libreboot notes

:: home :: o--x--quality of life export XBMK THREADS=4 ./mk -b coreboot list the pi pico = ttyACM0 splitting a rom--o---x dd if=libreboot.rom of=top.rom bs=1M skip=8 dd if=libreboot.rom of=bottom.rom bs=1M count=8 x---o--Flash libreboot with pi pico o---do twice, for two backups---o doas ./flashprog -p serprog:dev=/dev/ttyACM0 -r bios1.rom sha512sum bios*.rom (make sure they match) sudo ./flashprog -p serprog:dev=/dev/ttyACM0 -w Flash Thunderbolt--x--o o---two backups---o flashprog -p serprog:dev=/dev/ttyACM0 -r tb(#).bin sha512sum tb*.bin (make sure both hashes match) flashprog -p serprog:dev=/dev/ttyACM0 -E dd if=/dev/zero of=null.bin bs=1M count=1 flashprog -p serprog:dev=/dev/ttyACM0 -w null.bin now remove clip, replace batteries, boot back into bios then shutdown---o flashprog -p serprog:dev=/dev/ttyACM0 -w ../../vendorfiles/t480/tb.bin remove clip again, replace batteris and wa-lah---o