/*
- This is part of rtl8180 OpenSource driver.
- Copyright (C) Andrea Merello 2004-2005 <andrea.merello@gmail.com>
- Released under the terms of GPL (General Public Licence)
-
- Parts of this driver are based on the GPL part of the
- official realtek driver
-
- Parts of this driver are based on the rtl8180 driver skeleton
- from Patric Schenke & Andres Salomon
-
- Parts of this driver are based on the Intel Pro Wireless 2100 GPL driver
-
- We want to thanks the Authors of those projects and the Ndiswrapper
- project Authors.
-*/
+ * This is part of rtl8180 OpenSource driver.
+ * Copyright (C) Andrea Merello 2004-2005 <andrea.merello@gmail.com>
+ * Released under the terms of GPL (General Public Licence)
+ *
+ * Parts of this driver are based on the GPL part of the official realtek driver
+ *
+ * Parts of this driver are based on the rtl8180 driver skeleton from Patric
+ * Schenke & Andres Salomon
+ *
+ * Parts of this driver are based on the Intel Pro Wireless 2100 GPL driver
+ *
+ * We want to thanks the Authors of those projects and the Ndiswrapper project
+ * Authors.
+ */
#ifndef R8180H
#define R8180H
#include <linux/interrupt.h>
#define RTL8180_MODULE_NAME "r8180"
-#define DMESG(x,a...) printk(KERN_INFO RTL8180_MODULE_NAME ": " x "\n", ## a)
-#define DMESGW(x,a...) printk(KERN_WARNING RTL8180_MODULE_NAME ": WW:" x "\n", ## a)
-#define DMESGE(x,a...) printk(KERN_WARNING RTL8180_MODULE_NAME ": EE:" x "\n", ## a)
+#define DMESG(x, a...) printk(KERN_INFO RTL8180_MODULE_NAME ": " x "\n", ## a)
+#define DMESGW(x, a...) printk(KERN_WARNING RTL8180_MODULE_NAME ": WW:" x "\n", ## a)
+#define DMESGE(x, a...) printk(KERN_WARNING RTL8180_MODULE_NAME ": EE:" x "\n", ## a)
#include <linux/module.h>
#include <linux/kernel.h>
-//#include <linux/config.h>
#include <linux/ioport.h>
#include <linux/sched.h>
#include <linux/types.h>
#include <linux/pci.h>
#include <linux/etherdevice.h>
#include <linux/delay.h>
-#include <linux/rtnetlink.h> //for rtnl_lock()
+#include <linux/rtnetlink.h> /* for rtnl_lock() */
#include <linux/wireless.h>
#include <linux/timer.h>
-#include <linux/proc_fs.h> // Necessary because we use the proc fs
+#include <linux/proc_fs.h> /* Necessary because we use the proc fs. */
#include <linux/if_arp.h>
#include "ieee80211/ieee80211.h"
#include <asm/io.h>
-//#include <asm/semaphore.h>
#define EPROM_93c46 0
#define EPROM_93c56 1
-#define RTL_IOCTL_WPA_SUPPLICANT SIOCIWFIRSTPRIV+30
+#define RTL_IOCTL_WPA_SUPPLICANT (SIOCIWFIRSTPRIV + 30)
#define DEFAULT_FRAG_THRESHOLD 2342U
-#define MIN_FRAG_THRESHOLD 256U
+#define MIN_FRAG_THRESHOLD 256U
#define DEFAULT_RTS_THRESHOLD 2342U
#define MIN_RTS_THRESHOLD 0U
#define MAX_RTS_THRESHOLD 2342U
#define DEFAULT_RETRY_RTS 7
#define DEFAULT_RETRY_DATA 7
-#define BEACON_QUEUE 6
+#define BEACON_QUEUE 6
-#define aSifsTime 10
+#define aSifsTime 10
-#define sCrcLng 4
-#define sAckCtsLng 112 // bits in ACK and CTS frames
-//+by amy 080312
-#define RATE_ADAPTIVE_TIMER_PERIOD 300
+#define sCrcLng 4
+#define sAckCtsLng 112 /* bits in ACK and CTS frames. */
+/* +by amy 080312. */
+#define RATE_ADAPTIVE_TIMER_PERIOD 300
-typedef enum _WIRELESS_MODE {
+enum wireless_mode {
WIRELESS_MODE_UNKNOWN = 0x00,
WIRELESS_MODE_A = 0x01,
WIRELESS_MODE_B = 0x02,
WIRELESS_MODE_G = 0x04,
WIRELESS_MODE_AUTO = 0x08,
-} WIRELESS_MODE;
-
-typedef struct ChnlAccessSetting {
- u16 SIFS_Timer;
- u16 DIFS_Timer;
- u16 SlotTimeTimer;
- u16 EIFS_Timer;
- u16 CWminIndex;
- u16 CWmaxIndex;
-}*PCHANNEL_ACCESS_SETTING,CHANNEL_ACCESS_SETTING;
-
-typedef enum{
- NIC_8185 = 1,
- NIC_8185B
- } nic_t;
+};
+
+struct chnl_access_setting {
+ u16 sifs_timer;
+ u16 difs_timer;
+ u16 slot_time_timer;
+ u16 eifs_timer;
+ u16 cwmin_index;
+ u16 cwmax_index;
+};
+
+enum nic_t {
+ NIC_8185 = 1,
+ NIC_8185B
+};
typedef u32 AC_CODING;
-#define AC0_BE 0 // ACI: 0x00 // Best Effort
-#define AC1_BK 1 // ACI: 0x01 // Background
-#define AC2_VI 2 // ACI: 0x10 // Video
-#define AC3_VO 3 // ACI: 0x11 // Voice
-#define AC_MAX 4 // Max: define total number; Should not to be used as a real enum.
