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Diffstat (limited to 'drivers/staging/vt6656/device.h')
-rw-r--r--drivers/staging/vt6656/device.h1232
1 files changed, 515 insertions, 717 deletions
diff --git a/drivers/staging/vt6656/device.h b/drivers/staging/vt6656/device.h
index 8b541d1d0e2..5b64ca7b62f 100644
--- a/drivers/staging/vt6656/device.h
+++ b/drivers/staging/vt6656/device.h
@@ -30,108 +30,58 @@
#define __DEVICE_H__
#include <linux/module.h>
-#include <linux/types.h>
-#include <linux/init.h>
-#include <linux/mm.h>
-#include <linux/errno.h>
-#include <linux/ioport.h>
-#include <linux/pci.h>
#include <linux/kernel.h>
-#include <linux/netdevice.h>
-#include <linux/etherdevice.h>
-#include <linux/skbuff.h>
-#include <linux/delay.h>
-#include <linux/timer.h>
#include <linux/slab.h>
-#include <linux/interrupt.h>
-#include <linux/string.h>
-#include <linux/wait.h>
+#include <linux/delay.h>
+#include <linux/device.h>
+#include <linux/firmware.h>
+#include <linux/etherdevice.h>
+#include <linux/suspend.h>
#include <linux/if_arp.h>
-#include <linux/sched.h>
-#include <linux/if.h>
-#include <linux/rtnetlink.h>//James
-#include <linux/proc_fs.h>
-#include <linux/inetdevice.h>
-#include <linux/reboot.h>
+#include <linux/wireless.h>
+#include <net/iw_handler.h>
+#include <net/cfg80211.h>
+#include <linux/timer.h>
#include <linux/usb.h>
-#include <linux/signal.h>
-#include <asm/io.h>
-#include <asm/uaccess.h>
+#include <linux/crc32.h>
+
#ifdef SIOCETHTOOL
#define DEVICE_ETHTOOL_IOCTL_SUPPORT
#include <linux/ethtool.h>
#else
#undef DEVICE_ETHTOOL_IOCTL_SUPPORT
#endif
-/* Include Wireless Extension definition and check version - Jean II */
-#include <linux/wireless.h>
-#include <net/iw_handler.h> // New driver API
-
-#ifndef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT
-#define WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT
-#endif
-//2007-0920-01<Add>by MikeLiu
-#ifndef SndEvt_ToAPI
-#define SndEvt_ToAPI
-//please copy below macro to driver_event.c for API
-#define RT_INSMOD_EVENT_FLAG 0x0101
-#define RT_UPDEV_EVENT_FLAG 0x0102
-#define RT_DISCONNECTED_EVENT_FLAG 0x0103
-#define RT_WPACONNECTED_EVENT_FLAG 0x0104
-#define RT_DOWNDEV_EVENT_FLAG 0x0105
-#define RT_RMMOD_EVENT_FLAG 0x0106
-#endif
+#define MAX_RATE 12
-//
-// device specific
-//
+/*
+ * device specific
+ */
-#include "device_cfg.h"
-#include "ttype.h"
#include "80211hdr.h"
#include "tether.h"
#include "wmgr.h"
#include "wcmd.h"
-#include "mib.h"
-#include "srom.h"
#include "rc4.h"
#include "desc.h"
#include "key.h"
#include "card.h"
-/*--------------------- Export Definitions -------------------------*/
#define VNT_USB_VENDOR_ID 0x160a
#define VNT_USB_PRODUCT_ID 0x3184
-#define MAC_MAX_CONTEXT_REG (256+128)
+#define DEVICE_NAME "vt6656"
+#define DEVICE_FULL_DRV_NAM "VIA Networking Wireless LAN USB Driver"
-#define MAX_MULTICAST_ADDRESS_NUM 32
-#define MULTICAST_ADDRESS_LIST_SIZE (MAX_MULTICAST_ADDRESS_NUM * U_ETHER_ADDR_LEN)
+#define DEVICE_VERSION "1.19_12"
+#define CONFIG_PATH "/etc/vntconfiguration.dat"
-//#define OP_MODE_INFRASTRUCTURE 0
-//#define OP_MODE_ADHOC 1
-//#define OP_MODE_AP 2
+#define MAX_UINTS 8
+#define OPTION_DEFAULT { [0 ... MAX_UINTS-1] = -1}
#define DUPLICATE_RX_CACHE_LENGTH 5
-#define NUM_KEY_ENTRY 11
-
-#define TX_WEP_NONE 0
-#define TX_WEP_OTF 1
-#define TX_WEP_SW 2
-#define TX_WEP_SWOTP 3
-#define TX_WEP_OTPSW 4
-#define TX_WEP_SW232 5
-
-#define KEYSEL_WEP40 0
-#define KEYSEL_WEP104 1
-#define KEYSEL_TKIP 2
-#define KEYSEL_CCMP 3
-
-
-
#define AUTO_FB_NONE 0
#define AUTO_FB_0 1
#define AUTO_FB_1 2
@@ -139,7 +89,7 @@
#define FB_RATE0 0
#define FB_RATE1 1
-// Antenna Mode
+/* Antenna Mode */
#define ANT_A 0
#define ANT_B 1
#define ANT_DIVERSITY 2
@@ -151,153 +101,192 @@
#define ANT_RXA 2
#define ANT_RXB 3
-
-#define MAXCHECKHANGCNT 4
-
-//Packet type
-#define TX_PKT_UNI 0x00
-#define TX_PKT_MULTI 0x01
-#define TX_PKT_BROAD 0x02
-
#define BB_VGA_LEVEL 4
#define BB_VGA_CHANGE_THRESHOLD 3
-
+#define EEP_MAX_CONTEXT_SIZE 256
+
+/* Contents in the EEPROM */
+#define EEP_OFS_PAR 0x0
+#define EEP_OFS_ANTENNA 0x17
