From patchwork Mon Oct 26 08:33:52 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Mark Cave-Ayland X-Patchwork-Id: 270480 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=-9.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham 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 96DCAC2D0A3 for ; Mon, 26 Oct 2020 08:36:15 +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 EEEB7223B0 for ; Mon, 26 Oct 2020 08:36:14 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org EEEB7223B0 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=ilande.co.uk Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:33382 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1kWxzB-0004cb-Te for qemu-devel@archiver.kernel.org; Mon, 26 Oct 2020 04:36:13 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:45964) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kWxxU-00039r-Am for qemu-devel@nongnu.org; Mon, 26 Oct 2020 04:34:28 -0400 Received: from mail.ilande.co.uk ([2001:41c9:1:41f::167]:46934 helo=mail.default.ilande.uk0.bigv.io) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1kWxxS-0005tU-0x for qemu-devel@nongnu.org; Mon, 26 Oct 2020 04:34:27 -0400 Received: from host86-148-103-79.range86-148.btcentralplus.com ([86.148.103.79] helo=kentang.home) by mail.default.ilande.uk0.bigv.io with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1kWxxT-00082O-7j; Mon, 26 Oct 2020 08:34:31 +0000 From: Mark Cave-Ayland To: qemu-devel@nongnu.org, kraxel@redhat.com, samuel.thibault@ens-lyon.org Date: Mon, 26 Oct 2020 08:33:52 +0000 Message-Id: <20201026083401.13231-1-mark.cave-ayland@ilande.co.uk> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 X-SA-Exim-Connect-IP: 86.148.103.79 X-SA-Exim-Mail-From: mark.cave-ayland@ilande.co.uk Subject: [PATCH 0/9] dev-serial: minor fixes and improvements X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on mail.default.ilande.uk0.bigv.io) Received-SPF: pass client-ip=2001:41c9:1:41f::167; envelope-from=mark.cave-ayland@ilande.co.uk; helo=mail.default.ilande.uk0.bigv.io X-detected-operating-system: by eggs.gnu.org: No matching host in p0f cache. That's all we know. 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: 2.1.23 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" This series comes from a client project that I have been working on over the past few months which involves communicating with serial hardware and associated simulators using the QEMU USB serial device. With thanks to Craig Stevens at Renesas for giving permission for these patches to be upstreamed. Signed-off-by: Mark Cave-Ayland Mark Cave-Ayland (9): dev-serial: style changes to improve readability and checkpatch fixes dev-serial: use USB_SERIAL QOM macro for USBSerialState assignments dev-serial: convert from DPRINTF to trace-events dev-serial: add trace-events for baud rate and data parameters dev-serial: replace DeviceOutVendor/DeviceInVendor with equivalent macros from usb.h dev-serial: add always-plugged property to ensure USB device is always attached dev-serial: add support for setting data_bits in QEMUSerialSetParams dev-serial: fix FTDI_GET_MDM_ST response dev-serial: store flow control and xon/xoff characters hw/usb/dev-serial.c | 339 +++++++++++++++++++++++++++----------------- hw/usb/trace-events | 13 ++ 2 files changed, 218 insertions(+), 134 deletions(-) Reviewed-by: Samuel Thibault Reviewed-by: Samuel Thibault Reviewed-by: Samuel Thibault Reviewed-by: Philippe Mathieu-Daudé Reviewed-by: Philippe Mathieu-Daudé