On 2011-03-11, zhang baolei <ittech...@gmail.com> wrote: > I use at91rm9200 based board, how to config CYG_HAL_STARTUP: RAM, > ROM, or ROMRAM. > > how to start ecos app under UBOOT
Any of the three (RAM, ROM, ROMRAM) could work. It all depends on how you plan on telling UBOOT to start the application, and how you want the application to work. My _guess_ would be that a RAM startup model would probably be the most common for people using UBOOT, but you could use any of the them. -- Grant Edwards grant.b.edwards Yow! Are we THERE yet? at My MIND is a SUBMARINE!! gmail.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