"FLYNN Sean" <[EMAIL PROTECTED]> wrote: > When I included the interrupts in this application I was receiving > __heap_start__ and __heap_end__ undefined (along with a few other minor > linking errors that I fixed due to gcc libraries that were not linked > in). I attempted to define these areas in the linkerscript and was able > to get my app to build but it would not run. I attempted many different > iterations defining the heap sections unsuccessfully. FWIW I also > attempted to allocate some memory using malloc to see if the heap was > the problem and that wouldn't run either.
Please keep talking to support about this. It sounds like a problem with the linkerscript you're using and has nothing to do with u-boot. > Hopefully I made myself clear in this e-mail but my ultimate goal is to > run an embedded app under u-boot, exit and boot to linux. I don't think you can return to u-boot if you reprogram the interrupt controller, or alter any other hardware that u-boot is using. Haavard _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
