Re: [hatari-devel] Tests with the cycle exact fix 68030

[Nicolas Pomarède <npomarede@xxxxxxxxxxxx>]

Le 09/02/2017 à 23:58, Eero Tamminen a écrit :
> Hi,
>
> On 02/09/2017 12:54 AM, Laurent Sallafranque wrote:
> > Hi Eero,
> >
> > I've tested a demo for the first time under hatari :
> >
> > http://www.pouet.net/prod.php?which=16805
> >
> > It stops after a while with double bus error.
> >
> >
> > I always test with 14 Mo, no fast ram, 68030 Cycle exact + prefetch,
> > 68882 FPU, DSP ON (SDL 1.2), RGB 50 Hz, no MMU.
> >
> > Maybe you'll be luckier than me ;)
>
> Nope, I also get double bus error.  Program tries to
> do NULL pointer write at PC=$1cfe0.

Hi

at the moment the symposium 96 demo crashes, there're some cpu/dsp 
transfers, I suspect it's a case where cycles are not accurate enough yet.

Nicolas