New e_machine for Clever-ISA.

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chor...@gmail.com

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Apr 12, 2022, 9:03:00 PM4/12/22
to Generic System V Application Binary Interface
I have been working on a processor ISA called Clever-ISA (documented here). As of earlier today, the (WIP) lccc compiler is capable of generating ELF files for this ISA. In order to ensure standardization, I would like to request an e_machine registration for the ISA.

Cary Coutant

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Apr 27, 2022, 1:40:05 PM4/27/22
to Generic System V Application Binary Interface, chor...@gmail.com
I looked through the documents you linked to, and I get a strong impression that this is an experimental design, perhaps done as a hobby or an academic exercise. I don't want to discourage experimentation in any way, but I don't think there's a real need at this point to reserve an e_machine value.

I'm open to reevaluating this if you gain support from additional toolchains and/or if there's a likelihood of building real hardware that supports this architecture.

I'm impressed, though, with the work you've done on the ISA and psABI!

-cary


On Tue, Apr 12, 2022 at 6:03 PM chor...@gmail.com <chor...@gmail.com> wrote:
I have been working on a processor ISA called Clever-ISA (documented here). As of earlier today, the (WIP) lccc compiler is capable of generating ELF files for this ISA. In order to ensure standardization, I would like to request an e_machine registration for the ISA.

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