The teacher in the classroom was still lecturing unhurriedly, Zhang Donglai couldn't wait, he hurriedly grabbed the principal next to him, and said eagerly: "Principal Liu, can you bring me a textbook, well, it's the course ...... taught by the teacher inside, by the way, if there are other textbooks related to the Chinese processor, please also give me a set, okay?" ”

Principal Liu was about to find a textbook for him, but when he heard it, he stopped, and said with a wry smile: "Professor Zhang, if it is a textbook for this course, I can help you ask for a copy from the storeroom." Pen Fun Pavilion www.biquge.info [Full Text Reading] But if all the textbooks related to the Chinese processor are too many, hundreds of books, I can't hold it. ”

"Hundreds? It's all related to Chinese processors? Zhang Donglai was taken aback.

"Of course!" Principal Liu said with a smile, "Although this processor was manufactured in small batches only last year, the specific design work was completed as early as the beginning of the seventieth century. Its architecture, logical operations, data storage, instruction sets and other related contents have long been printed and distributed to various schools and research institutions, and the organization of learning has begun. Computers, machine tools, instruments, transportation vehicles, and other parts related to automation control are all based on this processor for teaching, and students learn how to Chinese programming ...... from the beginning of school."

"Impossible!" Zhang Donglai exclaimed, he didn't believe it was true.

You know, it takes a long time to develop a new processor, and the design will be constantly modified in practice, and it will take years to gradually improve it.

And when there is no physical object, it is too strange to start teaching based on it.

He immediately thought of a possibility: unless this so-called Chinese processor was a mature design from the beginning, and the developer knew that there were no design errors in it, he dared to boldly start promoting teaching on a large scale before the physical object was manufactured.

Quite possibly!

The more he thought about it, the more he thought it might be like this.

He no longer had the intention of eavesdropping outside the classroom, so he immediately followed Principal Liu and the others directly to the office building, and received the textbooks from the warehouse where the textbooks were kept.

Without exception, the words "Military Sub-district Textbook Compilation Group" are printed on these textbooks, but the specific list of members of this compilation group is not printed.

He asked curiously, but only got the laughter of Principal Liu and the others, which seemed mysterious and weird.

Zhang Donglai didn't have the heart to guess the riddle, so he hurriedly found the course he had just overheard the teacher taught, and opened the textbook and read it at a glance.

He quickly found the passage about the Chinese processor, then slowed down, read it carefully, and occasionally paused for a moment to think before continuing to read.

His theoretical knowledge is much stronger than that of a beginner who doesn't know anything, and the teacher just now has to instill boring knowledge points into his students through simple metaphors. But for him, the seemingly difficult computer-specific terms in the textbook are not at all difficult to read.

After reading this textbook, he has a clearer understanding of Chinese processors.

In the case of processors, instructions are not in the form of lists, but are solidified in the chip in the form of decoding circuits.

The user is given an external current and the decoder starts working to identify if the current signal matches the logic circuit. Once it is met, it means that the signal is a legitimate instruction, and then it will work through the control circuit to drive the relevant operation circuit.

The most important thing in the processor is this decoding circuit.

Each instruction has a unique identification circuit corresponding to it. There are as many decoding circuits as there are instructions.

It is like a decoder in a telegraph, without which the instructions sent by the user cannot be recognized, and it is impossible to drive the processor correctly.

At this point, there is no bifurcation between the Chinese processor and the English processor.

The most critical bifurcation of Chinese and English programming appears in the compilation section.

At that time, when they were still military subdivisions, they built their own Chinese assembly and decoding program. Through this set of Chinese assembly, the programmer can input relevant Chinese instructions for program writing, and then convert them into encoding signals that the processor can recognize, pass them to the decoder, and control the processor to run the program.

Zhang Donglai read the example of the Chinese assembly program attached to the textbook, and found that he easily read the content of this program, and combined with the data storage specifications and instructions of the processor, he quickly understood its function: using the method of dot matrix drawing, three lines of bold Chinese drawn by 32 times 32 dot matrix were displayed on the screen: "All the proletariat unites and build a new socialist motherland" drawn by 32 dots!

Chinese programming is really easy to use!

It's still a hassle to say it's troublesome, but it's easy to say it's simple.

Before programming, you first have the shape of these three lines of large characters in your mind, and determine the position of each point on a traditional PAL TV screen. After determining the position, through the Chinese assembly program, directly specify the starting position of each line that needs to be lit, and after the line is determined, the program is executed, and finally the shape of 21 large characters is drawn.

The most important thing is that Zhang Donglai found that this set of Chinese assembly program is very suitable for the language habits of Chinese, combined with Chinese instructions, is a layman who has never been exposed to computer programming, and can easily perform Chinese programming through self-study!

