sys/src/syssetime.c

Go to the documentation of this file.

// _Id: syssetime.c,v 1.8 2009-05-10 21:11:31 roart Exp $
// _Locker:  $

// Author. Roar Thronæs.
/**
   \file syssetime.c
   \brief set system time
   \author Roar Thronæs
*/

#include<linux/linkage.h>
#include <linux/string.h>
#include <system_data_cells.h>  /* SYS_ header file */
#include <sys_routines.h>       /* SYS$ header file */
#include <ssdef.h>      /* SYS_ header file */

/* Author: Roar Thronæs */

/**
   \brief set new system time - see 5.2 11.4
*/

asmlinkage int exe_setime(unsigned long long *timadr)
{
  /** test privs - MISSING */
  long * tmp=(long *)&exe_gq_systime;
  /** TODO wrong use */
  /** if zero, recalibrate - MISSING */
  if (!timadr) return SS__ACCVIO;
#if 0
  printk("setime %x %x\n",tmp[0],tmp[1]);
#endif
  /** test capability - MISSING */
  memcpy(&exe_gq_systime,timadr,8);
#if 0
  printk("setime %x %x\n",tmp[0],tmp[1]);
#endif
  return SS__NORMAL;
}

---