+#define EEP_OFS_RADIOCTL 0x18
+#define EEP_OFS_RFTYPE 0x1b
+#define EEP_OFS_MINCHANNEL 0x1c
+#define EEP_OFS_MAXCHANNEL 0x1d
+#define EEP_OFS_SIGNATURE 0x1e
+#define EEP_OFS_ZONETYPE 0x1f
+#define EEP_OFS_RFTABLE 0x20
+#define EEP_OFS_PWR_CCK 0x20
+#define EEP_OFS_SETPT_CCK 0x21
+#define EEP_OFS_PWR_OFDMG 0x23
+
+#define EEP_OFS_CALIB_TX_IQ 0x24
+#define EEP_OFS_CALIB_TX_DC 0x25
+#define EEP_OFS_CALIB_RX_IQ 0x26
+
+#define EEP_OFS_MAJOR_VER 0x2e
+#define EEP_OFS_MINOR_VER 0x2f
+
+#define EEP_OFS_CCK_PWR_TBL 0x30
+#define EEP_OFS_OFDM_PWR_TBL 0x40
+#define EEP_OFS_OFDMA_PWR_TBL 0x50
+
+/* Bits in EEP_OFS_ANTENNA */
+#define EEP_ANTENNA_MAIN 0x1
+#define EEP_ANTENNA_AUX 0x2
+#define EEP_ANTINV 0x4
+
+/* Bits in EEP_OFS_RADIOCTL */
+#define EEP_RADIOCTL_ENABLE 0x80
+
+/* control commands */
+#define MESSAGE_TYPE_READ 0x1
+#define MESSAGE_TYPE_WRITE 0x0
+#define MESSAGE_TYPE_LOCK_OR 0x2
+#define MESSAGE_TYPE_LOCK_AND 0x3
+#define MESSAGE_TYPE_WRITE_MASK 0x4
+#define MESSAGE_TYPE_CARDINIT 0x5
+#define MESSAGE_TYPE_INIT_RSP 0x6
+#define MESSAGE_TYPE_MACSHUTDOWN 0x7
+#define MESSAGE_TYPE_SETKEY 0x8
+#define MESSAGE_TYPE_CLRKEYENTRY 0x9
+#define MESSAGE_TYPE_WRITE_MISCFF 0xa
+#define MESSAGE_TYPE_SET_ANTMD 0xb
+#define MESSAGE_TYPE_SELECT_CHANNLE 0xc
+#define MESSAGE_TYPE_SET_TSFTBTT 0xd
+#define MESSAGE_TYPE_SET_SSTIFS 0xe
+#define MESSAGE_TYPE_CHANGE_BBTYPE 0xf
+#define MESSAGE_TYPE_DISABLE_PS 0x10
+#define MESSAGE_TYPE_WRITE_IFRF 0x11
+
+/* command read/write(index) */
+#define MESSAGE_REQUEST_MEM 0x1
+#define MESSAGE_REQUEST_BBREG 0x2
+#define MESSAGE_REQUEST_MACREG 0x3
+#define MESSAGE_REQUEST_EEPROM 0x4
+#define MESSAGE_REQUEST_TSF 0x5
+#define MESSAGE_REQUEST_TBTT 0x6
+#define MESSAGE_REQUEST_BBAGC 0x7
+#define MESSAGE_REQUEST_VERSION 0x8
+#define MESSAGE_REQUEST_RF_INIT 0x9
+#define MESSAGE_REQUEST_RF_INIT2 0xa
+#define MESSAGE_REQUEST_RF_CH0 0xb
+#define MESSAGE_REQUEST_RF_CH1 0xc
+#define MESSAGE_REQUEST_RF_CH2 0xd
+
+/* USB registers */
+#define USB_REG4 0x604
#ifndef RUN_AT
#define RUN_AT(x) (jiffies+(x))
#endif
-// DMA related
-#define RESERV_AC0DMA 4
-
#define PRIVATE_Message 0
-/*--------------------- Export Types ------------------------------*/
-
-#define DBG_PRT(l, p, args...) {if (l<=msglevel) printk( p ,##args);}
-#define PRINT_K(p, args...) {if (PRIVATE_Message) printk( p ,##args);}
+#define DBG_PRT(l, p, args...) { if (l <= msglevel) printk(p, ##args); }
+#define PRINT_K(p, args...) { if (PRIVATE_Message) printk(p, ##args); }
typedef enum __device_msg_level {
- MSG_LEVEL_ERR=0, //Errors that will cause abnormal operation.
- MSG_LEVEL_NOTICE=1, //Some errors need users to be notified.
- MSG_LEVEL_INFO=2, //Normal message.
- MSG_LEVEL_VERBOSE=3, //Will report all trival errors.
- MSG_LEVEL_DEBUG=4 //Only for debug purpose.
+ MSG_LEVEL_ERR = 0, /* Errors causing abnormal operation */
+ MSG_LEVEL_NOTICE = 1, /* Errors needing user notification */
+ MSG_LEVEL_INFO = 2, /* Normal message. */
+ MSG_LEVEL_VERBOSE = 3, /* Will report all trival errors. */
+ MSG_LEVEL_DEBUG = 4 /* Only for debug purpose. */
} DEVICE_MSG_LEVEL, *PDEVICE_MSG_LEVEL;
-typedef enum __device_init_type {
- DEVICE_INIT_COLD=0, // cold init
- DEVICE_INIT_RESET, // reset init or Dx to D0 power remain init
- DEVICE_INIT_DXPL // Dx to D0 power lost init
-} DEVICE_INIT_TYPE, *PDEVICE_INIT_TYPE;
-
-
-//USB
-
-//
-// Enum of context types for SendPacket
-//
-typedef enum _CONTEXT_TYPE {
- CONTEXT_DATA_PACKET = 1,
- CONTEXT_MGMT_PACKET
-} CONTEXT_TYPE;
-
-
-
-
-// RCB (Receive Control Block)
-typedef struct _RCB
-{
- PVOID Next;
- LONG Ref;
- PVOID pDevice;
- struct urb *pUrb;
- SRxMgmtPacket sMngPacket;
- struct sk_buff* skb;
- BOOL bBoolInUse;
-
-} RCB, *PRCB;
-
-
-// used to track bulk out irps
-typedef struct _USB_SEND_CONTEXT {
- PVOID pDevice;
- struct sk_buff *pPacket;
- struct urb *pUrb;
- UINT uBufLen;
- CONTEXT_TYPE Type;
- SEthernetHeader sEthHeader;
- PVOID Next;
- BOOL bBoolInUse;
- UCHAR Data[MAX_TOTAL_SIZE_WITH_ALL_HEADERS];
-} USB_SEND_CONTEXT, *PUSB_SEND_CONTEXT;
-
-
-//structure got from configuration file as user desired default setting.
