When I was bored, I thought about a minimal six-bit computer with a three-byte address bus (18 bit).
I went ahead and tried to design a machine language for that computer. There are three registers: the three-byte accumulator, the two-byte stack pointer and a 6 bit wide flag register and these addressing modes: accumulator, immediate, absolute, relative and stack.
It's possible that I will try to implement this system with the help of a FGPA.
I went ahead and tried to design a machine language for that computer. There are three registers: the three-byte accumulator, the two-byte stack pointer and a 6 bit wide flag register and these addressing modes: accumulator, immediate, absolute, relative and stack.
It's possible that I will try to implement this system with the help of a FGPA.
Just out of curiosity. As a hobby.