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-rw-r--r--posts/2013-10-31-wavedrum-data-comparison.markdown6
1 files changed, 5 insertions, 1 deletions
diff --git a/posts/2013-10-31-wavedrum-data-comparison.markdown b/posts/2013-10-31-wavedrum-data-comparison.markdown
index 0418d59..65fe6c1 100644
--- a/posts/2013-10-31-wavedrum-data-comparison.markdown
+++ b/posts/2013-10-31-wavedrum-data-comparison.markdown
@@ -61,6 +61,10 @@ The file `SYSTEM/WDX_M100.BIN` must be the firmware on both the
Original and the Black Wavedrum, serving the same purpose as
`SYSTEM/WDORM202.BIN` on the Oriental. There are quite a few changes
even between version 1.20 and 1.32, but I haven't yet taken the time
-to analyse them.
+to analyse them. It is interesting to note, though, that every
+firmware file is /exactly/ one megabyte long, independent of the
+Wavedrum type. This is due to padding which in the Original firmware
+begins at offset 0xC967C, in the Black firmware at offset 0xC9C68, and
+in the Oriental firmware at offset 0xDCB64
More to follow.