPW_HW_STATE_DISABLED = 1, IPW_HW_STATE_ENABLED = 0 }; struct ssid_context { char ssid[IW_ESSID_MAX_SIZE + 1]; int ssid_len; unsigned char bssid[ETH_ALEN]; int port_type; int channel; }; extern const char *port_type_str[]; extern const char *band_str[]; #define NUMBER_OF_BD_PER_COMMAND_PACKET 1 #define NUMBER_OF_BD_PER_DATA_PACKET 2 #define IPW_MAX_BDS 6 #define NUMBER_OF_OVERHEAD_BDS_PER_PACKETR 2 #define NUMBER_OF_BDS_TO_LEAVE_FOR_COMMANDS 1 #define REQUIRED_SPACE_IN_RING_FOR_COMMAND_PACKET \ (IPW_BD_QUEUE_W_R_MIN_SPARE + NUMBER_OF_BD_PER_COMMAND_PACKET) struct bd_status { union { struct { u8 nlf:1, txType:2, intEnabled:1, reserved:4; } fields; u8 field; } info; } __attribute__ ((packed)); struct ipw2100_bd { u32 host_addr; u32 buf_length; struct bd_status status; /* number of fragments for frame (should be set only for * 1st TBD) */ u8 num_fragments; u8 reserved[6]; } __attribute__ ((packed)); #define IPW_BD_QUEUE_LENGTH(n) (1<<n) #define IPW_BD_ALIGNMENT(L) (L*sizeof(struct ipw2100_bd)) #define IPW_BD_STATUS_TX_FRAME_802_3 0x00 #define IPW_BD_STATUS_TX_FRAME_NOT_LAST_FRAGMENT 0x01 #define IPW_BD_STATUS_TX_FRAME_COMMAND 0x02 #define IPW_BD_STATUS_TX_FRAME_802_11 0x04 #define IPW_BD_STATUS_TX_INTERRUPT_ENABLE 0x08 struct ipw2100_bd_queue { /* driver (virtual) pointer to queue */ struct ipw2100_bd *drv; /* firmware (physical) pointer to queue */ dma_addr_t nic; /* Length of phy memory allocated for BDs */ u32 size; /* Number of BDs in queue (and in array) */ u32 entries; /* Number of available BDs (invalid for NIC BDs) */ u32 available; /* Offset of oldest used BD in array (next one to * check for completion) */ u32 oldest; /* Offset of next available (unused) BD */ u32 next; }; #define RX_QUEUE_LENGTH 256 #define TX_QUEUE_LENGTH 256 #define HW_QUEUE_LENGTH 256 #define TX_PENDED_QUEUE_LENGTH (TX_QUEUE_LENGTH / NUMBER_OF_BD_PER_DATA_PACKET) #define STATUS_TYPE_MASK 0x0000000f #define COMMAND_STATUS_VAL 0 #define STATUS_CHANGE_VAL 1 #define P80211_DATA_VAL 2 #define P8023_DATA_VAL 3 #define HOST_NOTIFICATION_VAL 4 #define IPW2100_RSSI_TO_DBM (-98) struct ipw2100_status { u32 frame_size; u16 status_fields; u8 flags; #define IPW_STATUS_FLAG_DECRYPTED (1<<0) #define IPW_STATUS_FLAG_WEP_ENCRYPTED (1<<1) #define IPW_STATUS_FLAG_CRC_ERROR (1<<2) u8 rssi; } __attribute__ ((packed)); struct ipw2100_status_queue { /* driver (virtual) pointer to queue */ struct ipw2100_status *drv; /* firmware (physical) pointer to queue */ dma_addr_t nic; /* Length of phy memory allocated for BDs */ u32 size; }; #define HOST_COMMAND_PARAMS_REG_LEN 100 #define CMD_STATUS_PARAMS_REG_LEN 3 #define IPW_WPA_CAPABILITIES 0x1 #define IPW_WPA_LISTENINTERVAL 0x2 #define IPW_WPA_AP_ADDRESS 0x4 #define IPW_MAX_VAR_IE_LEN ((HOST_COMMAND_PARAMS_REG_LEN - 4) * sizeof(u32)) struct ipw2100_wpa_assoc_frame { u16 fixed_ie_mask; struct { u16 capab_info; u16 listen_interval; u8 current_ap[ETH_ALEN]; } fixed_ies; u32 var_ie_len; u8 var_ie[IPW_MAX_VAR_IE_LEN]; }; #define IPW_BSS 1 #define IPW_MONITOR 2 #define IPW_IBSS 3 /** * @struct _tx_cmd - HWCommand * @brief H/W command structure. */ struct ipw2100_cmd_header { u32 host_command_reg; u32 host_command_reg1; u32 sequence; u32 host_command_len_reg; u32 host_command_params_reg[HOST_COMMAND_PARAMS_REG_LEN]; u32 cmd_status_reg; u32 cmd_status_params_reg[CMD_STATUS_PARAMS_REG_LEN]; u32 rxq_base_ptr; u32 rxq_next_ptr; u32 rxq_host_ptr; u32 txq_base_ptr; u32 txq_next_ptr; u32 txq_host_ptr; u32 tx_status_reg; u32 reserved; u32 status_change_reg; u32 reserved1[3]; u32 *ordinal1_ptr; u32 *ordinal2_ptr; } __attribute__ ((packed)); struct ipw2100_data_header { u32 host_command_reg; u32 host_command_reg1; u8 encrypted; // BOOLEAN in win! TRUE if frame is enc by driver u8 needs_encryption; // BOOLEAN in win! TRUE if frma need to be enc in NIC u8 wep_index; // 0 no key, 1-4 key index, 0xff immediate key u8 key_size; // 0 no imm key, 0x5 64bit encr, 0xd 128bit encr, 0x10 128bit encr and 128bit IV u8 key[16]; u8 reserved[10]; // f/w reserved u8 src_addr[ETH_ALEN]; u8 dst_addr[ETH_ALEN]; u16 fragment_size; } __attribute__ ((packed)); /* Host command data structure */ struct host_command { u32 host_command; // COMMAND ID u32 host_command1; // COMMAND ID u32 host_command_sequence; // UNIQUE