Chapter 344 Hyperthreading
Su Yuanshan did not expect to stand in the fantasy of a castle in the air to completely convince these engineers who had thought about dual cores. He only needed to express his attitude and did not support glue dual cores...
The relevant ideas of the x architecture can be implemented in one step in the future.
But if Gao Xiaodi really touched the hyperthreading field, he would definitely support Gao Xiaodi to create the hyperthreading first.
Gao Xiaodi stood in front of the blackboard with chalk.
"Referring to the pentium processor, our Saul architecture also enters similar superscalars, out-of-order operation, multi-register and register renaming, multi-instruction decoder, predictive operation and other features."
What Gao Xiaodi said is all about the design made by Yuanxin compared with the Pentium processor. In terms of characteristics, Yuanxin's CPU is more than Xinghai's, and it is stronger in some scenarios. Because of this, the progress has lagged behind several months.
After a pause, Gao Xiaodi continued: "These features allow CPUs to have a large amount of resources and can run instructions in advance and parallel to increase the efficiency of instruction operation."
"With the process and frequency increase, we will easily predict that not all computer scenarios will fully occupy the CPU's performance - in fact, the current Pentium 100mhz will have idle performance in many scenarios."
"If we can use the dual-core idea to perform dual-core simulation on the current single-core CPU, then we can only use a small part of the resources..."
Gao Xiaodi looked at everyone and finally looked back at Su Yuanshan: "We can simulate an additional thread, and by establishing the development protocol standards between the operating system, CPU, and application software, we can achieve what Shan Zong said, "squeeze the current CPU performance" at a very small cost."
Su Yuanshan pursed his lips, then raised his lips slightly, and a smile began to spread across his face.
"No, OK, good."
Sure enough, Gao Xiaodi understood hyperthreading.
...
After putting down the chalk, Gao Xiaodi shrugged at everyone: "Everyone, let's cancel the vacation first."
"Well……"
"Are you planning to take a vacation?" Su Yuanshan looked at everyone: "Where are you going?"
"I just said it." Gao Xiaodi smiled and said, "I couldn't figure out my mind before, and I planned to make a fake relaxation."
"Then let's go, anyway, I'm just waiting for the simulation now." Su Yuanshan said disrespectfully: "Human brain power is limited, and only by combining work and rest can we get inspiration."
"That's not necessarily." Li Mingliu leaned against Gao Xiaodi's wide desk after entering the door, watching with an idle attitude. At this time, he smiled and retorted: "Sometimes you need to use your brain intensively to burst out inspiration."
Gao Xiaodi looked back at Li Mingliu and couldn't help saying, "Old Li, don't spread your desperate tricks everywhere, the hill is here...Are you afraid that he will drag you to vacation again?"
Li Mingliu shrugged.
The people present also smiled knowingly - Li Mingliu was so obsessed with the cache, and Su Yuanshan came over and forced him to rest for a few days. This matter has become one of Yuanxin's anecdotes.
"You can arrange your own affairs in your department."
Li Mingliu said as he raised his butt from the desk, walked towards Su Yuanshan, and picked Su Yuanshan with his eyes - the meaning was very obvious - I was right?
Su Yuanshan smiled.
Indeed, Lao Gao grew up.
But what made Su Yuanshan happy was that Li Mingliu also grew up.
Although he still maintains his desperate behavior, at least the perspective of looking at people and things has changed. He no longer looks at the problem as a leader in a certain department, but from the person in charge of the Shanghai Science and Technology Park and a higher perspective.
This is very good. It is worth the hope that Su Yuanshan has always held for him, and it is also worth the pressure to send him to the Shanghai Stock Exchange. When the Shanghai Stock Exchange Science and Technology Park was established, although no one was jealous of the position of the head of the science and technology park on the surface, no one "dare" to come to find Su Yuanshan.
But secretly, Su Yuanshan knew that many people wanted Qin Weimin or Tian Yaoming to take charge of the overall situation.
——This may not be the true thoughts of Qin Weimin or Tian Yaoming, but they are representatives of the "Electronics Gang" and should occupy such an important position.
...
Since Gao Xiaodi decided on the direction here, Su Yuanshan did not disturb him. He just informed Gao Xiaodi to have dinner together and went to Li Mingliu's office.
Li Mingliu's office was decorated very simple. There was a sofa in the guest room, and there were a few murals hanging on the wall, which was full of professional books.
When Su Yuanshan looked at these books, it seemed that they were not just used for decoration, but actually read them.
He knew that Lao Li was learning from him and Xi Xiaoding.
——In order to show that they are studious, most entrepreneurs in China will set up a giant bookshelves in their offices and fill them with all kinds of messy books. Do you think they have time to read it? I am afraid they don’t even believe it.
But Yuanxin is different. Not only did these big guys who have technical backgrounds never lose their skills from beginning to end, Xi Xiaoding also has a teaching position and is also preparing to write a textbook on neural networks.
Li Mingliu licked her mouth, peeled a piece of chewing gum and threw it into her mouth, and threw another one to Su Yuanshan: "You guy, I'm embarrassed to smoke when I come here."
"Then let's quit..."
Li Mingliu laughed and said, "I don't have prostitution, I don't have gambling, I don't have greed or corrupt, it's just a cigarette. What's the fun if you ask me to quit?"
“…”
"Haha, but we won't give you any surprises." Li Mingliu Youyou said: "All progress is progressing step by step. At most, all problems with flash memory based on universal serial bus will be solved next month."
Su Yuanshan's eyes lit up: "Damn, isn't this a surprise?"
"What a surprise... According to our tests, the current USB transmission rate is still too slow, I'm sorry for the price of flash memory."
"...You are not human hearts and swallowing an elephant." Su Yuanshan sighed: "The Usb protocol is nothing more than our words. As long as we create a USB flash drive, the Usb flash drive will definitely improve the protocol and standards."
Li Mingliu was surprised: "The influence is already so great?"
"That's it." Su Yuanshan smiled quite complacently.
After Nirvana rebirth, Mei Jie's development has far exceeded Su Yuanshan's expectations.
Whether it is the voodoo3d acceleration card or various high-end motherboards, Meijie has already become the dominant position.
Chapter completed!