From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.3 required=3.0 tests=DKIM_ADSP_CUSTOM_MED, DKIM_INVALID,DKIM_SIGNED,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,HTML_MESSAGE,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4EBFCC432C0 for ; Tue, 3 Dec 2019 20:34:40 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 1585120659 for ; Tue, 3 Dec 2019 20:34:39 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="ojQQysND" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 1585120659 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:58266 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1icEsY-0004s8-4a for qemu-devel@archiver.kernel.org; Tue, 03 Dec 2019 15:34:38 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:50861) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1icDuq-0005oM-LK for qemu-devel@nongnu.org; Tue, 03 Dec 2019 14:32:58 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1icDuk-0006b4-W4 for qemu-devel@nongnu.org; Tue, 03 Dec 2019 14:32:54 -0500 Received: from mail-io1-xd41.google.com ([2607:f8b0:4864:20::d41]:35818) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1icDuk-0005gv-OG; Tue, 03 Dec 2019 14:32:50 -0500 Received: by mail-io1-xd41.google.com with SMTP id v18so5132952iol.2; Tue, 03 Dec 2019 11:32:40 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=t5NL6mvqL5yVtcAOIAakNXXJi3byViXFQ5xzYZoL4+I=; b=ojQQysNDES/TTydF1eJA4NfyZk9a5YxTrlS79/TE6LG88x+Pj+gHEqZx3vGw4hBOk6 aq4w2M3c1H7TFh6CpwIoBWqm39hRW5coOzjigf0eS1cRvdCsrMAYKIeK8JYl96mqQcWa H92eI04IQL4rF56pAUnOqfcVJsjNVHyua7whr0K3edERJVNjMuV1pFzQIKCQDxv2A48d y5TkVA9QNY7T/gF74Cd8CP+wJ3pqtTkqz8e1CTRfKxbV3bnmNFBIk/vgUnAfsf9TnEwl EssJ+wZEDLOcY5RJUkaUIWJ8JWYKkhjEIerASifQUQIi1bgxCewp28UKJuzEWS43NAKk ziMQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=t5NL6mvqL5yVtcAOIAakNXXJi3byViXFQ5xzYZoL4+I=; b=Xmupn/OhoBfdFbpceVSCw7OUVBZGRtfaz0/EdgnnRLeI24uvKft5XIRjYLQhty8h26 2F86gN51UJ1iNTvXfZWvzM3Dp9cPyO9xyEaHMGArNpJQCbAqKqLRrNqEA+0hybEJeEv8 fPstmrfayyprE6saWXsaAeQyHl2L/NTecWViTdGRNxsIHva/8RlbYgXvKovRJIWUvN7E KCKJa5zIqpeXXKRJcogTliNbEqk+nM1o55K6inytGCJ+7HaRfeWq+hVfzghcv+o4eA+6 HhrM/aIJEXhupoz7D8DuUQUUnbyPYbjVK8edgTLcqLE/KViBkKthIx4nPjVcDdNj6G1K dzfw== X-Gm-Message-State: APjAAAUsSBXrNJey5CKWGiSCJqeszcAg1fPcIkSGx8tFXk8hOBC6JOG3 8tFdwTupDQkYsb1DmuRod9CrHiTtta8Qt3+1oNo= X-Google-Smtp-Source: APXvYqx30guA7t3cMMjPaIYO+QxahhhX7rqGqPpnkPh6g6mptrkQWojaM2awR2uSw7uJpfN/s/6bCz6oIhk6y+TK/0g= X-Received: by 2002:a5d:8f17:: with SMTP id f23mr3577178iof.265.1575401558814; Tue, 03 Dec 2019 11:32:38 -0800 (PST) MIME-Version: 1.0 References: <20191202210947.3603-1-nieklinnenbank@gmail.com> <1de57227-8124-4d11-d996-9faf67b3e4f3@redhat.com> In-Reply-To: <1de57227-8124-4d11-d996-9faf67b3e4f3@redhat.com> From: Niek Linnenbank Date: Tue, 3 Dec 2019 20:32:27 +0100 Message-ID: Subject: Re: [PATCH 00/10] Add Allwinner H3 SoC and Orange Pi PC Machine To: =?UTF-8?Q?Philippe_Mathieu=2DDaud=C3=A9?= Content-Type: multipart/alternative; boundary="0000000000004ab92a0598d1c28d" X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2607:f8b0:4864:20::d41 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Peter Maydell , Alistair Francis , Richard Henderson , qemu-devel@nongnu.org, =?UTF-8?Q?Niccol=C3=B2_Izzo?= , b.galvani@gmail.com, KONRAD Frederic , qemu-arm@nongnu.org Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" --0000000000004ab92a0598d1c28d Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Hello Philippe, On Tue, Dec 3, 2019 at 10:02 AM Philippe Mathieu-Daud=C3=A9 wrote: > On 12/2/19 10:09 PM, Niek Linnenbank wrote: > > Dear QEMU developers, > > > > Hereby I would like to contribute the following set of patches to QEMU > > which add support for the Allwinner H3 System on Chip and the > > Orange Pi PC machine. The following features and devices are supported: > > > > * SMP (Quad Core Cortex A7) > > * Generic Interrupt Controller configuration > > * SRAM mappings > > * Timer device (re-used from Allwinner A10) > > * UART > > * SD/MMC storage controller > > * EMAC ethernet connectivity > > * USB 2.0 interfaces > > * Clock Control Unit > > * System Control module > > * Security Identifier device > > > > Functionality related to graphical output such as HDMI, GPU, > > Display Engine and audio are not included. > > I'd love to see the OpenRISC AR100 core instantiated in this SoC. > > Your contribution makes another good example of multi-arch/single-binary > QEMU (here 4x ARM + 1x OpenRISC). > > Indeed that sounds like an interesting combination. Are there plans to build a multi-arch/single-binary QEMU? I have not looked yet at that part of the H3, but there is some documention available here on this wiki: https://linux-sunxi.org/AR100 Regards, Niek --=20 Niek Linnenbank WWW: http://www.nieklinnenbank.nl/ BLOG: http://nieklinnenbank.wordpress.com/ FUN: http://www.FreeNOS.org/ --0000000000004ab92a0598d1c28d Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hello Philippe,

