From owner-freebsd-arm@FreeBSD.ORG Wed Oct 31 06:01:18 2012 Return-Path: Delivered-To: freebsd-arm@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 375E0EB6; Wed, 31 Oct 2012 06:01:18 +0000 (UTC) (envelope-from tim@kientzle.com) Received: from monday.kientzle.com (99-115-135-74.uvs.sntcca.sbcglobal.net [99.115.135.74]) by mx1.freebsd.org (Postfix) with ESMTP id 04DCB8FC15; Wed, 31 Oct 2012 06:01:17 +0000 (UTC) Received: (from root@localhost) by monday.kientzle.com (8.14.4/8.14.4) id q9V61EZC071877; Wed, 31 Oct 2012 06:01:14 GMT (envelope-from tim@kientzle.com) Received: from [192.168.2.143] (CiscoE3000 [192.168.1.65]) by kientzle.com with SMTP id i555qr52cfpqzz3gcvkk24is7i; Wed, 31 Oct 2012 06:01:14 +0000 (UTC) (envelope-from tim@kientzle.com) Subject: Re: BeagleBone questions (was Re: Towards an ARM system-building script) Mime-Version: 1.0 (Apple Message framework v1283) Content-Type: text/plain; charset=us-ascii From: Tim Kientzle In-Reply-To: Date: Tue, 30 Oct 2012 23:01:12 -0700 Content-Transfer-Encoding: 7bit Message-Id: References: <2E208EEB-B2CF-4AC6-B420-03FB4CF08041@freebsd.org> <1351522908.1123.356.camel@revolution.hippie.lan> <1351550400.1123.364.camel@revolution.hippie.lan> To: Adrian Chadd X-Mailer: Apple Mail (2.1283) Cc: "freebsd-arm@freebsd.org" , Alie Tan X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Porting FreeBSD to the StrongARM Processor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 31 Oct 2012 06:01:18 -0000 On Oct 30, 2012, at 9:20 AM, Adrian Chadd wrote: > .. ah. armv5 has no sleep "halt" function, so it's just spinning. > Chances are that's a good candidate for why things are running too > warm. RaspberryPi uses a Broadcom BCM2835 with an ARM1176JZF-S core (ARMv6). BeagleBone uses a TI Sitara AM3358 with an ARM Cortex-A8 core (ARMv7). Tim