计算机指令系统与中国CPU的发展

摘要

我国计算机芯片产业目前基本形成了较为全面的产业化格局，指令系统经过14年的自主研究开发，积累了一定的专利技术。但指令系统种类的多元化、专利缺乏系统化布局仍是我国芯片产业发展的最大困扰。指令系统是计算机硬件的语言系统，也叫机器语言，它是软件和硬件的主要界面，从系统结构的角度看，它是系统程序员看到的计算机的主要属性。对不同的计算机在设计指令系统时，应对指令格式、类型及操作功能给予应有的重视。指令系统简介在计算机指令系统的优化发展过程中, 网络通信、信息安全和信息家电产品将越来越普及，而CPU正是所有这些信息产品中必不可少的部件。中国CPU还远远未能在民用市场争得一席之地是我们不得不面对的事实。国产CPU的技术本身还有待完善，应用领域还有待丰富，最终能否站稳脚跟，成为信息化建设的主力，还有待市场的检验。毕竟，与世界最先进的水平相比，国产CPU才刚刚上路。中国CPU的发展任重而道远！CPU

Abstract

Our computer chip industry is the basic formation of a more comprehensive pattern of industrialization, the instruction after 14 years of independent research and development, the accumulation of a certain patented technology. However, the diversification of the types of instruction set, the patent lack of systematic layout is still a big headache for China's chip industry. System of instruction is the language of the computer hardware system, also known as machine language, which is the main interface of the software and hardware from the system architecture point of view, it is the main attributes of a computer systems programmer to see. On different computers in the design of the instruction set address instruction format, type, and operating functions to be given the attention it deserves. About instruction set computer instruction set to optimize the development process, network communications, information security and information appliances will become more and more popular, and the CPU is the essential components in all of these information products. The Chinese CPU also fallen far short of the civilian market to gain a place we have to face facts. Made CPU technology itself remains to be perfect, applications remains to be rich, can ultimately gain a firm foothold and become the main information construction has yet to be tested by the market. After all, compared with the world's most advanced level, made ??CPU is just the road. The development of China's CPU a long way to go!

Key words: computer instruction, the instruction system, the CPU

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