COMMAND NUMBER (ID) u32 host_command_length; // LENGTH u32 host_command_parameters[HOST_COMMAND_PARAMS_REG_LEN]; // COMMAND PARAMETERS } __attribute__ ((packed)); typedef enum { POWER_ON_RESET, EXIT_POWER_DOWN_RESET, SW_RESET, EEPROM_RW, SW_RE_INIT } ipw2100_reset_event; enum { COMMAND = 0xCAFE, DATA, RX }; struct ipw2100_tx_packet { int type; int index; union { struct { /* COMMAND */ struct ipw2100_cmd_header *cmd; dma_addr_t cmd_phys; } c_struct; struct { /* DATA */ struct ipw2100_data_header *data; dma_addr_t data_phys; struct ieee80211_txb *txb; } d_struct; } info; int jiffy_start; struct list_head list; }; struct ipw2100_rx_packet { struct ipw2100_rx *rxp; dma_addr_t dma_addr; int jiffy_start; struct sk_buff *skb; struct list_head list; }; #define FRAG_DISABLED (1<<31) #define RTS_DISABLED (1<<31) #define MAX_RTS_THRESHOLD 2304U #define MIN_RTS_THRESHOLD 1U #define DEFAULT_RTS_THRESHOLD 1000U #define DEFAULT_BEACON_INTERVAL 100U #define DEFAULT_SHORT_RETRY_LIMIT 7U #define DEFAULT_LONG_RETRY_LIMIT 4U struct ipw2100_ordinals { u32 table1_addr; u32 table2_addr; u32 table1_size; u32 table2_size; }; /* Host Notification header */ struct ipw2100_notification { u32 hnhdr_subtype; /* type of host notification */ u32 hnhdr_size; /* size in bytes of data or number of entries, if table. Does NOT include header */ } __attribute__ ((packed)); #define MAX_KEY_SIZE 16 #define MAX_KEYS 8 #define IPW2100_WEP_ENABLE (1<<1) #define IPW2100_WEP_DROP_CLEAR (1<<2) #define IPW_NONE_CIPHER (1<<0) #define IPW_WEP40_CIPHER (1<<1) #define IPW_TKIP_CIPHER (1<<2) #define IPW_CCMP_CIPHER (1<<4) #define IPW_WEP104_CIPHER (1<<5) #define IPW_CKIP_CIPHER (1<<6) #define IPW_AUTH_OPEN 0 #define IPW_AUTH_SHARED 1 #define IPW_AUTH_LEAP 2 #define IPW_AUTH_LEAP_CISCO_ID 0x80 struct statistic { int value; int hi; int lo; }; #define INIT_STAT(x) do { \ (x)->value = (x)->hi = 0; \ (x)->lo = 0x7fffffff; \ } while (0) #define SET_STAT(x,y) do { \ (x)->value = y; \ if ((x)->value > (x)->hi) (x)->hi = (x)->value; \ if ((x)->value < (x)->lo) (x)->lo = (x)->value; \ } while (0) #define INC_STAT(x) do { if (++(x)->value > (x)->hi) (x)->hi = (x)->value; } \ while (0) #define DEC_STAT(x) do { if (--(x)->value < (x)->lo) (x)->lo = (x)->value; } \ while (0) #define IPW2100_ERROR_QUEUE 5 /* Power management code: enable or disable? */ enum { #ifdef CONFIG_PM IPW2100_PM_DISABLED = 0, PM_STATE_SIZE = 16, #else IPW2100_PM_DISABLED = 1, PM_STATE_SIZE = 0, #endif }; #define STATUS_POWERED (1<<0) #define STATUS_CMD_ACTIVE (1<<1) /**< host command in progress */ #define STATUS_RUNNING (1<<2) /* Card initialized, but not enabled */ #define STATUS_ENABLED (1<<3) /* Card enabled -- can scan,Tx,Rx */ #define STATUS_STOPPING (1<<4) /* Card is in shutdown phase */ #define STATUS_INITIALIZED (1<<5) /* Card is ready for external calls */ #define STATUS_ASSOCIATING (1<<9) /* Associated, but no BSSID yet */ #define STATUS_ASSOCIATED (1<<10) /* Associated and BSSID valid */ #define STATUS_INT_ENABLED (1<<11) #define STATUS_RF_KILL_HW (1<<12) #define STATUS_RF_KILL_SW (1<<13) #define STATUS_RF_KILL_MASK (STATUS_RF_KILL_HW | STATUS_RF_KILL_SW) #define STATUS_EXIT_PENDING (1<<14) #define STATUS_SCAN_PENDING (1<<23) #define STATUS_SCANNING (1<<24) #define STATUS_SCAN_ABORTING (1<<25) #define STATUS_SCAN_COMPLETE (1<<26) #define STATUS_WX_EVENT_PENDING (1<<27) #define STATUS_RESET_PENDING (1<<29) #define STATUS_SECURITY_UPDATED (1<<30) /* Security sync needed */ /* Internal NIC states */ #define IPW_STATE_INITIALIZED (1<<0) #define IPW_STATE_COUNTRY_FOUND (1<<1) #define IPW_STATE_ASSOCIATED (1<<2) #define IPW_STATE_ASSN_LOST (1<<3) #define IPW_STATE_ASSN_CHANGED (1<<4) #define IPW_STATE_SCAN_COMPLETE (1<<5) #define IPW_STATE_ENTERED_PSP (1<<6) #define IPW_STATE_LEFT_PSP (1<<7) #define IPW_STATE_RF_KILL (1<<8) #define IPW_STATE_DISABLED (1<<9) #define IPW_STATE_POWER_DOWN (1<<10) #define IPW_STATE_SCANNING (1<<11) #define CFG_STATIC_CHANNEL (1<<0) /* Restrict assoc. to single channel */ #define CFG_STATIC_ESSID (1<<1) /* Restrict assoc. to single SSID */ #define CFG_STATIC_BSSID (1<<2) /* Restrict assoc. to single BSSID */ #define CFG_CUSTOM_MAC (1<<3) #define CFG_LONG_PREAMBLE (1<<4) #define CFG_ASSOCIATE (1<<6) #define CFG_FIXED_RATE (1<<7) #define