Re: [hatari-devel] Re: Profiler - long history

[Nicolas Pomarède <npomarede@xxxxxxxxxxxx>]

Le 18/05/2015 12:13, Anders Eriksson a écrit :
> On Mon, 18 May 2015, Nicolas Pomarède wrote:
>
> > For now, memory type is not used in Hatari, and anyway the falcon
> > doesn't have the equivalent of fast 32 bit ram IIRC, so I would say
> > that there's no burst mode in Falcon mode with 68030 in Hatari (but
> > there could be one later for TT mode with extra TT RAM (not
> > implemented yet))
>
> Hello,
>
> it would be nice if TT-RAM on Falcon would also benefit from burst when
> it is added for TT. Burst is available on most Falcon boards with 32-bit
> TT-RAM as far as I know. Eg. Centurbo 2 (030), Afterburner 040,
> CT60/CT63/CT60e. I'm less sure about Mighty Sonic (030).

Hi

yes, that's something that could be added too.

I was referring to a stock falcon with the built-in 68030 ; as extension 
board include their own cpu + dedicated RAM, it's a different situation.

As the falcon was unable to address more than 24 bit, we could indeed 
consider that when extra 32 bit RAM is added the emulated falcon should 
be considered as using fast ram where burst mode is possible.

Nicolas