Blobs from compiled Heads (for 8Mb SPI flash)
ME.BIN wget https://download.lenovo.com/ibmdl/pub/pc/pccbbs/mobiles/83rf46ww.exe innoextract 83rf46ww.exe python3 blobs/xx20/me7_update_parser.py -O blobs/xx20/me.bin app/ME7_5M_UPD_Production.bin
ifd.bin is from an X220 and already ME partition resided to the new minimized size. The layout.txt has these updated sized and can be used with ifdtool to modify partition if needed. [00000000:00000fff fd] [00018000:007fffff bios] [00003000:00017fff me] [00001000:00002fff gbe]
Manually regenerate gbe.bin: blobs/x220/gbe.bin is generated per bincfg from the following coreboot patch: https://review.coreboot.org/c/coreboot/+/44510
And then by following those instructions:
Use this target to generate GbE for X220/x230 gen-gbe-82579LM: [cd build/coreboot-4.8.1/util/bincfg/] [make] [./bincfg gbe-82579LM.spec gbe-82579LM.set gbe1.bin] duplicate binary as per spec [cat gbe1.bin gbe1.bin > ../../../../blobs/xx20/gbe.bin] [rm -f gbe1.bin] [cd - ]
