Patrick Georgi (pgeorgi@google.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/10937
-gerrit
commit 6051ef860e77030fecff66cfde21c253f26ec676 Author: Patrick Georgi pgeorgi@chromium.org Date: Wed Jul 22 21:32:03 2015 +0200
cbfstool: add cbfs file attribute structure
This is a generic structure, not unlike the cbtables design, based on which we can build specialized TLV data structures.
Change-Id: I98a75eef19f049ad67d46cdc2790949dcd155797 Signed-off-by: Patrick Georgi pgeorgi@chromium.org --- util/cbfstool/cbfs.h | 10 ++++++++++ 1 file changed, 10 insertions(+)
diff --git a/util/cbfstool/cbfs.h b/util/cbfstool/cbfs.h index f63b881..3f80a04 100644 --- a/util/cbfstool/cbfs.h +++ b/util/cbfstool/cbfs.h @@ -85,6 +85,16 @@ struct cbfs_file {
_Static_assert(sizeof(struct cbfs_file) == 24, "cbfs_file size mismatch");
+/* The common fields of extended cbfs file attributes. + Attributes are expected to start with tag/len, then append their + specific fields. */ +struct cbfs_file_attribute { + uint32_t tag; + /* len covers the whole structure, incl. tag and len */ + uint32_t len; + uint8_t data[0]; +} __PACKED; + struct cbfs_stage { uint32_t compression; uint64_t entry;