nice! i love how accessible riscv isa is, the docs are amazing, there are tons of examples, and tons of emulators, the uncompressed machine code is quite reada

nice! i love how accessible riscv isa is, the docs are amazing, there are tons of examples, and tons of emulators, the uncompressed machine code is quite readable. i am writing a book for my daughter and am also working on a small os with forth and timesharing https://punkx.org/projekt0/book/part1/os.html https://punkx.org/projekt0/book/part1/os.html and i dont think i could've done it on x86, learning both forth and riscv assembly on the way, its super fun. honestly if you ever wanted to make a toy os from scratch there is no better time to start than now (besides maybe 1980), get a cheap riscv like rp2350 and just upload the relevant sections of the docs to claude and it will help you if you get stuck.