Statistics
| Branch: | Tag: | Revision:

amiro-os / core / inc / aos_time.h @ e4379628

History | View | Annotate | Download (23.5 KB)

1 e545e620 Thomas Schöpping
/*
2
AMiRo-OS is an operating system designed for the Autonomous Mini Robot (AMiRo) platform.
3 84f0ce9e Thomas Schöpping
Copyright (C) 2016..2019  Thomas Schöpping et al.
4 e545e620 Thomas Schöpping

5
This program is free software: you can redistribute it and/or modify
6
it under the terms of the GNU General Public License as published by
7
the Free Software Foundation, either version 3 of the License, or
8
(at your option) any later version.
9

10
This program is distributed in the hope that it will be useful,
11
but WITHOUT ANY WARRANTY) without even the implied warranty of
12
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13
GNU General Public License for more details.
14

15
You should have received a copy of the GNU General Public License
16
along with this program.  If not, see <http://www.gnu.org/licenses/.
17
*/
18
19 53710ca3 Marc Rothmann
/**
20
 * @file    aos_time.h
21
 * @brief   Time related constants and data types.
22
 *
23
 * @addtogroup aos_time
24
 * @{
25
 */
26
27 6ff06bbf Thomas Schöpping
#ifndef AMIROOS_TIME_H
28
#define AMIROOS_TIME_H
29 e545e620 Thomas Schöpping
30 3940ba8a Thomas Schöpping
#include <amiroos.h>
31 e545e620 Thomas Schöpping
32 f3ac1c96 Thomas Schöpping
/******************************************************************************/
33
/* CONSTANTS                                                                  */
34
/******************************************************************************/
35 e545e620 Thomas Schöpping
36 f38aba21 Thomas Schöpping
#define MICROSECONDS_PER_MICROSECOND  ((uint8_t)  (1))  /**< Number of microseconds per microsecond. */
37
#define MILLISECONDS_PER_MILLISECOND  ((uint8_t)  (1))  /**< Number of milliseconds per millisecond. */
38
#define SECONDS_PER_SECOND            ((uint8_t)  (1))  /**< Number of seconds per second. */
39
#define MINUTES_PER_MINUTE            ((uint8_t)  (1))  /**< Number of minutes per minute. */
40
#define HOURS_PER_HOUR                ((uint8_t)  (1))  /**< Number of hours per hour. */
41
#define DAYS_PER_DAY                  ((uint8_t)  (1))  /**< Number of days per day. */
42
#define WEEKS_PER_WEEK                ((uint8_t)  (1))  /**< Number of weeks per week. */
43
#define MONTHS_PER_MONTH              ((uint8_t)  (1))  /**< Number of months per month. */
44
#define YEARS_PER_YEAR                ((uint8_t)  (1))  /**< Number of years per year. */
45
#define DECADES_PER_DECADE            ((uint8_t)  (1))  /**< Number of decades per decade. */
46
#define CENTURIES_PER_CENTURY         ((uint8_t)  (1))  /**< Number of centuries per century. */
47
#define MILLENIA_PER_MILLENIUM        ((uint8_t)  (1))  /**< Number of millenia per millenium. */
48
49
#define MICROSECONDS_PER_MILLISECOND  ((uint16_t) (1000))     /**< Number of microseconds per millisecond. */
50
#define MILLISECONDS_PER_SECOND       ((uint16_t) (1000))     /**< Number of milliseconds per second. */
51
#define SECONDS_PER_MINUTE            ((uint8_t)  (60))       /**< Number of seconds per minute. */
52
#define MINUTES_PER_HOUR              ((uint8_t)  (60))       /**< Number of minutes per hour. */
53
#define HOURS_PER_DAY                 ((uint8_t)  (24))       /**< Number of hours per day. */
54
#define DAYS_PER_WEEK                 ((uint8_t)  (7))        /**< Number of days per week. */
55
#define DAYS_PER_YEAR                 ((float)    (365.25f))  /**< Number of days per year. */
56
#define MONTHS_PER_YEAR               ((uint8_t)  (12))       /**< Number of months per year. */