-typedef struct _DEFAULT_CONFIG{
- INT ZoneType;
- INT eConfigMode;
- INT eAuthenMode; //open/wep/wpa
- INT bShareKeyAlgorithm; //open-open/open-sharekey/wep-sharekey
- INT keyidx; //wepkey index
- INT eEncryptionStatus;
-
-}DEFAULT_CONFIG,*PDEFAULT_CONFIG;
-
-//
-// Structure to keep track of usb interrupt packets
-//
-typedef struct {
- UINT uDataLen;
- PBYTE pDataBuf;
-// struct urb *pUrb;
- BOOL bInUse;
-} INT_BUFFER, *PINT_BUFFER;
-
-
-
-//0:11A 1:11B 2:11G
-typedef enum _VIA_BB_TYPE
-{
- BB_TYPE_11A=0,
- BB_TYPE_11B,
- BB_TYPE_11G
-} VIA_BB_TYPE, *PVIA_BB_TYPE;
-
-//0:11a,1:11b,2:11gb(only CCK in BasicRate),3:11ga(OFDM in Basic Rate)
-typedef enum _VIA_PKT_TYPE
-{
- PK_TYPE_11A=0,
- PK_TYPE_11B,
- PK_TYPE_11GB,
- PK_TYPE_11GA
-} VIA_PKT_TYPE, *PVIA_PKT_TYPE;
-
-
+#define DEVICE_INIT_COLD 0x0 /* cold init */
+#define DEVICE_INIT_RESET 0x1 /* reset init or Dx to D0 power remain */
+#define DEVICE_INIT_DXPL 0x2 /* Dx to D0 power lost init */
+
+/* Device init */
+struct vnt_cmd_card_init {
+ u8 init_class;
+ u8 exist_sw_net_addr;
+ u8 sw_net_addr[6];
+ u8 short_retry_limit;
+ u8 long_retry_limit;
+};
+
+struct vnt_rsp_card_init {
+ u8 status;
+ u8 net_addr[6];
+ u8 rf_type;
+ u8 min_channel;
+ u8 max_channel;
+};
+
+/* USB */
+/*
+ * Enum of context types for SendPacket
+ */
+enum {
+ CONTEXT_DATA_PACKET = 1,
+ CONTEXT_MGMT_PACKET
+};
+
+/* RCB (Receive Control Block) */
+struct vnt_rcb {
+ void *Next;
+ signed long Ref;
+ void *pDevice;
+ struct urb *pUrb;
+ struct vnt_rx_mgmt sMngPacket;
+ struct sk_buff *skb;
+ int bBoolInUse;
+};
+
+/* used to track bulk out irps */
+struct vnt_usb_send_context {
+ void *priv;
+ struct sk_buff *skb;
+ struct urb *urb;
+ unsigned int buf_len;
+ u8 type;
+ bool in_use;
+ unsigned char data[MAX_TOTAL_SIZE_WITH_ALL_HEADERS];
+};
+
+/* tx packet info for rxtx */
+struct vnt_tx_pkt_info {
+ u16 fifo_ctl;
+ u8 dest_addr[ETH_ALEN];
+};
+
+/* structure got from configuration file as user-desired default settings */
+typedef struct _DEFAULT_CONFIG {
+ signed int ZoneType;
+ signed int eConfigMode;
+ signed int eAuthenMode; /* open/wep/wpa */
+ signed int bShareKeyAlgorithm; /* open-open/{open,wep}-sharekey */
+ signed int keyidx; /* wepkey index */
+ signed int eEncryptionStatus;
+} DEFAULT_CONFIG, *PDEFAULT_CONFIG;
-//++ NDIS related
+/*
+ * Structure to keep track of USB interrupt packets
+ */
+struct vnt_interrupt_buffer {
+ u8 *data_buf;
+ bool in_use;
+};
-#define NDIS_STATUS int
-#define NTSTATUS int
+/*++ NDIS related */
typedef enum __DEVICE_NDIS_STATUS {
- STATUS_SUCCESS=0,
+ STATUS_SUCCESS = 0,
STATUS_FAILURE,
STATUS_RESOURCES,
STATUS_PENDING,
} DEVICE_NDIS_STATUS, *PDEVICE_NDIS_STATUS;
-
#define MAX_BSSIDINFO_4_PMKID 16
#define MAX_PMKIDLIST 5
-//Flags for PMKID Candidate list structure
+/* flags for PMKID Candidate list structure */
#define NDIS_802_11_PMKID_CANDIDATE_PREAUTH_ENABLED 0x01
-// PMKID Structures
-typedef UCHAR NDIS_802_11_PMKID_VALUE[16];
-
+/* PMKID Structures */
+typedef unsigned char NDIS_802_11_PMKID_VALUE[16];
typedef enum _NDIS_802_11_WEP_STATUS
{
@@ -316,22 +305,20 @@ typedef enum _NDIS_802_11_WEP_STATUS
} NDIS_802_11_WEP_STATUS, *PNDIS_802_11_WEP_STATUS,
NDIS_802_11_ENCRYPTION_STATUS, *PNDIS_802_11_ENCRYPTION_STATUS;
-
typedef enum _NDIS_802_11_STATUS_TYPE
{
- Ndis802_11StatusType_Authentication,
- Ndis802_11StatusType_MediaStreamMode,
- Ndis802_11StatusType_PMKID_CandidateList,
- Ndis802_11StatusTypeMax // not a real type, defined as an upper bound
+ Ndis802_11StatusType_Authentication,
+ Ndis802_11StatusType_MediaStreamMode,
+ Ndis802_11StatusType_PMKID_CandidateList,
+ Ndis802_11StatusTypeMax, /* not a real type, defined as upper bound */
} NDIS_802_11_STATUS_TYPE, *PNDIS_802_11_STATUS_TYPE;
-//Added new types for PMKID Candidate lists.
