csk_wifi_priv.h File Reference

#include <stdio.h>
#include <assert.h>
#include <stdlib.h>
#include <kernel.h>
#include <net/ethernet.h>
#include <net/net_pkt.h>
#include <net/net_if.h>
#include "csk6/csk_wifi.h"

Go to the source code of this file.

Data Structures
struct	csk_wifi_data
struct	wifi_req_t
struct	wifi_ret_msg_t
struct	wifi_scan_list_t

Macros
#define	CSK_WIFI_CHECK(cond, ret_val)
#define	CSK_WIFI_CHECK_RETURN(cond, ret_val, format, ...)
#define	CSK_WIFI_CHECK_GOTO(cond, label, format, ...)
#define	FOREACH_WIFI_STA_SM(WIFI_SM)
#define	FOREACH_WLAN_EVENT(WLAN_EVENT)
#define	GENERATE_ENUM(ENUM)   ENUM,
#define	GENERATE_STRING(STRING)   #STRING,
#define	WIFI_STA_SM_PRIMARY_GET(a)   ((uint16_t)((a)))
#define	WIFI_STA_SM_PRIMARY_SET(a, b)

Typedefs
typedef uint32_t	wifi_fsm_t

Enumerations
enum	wifi_sta_state_machine_t {   WIFI_SM_ON_STARTUP , WIFI_SM_STARTUP_DONE , WIFI_SM_STA_CONNECTED , WIFI_SM_STA_DISCONNECTED ,   WIFI_SM_STA_ON_CONNECT , WIFI_SM_STA_ON_CONNECT_SCAN , WIFI_SM_STA_ON_AUTH_EXCEPTION , WIFI_SM_STA_ON_ASSOC_EXCEPTION ,   WIFI_SM_STA_ON_HANDSHAKE_EXCEPTION , WIFI_SM_ON_CMDTIMEOUT_EXCEPTION , WIFI_SM_STA_ON_DISCONNECT , WIFI_SM_STA_ON_SCAN ,   WIFI_SM_STA_SCAN_DONE }
enum	csk_wifi_mode_t { CSK_WIFI_MODE_STA , CSK_WIFI_MODE_AP , CSK_WIFI_MODE_MAX }
enum	wifi_cmd_t {   WIFI_CMD_INIT , WIFI_CMD_DEINIT , WIFI_CMD_STA_INIT , WIFI_CMD_STA_CONNECT ,   WIFI_CMD_STA_DISCONNECT , WIFI_CMD_AP_INIT , WIFI_CMD_AP_START , WIFI_CMD_AP_STOP ,   WIFI_CMD_SCAN }

Functions
const struct device *	wifi_obj_get_dev (csk_wifi_mode_t mode)
int	wifi_send_command (const struct device *dev, wifi_cmd_t command, k_timeout_t timeouts)
int	wifi_take_result (wifi_ret_msg_t *ret_msg, k_timeout_t timeout)
void	wifi_dispatch_callbacks (csk_wifi_event_t events, void *event_data, uint32_t event_data_len)

Variables
const char *	WIFI_STA_SM_STRINGS []

Macro Definition Documentation

CSK_WIFI_CHECK

#define CSK_WIFI_CHECK	(		cond,
			ret_val
	)

Value:

    ({                                      \
    if (!(cond)) {                                                            \
        LOG_ERR("%s:%d Check failed", __FUNCTION__, __LINE__);                \
        return (ret_val);                                                     \
    }                                                                         \
})

CSK_WIFI_CHECK_GOTO

#define CSK_WIFI_CHECK_GOTO	(		cond,
			label,
			format,
			...
	)

Value:

    ({                      \
    if (!(cond)) {                                                            \
        LOG_ERR("%s:%d Check failed", __FUNCTION__, __LINE__);                \
        LOG_ERR(format, ##__VA_ARGS__);                                       \
        goto label;                                                           \
    }                                                                         \
})

CSK_WIFI_CHECK_RETURN

#define CSK_WIFI_CHECK_RETURN	(		cond,
			ret_val,
			format,
			...
	)

Value:

    ({                  \
    if (!(cond)) {                                                            \
        LOG_ERR("%s:%d Check failed", __FUNCTION__, __LINE__);                \
        LOG_ERR(format, ##__VA_ARGS__);                                       \
        return (ret_val);                                                     \
    }                                                                         \
})

FOREACH_WIFI_STA_SM

#define FOREACH_WIFI_STA_SM

(

WIFI_SM

)

Value:

        WIFI_SM(WIFI_SM_ON_STARTUP)                                           \
        WIFI_SM(WIFI_SM_STARTUP_DONE)                                         \
        WIFI_SM(WIFI_SM_STA_CONNECTED)                                        \
        WIFI_SM(WIFI_SM_STA_DISCONNECTED)                                     \
        WIFI_SM(WIFI_SM_STA_ON_CONNECT)                                       \
        WIFI_SM(WIFI_SM_STA_ON_CONNECT_SCAN)                                  \
        WIFI_SM(WIFI_SM_STA_ON_AUTH_EXCEPTION)                                \
        WIFI_SM(WIFI_SM_STA_ON_ASSOC_EXCEPTION)                               \
        WIFI_SM(WIFI_SM_STA_ON_HANDSHAKE_EXCEPTION)                           \
        WIFI_SM(WIFI_SM_ON_CMDTIMEOUT_EXCEPTION)                              \
        WIFI_SM(WIFI_SM_STA_ON_DISCONNECT)                                    \
        WIFI_SM(WIFI_SM_STA_ON_SCAN)                                          \
        WIFI_SM(WIFI_SM_STA_SCAN_DONE)                                        \

