From owner-freebsd-ppc@FreeBSD.ORG Tue Jul 22 12:29:12 2008 Return-Path: Delivered-To: freebsd-ppc@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 553AB1065674; Tue, 22 Jul 2008 12:29:12 +0000 (UTC) (envelope-from raj@semihalf.com) Received: from semihalf.com (semihalf.com [206.130.101.55]) by mx1.freebsd.org (Postfix) with ESMTP id 3D8A88FC16; Tue, 22 Jul 2008 12:29:12 +0000 (UTC) (envelope-from raj@semihalf.com) Received: from mail.semihalf.com (mail.semihalf.com [83.15.139.206]) by semihalf.com (8.13.1/8.13.1) with ESMTP id m6MCTAWf024424; Tue, 22 Jul 2008 06:29:11 -0600 Message-ID: <4885D290.20406@semihalf.com> Date: Tue, 22 Jul 2008 14:29:04 +0200 From: Rafal Jaworowski Organization: Semihalf MIME-Version: 1.0 To: Nathan Whitehorn References: <48824C5A.2010805@freebsd.org> <48848144.5040609@semihalf.com> <4884A7A6.9050806@freebsd.org> In-Reply-To: <4884A7A6.9050806@freebsd.org> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: freebsd-ppc@freebsd.org Subject: Re: Single user mode on G5! X-BeenThere: freebsd-ppc@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Porting FreeBSD to the PowerPC List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 22 Jul 2008 12:29:12 -0000 >> I have one very general comment regarding naming scheme, which isn't even >> strictly related to your G5 work but the existing G3/4 port too. There >> is the >> 'OEA' prefix used, which came from NetBSD, but it seems rather >> unfortunate to >> me: Operating Environment Architecure is a generic term for certain >> layer in >> PowerPC definition nomenclature, and each implementation variant of >> the CPU >> has actually its own OEA defined... I think it would be better to >> change it to >> something more meaningful. >> >> Rafal >> > How about aim(64)? It's the name of the directory for the Book-S support > anyway. We should probably also start thinking about a full 64-bit port > soon. With support for the 64-bit MMU stuff required for bridge mode, we > should end up with a lot of shared code. Sounds good. Rafal