I have a question on that. Would CP/Mish be able to easily deal with arbitrary RAM location?
There's a really cool device called a Cidco Mailstation that has a Z80, but it maps a ROM to the first 16k of memory. So you can't easily run CP/M because it expects RAM there.
Would be a nice CP/Mish platform with its 128Kb RAM, loads of flash memory, 320x128 lcd, fairly simple bootstrap process, runs on 3 AAA batteries, etc.
There's a really cool device called a Cidco Mailstation that has a Z80, but it maps a ROM to the first 16k of memory. So you can't easily run CP/M because it expects RAM there.
Would be a nice CP/Mish platform with its 128Kb RAM, loads of flash memory, 320x128 lcd, fairly simple bootstrap process, runs on 3 AAA batteries, etc.
More info: https://jcs.org/2019/05/03/mailstation