From mboxrd@z Thu Jan 1 00:00:00 1970 From: Scott Wood Date: Wed, 22 Apr 2015 21:26:57 -0500 Subject: [U-Boot] [PATCH] qemu-ppce500: Align code at 64k boundary In-Reply-To: <1429719224-24857-1-git-send-email-agraf@suse.de> References: <1429719224-24857-1-git-send-email-agraf@suse.de> Message-ID: <1429756017.16357.12.camel@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 On Wed, 2015-04-22 at 18:13 +0200, Alexander Graf wrote: > The QEMU u-boot located itself at a 4k aligned offset which the rest > of the code didn't really expect. Align it with 64k to allow the memory > code to deal with 64k granularity. > > This fixes broken interrupt delivery with the ppce500 machine for me. > > Signed-off-by: Alexander Graf > --- > include/configs/qemu-ppce500.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/include/configs/qemu-ppce500.h b/include/configs/qemu-ppce500.h > index 7071849..ec90797 100644 > --- a/include/configs/qemu-ppce500.h > +++ b/include/configs/qemu-ppce500.h > @@ -18,7 +18,7 @@ > #define CONFIG_QEMU_E500 > > #undef CONFIG_SYS_TEXT_BASE > -#define CONFIG_SYS_TEXT_BASE 0xf01000 /* 15 MB */ > +#define CONFIG_SYS_TEXT_BASE 0xf10000 /* 15 MB */ > #define CONFIG_SYS_GENERIC_BOARD > > #define CONFIG_SYS_MPC85XX_NO_RESETVEC I think we have a similar problem with NAND, SD, etc. boot on some targets. I'll try to fix it so that the existing addresses work. -Scott