From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-it0-x22c.google.com (mail-it0-x22c.google.com [IPv6:2607:f8b0:4001:c0b::22c]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ml01.01.org (Postfix) with ESMTPS id 0F0F21A1E6E for ; Thu, 1 Sep 2016 04:48:31 -0700 (PDT) Received: by mail-it0-x22c.google.com with SMTP id e124so61149613ith.0 for ; Thu, 01 Sep 2016 04:48:31 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=w2xtRms1VzSHRCHD5d35PwCiL/pbFyVrfGoX8ZI55J0=; b=nGwrr16CKIK11vO8AcgPXxvKjPmSnG4cR3jnMKTkf1nnUda7yv3o8Ve9Czj0erMfvM Nsy9HHM8l/kbkE6gdXOoAS46rKmVzyHXhV8jltMTdG8lWWJd7OVGXy7C/Z52NoY8vLf0 /8ESLHSwHYrsdZ262qmZrfA2FMRquZ+v7H276jBDRCQBdGiMGSiD6/AHFs7qubhQPCev E1HuyYBQENvxUM8c64Dl4rj+zG20XmjJFOajCVUNUmdPfMFzE6EfnppN6AG7nFYqpt0z DMNndGAFvMvWob6wgGqWOKEEAT7p2j+Qzq4qAj0xd6PnEHwv+ficQZ9dnpKawrCOw4Re 5euA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=w2xtRms1VzSHRCHD5d35PwCiL/pbFyVrfGoX8ZI55J0=; b=jRlI7Lk13cet2fQ3qhz0KEjCEvlsIpwokXAxOzSUkXDi3lcTlGHcRFsF72TVgtwpGd 8vcApQTiKp1zalNiJNi2ytBIGm0Jwk41oiUpkuXKPj7aGZFTxDb/aYA2oNSSh4azPyUb nPgYB1wXhoo34bhbxLmoxI3a1SvM1Qyxgb4wURn9W4QX9Cd9PAO8VvuLjFWUVvKH5gCV RITufw3Km2Gs4z7hQW32kCrF79V9K2fw+Ix2XDgEDWr0vgUL/sTr2eFBK9LetyCIPBbk HLGIY8rjvkapiBaHFO5ziOnpZ4yIINzpRP9hhlFzp2ZChporMsqf0DCAmK1ssA3uaDny dwKw== X-Gm-Message-State: AE9vXwMwA7VyPtPEdmzYwUxvPlzCEG08Nb3T/iqAtJr/PwncYlAgxo2ISzq5bXf9fYu+YSJr8QqjUdR55DOv4Q== X-Received: by 10.36.47.76 with SMTP id j73mr22160922itj.27.1472730510327; Thu, 01 Sep 2016 04:48:30 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: GN Keshava Date: Thu, 01 Sep 2016 11:48:19 +0000 Message-ID: To: Michael Zimmermann Cc: "edk2-devel@lists.01.org" X-Content-Filtered-By: Mailman/MimeDel 2.1.21 Subject: Re: UEFI Sample application for read/write serial IO X-BeenThere: edk2-devel@lists.01.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: EDK II Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 01 Sep 2016 11:48:31 -0000 Content-Type: text/plain; charset=UTF-8 Thanks Michael, By sample I mean is there any code which uses Serial IO Protocol to read/write to UART in edk2 package? or any open source code should be fine. This is just to get an idea how I can use the protocol. Thanks Keshava On Thu, 1 Sep 2016 at 17:09 Michael Zimmermann wrote: > I can't give you sample code but if you're familiar with using UEFI > protocols it's actually very easy. You just have to use > the gEfiSerialIoProtocolGuid protocol which can be found in: > MdePkg/Include/Protocol/SerialIo.h > > Thanks > Michael > > On Thu, Sep 1, 2016 at 1:22 PM, GN Keshava wrote: > >> Hi all, >> >> I want to write UEFI application which reads/writes to serial IO. >> Is there a sample UEFI application code available which demonstrates >> Serial >> IO read/write? >> >> Thanks. >> With regards, >> Keshava >> > _______________________________________________ >> edk2-devel mailing list >> edk2-devel@lists.01.org >> https://lists.01.org/mailman/listinfo/edk2-devel >> > >