Programming the Weird CPU

A project log for Weird CPU

A minimal 8 bit TTL CPU using 1970s technology

agp.cooperagp.cooper 08/04/2016 at 04:110 Comments

Programming the Weird CPU

I have uploaded three xlsm files (they contain a macro (ASM) so you need to enable macros to run them).

The three files are:

The basic layout is the same:

Here is where you enter your code:

Assembler for the front panel panel here:

C Code for Arduino here:

CPU reference information (note aliases used by the macro are listed in the Aliases tab/page):

And finally a reminder how the run the macro:

When you run the macro it will ask you for the top of RAM which is where the constants are stored. Answer "149" or more for this program. This is the same program described in the "Details Section" of this Project (if you want to know more about it).

Alan X