The most painful thing for Chinese people to learn computers is to use computers and design programming according to the habits of Westerners. Many people don't have that patience and eventually can't persevere and give up.

With this set of Chinese compilation, Chinese people still have to learn a lot of relevant knowledge about memory calls, but at least learners can understand and understand, know what these instructions and calls are for, no longer feel like they are reading the book of heaven, completely incomprehensible, and the difficulty of learning is very different.

Especially when programming, it is completely designed according to the language habits of the Chinese people, so there is no sense of awkwardness, it is very smooth to use, and the difficulty of programming is greatly reduced.

This may not mean much to computer experts, but for these users who are proficient in English and computer hardware and software, English may be more comfortable to use. Because they are used to it, their way of thinking is completely Westernized, and they don't feel that there is anything wrong with working in an English environment, and English input does not need to be switched repeatedly, and it can be completed directly through the twenty-six letters on the keyboard, which feels very convenient.

But for beginners, the English environment is extremely unfriendly and painful to learn.

For them, this set of Chinese compilation is just in line with the habits of the mother tongue, simple to learn, very smooth to use, and can be used quickly.

But even if the instructions are translated into English in the same assembly language, Westerners will find it very unfriendly and disgusted with it.

Why?

It's just that the locale is different.

Just like Chinese use English environment programming, learning feels cloudy and foggy, difficult to understand. Westerners who use Chinese programming will also tear their hair madly and let out "what the is this" roar after learning for a while.

Because this system is not designed for them at all!

It's as simple as that.

It seems that Guan Fei just engaged in a set of Chinese compilations, which is not a Chinese processor at all.

But if you think about it carefully, this processor is completely designed and developed by the Chinese people, and its instruction set is completely in line with the usage habits of the Chinese people. The assembly language developed with this instruction set is also a pure Chinese environment, and it is difficult for Westerners to flexibly use it unless they comprehensively analyze the processor circuit and then recompile a set of English assembly sets.

And will Westerners put so much effort into this processor developed by China?

I want to know the answer.

Since Westerners don't bother to delve into it — which will become more expensive as processors continue to evolve — why call a processor designed primarily for Chinese user groups, even if it seems a bit deliberately childish Chinese Chinese to be different.

In the past, people didn't talk about English processors, just because their designers, developers, and user groups automatically accepted the English usage environment and did not raise objections. So you don't need to prefix it, you can understand that this is a processor in the English environment.

Only when this processor independently developed by the war zone is born, will it draw two routes in Chinese and English in the field of computers in the future.

As for which line develops better and faster, this will take time to prove.

Anyway, in this thick stack of textbooks, Zhang Donglai found that the actuarial processor-based solutions involved in almost every industry he knew: scientific computing, data processing, real-time control, assisted design, pattern recognition, entertainment and games.

Based on Chinese assembly as the basic language, high-level languages such as script design, graphic drawing programs, text processing programs, and system programming languages are developed on top of it, and there are several types of each category for beginner, intermediate, and advanced programmers of different levels to choose.

Judging from the introduction in the textbook and the examples of programs generated after compilation, programs written in languages that are more suitable for beginners are usually large and cumbersome, and the execution efficiency is not high. However, the high-level language suitable for intermediate and advanced programmers is very good, and the generated programs are compact and concise, and according to different needs, they have their own characteristics in various aspects such as data processing, structured writing and management queries, general program design, object-facing design, and hybrid programming, which are no less than the various programming languages currently developed in the West.

What's even more remarkable is that there are tens of thousands of relevant program examples!

He just doubled it casually, and found countless program fragments for instrumentation, automated industrial control, game design, graphic drawing, household appliance control, vehicle and ship navigation, embedded device design, and so on.

From a well-structured source program to a fragment, it's like a vast ocean of programs, all-encompassing and all-inclusive.

Covering such a wide range, there is only what he can't think of, and there is no one who can't find it!

Programmers from all walks of life can easily find examples and program fragments related to the problems they want to solve in these reference books, or broaden their minds, or draw gourds in the same way, and it is very convenient to design programs that meet the needs of their work.

Zhang Donglai was completely shocked and almost speechless.

This is a huge database, and although the processor has only just been introduced, there are a variety of supporting solutions based on it, and it can be ported to various platforms with immediate benefits. The sheer number and variety of them is unimaginable.

If at first he was afraid that this new processor, which is completely unfriendly to Western users, will not be able to get enough support. However, when he actually caressed several stacks of books more than a meter high, he realized that the actuarial type 1 processor did not need the support of others at all, and it gave itself the most powerful support!

It will surely shine in the history of computer science in the world!