actually I wrote 6502 and Z80 with opcodes also if you look up for http://en.wikipedia.org/wiki/KIM-1 http://en.wikipedia.org/wiki/KIM-1 you will see how I ent

actually I wrote 6502 and Z80 with opcodes also if you look up for http://en.wikipedia.org/wiki/KIM-1 http://en.wikipedia.org/wiki/KIM-1 you will see how I entered code, all with calculating jumps and branches in head. It is actually fun exercise