[Libre-soc-bugs] [Bug 541] implement nmigen HDL IEEE754 and Khronos FP transcendentals needed for 3D (CORDIC ones)

[bugzilla-daemon at libre-soc.org]

https://bugs.libre-soc.org/show_bug.cgi?id=541

--- Comment #8 from Luke Kenneth Casson Leighton <lkcl at lkcl.net> ---
(In reply to Jacob Lifshay from comment #7)
> I found what looks like a hw transcendental function generator written in
> python:
> https://github.com/metalibm/metalibm/tree/main/metalibm_hw_blocks
> (metalibm is the successor to crlibm, a correctly-rounded libm)

fer real? woowww, respect. there's even a VHDL backend. holy cow.
https://github.com/metalibm/metalibm/blob/main/metalibm_core/code_generation/vhdl_code_generator.py

am i seeing this right?? it would be possible to simply... auto-generate
an entire swathe of HDL algorithms automatically??

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