From patchwork Tue May 7 13:03:48 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Huber X-Patchwork-Id: 13656868 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 5A81DC25B4F for ; Tue, 7 May 2024 13:04:58 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1s4KUi-0000D4-VK; Tue, 07 May 2024 09:04:33 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1s4KUA-0008OL-Mv; Tue, 07 May 2024 09:03:58 -0400 Received: from dedi548.your-server.de ([85.10.215.148]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1s4KU8-0007vl-H1; Tue, 07 May 2024 09:03:58 -0400 Received: from sslproxy03.your-server.de ([88.198.220.132]) by dedi548.your-server.de with esmtpsa (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1s4KU5-000MRj-8F; Tue, 07 May 2024 15:03:53 +0200 Received: from [82.100.198.138] (helo=mail.embedded-brains.de) by sslproxy03.your-server.de with esmtpsa (TLS1.3) tls TLS_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1s4KU4-000Oxn-2L; Tue, 07 May 2024 15:03:53 +0200 Received: from localhost (localhost [127.0.0.1]) by mail.embedded-brains.de (Postfix) with ESMTP id 939184801C8; Tue, 7 May 2024 15:03:52 +0200 (CEST) Received: from mail.embedded-brains.de ([127.0.0.1]) by localhost (zimbra.eb.localhost [127.0.0.1]) (amavis, port 10032) with ESMTP id 97qsmiWzOLzJ; Tue, 7 May 2024 15:03:52 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by mail.embedded-brains.de (Postfix) with ESMTP id 5B698480045; Tue, 7 May 2024 15:03:52 +0200 (CEST) X-Virus-Scanned: amavis at zimbra.eb.localhost Received: from mail.embedded-brains.de ([127.0.0.1]) by localhost (zimbra.eb.localhost [127.0.0.1]) (amavis, port 10026) with ESMTP id rXToXnqkKFWJ; Tue, 7 May 2024 15:03:52 +0200 (CEST) Received: from zimbra.eb.localhost (unknown [192.168.96.242]) by mail.embedded-brains.de (Postfix) with ESMTPSA id 2F8084801C4; Tue, 7 May 2024 15:03:52 +0200 (CEST) From: Sebastian Huber To: qemu-devel@nongnu.org Cc: qemu-arm@nongnu.org Subject: [PATCH 1/2] hw/arm/xilinx_zynq: Add cache controller Date: Tue, 7 May 2024 15:03:48 +0200 Message-Id: <20240507130349.86851-2-sebastian.huber@embedded-brains.de> X-Mailer: git-send-email 2.35.3 In-Reply-To: <20240507130349.86851-1-sebastian.huber@embedded-brains.de> References: <20240507130349.86851-1-sebastian.huber@embedded-brains.de> MIME-Version: 1.0 X-Authenticated-Sender: smtp-embedded@poldi-networks.de X-Virus-Scanned: Clear (ClamAV 0.103.10/27268/Tue May 7 10:25:13 2024) Received-SPF: pass client-ip=85.10.215.148; envelope-from=sebastian.huber@embedded-brains.de; helo=dedi548.your-server.de X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham 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: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org The Zynq 7000 SoCs contain a CoreLink L2C-310 cache controller. Add the corresponding Qemu device to the xilinx-zynq-a9 machine. Signed-off-by: Sebastian Huber --- hw/arm/xilinx_zynq.c | 1 + 1 file changed, 1 insertion(+) diff --git a/hw/arm/xilinx_zynq.c b/hw/arm/xilinx_zynq.c index 3190cc0b8d..078abd77bd 100644 --- a/hw/arm/xilinx_zynq.c +++ b/hw/arm/xilinx_zynq.c @@ -242,6 +242,7 @@ static void zynq_init(MachineState *machine) busdev = SYS_BUS_DEVICE(dev); sysbus_realize_and_unref(busdev, &error_fatal); sysbus_mmio_map(busdev, 0, MPCORE_PERIPHBASE); + sysbus_create_varargs("l2x0", MPCORE_PERIPHBASE + 0x2000, NULL); sysbus_connect_irq(busdev, 0, qdev_get_gpio_in(DEVICE(cpu), ARM_CPU_IRQ));