2 commits

Author	SHA1	Message	Date
Michael Marineau	9a8cd5a16a	fwconfig: fix unused argument warning	2016-08-20 17:54:47 -07:00
Matthew Garrett	4042e13fec	Add fwconfig command ... Add a command to read values from the qemu fwcfg store. This allows data to be passed from the qemu command line to grub. Example use: echo '(hd0,1)' >rootdev qemu -fw_cfg opt/rootdev,file=rootdev fwconfig opt/rootdev root	2015-11-20 11:26:00 -08:00