CFG_ADHOC_CREATE (1<<8) #define CFG_C3_DISABLED (1<<9) #define CFG_PASSIVE_SCAN (1<<10) #ifdef CONFIG_IPW2100_MONITOR #define CFG_CRC_CHECK (1<<11) #endif #define CAP_SHARED_KEY (1<<0) /* Off = OPEN */ #define CAP_PRIVACY_ON (1<<1) /* Off = No privacy */ struct ipw2100_priv { int stop_hang_check; /* Set 1 when shutting down to kill hang_check */ int stop_rf_kill; /* Set 1 when shutting down to kill rf_kill */ struct ieee80211_device *ieee; unsigned long status; unsigned long config; unsigned long capability; /* Statistics */ int resets; int reset_backoff; /* Context */ u8 essid[IW_ESSID_MAX_SIZE]; u8 essid_len; u8 bssid[ETH_ALEN]; u8 channel; int last_mode; int cstate_limit; unsigned long connect_start; unsigned long last_reset; u32 channel_mask; u32 fatal_error; u32 fatal_errors[IPW2100_ERROR_QUEUE]; u32 fatal_index; int eeprom_version; int firmware_version; unsigned long hw_features; int hangs; u32 last_rtc; int dump_raw; /* 1 to dump raw bytes in /sys/.../memory */ u8 *snapshot[0x30]; u8 mandatory_bssid_mac[ETH_ALEN]; u8 mac_addr[ETH_ALEN]; int power_mode; int messages_sent; int short_retry_limit; int long_retry_limit; u32 rts_threshold; u32 frag_threshold; int in_isr; u32 tx_rates; int tx_power; u32 beacon_interval; char nick[IW_ESSID_MAX_SIZE + 1]; struct ipw2100_status_queue status_queue; struct statistic txq_stat; struct statistic rxq_stat; struct ipw2100_bd_queue rx_queue; struct ipw2100_bd_queue tx_queue; struct ipw2100_rx_packet *rx_buffers; struct statistic fw_pend_stat; struct list_head fw_pend_list; struct statistic msg_free_stat; struct statistic msg_pend_stat; struct list_head msg_free_list; struct list_head msg_pend_list; struct ipw2100_tx_packet *msg_buffers; struct statistic tx_free_stat; struct statistic tx_pend_stat; struct list_head tx_free_list; struct list_head tx_pend_list; struct ipw2100_tx_packet *tx_buffers; struct ipw2100_ordinals ordinals; struct pci_dev *pci_dev; struct proc_dir_entry *dir_dev; struct net_device *net_dev; struct iw_statistics wstats; struct iw_public_data wireless_data; struct tasklet_struct irq_tasklet; struct workqueue_struct *workqueue; struct work_struct reset_work; struct work_struct security_work; struct work_struct wx_event_work; struct work_struct hang_check; struct work_struct rf_kill; u32 interrupts; int tx_interrupts; int rx_interrupts; int inta_other; spinlock_t low_lock; struct mutex action_mutex; struct mutex adapter_mutex; wait_queue_head_t wait_command_queue; }; /********************************************************* * Host Command -> From Driver to FW *********************************************************/ /** * Host command identifiers */ #define HOST_COMPLETE 2 #define SYSTEM_CONFIG 6 #define SSID 8 #define MANDATORY_BSSID 9 #define AUTHENTICATION_TYPE 10 #define ADAPTER_ADDRESS 11 #define PORT_TYPE 12 #define INTERNATIONAL_MODE 13 #define CHANNEL 14 #define RTS_THRESHOLD 15 #define FRAG_THRESHOLD 16 #define POWER_MODE 17 #define TX_RATES 18 #define BASIC_TX_RATES 19 #define WEP_KEY_INFO 20 #define WEP_KEY_INDEX 25 #define WEP_FLAGS 26 #define ADD_MULTICAST 27 #define CLEAR_ALL_MULTICAST 28 #define BEACON_INTERVAL 29 #define ATIM_WINDOW 30 #define CLEAR_STATISTICS 31 #define SEND 33 #define TX_POWER_INDEX 36 #define BROADCAST_SCAN 43 #define CARD_DISABLE 44 #define PREFERRED_BSSID 45 #define SET_SCAN_OPTIONS 46 #define SCAN_DWELL_TIME 47 #define SWEEP_TABLE 48 #define AP_OR_STATION_TABLE 49 #define GROUP_ORDINALS 50 #define SHORT_RETRY_LIMIT 51 #define LONG_RETRY_LIMIT 52 #define HOST_PRE_POWER_DOWN 58 #define CARD_DISABLE_PHY_OFF 61 #define MSDU_TX_RATES 62 /* Rogue AP Detection */ #define SET_STATION_STAT_BITS 64 #define CLEAR_STATIONS_STAT_BITS 65 #define LEAP_ROGUE_MODE 66 //TODO tbw replaced by CFG_LEAP_ROGUE_AP #define SET_SECURITY_INFORMATION 67 #define DISASSOCIATION_BSSID 68 #define SET_WPA_IE 69 /* system configuration bit mask: */ #define IPW_CFG_MONITOR 0x00004 #define IPW_CFG_PREAMBLE_AUTO 0x00010 #define IPW_CFG_IBSS_AUTO_START 0x00020 #define IPW_CFG_LOOPBACK 0x00100 #define IPW_CFG_ANSWER_BCSSID_PROBE 0x00800 #define IPW_CFG_BT_SIDEBAND_SIGNAL 0x02000 #define IPW_CFG_802_1x_ENABLE 0x04000 #define IPW_CFG_BSS_MASK 0x08000 #define IPW_CFG_IBSS_MASK 0x10000 #define IPW_SCAN_NOASSOCIATE (1<<0) #define