57
#define YEARS_PER_DECADE              ((uint8_t)  (10))       /**< Number of years per decade. */
58
#define DECADES_PER_CENTURY           ((uint8_t)  (10))       /**< Number of decades per century. */
59
#define CENTURIES_PER_MILLENIUM       ((uint8_t)  (10))       /**< Number of centuries per millenium. */
60
61
#define MICROSECONDS_PER_SECOND       ((uint32_t) ((uint32_t)MICROSECONDS_PER_MILLISECOND * (uint32_t)MILLISECONDS_PER_SECOND)) /**< Number of microseconds per second. */
62
#define MILLISECONDS_PER_MINUTE       ((uint16_t) ((uint16_t)MILLISECONDS_PER_SECOND * (uint16_t)SECONDS_PER_MINUTE))           /**< Number of milliseconds per minute. */
63
#define SECONDS_PER_HOUR              ((uint16_t) ((uint16_t)SECONDS_PER_MINUTE * (uint16_t)MINUTES_PER_HOUR))                  /**< Number of seconds per hour. */
64
#define MINUTES_PER_DAY               ((uint16_t) ((uint16_t)MINUTES_PER_HOUR * (uint16_t)HOURS_PER_DAY))                       /**< Number of minutes per day. */
65
#define HOURS_PER_WEEK                ((uint8_t)  (HOURS_PER_DAY * DAYS_PER_WEEK))                                              /**< Number of hours per week. */
66
#define HOURS_PER_YEAR                ((uint16_t) ((float)HOURS_PER_DAY * DAYS_PER_YEAR))                                       /**< Number of hours per year. */
67
#define DAYS_PER_MONTH                ((float)    (DAYS_PER_YEAR / (float)MONTHS_PER_YEAR))                                     /**< Number of days per month. */
68
#define DAYS_PER_DECADE               ((float)    (DAYS_PER_YEAR * (float)YEARS_PER_DECADE))                                    /**< Number of days per decade. */
69
#define WEEKS_PER_YEAR                ((float)    (DAYS_PER_YEAR / (float)DAYS_PER_WEEK))                                       /**< Number of weeks per year. */
70
#define MONTHS_PER_DECADE             ((uint8_t)  (MONTHS_PER_YEAR * YEARS_PER_DECADE))                                         /**< Number of months per decade. */
71
#define YEARS_PER_CENTURY             ((uint8_t)  (YEARS_PER_DECADE * DECADES_PER_CENTURY))                                     /**< Number of years per century. */
72
#define DECADES_PER_MILLENIUM         ((uint8_t)  (DECADES_PER_CENTURY * CENTURIES_PER_MILLENIUM))                              /**< Number of decades per millenium. */
73
74
#define MICROSECONDS_PER_MINUTE       ((uint32_t) ((uint32_t)MICROSECONDS_PER_MILLISECOND * (uint32_t)MILLISECONDS_PER_MINUTE)) /**< Number of microseconds per minute. */
75
#define MILLISECONDS_PER_HOUR         ((uint32_t) ((uint32_t)MILLISECONDS_PER_SECOND * (uint32_t)SECONDS_PER_HOUR))             /**< Number of milliseconds per hour. */
76
#define SECONDS_PER_DAY               ((uint32_t) ((uint32_t)SECONDS_PER_MINUTE * (uint32_t)MINUTES_PER_DAY))                   /**< Number of seconds per day. */
77
#define MINUTES_PER_WEEK              ((uint16_t) ((uint16_t)MINUTES_PER_HOUR * (uint16_t)HOURS_PER_WEEK))                      /**< Number of minutes per week. */
78
#define HOURS_PER_MONTH               ((float)    ((float)HOURS_PER_DAY * DAYS_PER_MONTH))                                      /**< Number of hours per month. */
79
#define HOURS_PER_DECADE              ((uint32_t) ((float)HOURS_PER_DAY * DAYS_PER_DECADE))                                     /**< Number of hours per decade. */
80
#define MINUTES_PER_YEAR              ((uint32_t) ((uint32_t)MINUTES_PER_HOUR * (uint32_t)HOURS_PER_YEAR))                      /**< Number of minutes per year. */
81
#define DAYS_PER_CENTURY              ((uint16_t) (DAYS_PER_YEAR * (float)YEARS_PER_CENTURY))                                   /**< Number of days per century. */