-
-//
-// ECWmin/ECWmax field.
-// Ref: WMM spec 2.2.2: WME Parameter Element, p.13.
-//
-typedef union _ECW{
- u8 charData;
- struct
- {
- u8 ECWmin:4;
- u8 ECWmax:4;
- }f; // Field
-}ECW, *PECW;
-
-//
-// ACI/AIFSN Field.
-// Ref: WMM spec 2.2.2: WME Parameter Element, p.12.
-//
-typedef union _ACI_AIFSN{
- u8 charData;
-
- struct
- {
- u8 AIFSN:4;
- u8 ACM:1;
- u8 ACI:2;
- u8 Reserved:1;
- }f; // Field
-}ACI_AIFSN, *PACI_AIFSN;
-
-//
-// AC Parameters Record Format.
-// Ref: WMM spec 2.2.2: WME Parameter Element, p.12.
-//
-typedef union _AC_PARAM{
- u32 longData;
- u8 charData[4];
-
- struct
- {
- ACI_AIFSN AciAifsn;
- ECW Ecw;
- u16 TXOPLimit;
- }f; // Field
-}AC_PARAM, *PAC_PARAM;
-
-/* it is a wrong definition. -xiong-2006-11-17
-typedef struct ThreeWireReg {
- u16 longData;
+#define AC0_BE 0 /* ACI: 0x00 */ /* Best Effort. */
+#define AC1_BK 1 /* ACI: 0x01 */ /* Background. */
+#define AC2_VI 2 /* ACI: 0x10 */ /* Video. */
+#define AC3_VO 3 /* ACI: 0x11 */ /* Voice. */
+#define AC_MAX 4 /* Max: define total number; Should not to be used as a real
+ * enum.
+ */
+
+/*
+ * ECWmin/ECWmax field.
+ * Ref: WMM spec 2.2.2: WME Parameter Element, p.13.
+ */
+typedef union _ECW {
+ u8 charData;
+ struct {
+ u8 ECWmin:4;
+ u8 ECWmax:4;
+ } f; /* Field */
+} ECW, *PECW;
+
+/*
+ * ACI/AIFSN Field. Ref: WMM spec 2.2.2: WME Parameter Element, p.12.
+ */
+typedef union _ACI_AIFSN {
+ u8 charData;
+
struct {
- u8 enableB;
- u8 data;
- u8 clk;
- u8 read_write;
- } struc;
-} ThreeWireReg;
-*/
-
-typedef union _ThreeWire{
- struct _ThreeWireStruc{
- u16 data:1;
- u16 clk:1;
- u16 enableB:1;
- u16 read_write:1;
- u16 resv1:12;
-// u2Byte resv2:14;
-// u2Byte ThreeWireEnable:1;
-// u2Byte resv3:1;
- }struc;
- u16 longData;
-}ThreeWireReg;
-
-
-typedef struct buffer
-{
+ u8 AIFSN:4;
+ u8 ACM:1;
+ u8 ACI:2;
+ u8 Reserved:1;
+ } f; /* Field */
+} ACI_AIFSN, *PACI_AIFSN;
+
+/*
+ * AC Parameters Record Format.
+ * Ref: WMM spec 2.2.2: WME Parameter Element, p.12.
