2 ms·

The final oracle ruling is that it was fair use. That being said, back in the day there was concern about all of that, hence why a Z80 is binary compatible wit

The final oracle ruling is that it was fair use. That being said, back in the day there was concern about all of that, hence why a Z80 is binary compatible with an 8080, but has different mnemonics. It's all LD this ST that, as opposed to the 8080's MOV.

rwmj 5y ago
Just a note that Z80 mnemonics use "ld" for all loads and stores. (https://worldofspectrum.org/z88forever/dn327/z80instr.htm#ld8 https://worldofspectrum.org/z88forever/dn327/z80instr.htm#ld...)
- monocasa 5y ago
  Blergh, you're totally right; I've been in RISC land for too long.