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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 5E886C433F5 for ; Thu, 24 Mar 2022 21:27:02 +0000 (UTC) Received: from localhost ([::1]:43444 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nXUyz-0006DA-6M for qemu-devel@archiver.kernel.org; Thu, 24 Mar 2022 17:27:01 -0400 Received: from eggs.gnu.org ([209.51.188.92]:44566) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nXUxX-0005Qy-Ga for qemu-devel@nongnu.org; Thu, 24 Mar 2022 17:25:31 -0400 Received: from [2607:f8b0:4864:20::1129] (port=43956 helo=mail-yw1-x1129.google.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1nXUxW-0005TD-10 for qemu-devel@nongnu.org; Thu, 24 Mar 2022 17:25:31 -0400 Received: by mail-yw1-x1129.google.com with SMTP id 00721157ae682-2e5e31c34bfso64783977b3.10 for ; Thu, 24 Mar 2022 14:25:29 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=ZtEU/O+vNZH6paWpI6vm1B3u+2Zz5VH5xF/54Jc03eA=; b=PNCBFVnEHQnGfeHR+TMmMJwVU+EdfJj/QQrb44TgC4+4Im5ipzMTHPwzg/LlwurIBt 4ZBs6k6uZuYkra7J1YYHVoyqB31xdM1g+tGhKc/LkaDWaE3Q4WVJivzoP/wpBGIGbLGB 0wKRm+D25LMQ0zOk8DODTv1a64snM5BGaQ1VSL7q0cOvd+pQWus8gL+stZSS7Cbp9M7r pps/iwHh+eSU1jCHVgT1fVBN3jJ71h4whOO0+6Am+DWB4pt3ewZDzQ0BleY9aeqcUzRd YTZDe6YUwdHQbfcXQW1x3oke2NMQ5ZT+gVGXAzRlAOl+DWG30CeIjiB9hRMyE5YxUiiZ TgVw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=ZtEU/O+vNZH6paWpI6vm1B3u+2Zz5VH5xF/54Jc03eA=; b=v2q6rgHpql9BTn4uFAJTxb2qXKrj1dYaX/GMF2ZmxwmdFSNNYU9ADr2QgDjTiyDrzz ug7yMXyfN7DWACNtbwm3mDFd6k/TRO1dyT+YZdFAmUzUr9unlLhA5g7RUgJC1VVk7Er3 JjJARLgqXeDsAIIS5kfXMt++LG03uyc8aD6rRYtWjjfQOC6HGQ0ozraIfg0L3izbvJK+ lxCsB6T+40hRqD0TSPfDdOQ+uo8xeWBrKNO0SpkAp4WnHStPgzl68xPm9tlsfO5Av1ub gWc9UYw5jDU/EF4LXLfE/uU4XIyBnUfDTbGRE7e5WrIgIcFbC7IufbNJ5yGzNw+fxnAt K9GQ== X-Gm-Message-State: AOAM531fD5D3DWqJnyP+iibeFjaaXZRrCohTaPSLj0Ca70GQ0JB/pmi8 DCqg3Jx4fpkjQrY3BKAPCnZffcJD8DzCYAMwGL2EzA== X-Google-Smtp-Source: ABdhPJweTDTkAi0YnLrZmexXO4PgsjGsL9yJfiqvfpn/Lxwzuyg33YC8EW4nHpSDXPWXPQREkXmY+TTxK4xrxA0RKQc= X-Received: by 2002:a81:106:0:b0:2d0:e682:8a7a with SMTP id 6-20020a810106000000b002d0e6828a7amr7217970ywb.257.1648157128978; Thu, 24 Mar 2022 14:25:28 -0700 (PDT) MIME-Version: 1.0 References: <87fsn72hx9.fsf@linaro.org> In-Reply-To: <87fsn72hx9.fsf@linaro.org> From: Peter Maydell Date: Thu, 24 Mar 2022 21:25:16 +0000 Message-ID: Subject: Re: Device driver api To: =?UTF-8?B?QWxleCBCZW5uw6ll?= Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Host-Lookup-Failed: Reverse DNS lookup failed for 2607:f8b0:4864:20::1129 (failed) Received-SPF: pass client-ip=2607:f8b0:4864:20::1129; envelope-from=peter.maydell@linaro.org; helo=mail-yw1-x1129.google.com X-Spam_score_int: -6 X-Spam_score: -0.7 X-Spam_bar: / X-Spam_report: (-0.7 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, PDS_HP_HELO_NORDNS=0.659, RCVD_IN_DNSWL_NONE=-0.0001, RDNS_NONE=0.793, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: qemu-devel@nongnu.org, Sam Price Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On Thu, 24 Mar 2022 at 20:53, Alex Benn=C3=A9e wro= te: > The upstream community isn't really motivated to maintain an API for > external device models because ultimately we believe they are best > placed in the QEMU code, if not upstream in a fork. There are some forks > of QEMU which support things like SystemC models but so far none of that > has been submitted for upstream. The SystemC stuff wasn't submitted upstream because we (upstream) decided we didn't want it, incidentally. -- PMM