Date: Thu, 13 Dec 2001 21:43:52 -0600 From: Steve Price <steve@FreeBSD.ORG> To: Warner Losh <imp@harmony.village.org> Cc: hackers@FreeBSD.ORG Subject: Re: MMU-less FreeBSD Message-ID: <20011213214352.C597@bsd.havk.org> In-Reply-To: <200112140119.fBE1JgM49561@harmony.village.org>; from imp@harmony.village.org on Thu, Dec 13, 2001 at 06:19:42PM -0700 References: <20011213174347.V597@bsd.havk.org> <200112140119.fBE1JgM49561@harmony.village.org>
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On Thu, Dec 13, 2001 at 06:19:42PM -0700, Warner Losh wrote: > > Hard. Lots of stuff relies on mmap, which basiclly requires an MMU or > other tricks. The other tricks can be somewhat expensive... That's sort of what I figured. WRS and possible others use BSD as a basis for their embedded OS on archs without an MMU, right? Got any pointers to these "tricks" you talk about? Thanks. -steve To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
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