From owner-freebsd-hackers@FreeBSD.ORG Sun Jun 3 17:22:07 2012 Return-Path: Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 27289106566B for ; Sun, 3 Jun 2012 17:22:07 +0000 (UTC) (envelope-from utisoft@gmail.com) Received: from mail-bk0-f54.google.com (mail-bk0-f54.google.com [209.85.214.54]) by mx1.freebsd.org (Postfix) with ESMTP id 9EEB38FC15 for ; Sun, 3 Jun 2012 17:22:06 +0000 (UTC) Received: by bkvi18 with SMTP id i18so3929713bkv.13 for ; Sun, 03 Jun 2012 10:22:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:in-reply-to:references:from:date :x-google-sender-auth:message-id:subject:to:cc:content-type; bh=SLLiqU5XFitIN1PL9+g3JG2Z7qvc4+cO+b7DBsKisXA=; b=Vb8BAhspbE5zUh4XeII4P0/5zjSpruJFemjRnG9g1D1Qllh5ywIxg2UwH3HlOFqabv JTHtuyoVtMDloBNDKrNeu+UV6mspMYGy56SoCuX9B8RQIX/A4N5L4x2vu+U2JnwhKtoI NxcDUjBs5orcdbn00k4T4/cE7aHCbMzRW32tpAFO2ptuVw0F4FuPoP/E1AqD3YcLCGNh HzlYdYY3Q23GR+hJB8hmXjIFWwUXhFcx1LJMAOXnp5l6AGXnIOSM/8X/rGydQKobHCIZ fzjC9zRpxLlOVXUGVWngJsNMUZBBuH88i/dbiC2h5Wub5shvUWSJ3P5GYORv1mUS4mZN hr1w== Received: by 10.205.117.3 with SMTP id fk3mr5044940bkc.136.1338744125283; Sun, 03 Jun 2012 10:22:05 -0700 (PDT) MIME-Version: 1.0 Sender: utisoft@gmail.com Received: by 10.204.171.138 with HTTP; Sun, 3 Jun 2012 10:21:35 -0700 (PDT) In-Reply-To: References: From: Chris Rees Date: Sun, 3 Jun 2012 18:21:35 +0100 X-Google-Sender-Auth: KF7qBEY4JFKPO0R58nCuahAR5bM Message-ID: To: Wojciech Puchar Content-Type: text/plain; charset=ISO-8859-1 Cc: freebsd-hackers@freebsd.org Subject: Re: reverse USB driver - is it possible? X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 03 Jun 2012 17:22:07 -0000 On 3 June 2012 09:25, Wojciech Puchar wrote: > for SCSI/SAS/FC there is targ(4) driver allows you to become SCSI target. > > is it the same possible with USB? > i mean if i can make my laptop to simulate say USB CDROM. > > Yes there are no driver line targ(4) for USB, but it is technically possible > hardware-wise? with any USB controler or special one? USB is not peer-to-peer. Try Firewire/1394. Chris