On 17-Feb-00 Mike Smith wrote:
>> 
>> On 16-Feb-00 Mike Smith wrote:
>> >> This is a problem with the thinkpad BIOS that I have not had the time to be
>> >> able to track down.  It would *appear* to be that the BIOS does not do 
>> >> int 13 handling on boot cdroms, and the boot/loader makes much use of that 
>> >> for loading the kernel and drivers.
>> > 
>> > The problem with the Thinkpad BIOS is where it puts the emulated floppy 
>> > image's disk number - it's not in the 'normal' place, and I don't exactly 
>> > know how to deal with it cleanly.  If someone were to lend me a thinkpad 
>> > or look at this it would be easy to fix.
>> 
>> Err, which place?  The emulated device is always BIOS drive 0x00, aka the
>> first floppy drive when you are emulating a floppy.
> 
> It's not, which is the "Thinkpad CDROM boot problem".  The one report I 
> recall put it on 0x87, but I don't have any concrete evidence to suggest 
> that it's always there either.

Gah.  Then they need to learn how to read standards.  It is passed in via %dl
at least?

-- 

John Baldwin <[EMAIL PROTECTED]> -- http://www.FreeBSD.org/~jhb/
PGP Key: http://www.cslab.vt.edu/~jobaldwi/pgpkey.asc
"Power Users Use the Power to Serve!"  -  http://www.FreeBSD.org/


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