IPW_SCAN_MIXED_CELL (1<<1) /* RESERVED (1<<2) */ #define IPW_SCAN_PASSIVE (1<<3) #define IPW_NIC_FATAL_ERROR 0x2A7F0 #define IPW_ERROR_ADDR(x) (x & 0x3FFFF) #define IPW_ERROR_CODE(x) ((x & 0xFF000000) >> 24) #define IPW2100_ERR_C3_CORRUPTION (0x10 << 24) #define IPW2100_ERR_MSG_TIMEOUT (0x11 << 24) #define IPW2100_ERR_FW_LOAD (0x12 << 24) #define IPW_MEM_SRAM_HOST_SHARED_LOWER_BOUND 0x200 #define IPW_MEM_SRAM_HOST_INTERRUPT_AREA_LOWER_BOUND IPW_MEM_SRAM_HOST_SHARED_LOWER_BOUND + 0x0D80 #define IPW_MEM_HOST_SHARED_RX_BD_BASE (IPW_MEM_SRAM_HOST_SHARED_LOWER_BOUND + 0x40) #define IPW_MEM_HOST_SHARED_RX_STATUS_BASE (IPW_MEM_SRAM_HOST_SHARED_LOWER_BOUND + 0x44) #define IPW_MEM_HOST_SHARED_RX_BD_SIZE (IPW_MEM_SRAM_HOST_SHARED_LOWER_BOUND + 0x48) #define IPW_MEM_HOST_SHARED_RX_READ_INDEX (IPW_MEM_SRAM_HOST_SHARED_LOWER_BOUND + 0xa0) #define IPW_MEM_HOST_SHARED_TX_QUEUE_BD_BASE (IPW_MEM_SRAM_HOST_SHARED_LOWER_BOUND + 0x00) #define IPW_MEM_HOST_SHARED_TX_QUEUE_BD_SIZE (IPW_MEM_SRAM_HOST_SHARED_LOWER_BOUND + 0x04) #define IPW_MEM_HOST_SHARED_TX_QUEUE_READ_INDEX (IPW_MEM_SRAM_HOST_SHARED_LOWER_BOUND + 0x80) #define IPW_MEM_HOST_SHARED_RX_WRITE_INDEX \ (IPW_MEM_SRAM_HOST_INTERRUPT_AREA_LOWER_BOUND + 0x20) #define IPW_MEM_HOST_SHARED_TX_QUEUE_WRITE_INDEX \ (IPW_MEM_SRAM_HOST_INTERRUPT_AREA_LOWER_BOUND) #define IPW_MEM_HOST_SHARED_ORDINALS_TABLE_1 (IPW_MEM_SRAM_HOST_SHARED_LOWER_BOUND + 0x180) #define IPW_MEM_HOST_SHARED_ORDINALS_TABLE_2 (IPW_MEM_SRAM_HOST_SHARED_LOWER_BOUND + 0x184) #define IPW2100_INTA_TX_TRANSFER (0x00000001) // Bit 0 (LSB) #define IPW2100_INTA_RX_TRANSFER (0x00000002) // Bit 1 #define IPW2100_INTA_TX_COMPLETE (0x00000004) // Bit 2 #define IPW2100_INTA_EVENT_INTERRUPT (0x00000008) // Bit 3 #define IPW2100_INTA_STATUS_CHANGE (0x00000010) // Bit 4 #define IPW2100_INTA_BEACON_PERIOD_EXPIRED (0x00000020) // Bit 5 #define IPW2100_INTA_SLAVE_MODE_HOST_COMMAND_DONE (0x00010000) // Bit 16 #define IPW2100_INTA_FW_INIT_DONE (0x01000000) // Bit 24 #define IPW2100_INTA_FW_CALIBRATION_CALC (0x02000000) // Bit 25 #define IPW2100_INTA_FATAL_ERROR (0x40000000) // Bit 30 #define IPW2100_INTA_PARITY_ERROR (0x80000000) // Bit 31 (MSB) #define IPW_AUX_HOST_RESET_REG_PRINCETON_RESET (0x00000001) #define IPW_AUX_HOST_RESET_REG_FORCE_NMI (0x00000002) #define IPW_AUX_HOST_RESET_REG_PCI_HOST_CLUSTER_FATAL_NMI (0x00000004) #define IPW_AUX_HOST_RESET_REG_CORE_FATAL_NMI (0x00000008) #define IPW_AUX_HOST_RESET_REG_SW_RESET (0x00000080) #define IPW_AUX_HOST_RESET_REG_MASTER_DISABLED (0x00000100) #define IPW_AUX_HOST_RESET_REG_STOP_MASTER (0x00000200) #define IPW_AUX_HOST_GP_CNTRL_BIT_CLOCK_READY (0x00000001) // Bit 0 (LSB) #define IPW_AUX_HOST_GP_CNTRL_BIT_HOST_ALLOWS_STANDBY (0x00000002) // Bit 1 #define IPW_AUX_HOST_GP_CNTRL_BIT_INIT_DONE (0x00000004) // Bit 2 #define IPW_AUX_HOST_GP_CNTRL_BITS_SYS_CONFIG (0x000007c0) // Bits 6-10 #define IPW_AUX_HOST_GP_CNTRL_BIT_BUS_TYPE (0x00000200) // Bit 9 #define IPW_AUX_HOST_GP_CNTRL_BIT_BAR0_BLOCK_SIZE (0x00000400) // Bit 10 #define IPW_AUX_HOST_GP_CNTRL_BIT_USB_MODE (0x20000000) // Bit 29 #define IPW_AUX_HOST_GP_CNTRL_BIT_HOST_FORCES_SYS_CLK (0x40000000) // Bit 30 #define IPW_AUX_HOST_GP_CNTRL_BIT_FW_FORCES_SYS_CLK (0x80000000) // Bit 31 (MSB) #define IPW_BIT_GPIO_GPIO1_MASK 0x0000000C #define IPW_BIT_GPIO_GPIO3_MASK 0x000000C0 #define IPW_BIT_GPIO_GPIO1_ENABLE 0x00000008 #define IPW_BIT_GPIO_RF_KILL 0x00010000 #define IPW_BIT_GPIO_LED_OFF 0x00002000 // Bit 13 = 1 #define IPW_REG_DOMAIN_0_OFFSET 0x0000 #define IPW_REG_DOMAIN_1_OFFSET IPW_MEM_SRAM_HOST_SHARED_LOWER_BOUND #define IPW_REG_INTA IPW_REG_DOMAIN_0_OFFSET + 0x0008 #define IPW_REG_INTA_MASK IPW_REG_DOMAIN_0_OFFSET + 0x000C #define IPW_REG_INDIRECT_ACCESS_ADDRESS IPW_REG_DOMAIN_0_OFFSET + 0x0010 #define IPW_REG_INDIRECT_ACCESS_DATA IPW_REG_DOMAIN_0_OFFSET + 0x0014 #define IPW_REG_AUTOINCREMENT_ADDRESS IPW_REG_DOMAIN_0_OFFSET + 0x0018 #define IPW_REG_AUTOINCREMENT_DATA IPW_REG_DOMAIN_0_OFFSET + 0x001C #define IPW_REG_RESET_REG IPW_REG_DOMAIN_0_OFFSET + 0x0020 #define IPW_REG_GP_CNTRL IPW_REG_DOMAIN_0_OFFSET + 0x0024 #define IPW_REG_GPIO IPW_REG_DOMAIN_0_OFFSET + 0x0030 #define IPW_REG_FW_TYPE IPW_REG_DOMAIN_1_OFFSET + 0x0188 #define IPW_REG_FW_VERSION IPW_REG_DOMAIN_1_OFFSET + 0x018C #define