[ECOS] [Redboot] SDRAM size and ixp425
Thu Mar 3 08:16:00 GMT 2005
On Thu, Mar 03, 2005 at 11:52:14AM +0800, David Lu wrote:
> Hello everyone,
> I'm using the redboot as the bootloader for ixp425 and one-chip 16MB(4Mx32)
> SDRAM on the board. But when I wanted to download the redboot to the board,
> I found that it seemed the redboot may not support the SDRAM.
> Does anyone have the idea about this item? How to modify the source codes
> to support this?
You probably need to modify the MMU setup for your board and the
linker scripts. Take a look at the _misc.c for your HAL and the
Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos
and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss
More information about the Ecos-discuss