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cksystemsteaching/selfie

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An educational software system of a tiny self-compiling C compiler, a tiny self-executing RISC-V emulator, and a tiny self-hosting RISC-V hypervisor.

11 mentions on Hacker News by 8 people: 2 stories, 9 comments · first 2020-02-27 · latest 2024-01-06

Mentions per year 11 mentions · busiest year 2023 (6)
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  1. See also https://github.com/cksystemsteaching/selfie
    comment by sitkack · 2024-01-06 · in A tiny hand crafted CPU emulator, C compiler, and Operating System
  2. this sort of exists at https://github.com/cksystemsteaching/selfie ( http://selfie.cs.uni-salzburg.at/ ) > Selfie is a self-contained 64-bit, 12KLOC C implementation of: (...) a tiny (...) subset of C called C Star (C*) (...) to a tiny…
    comment by kragen · 2024-01-05 · in Project Oberon: Design of an operating system, a compiler, and a computer [pdf]
  3. …to compile itself, it seems they've restricted the used grammar to the subset supported by C*. [1]: https://github.com/cksystemsteaching/selfie/blob/50b5fec8378...
    comment by jay-barronville · 2023-01-16 · in Selfie – A tiny RISC-V C compiler, emulator and hypervisor
  4. …for clarity and verbosity's sake (remember that this is built for educational purposes). [1]: https://github.com/cksystemsteaching/selfie/blob/5de675a0f08...
    comment by jay-barronville · 2023-01-16 · in Selfie – A tiny RISC-V C compiler, emulator and hypervisor
  5. …meaning to learn more about compiler backend development. I usually spend time on the frontend. [1] https://github.com/cksystemsteaching/selfie
    comment by boberoni · 2023-01-16 · in Selfie – A tiny RISC-V C compiler, emulator and hypervisor
  6. …of the kernel. I was a bit skeptical reading that, but I’m very impressed right now [2] . . . [1]: https://github.com/cksystemsteaching/selfie/blob/5de675a0f08... [2]: https://github.com/cksystemsteaching/selfie/blob/5de675a0f08...
    comment by jay-barronville · 2023-01-16 · in Selfie – A tiny RISC-V C compiler, emulator and hypervisor
  7. Maybe this is interesting to you as well? https://github.com/cksystemsteaching/selfie
    comment by read_if_gay_ · 2021-02-09 · in Compiler Class
  8. …Might be the same next spring/summer. You’d have to check the professor’s Twitter account. [0]: https://github.com/cksystemsteaching/selfie [1]: https://vimeopro.com/user12798068/university-of-salzburg-int...
    comment by read_if_gay_ · 2020-08-30 · in Essentials of Programming Languages
  9. …subset of C modulo some small semantical differences that are relevant for bootstrapping, see https://github.com/cksystemsteaching/selfie/blob/master/sema...
    comment by christophkirsch · 2020-02-27 · in Selfie – Tiny self-compiling C compiler, RISC-V emulator and hypervisor