Please keep your replies on the mailing list so that all may benefit. qiulinyuan wrote: > Maybe I haven't expressed clearly. > Because the RAM size is only 1M ,I want the application execute-in-place in > flash to save RAM for usage.And the redboot also be needed for upgrading the > application. > I need both the redboot and application execute-in-place in flash.could you > give me some suggestions about this ?
(Will your application really be so big that 1M isn't enough?) I suspect you would want to use ROM startup or create a new ROMAPP startup type, with a modified memory map to locate it at a particular flash address, probably with "use a ROM monitor" enabled. You would also have to configure RedBoot to run it. However I have not done this myself so will have to leave the question open... Ross -- Embedded Software Engineer, eCosCentric Limited. Barnwell House, Barnwell Drive, Cambridge CB5 8UU, UK. Registered in England no. 4422071. www.ecoscentric.com -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss
