Xueba's technology tree

Chapter 25 Morning Star System
When Zhou Yu heard the figure of 300 million, he knew that the sales volume of the holographic bracelet far exceeded expectations.

He praised: "You have worked hard these days. The employees of the company have worked overtime for a month, and finally have a perfect answer."

Lin Yun said politely: "Our sales department really didn't put much effort into it, it's the R&D and factory employees who worked hard.

Zhang Yunqiang, the manager of the network technology department, worked continuously for two days, which spread throughout the company.

Thanks to the hard work of these people, the holographic bracelet can be sold well. "

"Manager Zhang is very desperate. He is an important contributor to the development of the holographic bracelet. The holographic bracelet is a collaborative production of the company, and every department is indispensable.

Your sales department should now increase advertising efforts, and at the same time keep an eye on market trends, and don't be fascinated by temporary success. "Zhou Yu confessed.

After he learned the sales data, he went downstairs to the network technology department. As one of the two major research and development departments of Spark Technology, the network technology department is really hardworking, and staying overnight in the company is common.

In order to prevent their sudden death, Zhou Yu hired doctors and nutritionists to take care of them, and issued a strict order not to work overtime for more than two consecutive days.

Because of the existence of swarm intelligence, the network technology department is the only department that can be "lived" in the company.

After the programmer got rid of the complicated code writing work, he started to brainstorm and come up with various wonderful functions, and let Xiaomi try to write programs one by one.

Zhou Yu came to the Network Technology Department and saw Zhang Yunqiang patrolling everywhere.

He walked over and asked with concern: "Yun Qiang, do you need to rest for a while, I only had one day off yesterday, I'm afraid you won't have enough rest.

It took you two days to write the Morning Star operating system, and now you must be using your brain too much. "

"It's okay, Young Anti-Zao, besides, the Morning Star system is very simple." Zhang Yunqiang said nonchalantly.

Seeing Zhang Yunqiang's attitude, Zhou Yu was also very helpless. Zhang Yunqiang is usually very obedient, but no one can persuade him when he has a stubborn temper.

At the end of the meeting on the 29th, Zhang Yunqiang said that the launch of the holographic bracelet was too anxious, and the Android operating system of the bracelet could not exert its due intelligence.

Zhou Yu explained to him for a long time that the raw materials have been ordered, and the robot will lose a lot of money if it is left for a day, and the interest on the loan is also huge.

A day's delay is devouring the company's funds and has a great impact on project development.

Zhang Yunqiang's stubborn temper came up, saying that he would work hard and develop the operating system in two days.

Zhou Yu didn't believe it at all, let alone two days, it would be impossible to complete it in two years.

Does he know the difficulty of developing an operating system, Microsoft and Google, the two operating system giants, which one does not have thousands of employees, spending a lot of money and time to develop an operating system.

Unexpectedly, Zhang Yunqiang really created a miracle and developed a barely usable Morningstar system.

Zhou Yu patted Zhang Yunqiang on the shoulder and said: "Now that the prototype of the Morningstar system has been researched, you must continue to work hard to improve the Morningstar system as soon as possible."

Zhang Yunqiang said proudly: "The biggest difficulty of the Morningstar system has been broken through, and we will definitely make persistent efforts to achieve greater breakthroughs."

"I have some technical details to ask you, let's go to your office to discuss." Zhou Yu said to Zhang Yunqiang.

The two of them walked and chatted, and soon came to Zhang Yunqiang's office.

Zhou Yu asked suspiciously: "You told me about the morning star system, but I don't know much about its specific operating logic. This system will be the focus of our company's development in the future. I want to learn more about it."

Zhang Yunqiang tapped a few times on the keyboard, turned the computer screen to Zhou Yu, and said, "Brother Zhou, this is the source code of the Morningstar operating system."

Zhou Yu took a look at it. When he saw the total number of pages in the interface, he felt that something was wrong. The code of the Morningstar operating system was too small.