+/* added new types for PMKID Candidate lists */
typedef struct _PMKID_CANDIDATE {
NDIS_802_11_MAC_ADDRESS BSSID;
- ULONG Flags;
+ unsigned long Flags;
} PMKID_CANDIDATE, *PPMKID_CANDIDATE;
-
typedef struct _BSSID_INFO
{
NDIS_802_11_MAC_ADDRESS BSSID;
@@ -339,95 +326,59 @@ typedef struct _BSSID_INFO
} BSSID_INFO, *PBSSID_INFO;
typedef struct tagSPMKID {
- ULONG Length;
- ULONG BSSIDInfoCount;
+ unsigned long Length;
+ unsigned long BSSIDInfoCount;
BSSID_INFO BSSIDInfo[MAX_BSSIDINFO_4_PMKID];
} SPMKID, *PSPMKID;
typedef struct tagSPMKIDCandidateEvent {
NDIS_802_11_STATUS_TYPE StatusType;
- ULONG Version; // Version of the structure
- ULONG NumCandidates; // No. of pmkid candidates
+ unsigned long Version; /* Version of the structure */
+ unsigned long NumCandidates; /* No. of pmkid candidates */
PMKID_CANDIDATE CandidateList[MAX_PMKIDLIST];
} SPMKIDCandidateEvent, *PSPMKIDCandidateEvent;
-//--
-
-//++ 802.11h related
-#define MAX_QUIET_COUNT 8
-
-typedef struct tagSQuietControl {
- BOOL bEnable;
- DWORD dwStartTime;
- BYTE byPeriod;
- WORD wDuration;
-} SQuietControl, *PSQuietControl;
-
-//--
-
-
-// The receive duplicate detection cache entry
+/* The receive duplicate detection cache entry */
typedef struct tagSCacheEntry{
- WORD wFmSequence;
- BYTE abyAddr2[U_ETHER_ADDR_LEN];
- WORD wFrameCtl;
+ __le16 wFmSequence;
+ u8 abyAddr2[ETH_ALEN];
+ __le16 wFrameCtl;
} SCacheEntry, *PSCacheEntry;
typedef struct tagSCache{
/* The receive cache is updated circularly. The next entry to be written is
* indexed by the "InPtr".
-*/
- UINT uInPtr; // Place to use next
+ */
+ unsigned int uInPtr; /* Place to use next */
SCacheEntry asCacheEntry[DUPLICATE_RX_CACHE_LENGTH];
} SCache, *PSCache;
#define CB_MAX_RX_FRAG 64
-// DeFragment Control Block, used for collecting fragments prior to reassembly
+/*
+ * DeFragment Control Block, used for collecting fragments prior to reassembly
+ */
typedef struct tagSDeFragControlBlock
{
- WORD wSequence;
- WORD wFragNum;
- BYTE abyAddr2[U_ETHER_ADDR_LEN];
- UINT uLifetime;
+ u16 wSequence;
+ u16 wFragNum;
+ u8 abyAddr2[ETH_ALEN];
+ unsigned int uLifetime;
struct sk_buff* skb;
- PBYTE pbyRxBuffer;
- UINT cbFrameLength;
- BOOL bInUse;
+ u8 * pbyRxBuffer;
+ unsigned int cbFrameLength;
+ bool bInUse;
} SDeFragControlBlock, *PSDeFragControlBlock;
-
-
-//flags for options
+/* flags for options */
#define DEVICE_FLAGS_UNPLUG 0x00000001UL
-#define DEVICE_FLAGS_PREAMBLE_TYPE 0x00000002UL
-#define DEVICE_FLAGS_OP_MODE 0x00000004UL
-#define DEVICE_FLAGS_PS_MODE 0x00000008UL
-#define DEVICE_FLAGS_80211h_MODE 0x00000010UL
-//flags for driver status
+/* flags for driver status */
#define DEVICE_FLAGS_OPENED 0x00010000UL
-#define DEVICE_FLAGS_WOL_ENABLED 0x00080000UL
-//flags for capbilities
-#define DEVICE_FLAGS_TX_ALIGN 0x01000000UL
-#define DEVICE_FLAGS_HAVE_CAM 0x02000000UL
-#define DEVICE_FLAGS_FLOW_CTRL 0x04000000UL
-
-//flags for MII status
-#define DEVICE_LINK_FAIL 0x00000001UL
-#define DEVICE_SPEED_10 0x00000002UL
-#define DEVICE_SPEED_100 0x00000004UL
-#define DEVICE_SPEED_1000 0x00000008UL
-#define DEVICE_DUPLEX_FULL 0x00000010UL
-#define DEVICE_AUTONEG_ENABLE 0x00000020UL
-#define DEVICE_FORCED_BY_EEPROM 0x00000040UL
-//for device_set_media_duplex
-#define DEVICE_LINK_CHANGE 0x00000001UL
-
typedef struct __device_opt {
- int nRxDescs0; //Number of RX descriptors0
- int nTxDescs0; //Number of TX descriptors 0, 1, 2, 3
- int rts_thresh; //rts threshold
+ int nRxDescs0; /* number of RX descriptors 0 */
+ int nTxDescs0; /* number of TX descriptors 0, 1, 2, 3 */
+ int rts_thresh; /* RTS threshold */
int frag_thresh;
int OpMode;
int data_rate;
@@ -435,444 +386,310 @@ typedef struct __device_opt {
int short_retry;
int long_retry;
int bbp_type;
- U32 flags;
+ u32 flags;
} OPTIONS, *POPTIONS;
+struct vnt_private {
+ /* netdev */
+ struct usb_device *usb;
+ struct net_device *dev;
+ struct net_device_stats stats;
+
+ OPTIONS sOpts;
+
+ struct work_struct read_work_item;
+ struct work_struct rx_mng_work_item;
+
+ u32 rx_buf_sz;
+ int multicast_limit;
+ u8 byRxMode;
+
+ spinlock_t lock;
