Re: [plex86] CVS updates

[Kevin Lawton]

"Kenneth C. Arnold" wrote:
> 
> On Tue, Oct 31, 2000 at 05:51:28PM -0500, Kevin Lawton wrote:
> > Just minor additions.  Beginning the task of filling out some more
> > protected mode emulation; code transitions, task switches, etc.
> > Need some more of this before trying to run Windows.
> 
> ... and VGA, considering that Windows is pretty heavily graphics-bound.

That shouldn't be a problem.  VGA emulation is already in plex86.
Graphics modes too.  Just need to write protect the physical memory
range designated for video, and redirect 'uncacheable' memory
accesses to the existing video emulation.  This won't
be fast, but it will let us get started.

I'm going to do that soon.  But first, the emulation code...



-Kevin