2009/4/14 alfred steele <alfred.jaq...@gmail.com>: > Thanks! > But should a crash happen if i am trying to read a non-reserved memory > which 0x100000 is.
That's up to the hardware (i.e. i.MX31), I don't know the details but crashing seems perfectly fine with me (or generating a data abort interrupt). > Can you tell me how do you choose a address in CSDO RAM to be > appropiate for loading uImage and execute it. Any address within the range of the mounted RAM is fine, as long as you don't load it to where U-boot is residing in RAM, also avoid loading it to where the kernel parameters are passed. And could you please stop top-posting. Best regards, Magnus > > -Alfred. > > On Mon, Apr 13, 2009 at 12:24 PM, Magnus Lilja <lilja.mag...@gmail.com> wrote: >> 2009/4/13 alfred steele <alfred.jaq...@gmail.com>: >>> Hi Magnus, >>> >>> For that matter, I can dump memory between 0x0000 and 0x00000100 >>> though. However memory dump at 0x100000 also fails. >>> >>> Can you point out which pages in the Reference manual point to the same? >> >> Chapter 2-1 "Memory map". in MCIMX31RM "Reference Manual". >> >> Regards, Magnus >> > _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot