Building a Debugger: Write a Native x64 Debugger From Scratch

Description

Building a Debugger: Write a Native x64 Debugger From Scratch.

Gain a deep understanding of how x64 Linux systems operate by building your own fully functional debugger in C++.

Debuggers often feel like mysterious tools, but the best way to understand how they work is to create one yourself. This hands-on guide takes you through the complete process of developing a debugger for x64 Linux, starting from an empty project and gradually adding the features found in professional debugging tools.

Throughout the journey, you’ll learn how to:

• Connect to and control running processes
• Inspect and modify CPU registers
• Implement both hardware and software breakpoints
• Generate and display assembly code disassembly
• Handle multithreaded applications and advanced debugging scenarios

As your debugger evolves, you’ll also build a solid foundation in operating system internals, compiler behavior, low-level programming, software testing, and systems development. By the end of the book, you’ll not only have a powerful custom debugger but also a deeper understanding of the technologies that power modern software.