Re: A83: virus


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Re: A83: virus




> _MemClear              equ     4C30h
> 
> But ofcourse that could just blank an area of ram.  
...It does just clear an area of RAM.
BC = # of bytes
HL = location.


-Dan Englender

----- Original Message ----- 
From: "Jimmy Conner" <timagic@yahoo.com>
To: <assembly-83@lists.ticalc.org>
Sent: Tuesday, October 17, 2000 2:51 PM
Subject: Re: A83: virus


> 
> 
> --- "Fam. Poley" <HPoley@DDS.nl> wrote:
> > 
> > 
> > _Reset = $0275
> > 
> > Uhm, for my ROMcall reference, which ROM-version do
> > you use (Ti-83)?
> > Not all calls seem to be the same on different
> > ROM-versions, you see.
> > 
> > 
> 
>   I was playing with some of the rom calls in
> squish.inc about 8 months ago and came across this
> one.  I believe it should work on all rom versions but
> I haven't tested it on but a few.  I was going to use
> it in a program, but I never released it.  Go ahead
> and test this one out.
> 
> _initialize               equ     4062h
> 
>   I haven't found (or even looked for) a 83+
> equivalent but just scanning through ti83plus.inc, you
> might want to try.
> 
> _MemClear              equ     4C30h
> 
> But ofcourse that could just blank an area of ram.  I
> can't test it right now since I am at work, so play
> with it a little and see what you come up with.
> 
> Jimmy Conner
> 
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References: