1 files changed, 5 insertions, 0 deletions
diff --git a/ffs/ffs.h b/ffs/ffs.h
index 3ca09ea..38284b5 100644
--- a/ffs/ffs.h
+++ b/ffs/ffs.h
@@ -48,6 +48,11 @@
 #define FFS_ENTRY_SIZE sizeof(struct ffs_entry)
 
 /*
+* Size of FFS_HDR w/o entry struct in bytes
+*/
+#define FFS_HDR_SIZE_NO_ENTRY 0x48
+
+/*
  * Sizes of the data structures w/o checksum
  */
 #define FFS_HDR_SIZE_CSUM   (FFS_HDR_SIZE - sizeof(uint32_t))