1 | /* |
2 | * Copyright (c) 2017 Apple Inc. All rights reserved. |
3 | * |
4 | * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ |
5 | * |
6 | * This file contains Original Code and/or Modifications of Original Code |
7 | * as defined in and that are subject to the Apple Public Source License |
8 | * Version 2.0 (the 'License'). You may not use this file except in |
9 | * compliance with the License. The rights granted to you under the License |
10 | * may not be used to create, or enable the creation or redistribution of, |
11 | * unlawful or unlicensed copies of an Apple operating system, or to |
12 | * circumvent, violate, or enable the circumvention or violation of, any |
13 | * terms of an Apple operating system software license agreement. |
14 | * |
15 | * Please obtain a copy of the License at |
16 | * http://www.opensource.apple.com/apsl/ and read it before using this file. |
17 | * |
18 | * The Original Code and all software distributed under the License are |
19 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER |
20 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, |
21 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, |
22 | * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. |
23 | * Please see the License for the specific language governing rights and |
24 | * limitations under the License. |
25 | * |
26 | * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ |
27 | */ |
28 | |
29 | #include <IOKit/rtc/IORTCController.h> |
30 | |
31 | #define super IOService |
32 | |
33 | OSDefineMetaClassAndAbstractStructors(IORTC, IOService); |
34 | |
35 | void |
36 | IORTC::getUTCTimeOfDay( clock_sec_t * secs, clock_nsec_t * nsecs ) |
37 | { |
38 | *nsecs = 0; |
39 | *secs = getGMTTimeOfDay(); |
40 | } |
41 | |
42 | void |
43 | IORTC::setUTCTimeOfDay( clock_sec_t secs, clock_nsec_t nsecs ) |
44 | { |
45 | setGMTTimeOfDay(secs); |
46 | } |
47 | |
48 | IOReturn |
49 | IORTC::getMonotonicClockOffset( int64_t * usecs ) |
50 | { |
51 | return kIOReturnUnsupported; |
52 | } |
53 | |
54 | IOReturn |
55 | IORTC::setMonotonicClockOffset( int64_t usecs ) |
56 | { |
57 | return kIOReturnUnsupported; |
58 | } |
59 | |
60 | IOReturn |
61 | IORTC::getMonotonicClockAndTimestamp( uint64_t * usecs, uint64_t *mach_absolute_time ) |
62 | { |
63 | return kIOReturnUnsupported; |
64 | } |
65 | |
66 | OSMetaClassDefineReservedUnused(IORTC, 0); |
67 | OSMetaClassDefineReservedUnused(IORTC, 1); |
68 | OSMetaClassDefineReservedUnused(IORTC, 2); |
69 | OSMetaClassDefineReservedUnused(IORTC, 3); |
70 | OSMetaClassDefineReservedUnused(IORTC, 4); |
71 | OSMetaClassDefineReservedUnused(IORTC, 5); |
72 | OSMetaClassDefineReservedUnused(IORTC, 6); |
73 | OSMetaClassDefineReservedUnused(IORTC, 7); |
74 | |