Date   : Tue, 26 Jan 1993 13:18:58 GMT
From   : Richard_Plinston@kcbbs.gen.nz (Richard Plinston)
Subject: Re: 8080/8085/Z80 Code Identifier

   >>>> This approach works because the emulator actually
   >>>> tries to execute the program.

   But it will only execute those parts of the program that are
   in the execution path for the data (or other) supplied for
   that run.  It may be that Z80 specific code only exists in
   parts of the program that are not executed in the conditions
   of the test.  eg Z80 code may exist in exception code.

   While this approach may definately say that some particular
   programs do have Z80 code, the reverse may not be true, it
   will not be possible to say that other programs do not have
   Z80 code.