82
#define WEEKS_PER_MONTH               ((float)    (DAYS_PER_MONTH / (float)DAYS_PER_WEEK))                                      /**< Number of weeks per month. */
83
#define WEEKS_PER_DECADE              ((float)    (DAYS_PER_DECADE / (float)DAYS_PER_WEEK))                                     /**< Number of weeks per decade. */
84
#define MONTHS_PER_CENTURY            ((uint16_t) ((uint16_t)MONTHS_PER_YEAR * (uint16_t)YEARS_PER_CENTURY))                    /**< Number of months per century. */
85
#define YEARS_PER_MILLENIUM           ((uint16_t) ((uint16_t)YEARS_PER_DECADE * (uint16_t)DECADES_PER_MILLENIUM))               /**< Number of years per millenium. */
86
87
#define MICROSECONDS_PER_HOUR         ((uint32_t) ((uint32_t)MICROSECONDS_PER_MILLISECOND * MILLISECONDS_PER_HOUR)) /**< Number of microseconds per hour. */
88
#define MILLISECONDS_PER_DAY          ((uint32_t) ((uint32_t)MILLISECONDS_PER_SECOND * SECONDS_PER_DAY))            /**< Number of milliseconds per day. */
89
#define SECONDS_PER_WEEK              ((uint32_t) (SECONDS_PER_MINUTE * (uint32_t)MINUTES_PER_WEEK))                /**< Number of seconds per week. */
90
#define SECONDS_PER_YEAR              ((uint32_t) (SECONDS_PER_MINUTE * MINUTES_PER_YEAR))                          /**< Number of seconds per year. */
91
#define MINUTES_PER_MONTH             ((uint16_t) ((float)MINUTES_PER_HOUR * HOURS_PER_MONTH))                      /**< Number of minutes per month. */
92
#define MINUTES_PER_DECADE            ((uint32_t) ((uint32_t)MINUTES_PER_HOUR * HOURS_PER_DECADE))                  /**< Number of minutes per decade. */
93
#define HOURS_PER_CENTURY             ((uint32_t) ((uint32_t)HOURS_PER_DAY * (uint32_t)DAYS_PER_CENTURY))           /**< Number of hours per century. */
94
#define DAYS_PER_MILLENIUM            ((uint32_t) (DAYS_PER_YEAR * (float)YEARS_PER_MILLENIUM))                     /**< Number of days per millenium. */
95
#define WEEKS_PER_CENTURY             ((float)    ((float)DAYS_PER_CENTURY / (float)DAYS_PER_WEEK))                 /**< Number of weeks per century. */
96
#define MONTHS_PER_MILLENIUM          ((uint16_t) ((uint16_t)MONTHS_PER_YEAR * YEARS_PER_MILLENIUM))                /**< Number of months per millenium. */
97
98
#define MICROSECONDS_PER_DAY          ((uint64_t) ((uint64_t)MICROSECONDS_PER_MILLISECOND * (uint64_t)MILLISECONDS_PER_DAY))  /**< Number of microseconds per day. */
99
#define MILLISECONDS_PER_WEEK         ((uint32_t) ((uint32_t)MILLISECONDS_PER_SECOND * SECONDS_PER_WEEK))                     /**< Number of milliseconds per week. */
100
#define MILLISECONDS_PER_YEAR         ((uint64_t) ((uint64_t)MILLISECONDS_PER_SECOND * (uint64_t)SECONDS_PER_YEAR))           /**< Number of milliseconds per year. */
101
#define SECONDS_PER_MONTH             ((uint32_t) ((uint32_t)SECONDS_PER_MINUTE * (uint32_t)MINUTES_PER_MONTH))               /**< Number of seconds per month. */
102
#define SECONDS_PER_DECADE            ((uint32_t) ((uint32_t)SECONDS_PER_MINUTE * MINUTES_PER_DECADE))                        /**< Number of seconds per decade. */
103
#define MINUTES_PER_CENTURY           ((uint32_t) ((uint32_t)MINUTES_PER_HOUR * HOURS_PER_CENTURY))                           /**< Number of minutes per century. */
104
#define HOURS_PER_MILLENIUM           ((uint32_t) ((uint32_t)HOURS_PER_DAY * DAYS_PER_MILLENIUM))                             /**< Number of hours per millenium. */
105
#define WEEKS_PER_MILLENIUM           ((float)    ((float)DAYS_PER_MILLENIUM / (float)DAYS_PER_WEEK))                         /**< Number of weeks per millenium. */
106
107
