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74 lines
1.6 KiB
C
74 lines
1.6 KiB
C
#pragma once
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#include <wut.h>
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/**
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* \defgroup coreinit_time Time
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* \ingroup coreinit
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* @{
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*/
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef struct OSCalendarTime OSCalendarTime;
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typedef int32_t OSTick;
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typedef int64_t OSTime;
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//! Same as std c struct tm but with msec and usec added.
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struct OSCalendarTime
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{
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int32_t tm_sec;
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int32_t tm_min;
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int32_t tm_hour;
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int32_t tm_mday;
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int32_t tm_mon;
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int32_t tm_year;
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int32_t tm_wday;
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int32_t tm_yday;
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int32_t tm_msec;
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int32_t tm_usec;
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};
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CHECK_OFFSET(OSCalendarTime, 0x00, tm_sec);
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CHECK_OFFSET(OSCalendarTime, 0x04, tm_min);
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CHECK_OFFSET(OSCalendarTime, 0x08, tm_hour);
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CHECK_OFFSET(OSCalendarTime, 0x0C, tm_mday);
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CHECK_OFFSET(OSCalendarTime, 0x10, tm_mon);
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CHECK_OFFSET(OSCalendarTime, 0x14, tm_year);
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CHECK_OFFSET(OSCalendarTime, 0x18, tm_wday);
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CHECK_OFFSET(OSCalendarTime, 0x1C, tm_yday);
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CHECK_OFFSET(OSCalendarTime, 0x20, tm_msec);
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CHECK_OFFSET(OSCalendarTime, 0x24, tm_usec);
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CHECK_SIZE(OSCalendarTime, 0x28);
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#define OSOneSecond ((OSGetSystemInfo()->clockSpeed) / 4)
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#define OSMilliseconds(val) ((((uint64_t)(val)) * (uint64_t)(OSOneSecond)) / 1000ull)
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#define OSMicroseconds(val) ((((uint64_t)(val)) * (uint64_t)(OSOneSecond)) / 1000000ull)
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#define OSNanoseconds(val) ((((uint64_t)(val)) * (uint64_t)(OSOneSecond)) / 1000000000ull)
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OSTime
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OSGetTime();
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OSTime
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OSGetSystemTime();
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OSTick
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OSGetTick();
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OSTick
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OSGetSystemTick();
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OSTime
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OSCalendarTimeToTicks(OSCalendarTime *calendarTime);
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void
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OSTicksToCalendarTime(OSTime time,
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OSCalendarTime *calendarTime);
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#ifdef __cplusplus
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}
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#endif
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/** @} */
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