Re: [hatari-devel] HDDriver issues with WinUAE CPU core (and with EmuTOS)

[Nicolas Pomarède <npomarede@xxxxxxxxxxxx>]

Le 11/01/2015 19:24, Eero Tamminen a écrit :
> Hi,
>
> On lauantai 10 tammikuu 2015, Uwe Seimet wrote:
> > Note that I was not able to run TOS 2.06 at all, even without any drives
> > attached the system crashed with 4 bombs right after the memory test.
>
> For now, you need to use in ST/STE mode "--cpu-exact false" with
> the new WinUAE CPU core.  This is what Nicolas said on that subject
> (in "New WinUAE CPU core ST/e compatibility?" thread):

Hi

differences between CE mode or prefetch mode should mostly affect demos 
with overscan. I'm not sure it should give a problem with HD driver.

Also, I don't have problem booting STF with TOS 2.06, what is the exact 
setup that crashes ?


> Problem was with ST mode (TOS 1.04), new WinUAE CPU core and
> C: being IDE image and HDDRIVER being run from floppy image.
>
> (I was testing using IDE with ST)
>
> And yes, it's a regression.  Needs to be re-checked after Nicolas has
> fixed New WinUAE CPU core ST emulation more.

Unless HD Drive uses some special exception stack, I don't see why it 
should not work now with 68000. Or is it with 68030 and/or MMU ? Here 
also, exact setup would be needed.

Nicolas