这样就可以全编译工程,然后下载运行了。
nios软件代码如下:
/* * "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. * */typedef struct{ volatile unsigned long int DATA; volatile unsigned long int DIRECTION; volatile unsigned long int INTERRUPT_MASK; volatile unsigned long int EDGE_CAPTURE;}PIO_STR;#include <stdio.h>#include "system.h"#include <unistd.h>#define PORTA ((PIO_STR*)PIO_0_BASE)int main(){ printf("Hello from Nios II!\n"); while(1) { PORTA->DATA=0xff; usleep(1000000); PORTA->DATA=0x00; usleep(1000000); } return 0;}祝各位成功!
Quartus和Nios工程附件 max10_test2.rar