+ */
+typedef union _AC_PARAM {
+ u32 longData;
+ u8 charData[4];
+
+ struct {
+ ACI_AIFSN AciAifsn;
+ ECW Ecw;
+ u16 TXOPLimit;
+ } f; /* Field */
+} AC_PARAM, *PAC_PARAM;
+
+struct buffer {
struct buffer *next;
u32 *buf;
dma_addr_t dma;
-} buffer;
+};
-//YJ,modified,080828
-typedef struct Stats
-{
+/* YJ,modified,080828. */
+struct stats {
unsigned long txrdu;
unsigned long rxrdu;
unsigned long rxnolast;
unsigned long rxnodata;
-// unsigned long rxreset;
-// unsigned long rxwrkaround;
unsigned long rxnopointer;
unsigned long txnperr;
unsigned long txresumed;
unsigned long txbeaconerr;
unsigned long txlpokint;
unsigned long txlperr;
- unsigned long txretry;//retry number tony 20060601
- unsigned long rxcrcerrmin;//crc error (0-500)
- unsigned long rxcrcerrmid;//crc error (500-1000)
- unsigned long rxcrcerrmax;//crc error (>1000)
- unsigned long rxicverr;//ICV error
-} Stats;
+ unsigned long txretry; /* retry number tony 20060601 */
+ unsigned long rxcrcerrmin; /* crc error (0-500) */
+ unsigned long rxcrcerrmid; /* crc error (500-1000) */
+ unsigned long rxcrcerrmax; /* crc error (>1000) */
+ unsigned long rxicverr; /* ICV error */
+};
#define MAX_LD_SLOT_NUM 10
-#define KEEP_ALIVE_INTERVAL 20 // in seconds.
-#define CHECK_FOR_HANG_PERIOD 2 //be equal to watchdog check time
-#define DEFAULT_KEEP_ALIVE_LEVEL 1
-#define DEFAULT_SLOT_NUM 2
-#define POWER_PROFILE_AC 0
-#define POWER_PROFILE_BATTERY 1
-
-typedef struct _link_detect_t
-{
- u32 RxFrameNum[MAX_LD_SLOT_NUM]; // number of Rx Frame / CheckForHang_period to determine link status
- u16 SlotNum; // number of CheckForHang period to determine link status, default is 2
- u16 SlotIndex;
-
- u32 NumTxOkInPeriod; //number of packet transmitted during CheckForHang
- u32 NumRxOkInPeriod; //number of packet received during CheckForHang
-
- u8 IdleCount; // (KEEP_ALIVE_INTERVAL / CHECK_FOR_HANG_PERIOD)
- u32 LastNumTxUnicast;
- u32 LastNumRxUnicast;
-
- bool bBusyTraffic; //when it is set to 1, UI cann't scan at will.
-}link_detect_t, *plink_detect_t;
-
-//YJ,modified,080828,end
-
-//by amy for led
-//================================================================================
-// LED customization.
-//================================================================================
-
-typedef enum _LED_STRATEGY_8185{
- SW_LED_MODE0, //
- SW_LED_MODE1, //
- HW_LED, // HW control 2 LEDs, LED0 and LED1 (there are 4 different control modes)
-}LED_STRATEGY_8185, *PLED_STRATEGY_8185;
-//by amy for led
-//by amy for power save
-typedef enum _LED_CTL_MODE{
- LED_CTL_POWER_ON = 1,
- LED_CTL_LINK = 2,
- LED_CTL_NO_LINK = 3,
- LED_CTL_TX = 4,
- LED_CTL_RX = 5,
- LED_CTL_SITE_SURVEY = 6,
- LED_CTL_POWER_OFF = 7
-}LED_CTL_MODE;
-
-typedef enum _RT_RF_POWER_STATE
-{
- eRfOn,
- eRfSleep,
- eRfOff
-}RT_RF_POWER_STATE;
-
-enum _ReasonCode{
- unspec_reason = 0x1,
- auth_not_valid = 0x2,
- deauth_lv_ss = 0x3,
- inactivity = 0x4,
- ap_overload = 0x5,
- class2_err = 0x6,
- class3_err = 0x7,
- disas_lv_ss = 0x8,
- asoc_not_auth = 0x9,
-
- //----MIC_CHECK
- mic_failure = 0xe,
- //----END MIC_CHECK
-
- // Reason code defined in 802.11i D10.0 p.28.
- invalid_IE = 0x0d,
- four_way_tmout = 0x0f,
- two_way_tmout = 0x10,
- IE_dismatch = 0x11,
+#define KEEP_ALIVE_INTERVAL 20 /* in seconds. */
+#define CHECK_FOR_HANG_PERIOD 2 /* be equal to watchdog check time. */
+#define DEFAULT_KEEP_ALIVE_LEVEL 1
+#define DEFAULT_SLOT_NUM 2
+#define POWER_PROFILE_AC 0
+#define POWER_PROFILE_BATTERY 1
+
+struct link_detect_t {
+ u32 rx_frame_num[MAX_LD_SLOT_NUM]; /* number of Rx Frame.
