Takaya Saeki (☕, 🍣, 🍔) => 💻 / Likes web and system programming. Oct 4, 2020 16 min read How we ran a Unix-like OS (Xv6) on our home-built CPU with our home-built C compiler [Thanks for many comments and votes on Hacker News! ] It’s been two years since I started working as a software engineer. I sometimes tell my colleagues about a student project I did in my junior year of university, and it’s