Opps, my fail. "go" command occurs ^^!. About "exec" command. Does it require MMU to load Linux kernel? http://www.arm.com/community/software-enablement/linux.php?tab=uClinux this link said that uClinux & u-boot can run with *NON MMU* ARM processors. Do you have any ways to run bootloader and Linux kernel (uClinux) on *NON MMU* ARM??? Thanks so much.
On Sat, Jan 7, 2012 at 4:45 PM, Ilija Kocho <ili...@siva.com.mk> wrote: > On 07.01.2012 04:05, Linh Nguyễn wrote: >> >> Hi Kocho, Morris and all, >> >> Firstly thanks Kocho for your guide. I have initialized SDRAM >> controller& add SDRAM region into linker script. Currently, I can >> access SDRAM. > > > I'm glad to know that and I would appreciate some feedback. > > >> >> Now I have one question. Why my Redboot does not contain "go"& "exec" >> commands? Which component of eCos implements these commands? > > > "go" should be there, what error message do you get? > Regarding "exec", Linux loading is not supported, Kinetis has no MMU anyway. > > Ilija > > > -- > Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos > and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss > -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss
