Re: 6502 stack register at reset

From: Mia Magnusson <mia_at_plea.se>
Date: Sun, 26 Nov 2017 01:24:01 +0100
Message-ID: <20171126012401.000047d8@plea.se>
Den Sat, 25 Nov 2017 22:39:38 +0100 skrev Spiro Trikaliotis
<ml-cbmhackers@trikaliotis.net>:
> Hello,
> 
> * On Sat, Nov 25, 2017 at 09:35:18PM +0000 smf wrote:
>  
> > The commodore 64 kernal sets the stack pointer & they did a lot of
> > rewriting to make it fit in the limited rom. So if it was
> > unnecessary then it's 3 bytes they could have removed easily.
> 
> Here, it is different.
> 
> The C64
> 
> - does calculations to find out of the stack overflows (because you
> have to many gosub, for)

Isn't there a separate high-level language stack for GOSUB/RETURN and
FOR/NEXT?
> 



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Received on 2017-11-26 01:00:02

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