线程1实验报告：Ubuntu 20.04下的汇编编程实践

The experiment in the operating system report 10 focuses on threads. The content of the experiment involves compiling and running Lecture13 example code on algorithms 13-1 to 13-8. The experiment was conducted on an Intel x86_64 architecture virtual machine with Ubuntu 20.04 as the operating system and gas (GNU Assembler) as the assembler. Threads are a fundamental part of modern operating systems, allowing for concurrent execution of multiple tasks within a single process. In this experiment, the goal was to understand the basics of thread management and synchronization in a multi-threaded environment. The experiment involved writing code to create and manage threads, as well as implementing synchronization mechanisms such as mutex locks and semaphores to prevent race conditions and ensure the correct execution of concurrent tasks. The Lecture13 example code provided a practical foundation for understanding thread creation, joining, and synchronization. The experiment also involved analyzing the performance of multi-threaded programs in terms of efficiency and resource utilization. By running the algorithms 13-1 to 13-8 example code, the experiment aimed to demonstrate the benefits of using threads for parallel processing and improving overall system performance. Overall, the experiment provided valuable hands-on experience in working with threads in an operating system environment. Through practical implementation and analysis, participants gained a deeper understanding of thread management, synchronization, and the advantages of multi-threaded programming. This experiment serves as a solid foundation for further exploring advanced topics in operating system development and parallel computing.