log_frontend.h File Reference

#include <zephyr/logging/log_core.h>

Go to the source code of this file.

Functions
void	log_frontend_init (void)
	Initialize frontend. More...
void	log_frontend_0 (const char *str, struct log_msg_ids src_level)
	Standard log with no arguments. More...
void	log_frontend_1 (const char *str, log_arg_t arg0, struct log_msg_ids src_level)
	Standard log with one argument. More...
void	log_frontend_2 (const char *str, log_arg_t arg0, log_arg_t arg1, struct log_msg_ids src_level)
	Standard log with two arguments. More...
void	log_frontend_3 (const char *str, log_arg_t arg0, log_arg_t arg1, log_arg_t arg2, struct log_msg_ids src_level)
	Standard log with three arguments. More...
void	log_frontend_n (const char *str, log_arg_t *args, uint32_t narg, struct log_msg_ids src_level)
	Standard log with arguments list. More...
void	log_frontend_hexdump (const char *str, const uint8_t *data, uint32_t length, struct log_msg_ids src_level)
	Hexdump log. More...
void	log_frontend_msg (const void *source, const struct log_msg2_desc desc, uint8_t *package, const void *data)
	Log message. More...
void	log_frontend_panic (void)
	Panic state notification. More...

Function Documentation

log_frontend_0()

void log_frontend_0	(	const char *	str,
		struct log_msg_ids	src_level
	)

Standard log with no arguments.

Parameters

str	String.
src_level	Log identification.

log_frontend_1()

void log_frontend_1	(	const char *	str,
		log_arg_t	arg0,
		struct log_msg_ids	src_level
	)

Standard log with one argument.

Parameters

str	String.
arg0	First argument.
src_level	Log identification.

log_frontend_2()

void log_frontend_2	(	const char *	str,
		log_arg_t	arg0,
		log_arg_t	arg1,
		struct log_msg_ids	src_level
	)

Standard log with two arguments.

Parameters

str	String.
arg0	First argument.
arg1	Second argument.
src_level	Log identification.

log_frontend_3()

void log_frontend_3	(	const char *	str,
		log_arg_t	arg0,
		log_arg_t	arg1,
		log_arg_t	arg2,
		struct log_msg_ids	src_level
	)

Standard log with three arguments.

Parameters

str	String.
arg0	First argument.
arg1	Second argument.
arg2	Third argument.
src_level	Log identification.

log_frontend_hexdump()

void log_frontend_hexdump	(	const char *	str,
		const uint8_t *	data,
		uint32_t	length,
		struct log_msg_ids	src_level
	)

Hexdump log.

Parameters

str	String.
data	Data.
length	Data length.
src_level	Log identification.

log_frontend_init()

void log_frontend_init

(

void

)

Initialize frontend.

log_frontend_msg()

void log_frontend_msg	(	const void *	source,
		const struct log_msg2_desc	desc,
		uint8_t *	package,
		const void *	data
	)

Log message.

Message details does not contain timestamp. Since function is called in the context of log message call, implementation can use its own timestamping scheme.

Parameters

source	Pointer to a structure associated with given source. It points to static structure or dynamic structure if runtime filtering is enabled. log_const_source_id or log_dynamic_source_id can be used to determine source id.
desc	Message descriptor.
package	Cbprintf package containing logging formatted string. Length s in desc.
data	Hexdump data. Length is in desc.

log_frontend_n()

void log_frontend_n	(	const char *	str,
		log_arg_t *	args,
		uint32_t	narg,
		struct log_msg_ids	src_level
	)

Standard log with arguments list.

Parameters

str	String.
args	Array with arguments.
narg	Number of arguments in the array.
src_level	Log identification.

log_frontend_panic()

void log_frontend_panic

(

void

)

Panic state notification.