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/*
* Copyright (c) 1997-1999 University of Utah and the Flux Group.
* All rights reserved.
*
* This file is part of the Flux OSKit. The OSKit is free software, also known
* as "open source;" you can redistribute it and/or modify it under the terms
* of the GNU General Public License (GPL), version 2, as published by the Free
* Software Foundation (FSF). To explore alternate licensing terms, contact
* the University of Utah at csl-dist@cs.utah.edu or +1-801-585-3271.
*
* The OSKit 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 GPL for more details. You should have
* received a copy of the GPL along with the OSKit; see the file COPYING. If
* not, write to the FSF, 59 Temple Place #330, Boston, MA 02111-1307, USA.
*/
#include <oskit/startup.h>
#include <oskit/time.h>
#include <oskit/dev/dev.h>
#include <oskit/dev/clock.h>
#include <oskit/com/services.h>
#include <oskit/clientos.h>
#include <oskit/c/sys/time.h>
#include <oskit/c/stdlib.h>
long secondswest;
#define LOCAL_TO_GMT(t) (t)->tv_sec += secondswest
void
start_clock()
{
oskit_timespec_t time;
oskit_clock_t *clock;
/*
* The clock code needs part of the osenv. For now, just create
* the default osenv. This has the undesirable effect of linking
* in more of the device library than is needed for just clocks,
* but it is only about 20K extra of text and data.
*/
start_osenv();
clock = oskit_clock_init();
oskit_rtc_get(&time);
LOCAL_TO_GMT(&time);
oskit_clock_settime(clock, &time);
/*
* Register for libraries to grab.
*/
if (oskit_register(&oskit_clock_iid, (void *) clock))
panic("start_clock: clock registration failed");
}
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