/****
 * Sming Framework Project - Open Source framework for high efficiency native ESP8266 development.
 * Created 2015 by Skurydin Alexey
 * http://github.com/SmingHub/Sming
 * All files of the Sming Core are provided under the LGPL v3 license.
 *
 * Clock.cpp
 *
 ****/

#include "Clock.h"
#include <esp_system.h>

#define MAX_SAFE_DELAY 1000

unsigned long millis(void)
{
	return system_get_time() / 1000UL;
}

unsigned long micros(void)
{
	return system_get_time();
}

void delay(uint32_t milliseconds)
{
	unsigned quotient = milliseconds / MAX_SAFE_DELAY;
	unsigned remainder = milliseconds % MAX_SAFE_DELAY;
	for(unsigned i = 0; i <= quotient; i++) {
		if(i == quotient) {
			os_delay_us(remainder * 1000);
		} else {
			os_delay_us(MAX_SAFE_DELAY * 1000);
		}

		system_soft_wdt_feed();
	}
}

void delayMicroseconds(uint32_t time)
{
	os_delay_us(time);
}