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From: "Luke A. Guest" <laguest@archeia.com>
Newsgroups: comp.lang.ada
Subject: Re: is there a version of unix written in Ada
Date: Sat, 25 Jul 2020 11:41:41 +0100
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On 24/07/2020 23:11, gdotone@gmail.com wrote:
> is there a unix like OS written completely in Ada?
> 

You implement this:


https://en.wikipedia.org/wiki/Xv6

Starting with this:

https://wiki.osdev.org/Ada_Bare_bones

But be prepared to break into C for some bits, i.e. varargs.