1st Update - 2nd October.
Getting to Am9511A APU support for the RC2014-8085 machine means firstly getting the fundamental 8085 platform working.
The RC2014 is supported by the “newlib” of Z88DK, which is meant for Z80, Z180, Z80N (Spectrum Next) processors, and the 8085 is supported by the “classic” library. So this is the first time that a newlib machine is using classic lib libraries. Confusing? Yes I find it so.
Anyway the trick is just getting the right pieces to link together. Having ZIF ROM and TL866CS Programmer helps with fast programming cycles.
Next step is to rework the 8085 CPU Module hardware to support an IO wait state.