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=2.7 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 58D37C2BA2B for ; Sun, 12 Apr 2020 09:16:04 +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 20870206DA for ; Sun, 12 Apr 2020 09:16:04 +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="lcwjimPZ" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 20870206DA 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]:60020 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jNYih-0007Vl-82 for qemu-devel@archiver.kernel.org; Sun, 12 Apr 2020 05:16:03 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:40124) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jNYi1-0006yx-8q for qemu-devel@nongnu.org; Sun, 12 Apr 2020 05:15:22 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1jNYi0-0005St-4U for qemu-devel@nongnu.org; Sun, 12 Apr 2020 05:15:21 -0400 Received: from mail-qt1-x841.google.com ([2607:f8b0:4864:20::841]:36909) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1jNYi0-0005Sb-0c for qemu-devel@nongnu.org; Sun, 12 Apr 2020 05:15:20 -0400 Received: by mail-qt1-x841.google.com with SMTP id q17so4697987qtp.4 for ; Sun, 12 Apr 2020 02:15:19 -0700 (PDT) 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=3U1qj3o6QEsmXuWh3a8R+Av6avW64WyTo3s6lImj8xs=; b=lcwjimPZssusqwzrG48fPDY+9gGQ23X+qtyWagDWXl20a/cVXYzQF1Dvzn8pfZQybZ 6HwkjCM4jon1ICTTPALqBX38K0pNgvWJ0mkslycxw3LE5kueaXOta2x/wnyLeucjHEWC sz/j4uLM5wtwaQLgkHzhVGwBYcjDf9kEwOkjbSusnZUh7fxa57zoafpqv7hTrlCpUY3W CMWkCi/K5KZUlpTOjd76I582dE6dL32reJA/c+deCGTzuEID1JTgh7l3DqOJPTo8ARt+ f4yftpNCSE0Y3qCgc9X7NOGCYuNU8vsJTSHDrJRKY/2ZcNWA9oT3O7KpfFEBof2GLs6S snfg== 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=3U1qj3o6QEsmXuWh3a8R+Av6avW64WyTo3s6lImj8xs=; b=HbQp5Ra9hyafZHMr9Ims7Es2ocf1E/4Nae5Q3mS+fwqnzYQydkklYu907IYr+t1VM9 3cvYgtItU0eURrIUHJVTYxwWKEuOv3/+8FbWUKWROqpb4hF0d00iA9DZ8NIsWu6zCiSB eCPD/PwCNj6eQ4ai9ifPiDLZ5vl+DJXobpRrUxPUqAhVc0breat8w19Hgb+jmdTt2jqg Vm5YJxG2okYjiOogdVGiQ5+x+QSgV+KVNdcQCdlJVprrMu5GKCu+DbXqeQquS2Xf2qSF GJ0Dxh/0San8aqPeamtRGDSVy1TeTAWNF9EbmzL43K5wFBUitq/cgizkphJyLosr2MEJ NQFQ== X-Gm-Message-State: AGi0PubIA1Qu9Ovi9T7sMIN+wiZNyO0Wi5Xj1s9N23Om2URGpQxWoApt R677M2XOaKnJWJ6T/GaXewiea64kj2a0BgABVtU= X-Google-Smtp-Source: APiQypIlZ60AEi541/pXL+KUiVdfjWkR2DyBJXG2o+712jsRjmsLpjgNvxNq2MicD1ay50IR5QJH3o1hXsSJn/xba58= X-Received: by 2002:ac8:4f03:: with SMTP id b3mr6537717qte.282.1586682919047; Sun, 12 Apr 2020 02:15:19 -0700 (PDT) MIME-Version: 1.0 References: <20200118191416.19934-1-mrolnik@gmail.com> <20200118191416.19934-2-mrolnik@gmail.com> <80141c57-7fb7-6e95-4070-54f7cc23e166@redhat.com> <8ac9a03a-a02f-1b48-c75d-77e4b8aea9ef@linaro.org> <45d68295-416b-b6d2-a512-86f6120432f0@redhat.com> In-Reply-To: From: Michael Rolnik Date: Sun, 12 Apr 2020 12:14:33 +0300 Message-ID: Subject: Re: [PATCH v41 01/21] target/avr: Add outward facing interfaces and core CPU logic To: =?UTF-8?Q?Philippe_Mathieu=2DDaud=C3=A9?= Content-Type: multipart/alternative; boundary="000000000000c2d70205a3146786" X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2607:f8b0:4864:20::841 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: Thomas Huth , Sarah Harris , Joaquin de Andres , Richard Henderson , QEMU Developers , Pavel Dovgalyuk , Igor Mammedov , Aleksandar Markovic Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" --000000000000c2d70205a3146786 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable hi all. are there any news / updates about AVR support? On Mon, Mar 23, 2020 at 10:14 PM Michael Rolnik wrote: > thanks Philippe. > > On Mon, Mar 23, 2020 at 9:20 PM Philippe Mathieu-Daud=C3=A9 > wrote: > >> On 3/23/20 7:03 PM, Richard Henderson wrote: >> > On 3/23/20 10:03 AM, Michael Rolnik wrote: >> >> Hi Philippe. >> >> >> >> It's been a while. let me think about it and get back to you. what is >> your >> >> concern ? >> >> We are using this series with Joaquin for a Google Summit of Code >> project, so we are noticing some bugs and fixing them. >> As it has not been merged, we work in a fork. >> Since it was posted on the list, I prefer to ask on the list than >> directly to you. >> >> > >> > It shouldn't be there. See commit 1f5c00cfdb81. >> >> Ah it has been moved to cpu_common_reset, thanks :) >> I suppose it is because this port is based on some quite old work. >> >> > >> >> > + memset(env->r, 0, sizeof(env->r)); >> >> > + >> >> > + tlb_flush(cs); >> >> >> >> Why are you calling tlb_flush() here? >> > >> > >> > r~ >> > >> >> > > -- > Best Regards, > Michael Rolnik > --=20 Best Regards, Michael Rolnik --000000000000c2d70205a3146786 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
hi all.

