▼ Click the card below to follow me ▲ Click the card above to follow me In the rapidly evolving world of the Internet of Things and embedded systems, we are eager to find a lightweight and efficient programming solution. Pycopy has emerged as a tailored branch of MicroPython designed for resource-constrained devices, akin to … Read more
Memory Management Implementation in Embedded Systems: From Static Allocation to Dynamic Memory Pools Introduction In resource-constrained embedded systems, the efficiency and reliability of memory management are particularly important. This article will detail commonly used memory management techniques in embedded systems, from simple static allocation to complex dynamic memory pool implementations. Static Memory Management Fixed Partition … Read more
▼ Click the card below to follow me ▲ Click the card above to follow me Pycopy: The Mini Python Powerhouse for Embedded Systems! Python is becoming increasingly important in embedded system development. Imagine that once bulky and complex code can now be implemented in a lightweight and efficient manner. Pycopy is such a surprising … Read more
1. Background In early memory management modules, the concept of compound pages was introduced to describe Linux Compound Pages; however, there are design flaws inherent in compound pages themselves. In practical applications, the compound_head of compound pages presents issues in distinguishing between head pages and tail pages. Improper usage can easily lead to system exceptions. … Read more
Click the blue text above to follow us Introduction In the world of computer science, C and C++ are undoubtedly two extremely important programming languages. They not only shape the foundation of modern software development but also possess unique charms and application scenarios. C was born around 1972, developed by Dennis Ritchie at Bell Labs, … Read more
1. Introduction 1.1 Importance of Memory Management In computer science, memory management is a crucial part of operating systems. It is responsible for managing the main memory (primary storage) of the computer, which is the storage space directly accessible by the CPU, including physical memory and all available virtual memory. The main tasks of memory … Read more
Hello everyone, I am Xiaobai, and today I want to talk to you about a very cool library – pybind11. If you have ever wanted to bring the powerful features of C++ into Python, or vice versa, this library is definitely worth your attention. It makes the interaction between the two simple and efficient, so … Read more
![C++ Programmer's Pitfall: Mismatched new[] and delete[] Leads to Memory Leaks!](https://boardor.com/wp-content/uploads/2025/09/81d846a4-2718-42b7-80b3-f50b84768a6d.jpg)
This article is based on a thorough review of relevant authoritative literature and materials, forming a professional and reliable content. All data in the article is verifiable and traceable. Special note: The data and materials have been authorized. The content of this article does not involve any biased views and objectively describes the facts with … Read more
In-Depth Analysis of FreeRTOS Kernel Source Code: From Task Scheduling to Interrupt Handling Introduction As a representative of embedded real-time operating systems, FreeRTOS has an elegant and efficient kernel implementation. This article will delve into the key implementations of the FreeRTOS kernel, including task scheduling, memory management, interrupt handling, and other core mechanisms. Task Management … Read more
Produced by Big Data Digest Compiled by: Javen, Hu Jia, Yun Zhou Insufficient memory is a common issue encountered during project development. My team and I faced this problem in a previous project where we needed to store and process a fairly large dynamic list. Testers often complained to me about memory shortages. However, in … Read more