#define MICROSECONDS_PER_WEEK         ((uint64_t) ((uint64_t)MICROSECONDS_PER_MILLISECOND * (uint64_t)MILLISECONDS_PER_WEEK)) /**< Number of microseconds per week. */
108
#define MICROSECONDS_PER_YEAR         ((uint64_t) ((uint64_t)MICROSECONDS_PER_MILLISECOND * MILLISECONDS_PER_YEAR))           /**< Number of microseconds per year. */
109
#define MILLISECONDS_PER_MONTH        ((uint32_t) ((uint32_t)MILLISECONDS_PER_SECOND * SECONDS_PER_MONTH))                    /**< Number of milliseconds per month. */
110
#define MILLISECONDS_PER_DECADE       ((uint64_t) ((uint64_t)MILLISECONDS_PER_SECOND * (uint64_t)SECONDS_PER_DECADE))         /**< Number of milliseconds per decade. */
111
#define SECONDS_PER_CENTURY           ((uint32_t) (SECONDS_PER_MINUTE * MINUTES_PER_CENTURY))                                 /**< Number of seconds per century. */
112
#define MINUTES_PER_MILLENIUM         ((uint32_t) ((uint32_t)MINUTES_PER_HOUR * HOURS_PER_MILLENIUM))                         /**< Number of minutes per millenium. */
113
114
#define MICROSECONDS_PER_MONTH        ((uint64_t) ((uint64_t)MICROSECONDS_PER_MILLISECOND * (uint64_t)MILLISECONDS_PER_MONTH))  /**< Number of microseconds per month. */
115
#define MICROSECONDS_PER_DECADE       ((uint64_t) ((uint64_t)MICROSECONDS_PER_MILLISECOND * MILLISECONDS_PER_DECADE))           /**< Number of microseconds per decade. */
116
#define MILLISECONDS_PER_CENTURY      ((uint64_t) ((uint64_t)MILLISECONDS_PER_SECOND * (uint64_t)SECONDS_PER_CENTURY))          /**< Number of milliseconds per century. */
117
#define SECONDS_PER_MILLENIUM         ((uint64_t) ((uint64_t)SECONDS_PER_MINUTE * (uint64_t)MINUTES_PER_MILLENIUM))             /**< Number of seconds per millenium. */
118
119
#define MICROSECONDS_PER_CENTURY      ((uint64_t) ((uint64_t)MICROSECONDS_PER_MILLISECOND * MILLISECONDS_PER_CENTURY))  /**< Number of microseconds per century. */
120
#define MILLISECONDS_PER_MILLENIUM    ((uint64_t) ((uint64_t)MILLISECONDS_PER_SECOND * SECONDS_PER_MILLENIUM))          /**< Number of milliseconds per millenium. */
121
122
#define MICROSECONDS_PER_MILLENIUM    ((uint64_t) ((uint64_t)MICROSECONDS_PER_MILLISECOND * MILLISECONDS_PER_MILLENIUM))  /**< Number of microseconds per millenium. */
123
124
#define MILLISECONDS_PER_MICROSECOND  ((float)MILLISECONDS_PER_MILLISECOND / (float)MICROSECONDS_PER_MILLISECOND) /**< Fraction of a millisecond per microsecond. */
125
126
#define SECONDS_PER_MICROSECOND       ((float)SECONDS_PER_SECOND / (float)MICROSECONDS_PER_SECOND)  /**< Fraction of a second per microsecond. */
127
#define SECONDS_PER_MILLISECOND       ((float)SECONDS_PER_SECOND / (float)MILLISECONDS_PER_SECOND)  /**< Fraction of a second per millisecond. */
128
129
#define MINUTES_PER_MICROSECOND       ((float)MINUTES_PER_MINUTE / (float)MICROSECONDS_PER_MINUTE)  /**< Fraction of a minute per microsecond. */
130
#define MINUTES_PER_MILLISECOND       ((float)MINUTES_PER_MINUTE / (float)MILLISECONDS_PER_MINUTE)  /**< Fraction of a minute per millisecond. */
131
#define MINUTES_PER_SECOND            ((float)MINUTES_PER_MINUTE / (float)SECONDS_PER_MINUTE)       /**< Fraction of a minute per second. */
132
133
#define HOURS_PER_MICROSECOND         ((float)HOURS_PER_HOUR / (float)MICROSECONDS_PER_HOUR)  /**< Fraction of an hour per microsecond. */
134
#define HOURS_PER_MILLISECOND         ((float)HOURS_PER_HOUR / (float)MILLISECONDS_PER_HOUR)  /**< Fraction of an hour per millisecond. */
135
#define HOURS_PER_SECOND              ((float)HOURS_PER_HOUR / (float)SECONDS_PER_HOUR)       /**< Fraction of an hour per second. */
136
#define HOURS_PER_MINUTE              ((float)HOURS_PER_HOUR / (float)MINUTES_PER_HOUR)       /**< Fraction of an hour per minute. */
