RTEMS 6.1-rc5
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_timecounter.h
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1/* SPDX-License-Identifier: BSD-2-Clause */
2
12/*
13 * Copyright (C) 2016 embedded brains GmbH & Co. KG
14 *
15 * Redistribution and use in source and binary forms, with or without
16 * modification, are permitted provided that the following conditions
17 * are met:
18 * 1. Redistributions of source code must retain the above copyright
19 * notice, this list of conditions and the following disclaimer.
20 * 2. Redistributions in binary form must reproduce the above copyright
21 * notice, this list of conditions and the following disclaimer in the
22 * documentation and/or other materials provided with the distribution.
23 *
24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
27 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
28 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
29 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
30 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
31 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
32 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
33 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
34 * POSSIBILITY OF SUCH DAMAGE.
35 */
36
37#ifndef _SYS_TIME_H_
38#error "<sys/time.h> must be included first"
39#endif /* !_SYS_TIME_H_ */
40
41#ifndef _MACHINE__TIMECOUNTER_H_
42#define _MACHINE__TIMECOUNTER_H_
43
44__BEGIN_DECLS
45extern volatile time_t _Timecounter_Time_second;
46extern volatile int32_t _Timecounter_Time_uptime;
47extern struct bintime _Timecounter_Boottimebin;
48
49void _Timecounter_Binuptime(struct bintime *);
50void _Timecounter_Nanouptime(struct timespec *);
51void _Timecounter_Microuptime(struct timeval *);
52void _Timecounter_Bintime(struct bintime *);
53void _Timecounter_Nanotime(struct timespec *);
54void _Timecounter_Microtime(struct timeval *);
55void _Timecounter_Getbinuptime(struct bintime *);
56void _Timecounter_Getnanouptime(struct timespec *);
57void _Timecounter_Getmicrouptime(struct timeval *);
58void _Timecounter_Getbintime(struct bintime *);
59void _Timecounter_Getnanotime(struct timespec *);
60void _Timecounter_Getmicrotime(struct timeval *);
61__END_DECLS
62
63#endif /* _MACHINE__TIMECOUNTER_H_ */
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