[comp.unix.xenix.sco] BIOS in Xenix

tran@peora.sdc.ccur.com (Nhan Tran) (03/19/91)

   Does BIOS calls work in Xenix the same way in DOS?  Anyone know?

Nhan Tran.

eeg@frame.UUCP (Eric Griswold) (03/21/91)

In article <4647@peora.sdc.ccur.com> tran@peora.sdc.ccur.com (Nhan Tran) writes:
]    Do BIOS calls work in Xenix the same way in DOS?

Nope.  VP/ix aside, there is no way to make a BIOS call while Xenix
is running.

lbr@holos0.uucp (Len Reed) (03/22/91)

In article <4647@peora.sdc.ccur.com> tran@peora.sdc.ccur.com (Nhan Tran) writes:
>
>   Does BIOS calls work in Xenix the same way in DOS?  Anyone know?

Lord, no.  The BIOS isn't even re-entrant.  Xenix (and Unix, too) uses
the BIOS for the initial stages of the bootstrap and then ignores it.

-- 
Len Reed
Holos Software, Inc.
Voice: (404) 496-1358
UUCP: ...!gatech!holos0!lbr