Hi Dhanasekar,
Try adding below lines on top of your grub.cfg:
serial --unit=1 --speed=115200 --word=8 --parity=no --stop=1 terminal_input serial terminal_output serial
Then rebuild coreboot and try. Or try with grub.cfg containing only above three lines (you should get working grub shell)
Mariusz
W dniu 07.06.2017 o 15:38, Dhanasekar Jaganathan pisze:
Hi Nico,
Following is my complete Payload setting,
1.Add a payload -> (GRUB2) 2.GRUB2 version -> (HEAD) 3.Include GRUB2 runtime config file into ROM image = Y 4.Gave the path of grub.cfg (which I copied from Fedora OS when booted is booted with other BIOS vendor).
Based on this, please provide your comments.
Thanks, Dhanasekar