are there any news / updates ab= out AVR support?

On Mon, Mar 23, 2020 at 10:14 PM Michael Rolnik <<= a href=3D"mailto:mrolnik@gmail.com">mrolnik@gmail.com> wrote:
thank= s Philippe.

On Mon, Mar 23, 2020 at 9:20 PM Philippe Mathieu-Daud=C3=A9 <= philmd@redhat.com> wrote:
On = 3/23/20 7:03 PM, Richard Henderson wrote:
> On 3/23/20 10:03 AM, Michael Rolnik wrote:
>> Hi Philippe.
>>
>> It's been a while. let me think about it=C2=A0and get back to = you. what is your
>> concern ?

We are using this series with Joaquin for a Google Summit of Code
project, so we are noticing some bugs and fixing them.
As it has not been merged, we work in a fork.
Since it was posted on the list, I prefer to ask on the list than
directly to you.

>
> It shouldn't be there.=C2=A0 See commit 1f5c00cfdb81.

Ah it has been moved to cpu_common_reset, thanks :)
I suppose it is because this port is based on some quite old work.

>
>>=C2=A0 =C2=A0 =C2=A0 > +=C2=A0 =C2=A0 memset(env->r, 0, sizeo= f(env->r));
>>=C2=A0 =C2=A0 =C2=A0 > +
>>=C2=A0 =C2=A0 =C2=A0 > +=C2=A0 =C2=A0 tlb_flush(cs);
>>
>>=C2=A0 =C2=A0 =C2=A0 Why are you calling tlb_flush() here?
>
>
> r~
>



--
Best Regards,
Michael Rolnik


--
Best Regards,
Michael Rolnik
--000000000000c2d70205a3146786--