vhdl代码 使用quartus编译 cpu中 alu的设计 可作为课程设计的参考 此为16的运算器-VHDL code using Quartus compiler cpu in alu design of curriculum design can be used as a reference for this for 16 computing device

用VHDL实现8种运算的ALU，带鱼不带符号的加减乘除，与或异或和求反-Use VHDL to achieve the eight kinds of computing ALU, hairtail unsigned addition and subtraction, multiplication and division, with or XOR and seek anti-

alu功能。实现计算机的数字运算。运用的是74181芯片-alu function. The number of computer-based operations. Use the 74181 chip. .