From mboxrd@z Thu Jan  1 00:00:00 1970
From: Li Xinghua <ahwa@fudan.edu>
To: ecos-discuss@sources.redhat.com <ecos-discuss@sources.redhat.com>
Subject: [ECOS] Porting to 80386ex...
Date: Sat, 24 Feb 2001 19:06:00 -0000
Message-id: <5eb2a01cbe6e009351768b4352f37e06@NO-ID-FOUND.mhonarc.org>
X-SW-Source: 2001-02/msg00375.html

Hi,all

I want to run ecos on a custom-made  386ex board.
After I have searched the maillist archive, the porting seems a troublesome thing .The similar question had been asked several times, but no reply. I have not much confidence to complete this porting , though it is challenging.  
Fortunately , thanks to Patrick O'Grady, there is PC platform HAL porting now. It is a helpful reference to my job. I am looking forward to help and advice given .

I also have some questions about 386EX processor. If 386ex works in protected mode, is it compatible with i386 ?
Then if 386ex runs in System Mangement Mode, is it a architecture HAL porting , or just a platform HAL porting ,since there are additional registers.


            Li Xinghua
            ahwa@fudan.edu


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