If you have a windows or Linux machine at hand, you might want to check with pcem. It can emulate several 286 BIOS/board variants. That would give you a hint if it might be a problem with your board or the 286 architectur in general.
On Wed, 8 Nov 2023 at 14:33, tom ehlert via Freedos-devel <freedos-devel@lists.sourceforge.net> wrote: > > Hallo Herr sparky4 insano via Freedos-devel, > > am Mittwoch, 8. November 2023 um 04:23 schrieben Sie: > > > i think i found the problem i ran the SAME driver and same code on my 486 > > and it works without fail. > > > there is something wrong with my 286 board </3 > > not necessarily. > one of the usual problems with XMS drivers are the way A20 s switch on/off, > and the 486 may use a different method. impossible to tell from far. > > try to use MSDOS/HIMEM.SYS on the 286. > > Tom > > > > with love, > > sparky4 > > Administrator of 四葉の芽◇ちゃんねる > > > > On Mon, Nov 6, 2023 at 5:48 PM sparky4 insano > > <sparky4444444444...@gmail.com> > > wrote: > > >> ah i found a more specific bug > >> using TED5 from https://github.com/sparky4/16-0 > >> i tried to scrolling and it crashes > >> > >> Wolfenstein 3d crashes in the demo > >> > >> i think there is a bug in the software > >> > >> with love, > >> sparky4 > >> Administrator of 四葉の芽◇ちゃんねる > >> > >> > >> On Sat, Nov 4, 2023 at 10:03 AM Eric Auer via Freedos-devel < > >> freedos-devel@lists.sourceforge.net> wrote: > >> > >>> > >>> Hi! > >>> > >>> > FDXMS286.sys is the driver i am using > >>> > it works with wolf3d code but not the dos game code. i made a work > >>> around > >>> > but there might be a bug in that xms driver's code > >>> > >>> Please be more specific about what went wrong and which > >>> work around in which code snippet resolved the problem. > >>> I think a workaround in FDXMS286 could be a good idea. > >>> > >>> Regards, Eric > >>> > >>> > >>> > >>> > >>> > >>> _______________________________________________ > >>> Freedos-devel mailing list > >>> Freedos-devel@lists.sourceforge.net > >>> https://lists.sourceforge.net/lists/listinfo/freedos-devel > >>> > >> > > > > > > Mit freundlichen Grüßen / with kind regards > Tom Ehlert > +49-15151898538 > > > > _______________________________________________ > Freedos-devel mailing list > Freedos-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/freedos-devel _______________________________________________ Freedos-devel mailing list Freedos-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/freedos-devel
