/*      $NetBSD: timex.h,v 1.2 2009/01/11 02:45:50 christos Exp $       */

/*-
 ***********************************************************************
 *                                                                     *
 * Copyright (c) David L. Mills 1993-2001                              *
 *                                                                     *
 * Permission to use, copy, modify, and distribute this software and   *
 * its documentation for any purpose and without fee is hereby         *
 * granted, provided that the above copyright notice appears in all    *
 * copies and that both the copyright notice and this permission       *
 * notice appear in supporting documentation, and that the name        *
 * University of Delaware not be used in advertising or publicity      *
 * pertaining to distribution of the software without specific,        *
 * written prior permission. The University of Delaware makes no       *
 * representations about the suitability this software for any         *
 * purpose. It is provided "as is" without express or implied          *
 * warranty.                                                           *
 *                                                                     *
 **********************************************************************/
#ifndef _COMPAT_SYS_TIMEX_H_
#define _COMPAT_SYS_TIMEX_H_ 1

#include <compat/sys/time.h>
/*
 * NTP user interface (ntp_gettime()) - used to read kernel clock values
 *
 * Note: The time member is in microseconds if STA_NANO is zero and
 * nanoseconds if not.
 */
struct ntptimeval50 {
        struct timespec50 time; /* current time (ns) (ro) */
        long maxerror;          /* maximum error (us) (ro) */
        long esterror;          /* estimated error (us) (ro) */
        long tai;               /* TAI offset */
        int time_state;         /* time status */
};

struct ntptimeval30 {
        struct timeval50 time;  /* current time (ro) */
        long maxerror;          /* maximum error (us) (ro) */
        long esterror;          /* estimated error (us) (ro) */
};

#ifndef _KERNEL
#include <sys/cdefs.h>
__BEGIN_DECLS
int     ntp_gettime(struct ntptimeval30 *);
int     __ntp_gettime30(struct ntptimeval50 *);
int     __ntp_gettime50(struct ntptimeval *);
__END_DECLS
#endif /* !_KERNEL */

#endif /* _COMPAT_SYS_TIMEX_H_ */