From owner-freebsd-hackers@FreeBSD.ORG Fri Nov 4 15:48:31 2011 Return-Path: Delivered-To: hackers@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 2DC3D106564A; Fri, 4 Nov 2011 15:48:31 +0000 (UTC) (envelope-from lacombar@gmail.com) Received: from mail-ww0-f50.google.com (mail-ww0-f50.google.com [74.125.82.50]) by mx1.freebsd.org (Postfix) with ESMTP id 3BA0A8FC0A; Fri, 4 Nov 2011 15:48:30 +0000 (UTC) Received: by wwp14 with SMTP id 14so3790237wwp.31 for ; Fri, 04 Nov 2011 08:48:29 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; bh=HjrF2yBffZh3LkA8jLl0iMHMAiJxgqWnSU4n/7Yocok=; b=wERzXow7TKYEUaF4nQ0T2C/G+Ur8RAeXA0+XsAdVFpobVFKgdguES6kwLUIgWztyMr 9XCw41V/sbnqEvAj6wvrVosrf0KzxjxtKB64C7tS+csmfnaV8K7rO9EOT2jhs6mZy86Z 2xYiw2Jehi+Zaots7WFz7VbmM/RxbB/fJsy+A= MIME-Version: 1.0 Received: by 10.227.60.143 with SMTP id p15mr18760604wbh.28.1320421709147; Fri, 04 Nov 2011 08:48:29 -0700 (PDT) Received: by 10.180.94.106 with HTTP; Fri, 4 Nov 2011 08:48:29 -0700 (PDT) In-Reply-To: <1101963570.20111104135610@serebryakov.spb.ru> References: <20111103092222.GN37036@e-new.0x20.net> <20111103155802.7bfc1df0.ray@freebsd.org> <20111104004007.GA74831@dereel.lemis.com> <20111104015559.GE74831@dereel.lemis.com> <1101963570.20111104135610@serebryakov.spb.ru> Date: Fri, 4 Nov 2011 11:48:29 -0400 Message-ID: From: Arnaud Lacombe To: lev@freebsd.org Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Cc: Nate Dobbs , Greg 'groggy' Lehey , Aleksandr Rybalko , hackers@freebsd.org, Lars Engels Subject: Re: Porting FreeBSD to Raspberry Pi X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 04 Nov 2011 15:48:31 -0000 Hi, 2011/11/4 Lev Serebryakov : > Hello, Arnaud. > You wrote 4 =D0=BD=D0=BE=D1=8F=D0=B1=D1=80=D1=8F 2011 =D0=B3., 6:30:18: > >> $89, 700MHz Cortex A8, 256MB DRR2, micro-SD. However, do not expect >> being able to run FreeBSD on it before a few years :) > =C2=A0What is so special about A8? > It is the consumer technology of today. The best people can afford without being in ARM's R&D centers. Let me tell you what is going to happen. ARM11 has been around for years, it will take you a year or two to complete the project, nice, hacker thrill, you did it. However, by the time you release it, the Raspberry Pi will be sold-out and will be replaced by an ARMv7 core, smaller, faster, eventually cheaper. By that time, the current technology will be a 64bits MP-core ARMv8, And you will be in the exact same situation as today, FreeBSD lagging one or two generation behind Linux, keep up. Now, I agree, no battle is lost if there one fool to fight for it. - Arnaud