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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>
Reviewed-on: http://review.coreboot.org/10937
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
This commit is contained in:
Patrick Georgi 2015-07-22 21:32:03 +02:00 committed by Patrick Georgi
parent 433fa5735c
commit c6a8da7f93
1 changed files with 10 additions and 0 deletions
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10
util/cbfstool/cbfs.h
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@ -85,6 +85,16 @@ struct cbfs_file {
_Static_assert(sizeof(struct cbfs_file) == 24, "cbfs_file size mismatch"); _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 { struct cbfs_stage {
uint32_t compression; uint32_t compression;
uint64_t entry; uint64_t entry;