IPW_REG_FW_COMPATABILITY_VERSION IPW_REG_DOMAIN_1_OFFSET + 0x0190 #define IPW_REG_INDIRECT_ADDR_MASK 0x00FFFFFC #define IPW_INTERRUPT_MASK 0xC1010013 #define IPW2100_CONTROL_REG 0x220000 #define IPW2100_CONTROL_PHY_OFF 0x8 #define IPW2100_COMMAND 0x00300004 #define IPW2100_COMMAND_PHY_ON 0x0 #define IPW2100_COMMAND_PHY_OFF 0x1 /* in DEBUG_AREA, values of memory always 0xd55555d5 */ #define IPW_REG_DOA_DEBUG_AREA_START IPW_REG_DOMAIN_0_OFFSET + 0x0090 #define IPW_REG_DOA_DEBUG_AREA_END IPW_REG_DOMAIN_0_OFFSET + 0x00FF #define IPW_DATA_DOA_DEBUG_VALUE 0xd55555d5 #define IPW_INTERNAL_REGISTER_HALT_AND_RESET 0x003000e0 #define IPW_WAIT_CLOCK_STABILIZATION_DELAY 50 // micro seconds #define IPW_WAIT_RESET_ARC_COMPLETE_DELAY 10 // micro seconds #define IPW_WAIT_RESET_MASTER_ASSERT_COMPLETE_DELAY 10 // micro seconds // BD ring queue read/write difference #define IPW_BD_QUEUE_W_R_MIN_SPARE 2 #define IPW_CACHE_LINE_LENGTH_DEFAULT 0x80 #define IPW_CARD_DISABLE_PHY_OFF_COMPLETE_WAIT 100 // 100 milli #define IPW_PREPARE_POWER_DOWN_COMPLETE_WAIT 100 // 100 milli #define IPW_HEADER_802_11_SIZE sizeof(struct ieee80211_hdr_3addr) #define IPW_MAX_80211_PAYLOAD_SIZE 2304U #define IPW_MAX_802_11_PAYLOAD_LENGTH 2312 #define IPW_MAX_ACCEPTABLE_TX_FRAME_LENGTH 1536 #define IPW_MIN_ACCEPTABLE_RX_FRAME_LENGTH 60 #define IPW_MAX_ACCEPTABLE_RX_FRAME_LENGTH \ (IPW_MAX_ACCEPTABLE_TX_FRAME_LENGTH + IPW_HEADER_802_11_SIZE - \ sizeof(struct ethhdr)) #define IPW_802_11_FCS_LENGTH 4 #define IPW_RX_NIC_BUFFER_LENGTH \ (IPW_MAX_802_11_PAYLOAD_LENGTH + IPW_HEADER_802_11_SIZE + \ IPW_802_11_FCS_LENGTH) #define IPW_802_11_PAYLOAD_OFFSET \ (sizeof(struct ieee80211_hdr_3addr) + \ sizeof(struct ieee80211_snap_hdr)) struct ipw2100_rx { union { unsigned char payload[IPW_RX_NIC_BUFFER_LENGTH]; struct ieee80211_hdr_4addr header; u32 status; struct ipw2100_notification notification; struct ipw2100_cmd_header command; } rx_data; } __attribute__ ((packed)); /* Bit 0-7 are for 802.11b tx rates - . Bit 5-7 are reserved */ #define TX_RATE_1_MBIT 0x0001 #define TX_RATE_2_MBIT 0x0002 #define TX_RATE_5_5_MBIT 0x0004 #define TX_RATE_11_MBIT 0x0008 #define TX_RATE_MASK 0x000F #define DEFAULT_TX_RATES 0x000F #define IPW_POWER_MODE_CAM 0x00 //(always on) #define IPW_POWER_INDEX_1 0x01 #define IPW_POWER_INDEX_2 0x02 #define IPW_POWER_INDEX_3 0x03 #define IPW_POWER_INDEX_4 0x04 #define IPW_POWER_INDEX_5 0x05 #define IPW_POWER_AUTO 0x06 #define IPW_POWER_MASK 0x0F #define IPW_POWER_ENABLED 0x10 #define IPW_POWER_LEVEL(x) ((x) & IPW_POWER_MASK) #define IPW_TX_POWER_AUTO 0 #define IPW_TX_POWER_ENHANCED 1 #define IPW_TX_POWER_DEFAULT 32 #define IPW_TX_POWER_MIN 0 #define IPW_TX_POWER_MAX 16 #define IPW_TX_POWER_MIN_DBM (-12) #define IPW_TX_POWER_MAX_DBM 16 #define FW_SCAN_DONOT_ASSOCIATE 0x0001 // Dont Attempt to Associate after Scan #define FW_SCAN_PASSIVE 0x0008 // Force PASSSIVE Scan #define REG_MIN_CHANNEL 0 #define REG_MAX_CHANNEL 14 #define REG_CHANNEL_MASK 0x00003FFF #define IPW_IBSS_11B_DEFAULT_MASK 0x87ff #define DIVERSITY_EITHER 0 // Use both antennas #define DIVERSITY_ANTENNA_A 1 // Use antenna A #define DIVERSITY_ANTENNA_B 2 // Use antenna B #define HOST_COMMAND_WAIT 0 #define HOST_COMMAND_NO_WAIT 1 #define LOCK_NONE 0 #define LOCK_DRIVER 1 #define LOCK_FW 2 #define TYPE_SWEEP_ORD 0x000D #define TYPE_IBSS_STTN_ORD 0x000E #define TYPE_BSS_AP_ORD 0x000F #define TYPE_RAW_BEACON_ENTRY 0x0010 #define TYPE_CALIBRATION_DATA 0x0011 #define TYPE_ROGUE_AP_DATA 0x0012 #define TYPE_ASSOCIATION_REQUEST 0x0013 #define TYPE_REASSOCIATION_REQUEST 0x0014 #define HW_FEATURE_RFKILL 0x0001 #define RF_KILLSWITCH_OFF 1 #define RF_KILLSWITCH_ON 0 #define IPW_COMMAND_POOL_SIZE 40 #define IPW_START_ORD_TAB_1 1 #define IPW_START_ORD_TAB_2 1000 #define IPW_ORD_TAB_1_ENTRY_SIZE sizeof(u32) #define IS_ORDINAL_TABLE_ONE(mgr,id) \ ((id >= IPW_START_ORD_TAB_1) && (id < mgr->table1_size)) #define IS_ORDINAL_TABLE_TWO(mgr,id) \ ((id >= IPW_START_ORD_TAB_2) && (id < (mgr->table2_size + IPW_START_ORD_TAB_2))) #define BSS_ID_LENGTH 6 // Fixed size data: Ordinal Table 1 typedef enum _ORDINAL_TABLE_1 { // NS - means Not Supported by FW // Transmit statistics IPW_ORD_STAT_TX_HOST_REQUESTS = 1, // # of requested Host Tx's (MSDU) IPW_ORD_STAT_TX_HOST_COMPLETE, // # of successful