From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tom Rini Date: Sat, 13 Jul 2013 16:02:42 -0400 Subject: [U-Boot] [PATCH] tools: fix FIT image with ramdisk In-Reply-To: <20130713112153.98D2E381200@gemini.denx.de> References: <1373634563-9446-1-git-send-email-sbabic@denx.de> <20130712212416.GV13531@bill-the-cat> <20130713112153.98D2E381200@gemini.denx.de> Message-ID: <51E1B262.3060001@ti.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 07/13/2013 07:21 AM, Wolfgang Denk wrote: > Dear Tom Rini, > > In message <20130712212416.GV13531@bill-the-cat> you wrote: >> >> A FIT image with a ramdisk that sets the entry or load points to >> 0x0 must be treated as meaning "leave in place" and NOT "relocate >> to 0x0". > > Why is this the case? 0x0 could be a valid address on some > systems. If we need a special address that "cannot exist", we > should rather use the last address in the addressable range (i. e. > (void *)(~0)). True enough, but we're not back to the behaviour of the previous release. In fact, this makes me wonder if there's not a solution to the problem I had before of wanting to just leave everything in-place (so that we could have a FIT image with an ARM multi-platform kernel that would be usable on multiple platforms without multiple copies of the zImage). - -- Tom -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQIcBAEBAgAGBQJR4bJiAAoJENk4IS6UOR1WMbgP/jNjjMJbAPNBLTlyPGPZxK92 K2tBEXezsaWV53MGVTaHt6ZcrpOhSo7j2DP7lO0/j9nH5TM9mJ6tWDKzZxaopMoT chyyDEN38IaY1LiklwqwyHj8tOCIbCGLtaG0vplHeodE8UFgmBU4QMpBqVvwBids vtNAjQy0MHI5LXDTY0OpVNzVIQD2Rm2y3xyPnRsuUWoY5BtGmcxs1X5KyoCKbQ3J qtG0Eb2nP2fuADSgOOTtA1CQRKrKoSk7k2r8fVPzZ85S+8goro8n+a7AgWhuvU+C WrGKxrlejbUejh7JZt0HGpNr1iIos+7+V3G5PP8pel4JOkaD/jdBgf4UgN2sADXM JKvkd65jiIRvW4Axw+tZ8omHzXRYPYNe6wgH9CKDtUbSWnRVdvXvtF78XEIMi1XX iDOAZVca+3qsrx0hJTc34++C2rBsONa5Yd88GwsNwb9BZufqs+uyhD0N19xBqjFC pd9cJwKuL1P7T7IEHP5N1anerJPNfUCtvZv5RnWKzZBGpvjfZUeZ2PcS2/nuXEHZ rj3jX9PvzGO1L/mgYCMQ39/6zH5Wge70ojbMkn/Lh+cWWZb4Y7LuUfGINH/XTjrb H+/OQ2RuDPje04X6e3ws1vAXwy8NF8mltcLwnusKkcqf3VhhTHoOOm/OHyjTLw5a tf4c94PHN023tdpUtsR1 =G4tN -----END PGP SIGNATURE-----