Add nvramtool -C option that takes a CBFS file as argument.

When using this option, nvramtool looks for a cmos_layout.bin
and cmos.default in the image and uses these for layout information
and CMOS data.

Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Acked-by: Stefan Reinauer <stepan@coreboot.org>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6285 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1

util/nvramtool/lbtable.h

@@ -35,6 +35,7 @@
 
 void get_lbtable(void);
 void get_layout_from_cmos_table(void);
+void get_layout_from_cbfs_file(void);
 void dump_lbtable(void);
 void list_lbtable_choices(void);
 void list_lbtable_item(const char item[]);