Re: A89: help?


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Re: A89: help?




Anyways, I find that running code through vti helps debugging time
alot...
     - Matthew

Niklas Brunlid wrote:
> 
> > > > Why dont you do lea 10(a0),a0?
> > >
> > >  Because the LCD memory is 16+14 = 30 bytes wide.
> >
> > Isn't it 20+10?  It's 160 pixels wide.
> 
> The program we're discussing uses only the left 16 bytes (128 pixels) of the
> LCD. Also, the LCD _memory_ is 240 pixels wide and 128 pixels high, both on the
> 89 and the 92 - for compatability. The 89 only displays the top left corner of
> 160 by 100 pixels.
> 
>  / Niklas Brunlid
> Check out Prosit for the TI-89 / TI-92+ at http://prosit.ticalc.org
> Random PQF Quote follows:
> 
> "I know about people who talk about suffering for the common good.  It's
> never bloody them! When you hear a man shouting "Forward, brave comrades!"
> you'll see he's the one behind the bloody big rock and the one wearing the
> only really arrow-proof helmet!"
>         -- Rincewind gives a speech on politics.
>            (Terry Pratchett, Interesting Times)


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