+ struct mutex usb_lock;
+
+ u32 rx_bytes;
+
+ u32 flags;
+ unsigned long Flags;
+
+ SCache sDupRxCache;
+
+ SDeFragControlBlock sRxDFCB[CB_MAX_RX_FRAG];
+ u32 cbDFCB;
+ u32 cbFreeDFCB;
+ u32 uCurrentDFCBIdx;
+
+ /* USB */
+ struct urb *pInterruptURB;
+ u32 int_interval;
+
+ /* Variables to track resources for the BULK In Pipe */
+ struct vnt_rcb *pRCBMem;
+ struct vnt_rcb *apRCB[CB_MAX_RX_DESC];
+ u32 cbRD;
+ struct vnt_rcb *FirstRecvFreeList;
+ struct vnt_rcb *LastRecvFreeList;
+ u32 NumRecvFreeList;
+ struct vnt_rcb *FirstRecvMngList;
+ struct vnt_rcb *LastRecvMngList;
+ u32 NumRecvMngList;
+ int bIsRxWorkItemQueued;
+ int bIsRxMngWorkItemQueued;
+ unsigned long ulRcvRefCount; /* packets that have not returned back */
+
+ /* Variables to track resources for the BULK Out Pipe */
+ struct vnt_usb_send_context *apTD[CB_MAX_TX_DESC];
+ u32 cbTD;
+ struct vnt_tx_pkt_info pkt_info[16];
+
+ /* Variables to track resources for the Interrupt In Pipe */
+ struct vnt_interrupt_buffer int_buf;
+
+ /* default config from file by user setting */
+ DEFAULT_CONFIG config_file;
+
+ /* Version control */
+ u16 wFirmwareVersion;
+ u8 byLocalID;
+ u8 byRFType;
+ u8 byBBRxConf;
+
+ u8 byZoneType;
+ int bZoneRegExist;
+
+ u8 byOriginalZonetype;
+
+ int bLinkPass; /* link status: OK or fail */
+ struct vnt_cmd_card_init init_command;
+ struct vnt_rsp_card_init init_response;
+ u8 abyCurrentNetAddr[ETH_ALEN];
+ u8 abyPermanentNetAddr[ETH_ALEN];
+
+ int bExistSWNetAddr;
+
+ /* Maintain statistical debug info. */
+ unsigned long SendContextsInUse;
+ unsigned long RcvBuffersInUse;
+
+ /* 802.11 management */
+ struct vnt_manager vnt_mgmt;
+
+ u64 qwCurrTSF;
+ u32 cbBulkInMax;
+ int bPSRxBeacon;
+
+ /* 802.11 MAC specific */
+ u32 uCurrRSSI;
+ u8 byCurrSQ;
+
+ /* Antenna Diversity */
+ int bTxRxAntInv;
+ u32 dwRxAntennaSel;
+ u32 dwTxAntennaSel;
+ u8 byAntennaCount;
+ u8 byRxAntennaMode;
+ u8 byTxAntennaMode;
+ u8 byRadioCtl;
+ u8 bHWRadioOff;
+
+ /* IFS & Cw */
+ u32 uSIFS; /* Current SIFS */
+ u32 uDIFS; /* Current DIFS */
+ u32 uEIFS; /* Current EIFS */
+ u32 uSlot; /* Current SlotTime */
+ u32 uCwMin; /* Current CwMin */
+ u32 uCwMax; /* CwMax is fixed on 1023 */
+
+ /* PHY parameter */
+ u8 bySIFS;
+ u8 byDIFS;
+ u8 byEIFS;
+ u8 bySlot;
+ u8 byCWMaxMin;
+
+ /* Rate */
+ u8 byBBType; /* 0: 11A, 1:11B, 2:11G */
+ u8 byPacketType; /* 0:11a 1:11b 2:11gb 3:11ga */
+ u16 wBasicRate;
+ u8 byTopOFDMBasicRate;
+ u8 byTopCCKBasicRate;
+
+ u8 abyEEPROM[EEP_MAX_CONTEXT_SIZE]; /*u32 alignment */
+
+ u8 byMinChannel;
+ u8 byMaxChannel;
+ u32 uConnectionRate;
+
+ u8 byPreambleType;
+ u8 byShortPreamble;
+ /* CARD_PHY_TYPE */
+ u8 eConfigPHYMode;
+
+ /* For RF Power table */
+ u8 byCCKPwr;
+ u8 byOFDMPwrG;
+ u8 byOFDMPwrA;
+ u8 byCurPwr;
+ u8 abyCCKPwrTbl[14];
+ u8 abyOFDMPwrTbl[14];
+ u8 abyOFDMAPwrTbl[42];
+
+ u16 wCurrentRate;
+ u16 tx_rate_fb0;
+ u16 tx_rate_fb1;
+
+ u16 wRTSThreshold;
+ u16 wFragmentationThreshold;
+ u8 byShortRetryLimit;
+ u8 byLongRetryLimit;
+
+ enum nl80211_iftype op_mode;
+
+ int bBSSIDFilter;
+ u16 wMaxTransmitMSDULifetime;
+ u8 abyBSSID[ETH_ALEN];
+ u8 abyDesireBSSID[ETH_ALEN];
+
+ u32 dwMaxReceiveLifetime; /* dot11MaxReceiveLifetime */
+
+ int bEncryptionEnable;
+ int bShortSlotTime;
+ int bProtectMode;
+ int bNonERPPresent;
+ int bBarkerPreambleMd;
+
+ u8 byERPFlag;
+ u16 wUseProtectCntDown;
+
+ int bRadioControlOff;
+ int bRadioOff;
+
+ /* Power save */
+ int bEnablePSMode;
+ u16 wListenInterval;
+ int bPWBitOn;
+ WMAC_POWER_MODE ePSMode;
+ unsigned long ulPSModeWaitTx;
+ int bPSModeTxBurst;
+
+ /* Beacon releated */
+ u16 wSeqCounter;
+ int bBeaconBufReady;
+ int bBeaconSent;
+ int bFixRate;
+ u8 byCurrentCh;
+
+ CMD_STATE eCommandState;
+
+ CMD_CODE eCommand;
+ int bBeaconTx;
+ u8 byScanBBType;
+
+ int bStopBeacon;
+ int bStopDataPkt;
+ int bStopTx0Pkt;
+ u32 uAutoReConnectTime;
+ u32 uIsroamingTime;
+
+ /* 802.11 counter */
+
+ CMD_ITEM eCmdQueue[CMD_Q_SIZE];
+ u32 uCmdDequeueIdx;
+ u32 uCmdEnqueueIdx;
+ u32 cbFreeCmdQueue;
+ int bCmdRunning;
+ int bCmdClear;
+ int bNeedRadioOFF;
+
