Date: Sun, 20 Feb 2000 12:05:30 +0000 (GMT) From: Doug Rabson <dfr@nlsystems.com> To: Patryk Zadarnowski <patrykz@ilion.eu.org> Cc: Arun Sharma <adsharma@sharmas.dhs.org>, freebsd-hackers@freebsd.org Subject: Re: 64bit OS? Message-ID: <Pine.BSF.4.21.0002201203430.77743-100000@salmon.nlsystems.com> In-Reply-To: <200002200248.NAA03808@mycenae.ilion.eu.org>
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On Sun, 20 Feb 2000, Patryk Zadarnowski wrote: > > On Sun, Feb 20, 2000 at 12:42:14PM +1100, Patryk Zadarnowski wrote: > > > One more thing about GPTs (I thought I'll leave that till last. ;) > > > Jochen Liedtke holds a German patent on them, although he will > > > probably be fairly easily convinced to give FreeBSD rights to use > > > them. I'll be happy to ask (if we're interested.) > > > > It looks like the hardware has to implement GPTs and know how to > > walk them. How can FreeBSD use them without hardware support ? > > No it doesn't. We've got software GPT implementations for both MIPS64 and > Alpha, and they're both peform very well in our somewhat hostile SASOS > conditions. So you have custom PALcode for Alpha on SASOS? We have been able to use OSF1 PALcode up to now which makes life a lot easier for supporting new hardware. -- Doug Rabson Mail: dfr@nlsystems.com Nonlinear Systems Ltd. Phone: +44 181 442 9037 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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