intermezzOS: a teaching operating system
summary
intermezzOS claims to be a teaching operating system that you can extend in Rust and actually boot: a tiny hello world kernel prints to screen after GRUB loads it. Build uses explicit tools: Vagrant + QEMU + GRUB plus nasm, ld, objdump and xxd. The repo shows real activity—233 commits 444 GitHub stars—and the kernel works enough to demonstrate printing, switching to long mode is noted as tedious but solvable.
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38mIntermezzos
45mUnderstanding the Role of an OS Kernel by Building One from Scratch
01h 01mNeotron - why write a brand new ‘DOS’ for Arm in Rust?
11mBuild your own virtual machine with /dev/kvm and Rust!
29m"10 Years of Redox OS and Rust"
01h 34mNeotron - Writing a Single-Tasking ‘DOS’ for Arm Microcontrollers, in Rust
34mWriting an Embedded Operating System in Rust
27mClosing Keynote