137
138
#define DAYS_PER_MICROSECOND          ((float)DAYS_PER_DAY / (float)MICROSECONDS_PER_DAY) /**< Fraction of a day per microsecond. */
139
#define DAYS_PER_MILLISECOND          ((float)DAYS_PER_DAY / (float)MILLISECONDS_PER_DAY) /**< Fraction of a day per millisecond. */
140
#define DAYS_PER_SECOND               ((float)DAYS_PER_DAY / (float)SECONDS_PER_DAY)      /**< Fraction of a day per second. */
141
#define DAYS_PER_MINUTE               ((float)DAYS_PER_DAY / (float)MINUTES_PER_DAY)      /**< Fraction of a day per minute. */
142
#define DAYS_PER_HOUR                 ((float)DAYS_PER_DAY / (float)HOURS_PER_DAY)        /**< Fraction of a day per hour. */
143
144
#define WEEKS_PER_MICROSECOND         ((float)WEEKS_PER_WEEK / (float)MICROSECONDS_PER_WEEK)  /**< Fraction of a week per microsecond. */
145
#define WEEKS_PER_MILLISECOND         ((float)WEEKS_PER_WEEK / (float)MILLISECONDS_PER_WEEK)  /**< Fraction of a week per millisecond. */
146
#define WEEKS_PER_SECOND              ((float)WEEKS_PER_WEEK / (float)SECONDS_PER_WEEK)       /**< Fraction of a week per second. */
147
#define WEEKS_PER_MINUTE              ((float)WEEKS_PER_WEEK / (float)MINUTES_PER_WEEK)       /**< Fraction of a week per minute. */
148
#define WEEKS_PER_HOUR                ((float)WEEKS_PER_WEEK / (float)HOURS_PER_WEEK)         /**< Fraction of a week per hour. */
149
#define WEEKS_PER_DAY                 ((float)WEEKS_PER_WEEK / (float)DAYS_PER_WEEK)          /**< Fraction of a week per day. */
150
151
#define MONTHS_PER_MICROSECOND        ((float)MONTHS_PER_MONTH / (float)MICROSECONDS_PER_MONTH) /**< Fraction of a month per microsecond. */
152
#define MONTHS_PER_MILLISECOND        ((float)MONTHS_PER_MONTH / (float)MILLISECONDS_PER_MONTH) /**< Fraction of a month per millisecond. */
153
#define MONTHS_PER_SECOND             ((float)MONTHS_PER_MONTH / (float)SECONDS_PER_MONTH)      /**< Fraction of a month per second. */
154
#define MONTHS_PER_MINUTE             ((float)MONTHS_PER_MONTH / (float)MINUTES_PER_MONTH)      /**< Fraction of a month per minute. */
155
#define MONTHS_PER_HOUR               ((float)MONTHS_PER_MONTH / (float)HOURS_PER_MONTH)        /**< Fraction of a month per hour. */
156
#define MONTHS_PER_DAY                ((float)MONTHS_PER_MONTH / (float)DAYS_PER_MONTH)         /**< Fraction of a month per day. */
157
#define MONTHS_PER_WEEK               ((float)MONTHS_PER_MONTH / (float)WEEKS_PER_MONTH)        /**< Fraction of a month per week. */
158
159
#define YEARS_PER_MICROSECOND         ((float)YEARS_PER_YEAR / (float)MICROSECONDS_PER_YEAR)  /**< Fraction of a year per microsecond. */
160
#define YEARS_PER_MILLISECOND         ((float)YEARS_PER_YEAR / (float)MILLISECONDS_PER_YEAR)  /**< Fraction of a year per millisecond. */
161
#define YEARS_PER_SECOND              ((float)YEARS_PER_YEAR / (float)SECONDS_PER_YEAR)       /**< Fraction of a year per second. */
162
#define YEARS_PER_MINUTE              ((float)YEARS_PER_YEAR / (float)MINUTES_PER_YEAR)       /**< Fraction of a year per minute. */
163
#define YEARS_PER_HOUR                ((float)YEARS_PER_YEAR / (float)HOURS_PER_YEAR)         /**< Fraction of a year per hour. */
164
#define YEARS_PER_DAY                 ((float)YEARS_PER_YEAR / (float)DAYS_PER_YEAR)          /**< Fraction of a year per day. */
165
#define YEARS_PER_WEEK                ((float)YEARS_PER_YEAR / (float)WEEKS_PER_YEAR)         /**< Fraction of a year per week. */
166
#define YEARS_PER_MONTH               ((float)YEARS_PER_YEAR / (float)MONTHS_PER_YEAR)        /**< Fraction of a year per month. */
167
168
