From owner-freebsd-arm@freebsd.org Wed Jun 8 16:59:07 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 99768B6F309 for ; Wed, 8 Jun 2016 16:59:07 +0000 (UTC) (envelope-from b.manas.88@gmail.com) Received: from mail-qk0-x231.google.com (mail-qk0-x231.google.com [IPv6:2607:f8b0:400d:c09::231]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 459CC16BA; Wed, 8 Jun 2016 16:59:07 +0000 (UTC) (envelope-from b.manas.88@gmail.com) Received: by mail-qk0-x231.google.com with SMTP id u63so7441501qkh.0; Wed, 08 Jun 2016 09:59:07 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=TxIGH4e2Gec9vMGSSt5gK9YzrCrWtyIRXees9dIqC4c=; b=t40Rd4AedaNsxSswMtTOiEZzF+fjQCxyfasvrlBW6ANEsCC/gc8MrR+qnCsCrpXgwC jIGMsithSk4hPwB2owIT0EmqBxZQqGV46tZtgleCoalYZHszAAq35ORk0ThU1IxFr2IT 7ESqNZXg4diOtEcx+mEX/WIJ4rVBAWjEx14PLSxpYr7dBl2kDZN7pKx7ETduXOuzpn1R DefYVMNBn4bIKx67KRmwHKw7kIhmRipe2IUkIMONqH0vvc+OP+ggJH7227+0xSGkmEg7 cO2ES3A6dQZiTMFUeGpOpL/MIAjx+aHsRuvwBxOzQNGvKJvViprdLAHpWvvGMlZVIT0H 5oqg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=TxIGH4e2Gec9vMGSSt5gK9YzrCrWtyIRXees9dIqC4c=; b=JcqecbUBHM1SSexhWK0zGL0fxJDb7RDfnPlRAV+bV2IHUryQBu795d03+vXvZ04jH8 ttPMtwpRPrmMQEwjfW2QcMDWF1OCIJjpHJHTMo+mjHAWRUF1ONGaxqBXBUqxHM9cOz8I /JMVV86f8ijw8ved+C/R10f80O9NG1/wQIzA/I5VxkBdbdDZleD60/26se/S8u7Dfybq rjSiCKnEiGoPNVNjE8F9QzuiNeatjlgM5krrifASm4+hW6BvvluGFH42V54uTTiRboNF gN6C9nBVZzIv7tNPmiS2fZVz5IBy7hDNn0CqpgvQ9dS6FYXaUWijmZQ5+OHOxrWrrHMj SNow== X-Gm-Message-State: ALyK8tINhuLrG0y0OevVN2ULagC3d3MyEyc64MRDrVVnTaM7RcyA6VYXC1TvINArxJCNeHxuEFW1JHIdgUVi5A== X-Received: by 10.55.55.20 with SMTP id e20mr5700215qka.11.1465405146405; Wed, 08 Jun 2016 09:59:06 -0700 (PDT) MIME-Version: 1.0 References: <20160607043134.GB22884@mutt-hardenedbsd> <20160607123450.GA75317@mutt-hardenedbsd> <20160608165711.GA63330@mutt-hardenedbsd> In-Reply-To: <20160608165711.GA63330@mutt-hardenedbsd> From: Manas Bhatnagar Date: Wed, 08 Jun 2016 16:58:56 +0000 Message-ID: Subject: Re: RPI3 Hackathon at BSDCan/Dev SUmmit To: Shawn Webb Cc: freebsd-arm@freebsd.org, loos@freebsd.org Content-Type: text/plain; charset=UTF-8 X-Content-Filtered-By: Mailman/MimeDel 2.1.22 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 16:59:07 -0000 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. On Wed, Jun 8, 2016, 12:57 Shawn Webb wrote: > 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. > > 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. ;) > > I'm really hoping to get some help from the FreeBSD community. > > Thanks, > > Shawn > > On Tue, Jun 07, 2016 at 08:34:50AM -0400, Shawn Webb wrote: > > Hey, > > > > 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. > > > > 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. > > > > I can help coordinate the work, but we really need help from those who > > understand arm64 and the chips in the RPI3. > > > > Thanks, > > > > Shawn > > > > On Tue, Jun 07, 2016 at 08:26:20AM -0400, Manas Bhatnagar wrote: > > > Hello, > > > > > > 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 :) > > > > > > Manas > > > > > > On Tue, Jun 7, 2016 at 12:31 AM, Shawn Webb < > shawn.webb@hardenedbsd.org> wrote: > > > > Hey All, > > > > > > > > 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. > > > > > > > > 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. > > > > > > > > Who's interested in participating in the hackathon? > > > > > > > > Thanks, > > > > > > > > -- > > > > Shawn Webb > > > > Cofounder and Security Engineer > > > > HardenedBSD > > > > > > > > GPG Key ID: 0x6A84658F52456EEE > > > > GPG Key Fingerprint: 2ABA B6BD EF6A F486 BE89 3D9E 6A84 658F 5245 > 6EEE > > > > -- > > Shawn Webb > > Cofounder and Security Engineer > > HardenedBSD > > > > GPG Key ID: 0x6A84658F52456EEE > > GPG Key Fingerprint: 2ABA B6BD EF6A F486 BE89 3D9E 6A84 658F 5245 6EEE > > > > -- > Shawn Webb > Cofounder and Security Engineer > HardenedBSD > > GPG Key ID: 0x6A84658F52456EEE > GPG Key Fingerprint: 2ABA B6BD EF6A F486 BE89 3D9E 6A84 658F 5245 6EEE >