这是一个用VHDL写的简易的CPU的程序，共支持10条指令。使用微指令方式。包括.bit文件。下载到FPGA芯片上成功。注解不小心忘记保存。-This is a simple to use VHDL to write the CPU process, a total of 10 commands support. Way to use microinstruction. Including. Bit file. Downloaded to the FPGA chip success. Do no