The stack of softwares is too deep nowadays to control everything excepting in the world of microcontrollers.
The stack of softwares is too deep nowadays to control everything excepting in the world of microcontrollers.
Check out http://www.cpcwiki.eu/forum/ and https://github.com/Octoate/cpc-sdcc-rom for some good starting points.
Amstrads can still be had on eBay for reasonable money, and one can gradually buy enough hardware to make a fun system. I just obtained a floppy drive interface that I plan to use to connect an SD-card floppy simulator to my 464 ... fun times :)
I've seen a modern OS for 6128 but I can't find the link.
There is this kind of spirit in the Forth language. I try to build something around it.
http://www.cpcwiki.eu/index.php/SymbOS
Screenshot here:
http://emucation.com/dl-rom-20511-group-6310.htm
... it's a Forth implementation for the CPC. I haven't tried it myself though.