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OFFTKP/felix86

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Run x86 and x86-64 games on RISC‑V Linux

6 mentions on Hacker News by 6 people: 2 stories, 4 comments · first 2025-04-30 · latest 2025-08-02

Mentions per year 6 mentions · busiest year 2025 (6)
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  1. The main x86 to RISC-V instruction mapping is in this file: https://github.com/OFFTKP/felix86/blob/master/src/felix86/v2... That file is just testing I believe.
    comment by dzaima · 2025-05-04 · in Felix86: Run x86-64 programs on RISC-V Linux
  2. Those are tests, it seems. The actual sources are at https://github.com/OFFTKP/felix86/tree/master/src/felix86 and the disassembler is https://zydis.re .
    comment by bonzini · 2025-05-02 · in Felix86: Run x86-64 programs on RISC-V Linux
  3. …I appreciate seeing a bunch of the instruction definitions written in a serialisation format (e.g. https://github.com/OFFTKP/felix86/blob/master/counts/SSE2.js... ) as opposed to C macros.
    comment by JonChesterfield · 2025-05-02 · in Felix86: Run x86-64 programs on RISC-V Linux
  4. https://github.com/OFFTKP/felix86/
    comment by drmpeg · 2025-05-02 · in Felix86: Run x86-64 programs on RISC-V Linux