From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from [140.186.70.92] (port=54056 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1PhWcP-0000OE-JD for qemu-devel@nongnu.org; Mon, 24 Jan 2011 19:18:46 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1PhWcO-0000SW-4U for qemu-devel@nongnu.org; Mon, 24 Jan 2011 19:18:45 -0500 Received: from mail-iy0-f173.google.com ([209.85.210.173]:45372) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1PhWcN-0000SS-VD for qemu-devel@nongnu.org; Mon, 24 Jan 2011 19:18:44 -0500 Received: by iye19 with SMTP id 19so4736277iye.4 for ; Mon, 24 Jan 2011 16:18:43 -0800 (PST) MIME-Version: 1.0 In-Reply-To: References: <4D3D63B3.1030402@gmail.com> From: Mike Frysinger Date: Mon, 24 Jan 2011 19:18:23 -0500 Message-ID: Subject: Re: [Qemu-devel] qemu-user: relocating target code weakness Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Mulyadi Santosa Cc: Stefano Bonifazi , QEMU Developers On Mon, Jan 24, 2011 at 19:06, Mike Frysinger wrote: > On Mon, Jan 24, 2011 at 11:29, Mulyadi Santosa wrote: >> I wrote an article about understanding ELF years ago, here is the URL: >> http://www.linuxforums.org/articles/understanding-elf-using-readelf-and-= objdump_125.html > > i also highly recommend Linkers & Loaders: > =C2=A0 =C2=A0http://linker.iecc.com/ > > some pieces might be a little dated, but buy & large, it's still relevant Ian Lance Taylor (author of the GOLD linker) maintains a blog where he posts well written and in-depth articles on various toolchain pieces: http://www.airs.com/blog/archives/category/programming this one talks about the GOT/PLT for ELF on a MMU: http://www.airs.com/blog/archives/41 -mike