Re: [hatari-devel] DSP addressing bug

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Quick question Laurent - does the patch also work for (Rn)-Nn addressing?

If I keep my workaround just for this case and remove it for the (Rn)+Nn cases the remaining problem seems to go away...


On 23 October 2015 at 11:11, Douglas Little <doug694@xxxxxxxxxxxxxx> wrote:
Yep definitely something is slightly different on real HW. I'm getting selectively black pixels in Hatari where they look correct on HW. Previously I was getting a completely destroyed image.

It's going to take effort to figure out what's going on but I still see some kind of problem. I'll try to narrow it down a bit..


On 23 October 2015 at 10:54, Douglas Little <doug694@xxxxxxxxxxxxxx> wrote:
Perhaps I spoke too soon. There is something funny still happening - but I'll need to do more checks to make sure it's not my fault. I'll update soon when i have more info....


On 23 October 2015 at 10:13, Douglas Little <doug694@xxxxxxxxxxxxxx> wrote:
It works for me - everything looks good!

Thanks :)

I'll report if I run into any problems with it but I don't think so.


On 22 October 2015 at 22:10, Laurent Sallafranque <laurent.sallafranque@xxxxxxx> wrote:
I've already tested :

EKO_systems      : still working to the end
TERE RA'I ;)         : still working to the end
Sololuminezcent : still working to the end

underscore demo seems to crash now but it also crash with the n-1 version of hatari (ie without my patch).
There's a regression with this demo, it was at least working to the 4rth screen before.

I continue some tests but the patch seems OK to me.



Le 22/10/2015 23:02, Nicolas Pomarède a écrit :
Le 22/10/2015 22:57, Douglas Little a écrit :
Woo, that was quick. Thanks!

If the patch has made it into the repo, I can just collect tomorrow's
nightly build and see if that works for me. Sounds like it probably
will. Otherwise I'll try a local build tomorrow.


unfortunately, it seems builds at are not regularly updated anymore (and it even returns a HTTP 503 error at the moment :( )


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