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Date:      Thu, 06 May 1999 17:14:33 -0400
From:      Larry Baird <lab@gta.com>
To:        freebsd-small@freebsd.org
Subject:   4MB DiskOnChip
Message-ID:  <37320638.FB5D8844@gta.com>

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Has anyone had any luck booting from a 4MB diskOnChip using FreeBSD
3.1.0?

I can boot just fine from a 2MB model.

I get the following error from boot2 when it tries to load loader:
    Disk error 0x1 (lba=0x1af0)

If I revert back to the 2.2.8 boot2 file I get:
   1724 > 1023 (BIOS limit)

Chasing thru the code it would appear that when boot1 uses int13 to read

the drive parameters from bios, they are somehow incorrect.    I just
need
to figure out how to get some I/O out of this assembly code to prove
this
theory.

Thanks in advance,
Larry

--
-----------------------------------------------------------------------------
Larry Baird
Global Technology Associates, Inc.   | Orlando, FL
Email: lab@gta.com                   | TEL 407-380-0220, FAX 407-380-6080





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