说明：cpuyuanma1是硬布线控制器源代码， cpuyuanma2是微程序控制器源代码。-Descr iption: cpuyuanma1 hard wiring the controller source code, cpuyuanma2 micro-program controller source code.

这是接上面程序，是微程序控制器源代码，调试已经通过。-This is then the above procedures, micro-program controller source code, debugging has been adopted.