In this installment of //Source Dive//, we're back in xv6, looking at how the operating system layers abstractions. The "console" is a great example, with a low-level driver rooted in the hardware, to an abstract console, to the printf function that eventually outputs characters to the screen.
=[ 🔗 Links 🔗 ]=
🐋 RISC-V Docker Image: https://github.com/francisrstokes/rv-toolchain-docker/pkgs/container/rv-toolchain-docker
🎥 Series Playlist:
🗣 Discord: https://discord.gg/FPWaVgk
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💻 Github Repo: https://github.com/mit-pdos/xv6-riscv