1. Introduction In computer operating systems, disk I/O (Input/Output) is a key link in data read and write operations. For Linux systems, optimizing disk I/O performance is directly related to the overall response speed and data processing capability of the system. This article will detail the read and write process of Linux disk I/O, including … Read more
C Language and Embedded System Performance Optimization: Improving System Response Speed In embedded system development, performance optimization is a crucial topic. Since embedded devices usually have limited resources, optimizing code to improve system response speed is particularly important. This article will introduce some common performance optimization techniques and illustrate them with C language code examples. … Read more
The startup speed of embedded systems varies based on the device’s performance and the quality of the code. However, from a consumer’s perspective, the faster the system starts, the better. Therefore, optimizing the performance of embedded systems to speed up device startup time is a crucial task in the later stages of a project. It … Read more
Every Monday or Tuesday, we will send out a technical collection. This week marks the first issue, and we will no longer divide it by date. Let’s see how long we can keep this up. The articles are selected from those shared weekly by everyone on WanAndroid. WeChat restricts external link clicks, you can click … Read more