drivers/net/wireless/realtek/rtlwifi/core.h

Source file repositories/reference/linux-study-clean/drivers/net/wireless/realtek/rtlwifi/core.h

File Facts

System
Linux kernel
Corpus path
drivers/net/wireless/realtek/rtlwifi/core.h
Extension
.h
Size
1740 bytes
Lines
67
Domain
Driver Families
Bucket
drivers/net
Inferred role
Driver Families: implementation source
Status
source implementation candidate

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

Dependency Surface

Detected Declarations

Annotated Snippet

#ifndef __RTL_CORE_H__
#define __RTL_CORE_H__

#define RTL_SUPPORTED_FILTERS		\
	(FIF_ALLMULTI | FIF_CONTROL | \
	FIF_OTHER_BSS | \
	FIF_FCSFAIL | \
	FIF_BCN_PRBRESP_PROMISC)

#define DM_DIG_THRESH_HIGH		40
#define DM_DIG_THRESH_LOW		35
#define DM_FALSEALARM_THRESH_LOW	400
#define DM_FALSEALARM_THRESH_HIGH	1000

#define DM_DIG_MAX			0x3e
#define DM_DIG_MIN			0x1e
#define DM_DIG_MAX_AP			0x32
#define DM_DIG_BACKOFF_MAX		12
#define DM_DIG_BACKOFF_MIN		-4
#define DM_DIG_BACKOFF_DEFAULT		10

enum cck_packet_detection_threshold {
	CCK_PD_STAGE_LOWRSSI = 0,
	CCK_PD_STAGE_HIGHRSSI = 1,
	CCK_FA_STAGE_LOW = 2,
	CCK_FA_STAGE_HIGH = 3,
	CCK_PD_STAGE_MAX = 4,
};

enum dm_dig_ext_port_alg_e {
	DIG_EXT_PORT_STAGE_0 = 0,
	DIG_EXT_PORT_STAGE_1 = 1,
	DIG_EXT_PORT_STAGE_2 = 2,
	DIG_EXT_PORT_STAGE_3 = 3,
	DIG_EXT_PORT_STAGE_MAX = 4,
};

enum dm_dig_connect_e {
	DIG_STA_DISCONNECT,
	DIG_STA_CONNECT,
	DIG_STA_BEFORE_CONNECT,
	DIG_MULTISTA_DISCONNECT,
	DIG_MULTISTA_CONNECT,
	DIG_AP_DISCONNECT,
	DIG_AP_CONNECT,
	DIG_AP_ADD_STATION,
	DIG_CONNECT_MAX
};

extern const struct ieee80211_ops rtl_ops;

void rtl_init_sw_leds(struct ieee80211_hw *hw);
void rtl_fw_cb(const struct firmware *firmware, void *context);
void rtl_wowlan_fw_cb(const struct firmware *firmware, void *context);
void rtl_addr_delay(u32 addr);
void rtl_rfreg_delay(struct ieee80211_hw *hw, enum radio_path rfpath, u32 addr,
		     u32 mask, u32 data);
bool rtl_cmd_send_packet(struct ieee80211_hw *hw, struct sk_buff *skb);
bool rtl_btc_status_false(void);
void rtl_dm_diginit(struct ieee80211_hw *hw, u32 cur_igval);
void rtl_update_beacon_work_callback(struct work_struct *work);

#endif

Annotation

Implementation Notes