Re: Problems with moving VIC-20 sources

From: silverdr_at_wfmh.org.pl
Date: Sat, 29 Jun 2013 13:59:24 +0200
Message-Id: <053E6934-8305-4EAA-B721-6726177283ED@wfmh.org.pl>
On 2013-06-29, at 12:43, Ruud@Baltissen.org wrote:

> In this case there is no cursor. If I move one of the first two 
> NOPs to the other two, thus getting this:
> 
> nop
> 	sta	VIA2_IER		; set VIA 2 IER
> nop
> nop
> nop
> 
> then I have a cursor. And I have no idea at all why this strange 
> behaviour.

Did you triple-check if something could still possibly be referencing an absolute location? In KERNAL, in BASIC? I'd say this to be the most likely reason for me.. like jumping into the argument of "sta" for example. Also when it shows no cursor - can you verify where it ended up? Is it still working normally but w/o cursor or is it already ashtrays.. ?

-- 
SD!
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Received on 2013-06-29 12:01:30

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