cbfs: Hook up to new CBFS implementation

This patch hooks coreboot up to the new commonlib/bsd CBFS
implementation. This is intended as the "minimum viable patch" that
makes the new implementation useable with the smallest amount of changes
-- that is why some of this may look a bit roundabout (returning the
whole metadata for a file but then just using that to fill out the rdevs
of the existing struct cbfsf). Future changes will migrate the higher
level CBFS APIs one-by-one to use the new implementation directly
(rather than translated into the results of the old one), at which point
this will become more efficient.

Change-Id: I4d112d1239475920de2d872dac179c245275038d
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38422
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

src/commonlib/Makefile.inc

@@ -30,6 +30,13 @@ ramstage-y += cbfs.c
 smm-y += cbfs.c
 postcar-y += cbfs.c
 
+bootblock-y += bsd/cbfs_private.c
+verstage-y += bsd/cbfs_private.c
+romstage-y += bsd/cbfs_private.c
+postcar-y += bsd/cbfs_private.c
+ramstage-y += bsd/cbfs_private.c
+smm-y += bsd/cbfs_private.c
+
 decompressor-y += bsd/lz4_wrapper.c
 bootblock-y += bsd/lz4_wrapper.c
 verstage-y += bsd/lz4_wrapper.c