#define DECADES_PER_MICROSECOND       ((float)DECADES_PER_DECADE / (float)MICROSECONDS_PER_DECADE)  /**< Fraction of a decade per microsecond. */
169
#define DECADES_PER_MILLISECOND       ((float)DECADES_PER_DECADE / (float)MILLISECONDS_PER_DECADE)  /**< Fraction of a decade per millisecond. */
170
#define DECADES_PER_SECOND            ((float)DECADES_PER_DECADE / (float)SECONDS_PER_DECADE)       /**< Fraction of a decade per second. */
171
#define DECADES_PER_MINUTE            ((float)DECADES_PER_DECADE / (float)MINUTES_PER_DECADE)       /**< Fraction of a decade per minute. */
172
#define DECADES_PER_HOUR              ((float)DECADES_PER_DECADE / (float)HOURS_PER_DECADE)         /**< Fraction of a decade per hour. */
173
#define DECADES_PER_DAY               ((float)DECADES_PER_DECADE / (float)DAYS_PER_DECADE)          /**< Fraction of a decade per day. */
174
#define DECADES_PER_WEEK              ((float)DECADES_PER_DECADE / (float)WEEKS_PER_DECADE)         /**< Fraction of a decade per week. */
175
#define DECADES_PER_MONTH             ((float)DECADES_PER_DECADE / (float)MONTHS_PER_DECADE)        /**< Fraction of a decade per month. */
176
#define DECADES_PER_YEAR              ((float)DECADES_PER_DECADE / (float)YEARS_PER_DECADE)         /**< Fraction of a decade per year. */
177
178
#define CENTURIES_PER_MICROSECOND     ((float)CENTURIES_PER_CENTURY / (float)MICROSECONDS_PER_CENTURY)  /**< Fraction of a century per microsecond. */
179
#define CENTURIES_PER_MILLISECOND     ((float)CENTURIES_PER_CENTURY / (float)MILLISECONDS_PER_CENTURY)  /**< Fraction of a century per millisecond. */
180
#define CENTURIES_PER_SECOND          ((float)CENTURIES_PER_CENTURY / (float)SECONDS_PER_CENTURY)       /**< Fraction of a century per second. */
181
#define CENTURIES_PER_MINUTE          ((float)CENTURIES_PER_CENTURY / (float)MINUTES_PER_CENTURY)       /**< Fraction of a century per minute. */
182
#define CENTURIES_PER_HOUR            ((float)CENTURIES_PER_CENTURY / (float)HOURS_PER_CENTURY)         /**< Fraction of a century per hour. */
183
#define CENTURIES_PER_DAY             ((float)CENTURIES_PER_CENTURY / (float)DAYS_PER_CENTURY)          /**< Fraction of a century per day. */
184
#define CENTURIES_PER_WEEK            ((float)CENTURIES_PER_CENTURY / (float)WEEKS_PER_CENTURY)         /**< Fraction of a century per week. */
185
#define CENTURIES_PER_MONTH           ((float)CENTURIES_PER_CENTURY / (float)MONTHS_PER_CENTURY)        /**< Fraction of a century per month. */
186
#define CENTURIES_PER_YEAR            ((float)CENTURIES_PER_CENTURY / (float)YEARS_PER_CENTURY)         /**< Fraction of a century per year. */
187
#define CENTURIES_PER_DECADE          ((float)CENTURIES_PER_CENTURY / (float)DECADES_PER_CENTURY)       /**< Fraction of a century per decade. */
188
189
#define MILLENIA_PER_MICROSECOND      ((float)MILLENIA_PER_MILLENIUM / (float)MICROSECONDS_PER_MILLENIUM) /**< Fraction of a millenium per microsecond. */
190
#define MILLENIA_PER_MILLISECOND      ((float)MILLENIA_PER_MILLENIUM / (float)MILLISECONDS_PER_MILLENIUM) /**< Fraction of a millenium per millisecond. */
191
#define MILLENIA_PER_SECOND           ((float)MILLENIA_PER_MILLENIUM / (float)SECONDS_PER_MILLENIUM)      /**< Fraction of a millenium per second. */
192
#define MILLENIA_PER_MINUTE           ((float)MILLENIA_PER_MILLENIUM / (float)MINUTES_PER_MILLENIUM)      /**< Fraction of a millenium per minute. */
193
#define MILLENIA_PER_HOUR             ((float)MILLENIA_PER_MILLENIUM / (float)HOURS_PER_MILLENIUM)        /**< Fraction of a millenium per hour. */
194
