cbfstool: move fill value to cbfs.h
Change-Id: Ie05db6d43219c65d08e2221009875f81eb29b630
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/10968
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
diff --git a/util/cbfstool/cbfs.h b/util/cbfstool/cbfs.h
index 1996b1c..85d95f6 100644
--- a/util/cbfstool/cbfs.h
+++ b/util/cbfstool/cbfs.h
@@ -38,6 +38,9 @@
#define __PACKED __attribute__((packed))
#endif
+/* To make CBFS more friendly to ROM, fill -1 (0xFF) instead of zero. */
+#define CBFS_CONTENT_DEFAULT_VALUE (-1)
+
// Alignment (in bytes) to be used when no master header is present
#define CBFS_ENTRY_ALIGNMENT 64