Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261850AbTIYXVY (ORCPT ); Thu, 25 Sep 2003 19:21:24 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262029AbTIYXVY (ORCPT ); Thu, 25 Sep 2003 19:21:24 -0400 Received: from mail.kroah.org ([65.200.24.183]:26035 "EHLO perch.kroah.org") by vger.kernel.org with ESMTP id S261850AbTIYXVX (ORCPT ); Thu, 25 Sep 2003 19:21:23 -0400 Date: Thu, 25 Sep 2003 16:21:25 -0700 From: Greg KH To: Kernel Developer List Subject: Re: How do I access ioports from userspace? Message-ID: <20030925232125.GA30805@kroah.com> References: <20030925160351.E26493@one-eyed-alien.net> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20030925160351.E26493@one-eyed-alien.net> User-Agent: Mutt/1.4.1i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 497 Lines: 11 On Thu, Sep 25, 2003 at 04:03:51PM -0700, Matthew Dharm wrote: > I'd like to be able to access some ioports to some custom hardware directly > from userspace, without creating a specialized kernel-level driver. Is > there a way to do that? /dev/port? - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/