Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!eecae!netnews.upenn.edu!eniac.seas.upenn.edu!bloom
From: bloom@eniac.seas.upenn.edu (Marc Bloom)
Newsgroups: comp.sys.hp
Subject: Jetscript 386 conflict in virtual 8086 mode
Message-ID: <7561@netnews.upenn.edu>
Date: 1 Feb 89 21:34:13 GMT
Sender: news@netnews.upenn.edu
Reply-To: bloom@eniac.seas.upenn.edu (Marc Bloom)
Organization: University of Pennsylvania
Lines: 14

I,m using a Jetscript board in a generic 386(Hauppage, Award Bios
3.06).  Everything worked fine until I added a memory manager
(386MAX, Qualitas).  The memory manager works well with the
Jetscript board removed.  When I try to run the manager with the
board installed the system periodically crashes.  I get error
messages indicating that something (presumably the Jetscript board)
is trying to do a hardware addressed read or write across a page
boundary.  I've narrowed the problem down to the manager and the
board.  Has anyone had any similar problems using Jetscript in a
386 running in virtual 8086 mode?  Is there a memory manager that
will let me convert extended to LIM4.0 without invoking virtual
8086 mode.  I suspect similar problems might exist with Windows 386
or DesqView 386, but I haven't had experience with either. 
Suggestions?