Host Tx's (MSDU) IPW_ORD_STAT_TX_DIR_DATA, // # of successful Directed Tx's (MSDU) IPW_ORD_STAT_TX_DIR_DATA1 = 4, // # of successful Directed Tx's (MSDU) @ 1MB IPW_ORD_STAT_TX_DIR_DATA2, // # of successful Directed Tx's (MSDU) @ 2MB IPW_ORD_STAT_TX_DIR_DATA5_5, // # of successful Directed Tx's (MSDU) @ 5_5MB IPW_ORD_STAT_TX_DIR_DATA11, // # of successful Directed Tx's (MSDU) @ 11MB IPW_ORD_STAT_TX_DIR_DATA22, // # of successful Directed Tx's (MSDU) @ 22MB IPW_ORD_STAT_TX_NODIR_DATA1 = 13, // # of successful Non_Directed Tx's (MSDU) @ 1MB IPW_ORD_STAT_TX_NODIR_DATA2, // # of successful Non_Directed Tx's (MSDU) @ 2MB IPW_ORD_STAT_TX_NODIR_DATA5_5, // # of successful Non_Directed Tx's (MSDU) @ 5.5MB IPW_ORD_STAT_TX_NODIR_DATA11, // # of successful Non_Directed Tx's (MSDU) @ 11MB IPW_ORD_STAT_NULL_DATA = 21, // # of successful NULL data Tx's IPW_ORD_STAT_TX_RTS, // # of successful Tx RTS IPW_ORD_STAT_TX_CTS, // # of successful Tx CTS IPW_ORD_STAT_TX_ACK, // # of successful Tx ACK IPW_ORD_STAT_TX_ASSN, // # of successful Association Tx's IPW_ORD_STAT_TX_ASSN_RESP, // # of successful Association response Tx's IPW_ORD_STAT_TX_REASSN, // # of successful Reassociation Tx's IPW_ORD_STAT_TX_REASSN_RESP, // # of successful Reassociation response Tx's IPW_ORD_STAT_TX_PROBE, // # of probes successfully transmitted IPW_ORD_STAT_TX_PROBE_RESP, // # of probe responses successfully transmitted IPW_ORD_STAT_TX_BEACON, // # of tx beacon IPW_ORD_STAT_TX_ATIM, // # of Tx ATIM IPW_ORD_STAT_TX_DISASSN, // # of successful Disassociation TX IPW_ORD_STAT_TX_AUTH, // # of successful Authentication Tx IPW_ORD_STAT_TX_DEAUTH, // # of successful Deauthentication TX IPW_ORD_STAT_TX_TOTAL_BYTES = 41, // Total successful Tx data bytes IPW_ORD_STAT_TX_RETRIES, // # of Tx retries IPW_ORD_STAT_TX_RETRY1, // # of Tx retries at 1MBPS IPW_ORD_STAT_TX_RETRY2, // # of Tx retries at 2MBPS IPW_ORD_STAT_TX_RETRY5_5, // # of Tx retries at 5.5MBPS IPW_ORD_STAT_TX_RETRY11, // # of Tx retries at 11MBPS IPW_ORD_STAT_TX_FAILURES = 51, // # of Tx Failures IPW_ORD_STAT_TX_ABORT_AT_HOP, //NS // # of Tx's aborted at hop time IPW_ORD_STAT_TX_MAX_TRIES_IN_HOP, // # of times max tries in a hop failed IPW_ORD_STAT_TX_ABORT_LATE_DMA, //NS // # of times tx aborted due to late dma setup IPW_ORD_STAT_TX_ABORT_STX, //NS // # of times backoff aborted IPW_ORD_STAT_TX_DISASSN_FAIL, // # of times disassociation failed IPW_ORD_STAT_TX_ERR_CTS, // # of missed/bad CTS frames IPW_ORD_STAT_TX_BPDU, //NS // # of spanning tree BPDUs sent IPW_ORD_STAT_TX_ERR_ACK, // # of tx err due to acks // Receive statistics IPW_ORD_STAT_RX_HOST = 61, // # of packets passed to host IPW_ORD_STAT_RX_DIR_DATA, // # of directed packets IPW_ORD_STAT_RX_DIR_DATA1, // # of directed packets at 1MB IPW_ORD_STAT_RX_DIR_DATA2, // # of directed packets at 2MB IPW_ORD_STAT_RX_DIR_DATA5_5, // # of directed packets at 5.5MB IPW_ORD_STAT_RX_DIR_DATA11, // # of directed packets at 11MB IPW_ORD_STAT_RX_DIR_DATA22, // # of directed packets at 22MB IPW_ORD_STAT_RX_NODIR_DATA = 71, // # of nondirected packets IPW_ORD_STAT_RX_NODIR_DATA1, // # of nondirected packets at 1MB IPW_ORD_STAT_RX_NODIR_DATA2, // # of nondirected packets at 2MB IPW_ORD_STAT_RX_NODIR_DATA5_5, // # of nondirected packets at 5.5MB IPW_ORD_STAT_RX_NODIR_DATA11, // # of nondirected packets at 11MB IPW_ORD_STAT_RX_NULL_DATA = 80, // # of null data rx's IPW_ORD_STAT_RX_POLL, //NS // # of poll rx IPW_ORD_STAT_RX_RTS, // # of Rx RTS IPW_ORD_STAT_RX_CTS, // # of Rx CTS IPW_ORD_STAT_RX_ACK, // # of Rx ACK IPW_ORD_STAT_RX_CFEND, // # of Rx CF End IPW_ORD_STAT_RX_CFEND_ACK, // # of Rx CF End + CF Ack IPW_ORD_STAT_RX_ASSN, // # of Association Rx's IPW_ORD_STAT_RX_ASSN_RESP, // # of Association response Rx's IPW_ORD_STAT_RX_REASSN, // # of Reassociation Rx's IPW_ORD_STAT_RX_REASSN_RESP, // # of Reassociation response Rx's IPW_ORD_STAT_RX_PROBE, // # of probe Rx's IPW_ORD_STAT_RX_PROBE_RESP, // # of probe response Rx's IPW_ORD_STAT_RX_BEACON, // # of Rx beacon IPW_ORD_STAT_RX_ATIM, // # of Rx ATIM IPW_ORD_STAT_RX_DISASSN, // # of disassociation Rx IPW_ORD_STAT_RX_AUTH, // # of authentication Rx IPW_ORD_STAT_RX_DEAUTH, // # of deauthentication Rx IPW_ORD_STAT_RX_TOTAL_BYTES = 101, // Total rx data bytes received