708a04c4a83b001e1c53c416dd5135c0

来自「niosII基础上实现的嵌入式网络驱动」· 代码 · 共 37 行

/*
 * "Hello World" example.
 *
 * This example prints 'Hello from Nios II' to the STDOUT stream. It runs on
 * the Nios II 'standard', 'full_featured', 'fast', and 'low_cost' example
 * designs. It runs with or without the MicroC/OS-II RTOS and requires a STDOUT
 * device in your system's hardware.
 * The memory footprint of this hosted application is ~69 kbytes by default
 * using the standard reference design.
 *
 * For a reduced footprint version of this template, and an explanation of how
 * to reduce the memory footprint for a given application, see the
 * "small_hello_world" template.
 *
 */

#include <stdio.h>
#inlcude "system.h"
int main()
{
    printf("Hello from Nios II!\n");
    printf("Hello Caibaiyin:)\n");
    volatile int i=0;
    for(i=0;i<=10;i++)
    {
        printf("Hello 48803961 and WangJian\n");
    }
    FILE *fp;
    fp=fopen("/dev/uart","w");
    if(fp!=NULL)
        fprintf(fp,"open uart successfuly\n");
    else
        printf("open uart failed\n");
    fclose(fp);
    return 0;
}