On Thu, Dec 27, 2018 at 08:05:38PM +0100, Pali Rohár wrote: > On Thursday 27 December 2018 13:56:57 Tom Rini wrote: > > On Thu, Dec 27, 2018 at 07:45:15PM +0100, Pali Rohár wrote: > > > > > Hi! Now I spotted that CONFIG_SYS_TEXT_BASE was moved/removed in commit > > > 278b90ce786f73faf29aa522d5d101e1da006378 from include/configs/nokia_rx51.h > > > file, but comment which described value for that macro is still on old > > > place. See diff: > > > > > > http://git.denx.de/?p=u-boot.git;a=blobdiff;f=include/configs/nokia_rx51.h;h=c9901e52510110ea34bd1ac6bcdc2a90a9bada8d;hp=6312ed737c7104b331c11c8e88808fcc10654718;hb=278b90ce786f73faf29aa522d5d101e1da006378;hpb=7c8f00e484658c673d32d8422c96cb64bb571063 > > > > > > Tom, can you move also comment to place where is now > > > CONFIG_SYS_TEXT_BASE value for Nokia N900? > > > > I'm a little confused. We migrated the value set there to > > configs/nokia_rx51_defconfig where it's still 0x80008000 should it have > > been 0x80400000 ? But that's not what the code was doing.. > > I do not know current state of U-Boot loading, but in past there was a > problem with Nokia N900. On N900, U-Boot image is loaded by Nokia's > bootloader at *random* address. And U-Boot needed to be at fixed base > address, therefore for N900 U-Boot low level init, there is a code which > moves U-Boot itself from *random* address to fixed based.
OK, and that should still be there, so I guess you need to dig a bit more to see what's wrong? > > > Anyway, now I tested in qemu n900 emulator U-Boot version from master > > > git branch and it is still working and able to boot 2.6.28 Maemo kernel! > > > > Can you update .travis.yml to include running the n900 qemu setup? > > Thanks! > > There are 3 problems: > > 1) It needs Linaro arm version of qemu. > > 2) It needs proprietary Nokia bootloader. > > 3) It needs proprietary Nokia tool for creating bootable image for qemu. > > Those images and tools probably disappeared from internet, but I still > have copies. License allows me to redistribute them for non-commercial > usage. > > IIRC Linaro version of qemu is not available in distributions anymore, > so it would be needed to compile it from sources. Ah, that is all unfortunate. -- Tom
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