+ int bEnableRoaming;
+ int bIsRoaming;
+ int bFastRoaming;
+ u8 bSameBSSMaxNum;
+ u8 bSameBSSCurNum;
+ int bRoaming;
+ int b11hEable;
+
+ /* Encryption */
+ NDIS_802_11_WEP_STATUS eEncryptionStatus;
+ int bTransmitKey;
+ NDIS_802_11_WEP_STATUS eOldEncryptionStatus;
+ SKeyManagement sKey;
+ u32 dwIVCounter;
+
+ RC4Ext SBox;
+ u8 abyPRNG[WLAN_WEPMAX_KEYLEN+3];
+ u8 byKeyIndex;
+
+ u32 uKeyLength;
+ u8 abyKey[WLAN_WEP232_KEYLEN];
+
+ /* for AP mode */
+ u32 uAssocCount;
+ int bMoreData;
+
+ /* QoS */
+ int bGrpAckPolicy;
+
+ u8 byAutoFBCtrl;
+
+ int bTxMICFail;
+ int bRxMICFail;
+
+ /* For Update BaseBand VGA Gain Offset */
+ u32 uBBVGADiffCount;
+ u8 byBBVGANew;
+ u8 byBBVGACurrent;
+ u8 abyBBVGA[BB_VGA_LEVEL];
+ signed long ldBmThreshold[BB_VGA_LEVEL];
+
+ u8 byBBPreEDRSSI;
+ u8 byBBPreEDIndex;
+
+ int bRadioCmd;
+
+ /* command timer */
+ struct delayed_work run_command_work;
+ /* One second callback */
+ struct delayed_work second_callback_work;
+
+ u8 tx_data_time_out;
+ bool tx_trigger;
+ int fWPA_Authened; /*is WPA/WPA-PSK or WPA2/WPA2-PSK authen?? */
+ u8 byReAssocCount;
+ u8 byLinkWaitCount;
+
+ struct ethhdr sTxEthHeader;
+ struct ethhdr sRxEthHeader;
+ u8 abyBroadcastAddr[ETH_ALEN];
+ u8 abySNAP_RFC1042[ETH_ALEN];
+ u8 abySNAP_Bridgetunnel[ETH_ALEN];
+
+ /* Pre-Authentication & PMK cache */
+ SPMKID gsPMKID;
+ SPMKIDCandidateEvent gsPMKIDCandidate;
+
+ /* for 802.11h */
+ int b11hEnable;
+
+ int bChannelSwitch;
+ u8 byNewChannel;
+ u8 byChannelSwitchCount;
+
+ /* WPA supplicant daemon */
+ int bWPADEVUp;
+ int bwextstep0;
+ int bwextstep1;
+ int bwextstep2;
+ int bwextstep3;
+ int bWPASuppWextEnabled;
+
+ u32 uChannel;
-typedef struct __device_info {
-
-// netdev
- struct usb_device* usb;
- struct net_device* dev;
- struct net_device_stats stats;
-
- OPTIONS sOpts;
-
- struct tasklet_struct CmdWorkItem;
- struct tasklet_struct EventWorkItem;
- struct tasklet_struct ReadWorkItem;
- struct tasklet_struct RxMngWorkItem;
-
- U32 rx_buf_sz;
- int multicast_limit;
- BYTE byRxMode;
-
- spinlock_t lock;
-
- U32 rx_bytes;
-
- BYTE byRevId;
-
- U32 flags;
- ULONG Flags;
-
- SCache sDupRxCache;
-
- SDeFragControlBlock sRxDFCB[CB_MAX_RX_FRAG];
- UINT cbDFCB;
- UINT cbFreeDFCB;
- UINT uCurrentDFCBIdx;
-
- // +++USB
-
- struct urb *pControlURB;
- struct urb *pInterruptURB;
- struct usb_ctrlrequest sUsbCtlRequest;
-
- UINT int_interval;
- //
- // Variables to track resources for the BULK In Pipe
- //
- PRCB pRCBMem;
- PRCB apRCB[CB_MAX_RX_DESC];
- UINT cbRD;
- PRCB FirstRecvFreeList;
- PRCB LastRecvFreeList;
- UINT NumRecvFreeList;
- PRCB FirstRecvMngList;
- PRCB LastRecvMngList;
- UINT NumRecvMngList;
- BOOL bIsRxWorkItemQueued;
- BOOL bIsRxMngWorkItemQueued;
- ULONG ulRcvRefCount; // number of packets that have not been returned back
-
- //
- // Variables to track resources for the BULK Out Pipe
- //
-
- PUSB_SEND_CONTEXT apTD[CB_MAX_TX_DESC];
- UINT cbTD;
-
- //
- // Variables to track resources for the Interript In Pipe
- //
- INT_BUFFER intBuf;
- BOOL fKillEventPollingThread;
- BOOL bEventAvailable;
-
-
- //default config from file by user setting
- DEFAULT_CONFIG config_file;
-
-
- //
- // Statistic for USB
- // protect with spinlock
- ULONG ulBulkInPosted;
- ULONG ulBulkInError;
- ULONG ulBulkInContCRCError;
- ULONG ulBulkInBytesRead;
-
- ULONG ulBulkOutPosted;
- ULONG ulBulkOutError;
- ULONG ulBulkOutContCRCError;
- ULONG ulBulkOutBytesWrite;
-
- ULONG ulIntInPosted;
- ULONG ulIntInError;
- ULONG ulIntInContCRCError;
- ULONG ulIntInBytesRead;
-
-
- // Version control
- WORD wFirmwareVersion;
- BYTE byLocalID;
- BYTE byRFType;
- BYTE byBBRxConf;
-
-
- BYTE byZoneType;
- BOOL bZoneRegExist;
-
- BYTE byOriginalZonetype;
-
- BOOL bLinkPass; // link status: OK or fail
- BYTE abyCurrentNetAddr[U_ETHER_ADDR_LEN];
- BYTE abyPermanentNetAddr[U_ETHER_ADDR_LEN];
- // SW network address
-// BYTE abySoftwareNetAddr[U_ETHER_ADDR_LEN];
- BOOL bExistSWNetAddr;
-
- // Adapter statistics
- SStatCounter scStatistic;
- // 802.11 counter
- SDot11Counters s802_11Counter;
-
- //
- // Maintain statistical debug info.