FOREACH_WLAN_EVENT

#define FOREACH_WLAN_EVENT

(

WLAN_EVENT

)

Value:

        WLAN_EVENT(WLAN_EVENT_CONNECTED)                                      \
        WLAN_EVENT(WLAN_EVENT_DISCONNECTED)                                   \
        WLAN_EVENT(WLAN_EVENT_SCAN_SUCCESS)                                   \
        WLAN_EVENT(WLAN_EVENT_SCAN_FAILED)                                    \
        WLAN_EVENT(WLAN_EVENT_4WAY_HANDSHAKE_FAILED)                          \
        WLAN_EVENT(WLAN_EVENT_SSID_NOT_FOUND)                                 \
        WLAN_EVENT(WLAN_EVENT_AUTH_TIMEOUT)                                   \
        WLAN_EVENT(WLAN_EVENT_ASSOC_TIMEOUT)                                  \
        WLAN_EVENT(WLAN_EVENT_CONNECT_FAILED)                                 \
        WLAN_EVENT(WLAN_EVENT_CONNECTION_LOSS)                                \
        WLAN_EVENT(WLAN_EVENT_AUTH_FAILED)                                    \
        WLAN_EVENT(WLAN_EVENT_ASSOC_FAILED)                                   \
        WLAN_EVENT(WLAN_EVENT_DEV_HANG)                                       \
        WLAN_EVENT(WLAN_EVENT_AP_STA_CONNECTED)                               \
        WLAN_EVENT(WLAN_EVENT_AP_STA_DISCONNECTED)                            \
        WLAN_EVENT(WLAN_EVENT_REKEY_COMPLETE)                                 \
        WLAN_EVENT(WLAN_EVENT_FW_CMD_TIMEOUT)                                 \
        WLAN_EVENT(WLAN_EVENT_FW_STARTUP_DONE)                                \
        WLAN_EVENT(WLAN_EVENT_MAX)                                            \

GENERATE_ENUM

#define GENERATE_ENUM

(

ENUM

)

ENUM,

GENERATE_STRING

#define GENERATE_STRING

(

STRING

)

#STRING,

WIFI_STA_SM_PRIMARY_GET

#define WIFI_STA_SM_PRIMARY_GET

(

a

)

((uint16_t)((a)))

WIFI_STA_SM_PRIMARY_SET

#define WIFI_STA_SM_PRIMARY_SET	(		a,
			b
	)

Value:

    do {                                        \
    const char *a_sm_str = WIFI_STA_SM_STRINGS[(a)];                                \
    const char *b_sm_str = WIFI_STA_SM_STRINGS[(b)];                                \
    LOG_DBG("(%d)STA_SM: current[%s], next[%s]", __LINE__, a_sm_str, b_sm_str);     \
    (a) = (b);                                                                      \
} while(0)

Typedef Documentation

wifi_fsm_t

typedef uint32_t wifi_fsm_t

Enumeration Type Documentation

csk_wifi_mode_t

enum csk_wifi_mode_t

Enumerator
CSK_WIFI_MODE_STA
CSK_WIFI_MODE_AP
CSK_WIFI_MODE_MAX

wifi_cmd_t

enum wifi_cmd_t

Enumerator
WIFI_CMD_INIT
WIFI_CMD_DEINIT
WIFI_CMD_STA_INIT
WIFI_CMD_STA_CONNECT
WIFI_CMD_STA_DISCONNECT
WIFI_CMD_AP_INIT
WIFI_CMD_AP_START
WIFI_CMD_AP_STOP
WIFI_CMD_SCAN

wifi_sta_state_machine_t

enum wifi_sta_state_machine_t

Enumerator
WIFI_SM_ON_STARTUP	WIFI_SM_STA_ON_AUTH_EXCEPTION auth timeout --> auth failed --> disconnected auth failed --> disconnected auth failed --> handshake failed --> disconnected WIFI_SM_STA_ON_ASSOC_EXCEPTION assoc failed --> auth failed --> disconnected WIFI_SM_STA_ON_HANDSHAKE_EXCEPTION handshake err --> disconnected WIFI_SM_ON_CMDTIMEOUT_EXCEPTION cmd timeout --> disconnected
WIFI_SM_STARTUP_DONE
WIFI_SM_STA_CONNECTED
WIFI_SM_STA_DISCONNECTED
WIFI_SM_STA_ON_CONNECT
WIFI_SM_STA_ON_CONNECT_SCAN
WIFI_SM_STA_ON_AUTH_EXCEPTION
WIFI_SM_STA_ON_ASSOC_EXCEPTION
WIFI_SM_STA_ON_HANDSHAKE_EXCEPTION
WIFI_SM_ON_CMDTIMEOUT_EXCEPTION
WIFI_SM_STA_ON_DISCONNECT
WIFI_SM_STA_ON_SCAN
WIFI_SM_STA_SCAN_DONE

Function Documentation

wifi_dispatch_callbacks()

void wifi_dispatch_callbacks	(	csk_wifi_event_t	events,
		void *	event_data,
		uint32_t	event_data_len
	)

wifi_obj_get_dev()

const struct device * wifi_obj_get_dev

(

csk_wifi_mode_t

mode

)

wifi_send_command()

int wifi_send_command	(	const struct device *	dev,
		wifi_cmd_t	command,
		k_timeout_t	timeouts
	)

wifi_take_result()

int wifi_take_result	(	wifi_ret_msg_t *	ret_msg,
		k_timeout_t	timeout
	)

Variable Documentation

WIFI_STA_SM_STRINGS

const char* WIFI_STA_SM_STRINGS[]

extern