Re: [hatari-devel] Extended VDI screen

[Eero Tamminen <oak@xxxxxxxxxxxxxx>]

Hi,

On keskiviikko 28 joulukuu 2011, Thomas Huth wrote:
> Am Tue, 27 Dec 2011 22:34:04 +0100
> schrieb Miro Kropáček <miro.kropacek@xxxxxxxxx>:
> > just curious, how it's supposed to work the extended screen
> > resolution? If I set it and try to boot into desktop (in ST mode),
> > I'll get a screen which seems to be mirrored after 320 pixels, i.e.
> > it's definitely not 640 pixels in row.

For example this works fine with TOS v1.04:
	hatari --vdi-width 640 --vdi-height 480 --vdi-planes 2


> IIRC, Hatari intercepts the Line-a 0xA000 call and the VDI
> open-workstation / open-virtual-workstation calls and patches the
> resolution accordingly. Should work fine with current HG head, at
> least with the old CPU core (not sure about the new WinUAE CPU core
> whether Laurent enabled the Line-A and VDI interception there).

At least on quick look they would seem to be there also with WinAUE code
(in hatari-glue.c).


> Which TOS version are you using?

And with what machine & VDI settings one is calling it?


	- Eero