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→EEPROM Memory: Document header format for user data, based on decompiling Pokémon Battle Revolution and EEPROM dumps from that and Pokémon Rumble
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Known memory ranges are listed below. Note that the "user data" area is 0x0FA0 = 4000 bytes long, which seems to confirm the 4kB figure that has been mentioned (meaning 4000 bytes, that is, using the SI prefix meaning instead of the binary meaning).+
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In contrast to the data at 0x0000, this data seems to differ in only a few bytes between different Wii Remotes.
In contrast to the data at 0x0000, this data seems to differ in only a few bytes between different Wii Remotes.
−The "User Data" section appears to start with a 0x38-byte header, repeated twice (so 0x70 bytes total). The header starts with an 8-byte timestamp (from TBL and TBU; 1/60750000ths of a second since January 1 2000). That is followed by a 34-byte (17 characters, or 16 excluding the null terminator) Unicode name (which does not necessarily match the game's name), followed by the 4-byte game ID, then the application type (the value at 0x80003184). Then there is a checksum (at 0x2f), which is the sum of bytes 0 through 0x2e plus 0x55. Bytes 0x30 through 0x37 do not seem to be used and were all 0.
+Known memory ranges are listed below.
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