+ * CheckForHang_period to determine
+ * link status.
+ */
+ u16 slot_num; /* number of CheckForHang period to determine link status,
+ * default is 2.
+ */
+ u16 slot_index;
+ u32 num_tx_ok_in_period; /* number of packet transmitted during
+ * CheckForHang.
+ */
+ u32 num_rx_ok_in_period; /* number of packet received during
+ * CheckForHang.
+ */
+ u8 idle_count; /* (KEEP_ALIVE_INTERVAL / CHECK_FOR_HANG_PERIOD) */
+ u32 last_num_tx_unicast;
+ u32 last_num_rx_unicast;
+
+ bool b_busy_traffic; /* when it is set to 1, UI cann't scan at will. */
+};
+
+/* YJ,modified,080828,end */
+
+/* by amy for led
+ * ==========================================================================
+ * LED customization.
+ * ==========================================================================
+ */
+enum led_strategy_8185 {
+ SW_LED_MODE0,
+ SW_LED_MODE1,
+ HW_LED, /* HW control 2 LEDs, LED0 and LED1 (there are 4 different
+ * control modes). */
+};
+
+enum rt_rf_power_state {
+ RF_ON,
+ RF_SLEEP,
+ RF_OFF
+};
+
+enum _ReasonCode {
+ unspec_reason = 0x1,
+ auth_not_valid = 0x2,
+ deauth_lv_ss = 0x3,
+ inactivity = 0x4,
+ ap_overload = 0x5,
+ class2_err = 0x6,
+ class3_err = 0x7,
+ disas_lv_ss = 0x8,
+ asoc_not_auth = 0x9,
+
+ /* ----MIC_CHECK */
+ mic_failure = 0xe,
+ /* ----END MIC_CHECK */
+
+ /* Reason code defined in 802.11i D10.0 p.28. */
+ invalid_IE = 0x0d,
+ four_way_tmout = 0x0f,
+ two_way_tmout = 0x10,
+ IE_dismatch = 0x11,
invalid_Gcipher = 0x12,
invalid_Pcipher = 0x13,
- invalid_AKMP = 0x14,
+ invalid_AKMP = 0x14,
unsup_RSNIEver = 0x15,
- invalid_RSNIE = 0x16,
- auth_802_1x_fail= 0x17,
- ciper_reject = 0x18,
-
- // Reason code defined in 7.3.1.7, 802.1e D13.0, p.42. Added by Annie, 2005-11-15.
- QoS_unspec = 0x20, // 32
- QAP_bandwidth = 0x21, // 33
- poor_condition = 0x22, // 34
- no_facility = 0x23, // 35
- // Where is 36???
- req_declined = 0x25, // 37
- invalid_param = 0x26, // 38
- req_not_honored= 0x27, // 39
- TS_not_created = 0x2F, // 47
- DL_not_allowed = 0x30, // 48
- dest_not_exist = 0x31, // 49
- dest_not_QSTA = 0x32, // 50
+ invalid_RSNIE = 0x16,
+ auth_802_1x_fail = 0x17,
+ ciper_reject = 0x18,
+
+ /* Reason code defined in 7.3.1.7, 802.1e D13.0, p.42. Added by Annie,
+ * 2005-11-15.
+ */
+ QoS_unspec = 0x20, /* 32 */
+ QAP_bandwidth = 0x21, /* 33 */
+ poor_condition = 0x22, /* 34 */
+ no_facility = 0x23, /* 35 */
+ /* Where is 36??? */
+ req_declined = 0x25, /* 37 */
+ invalid_param = 0x26, /* 38 */
+ req_not_honored = 0x27, /* 39 */
+ TS_not_created = 0x2F, /* 47 */
+ DL_not_allowed = 0x30, /* 48 */
+ dest_not_exist = 0x31, /* 49 */
+ dest_not_QSTA = 0x32, /* 50 */
+};
+
+enum rt_ps_mode {
+ ACTIVE, /* Active/Continuous access. */
+ MAX_PS, /* Max power save mode. */
+ FAST_PS /* Fast power save mode. */
};
-typedef enum _RT_PS_MODE
-{
- eActive, // Active/Continuous access.
- eMaxPs, // Max power save mode.
- eFastPs // Fast power save mode.