On Tue, Dec 3, 2019 at 10:02 AM Ph= ilippe Mathieu-Daud=C3=A9 <philmd@r= edhat.com> wrote:
On 12/2/19 10:09 PM, Niek Linnenbank wrote:
> Dear QEMU developers,
>
> Hereby I would like to contribute the following set of patches to QEMU=
> which add support for the Allwinner H3 System on Chip and the
> Orange Pi PC machine. The following features and devices are supported= :
>
>=C2=A0 =C2=A0* SMP (Quad Core Cortex A7)
>=C2=A0 =C2=A0* Generic Interrupt Controller configuration
>=C2=A0 =C2=A0* SRAM mappings
>=C2=A0 =C2=A0* Timer device (re-used from Allwinner A10)
>=C2=A0 =C2=A0* UART
>=C2=A0 =C2=A0* SD/MMC storage controller
>=C2=A0 =C2=A0* EMAC ethernet connectivity
>=C2=A0 =C2=A0* USB 2.0 interfaces
>=C2=A0 =C2=A0* Clock Control Unit
>=C2=A0 =C2=A0* System Control module
>=C2=A0 =C2=A0* Security Identifier device
>
> Functionality related to graphical output such as HDMI, GPU,
> Display Engine and audio are not included.

I'd love to see the OpenRISC AR100 core instantiated in this SoC.

Your contribution makes another good example of multi-arch/single-binary QEMU (here 4x ARM + 1x OpenRISC).


Indeed that sounds like an interesti= ng combination. Are there plans to build a multi-arch/single-binary QEMU?
I have not looked yet at that part of the H3, but there is som= e documention available here on this wiki:

=
Regards,
Niek

--
<= /div> --0000000000004ab92a0598d1c28d--