58 lines
1.8 KiB
C
58 lines
1.8 KiB
C
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/*
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* time.h
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*
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* Created on: May 31, 2016
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* Author: liuhan
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*/
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#ifndef TIME_H_
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#define TIME_H_
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#include "c_types.h"
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#include "esp8266/eagle_soc.h"
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#if !NO_SYS
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#include "lwip/sockets.h"
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#else
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struct timeval {
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unsigned long tv_sec; /* seconds */
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unsigned long tv_usec; /* and microseconds */
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};
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#endif
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/***************************RTC TIME OPTION***************************************/
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// daylight settings
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// Base calculated with value obtained from NTP server (64 bits)
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#define sntp_base (*((uint64_t*)RTC_SCRATCH0))
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// Timer value when base was obtained
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#define TIM_REF_SET(value) WRITE_PERI_REG(RTC_SCRATCH2, value)
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#define TIM_REF_GET() READ_PERI_REG(RTC_SCRATCH2)
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// Setters and getters for CAL, TZ and DST.
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#define RTC_CAL_SET(val) do {uint32 value = READ_PERI_REG(RTC_SCRATCH3);\
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value |= ((val) & 0x0000FFFF);\
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WRITE_PERI_REG(RTC_SCRATCH3, value);\
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}while(0)
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#define RTC_DST_SET(val) do {uint32 value = READ_PERI_REG(RTC_SCRATCH3);\
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value |= (((val)<<16) & 0x00010000);\
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WRITE_PERI_REG(RTC_SCRATCH3, value);\
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}while(0)
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#define RTC_TZ_SET(val) do {uint32 value = READ_PERI_REG(RTC_SCRATCH3);\
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value |= (((val)<<24) & 0xFF000000);\
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WRITE_PERI_REG(RTC_SCRATCH3, value);\
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}while(0)
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#define RTC_CAL_GET() (READ_PERI_REG(RTC_SCRATCH3) & 0x0000FFFF)
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#define RTC_DST_GET() ((READ_PERI_REG(RTC_SCRATCH3) & 0x00010000)>>16)
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#define RTC_TZ_GET() ((((int)READ_PERI_REG(RTC_SCRATCH3)) & ((int)0xFF000000))>>24)
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void system_update_rtc(time_t t, uint32 us);
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time_t sntp_get_rtc_time(sint32 *us);
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int gettimeofday(struct timeval* t, void* timezone);
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void updateTime(uint32 ms);
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bool configTime(int timezone, int daylightOffset, char *server1, char *server2, char *server3, bool enable);
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time_t time(time_t *t);
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unsigned long millis(void);
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unsigned long micros(void);
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#endif /* TIME_H_ */
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