Date: Thu, 13 Dec 2001 18:19:42 -0700 From: Warner Losh <imp@harmony.village.org> To: Steve Price <steve@FreeBSD.ORG> Cc: hackers@FreeBSD.ORG Subject: Re: MMU-less FreeBSD Message-ID: <200112140119.fBE1JgM49561@harmony.village.org> In-Reply-To: Your message of "Thu, 13 Dec 2001 17:43:47 CST." <20011213174347.V597@bsd.havk.org> References: <20011213174347.V597@bsd.havk.org>
next in thread | previous in thread | raw e-mail | index | archive | help
In message <20011213174347.V597@bsd.havk.org> Steve Price writes: : As a rough order of magnitude how hard would it be to port : FreeBSD to an architecture (Motorola Coldfire) that doesn't : have an MMU? I see some words on their site that the NetBSD : folks might be working on some archs that require this. Hard. Lots of stuff relies on mmap, which basiclly requires an MMU or other tricks. The other tricks can be somewhat expensive... Warner To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?200112140119.fBE1JgM49561>