Re: A89: help?
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Re: A89: help?
> > could someone please give me a clue as to why this doesn't work? My cousin
> > and I wanted to add a title pic to Jezzball... and I wanted to get a routine
> > to display the pic b4 i added it into the source of jezzball:
> > include "doorsos.h"
> > include "graphlib.h"
> > include "userlib.h"
> >
> > xdef _ti89
> > xdef _main
> > xdef _comment
> >
> > _main:
> > jsr graphlib::clr_scr
> > lea pic(pc),a1
> > lea $4c00,a0
> > move.w #29,d1
> > bigloop:
> > move.w #15,d0
> > loop:
> > move.b (a1)+,(a0)+
> > dbra.w d0,loop
> > lea 14(a0),a0
>
> Why dont you do lea 10(a0),a0?
Because the LCD memory is 16+14 = 30 bytes wide.
> > dbra.w d1,bigloop
> > jsr userlib::idle_loop
> > rts
> >
> > pic:
/ Niklas Brunlid
Check out Prosit for the TI-89 / TI-92+ at http://prosit.ticalc.org
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