[ Date Index ]
[ Thread Index ]
[ <= Previous by date /
thread ]
[ Next by date /
thread => ]
[LUG]Re: low level system bootstrapping
- To: "list" <list@xxxxxxxxxxxxx>
- Subject: [LUG]Re: low level system bootstrapping
- From: Mark Thurston <mark@xxxxxxxxxx>
- Date: Sun, 18 Dec 2022 11:51:25 +0000
- Arc-authentication-results: i=1; mx.zohomail.com; dkim=pass header.i=mdvthu.com; spf=pass smtp.mailfrom=mark@xxxxxxxxxx; dmarc=pass header.from=<mark@xxxxxxxxxx>
- Arc-message-signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1671364293; h=Content-Type:Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:MIME-Version:Message-ID:References:Subject:To; bh=nHi4SlF3ZIg6XVGRTmcAsUCzdbu2RzUt764L9RroH4I=; b=jXyztAQhf0xwnphQr0Wv29CSJjLlstpV0CZnzaiKx2WZAmzL650QXcq0QEacM0C25tWcvz2LM62+lCdF/gKgiDb2QqDTGLKYR3L0DgBg7Dxk3obxNXLHp6De/5X4KC/3WqswcKT0NpHyIWHTZRvQ+0K+itFzFTSu7BrCI9MTmgQ=
- Arc-seal: i=1; a=rsa-sha256; t=1671364293; cv=none; d=zohomail.com; s=zohoarc; b=EO2tStWGKvGXMV0J1+dPxlAtvdF79fzb29Vyag+1ptE5jBpiIITc+ATQVPNzFrKv1u0cAf1kVtnd14IYHEezzoTIvz2XrVwJjw5W376tiUw8I0OugYN/xQ8UHRtJ9n6aDUE+nSTwspW+ETOOGFeVrkPtHUYxO0/w/Nzov4/jbrI=
- Delivered-to: dclug@xxxxxxxxxxxxxxxxxxxxx
- Dkim-signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=dcglug.org.uk; s=1665479163; h=Content-Transfer-Encoding:Content-Type: List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Help:List-Id: Subject:Reply-To:MIME-Version:References:In-Reply-To:Message-ID:To:From:Date: Sender:Cc:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Archive; bh=Dl8b4BynTPefxk0mqXmzZH3KljyLuvwXhyWu8aQ188M=; b=iG3m73XO2OdKcQcbjVXpiI3Hoo HLLxMimMbiCepJ6NNyTXCMbqyMrAeRwvH95JNPr1fQV+TEweeSGw/n1kQT0R7VPSVwh3Ax8K2qJbs xjrLcl7fRLMWQY5X8g4TJeXWUhT+ojJmAqaZtJydQxiA4gqss4n0/J04xlenQuz4ZOQ0=;
- Dkim-signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1671364293; s=dkim; d=mdvthu.com; i=mark@xxxxxxxxxx; h=Date:Date:From:From:To:To:Cc:Cc:Message-ID:In-Reply-To:References:Subject:Subject:MIME-Version:Content-Type:Content-Transfer-Encoding:Message-Id:Reply-To; bh=nHi4SlF3ZIg6XVGRTmcAsUCzdbu2RzUt764L9RroH4I=; b=NpXn13ngve7vrrs1fMaHCSDvUvjBhSPmUfqYVmwm2QFrmQbAZma/mmvjyDHQFcsx J/Dvgu3jGqGpb7cv6u47en+anYOPQVjZsqsIgn3DitGZR10lddWhv+AoETWnVAXRWsr idkQ1lTNb8MkGfH7vIzJpOtV5KGwl/BwKcMdrjoY=
---- On Sun, 18 Dec 2022 11:42:58 +0000 Tom via list wrote ---
> Bit obscure here but toying with making an 8 bit machine
> (z80/6502/68008) machine to play with fuzix and vaguely remembered being
> shown by someone 40 years ago how to bootstrap a machine from scratch -
> basically typing in some code into memory and then using that to build
> up a simple set of functions (editor/asm/linker) that could then be
> recursively improved and wondering if anyone out there has any clue if
> it exists on the webs?
Porbably not exactly what you're looking for but good fun and very educational:
https://www.nand2tetris.org/
--
The Mailing List for the Devon & Cornwall LUG
FAQ: https://www.dcglug.org.uk/faq/
