sapi_clocksync.c File Reference

Implementation of the pluggable clock-sync backend (ADR-017). More...

#include "safeapi/oal/clocksync/sapi_clocksync.h"
#include "safeapi/utils/lifecycle/sapi_lifecycle.h"
#include "safeapi_backend/clocksync/sapi_clocksync_backend.h"

Include dependency graph for sapi_clocksync.c:

Go to the source code of this file.

Functions
sapi_status_t	sapi_clocksync_register_backend (const sapi_clocksync_backend_t *backend)
	Registers the backend implementation used by every sapi_clocksync_* call (ADR-005-style single global backend).
sapi_status_t	sapi_clocksync_get_offset_ms (int64_t *out_offset_ms)
	Reports this node's estimated clock offset (diagnostic/timeout- sizing only - see the file-level note; never use this to decide whether channel results are comparable).
sapi_status_t	sapi_clocksync_get_quality (sapi_clocksync_quality_t *out_quality)
	Reports the backend's current confidence in the clock offset.

Variables
static const sapi_clocksync_backend_t *	s_backend = NULL

Detailed Description

Implementation of the pluggable clock-sync backend (ADR-017).

Definition in file sapi_clocksync.c.

Variable Documentation

s_backend

const sapi_clocksync_backend_t* s_backend = NULL

static

Local makros Local types declarations Local variables declarations Single global backend, following ADR-005's established convention (see sapi_timer/sapi_ipc). NULL until sapi_clocksync_register_backend() is called.

Definition at line 18 of file sapi_clocksync.c.