This is a blog recording what I learned when doing buffer-overflow attack lab.

很多基础知识自己都不懂，因此想要从Linux-0.12开始从基础学起，这篇博客作为自己的阅读笔记，不定时更新，为方便记录和不曲解原意，本篇博客用中文叙述。

本博客的参考资料为赵炯先生的《Linux内核完全注释 V5.0》

make and Makefile are very important when building a project. As a programmer using Windows, I know little about Makefile.

I will record what I learned about make and Makefile.

This blog is about the whole procedure of running riscv on qemu. It also records some pitfalls I encountered.

Recently, I have bought a server from www.vultr.com. I used it to build a ladder to speed up git because it’s an urgent need for me.

I have used tools developed by GNU project for many years like gcc&g++. However I even don’t know what GNU is. Today when I saw the term ‘GNU toolchain’, I decided to figure out what GNU is.

My first attempt