From mboxrd@z Thu Jan 1 00:00:00 1970 From: Timur Tabi Date: Fri, 21 Sep 2012 08:30:04 -0500 Subject: [U-Boot] arch/powerpc/lib/board.c:get_effective_memsize() for 4GB+ systems In-Reply-To: <9081694521850B4D91387C8C2E612B5948EE7E7533@ESESSCMS0361.eemea.ericsson.se> References: <1348066056-12965-1-git-send-email-galak@kernel.crashing.org> <9081694521850B4D91387C8C2E612B5948EE7E7513@ESESSCMS0361.eemea.ericsson.se> <9081694521850B4D91387C8C2E612B5948EE7E7528@ESESSCMS0361.eemea.ericsson.se> <6AE080B68D46FC4BA2D2769E68D765B708074D05@039-SN2MPN1-023.039d.mgd.msft.net> <9081694521850B4D91387C8C2E612B5948EE7E752D@ESESSCMS0361.eemea.ericsson.se> <6AE080B68D46FC4BA2D2769E68D765B708080598@039-SN2MPN1-022.039d.mgd.msft.net> <9081694521850B4D91387C8C2E612B5948EE7E7530@ESESSCMS0361.eemea.ericsson.se> <3EF091C3-7EFF-40C6-8AB2-FC8D4D350533@kernel.crashing.org> <9081694521850B4D91387C8C2E612B5948EE7E7533@ESESSCMS0361.eemea.ericsson.se> Message-ID: <505C6BDC.6050201@freescale.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Robert Thorhuus wrote: > Still I wonder why the choice was made to have U-Boot relocate in high > memory rather than low memory and also not making it easy to configure > the relocation. U-Boot relocates in high memory so that you can load your operating system at address 0. -- Timur Tabi Linux kernel developer at Freescale