- //
- ULONG packetsReceived;
- ULONG packetsReceivedDropped;
- ULONG packetsReceivedOverflow;
- ULONG packetsSent;
- ULONG packetsSentDropped;
- ULONG SendContextsInUse;
- ULONG RcvBuffersInUse;
-
-
- // 802.11 management
- SMgmtObject sMgmtObj;
-
- QWORD qwCurrTSF;
- UINT cbBulkInMax;
- BOOL bPSRxBeacon;
-
- // 802.11 MAC specific
- UINT uCurrRSSI;
- BYTE byCurrSQ;
-
-
- //Antenna Diversity
- BOOL bTxRxAntInv;
- DWORD dwRxAntennaSel;
- DWORD dwTxAntennaSel;
- BYTE byAntennaCount;
- BYTE byRxAntennaMode;
- BYTE byTxAntennaMode;
- BYTE byRadioCtl;
- BYTE bHWRadioOff;
-
- //SQ3 functions for antenna diversity
- struct timer_list TimerSQ3Tmax1;
- struct timer_list TimerSQ3Tmax2;
- struct timer_list TimerSQ3Tmax3;
-
- BOOL bDiversityRegCtlON;
- BOOL bDiversityEnable;
- ULONG ulDiversityNValue;
- ULONG ulDiversityMValue;
- BYTE byTMax;
- BYTE byTMax2;
- BYTE byTMax3;
- ULONG ulSQ3TH;
-
- ULONG uDiversityCnt;
- BYTE byAntennaState;
- ULONG ulRatio_State0;
- ULONG ulRatio_State1;
- ULONG ulSQ3_State0;
- ULONG ulSQ3_State1;
-
- ULONG aulSQ3Val[MAX_RATE];
- ULONG aulPktNum[MAX_RATE];
-
- // IFS & Cw
- UINT uSIFS; //Current SIFS
- UINT uDIFS; //Current DIFS
- UINT uEIFS; //Current EIFS
- UINT uSlot; //Current SlotTime
- UINT uCwMin; //Current CwMin
- UINT uCwMax; //CwMax is fixed on 1023.
- // PHY parameter
- BYTE bySIFS;
- BYTE byDIFS;
- BYTE byEIFS;
- BYTE bySlot;
- BYTE byCWMaxMin;
-
- // Rate
- VIA_BB_TYPE byBBType; //0: 11A, 1:11B, 2:11G
- VIA_PKT_TYPE byPacketType; //0:11a,1:11b,2:11gb(only CCK in BasicRate),3:11ga(OFDM in Basic Rate)
- WORD wBasicRate;
- BYTE byACKRate;
- BYTE byTopOFDMBasicRate;
- BYTE byTopCCKBasicRate;
-
-
- DWORD dwAotoRateTxOkCnt;
- DWORD dwAotoRateTxFailCnt;
- DWORD dwErrorRateThreshold[13];
- DWORD dwTPTable[MAX_RATE];
- BYTE abyEEPROM[EEP_MAX_CONTEXT_SIZE]; //DWORD alignment
-
- BYTE byMinChannel;
- BYTE byMaxChannel;
- UINT uConnectionRate;
-
- BYTE byPreambleType;
- BYTE byShortPreamble;
- // CARD_PHY_TYPE
- BYTE eConfigPHYMode;
-
- // For RF Power table
- BYTE byCCKPwr;
- BYTE byOFDMPwrG;
- BYTE byOFDMPwrA;
- BYTE byCurPwr;
- BYTE abyCCKPwrTbl[14];
- BYTE abyOFDMPwrTbl[14];
- BYTE abyOFDMAPwrTbl[42];
-
- WORD wCurrentRate;
- WORD wRTSThreshold;
- WORD wFragmentationThreshold;
- BYTE byShortRetryLimit;
- BYTE byLongRetryLimit;
- CARD_OP_MODE eOPMode;
- BOOL bBSSIDFilter;
- WORD wMaxTransmitMSDULifetime;
- BYTE abyBSSID[U_ETHER_ADDR_LEN];
- BYTE abyDesireBSSID[U_ETHER_ADDR_LEN];
- WORD wCTSDuration; // update while speed change
- WORD wACKDuration; // update while speed change
- WORD wRTSTransmitLen; // update while speed change
- BYTE byRTSServiceField; // update while speed change
- BYTE byRTSSignalField; // update while speed change
-
- DWORD dwMaxReceiveLifetime; // dot11MaxReceiveLifetime
-
- BOOL bCCK;
- BOOL bEncryptionEnable;
- BOOL bLongHeader;
- BOOL bSoftwareGenCrcErr;
- BOOL bShortSlotTime;
- BOOL bProtectMode;
- BOOL bNonERPPresent;
- BOOL bBarkerPreambleMd;
-
- BYTE byERPFlag;
- WORD wUseProtectCntDown;
-
- BOOL bRadioControlOff;
- BOOL bRadioOff;
-
- // Power save
- BOOL bEnablePSMode;
- WORD wListenInterval;
- BOOL bPWBitOn;
- WMAC_POWER_MODE ePSMode;
- ULONG ulPSModeWaitTx;
- BOOL bPSModeTxBurst;
-
- // Beacon releated
- WORD wSeqCounter;
- BOOL bBeaconBufReady;
- BOOL bBeaconSent;
- BOOL bFixRate;
- BYTE byCurrentCh;
- UINT uScanTime;
-
- CMD_STATE eCommandState;
-
- CMD_CODE eCommand;
- BOOL bBeaconTx;
- BYTE byScanBBType;
-
- BOOL bStopBeacon;
- BOOL bStopDataPkt;
- BOOL bStopTx0Pkt;
- UINT uAutoReConnectTime;
- UINT uIsroamingTime;
-
- // 802.11 counter
-
- CMD_ITEM eCmdQueue[CMD_Q_SIZE];
- UINT uCmdDequeueIdx;
- UINT uCmdEnqueueIdx;
- UINT cbFreeCmdQueue;
- BOOL bCmdRunning;
- BOOL bCmdClear;
- BOOL bNeedRadioOFF;
-
- BOOL bEnableRoaming; //DavidWang
- BOOL bIsRoaming; //DavidWang
- BOOL bFastRoaming; //DavidWang
- BYTE bSameBSSMaxNum; //Davidwang
- BYTE bSameBSSCurNum; //DavidWang
- BOOL bRoaming;
- BOOL b11hEable;
- ULONG ulTxPower;
-
- // Encryption
- NDIS_802_11_WEP_STATUS eEncryptionStatus;
- BOOL bTransmitKey;
-
-//2007-0925-01<Add>by MikeLiu
-//mike add :save old Encryption
- NDIS_802_11_WEP_STATUS eOldEncryptionStatus;
-
- SKeyManagement sKey;
- DWORD dwIVCounter;
-
-
- RC4Ext SBox;
- BYTE abyPRNG[WLAN_WEPMAX_KEYLEN+3];
- BYTE byKeyIndex;
-
- BOOL bAES;
- BYTE byCntMeasure;
-
- UINT uKeyLength;
- BYTE abyKey[WLAN_WEP232_KEYLEN];
-
- // for AP mode
- UINT uAssocCount;
- BOOL bMoreData;
-
- // QoS
- BOOL bGrpAckPolicy;
-
-
- BYTE byAutoFBCtrl;
-
- BOOL bTxMICFail;
- BOOL bRxMICFail;
-
-
- // For Update BaseBand VGA Gain Offset
- BOOL bUpdateBBVGA;
- UINT uBBVGADiffCount;
- BYTE byBBVGANew;
- BYTE byBBVGACurrent;
- BYTE abyBBVGA[BB_VGA_LEVEL];
- LONG ldBmThreshold[BB_VGA_LEVEL];
-
- BYTE byBBPreEDRSSI;
- BYTE byBBPreEDIndex;
-
-
- BOOL bRadioCmd;
- DWORD dwDiagRefCount;
-
- // For FOE Tuning
- BYTE byFOETuning;
-
- // For Auto Power Tunning
-
- BYTE byAutoPwrTunning;
-
- // BaseBand Loopback Use
- BYTE byBBCR4d;
- BYTE byBBCRc9;
- BYTE byBBCR88;
- BYTE byBBCR09;
-
- // command timer
- struct timer_list sTimerCommand;
-
-//2007-0115-01<Add>by MikeLiu
-#ifdef TxInSleep
- struct timer_list sTimerTxData;
- ULONG nTxDataTimeCout;
- BOOL fTxDataInSleep;
- BOOL IsTxDataTrigger;
-#endif
-
-#ifdef WPA_SM_Transtatus
- BOOL fWPA_Authened; //is WPA/WPA-PSK or WPA2/WPA2-PSK authen??
