New Contributor
New ContributorHן Jingyang
Thank you for your answer. and sorry for not catching it earlier.
Just returned to work after the weekend
I will try the newer revision and send a feedback
Regards
Joseph Gabbay
New ContributorHello
Just to update.
I created a new UBUNTU Linux VM, and compiled a kernel from the YOCTO project on that UBUNTU 18.04 VBOX machine.
This kernel is running successfuly on QEMU86x 32bit emulator.
Compiling it took about 5 hours, and 3-4 commands + a small configuration setting change.
I am looking for a similar solution, that will allow a simple compilation process, for the Cyclone V board.
The resulting image should contain SW debugging support (GDB and ARM-DS).
If possible to emulate the SD image on a PC, that can be helpful.
Regards,
Joseph Gabbay
New ContributorHello dear Jingyang,
I tried to follow the exact procedure as said in the workflow
https://www.rocketboards.org/foswiki/Documentation/BuildingBootloaderCycloneVAndArria10
For now, I am stuck on the U-Boot compilation:
Configure and build U-Boot:
yossi@CycloneV-VBox:~/devel/cyclonev/cv_example.sdmmc/cv_soc_devkit_ghrd/software/bootloader/u-boot-socfpga$ make socfpga_cyclone5_defconfig
YACC scripts/kconfig/zconf.tab.c
/bin/sh: 1: bison: not found
scripts/Makefile.lib:224: recipe for target 'scripts/kconfig/zconf.tab.c' failed
make[1]: *** [scripts/kconfig/zconf.tab.c] Error 127
Makefile:574: recipe for target 'socfpga_cyclone5_defconfig' failed
make: *** [socfpga_cyclone5_defconfig] Error 2
What should be done now?
Thank you and kind regards,
Joseph Gabbay
