Revision History:
Who When What
-------- ---------- ------------------------------
- John Chang 2003-08-28 Created
- John Chang 2004-09-06 modified for RT2600
+ John Chang 2003-08-28 Created
+ John Chang 2004-09-06 modified for RT2600
+ Justin P. Mattock 11/07/2010 Fix typos in comments
*/
#ifndef __MLME_H__
#include "rtmp_dot11.h"
-/* maximum supported capability information - */
+/* maximum supported capability information */
/* ESS, IBSS, Privacy, Short Preamble, Spectrum mgmt, Short Slot */
#define SUPPORTED_CAPABILITY_INFO 0x0533
#define CW_MAX_IN_BITS 10 /* actual CwMax = 2^CW_MAX_IN_BITS - 1 */
/* Note: RSSI_TO_DBM_OFFSET has been changed to variable for new RF (2004-0720). */
-/* SHould not refer to this constant anymore */
+/* Should not refer to this constant anymore */
/*#define RSSI_TO_DBM_OFFSET 120 // for RT2530 RSSI-115 = dBm */
#define RSSI_FOR_MID_TX_POWER -55 /* -55 db is considered mid-distance */
#define RSSI_FOR_LOW_TX_POWER -45 /* -45 db is considered very short distance and */
#define TID_MAC_HASH_INDEX(Addr, TID) (TID_MAC_HASH(Addr, TID) % HASH_TABLE_SIZE)
/* LED Control */
-/* assoiation ON. one LED ON. another blinking when TX, OFF when idle */
+/* association ON. one LED ON. another blinking when TX, OFF when idle */
/* no association, both LED off */
#define ASIC_LED_ACT_ON(pAd) RTMP_IO_WRITE32(pAd, MAC_CSR14, 0x00031e46)
#define ASIC_LED_ACT_OFF(pAd) RTMP_IO_WRITE32(pAd, MAC_CSR14, 0x00001e46)
/* 802.11n draft3 related structure definitions. */
/* 7.3.2.60 */
-#define dot11OBSSScanPassiveDwell 20 /* in TU. min amount of time that the STA continously scans each channel when performing an active OBSS scan. */
-#define dot11OBSSScanActiveDwell 10 /* in TU.min amount of time that the STA continously scans each channel when performing an passive OBSS scan. */
+#define dot11OBSSScanPassiveDwell 20 /* in TU. min amount of time that the STA continuously scans each channel when performing an active OBSS scan. */
+#define dot11OBSSScanActiveDwell 10 /* in TU.min amount of time that the STA continuously scans each channel when performing an passive OBSS scan. */
#define dot11BSSWidthTriggerScanInterval 300 /* in sec. max interval between scan operations to be performed to detect BSS channel width trigger events. */
#define dot11OBSSScanPassiveTotalPerChannel 200 /* in TU. min total amount of time that the STA scans each channel when performing a passive OBSS scan. */
#define dot11OBSSScanActiveTotalPerChannel 20 /*in TU. min total amount of time that the STA scans each channel when performing a active OBSS scan */
};
/* 20/40 trigger event table */
-/* If one Event A delete or created, or if Event B is detected or not detected, STA should send 2040BSSCoexistence to AP. */
+/* If one Event (A) is deleted or created, or if Event (B) is detected or not detected, STA should send 2040BSSCoexistence to AP. */
#define MAX_TRIGGER_EVENT 64
struct rt_trigger_event_tab {
u8 EventANo;
u8 ChList[0];
};
-/* The structure for channel switch annoucement IE. This is in 802.11n D3.03 */
+/* The structure for channel switch announcement IE. This is in 802.11n D3.03 */
struct PACKED rt_cha_switch_announce_ie {
u8 SwitchMode; /*channel switch mode */
u8 NewChannel; /* */
u8 SwitchCount; /* */
};
-/* The structure for channel switch annoucement IE. This is in 802.11n D3.03 */
