From nobody Wed Nov 5 15:55:27 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) client-ip=208.118.235.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zoho.com; spf=pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; Return-Path: Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) by mx.zohomail.com with SMTPS id 14970997209517.769388216500147; Sat, 10 Jun 2017 06:02:00 -0700 (PDT) Received: from localhost ([::1]:58487 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dJg1c-0000bM-Do for importer@patchew.org; Sat, 10 Jun 2017 09:01:56 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:46397) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dJg0K-0008JL-M2 for qemu-devel@nongnu.org; Sat, 10 Jun 2017 09:00:37 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dJg0F-0002cQ-R6 for qemu-devel@nongnu.org; Sat, 10 Jun 2017 09:00:36 -0400 Received: from chuckie.co.uk ([82.165.15.123]:33399 helo=s16892447.onlinehome-server.info) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1dJg0F-0002cE-Jw for qemu-devel@nongnu.org; Sat, 10 Jun 2017 09:00:31 -0400 Received: from host109-151-159-193.range109-151.btcentralplus.com ([109.151.159.193] helo=kentang.home) by s16892447.onlinehome-server.info with esmtpsa (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.76) (envelope-from ) id 1dJg0C-0003ug-Gj; Sat, 10 Jun 2017 14:00:29 +0100 From: Mark Cave-Ayland To: qemu-devel@nongnu.org, atar4qemu@gmail.com Date: Sat, 10 Jun 2017 14:00:14 +0100 Message-Id: <1497099616-2615-2-git-send-email-mark.cave-ayland@ilande.co.uk> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1497099616-2615-1-git-send-email-mark.cave-ayland@ilande.co.uk> References: <1497099616-2615-1-git-send-email-mark.cave-ayland@ilande.co.uk> X-SA-Exim-Connect-IP: 109.151.159.193 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 1/3] sun4u: switch to using qdev to instantiate fw_cfg interface X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail: RSF_0 Z_629925259 SPT_0 Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Signed-off-by: Mark Cave-Ayland Reviewed-by: Philippe Mathieu-Daud=C3=A9 --- hw/sparc64/sun4u.c | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/hw/sparc64/sun4u.c b/hw/sparc64/sun4u.c index 69f565d..98ee6f5 100644 --- a/hw/sparc64/sun4u.c +++ b/hw/sparc64/sun4u.c @@ -512,7 +512,15 @@ static void sun4uv_init(MemoryRegion *address_space_me= m, graphic_width, graphic_height, graphic_depth, (uint8_t *)&nd_table[0].macaddr); =20 - fw_cfg =3D fw_cfg_init_io(BIOS_CFG_IOPORT); + dev =3D qdev_create(NULL, TYPE_FW_CFG_IO); + qdev_prop_set_uint32(dev, "iobase", BIOS_CFG_IOPORT); + qdev_prop_set_bit(dev, "dma_enabled", false); + qdev_init_nofail(dev); + s =3D SYS_BUS_DEVICE(dev); + memory_region_add_subregion(get_system_io(), BIOS_CFG_IOPORT, + sysbus_mmio_get_region(s, 0)); + + fw_cfg =3D FW_CFG(dev); fw_cfg_add_i16(fw_cfg, FW_CFG_NB_CPUS, (uint16_t)smp_cpus); fw_cfg_add_i16(fw_cfg, FW_CFG_MAX_CPUS, (uint16_t)max_cpus); fw_cfg_add_i64(fw_cfg, FW_CFG_RAM_SIZE, (uint64_t)ram_size); --=20 1.7.10.4