Difference between revisions of "Private/ds/title/HNB .lst"

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(64 bit != 16 bit)
Line 5: Line 5:
 
It contains the lower title-ids of the titles copied to the SD Card, each in 32-bit words.
 
It contains the lower title-ids of the titles copied to the SD Card, each in 32-bit words.
  
At the end of the file there's a 64bit checksum to prevent data corruption.
+
At the end of the file there's a 16bit checksum to prevent data corruption.
  
 
== Checksum ==
 
== Checksum ==

Revision as of 17:39, 9 April 2009

HNB_.lst is a file created on the SD Card (/private/ds/title/) when a DSi application/game is copied in the SD Card from Data Manager.

Description

It contains the lower title-ids of the titles copied to the SD Card, each in 32-bit words.

At the end of the file there's a 16bit checksum to prevent data corruption.

Checksum

Here's a description of the checksum:

Start Length Description
0 4 Language. 0 = Japanese, 1 = English, 2 = French, 3 = German, 4 = Italian, 5 = Spanish, 6 = Chinese, 7 = Reserved
4 4 The actual checksum. Probably uses some form of addition-based formula. Haven't figured it out yet. Seems to only be two bytes >_>