*BSD News Article 8586


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From: fn@waldorf.informatik.uni-dortmund.de (Frank Nobis)
Newsgroups: comp.unix.bsd
Subject: Re: At boot: file too big to load
Date: 4 Dec 1992 12:18:06 GMT
Organization: CS Department, Dortmund University, Germany
Lines: 18
Sender: fn@waldorf (Frank Nobis)
Distribution: world
Message-ID: <1fni9uINNck5@fbi-news.Informatik.Uni-Dortmund.DE>
References: <1992Nov22.225044.1344@ghost.dsi.unimi.it> <1992Nov23.070212.9393@tfs.com> <RAEBURN.92Dec1174219@tweedledumb.cygnus.com> <1992Dec3.074426.18271@runx.oz.au>
NNTP-Posting-Host: waldorf

In article <1992Dec3.074426.18271@runx.oz.au>, bde@runx.oz.au (Bruce Evans)
writes:
|> 
|> Yes.  The bss has to fit below 640K because there is no RAM between
|> 640K and 1MB.  Additionally, the GDT in the bootstrap code has to stay
|> alive after the kernel has cleared the bss.
|> 

Is it possible to use the shadow ram, that most boards provide 
between 640K and 1M? 

Regards
        Frank
-- 
  Frank Nobis                     fn@irb.informatik.uni-dortmund.de
  Univ. Dortmund, IRB             Tel. +49 231 755 2106
  Postfach 500500  
  D-4600 Dortmund