blob: c5dd0d8fa36a4ebc5a03f01cd26cf1c468ed2919 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
|
/**
* Copyright © 2019 IBM Corporation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "bcd_time.hpp"
namespace openpower
{
namespace pels
{
bool BCDTime::operator==(const BCDTime& right) const
{
return (yearMSB == right.yearMSB) && (yearLSB == right.yearLSB) &&
(month == right.month) && (day == right.day) &&
(hour == right.hour) && (minutes == right.minutes) &&
(seconds == right.seconds) && (hundredths == right.hundredths);
}
bool BCDTime::operator!=(const BCDTime& right) const
{
return !(*this == right);
}
BCDTime getBCDTime(std::chrono::time_point<std::chrono::system_clock>& time)
{
BCDTime bcd;
using namespace std::chrono;
time_t t = system_clock::to_time_t(time);
tm* localTime = localtime(&t);
assert(localTime != nullptr);
int year = 1900 + localTime->tm_year;
bcd.yearMSB = toBCD(year / 100);
bcd.yearLSB = toBCD(year % 100);
bcd.month = toBCD(localTime->tm_mon + 1);
bcd.day = toBCD(localTime->tm_mday);
bcd.hour = toBCD(localTime->tm_hour);
bcd.minutes = toBCD(localTime->tm_min);
bcd.seconds = toBCD(localTime->tm_sec);
auto ms = duration_cast<milliseconds>(time.time_since_epoch()).count();
int hundredths = (ms % 1000) / 10;
bcd.hundredths = toBCD(hundredths);
return bcd;
}
BCDTime getBCDTime(uint64_t epochMS)
{
std::chrono::milliseconds ms{epochMS};
std::chrono::time_point<std::chrono::system_clock> time{ms};
return getBCDTime(time);
}
Stream& operator>>(Stream& s, BCDTime& time)
{
s >> time.yearMSB >> time.yearLSB >> time.month >> time.day >> time.hour;
s >> time.minutes >> time.seconds >> time.hundredths;
return s;
}
Stream& operator<<(Stream& s, const BCDTime& time)
{
s << time.yearMSB << time.yearLSB << time.month << time.day << time.hour;
s << time.minutes << time.seconds << time.hundredths;
return s;
}
} // namespace pels
} // namespace openpower
|
