From owner-freebsd-arm@freebsd.org Wed Jun 8 18:21:42 2016 Return-Path: Delivered-To: freebsd-arm@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id D1180B6FA0A for ; Wed, 8 Jun 2016 18:21:42 +0000 (UTC) (envelope-from ike@blackskyresearch.net) Received: from out2-smtp.messagingengine.com (out2-smtp.messagingengine.com [66.111.4.26]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id A667210AC for ; Wed, 8 Jun 2016 18:21:42 +0000 (UTC) (envelope-from ike@blackskyresearch.net) Received: from compute1.internal (compute1.nyi.internal [10.202.2.41]) by mailout.nyi.internal (Postfix) with ESMTP id 01A7C21D2E; Wed, 8 Jun 2016 14:21:34 -0400 (EDT) Received: from frontend2 ([10.202.2.161]) by compute1.internal (MEProxy); Wed, 08 Jun 2016 14:21:35 -0400 DKIM-Signature: v=1; a=rsa-sha1; c=relaxed/relaxed; d= blackskyresearch.net; h=cc:content-transfer-encoding :content-type:date:from:in-reply-to:message-id:mime-version :references:subject:to:x-sasl-enc:x-sasl-enc; s=mesmtp; bh=mpDlG wExj8jVqSYM0twFj9pwuqo=; b=ICubnmQ0rC5JaSQGSuaofLC2yU/WcvD9D1EpP JnxyyjVpfKGxj2vvTjTsHAuAjRy9jUxzcAFy80B6AN+5PYMbb/hQnXdz8TsTEIMr NxdXIJgtAbp0/mcd+/PQIeqrossbdaZxurUIc1X3Bj+TvsSx5YXVgOnlQrs9Sx+P jWASss= DKIM-Signature: v=1; a=rsa-sha1; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:content-type :date:from:in-reply-to:message-id:mime-version:references :subject:to:x-sasl-enc:x-sasl-enc; s=smtpout; bh=mpDlGwExj8jVqSY M0twFj9pwuqo=; b=kNKDuI5CP98j1BwWdD/Td8gylxTkZ8Ak9L4sF3ynwQQxmYR 2fCYAMILQvOa3tcVNBamHghUGBq+cpc0V+yVEsPp+W7Xf65Vuy0U4foVcf4qSyzT UDl1A3lgC4oaMQIdDKPyr/ZLuGoX7mzKM6Gpv+E5hldJEfsoLMwTivl3pg4M= X-Sasl-enc: N7vqKUTvPEq04jOWXntZgdXSTmBtIxIfqQAohx9ZyR5a 1465410094 Received: from [10.22.162.12] (unknown [66.111.12.42]) by mail.messagingengine.com (Postfix) with ESMTPA id AF395CCDAD; Wed, 8 Jun 2016 14:21:34 -0400 (EDT) Content-Type: text/plain; charset=us-ascii Mime-Version: 1.0 (Mac OS X Mail 9.3 \(3124\)) Subject: Re: RPI3 Hackathon at BSDCan/Dev SUmmit From: "Isaac (.ike) Levy" In-Reply-To: <20160608170107.GB63330@mutt-hardenedbsd> Date: Wed, 8 Jun 2016 14:21:34 -0400 Cc: freebsd-arm@freebsd.org Content-Transfer-Encoding: quoted-printable Message-Id: References: <20160607043134.GB22884@mutt-hardenedbsd> <20160607123450.GA75317@mutt-hardenedbsd> <20160608165711.GA63330@mutt-hardenedbsd> <20160608170107.GB63330@mutt-hardenedbsd> To: Shawn Webb X-Mailer: Apple Mail (2.3124) X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: "Porting FreeBSD to ARM processors." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 08 Jun 2016 18:21:42 -0000 Hi Shawn, Sadly, not able to make it to Canada this year, but for the last week or = so since your announce I've been nudging along builds of OPNSense on = ARMv8, via beaglebone boards, building from FreeBSD 11-ALPHA2 images. = Nothing special since the base ARM work comes from stock FreeBSD, I'm = just compiling it. My last build started yesterday, which apparently incorporates your = HardenedBSD work as well, exciting to see all this work coming together! So far so good, burning some micro-SD media to get the job done, so it = just takes *time* ;) Will happily give a shout when I have successful serial images built. Best, .ike > On Jun 8, 2016, at 1:01 PM, Shawn Webb = wrote: >=20 > It's available for free from ARM, but you have to sign up for an > account. Due to having to sign up, I'm unsure I can share the > documentation myself. It's the ARMv8 reference documentation. >=20 > On Wed, Jun 08, 2016 at 04:58:56PM +0000, Manas Bhatnagar wrote: >> Share the reference documentation and I'm sure more folks would take = a look >> at it. Sorry if you've sent it before, I must