From: Wolfgang Denk Date: Wed, 30 Apr 2008 22:43:48 +0200 Subject: [U-Boot-Users] Memory Size issue @ MPC83xx In-Reply-To: Your message of "Wed, 30 Apr 2008 19:08:05 +0200." <4818A775.9020009@matrix-vision.de> Message-ID: <20080430204348.93ACF24681@gemini.denx.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de In message <4818A775.9020009@matrix-vision.de> you wrote: > > my MPC8343 based system is running fine, but I'm not able to use more > than 256MB of memory. > > Is this a general or known issue ? You may want to search for CONFIG_VERY_BIG_RAM and CONFIG_MAX_MEM_MAPPED, see for example "lib_ppc/board.c". Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de Do you suppose the reason the ends of the `Intel Inside' logo don't match up is that it was drawn on a Pentium?