From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Hobi Date: Wed, 10 Nov 2010 15:37:24 +0100 Subject: [U-Boot] kirkwood: CONFIG_SYS_INIT_SP_ADDR wrong? In-Reply-To: <4CDAA914.1040402@denx.de> References: <4CDAA4B4.6070703@schmid-telecom.ch> <4CDAA914.1040402@denx.de> Message-ID: <4CDAAE24.3010400@schmid-telecom.ch> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Hi Heiko, On 10.11.2010 15:15, Heiko Schocher wrote: > Daniel Hobi wrote: >> @Heiko: include/configs/km_arm.h may have the same problem. > > I made a patch for this, see: > > http://lists.denx.de/pipermail/u-boot/2010-November/081275.html Reading your patch, I noticed that we don't align the early stack pointer to an 8-byte boundary which may lead to the problem described here: http://article.gmane.org/gmane.comp.boot-loaders.u-boot/69342 Since you seem to be the author of the relevant assembly code, could you please prepare a fix (adding "bic sp, sp, #7")? Best regards, Daniel