Difference between revisions of "/title/00000001/00000002/data/setting.txt"
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=== MODEL === | === MODEL === | ||
| − | The RVL-xxx model. Set to [[RVL-001]] for [[vWii]]. | + | The RVL-xxx model. Set to [[RVL-001]] for [[vWii]]. Set to [[NDEV|RVT-001]] for [[Wii#RVA|RVA]]. |
=== DVD === | === DVD === | ||
| − | Unknown, possibly related to [[Disc Channel]] DVD icon? | + | Unknown, possibly related to [[Disc Channel]] DVD icon, or to a disc drive being present? |
=== MPCH === | === MPCH === | ||
| − | Unknown | + | Unknown. Example value: 0x7FFE |
=== CODE === | === CODE === | ||
| − | + | The letter portion of the serial number (example "LU", "LEH") | |
=== SERNO === | === SERNO === | ||
| − | Serial number | + | Serial number. Set to dummy value 98765432 for [[Wii#RVA|RVA]]. |
=== VIDEO === | === VIDEO === | ||
| − | NTSC or PAL | + | NTSC or PAL. |
=== GAME === | === GAME === | ||
Latest revision as of 02:05, 25 March 2025
/title/00000001/00000002/data/setting.txt is an encrypted file containing console information.[1]
Fields
All fields are stored in the format KEY=value on separate lines.
AREA
This seems to correlate to the system menu region (The letter that appears after the system menu version), however, this does not seem to correlate to how the Wii Number enumerates them.[check]
MODEL
The RVL-xxx model. Set to RVL-001 for vWii. Set to RVT-001 for RVA.
DVD
Unknown, possibly related to Disc Channel DVD icon, or to a disc drive being present?
MPCH
Unknown. Example value: 0x7FFE
CODE
The letter portion of the serial number (example "LU", "LEH")
SERNO
Serial number. Set to dummy value 98765432 for RVA.
VIDEO
NTSC or PAL.
GAME
Another region, possibly set by rgnsel?
Encryption
setting.txt is encrypted by the following symmetric algorithm:
unsigned int key = 0x73B5DBFA;
int i, len;
if (is_enc)
{
len = 256;
} else {
len = strlen(buf);
}
for(i = 0; i < len; i++)
{
buf_ptr[i] ^= key & 0xff;
key = (key << 1) | (key >> 31);
}
References
↑ 1. https://github.com/GaryOderNichts/vWii-Decaffeinator/blob/master/src/utils/setting_generator.c