IPW_ORD_STAT_RX_ERR_CRC, // # of packets with Rx CRC error IPW_ORD_STAT_RX_ERR_CRC1, // # of Rx CRC errors at 1MB IPW_ORD_STAT_RX_ERR_CRC2, // # of Rx CRC errors at 2MB IPW_ORD_STAT_RX_ERR_CRC5_5, // # of Rx CRC errors at 5.5MB IPW_ORD_STAT_RX_ERR_CRC11, // # of Rx CRC errors at 11MB IPW_ORD_STAT_RX_DUPLICATE1 = 112, // # of duplicate rx packets at 1MB IPW_ORD_STAT_RX_DUPLICATE2, // # of duplicate rx packets at 2MB IPW_ORD_STAT_RX_DUPLICATE5_5, // # of duplicate rx packets at 5.5MB IPW_ORD_STAT_RX_DUPLICATE11, // # of duplicate rx packets at 11MB IPW_ORD_STAT_RX_DUPLICATE = 119, // # of duplicate rx packets IPW_ORD_PERS_DB_LOCK = 120, // # locking fw permanent db IPW_ORD_PERS_DB_SIZE, // # size of fw permanent db IPW_ORD_PERS_DB_ADDR, // # address of fw permanent db IPW_ORD_STAT_RX_INVALID_PROTOCOL, // # of rx frames with invalid protocol IPW_ORD_SYS_BOOT_TIME, // # Boot time IPW_ORD_STAT_RX_NO_BUFFER, // # of rx frames rejected due to no buffer IPW_ORD_STAT_RX_ABORT_LATE_DMA, //NS // # of rx frames rejected due to dma setup too late IPW_ORD_STAT_RX_ABORT_AT_HOP, //NS // # of rx frames aborted due to hop IPW_ORD_STAT_RX_MISSING_FRAG, // # of rx frames dropped due to missing fragment IPW_ORD_STAT_RX_ORPHAN_FRAG, // # of rx frames dropped due to non-sequential fragment IPW_ORD_STAT_RX_ORPHAN_FRAME, // # of rx frames dropped due to unmatched 1st frame IPW_ORD_STAT_RX_FRAG_AGEOUT, // # of rx frames dropped due to uncompleted frame IPW_ORD_STAT_RX_BAD_SSID, //NS // Bad SSID (unused) IPW_ORD_STAT_RX_ICV_ERRORS, // # of ICV errors during decryption // PSP Statistics IPW_ORD_STAT_PSP_SUSPENSION = 137, // # of times adapter suspended IPW_ORD_STAT_PSP_BCN_TIMEOUT, // # of beacon timeout IPW_ORD_STAT_PSP_POLL_TIMEOUT, // # of poll response timeouts IPW_ORD_STAT_PSP_NONDIR_TIMEOUT, // # of timeouts waiting for last broadcast/muticast pkt IPW_ORD_STAT_PSP_RX_DTIMS, // # of PSP DTIMs received IPW_ORD_STAT_PSP_RX_TIMS, // # of PSP TIMs received IPW_ORD_STAT_PSP_STATION_ID, // PSP Station ID // Association and roaming IPW_ORD_LAST_ASSN_TIME = 147, // RTC time of last association IPW_ORD_STAT_PERCENT_MISSED_BCNS, // current calculation of % missed beacons IPW_ORD_STAT_PERCENT_RETRIES, // current calculation of % missed tx retries IPW_ORD_ASSOCIATED_AP_PTR, // If associated, this is ptr to the associated // AP table entry. set to 0 if not associated IPW_ORD_AVAILABLE_AP_CNT, // # of AP's decsribed in the AP table IPW_ORD_AP_LIST_PTR, // Ptr to list of available APs IPW_ORD_STAT_AP_ASSNS, // # of associations IPW_ORD_STAT_ASSN_FAIL, // # of association failures IPW_ORD_STAT_ASSN_RESP_FAIL, // # of failuresdue to response fail IPW_ORD_STAT_FULL_SCANS, // # of full scans IPW_ORD_CARD_DISABLED, // # Card Disabled IPW_ORD_STAT_ROAM_INHIBIT, // # of times roaming was inhibited due to ongoing activity IPW_FILLER_40, IPW_ORD_RSSI_AT_ASSN = 160, // RSSI of associated AP at time of association IPW_ORD_STAT_ASSN_CAUSE1, // # of reassociations due to no tx from AP in last N // hops or no prob_ responses in last 3 minutes IPW_ORD_STAT_ASSN_CAUSE2, // # of reassociations due to poor tx/rx quality IPW_ORD_STAT_ASSN_CAUSE3, // # of reassociations due to tx/rx quality with excessive // load at the AP IPW_ORD_STAT_ASSN_CAUSE4, // # of reassociations due to AP RSSI level fell below // eligible group IPW_ORD_STAT_ASSN_CAUSE5, // # of reassociations due to load leveling IPW_ORD_STAT_ASSN_CAUSE6, //NS // # of reassociations due to dropped by Ap IPW_FILLER_41, IPW_FILLER_42, IPW_FILLER_43, IPW_ORD_STAT_AUTH_FAIL, // # of times authentication failed IPW_ORD_STAT_AUTH_RESP_FAIL, // # of times authentication response failed IPW_ORD_STATION_TABLE_CNT, // # of entries in association table // Other statistics IPW_ORD_RSSI_AVG_CURR = 173, // Current avg RSSI IPW_ORD_STEST_RESULTS_CURR, //NS // Current self test results word IPW_ORD_STEST_RESULTS_CUM, //NS // Cummulative self test results word IPW_ORD_SELF_TEST_STATUS, //NS // IPW_ORD_POWER_MGMT_MODE, // Power mode - 0=CAM, 1=PSP IPW_ORD_POWER_MGMT_INDEX, //NS // IPW_ORD_COUNTRY_CODE, // IEEE country code as recv'd from beacon IPW_ORD_COUNTRY_CHANNELS, // channels suported by country // IPW_ORD_COUNTRY_CHANNELS: // For 11b the lower 2-byte are used for channels from 1-14 // and the higher 