OKUJI Yoshinori wrote:
>
> I tested the current plex86 with the current GRUB, but that
> failed. The log message was:
> ...
> So I suspect that there is something wrong in the transition from
> protected mode to real mode, but I haven't looked at the source code
> of plex86 yet.
Yes, the PM-RM mode switch is not perfect. If the RM code does
not reload all the descriptors before using them, and relies
on accesses using the PM values in the shadow caches, then
there will be problems.
Not sure if this is the problem you are seeing here, but
it could be. If so, it can be fixed as per some comments
I sent before.
I'll have to add it to the list of things to get working.
-Kevin
