计算机组成原理课程设计

课程设计说明书计算机组成原理课程设计

院系：计算机科学与工程学院

专业班级：计科（16级4班）

学号：

学生姓名

指导教师：X老师

2018年6月20日

安徽理工大学课程设计（论文）任务书

安徽理工大学课程设计（论文）成绩评定表

摘要

在现如今飞速发展的第三次信息化革命中，计算机被应用到各行各业，各个领域中。随着计算机的深入发展，人们逐渐步入自动化智能化的生活阶段。“计算机组成原理”是计算机科学与技术系的一-广]核心专业基础课程，在计算机专业中起到很重要的作用。本次课程设计通过对-一个简单模型机的设计与实现，是我们对计算机的基本组成、部件的设计、部件间的连接有更深的理解，利用CPU与简单模型机来实现计算机组成原理课程及实验中所学到的实验原理和编程思想，编写指令的应用程序，用微程序控制器实现一-系列的指令功能最终达到将理论与实践相结合。本次设计完成了各指令的格式以及编码的设计，实现了各机器指令微代码，形成具有实现同或功能的应用程序。

本课程设计是在完成计算机组成原理实验的基础上，来进行模型计算机的指令系统设计。利用计算机组成原理实验中所学到的实验原理以及编程思想，硬件设备，在基本模型机的基础上构建一组能实现输入、输出、全加、逻辑与、左移指令等功能的指令。指令包括立即数寻址、寄存器直接寻址、存储器直接寻址三种寻址方式。利用新构建的指令系统编程，实现十进制的的乘法功能；并实现CPL R?和ADD R?,#II指令。并且完成测试验证。

关键词:指令系统设计，DJ-CPTH模型机，计算机组成原理，十进制乘法，寻址方式

Abstract

Now third times the rapid development of the information revolution, the computer is applied to all walks of life in various fields. Along with the development of computer, people gradually entered the stage of life intelligent automation. "Computer composition principle" is the Department of computer science and technology, a wide - Core Courses ", plays a very important role in computer science. This course is designed and implemented through a simple model machine. We have a deeper understanding of the basic components of the computer, the design of the components, the connection between parts, and the application of CPU and simple model machines to realize the principles and programming ideas of the computer composition principles and experiments, and write instructions. The application, with micro controller to achieve a series of instructions - function finally reached the combination of theory and practice. This design has completed the instruction format and encoding design, the realization of the machine instructions to form micro code, with applications to achieve the same or function.

The course design is based on the principle of Computer Organization experiment, design instruction system for model computer. Hardware using the computer component experiments principle learned experimental principle and programming ideas, based on the basic model of the construction of a group can achieve input, output, and logic and, left instructions and other functions of the instruction. Instructions include immediate, direct register addressing, directly addressable memory addressing three. The use of programming instruction system of new construction, to achieve the decimal multiplication function; and the realization of CPL R and ADD R?? #II, instruction. Complete the test and verification.

Keywords: instruction system design, DJ-CPTH model machine, computer principle, composition of decimal multiplication, addressing mode