Kumar Gala wrote: [...] >>>> - The load_image routine (and consequently imload commad) will not >>>> work when the image is stored in Data Flash. >>> what's the issue here? >> >> Please have a look at code under CONFIG_HAS_DATAFLASH in get_kernel() >> (formerly in do_bootm()), especially the read_dataflash() function. The >> issue is that you have to copy data from Data Flash in a specific way in >> order to have random access to it. So for example this line in your code: >> type_name = image_get_type_name (image_get_type (hdr)); >> will effectively try to access hdr->ih_type, which will not work when >> hdr is an address in Data Flash. > > Just to be clear, at a quick glance, I assume load_image will work ok > from do_bootm() but not from do_imload(). (since do_bootm is calling > get_kernel).
Correct. Regards, Bartlomiej ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ U-Boot-Users mailing list U-Boot-Users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/u-boot-users
