Julius Werner has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/31708 )
Change subject: cbfstool: Support all FMAP flags for FMD ......................................................................
Patch Set 3:
Is this a good idea? AFAIK none of these flags have a well-defined meaning anymore, so I think allowing people to set them would just open possibilities for confusion. If we ever decide to reactivate one of these and give them new meaning we can still add this at that point, but it would probably be better to not offer them beforehand (otherwise people may start adding them for vague reasons even though they don't do anything, and then if we later decide to reuse them we'll have all these old images with flags set that don't conform to the new meaning).