本代码用verilog语言配合sopc和nios实现了串口调试的目的。软件编程用C语言描述，只是比较简单的例子，适合初学者做了解用，本人亲自在EP2C8Q上实践。-The code to use verilog language sopc and nios achieved with serial debugging purposes. Software programming using C language descr iption, but relatively simple exampl