hal_i2c_target.c File Reference

#include <zephyr.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <drivers/i2c.h>
#include "hal_i2c_target.h"
#include "libutil.h"
#include <logging/log.h>

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Macros
#define	LOG_LEVEL   CONFIG_I2C_LOG_LEVEL

Functions
	LOG_MODULE_REGISTER (hal_i2c_target)
uint8_t	i2c_target_status_get (uint8_t bus_num)
uint8_t	i2c_target_cfg_get (uint8_t bus_num, struct _i2c_target_config *cfg)
uint8_t	i2c_target_status_print (uint8_t bus_num)
uint8_t	i2c_target_read (uint8_t bus_num, uint8_t *buff, uint16_t buff_len, uint16_t *msg_len)
uint8_t	i2c_target_write (uint8_t bus_num, uint8_t *buff, uint16_t buff_len)
int	i2c_target_control (uint8_t bus_num, struct _i2c_target_config *cfg, enum i2c_target_api_control_mode mode)

Variables
struct k_mutex	i2c_target_mutex [MAX_TARGET_NUM]

Macro Definition Documentation

LOG_LEVEL

#define LOG_LEVEL   CONFIG_I2C_LOG_LEVEL

Function Documentation

i2c_target_cfg_get()

uint8_t i2c_target_cfg_get	(	uint8_t	bus_num,
		struct _i2c_target_config *	cfg
	)

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i2c_target_control()

int i2c_target_control	(	uint8_t	bus_num,
		struct _i2c_target_config *	cfg,
		enum i2c_target_api_control_mode	mode
	)

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i2c_target_read()

uint8_t i2c_target_read	(	uint8_t	bus_num,
		uint8_t *	buff,
		uint16_t	buff_len,
		uint16_t *	msg_len
	)

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i2c_target_status_get()

uint8_t i2c_target_status_get

(

uint8_t

bus_num

)

i2c_target_status_print()

uint8_t i2c_target_status_print

(

uint8_t

bus_num

)

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i2c_target_write()

uint8_t i2c_target_write	(	uint8_t	bus_num,
		uint8_t *	buff,
		uint16_t	buff_len
	)

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LOG_MODULE_REGISTER()

LOG_MODULE_REGISTER

(

hal_i2c_target

)

Variable Documentation

i2c_target_mutex

struct k_mutex i2c_target_mutex[MAX_TARGET_NUM]