Annotation of sys/arch/hppa/stand/libsa/time.c, Revision 1.1.1.1
1.1 nbrk 1: /* $OpenBSD: time.c,v 1.5 2004/04/07 18:24:20 mickey Exp $ */
2:
3: /*
4: * Copyright (c) 1998-2004 Michael Shalayeff
5: * All rights reserved.
6: *
7: * Redistribution and use in source and binary forms, with or without
8: * modification, are permitted provided that the following conditions
9: * are met:
10: * 1. Redistributions of source code must retain the above copyright
11: * notice, this list of conditions and the following disclaimer.
12: * 2. Redistributions in binary form must reproduce the above copyright
13: * notice, this list of conditions and the following disclaimer in the
14: * documentation and/or other materials provided with the distribution.
15: *
16: * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
17: * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
18: * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
19: * IN NO EVENT SHALL THE AUTHOR OR HIS RELATIVES BE LIABLE FOR ANY DIRECT,
20: * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
21: * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
22: * SERVICES; LOSS OF MIND, USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
23: * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
24: * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
25: * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
26: * THE POSSIBILITY OF SUCH DAMAGE.
27: */
28:
29: #include <sys/types.h>
30: #include <machine/pdc.h>
31: #include <sys/disklabel.h>
32: #include "libsa.h"
33: #include "dev_hppa.h"
34:
35: time_t
36: getsecs()
37: {
38: time_t tt;
39: int err;
40:
41: if ((err = (*pdc)(PDC_TOD, PDC_TOD_READ, &pdcbuf)) < 0) {
42: tt = 0;
43: #ifdef DEBUG
44: if (debug)
45: printf("getsecs: TOD read failed (%d)\n", err);
46: #endif
47: } else {
48: tt = ((struct pdc_tod *)pdcbuf)->sec;
49: #ifdef DEBUG
50: if (debug && tt < 800000000)
51: printf("getsecs: got %u seconds\n", tt);
52: #endif
53: }
54:
55: return tt;
56: }
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