rc.h File Reference

#include "hw.h"

Go to the source code of this file.

Data Structures
struct	ath_rate_table
struct	ath_rateset
struct	ath_rc_stats
struct	ath_rate_priv

Macros
#define	ATH_RATE_MAX   30
#define	RATE_TABLE_SIZE   72
#define	RC_INVALID   0x0000
#define	RC_LEGACY   0x0001
#define	RC_SS   0x0002
#define	RC_DS   0x0004
#define	RC_TS   0x0008
#define	RC_HT_20   0x0010
#define	RC_HT_40   0x0020
#define	RC_STREAM_MASK   0xe
#define	RC_DS_OR_LATER(f)
#define	RC_TS_ONLY(f)   (((f) & RC_STREAM_MASK) == RC_TS)
#define	RC_SS_OR_LEGACY(f)   ((f) & (RC_SS | RC_LEGACY))
#define	RC_HT_2040   (RC_HT_20 | RC_HT_40)
#define	RC_ALL_STREAM   (RC_SS | RC_DS | RC_TS)
#define	RC_L_SD   (RC_LEGACY | RC_SS | RC_DS)
#define	RC_L_SDT   (RC_LEGACY | RC_SS | RC_DS | RC_TS)
#define	RC_HT_S_20   (RC_HT_20 | RC_SS)
#define	RC_HT_D_20   (RC_HT_20 | RC_DS)
#define	RC_HT_T_20   (RC_HT_20 | RC_TS)
#define	RC_HT_S_40   (RC_HT_40 | RC_SS)
#define	RC_HT_D_40   (RC_HT_40 | RC_DS)
#define	RC_HT_T_40   (RC_HT_40 | RC_TS)
#define	RC_HT_SD_20   (RC_HT_20 | RC_SS | RC_DS)
#define	RC_HT_DT_20   (RC_HT_20 | RC_DS | RC_TS)
#define	RC_HT_SD_40   (RC_HT_40 | RC_SS | RC_DS)
#define	RC_HT_DT_40   (RC_HT_40 | RC_DS | RC_TS)
#define	RC_HT_SD_2040   (RC_HT_2040 | RC_SS | RC_DS)
#define	RC_HT_SDT_2040   (RC_HT_2040 | RC_SS | RC_DS | RC_TS)
#define	RC_HT_SDT_20   (RC_HT_20 | RC_SS | RC_DS | RC_TS)
#define	RC_HT_SDT_40   (RC_HT_40 | RC_SS | RC_DS | RC_TS)
#define	RC_ALL   (RC_LEGACY | RC_HT_2040 | RC_ALL_STREAM)
#define	WLAN_RC_PHY_DS(_phy)
#define	WLAN_RC_PHY_TS(_phy)
#define	WLAN_RC_PHY_20(_phy)
#define	WLAN_RC_PHY_40(_phy)
#define	WLAN_RC_PHY_SGI(_phy)
#define	WLAN_RC_PHY_HT(_phy)   (_phy >= WLAN_RC_PHY_HT_20_SS)
#define	WLAN_RC_CAP_MODE(capflag)
#define	WLAN_RC_CAP_STREAM(capflag)
#define	WLAN_RC_PHY_HT_VALID(flag, capflag)
#define	WLAN_RC_DS_FLAG   (0x01)
#define	WLAN_RC_TS_FLAG   (0x02)
#define	WLAN_RC_40_FLAG   (0x04)
#define	WLAN_RC_SGI_FLAG   (0x08)
#define	WLAN_RC_HT_FLAG   (0x10)

Enumerations
enum	{   WLAN_RC_PHY_OFDM, WLAN_RC_PHY_CCK, WLAN_RC_PHY_HT_20_SS, WLAN_RC_PHY_HT_20_DS,   WLAN_RC_PHY_HT_20_TS, WLAN_RC_PHY_HT_40_SS, WLAN_RC_PHY_HT_40_DS, WLAN_RC_PHY_HT_40_TS,   WLAN_RC_PHY_HT_20_SS_HGI, WLAN_RC_PHY_HT_20_DS_HGI, WLAN_RC_PHY_HT_20_TS_HGI, WLAN_RC_PHY_HT_40_SS_HGI,   WLAN_RC_PHY_HT_40_DS_HGI, WLAN_RC_PHY_HT_40_TS_HGI, WLAN_RC_PHY_MAX }

Macro Definition Documentation

#define ATH_RATE_MAX   30

Definition at line 26 of file rc.h.