+/* The structure for channel switch announcement IE. This is in 802.11n D3.03 */
struct PACKED rt_sec_cha_offset_ie {
u8 SecondaryChannelOffset; /* 1: Secondary above, 3: Secondary below, 0: no Secondary */
};
u8 MCSSet[16];
};
-/*This structure substracts ralink supports from all 802.11n-related features. */
+/*This structure subtracts ralink supports from all 802.11n-related features. */
/*Features not listed here but contained in 802.11n spec are not supported in rt2860. */
struct rt_ht_capability {
u16 ChannelWidth:1;
u16 ShortGIfor40:1; /*for40MHz */
u16 TxSTBC:1;
u16 RxSTBC:2; /* 2 bits */
- u16 AmsduEnable:1; /* Enable to transmit A-MSDU. Suggest disable. We should use A-MPDU to gain best benifit of 802.11n */
+ u16 AmsduEnable:1; /* Enable to transmit A-MSDU. Suggest disable. We should use A-MPDU to gain best benefit of 802.11n */
u16 AmsduSize:1; /* Max receiving A-MSDU size */
u16 rsv:5;
/*Substract from Addiont HT INFO IE */
u8 MaxRAmpduFactor:2;
u8 MpduDensity:3;
- u8 ExtChanOffset:2; /* Please not the difference with following u8 NewExtChannelOffset; from 802.11n */
+ u8 ExtChanOffset:2; /* Please note the difference with following u8 NewExtChannelOffset; from 802.11n */
u8 RecomWidth:1;
u16 OperaionMode:2;
u16 AMSDUSupported:1; /* 0: not permitted 1: permitted */
u16 BAPolicy:1; /* 1: immediately BA 0:delayed BA */
u16 TID:4; /* value of TC os TS */
- u16 BufSize:10; /* number of buffe of size 2304 octetsr */
+ u16 BufSize:10; /* number of buffer of size 2304 octetsr */
};
/* 2-byte BA Starting Seq CONTROL field */
BASEQ_CONTROL BAStartingSeq;
};
-/* Compressed format is mandantory in HT STA */
+/* Compressed format is mandatory in HT STA */
struct PACKED rt_frame_mtba {
struct rt_frame_control FC;
u16 Duration;
u8 bitmask[8];
};
-/* Radio Measuement Request Frame Format */
+/* Radio Measurement Request Frame Format */
struct PACKED rt_frame_rm_req_action {
struct rt_header_802_11 Hdr;
u8 Category;
u8 Cwmin[4];
u8 Cwmax[4];
u16 Txop[4]; /* in unit of 32-us */
- BOOLEAN bACM[4]; /* 1: Admission Control of AC_BK is mandattory */
+ BOOLEAN bACM[4]; /* 1: Admission Control of AC_BK is mandatory */
};
/* QBSS LOAD information from QAP's BEACON/ProbeRsp */
struct rt_bss_entry {
u8 Bssid[MAC_ADDR_LEN];
u8 Channel;
- u8 CentralChannel; /*Store the wide-band central channel for 40MHz. .used in 40MHz AP. Or this is the same as Channel. */
+ u8 CentralChannel; /*Store the wide-band central channel for 40MHz. used in 40MHz AP. Or this is the same as Channel. */
u8 BssType;
u16 AtimWin;
u16 BeaconPeriod;
STATE_MACHINE_FUNC *TransFunc;
};
-/* MLME AUX data structure that hold temporarliy settings during a connection attempt. */
+/* MLME AUX data structure that holds temporarliy settings during a connection attempt. */
/* Once this attemp succeeds, all settings will be copy to pAd->StaActive. */
/* A connection attempt (user set OID, roaming, CCX fast roaming,..) consists of */
/* several steps (JOIN, AUTH, ASSOC or REASSOC) and may fail at any step. We purposely */
#define MAC_TABLE_ASSOC_TIMEOUT 5 /* unit: sec */
#define MAC_TABLE_FULL(Tab) ((Tab).size == MAX_LEN_OF_MAC_TABLE)
-/* AP shall drop the sta if contine Tx fail count reach it. */
+/* AP shall drop the sta if continue Tx fail count reach it. */
#define MAC_ENTRY_LIFE_CHECK_CNT 20 /* packet cnt. */
/* Value domain of pMacEntry->Sst */
projects / mv-sheeva.git / blobdiff