Date: Tue, 01 Oct 1996 10:48:20 -0700 From: "Michael L. VanLoon -- HeadCandy.com" <michaelv@MindBender.serv.net> To: Duncan Barclay <Duncan.Barclay@pa-consulting.com> Cc: freebsd-hackers <freebsd-hackers@freebsd.org> Subject: Re: CYRIX Code in locore.s Message-ID: <199610011748.KAA18199@MindBender.serv.net> In-Reply-To: Your message of Tue, 01 Oct 96 16:24:00 -0700. <3251ABFE@SMTPGATE.PA-CONSULTING.COM>
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>I just got a DX2/66 to upgrade my DX33 with and had a
[...]
>a Cyrix chip. I have now discovered that they are the
[...]
>What I dod come across was a load of
>#ifdef CYRIX_CACHE_WORKING
>code which intreged me. I think I have worked out
[...]
Don't mess with that. It's not for your chip.
That code is intended solely for making 486DLCs (& SLCs) work with
motherboards that don't correctly support cache invalidation.
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Michael L. VanLoon michaelv@MindBender.serv.net
--< Free your mind and your machine -- NetBSD free un*x >--
NetBSD working ports: 386+PC, Mac 68k, Amiga, Atari 68k, HP300, Sun3,
Sun4/4c/4m, DEC MIPS, DEC Alpha, PC532, VAX, MVME68k, arm32...
NetBSD ports in progress: PICA, others...
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