From owner-freebsd-arm@FreeBSD.ORG Fri Jun 20 23:55:10 2014 Return-Path: Delivered-To: freebsd-arm@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id F34064A0 for ; Fri, 20 Jun 2014 23:55:10 +0000 (UTC) Received: from mail-lb0-f177.google.com (mail-lb0-f177.google.com [209.85.217.177]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 770562884 for ; Fri, 20 Jun 2014 23:55:09 +0000 (UTC) Received: by mail-lb0-f177.google.com with SMTP id u10so2715462lbd.8 for ; Fri, 20 Jun 2014 16:55:07 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:user-agent:in-reply-to:references:mime-version :content-transfer-encoding:content-type:subject:from:date:to:cc :message-id; bh=yTx3mIN6zSYyj7l9mXIvEHFunlkCDBYmXfTDQ5M8crk=; b=cEDGruKHM2yQHbpTeWRZl3679Qlnyje9f7frFwOaVLG64PFVqXgVmmG8gSAX7TyvPl upQxUylBvCG2BAbpQWHSo5oQvzJUMUFohToCOBKDtkR4g2rhNbdGApcE1xYcHWkFcv6h 2Y51VpdAlT7KchlQatDnixDOa1jBcwncLsvFSLvZLP+Qczp5D3Jk7HJtwrYRMtxDJsUx ho9eysXnPTfDnRnJvUW09CmOK7cWBGluyof+ppadNxisJucP2b18UzYFnhyQZcxUoWfj KSu/gaGy4DySYoCVlFYhTNbCMdA3zrjDmlAqwKPW74tPF3Ns/eTAQwVJmg96FR4TgztQ 4MpA== X-Gm-Message-State: ALoCoQl2dibkT0L3zDfo31CC0m8kCtsZ3gC/OFyusuwfPfQ0fwOCUvo1Nnv7X4AhFy2c4llpJACR X-Received: by 10.112.13.137 with SMTP id h9mr4220349lbc.33.1403302706394; Fri, 20 Jun 2014 15:18:26 -0700 (PDT) Received: from [192.168.1.87] (137-15-133-95.pool.ukrtel.net. [95.133.15.137]) by mx.google.com with ESMTPSA id xa9sm7440692lbb.36.2014.06.20.15.18.24 for (version=TLSv1 cipher=RC4-SHA bits=128/128); Fri, 20 Jun 2014 15:18:25 -0700 (PDT) User-Agent: K-9 Mail for Android In-Reply-To: References: <53A3619C.3020505@narod.ru> <776BC360-5D2F-435C-B2B0-38449D4AB56D@bsdimp.com> <1403230772.20883.281.camel@revolution.hippie.lan> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset=UTF-8 Subject: Re: locore.S and debugging initial stages of kernel From: Aleksandr Rybalko Date: Sat, 21 Jun 2014 01:18:10 +0300 To: Rui Paulo ,Ian Lepore Message-ID: <0eac2533-d4bb-4bc6-9ba1-3dae40aa4360@email.android.com> Cc: freebsd-arm@FreeBSD.org X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: "Porting FreeBSD to ARM processors." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 20 Jun 2014 23:55:11 -0000 On 20 червня 2014 р. 08:23:01 GMT+03:00, Rui Paulo wrote: >On Jun 19, 2014, at 19:19, Ian Lepore wrote: > >> I usually emit single chars by writing directly the console uart >> register. > >I use exactly the same method, but your code looks much better. :-) > >-- >Rui Paulo > > > >_______________________________________________ >freebsd-arm@freebsd.org mailing list >http://lists.freebsd.org/mailman/listinfo/freebsd-arm >To unsubscribe, send any mail to "freebsd-arm-unsubscribe@freebsd.org" Is not it would be better to just load txd address, instead of ORing 2-4 times? :-D WBW ------ Aleksandr Rybalko