main.c

RTOS系统

/* $Id: //depot/software/SDK/Triscend/a7hal/examples/hello/main.c#4 $ */
/*
 **********************************************************
 *  main.c
 *  Copyright(C) 2001-2002 Triscend Corporation. All Rights Reserved.
 *  This file is licensed under the terms of Triscend SDK License Agreement.
 **********************************************************
 */
#include <stdio.h>
#include "uart.h"

void delay()
{
	int i, j, k;
	
	for (i = 0; i < 1000; i++)
	{
		for (j = 0; j < 1000; j++)
		{
			k = i*j;
		}
	}
}

#define print(x) a7hal_uart_putString(x);

int main( )
{
	char buf[20];
	
	a7hal_uart_init();

    print("It's hard to work on ...\n");
    sprintf(buf, "You are luck number %d!\n", 9);
    print(buf);
	while(1)
	{
		print("*");
		delay();
	}
	
    return 0;
}