基于COP2000的Booth算法定点补码一位乘法实现  

Implementation of Booth algorithm with fixed point complement and one bit multiplication based on COP2000

作　　者：张盛普 ZHANG Shengpu(Shenyang Aerospace University,Shenyang 110000,China)

机构地区：[1]沈阳航空航天大学,沈阳110000

出　　处：《计算机应用文摘》2023年第16期84-86,共3页Chinese Journal of Computer Application

摘　　要：在COP2000八位微程序控制的模型计算机中,文章通过汇编语言模拟了Booth算法的运算过程,成功实现了定点补码一位乘法。在该过程中,作者提出了汇编语言程序设计的总体思路,并绘制了程序中各个模块的流程图。通过多组测试数据的验证,该算法能够得出正确的乘积,达到了预期的结果。In the COP20008-bit microcode controlled model computer,this paper simulates the operation process of Booth algorithm through assembly language,and successfully realizes the fixedpoint complement one bit multiplication.During this process,the author proposed an overall approach to assembly language programming and drew flow charts for each module in the program.Through the validation of multiple sets of test data,the algorithm was able to obtain the correct product and achieved the expected results.

关 键 词：补码乘法 汇编语言 BOOTH算法 COP2000八位模型机 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]