have missed it. >>=20 >> On Wed, Jun 8, 2016, 12:57 Shawn Webb = wrote: >>=20 >>> I've talked with Andrew Turner, who gave me a little bit of info to = use >>> as a starting point. We need to get U-Boot EFI working on the RPI3 >>> first. Luiz Otavio O Souza is the current U-Boot expert in FreeBSD, = so >>> I'm CC'ing him here. He's here at the Dev Summit, so I'm hoping he = might >>> have time to help out. >>>=20 >>> If I can't get the right knowledgeable people involved, I'm going to >>> cancel the hackathon. I simply lack the knowledge regarding ARM64 = and >>> the RPI3 hardware to do anything myself over the course of the next = four >>> days. The ARM64 reference documentation is several thousands of = pages, >>> and I'm only a few hundred pages in. I'll continue on, but I still = have >>> a ways to go. ;) >>>=20 >>> I'm really hoping to get some help from the FreeBSD community. >>>=20 >>> Thanks, >>>=20 >>> Shawn >>>=20 >>> On Tue, Jun 07, 2016 at 08:34:50AM -0400, Shawn Webb wrote: >>>> Hey, >>>>=20 >>>> I'm hoping we can convince Andrew Turner to help us out. He has >>>> existing code at https://github.com/zxombie/freebsd/tree/arm64-rpi3 = but >>>> that hasn't been updated for a while now. FreeBSD HEAD has diverged >>>> enough to cause merge conflicts, some of which I think I might've = fixed >>>> in my own code repo, but I don't know jack about that code so I = probably >>>> made mistakes. >>>>=20 >>>> The RPI3 devices we're bringing all have SD cards in them along = with >>>> serial cables that can also power the device. We're also bringing >>>> somewhere around 5-7 SD card readers. So we'll have plenty of = devices to >>>> hack and test on. >>>>=20 >>>> I can help coordinate the work, but we really need help from those = who >>>> understand arm64 and the chips in the RPI3. >>>>=20 >>>> Thanks, >>>>=20 >>>> Shawn >>>>=20 >>>> On Tue, Jun 07, 2016 at 08:26:20AM -0400, Manas Bhatnagar wrote: >>>>> Hello, >>>>>=20 >>>>> I am interested, but I really do not know much about programming = for >>>>> the FreeBSD kernel. Still, I'm happy to help in any way that I can = :) >>>>>=20 >>>>> Manas >>>>>=20 >>>>> On Tue, Jun 7, 2016 at 12:31 AM, Shawn Webb < >>> shawn.webb@hardenedbsd.org> wrote: >>>>>> Hey All, >>>>>>=20 >>>>>> HardenedBSD is bringing 10+ RPI3 devices to hack on during the = Dev >>>>>> Summit and during BSDCan. I'm really hoping that we can get RPI3 >>> support >>>>>> with latest HEAD by the end of BSDCan. >>>>>>=20 >>>>>> I'm reading through the ARM64/AArch64 reference docs myself and = have >>> a >>>>>> long ways to go. I would still consider myself a complete newb in >>> ARM64. >>>>>> So, in order to make my hope a reality, I'm going to need a bit = of >>> help. >>>>>>=20 >>>>>> Who's interested in participating in the hackathon? >>>>>>=20 >>>>>> Thanks, >>>>>>=20 >>>>>> -- >>>>>> Shawn Webb >>>>>> Cofounder and Security Engineer >>>>>> HardenedBSD >>>>>>=20 >>>>>> GPG Key ID: 0x6A84658F52456EEE >>>>>> GPG Key Fingerprint: 2ABA B6BD EF6A F486 BE89 3D9E 6A84 658F = 5245 >>> 6EEE >>>>=20 >>>> -- >>>> Shawn Webb >>>> Cofounder and Security Engineer >>>> HardenedBSD >>>>=20 >>>> GPG Key ID: 0x6A84658F52456EEE >>>> GPG Key Fingerprint: 2ABA B6BD EF6A F486 BE89 3D9E 6A84 658F 5245 = 6EEE >>>=20 >>>=20 >>>=20 >>> -- >>> Shawn Webb >>> Cofounder and Security Engineer >>> HardenedBSD >>>=20 >>> GPG Key ID: 0x6A84658F52456EEE >>> GPG Key Fingerprint: 2ABA B6BD EF6A F486 BE89 3D9E 6A84 658F 5245 = 6EEE >>>=20 >=20 > --=20 > Shawn Webb > Cofounder and Security Engineer > HardenedBSD >=20 > GPG Key ID: 0x6A84658F52456EEE > GPG Key Fingerprint: 2ABA B6BD EF6A F486 BE89 3D9E 6A84 658F 5245 = 6EEE