#include "base/delay.h"
#include "stdbool.h"
#include "rtthread.h"



//此函数已在别处实现
//void delay_us(uint32_t nus)
//{		
//}

void delay_ms(uint32_t nms)
{	
		while(nms > 0)
		{
			nms--;
			delay_us(1000);	//普通方式延时,此时ucos无法启动调度.
		}
		
}
void delay_nop(uint32_t nop)
{
	while(nop > 0)
	{
		nop--;
		__NOP();
	}
}