-}RT_PS_MODE;
-//by amy for power save
-typedef struct r8180_priv
-{
+
+/* by amy for power save. */
+struct r8180_priv {
struct pci_dev *pdev;
short epromtype;
int irq;
struct ieee80211_device *ieee80211;
- short plcp_preamble_mode; // 0:auto 1:short 2:long
+ short plcp_preamble_mode; /* 0:auto 1:short 2:long */
spinlock_t irq_th_lock;
spinlock_t tx_lock;
short chan;
short sens;
short max_sens;
- u8 chtxpwr[15]; //channels from 1 to 14, 0 not used
- u8 chtxpwr_ofdm[15]; //channels from 1 to 14, 0 not used
- //u8 challow[15]; //channels from 1 to 14, 0 not used
- u8 channel_plan; // it's the channel plan index
+ u8 chtxpwr[15]; /* channels from 1 to 14, 0 not used. */
+ u8 chtxpwr_ofdm[15]; /* channels from 1 to 14, 0 not used. */
+ u8 channel_plan; /* it's the channel plan index. */
short up;
- short crcmon; //if 1 allow bad crc frame reception in monitor mode
+ short crcmon; /* if 1 allow bad crc frame reception in monitor mode. */
struct timer_list scan_timer;
- /*short scanpending;
- short stopscan;*/
spinlock_t scan_lock;
u8 active_probe;
- //u8 active_scan_num;
struct semaphore wx_sem;
short hw_wep;
short antb;
short diversity;
u32 key0[4];
- short (*rf_set_sens)(struct net_device *dev,short sens);
- void (*rf_set_chan)(struct net_device *dev,short ch);
+ short (*rf_set_sens)(struct net_device *dev, short sens);
+ void (*rf_set_chan)(struct net_device *dev, short ch);
void (*rf_close)(struct net_device *dev);
void (*rf_init)(struct net_device *dev);
void (*rf_sleep)(struct net_device *dev);
void (*rf_wakeup)(struct net_device *dev);
- //short rate;
+ /* short rate; */
short promisc;
- /*stats*/
- struct Stats stats;
- struct _link_detect_t link_detect; //YJ,add,080828
+ /* stats */
+ struct stats stats;
+ struct link_detect_t link_detect; /* YJ,add,080828 */
struct iw_statistics wstats;
- /*RX stuff*/
+ /* RX stuff. */
u32 *rxring;
u32 *rxringtail;
dma_addr_t rxringdma;
u32 rx_prevlen;
- /*TX stuff*/
-/*
- u32 *txlpring;
- u32 *txhpring;
- u32 *txnpring;
- dma_addr_t txlpringdma;
- dma_addr_t txhpringdma;
- dma_addr_t txnpringdma;
- u32 *txlpringtail;
- u32 *txhpringtail;
- u32 *txnpringtail;
- u32 *txlpringhead;
- u32 *txhpringhead;
- u32 *txnpringhead;
- struct buffer *txlpbufs;
- struct buffer *txhpbufs;
- struct buffer *txnpbufs;
- struct buffer *txlpbufstail;
- struct buffer *txhpbufstail;
- struct buffer *txnpbufstail;
-*/
u32 *txmapring;
u32 *txbkpring;
u32 *txbepring;
int txringcount;
int txbuffsize;
- //struct tx_pendingbuf txnp_pending;
- //struct tasklet_struct irq_tx_tasklet;
struct tasklet_struct irq_rx_tasklet;
u8 dma_poll_mask;
- //short tx_suspend;
- /* adhoc/master mode stuff */
+ /* adhoc/master mode stuff. */
u32 *txbeaconringtail;
dma_addr_t txbeaconringdma;
u32 *txbeaconring;
int txbeaconcount;
struct buffer *txbeaconbufs;
struct buffer *txbeaconbufstail;
- //char *master_essid;
- //u16 master_beaconinterval;
- //u32 master_beaconsize;
- //u16 beacon_interval;
u8 retry_data;
u8 retry_rts;
u16 rts;
-//by amy for led
- LED_STRATEGY_8185 LedStrategy;
-//by amy for led
+ /* by amy for led. */
+ enum led_strategy_8185 led_strategy;
+ /* by amy for led. */
-//by amy for power save
+ /* by amy for power save. */
struct timer_list watch_dog_timer;
bool bInactivePs;
bool bSwRfProcessing;
- RT_RF_POWER_STATE eInactivePowerState;
- RT_RF_POWER_STATE eRFPowerState;
+ enum rt_rf_power_state eInactivePowerState;
+ enum rt_rf_power_state eRFPowerState;
u32 RfOffReason;
bool RFChangeInProgress;
bool SetRFPowerStateInProgress;
- u8 RFProgType;
+ u8 RFProgType;
bool bLeisurePs;
- RT_PS_MODE dot11PowerSaveMode;
- //u32 NumRxOkInPeriod; //YJ,del,080828
- //u32 NumTxOkInPeriod; //YJ,del,080828
- u8 TxPollingTimes;
+ enum rt_ps_mode dot11PowerSaveMode;
+ u8 TxPollingTimes;
- bool bApBufOurFrame;// TRUE if AP buffer our unicast data , we will keep eAwake until receive data or timeout.
