Date   : Sat, 08 Apr 2017 11:53:38 +0100
From   : rgcolem.myorg@... (Rob Coleman)
Subject: Making a new language ROM from scratch

On Saturday, April 8, 2017 at 9:29 AM,  David Glover-Aoki wrote:

> Is there documentation I can find somewhere on the web about what is 
> involved in making a language ROM for a new language from scratch?
> The developer of MicroPython (as used in the BBC Micro:bit) has reacted 
> enthusiastically to the idea of porting the language to the original BBC 
> Micro.

There's the Mastering Sideways ROM & RAM course on MDFS: 
http://mdfs.net/Docs/Comp/BBC/SROM/Mastering/

The first half covers service ROMs but the rest covers language ROMs.

Also, Bruce Smith's book "Advanced Sideways RAM user guide" is now free to 
download:
http://www.brucesmith.info/advanced-sideways-ram-user-guide/

Might also be an idea to get the developer to sign up to the StarDot forum 
as there's always someone ready to help with programming questions on there.