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{ "id": 809787, "url": "http://patchwork.ozlabs.org/api/covers/809787/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/cover/1504550378-2291-1-git-send-email-mark.cave-ayland@ilande.co.uk/", "project": { "id": 14, "url": "http://patchwork.ozlabs.org/api/projects/14/?format=api", "name": "QEMU Development", "link_name": "qemu-devel", "list_id": "qemu-devel.nongnu.org", "list_email": "qemu-devel@nongnu.org", "web_url": "", "scm_url": "", "webscm_url": "", "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<1504550378-2291-1-git-send-email-mark.cave-ayland@ilande.co.uk>", "list_archive_url": null, "date": "2017-09-04T18:39:37", "name": "[0/1] net: Add SunGEM device emulation as found on Apple UniNorth", "submitter": { "id": 12451, "url": "http://patchwork.ozlabs.org/api/people/12451/?format=api", "name": "Mark Cave-Ayland", "email": "mark.cave-ayland@ilande.co.uk" }, "mbox": "http://patchwork.ozlabs.org/project/qemu-devel/cover/1504550378-2291-1-git-send-email-mark.cave-ayland@ilande.co.uk/mbox/", "series": [ { "id": 1442, "url": "http://patchwork.ozlabs.org/api/series/1442/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/list/?series=1442", "date": "2017-09-04T18:39:37", "name": "net: Add SunGEM device emulation as found on Apple UniNorth", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/1442/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/covers/809787/comments/", "headers": { "Return-Path": "<qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>", "X-Original-To": "incoming@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming@bilbo.ozlabs.org", "Authentication-Results": "ozlabs.org;\n\tspf=pass (mailfrom) smtp.mailfrom=nongnu.org\n\t(client-ip=2001:4830:134:3::11; helo=lists.gnu.org;\n\tenvelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org;\n\treceiver=<UNKNOWN>)", "Received": [ "from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11])\n\t(using TLSv1 with cipher AES256-SHA (256/256 bits))\n\t(No client certificate requested)\n\tby ozlabs.org (Postfix) with ESMTPS id 3xmJZ34FnYz9sRm\n\tfor <incoming@patchwork.ozlabs.org>;\n\tTue, 5 Sep 2017 04:40:27 +1000 (AEST)", "from localhost ([::1]:55208 helo=lists.gnu.org)\n\tby lists.gnu.org with esmtp (Exim 4.71) (envelope-from\n\t<qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>)\n\tid 1dowIL-0000o0-O6\n\tfor incoming@patchwork.ozlabs.org; Mon, 04 Sep 2017 14:40:25 -0400", "from eggs.gnu.org ([2001:4830:134:3::10]:57033)\n\tby lists.gnu.org with esmtp (Exim 4.71)\n\t(envelope-from <mark.cave-ayland@ilande.co.uk>) id 1dowHr-0000i5-9c\n\tfor qemu-devel@nongnu.org; Mon, 04 Sep 2017 14:40:00 -0400", "from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)\n\t(envelope-from <mark.cave-ayland@ilande.co.uk>) id 1dowHm-0006x7-9C\n\tfor qemu-devel@nongnu.org; Mon, 04 Sep 2017 14:39:55 -0400", "from chuckie.co.uk ([82.165.15.123]:41338\n\thelo=s16892447.onlinehome-server.info)\n\tby eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32)\n\t(Exim 4.71) (envelope-from <mark.cave-ayland@ilande.co.uk>)\n\tid 1dowHm-0006wA-2V; Mon, 04 Sep 2017 14:39:50 -0400", "from host109-152-7-45.range109-152.btcentralplus.com\n\t([109.152.7.45]\n\thelo=kentang.home) by s16892447.onlinehome-server.info with esmtpsa\n\t(TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.76)\n\t(envelope-from <mark.cave-ayland@ilande.co.uk>)\n\tid 1dowHm-0006eE-FU; Mon, 04 Sep 2017 19:39:51 +0100" ], "From": "Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>", "To": "qemu-devel@nongnu.org, qemu-ppc@nongnu.org, david@gibson.dropbear.id.au, \n\tbenh@kernel.crashing.org", "Date": "Mon, 4 Sep 2017 19:39:37 +0100", "Message-Id": "<1504550378-2291-1-git-send-email-mark.cave-ayland@ilande.co.uk>", "X-Mailer": "git-send-email 1.7.10.4", "X-SA-Exim-Connect-IP": "109.152.7.45", "X-SA-Exim-Mail-From": "mark.cave-ayland@ilande.co.uk", "X-SA-Exim-Version": "4.2.1 (built Sun, 08 Jan 2012 02:45:44 +0000)", "X-SA-Exim-Scanned": "Yes (on s16892447.onlinehome-server.info)", "X-detected-operating-system": "by eggs.gnu.org: GNU/Linux 3.x [fuzzy]", "X-Received-From": "82.165.15.123", "Subject": "[Qemu-devel] [PATCH 0/1] net: Add SunGEM device emulation as found\n\ton Apple UniNorth", "X-BeenThere": "qemu-devel@nongnu.org", "X-Mailman-Version": "2.1.21", "Precedence": "list", "List-Id": "<qemu-devel.nongnu.org>", "List-Unsubscribe": "<https://lists.nongnu.org/mailman/options/qemu-devel>,\n\t<mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>", "List-Archive": "<http://lists.nongnu.org/archive/html/qemu-devel/>", "List-Post": "<mailto:qemu-devel@nongnu.org>", "List-Help": "<mailto:qemu-devel-request@nongnu.org?subject=help>", "List-Subscribe": "<https://lists.nongnu.org/mailman/listinfo/qemu-devel>,\n\t<mailto:qemu-devel-request@nongnu.org?subject=subscribe>", "Errors-To": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org", "Sender": "\"Qemu-devel\"\n\t<qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>" }, "content": "This is a reworking of Ben's original implementation of the SunGEM device\nfrom last year: https://lists.gnu.org/archive/html/qemu-devel/2016-08/msg02571.html.\n\nThe reason for implenting this device is that it allows out-of-the-box\nnetworking for most MacOS 9 and MacOS X OSs running under qemu-system-ppc without\nhaving to obtain any external vendor drivers.\n\nThe main changes I've made to Ben's original patch are listed below:\n - Remove sungem.h file, moving constants into sungem.c as required\n - Switch to using tracepoints for debugging\n - Split register blocks into separate memory regions\n - Use arrays in SunGEMState to hold register values\n - Add state-saving support\n\nSigned-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>\n\n\nBenjamin Herrenschmidt (1):\n net: Add SunGEM device emulation as found on Apple UniNorth\n\n default-configs/ppc-softmmu.mak | 1 +\n hw/net/Makefile.objs | 1 +\n hw/net/sungem.c | 1447 +++++++++++++++++++++++++++++++++++++++\n hw/net/trace-events | 44 ++\n hw/pci/pci.c | 2 +\n include/hw/pci/pci_ids.h | 1 +\n 6 files changed, 1496 insertions(+)\n create mode 100644 hw/net/sungem.c" }