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- To: hatari-devel@xxxxxxxxxxxxxxxxxxx
- Subject: Re: [hatari-devel] Latest Hatari crashing
- From: Uwe Seimet <Uwe.Seimet@xxxxxxxxx>
- Date: Sun, 16 Jun 2019 09:34:34 +0200
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Hi,
Yes, it's resolved.
Best regards
Uwe
> Am Sat, 15 Jun 2019 19:52:07 +0200
> schrieb Nicolas Pomarède <npomarede@xxxxxxxxxxxx>:
> 
> > Le 15/06/2019 à 14:59, Thomas Huth a écrit :
> > > On 15/06/2019 14.44, Uwe Seimet wrote:  
> > >> I just noticed that WORDPLUS is also crashing, same with
> > >> HDDRUTIL.  
> > > 
> > > I think I know what's going on ... the fix is likely this one:
> > > 
> > > diff a/src/cart_asm.s b/src/cart_asm.s
> > > --- a/src/cart_asm.s
> > > +++ b/src/cart_asm.s
> > > @@ -339,6 +339,8 @@ clearmulti:
> > >          subq.l  #1,d1
> > >          bne.s   clearmulti
> > >          andi.l  #$0f,d0
> > > +       tst.l   d0
> > > +       beq.s   cleardone
> > >   clearbytes:
> > >          clr.b   -(a0)
> > >          subq.l  #1,d0
> > > 
> > > ... I've got to do some more testing first, though...  
> > 
> > Hi
> > 
> > note that you can avoid the "tst.l d0" in that case and save a few
> > cycles :)
> 
> Right, thanks, I always keep forgetting when one needs it and when it is
> not required...
> 
> Anyway, I've committed the patch now, so this issue should now
> hopefully be solved.
> 
>  Thomas
> 
>