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/*
* Project: HARTIK (HA-rd R-eal TI-me K-ernel)
*
* Coordinators: Giorgio Buttazzo <giorgio@sssup.it>
* Gerardo Lamastra <gerardo@sssup.it>
*
* Authors : Paolo Gai <pj@hartik.sssup.it>
* (see authors.txt for full list of hartik's authors)
*
* ReTiS Lab (Scuola Superiore S.Anna - Pisa - Italy)
*
* http://www.sssup.it
* http://retis.sssup.it
* http://hartik.sssup.it
*/
/**
------------
CVS : $Id: test8.c,v 1.1.1.1 2002-09-02 09:37:48 pj Exp $
File: $File$
Revision: $Revision: 1.1.1.1 $
Last update: $Date: 2002-09-02 09:37:48 $
------------
Test Number 8:
timer test
**/
/*
* Copyright (C) 2000 Paolo Gai
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#include "kernel/kern.h"
#define NT 10
int main(int argc, char **argv)
{
struct timespec t[NT];
int i;
kern_printf("Test di correttezza ll_gettime(). dura 1 secondo. ");
for (i=0; i<NT; i++) NULL_TIMESPEC(&t[i]);
do {
for (i=0; i<NT-1; i++) t[i+1] = t[i];
kern_cli();
ll_gettime(TIME_EXACT, &t[0]);
kern_sti();
if (TIMESPEC_A_LT_B(&t[0],&t[1])) {
for (i=0; i<NT; i++)
kern_printf("%d %ld\n",i, t[i].tv_nsec);
sys_end();
}
} while (t[0].tv_sec < 1);
return 0;
}