#include <sys/time.h>
#include <sys/runtime.h>
#include <sys/systick.h>


void unixtime_set(uint32_t _unixtime){
	time_t oldtime = unixtime();
	
	if (rt_ram.unix_time_changing && !rt_ram.unix_time_changing(UTCH_CHECK, oldtime,_unixtime)){
		
		if (rt_ram.unix_time_changing)
			rt_ram.unix_time_changing(UTCH_CHANGING,oldtime,_unixtime);
			
		rt_ram.unix_timeoffset = _unixtime - systick_secs();

		if (rt_ram.unix_time_changing)
			rt_ram.unix_time_changing(UTCH_CHANGED,oldtime,_unixtime);

	};
};

uint32_t unixtime(void){
	return (rt_ram.unix_timeoffset + systick_secs());
};