> well..
>
>         LD      B, 255
> Loop:   CALL    $FD9F
>         DJNZ    Loop
>
> does the trick,

Perfect. You don't need speed that much after loading from disk so this
little delay to stop the drive doesn't matter.


> but this is much faster:
>
> xor a
> ld ($f1c1),a

No!!! I know that it works, but the adress is not fixed!!!
That means that in a future update of Dos this adress might change,
resulting in all programs using this trick corrupting data it shouldn't.

So please... don't.


~Grauw




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