#define MILLENIA_PER_DAY              ((float)MILLENIA_PER_MILLENIUM / (float)DAYS_PER_MILLENIUM)         /**< Fraction of a millenium per day. */
195
#define MILLENIA_PER_WEEK             ((float)MILLENIA_PER_MILLENIUM / (float)WEEKS_PER_MILLENIUM)        /**< Fraction of a millenium per week. */
196
#define MILLENIA_PER_MONTH            ((float)MILLENIA_PER_MILLENIUM / (float)MONTHS_PER_MILLENIUM)       /**< Fraction of a millenium per month. */
197
#define MILLENIA_PER_YEAR             ((float)MILLENIA_PER_MILLENIUM / (float)YEARS_PER_MILLENIUM)        /**< Fraction of a millenium per year. */
198
#define MILLENIA_PER_DECADE           ((float)MILLENIA_PER_MILLENIUM / (float)DECADES_PER_MILLENIUM)      /**< Fraction of a millenium per decade. */
199
#define MILLENIA_PER_CENTURY          ((float)MILLENIA_PER_MILLENIUM / (float)CENTURIES_PER_MILLENIUM)    /**< Fraction of a millenium per century. */
200 e545e620 Thomas Schöpping
201 f3ac1c96 Thomas Schöpping
/******************************************************************************/
202
/* SETTINGS                                                                   */
203
/******************************************************************************/
204
205
/******************************************************************************/
206
/* CHECKS                                                                     */
207
/******************************************************************************/
208
209
/******************************************************************************/
210
/* DATA STRUCTURES AND TYPES                                                  */
211
/******************************************************************************/
212
213
/**
214
 * @brief   Generic time to represent long time frames at high precision.
215
 * @note    By definition the temporal resolution is 1us.
216
 */
217
typedef uint64_t aos_timestamp_t;
218
219
/**
220
 * @brief   generic time to represent medium length time frames at high precision.
221
 * @note    By definition the temporal resolution is 1us.
222
 */
223
typedef uint32_t aos_interval_t;
224
225
/**
226
 * @brief   Generic time to represent long time frames at high precision.
227
 * @note    By definition the temporal resolution is 1us.
228
 */
229
typedef aos_timestamp_t aos_longinterval_t;
230
231
/******************************************************************************/
232
/* MACROS                                                                     */
233
/******************************************************************************/
234
235
/******************************************************************************/
236
/* EXTERN DECLARATIONS                                                        */
237
/******************************************************************************/
238
239 7de0cc90 Thomas Schöpping
#if defined(__cplusplus)
240 8399aeae Thomas Schöpping
extern "C" {
241 7de0cc90 Thomas Schöpping
#endif /* defined(__cplusplus) */
242 8399aeae Thomas Schöpping
  uint8_t aosTimeDayOfWeekFromDate(const uint16_t day, const uint8_t month, const uint16_t year);
243 7de0cc90 Thomas Schöpping
#if defined(__cplusplus)
244 8399aeae Thomas Schöpping
}
245 7de0cc90 Thomas Schöpping
#endif /* defined(__cplusplus) */
246 8399aeae Thomas Schöpping
247 f3ac1c96 Thomas Schöpping
/******************************************************************************/
248
/* INLINE FUNCTIONS                                                           */
249
/******************************************************************************/
250
251 6ff06bbf Thomas Schöpping
#endif /* AMIROOS_TIME_H */
252 53710ca3 Marc Rothmann
253
/** @} */