[A83] Re: Single Pixels


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[A83] Re: Single Pixels




The difference between TI-83 and TI-83+ programming seems to be 
a problem with most newcomers...

TI-83: 
-use call's for system routines
-use $9327 for the progstart .org
-use "ti83asm.inc" and "tokens.inc"

TI-83+:
-use bcall()'s for system routines
-use $9d95 for progstart .org
-use "ti83plus.inc" for include (comes with mirageos!)

--Peter-Martijn Kuipers

 
> > >look in ti83asm.inc and find the equate for _ipoint.  paste that at the 
> >top
> > >of your program
> >
> >Here's a small program I threw together to test the code,
> >
> >.NOLIST
> >#define equ .equ
> >#define EQU .equ
> >#define end .end
> 
> You'll have to put stuff like #include "ti83plus.inc" here,
> but don't ask me the exact things, I work with a regular Ti-83.
> 
>    SUCKER
> 
> >.LIST
> >#define B_CALL(xxxx)	rst 28h \ .dw xxxx
> >#define B_JUMP(xxxx)	call 50h \ .dw xxxx
> >_IPOINT                 .equ     4AE8h
> >.org 9327h
> >	ld b,7
> >	ld c,5
> >	B_CALL(_ipoint)
> >
> >.end
> >END
> >
> >Not only did it not work, but it started into some delirious endless loop,
> >and my calculator (83+) cleared its RAM. Any ideas on why it would do
> >that/how to fix it (I'm not too keen on it happening again)?
> >
> >Thanks
> >
> >_________________________________________________________________
> >Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp
> >
> >
> >
> 
> 
> _________________________________________________________________
> Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp
> 
> 
> 





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