> then i changed the filename and the > tftpboot transfer started. But on the mid-way it complains "undefined > instruction". > > could some one please tell me where the problem is? thank you. How big is the file that you are attempting to download over tftp? U-boot executes in the upper part of the RAM and so if your file is too big, then there is a good chance you are overwriting u-boot which would cause u-boot to crash eventually. U-boot does not protect against this. This would be a potential cause of an undefined instruction exception. Jon -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