2-byte are not used. IPW_ORD_RESET_CNT, // # of adapter resets (warm) IPW_ORD_BEACON_INTERVAL, // Beacon interval IPW_ORD_PRINCETON_VERSION = 184, //NS // Princeton Version IPW_ORD_ANTENNA_DIVERSITY, // TRUE if antenna diversity is disabled IPW_ORD_CCA_RSSI, //NS // CCA RSSI value (factory programmed) IPW_ORD_STAT_EEPROM_UPDATE, //NS // # of times config EEPROM updated IPW_ORD_DTIM_PERIOD, // # of beacon intervals between DTIMs IPW_ORD_OUR_FREQ, // current radio freq lower digits - channel ID IPW_ORD_RTC_TIME = 190, // current RTC time IPW_ORD_PORT_TYPE, // operating mode IPW_ORD_CURRENT_TX_RATE, // current tx rate IPW_ORD_SUPPORTED_RATES, // Bitmap of supported tx rates IPW_ORD_ATIM_WINDOW, // current ATIM Window IPW_ORD_BASIC_RATES, // bitmap of basic tx rates IPW_ORD_NIC_HIGHEST_RATE, // bitmap of basic tx rates IPW_ORD_AP_HIGHEST_RATE, // bitmap of basic tx rates IPW_ORD_CAPABILITIES, // Management frame capability field IPW_ORD_AUTH_TYPE, // Type of authentication IPW_ORD_RADIO_TYPE, // Adapter card platform type IPW_ORD_RTS_THRESHOLD = 201, // Min length of packet after which RTS handshaking is used IPW_ORD_INT_MODE, // International mode IPW_ORD_FRAGMENTATION_THRESHOLD, // protocol frag threshold IPW_ORD_EEPROM_SRAM_DB_BLOCK_START_ADDRESS, // EEPROM offset in SRAM IPW_ORD_EEPROM_SRAM_DB_BLOCK_SIZE, // EEPROM size in SRAM IPW_ORD_EEPROM_SKU_CAPABILITY, // EEPROM SKU Capability 206 = IPW_ORD_EEPROM_IBSS_11B_CHANNELS, // EEPROM IBSS 11b channel set IPW_ORD_MAC_VERSION = 209, // MAC Version IPW_ORD_MAC_REVISION, // MAC Revision IPW_ORD_RADIO_VERSION, // Radio Version IPW_ORD_NIC_MANF_DATE_TIME, // MANF Date/Time STAMP IPW_ORD_UCODE_VERSION, // Ucode Version IPW_ORD_HW_RF_SWITCH_STATE = 214, // HW RF Kill Switch State } ORDINALTABLE1; // ordinal table 2 // Variable length data: #define IPW_FIRST_VARIABLE_LENGTH_ORDINAL 1001 typedef enum _ORDINAL_TABLE_2 { // NS - means Not Supported by FW IPW_ORD_STAT_BASE = 1000, // contains number of variable ORDs IPW_ORD_STAT_ADAPTER_MAC = 1001, // 6 bytes: our adapter MAC address IPW_ORD_STAT_PREFERRED_BSSID = 1002, // 6 bytes: BSSID of the preferred AP IPW_ORD_STAT_MANDATORY_BSSID = 1003, // 6 bytes: BSSID of the mandatory AP IPW_FILL_1, //NS // IPW_ORD_STAT_COUNTRY_TEXT = 1005, // 36 bytes: Country name text, First two bytes are Country code IPW_ORD_STAT_ASSN_SSID = 1006, // 32 bytes: ESSID String IPW_ORD_STATION_TABLE = 1007, // ? bytes: Station/AP table (via Direct SSID Scans) IPW_ORD_STAT_SWEEP_TABLE = 1008, // ? bytes: Sweep/Host Table table (via Broadcast Scans) IPW_ORD_STAT_ROAM_LOG = 1009, // ? bytes: Roaming log IPW_ORD_STAT_RATE_LOG = 1010, //NS // 0 bytes: Rate log IPW_ORD_STAT_FIFO = 1011, //NS // 0 bytes: Fifo buffer data structures IPW_ORD_STAT_FW_VER_NUM = 1012, // 14 bytes: fw version ID string as in (a.bb.ccc; "0.08.011") IPW_ORD_STAT_FW_DATE = 1013, // 14 bytes: fw date string (mmm dd yyyy; "Mar 13 2002") IPW_ORD_STAT_ASSN_AP_BSSID = 1014, // 6 bytes: MAC address of associated AP IPW_ORD_STAT_DEBUG = 1015, //NS // ? bytes: IPW_ORD_STAT_NIC_BPA_NUM = 1016, // 11 bytes: NIC BPA number in ASCII IPW_ORD_STAT_UCODE_DATE = 1017, // 5 bytes: uCode date IPW_ORD_SECURITY_NGOTIATION_RESULT = 1018, } ORDINALTABLE2; // NS - means Not Supported by FW #define IPW_LAST_VARIABLE_LENGTH_ORDINAL 1018 #ifndef WIRELESS_SPY #define WIRELESS_SPY // enable iwspy support #endif #define IPW_HOST_FW_SHARED_AREA0 0x0002f200 #define IPW_HOST_FW_SHARED_AREA0_END 0x0002f510 // 0x310 bytes #define IPW_HOST_FW_SHARED_AREA1 0x0002f610 #define IPW_HOST_FW_SHARED_AREA1_END 0x0002f630 // 0x20 bytes #define IPW_HOST_FW_SHARED_AREA2 0x0002fa00 #define IPW_HOST_FW_SHARED_AREA2_END 0x0002fa20 // 0x20 bytes #define IPW_HOST_FW_SHARED_AREA3 0x0002fc00 #define IPW_HOST_FW_SHARED_AREA3_END 0x0002fc10 // 0x10 bytes #define IPW_HOST_FW_INTERRUPT_AREA 0x0002ff80 #define IPW_HOST_FW_INTERRUPT_AREA_END 0x00030000 // 0x80 bytes struct ipw2100_fw_chunk { unsigned char *buf; long len; long pos; struct list_head list; }; struct ipw2100_fw_chunk_set { const void *data; unsigned long size; }; struct ipw2100_fw { int version; struct ipw2100_fw_chunk_set fw; struct ipw2100_fw_chunk_set uc; const struct firmware *fw_entry; }; #define MAX_FW_VERSION_LEN 14 #endif /* _IPW2100_H */ |