Re: [hatari-devel] First 68060 demo running from beginning to the end

[ Thread Index | Date Index | More lists.tuxfamily.org/hatari-devel Archives ]


Hi Anders,

Thanks for the reply.
So, there may be some overflows or imprecisions in the FPU core.
But I don't know anything about the FPU, so, it will wait like this.

Nice demo anyway.

regards

Laurent


Le 06/02/2012 18:19, Anders Eriksson a écrit :
On Mon, 6 Feb 2012, laurent.sallafranque@xxxxxxx wrote:

The tridi hand screen shows some glitches around the hand.
I suspect some "limit values" reached during the DSP tridi computing (like overflows or imprecision).
Maybe someone from DHS could tell me more about it ?

Hi,

the 96k intro only uses the DSP for the synthesizer. The 3D uses the FPU a lot for subpixel edges.

--
Anders Eriksson
ae@xxxxxx     http://www.dhs.nu/
ae@xxxxxxxxx  http://www.atari.org/







Mail converted by MHonArc 2.6.19+ http://listengine.tuxfamily.org/