rate.c File Reference

#include <brcmu_wifi.h>
#include <brcmu_utils.h>
#include "d11.h"
#include "pub.h"
#include "rate.h"

Go to the source code of this file.

Data Structures
struct	legacy_phycfg

Macros
#define	LEGACY_PHYCFG_TABLE_SIZE   12

Functions
void	brcms_c_rateset_mcs_upd (struct brcms_c_rateset *rs, u8 txstreams)
bool	brcms_c_rate_hwrs_filter_sort_validate (struct brcms_c_rateset *rs, const struct brcms_c_rateset *hw_rs, bool check_brate, u8 txstreams)
u32	brcms_c_compute_rspec (struct d11rxhdr *rxh, u8 *plcp)
void	brcms_c_rateset_copy (const struct brcms_c_rateset *src, struct brcms_c_rateset *dst)
void	brcms_c_rateset_filter (struct brcms_c_rateset *src, struct brcms_c_rateset *dst, bool basic_only, u8 rates, uint xmask, bool mcsallow)
void	brcms_c_rateset_default (struct brcms_c_rateset *rs_tgt, const struct brcms_c_rateset *rs_hw, uint phy_type, int bandtype, bool cck_only, uint rate_mask, bool mcsallow, u8 bw, u8 txstreams)
s16	brcms_c_rate_legacy_phyctl (uint rate)
void	brcms_c_rateset_mcs_clear (struct brcms_c_rateset *rateset)
void	brcms_c_rateset_mcs_build (struct brcms_c_rateset *rateset, u8 txstreams)
void	brcms_c_rateset_bw_mcs_filter (struct brcms_c_rateset *rateset, u8 bw)

Variables
const u8	rate_info [BRCM_MAXRATE+1]
struct brcms_mcs_info	mcs_table [MCS_TABLE_SIZE]
struct brcms_c_rateset	cck_ofdm_mimo_rates
struct brcms_c_rateset	ofdm_mimo_rates
struct brcms_c_rateset	cck_ofdm_rates
struct brcms_c_rateset	gphy_legacy_rates
struct brcms_c_rateset	ofdm_rates
struct brcms_c_rateset	cck_rates

Macro Definition Documentation

#define LEGACY_PHYCFG_TABLE_SIZE   12

Definition at line 157 of file rate.c.

Function Documentation

u32 brcms_c_compute_rspec	(	struct d11rxhdr *	rxh,
		u8 *	plcp
	)

Definition at line 343 of file rate.c.

bool brcms_c_rate_hwrs_filter_sort_validate	(	struct brcms_c_rateset *	rs,
		const struct brcms_c_rateset *	hw_rs,
		bool	check_brate,
		u8	txstreams
	)

Definition at line 302 of file rate.c.

s16 brcms_c_rate_legacy_phyctl

(

uint

rate

)

Definition at line 484 of file rate.c.

void brcms_c_rateset_bw_mcs_filter	(	struct brcms_c_rateset *	rateset,
		u8	bw
	)

Definition at line 508 of file rate.c.

void brcms_c_rateset_copy	(	const struct brcms_c_rateset *	src,
		struct brcms_c_rateset *	dst
	)

Definition at line 392 of file rate.c.

void brcms_c_rateset_default	(	struct brcms_c_rateset *	rs_tgt,
		const struct brcms_c_rateset *	rs_hw,
		uint	phy_type,
		int	bandtype,
		bool	cck_only,
		uint	rate_mask,
		bool	mcsallow,
		u8	bw,
		u8	txstreams
	)

Definition at line 441 of file rate.c.

void brcms_c_rateset_filter	(	struct brcms_c_rateset *	src,
		struct brcms_c_rateset *	dst,
		bool	basic_only,
		u8	rates,
		uint	xmask,
		bool	mcsallow
	)

Definition at line 408 of file rate.c.

void brcms_c_rateset_mcs_build	(	struct brcms_c_rateset *	rateset,
		u8	txstreams
	)

Definition at line 501 of file rate.c.

void brcms_c_rateset_mcs_clear

(

struct brcms_c_rateset *

rateset

)

Definition at line 494 of file rate.c.

void brcms_c_rateset_mcs_upd	(	struct brcms_c_rateset *	rs,
		u8	txstreams
	)

Definition at line 290 of file rate.c.

Variable Documentation

struct brcms_c_rateset cck_ofdm_mimo_rates

Initial value:

= {
    12,
    
    { 0x82, 0x84, 0x8b, 0x0c, 0x12, 0x96, 0x18, 0x24, 0x30, 0x48, 0x60,
    
      0x6c},
    0x00,
    { 0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
      0x00, 0x00, 0x00, 0x00, 0x00}
}

Definition at line 190 of file rate.c.

struct brcms_c_rateset cck_ofdm_rates

Initial value:

= {
    12,
    
    { 0x82, 0x84, 0x8b, 0x0c, 0x12, 0x96, 0x18, 0x24, 0x30, 0x48, 0x60,
    
      0x6c},
    0x00,
    { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
      0x00, 0x00, 0x00, 0x00, 0x00}
}

Definition at line 231 of file rate.c.

struct brcms_c_rateset cck_rates

Initial value:

= {
    4,
    
    { 0x82, 0x84, 0x0b, 0x16},
    0x00,
    { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
      0x00, 0x00, 0x00, 0x00, 0x00}
}

Definition at line 260 of file rate.c.

struct brcms_c_rateset gphy_legacy_rates

Initial value:

= {
    4,
    
    { 0x82, 0x84, 0x8b, 0x96},
    0x00,
    { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
      0x00, 0x00, 0x00, 0x00, 0x00}
}

Definition at line 242 of file rate.c.

struct brcms_mcs_info mcs_table[MCS_TABLE_SIZE]

Definition at line 44 of file rate.c.

struct brcms_c_rateset ofdm_mimo_rates

Initial value:

= {
    8,
    
    { 0x8c, 0x12, 0x98, 0x24, 0xb0, 0x48, 0x60, 0x6c},
    0x00,
    { 0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
      0x00, 0x00, 0x00, 0x00, 0x00}
}

Definition at line 201 of file rate.c.

struct brcms_c_rateset ofdm_rates

Initial value:

= {
    8,
    
    { 0x8c, 0x12, 0x98, 0x24, 0xb0, 0x48, 0x60, 0x6c},
    0x00,
    { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
      0x00, 0x00, 0x00, 0x00, 0x00}
}

Definition at line 251 of file rate.c.

const u8 rate_info[BRCM_MAXRATE+1]

Initial value:

= {
    
 0x00, 0x00, 0x0a, 0x00, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00,
 0x00, 0x37, 0x8b, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8f, 0x00,
 0x00, 0x00, 0x6e, 0x00, 0x8a, 0x00, 0x00, 0x00, 0x00, 0x00,
 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8e, 0x00, 0x00, 0x00,
 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x89, 0x00,
 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
 0x00, 0x00, 0x8d, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x88, 0x00, 0x00, 0x00,
 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8c
}

Definition at line 28 of file rate.c.