log_backend.h File Reference

#include <logging/log_msg.h>
#include <logging/log_msg2.h>
#include <stdarg.h>
#include <sys/__assert.h>
#include <sys/util.h>

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Data Structures
struct	log_backend_api
	Logger backend API. More...
struct	log_backend_control_block
	Logger backend control block. More...
struct	log_backend
	Logger backend structure. More...

Macros
#define	LOG_BACKEND_DEFINE(_name, _api, _autostart, ...)
	Macro for creating a logger backend instance. More...

Functions
static void	log_backend_put (const struct log_backend *const backend, struct log_msg *msg)
	Put message with log entry to the backend. More...
static void	log_backend_msg2_process (const struct log_backend *const backend, union log_msg2_generic *msg)
	Process message. More...
static void	log_backend_put_sync_string (const struct log_backend *const backend, struct log_msg_ids src_level, uint32_t timestamp, const char *fmt, va_list ap)
	Synchronously process log message. More...
static void	log_backend_put_sync_hexdump (const struct log_backend *const backend, struct log_msg_ids src_level, uint32_t timestamp, const char *metadata, const uint8_t *data, uint32_t len)
	Synchronously process log hexdump_message. More...
static void	log_backend_dropped (const struct log_backend *const backend, uint32_t cnt)
	Notify backend about dropped log messages. More...
static void	log_backend_panic (const struct log_backend *const backend)
	Reconfigure backend to panic mode. More...
static void	log_backend_id_set (const struct log_backend *const backend, uint8_t id)
	Set backend id. More...
static uint8_t	log_backend_id_get (const struct log_backend *const backend)
	Get backend id. More...
static const struct log_backend *	log_backend_get (uint32_t idx)
	Get backend. More...
static int	log_backend_count_get (void)
	Get number of backends. More...
static void	log_backend_activate (const struct log_backend *const backend, void *ctx)
	Activate backend. More...
static void	log_backend_deactivate (const struct log_backend *const backend)
	Deactivate backend. More...
static bool	log_backend_is_active (const struct log_backend *const backend)
	Check state of the backend. More...