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A comment on Felix86: Run x86-64 programs on RISC-V Linux.

Re:Felix86: Run x86-64 programs on RISC-V Linux by JonChesterfield on Friday May 02, 2025 @12:30AM (#43866211)
Haven't found the source code (https://github.com/orgs/felix86-emu/repositories looked likely but no), curious whether this is a qemu fork or a DIY effort.
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Re:Felix86: Run x86-64 programs on RISC-V Linux by drmpeg on Friday May 02, 2025 @01:01AM (#43866368)
https://github.com/OFFTKP/felix86/
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Re:Felix86: Run x86-64 programs on RISC-V Linux by JonChesterfield on Friday May 02, 2025 @01:08AM (#43866393)
Nice, thanks! 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.
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Re:Felix86: Run x86-64 programs on RISC-V Linux by bonzini on Friday May 02, 2025 @01:41AM (#43866522)
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.
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Re:Felix86: Run x86-64 programs on RISC-V Linux by dzaima on Saturday May 03, 2025 @08:33PM (#43883518)
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.

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