- u8 WaitBufDataBcnCount;
- u8 WaitBufDataTimeOut;
+ bool bApBufOurFrame; /* TRUE if AP buffer our unicast data , we will
+ * keep eAwake until receive data or timeout.
+ */
+ u8 WaitBufDataBcnCount;
+ u8 WaitBufDataTimeOut;
-//by amy for power save
-//by amy for antenna
+ /* by amy for power save. */
+ /* by amy for antenna. */
u8 EEPROMSwAntennaDiversity;
bool EEPROMDefaultAntenna1;
u8 RegSwAntennaDiversityMechanism;
bool bDefaultAntenna1;
u8 SignalStrength;
long Stats_SignalStrength;
- long LastSignalStrengthInPercent; // In percentage, used for smoothing, e.g. Moving Average.
- u8 SignalQuality; // in 0-100 index.
+ long LastSignalStrengthInPercent; /* In percentage, used for smoothing,
+ * e.g. Moving Average.
+ */
+ u8 SignalQuality; /* in 0-100 index. */
long Stats_SignalQuality;
- long RecvSignalPower; // in dBm.
+ long RecvSignalPower; /* in dBm. */
long Stats_RecvSignalPower;
- u8 LastRxPktAntenna; // +by amy 080312 Antenna which received the lasted packet. 0: Aux, 1:Main. Added by Roger, 2008.01.25.
+ u8 LastRxPktAntenna; /* +by amy 080312 Antenna which received the lasted
+ * packet. 0: Aux, 1:Main. Added by Roger,
+ * 2008.01.25.
+ */
u32 AdRxOkCnt;
long AdRxSignalStrength;
- u8 CurrAntennaIndex; // Index to current Antenna (both Tx and Rx).
- u8 AdTickCount; // Times of SwAntennaDiversityTimer happened.
- u8 AdCheckPeriod; // # of period SwAntennaDiversityTimer to check Rx signal strength for SW Antenna Diversity.
- u8 AdMinCheckPeriod; // Min value of AdCheckPeriod.
- u8 AdMaxCheckPeriod; // Max value of AdCheckPeriod.
- long AdRxSsThreshold; // Signal strength threshold to switch antenna.
- long AdMaxRxSsThreshold; // Max value of AdRxSsThreshold.
- bool bAdSwitchedChecking; // TRUE if we shall shall check Rx signal strength for last time switching antenna.
- long AdRxSsBeforeSwitched; // Rx signal strength before we switched antenna.
+ u8 CurrAntennaIndex; /* Index to current Antenna (both Tx and Rx). */
+ u8 AdTickCount; /* Times of SwAntennaDiversityTimer happened. */
+ u8 AdCheckPeriod; /* # of period SwAntennaDiversityTimer to check Rx
+ * signal strength for SW Antenna Diversity.
+ */
+ u8 AdMinCheckPeriod; /* Min value of AdCheckPeriod. */
+ u8 AdMaxCheckPeriod; /* Max value of AdCheckPeriod. */
+ long AdRxSsThreshold; /* Signal strength threshold to switch antenna. */
+ long AdMaxRxSsThreshold; /* Max value of AdRxSsThreshold. */
+ bool bAdSwitchedChecking; /* TRUE if we shall shall check Rx signal
+ * strength for last time switching antenna.
+ */
+ long AdRxSsBeforeSwitched; /* Rx signal strength before we switched
+ * antenna.
+ */
struct timer_list SwAntennaDiversityTimer;
-//by amy for antenna
-//{by amy 080312
-//
- // Crystal calibration.
- // Added by Roger, 2007.12.11.
- //
- bool bXtalCalibration; // Crystal calibration.
- u8 XtalCal_Xin; // Crystal calibration for Xin. 0~7.5pF
- u8 XtalCal_Xout; // Crystal calibration for Xout. 0~7.5pF
- //
- // Tx power tracking with thermal meter indication.
- // Added by Roger, 2007.12.11.
- //
- bool bTxPowerTrack; // Tx Power tracking.
- u8 ThermalMeter; // Thermal meter reference indication.
- //
- // Dynamic Initial Gain Adjustment Mechanism. Added by Bruce, 2007-02-14.
- //
- bool bDigMechanism; // TRUE if DIG is enabled, FALSE ow.
- bool bRegHighPowerMechanism; // For High Power Mechanism. 061010, by rcnjko.
