From owner-freebsd-drivers@FreeBSD.ORG Thu Apr 1 21:42:16 2010 Return-Path: Delivered-To: freebsd-drivers@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 78A65106566C for ; Thu, 1 Apr 2010 21:42:16 +0000 (UTC) (envelope-from des@des.no) Received: from smtp.des.no (smtp.des.no [194.63.250.102]) by mx1.freebsd.org (Postfix) with ESMTP id 3988C8FC0C for ; Thu, 1 Apr 2010 21:42:16 +0000 (UTC) Received: from ds4.des.no (des.no [84.49.246.2]) by smtp.des.no (Postfix) with ESMTP id 5AEDD1FFC77; Thu, 1 Apr 2010 21:22:43 +0000 (UTC) Received: by ds4.des.no (Postfix, from userid 1001) id 0BED784852; Thu, 1 Apr 2010 14:03:50 +0200 (CEST) From: =?utf-8?Q?Dag-Erling_Sm=C3=B8rgrav?= To: gary.jennejohn@freenet.de References: <20100401133633.23c7b1fd@ernst.jennejohn.org> Date: Thu, 01 Apr 2010 14:03:49 +0200 In-Reply-To: <20100401133633.23c7b1fd@ernst.jennejohn.org> (Gary Jennejohn's message of "Thu, 1 Apr 2010 13:36:33 +0200") Message-ID: <8639zftm56.fsf@ds4.des.no> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.95 (berkeley-unix) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Cc: freebsd-hackers@freebsd.org, freebsd-drivers@freebsd.org, freebsd-arch@freebsd.org Subject: Re: Newbie question: kernel image a dynamically linked binary? X-BeenThere: freebsd-drivers@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Writing device drivers for FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 01 Apr 2010 21:42:16 -0000 Gary Jennejohn writes: > Daniel Rodrick writes: > > $ file kernel > > kernel: ELF 32-bit LSB executable, Intel 80386, version 1 (FreeBSD), > > dynamically linked (uses shared libs), not stripped > file is confused. FreeBSD uses a monolithic kernel and no shared > libraries are involved. However, it is possible to dynamically load > modules using kldload. See the appropriate man page. File is right. The kernel contains relocation entries so kernel modules can be linked against it. "monolithic" means something else entirely. DES --=20 Dag-Erling Sm=C3=B8rgrav - des@des.no