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Groups > comp.sys.apple2.programmer > #2682

Re: PLASMA/Acme oddity

Newsgroups comp.sys.apple2.programmer
Date 2016-04-08 21:45 -0700
References (2 earlier) <5fd95387-636c-4866-92df-5b8ba1ad18b8@googlegroups.com> <59de25d9-98e3-4361-aaa4-033db499187e@googlegroups.com> <270f9e83-56cf-4b31-b2a0-5e70b036dd9d@googlegroups.com> <5049c798-e323-4a66-ae61-fe2d22da21a8@googlegroups.com> <17be8e56-f848-4ad1-a26d-52ecd7d741b6@googlegroups.com>
Message-ID <5dcb548b-0844-455c-a738-4e9906b8e407@googlegroups.com> (permalink)
Subject Re: PLASMA/Acme oddity
From Michael Finger <mike.finger@gmail.com>

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On Friday, April 8, 2016 at 3:19:25 PM UTC-5, David Schmenk wrote:
> On Friday, 8 April 2016 11:13:07 UTC-7, Michael Finger  wrote:
> >   Thanks for the help.  It's working fine now.  I tried to convert it to non-assembly (C or PLASMA) but apparently my ASM skills are not up to par.
> > 
> > But this worked fine and my looping issue is resolved
> > asm _readnsc
> >         txa
> >         pha
> >         jsr $030B
> >         pla
> >         tax
> >         dex
> >         its
> > end
> > 
> 
> Mike-
> Glad you got it working. Interfacing assembly to PLASMA is one of its strengths, but I haven't done a great job of documenting it. Someday...

I think it's an impressive piece of tech.  I'm just exploring options for getting back into retro-programming.  I'm grew up as a C guys, so cc65 was my natural choice but wanted to kick the tires of PLASMA, too.

I've written some blog posts about the (limited) amount of exploration of PLASMA I've done so far.  I plan on adding a post on what you helped me with here as well, so that I have it in a good place and can share it with whoever else is interested.

You can find the first post in the series here: http://retro2neo.org/2016/04/02/working-with-plasma/

Thanks again for all your help.

Mike

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Thread

PLASMA/Acme oddity mike.finger@gmail.com - 2016-04-06 11:28 -0700
  Re: PLASMA/Acme oddity David Schmenk <dschmenk@gmail.com> - 2016-04-07 08:42 -0700
    Re: PLASMA/Acme oddity David Schmenk <dschmenk@gmail.com> - 2016-04-07 08:51 -0700
      Re: PLASMA/Acme oddity Michael Finger <mike.finger@gmail.com> - 2016-04-07 09:29 -0700
        Re: PLASMA/Acme oddity David Schmenk <dschmenk@gmail.com> - 2016-04-07 11:17 -0700
          Re: PLASMA/Acme oddity Michael Finger <mike.finger@gmail.com> - 2016-04-08 11:13 -0700
            Re: PLASMA/Acme oddity Michael Finger <mike.finger@gmail.com> - 2016-04-08 11:14 -0700
            Re: PLASMA/Acme oddity David Schmenk <dschmenk@gmail.com> - 2016-04-08 13:19 -0700
              Re: PLASMA/Acme oddity Michael Finger <mike.finger@gmail.com> - 2016-04-08 21:45 -0700
                Re: PLASMA/Acme oddity David Schmenk <dschmenk@gmail.com> - 2016-04-09 08:56 -0700
                Re: PLASMA/Acme oddity David Schmenk <dschmenk@gmail.com> - 2016-04-09 09:14 -0700
                Re: PLASMA/Acme oddity Michael Finger <mike.finger@gmail.com> - 2016-04-09 11:52 -0700
                Re: PLASMA/Acme oddity D Finnigan <dog_cow@macgui.com> - 2016-04-09 20:09 +0000
                Re: PLASMA/Acme oddity Michael Finger <mike.finger@gmail.com> - 2016-04-11 08:42 -0700

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