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From: mengel@dcdmwm.fnal.gov (Marc Mengel)
Newsgroups: comp.os.386bsd.questions,comp.os.386bsd.bugs,comp.os.386bsd.misc
Subject: Re: Getting panic when trying to boot Tiny 386BSD
Date: 6 Apr 1993 14:55:48 GMT
Organization: Fermi National Accelerator Laboratory, Batavia IL
Lines: 35
Distribution: world
Message-ID: <1ps5lk$qe0@fnnews.fnal.gov>
References: <1993Apr2.130537.21552@njitgw.njit.edu>
NNTP-Posting-Host: dcdmwm.fnal.gov

In article <1993Apr2.130537.21552@njitgw.njit.edu>, jrp7260@hertz.njit.edu (DudeMan) writes:
|> 
|> Equipment: AT&T StarStation 386/33Mhz, on board IDE, 8meg RAM, Phoenix BIOS.
|> 
|> Problem: I get the following message:
|> 
|> 		"Too little RAM, warning running in <?> mode"
|> 
|> The above message is incomplete because the screen immediately clears which
|> makes it hard to read.  Oh yes, it looks like it's also displaying the
|> message that is referenced in the INSTALL.NOTES file.
|> 
|> After the screen clears, a colorful bunch of blinking garbage is displayed.
|> At the bottom of the screen the following is displayed:
|> 
|> 		ptd: 81061
|> 		>
|> 
|> Then the floppy drive continues to read forever.  When I press a key I get
|> the following:
|> 
|> 		trap type 12 code = fec00000 eip = fe04fdf0 cs = fdbf008
|> 			eflags = 10246 cr2 0 cp1 ffffffff
|> 		panic: trap
|> 			hit reset please
|> 

This is a classic example of the crash you get when you need the CMOS
fix (There used to be a boot floppy built with this fix on agate.berkeley.edu)
The problem is you have a boot rom that reports 639k base memory and not
640k, this makes the memory initialization code nuts...

-------
Marc Mengel
mengel@fnal.fnal.gov