#define RATE_TABLE_SIZE   72

Definition at line 27 of file rc.h.

#define RC_ALL   (RC_LEGACY | RC_HT_2040 | RC_ALL_STREAM)

Definition at line 65 of file rc.h.

#define RC_ALL_STREAM   (RC_SS | RC_DS | RC_TS)

Definition at line 44 of file rc.h.

#define RC_DS   0x0004

Definition at line 32 of file rc.h.

#define RC_DS_OR_LATER

(

f

)

Value:

((((f) & RC_STREAM_MASK) == RC_DS) || \
                (((f) & RC_STREAM_MASK) == (RC_DS | RC_TS)))

Definition at line 38 of file rc.h.

#define RC_HT_20   0x0010

Definition at line 34 of file rc.h.

#define RC_HT_2040   (RC_HT_20 | RC_HT_40)

Definition at line 43 of file rc.h.

#define RC_HT_40   0x0020

Definition at line 35 of file rc.h.

#define RC_HT_D_20   (RC_HT_20 | RC_DS)

Definition at line 48 of file rc.h.

#define RC_HT_D_40   (RC_HT_40 | RC_DS)

Definition at line 51 of file rc.h.

#define RC_HT_DT_20   (RC_HT_20 | RC_DS | RC_TS)

Definition at line 55 of file rc.h.

#define RC_HT_DT_40   (RC_HT_40 | RC_DS | RC_TS)

Definition at line 57 of file rc.h.

#define RC_HT_S_20   (RC_HT_20 | RC_SS)

Definition at line 47 of file rc.h.

#define RC_HT_S_40   (RC_HT_40 | RC_SS)

Definition at line 50 of file rc.h.

#define RC_HT_SD_20   (RC_HT_20 | RC_SS | RC_DS)

Definition at line 54 of file rc.h.

#define RC_HT_SD_2040   (RC_HT_2040 | RC_SS | RC_DS)

Definition at line 59 of file rc.h.

#define RC_HT_SD_40   (RC_HT_40 | RC_SS | RC_DS)

Definition at line 56 of file rc.h.

#define RC_HT_SDT_20   (RC_HT_20 | RC_SS | RC_DS | RC_TS)

Definition at line 62 of file rc.h.

#define RC_HT_SDT_2040   (RC_HT_2040 | RC_SS | RC_DS | RC_TS)

Definition at line 60 of file rc.h.

#define RC_HT_SDT_40   (RC_HT_40 | RC_SS | RC_DS | RC_TS)

Definition at line 63 of file rc.h.

#define RC_HT_T_20   (RC_HT_20 | RC_TS)

Definition at line 49 of file rc.h.

#define RC_HT_T_40   (RC_HT_40 | RC_TS)

Definition at line 52 of file rc.h.

#define RC_INVALID   0x0000

Definition at line 29 of file rc.h.

#define RC_L_SD   (RC_LEGACY | RC_SS | RC_DS)

Definition at line 45 of file rc.h.

#define RC_L_SDT   (RC_LEGACY | RC_SS | RC_DS | RC_TS)

Definition at line 46 of file rc.h.

#define RC_LEGACY   0x0001

Definition at line 30 of file rc.h.

#define RC_SS   0x0002

Definition at line 31 of file rc.h.

#define RC_SS_OR_LEGACY

(

f

)

((f) & (RC_SS | RC_LEGACY))

Definition at line 41 of file rc.h.

#define RC_STREAM_MASK   0xe

Definition at line 37 of file rc.h.

#define RC_TS   0x0008

Definition at line 33 of file rc.h.

#define RC_TS_ONLY

(

f

)

(((f) & RC_STREAM_MASK) == RC_TS)

Definition at line 40 of file rc.h.

#define WLAN_RC_40_FLAG   (0x04)

Definition at line 130 of file rc.h.

#define WLAN_RC_CAP_MODE

(

capflag

)

Value:

(((capflag & WLAN_RC_HT_FLAG) ? \
    ((capflag & WLAN_RC_40_FLAG) ? RC_HT_40 : RC_HT_20) : RC_LEGACY))

Definition at line 114 of file rc.h.

#define WLAN_RC_CAP_STREAM

(

capflag

)

Value:

(((capflag & WLAN_RC_TS_FLAG) ? \
    (RC_TS) : ((capflag & WLAN_RC_DS_FLAG) ? RC_DS : RC_SS)))

Definition at line 117 of file rc.h.

