From owner-freebsd-hackers@FreeBSD.ORG Tue Jun 8 06:35:47 2004 Return-Path: Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id CC8C316A4CE for ; Tue, 8 Jun 2004 06:35:47 +0000 (GMT) Received: from mpb4.plala.or.jp (c156253.vh.plala.or.jp [210.150.156.253]) by mx1.FreeBSD.org (Postfix) with ESMTP id 94F8F43D45 for ; Tue, 8 Jun 2004 06:35:46 +0000 (GMT) (envelope-from e-kamo@trio.plala.or.jp) Received: from msvc2.plala.or.jp ([172.23.8.210]) by mpb4.plala.or.jp with SMTP id <20040608063545.XPML19680.mpb4.plala.or.jp@msvc2.plala.or.jp> for ; Tue, 8 Jun 2004 15:35:45 +0900 Received: ( 7565 invoked from network); 8 Jun 2004 15:35:45 +0900 X-SVCK: Received: from unknown (HELO mpb1.plala.or.jp) (172.23.8.16) by msvc2 with SMTP; 8 Jun 2004 15:35:44 +0900 Received: from trio.plala.or.jp ([219.25.148.126]) by mpb1.plala.or.jp with ESMTP id <20040608063544.UPLK19716.mpb1.plala.or.jp@trio.plala.or.jp> for ; Tue, 8 Jun 2004 15:35:44 +0900 Message-ID: <40C55F91.6010306@trio.plala.or.jp> Date: Tue, 08 Jun 2004 15:41:21 +0900 From: Eitarou Kamo User-Agent: Mozilla/5.0 (Windows; U; Win98; ja-JP; rv:1.4) Gecko/20030624 Netscape/7.1 (ax) X-Accept-Language: ja MIME-Version: 1.0 To: freebsd-hackers@freebsd.org X-Enigmail-Version: 0.76.8.0 X-Enigmail-Supports: pgp-inline, pgp-mime Content-Type: text/plain; charset=ISO-2022-JP Content-Transfer-Encoding: 7bit Subject: splusb splx X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 08 Jun 2004 06:35:47 -0000 Hi all, I'm new to this list. and I have some question about uhci.c and USB issue. What are the splusb() and splx()? and how is the reration between uhci_idone() and splusb()? Above the uhci_idone() in uhci.c "/* called at splusb() */" is mentioned. Any helps are appreciated. Thanks in advance. Eitarou -- *********************** Eitarou Kamo Tel. +81 75 7035997 Fax +81 75 7035997 VoIP 050 10585997(domestic only) e‐mail e-kamo@trio.plala.or.jp For business: Feel free to mail me(above), please. Donation http://www.PayPal.Com GPG FingerPrint: 032D FDF9 D27B 23F7 9A81 BF4C 626C FBAA BC3A 9895 ************************************************************************