Looking through the web I found some posts about GRUB2 is not ARM compatible, but GRUB2 2.02 has ARM support. Now I also found this https://wiki.linaro.org/LEG/Engineering/Kernel/GRUB:
Both ARM and ARM64 are now supported in upstream GRUB - both are available in the grub 2.02 betas, and included in several Linux distributions. The ARM port supports U-Boot (but should shortly support also UEFI), and the ARM64 port supports UEFI. So officially u-boot and UEFI are supposed to work. But in the git repository is also an arm_coreboot branch. But the make command always fetches the HEAD branch which is 2.02 beta 3. Maybe I need to edit the Makefile to use that arm_coreboot branch. Will try that, but if anyone still has other ideas I will appreciate that. Thanks Martin Am 19.12.2016 um 09:28 schrieb John Lewis: > I don't think Grub2 is ARM compatible, so you will need to build another > payload (uboot maybe). Others around here will have a better idea of how > to achieve that but you should also look for documentation first to see > how far you can get on your own. > > Cheers, > > John. > > Sent from BlueMail <http://www.bluemail.me/r> > On 19 Dec 2016, at 08:22, Martin Wohlert <[email protected] > <mailto:[email protected]>> wrote: > > Hello everybody! > > I have a Chromebook (Medion Akoya S2013) which is the german version of > the Haier Chromebook 11 (veyron_jaq). > > And I fail to build the coreboot. > > Here what I've done so far (which you can reproduce yourself): > > 1. like told me on https://www.coreboot.org/Build_HOWTO > $ git clone http://review.coreboot.org/p/coreboot > $ cd coreboot > $ git submodule update --init --checkout > > 2. $ make menuconfig > There I only changed "Mainboard" > "Mainboard vendor" & "Mainboard > model" to Google / Haier Chromebook 11 (veyron_jaq). The ROM size of 4 > MB is also correct. I read the flash chip and got a 4 MB image. > > 3. Still in menuconfig I selected GRUB2 in "Payload" > "Add a Payload". > > 4. $ make crosstools-arm > succeeded without errors > > 5. $ make > Fails with error: > > HOSTCC > cbfstool/xxhash.o > HOSTCC cbfstool/linux_trampoline.o > HOSTCC cbfstool/cbfs-payload-linux.o > HOSTCC cbfstool/cbfstool (link) > Performing operation on 'COREBOOT' region... > Created CBFS (capacity = 4062936 bytes) > Performing operation on 'BOOTBLOCK' region... > W: Written area will abut bottom of target region: any unused space will > keep its current contents > Performing operation on 'COREBOOT' region... > Performing operation on 'COREBOOT' region... > CBFS fallback/romstage > Performing operation on 'COREBOOT' region... > CBFS fallback/ramstage > Performing operation on 'COREBOOT' region... > CBFS config > Performing operation on 'COREBOOT' region... > CBFS revision > Performing operation on 'COREBOOT' region... > CBFS fallback/payload > Performing operation on 'COREBOOT' region... > Performing operation on 'COREBOOT' region... > ERROR: Ramstage region _ramstage overlapped by: > fallback/payload > make: *** [Makefile.inc:992: check-ramstage-overlaps] Error 1 > > See full log here: https://files.b-root-force.de/coreboot.txt > > What I find a bit suspicious is the output: > ... > GRUB2 will be compiled with following components: > Platform: i386-coreboot > ... > Cause I am building for ARM. > > So, does anyone have an idea what I can try next? > > Kind regards > Martin > > -- > coreboot mailing list: [email protected] > https://www.coreboot.org/mailman/listinfo/coreboot > > > -- coreboot mailing list: [email protected] https://www.coreboot.org/mailman/listinfo/coreboot
