external/bsd/ntp/dist/include/refclock_atom.h

   1 /*      $NetBSD: refclock_atom.h,v 1.1.1.1 2009/12/13 16:54:54 kardel Exp $     */
   2
   3 /*
   4  * Definitions for the atom driver and its friends
   5  */
   6 #ifndef NANOSECOND
   7 #define NANOSECOND      1000000000 /* one second (ns) */
   8 #endif
   9 #define RANGEGATE       500000  /* range gate (ns) */
  10
  11 struct refclock_atom {
  12         pps_handle_t handle;
  13         pps_params_t pps_params;
  14         struct timespec ts;
  15 };
  16
  17 extern  int     refclock_ppsapi(int, struct refclock_atom *);
  18 extern  int     refclock_params(int, struct refclock_atom *);
  19 extern  int     refclock_pps(struct peer *, struct refclock_atom *, int);