#define WLAN_RC_DS_FLAG   (0x01)

Definition at line 128 of file rc.h.

#define WLAN_RC_HT_FLAG   (0x10)

Definition at line 132 of file rc.h.

#define WLAN_RC_PHY_20

(

_phy

)

Value:

((_phy == WLAN_RC_PHY_HT_20_SS)     \
                || (_phy == WLAN_RC_PHY_HT_20_DS)   \
                || (_phy == WLAN_RC_PHY_HT_20_TS)   \
                || (_phy == WLAN_RC_PHY_HT_20_SS_HGI)   \
                || (_phy == WLAN_RC_PHY_HT_20_DS_HGI)   \
                || (_phy == WLAN_RC_PHY_HT_20_TS_HGI))

Definition at line 93 of file rc.h.

#define WLAN_RC_PHY_40

(

_phy

)

Value:

((_phy == WLAN_RC_PHY_HT_40_SS)     \
                || (_phy == WLAN_RC_PHY_HT_40_DS)   \
                || (_phy == WLAN_RC_PHY_HT_40_TS)   \
                || (_phy == WLAN_RC_PHY_HT_40_SS_HGI)   \
                || (_phy == WLAN_RC_PHY_HT_40_DS_HGI)   \
                || (_phy == WLAN_RC_PHY_HT_40_TS_HGI))

Definition at line 99 of file rc.h.

#define WLAN_RC_PHY_DS

(

_phy

)

Value:

((_phy == WLAN_RC_PHY_HT_20_DS)     \
                || (_phy == WLAN_RC_PHY_HT_40_DS)   \
                || (_phy == WLAN_RC_PHY_HT_20_DS_HGI)   \
                || (_phy == WLAN_RC_PHY_HT_40_DS_HGI))

Definition at line 85 of file rc.h.

#define WLAN_RC_PHY_HT

(

_phy

)

(_phy >= WLAN_RC_PHY_HT_20_SS)

Definition at line 112 of file rc.h.

#define WLAN_RC_PHY_HT_VALID	(		flag,
			capflag
	)

Value:

(((flag & RC_HT_20) && !(capflag & WLAN_RC_40_FLAG)) || \
     ((flag & RC_HT_40) && (capflag & WLAN_RC_40_FLAG)))

Definition at line 124 of file rc.h.

#define WLAN_RC_PHY_SGI

(

_phy

)

Value:

((_phy == WLAN_RC_PHY_HT_20_SS_HGI)      \
                || (_phy == WLAN_RC_PHY_HT_20_DS_HGI)   \
                || (_phy == WLAN_RC_PHY_HT_20_TS_HGI)   \
                || (_phy == WLAN_RC_PHY_HT_40_SS_HGI)   \
                || (_phy == WLAN_RC_PHY_HT_40_DS_HGI)   \
                || (_phy == WLAN_RC_PHY_HT_40_TS_HGI))

Definition at line 105 of file rc.h.

#define WLAN_RC_PHY_TS

(

_phy

)

Value:

((_phy == WLAN_RC_PHY_HT_20_TS)     \
                || (_phy == WLAN_RC_PHY_HT_40_TS)   \
                || (_phy == WLAN_RC_PHY_HT_20_TS_HGI)   \
                || (_phy == WLAN_RC_PHY_HT_40_TS_HGI))

Definition at line 89 of file rc.h.

#define WLAN_RC_SGI_FLAG   (0x08)

Definition at line 131 of file rc.h.

#define WLAN_RC_TS_FLAG   (0x02)

Definition at line 129 of file rc.h.

Enumeration Type Documentation

anonymous enum

Enumerator:

WLAN_RC_PHY_OFDM
WLAN_RC_PHY_CCK
WLAN_RC_PHY_HT_20_SS
WLAN_RC_PHY_HT_20_DS
WLAN_RC_PHY_HT_20_TS
WLAN_RC_PHY_HT_40_SS
WLAN_RC_PHY_HT_40_DS
WLAN_RC_PHY_HT_40_TS
WLAN_RC_PHY_HT_20_SS_HGI
WLAN_RC_PHY_HT_20_DS_HGI
WLAN_RC_PHY_HT_20_TS_HGI
WLAN_RC_PHY_HT_40_SS_HGI
WLAN_RC_PHY_HT_40_DS_HGI
WLAN_RC_PHY_HT_40_TS_HGI
WLAN_RC_PHY_MAX

Definition at line 67 of file rc.h.