He started reading the source code for the Morningstar operating system, which was assembly language mixed with mostly machine language.

This is him. Any programmer with a professional background would be dumbfounded.

After reading the core program of the Morningstar operating system, Zhou Yu learned about its general operating mode.

He finally understood why Zhang Yunqiang was able to write this operating program in two days, because it was so simple that even those who knew a little about the program couldn't believe it.

"Is this an operating system? Game engines are more complicated than this operating system. This is going backwards in history." Zhou Yu said dumbfounded.

The morning star system written by Zhang Yunqiang, using the computer system analogy, is to write a DOC system, which allows the program to control the BIOS, and then control the hardware to execute commands.

The photosensitive carbon crystal of the holographic wristband is written with a read-only hardware transfer program YJKZ, which is only 120K in size, and its function is to control the input and output of the hardware.

The Chenguang system written by Zhang Yunqiang has only one function, which is to control the YJKZ program.

All functions of the program running on the Chenguang system are realized through the program itself, and the operating system is just a data transfer station.

Zhang Yunqiang said to himself: "As I said just now, it's very simple, and I spend most of my time looking for loopholes.

The morning star system can run the program, and the program has not crashed, and our goals have been achieved.

As for the matter of optimizing the system in the future, we will solve it later. We must first solve the problem of whether there is any problem before we can consider whether it is good or not. "

"This..." Zhou Yu nodded and said: "You are right, but this operating system is only 20M, and Xianghua's client smart program is only 10G. I always feel that it does not match the times."

"The swarm intelligence system has grown to 3000 billion nodes, the entire program size is 1567T, and the client program is only 10G. This is not coordinated." Zhang Wenqiang joked.

"Come on! Our company may not be able to develop this DOC-like operating system into a real operating system.

But don't forget to maintain the smart software on the holographic bracelet, which will become the company's cash cow. " Zhou Yu encouraged.

"Don't worry, the development of the operating system is all up to me now, and other employees of the company are optimizing these functional software." Zhang Yunqiang immediately explained.

Zhou Yu frowned when he heard Zhang Yunqiang's explanation. Zhang Yunqiang said it easily, but it also exposed the biggest weakness of the network technology department.

The entire department could not form a joint force, and the development of the Morningstar system was completed by Zhang Yunqiang alone.

"Yun Qiang, what's going on? With so many employees recruited, you can't rely on you alone for important work. You will be exhausted sooner or later." Zhou Yu immediately asked the specific reason.

Zhang Yunqiang spread his hands and said helplessly: "The employees we recruit are all from majors, and they don't know how to write programs in assembly language.

I have never met a genius like me who can learn to write programs in assembly language in a short time.

It is completely impossible for them to learn assembly language again. Learning efficiency is one thing. The company can't keep them for nothing and let them study without working.

Fortunately, now Xiaomi has powerful functions. They only need to write the core framework and program to realize the function, and Xiaomi will write the machine code program.

They only need to constantly test the loopholes of the program, so that Xiaomi can make targeted improvements. "

"This is my fault. I didn't expect assembly language to be so difficult." Zhou Yu said, patting his forehead with his hand.

"This is actually very easy to change. The main force of programming in our company has become Xiaomi, which uses the intelligence of bee colonies to write machine language programs.

Employees only need to write out the program framework and realize the functions, which can be realized in Chinese.

It is possible to express the meaning of computer programs in Chinese vocabulary, that is, the Chinese programming language, and let Xiaomi understand this language.

After the project is successful, programmers can use it directly, and they can't even know their mother tongue.

In this way, not only programmers, but also professionals such as mathematicians can use this tool to write programs with a little training. "

Zhou Yu gave this suggestion based on the capabilities of Spark Technology.

Zhang Yunqiang slapped his thigh and praised: "Why did I never think of such a good idea? The development of the Chinese programming language is more conducive to the writing of the Morningstar system."

(End of this chapter)