Re: Question on ProDOS SmartPort drive remapping

[mdj <mdj.mdj@gmail.com>]

On Dec 6, 5:56 pm, "Michael J. Mahon" <mjma...@aol.com> wrote:
> David Empson wrote:
> > Michael J. Mahon <mjma...@aol.com> wrote:
>
> >>mdj wrote:
>
> >>>On Dec 6, 12:19 pm, "William Garber" <willy4...@garberstreet.com>
> >>>wrote:
>
> >>>>"mdj" <mdj....@gmail.com> wrote:
>
> >>>>: On Dec 6, 11:13 am, vladitx <vlad...@nucleusys.com> wrote:
> >>>>: > On Dec 5, 10:58 am, demp...@actrix.gen.nz (David Empson) wrote:
> >>>>: >
> >>>>: > > That's something else ingrained in my brain.
> >>>>: >
> >>>>: > > A9 C1 20 ED FD 18 69 01 C9 DB D0 F6 60
> >>>>: >
> >>>>: > hmm ...
> >>>>: >
> >>>>: >  LDA #$C1
> >>>>: > loop:
> >>>>: >  JSR $FDED
> >>>>: >  CLC
> >>>>: >  ADC #$01
> >>>>: >  CMP #$DB
> >>>>: >  BNE loop
> >>>>: >  RTS
> >>>>: >
> >>>>: > > I don't know all the opcodes, just the common ones.
> >>>>: > > Complete and utter waste of brain cells. :-)
> >>>>: >
> >>>>: > Seems you're not the only one wasting precious cells. :-)
> >>>>:
> >>>>: You forgot:
> >>>>:
> >>>>: COUT  EQU   $FDED
> >>>>:
> >>>>: If we're going to be pedantic about it ... ;-)
>
> >>>>Which makes the first line in 'loop:'
>
> >>>>JSR COUT
>
> >>>>Might as well go all out, eh?  :o)))))))
>
> >>>Well, I would've gone for the character literals, but that'll do
> >>>Bill ;-)
>
> >>Thanks, you just stopped me from doing that!  ;-)
>
> >>In any case, the result of running it is:
> >>ABCDEFGHIJKLMNOPQRSTUVWXYZ
>
> >>;-)
>
> > Thanks for testing it for me. I'm calling it "AlphaPrint". Someone want
> > to set up an open source project to maintain it? :-)
>
> Good idea--and thanks for letting me be an AlphaPrint beta tester.  ;-)