-#endif
- BYTE byReAssocCount; //mike add:re-association retry times!
- BYTE byLinkWaitCount;
-
- SEthernetHeader sTxEthHeader;
- SEthernetHeader sRxEthHeader;
- BYTE abyBroadcastAddr[U_ETHER_ADDR_LEN];
- BYTE abySNAP_RFC1042[U_ETHER_ADDR_LEN];
- BYTE abySNAP_Bridgetunnel[U_ETHER_ADDR_LEN];
-
- // Pre-Authentication & PMK cache
- SPMKID gsPMKID;
- SPMKIDCandidateEvent gsPMKIDCandidate;
-
-
- // for 802.11h
- BOOL b11hEnable;
-
- BOOL bChannelSwitch;
- BYTE byNewChannel;
- BYTE byChannelSwitchCount;
-
- //WPA supplicant daemon
- struct net_device *wpadev;
- BOOL bWPADEVUp;
- struct sk_buff *skb;
- //--
-
-#ifdef WPA_SUPPLICANT_DRIVER_WEXT_SUPPORT
- BOOL bwextstep0;
- BOOL bwextstep1;
- BOOL bwextstep2;
- BOOL bwextstep3;
- BOOL bWPASuppWextEnabled;
-#endif
-
-#ifdef HOSTAP
- // user space daemon: hostapd, is used for HOSTAP
- BOOL bEnableHostapd;
- BOOL bEnable8021x;
- BOOL bEnableHostWEP;
- struct net_device *apdev;
- int (*tx_80211)(struct sk_buff *skb, struct net_device *dev);
-#endif
- UINT uChannel;
-
- struct iw_statistics wstats; // wireless stats
- BOOL bCommit;
-
-} DEVICE_INFO, *PSDevice;
-
-
+ struct iw_statistics wstats; /* wireless stats */
+
+ int bCommit;
+};
#define EnqueueRCB(_Head, _Tail, _RCB) \
{ \
@@ -888,14 +705,13 @@ typedef struct __device_info {
#define DequeueRCB(Head, Tail) \
{ \
- PRCB RCB = Head; \
+ struct vnt_rcb *RCB = Head; \
if (!RCB->Next) { \
Tail = NULL; \
} \
Head = RCB->Next; \
}
-
#define ADD_ONE_WITH_WRAP_AROUND(uVar, uModulo) { \
if ((uVar) >= ((uModulo) - 1)) \
(uVar) = 0; \
@@ -903,35 +719,17 @@ typedef struct __device_info {
(uVar)++; \
}
-
-#define fMP_RESET_IN_PROGRESS 0x00000001
#define fMP_DISCONNECTED 0x00000002
-#define fMP_HALT_IN_PROGRESS 0x00000004
-#define fMP_SURPRISE_REMOVED 0x00000008
-#define fMP_RECV_LOOKASIDE 0x00000010
-#define fMP_INIT_IN_PROGRESS 0x00000020
-#define fMP_SEND_SIDE_RESOURCE_ALLOCATED 0x00000040
-#define fMP_RECV_SIDE_RESOURCE_ALLOCATED 0x00000080
#define fMP_POST_READS 0x00000100
#define fMP_POST_WRITES 0x00000200
-#define fMP_CONTROL_READS 0x00000400
-#define fMP_CONTROL_WRITES 0x00000800
-
-
#define MP_SET_FLAG(_M, _F) ((_M)->Flags |= (_F))
#define MP_CLEAR_FLAG(_M, _F) ((_M)->Flags &= ~(_F))
-#define MP_TEST_FLAG(_M, _F) (((_M)->Flags & (_F)) != 0)
#define MP_TEST_FLAGS(_M, _F) (((_M)->Flags & (_F)) == (_F))
-#define MP_IS_READY(_M) (((_M)->Flags & \
- (fMP_DISCONNECTED | fMP_RESET_IN_PROGRESS | fMP_HALT_IN_PROGRESS | fMP_INIT_IN_PROGRESS | fMP_SURPRISE_REMOVED)) == 0)
+#define MP_IS_READY(_M) (((_M)->Flags & fMP_DISCONNECTED) == 0)
-/*--------------------- Export Functions --------------------------*/
-
-//BOOL device_dma0_xmit(PSDevice pDevice, struct sk_buff *skb, UINT uNodeIndex);
-BOOL device_alloc_frag_buf(PSDevice pDevice, PSDeFragControlBlock pDeF);
+int device_alloc_frag_buf(struct vnt_private *, PSDeFragControlBlock pDeF);
+void vnt_configure_filter(struct vnt_private *);
#endif
-
-
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-12-19 02:55:07 +0000