- u32 FalseAlarmRegValue;
- u8 RegDigOfdmFaUpTh; // Upper threshold of OFDM false alarm, which is used in DIG.
- u8 DIG_NumberFallbackVote;
- u8 DIG_NumberUpgradeVote;
- // For HW antenna diversity, added by Roger, 2008.01.30.
- u32 AdMainAntennaRxOkCnt; // Main antenna Rx OK count.
- u32 AdAuxAntennaRxOkCnt; // Aux antenna Rx OK count.
- bool bHWAdSwitched; // TRUE if we has switched default antenna by HW evaluation.
- // RF High Power upper/lower threshold.
- u8 RegHiPwrUpperTh;
- u8 RegHiPwrLowerTh;
- // RF RSSI High Power upper/lower Threshold.
- u8 RegRSSIHiPwrUpperTh;
- u8 RegRSSIHiPwrLowerTh;
- // Current CCK RSSI value to determine CCK high power, asked by SD3 DZ, by Bruce, 2007-04-12.
- u8 CurCCKRSSI;
- bool bCurCCKPkt;
- //
- // High Power Mechanism. Added by amy, 080312.
- //
- bool bToUpdateTxPwr;
- long UndecoratedSmoothedSS;
- long UndercorateSmoothedRxPower;
- u8 RSSI;
- char RxPower;
- u8 InitialGain;
- //For adjust Dig Threshold during Legacy/Leisure Power Save Mode
- u32 DozePeriodInPast2Sec;
- // Don't access BB/RF under disable PLL situation.
- u8 InitialGainBackUp;
- u8 RegBModeGainStage;
-//by amy for rate adaptive
- struct timer_list rateadapter_timer;
- u32 RateAdaptivePeriod;
- bool bEnhanceTxPwr;
- bool bUpdateARFR;
- int ForcedDataRate; // Force Data Rate. 0: Auto, 0x02: 1M ~ 0x6C: 54M.)
- u32 NumTxUnicast; //YJ,add,080828,for keep alive
- u8 keepAliveLevel; //YJ,add,080828,for KeepAlive
- unsigned long NumTxOkTotal;
- u16 LastRetryCnt;
- u16 LastRetryRate;
- unsigned long LastTxokCnt;
- unsigned long LastRxokCnt;
- u16 CurrRetryCnt;
- unsigned long LastTxOKBytes;
- unsigned long NumTxOkBytesTotal;
- u8 LastFailTxRate;
- long LastFailTxRateSS;
- u8 FailTxRateCount;
- u32 LastTxThroughput;
- //for up rate
- unsigned short bTryuping;
- u8 CurrTxRate; //the rate before up
- u16 CurrRetryRate;
- u16 TryupingCount;
- u8 TryDownCountLowData;
- u8 TryupingCountNoData;
-
- u8 CurrentOperaRate;
-//by amy for rate adaptive
-//by amy 080312}
-// short wq_hurryup;
-// struct workqueue_struct *workqueue;
+ /* by amy for antenna {by amy 080312 */
+
+ /* Crystal calibration. Added by Roger, 2007.12.11. */
+
+ bool bXtalCalibration; /* Crystal calibration.*/
+ u8 XtalCal_Xin; /* Crystal calibration for Xin. 0~7.5pF */
+ u8 XtalCal_Xout; /* Crystal calibration for Xout. 0~7.5pF */
+
+ /* Tx power tracking with thermal meter indication.
+ * Added by Roger, 2007.12.11.
+ */
+
+ bool bTxPowerTrack; /* Tx Power tracking. */
+ u8 ThermalMeter; /* Thermal meter reference indication. */
+
+ /* Dynamic Initial Gain Adjustment Mechanism. Added by Bruce,
+ * 2007-02-14.
+ */
+ bool bDigMechanism; /* TRUE if DIG is enabled, FALSE ow. */
+ bool bRegHighPowerMechanism; /* For High Power Mechanism. 061010,
+ * by rcnjko.
+ */
+ u32 FalseAlarmRegValue;
+ u8 RegDigOfdmFaUpTh; /* Upper threshold of OFDM false alarm, which is
+ * used in DIG.
+ */
+ u8 DIG_NumberFallbackVote;
+ u8 DIG_NumberUpgradeVote;
+ /* For HW antenna diversity, added by Roger, 2008.01.30. */
+ u32 AdMainAntennaRxOkCnt; /* Main antenna Rx OK count. */
+ u32 AdAuxAntennaRxOkCnt; /* Aux antenna Rx OK count. */
+ bool bHWAdSwitched; /* TRUE if we has switched default antenna by HW
+ * evaluation.
