Re: [hatari-devel] ImPerfect Falcon 512b demo?

[Eero Tamminen <oak@xxxxxxxxxxxxxx>]

Hi,

On 7/13/19 1:30 AM, Daniel Hedberg wrote:
> I assume most 060 demos use the emulated FPU instructions. Does that mean
> that none of those work in Hatari?

Some work, some don't, see:
https://hatari.tuxfamily.org/doc/compatibility.html#060_Falcon_demos

(It's a while since I've tested them.)


	- Eero

> --Daniel
>
>
> On Sat, Jul 13, 2019 at 12:18 AM Anders Eriksson <ae@xxxxxx> wrote:
>
> > On 2019-07-13 00:03, Eero Tamminen wrote:
> > > Hi,
> > >
> > > This demo shows just flickering red on Hatari:
> > >       https://demozoo.org/productions/205748/
> > >
> > > Does anybody have image of what it's supposed to look like?
> > >
> > > It's also supposed to be 060 / FPU / VGA, but if I use
> > > "--cpulevel 6" option instead of normal Falcon, demo
> > > terminates instead of running.
> >
> > Hi,
> >
> > it's supposed to look like this:
> > http://ae.dhs.nu/pics/XI.png
> >
> > Remember it's not a demo, just 512 bytes intro.
> >
> > Hatari 060 mode does not include emulation of the missing FPU
> > instructions, so it's a likely reason why it doesn't start.
> >
> > --
> > Anders Eriksson
> > ae@xxxxxx