>Are you saying that these reconstructed asm files now reproduce the original >compiled binary? Exactly
> Meaning this could now be a starting point for reasonable hacking, to change > the behavior without simply breaking everything? This is true already on the CP/M version,as said and partially true for the same effort on the MSX. I'm progressing with the code comments, they make it all way more understandable. The existing database comparison was my initial source, but I had to rename few fn names and system variables to keep a common base and get closer to the original terms (which somehow changed with the BASIC evolution). I suggest to get and install z88dk, it includes the proper assembler kit. Stefano
