Hello Wolfgang, 2008/9/4 Wolfgang Denk <[EMAIL PROTECTED]>: > I guess you are aware that SRDAM cannot just be used, instead it must > initialized correctly before you can access it. Your master is also > performing this initialization procedure, then?
Yes, it is. >> Therefore I'm wondering -- will U-Boot be fine with such a boot mode, >> usually systems start from flash (NOR or NAND), but here it's in RAM. >> I believe it should be OK, but just want to make sure. > > It doesn't hurt when the device where U-Boot is booting from is > writable. You have to take care not to try t<F12>o re-initialize the RAM > in U-Boot, though. This is my understanding that I have to define these optioins: CONFIG_SKIP_LOWLEVEL_INIT and CONFIG_SKIP_RELOCATE_UBOOT in order to avoid re-initialization of RAM and copying U-Boot image in to RAM. -- Roman Mashak _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