+ */
+ /* RF High Power upper/lower threshold. */
+ u8 RegHiPwrUpperTh;
+ u8 RegHiPwrLowerTh;
+ /* RF RSSI High Power upper/lower Threshold. */
+ u8 RegRSSIHiPwrUpperTh;
+ u8 RegRSSIHiPwrLowerTh;
+ /* Current CCK RSSI value to determine CCK high power, asked by SD3 DZ,
+ * by Bruce, 2007-04-12.
+ */
+ u8 CurCCKRSSI;
+ bool bCurCCKPkt;
+ /* High Power Mechanism. Added by amy, 080312. */
+ bool bToUpdateTxPwr;
+ long UndecoratedSmoothedSS;
+ long UndecoratedSmoothedRxPower;
+ u8 RSSI;
+ char RxPower;
+ u8 InitialGain;
+ /* For adjust Dig Threshold during Legacy/Leisure Power Save Mode. */
+ u32 DozePeriodInPast2Sec;
+ /* Don't access BB/RF under disable PLL situation. */
+ u8 InitialGainBackUp;
+ u8 RegBModeGainStage;
+ /* by amy for rate adaptive */
+ struct timer_list rateadapter_timer;
+ u32 RateAdaptivePeriod;
+ bool bEnhanceTxPwr;
+ bool bUpdateARFR;
+ int ForcedDataRate; /* Force Data Rate. 0: Auto, 0x02: 1M ~ 0x6C: 54M.)
+ */
+ u32 NumTxUnicast; /* YJ,add,080828,for keep alive. */
+ u8 keepAliveLevel; /*YJ,add,080828,for KeepAlive. */
+ unsigned long NumTxOkTotal;
+ u16 LastRetryCnt;
+ u16 LastRetryRate;
+ unsigned long LastTxokCnt;
+ unsigned long LastRxokCnt;
+ u16 CurrRetryCnt;
+ unsigned long LastTxOKBytes;
+ unsigned long NumTxOkBytesTotal;
+ u8 LastFailTxRate;
+ long LastFailTxRateSS;
+ u8 FailTxRateCount;
+ u32 LastTxThroughput;
+ /* for up rate. */
+ unsigned short bTryuping;
+ u8 CurrTxRate; /* the rate before up. */
+ u16 CurrRetryRate;
+ u16 TryupingCount;
+ u8 TryDownCountLowData;
+ u8 TryupingCountNoData;
+
+ u8 CurrentOperaRate;
struct work_struct reset_wq;
struct work_struct watch_dog_wq;
short ack_tx_to_ieee;
u8 dma_poll_stop_mask;
- //u8 RegThreeWireMode;
u16 ShortRetryLimit;
u16 LongRetryLimit;
u16 EarlyRxThreshold;
u32 ReceiveConfig;
u32 IntrMask;
- struct ChnlAccessSetting ChannelAccessSetting;
-}r8180_priv;
+ struct chnl_access_setting ChannelAccessSetting;
+};
#define MANAGE_PRIORITY 0
#define BK_PRIORITY 1
#define LOW_PRIORITY VI_PRIORITY
#define NORM_PRIORITY VO_PRIORITY
-//AC2Queue mapping
+/* AC2Queue mapping. */
#define AC2Q(_ac) (((_ac) == WME_AC_VO) ? VO_PRIORITY : \
((_ac) == WME_AC_VI) ? VI_PRIORITY : \
((_ac) == WME_AC_BK) ? BK_PRIORITY : \
BE_PRIORITY)
short rtl8180_tx(struct net_device *dev, u8 *skbuf, int len, int priority,
- short morefrag, short fragdesc, int rate);
+ bool morefrag, short fragdesc, int rate);
u8 read_nic_byte(struct net_device *dev, int x);
u32 read_nic_dword(struct net_device *dev, int x);
bool SetAntennaConfig87SE(struct net_device *dev, u8 DefaultAnt,
bool bAntDiversity);
-//#ifdef CONFIG_RTL8185B
void rtl8185b_adapter_start(struct net_device *dev);
void rtl8185b_rx_enable(struct net_device *dev);
void rtl8185b_tx_enable(struct net_device *dev);
void fix_rx_fifo(struct net_device *dev);
void fix_tx_fifo(struct net_device *dev);
void rtl8225z2_SetTXPowerLevel(struct net_device *dev, short ch);
-void rtl8180_rate_adapter(struct work_struct * work);
-//#endif
-bool MgntActSet_RF_State(struct net_device *dev, RT_RF_POWER_STATE StateToSet,
+void rtl8180_rate_adapter(struct work_struct *work);
+bool MgntActSet_RF_State(struct net_device *dev, enum rt_rf_power_state StateToSet,
u32 ChangeSource);
#endif
projects / cascardo / linux.git / blobdiff