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/*

 *  posixintervaltotimespec.c,v 1.3 2001/01/24 14:17:28 joel Exp

 */

#if HAVE_CONFIG_H

#include "config.h"

#endif

#include <assert.h>

#include <time.h>

#include <errno.h>

#include <rtems/system.h>

#include <rtems/score/isr.h>

#include <rtems/score/thread.h>

#include <rtems/score/tod.h>

#include <rtems/seterr.h>

#include <rtems/posix/time.h>

/*PAGE

 *

 *  _POSIX_Interval_to_timespec

 */

void _POSIX_Interval_to_timespec(

  Watchdog_Interval  ticks,

  struct timespec   *time

)

{

  unsigned32  usecs;

  usecs = ticks * _TOD_Microseconds_per_tick;

  time->tv_sec  = usecs / TOD_MICROSECONDS_PER_SECOND;

  time->tv_nsec = (usecs % TOD_MICROSECONDS_PER_SECOND) *

                    TOD_NANOSECONDS_PER_MICROSECOND;

}