Based on the x64 architecture, assembly language and operating system fundamentals are used to implement a simple operating system kernel in assembly language, demonstrating multitasking, multithreading, locks, and thread synchronization in a multiprocessor environment. Is this possible? I believe no one would think this is a simple task. In fact, if you want to make … Read more
Team and Paper Information Today, we introduce a work completed in collaboration with Southern University of Science and Technology, Ant Group, Peking University, and Zhongguancun Laboratory, titled “ASTERINAS: A Linux ABI-Compatible, Rust-Based Framekernel OS with a Small and Sound TCB” which has been published in the CCF-A conference ATC 2025 (2025 USENIX Annual Technical Conference). … Read more
Yesterday, Xinhe Semiconductor Technology, which has won the National Science and Technology Progress Award First Class and other honors as a national-level specialized and innovative small giant enterprise, announced that it has collaborated with Kirin Software to complete OS-level mutual certification. This mutual certification covers five key EDA platforms of Xinhe Semiconductor: 2.5D/3D Advanced Packaging … Read more
What are the common Linux distributions? Date: 2025/07/20 Debian Series Debian: One of the oldest community distributions, known for its stability. Suitable for servers and advanced users, with a long update cycle (stable version released every 2 years). Ubuntu: Based on Debian, the most popular desktop distribution worldwide. Offers LTS (5 years support) and semi-annual … Read more
Word count 1223, reading time approximately 7 minutes What is your computer really ‘thinking’? When I first entered the industry, I was completely bewildered by a server running Linux: the screen was filled with dense command lines, with no familiar graphical interface, and I couldn’t even find the files. However, when I first learned to … Read more
Video Recommendations In the field of industrial control, the core board is the “heart” of the system, and its selection is crucial. Today, we will discuss how to choose a suitable and reliable industrial control core board to make your product stand out in terms of performance and stability. 1. Processor The processor is key … Read more
Programmer Headquarters 🔰 Founded by Byte’s big shots, a well-known blogger in the IT industry, gathering 200,000 programmers. Click to follow, and let’s progress together ▶▶ In 1989, a “thinking” house appeared on the streets of Tokyo. This house was equipped with thousands of sensors, capable of automatically adjusting lights, opening and closing windows, watering … Read more
Author:Peng Zhao (Founder of Zhici Fang and Co-founder of Yunhe Capital)IoT Think Tank Original This is my 376th column article. We seem to be on the verge of a scene where, on a certain night, a drone is buzzing in the sky, its camera precisely locking onto the mechanical vibration anomalies of the main control … Read more
Author:Peng Zhao (Founder of Zhici Fang and Co-founder of Yunhe Capital)IoT Think Tank Original This is my 376th column article. We seem to be on the verge of a scene where, on a certain night, a drone is flying low, its camera precisely locking onto the mechanical vibrations of the main control pump room. Meanwhile, … Read more