Request
Index Word
|
Description
|
0
|
Header code [0x080C00C2]
|
1
|
Archive idcode
|
2
|
LowPath.Type
|
3
|
LowPath.Size
|
4
|
(LowPath.Size<<14) | 2
|
5
|
LowPath.Data pointer
|
Response
Index Word
|
Description
|
0
|
Header code
|
1
|
Resultcode
|
2
|
Archive handle lower word
|
3
|
Archive handle upper word
|
Archive idcodes
Idcode
|
Description
|
0x00000003
|
Application RomFS
|
0x00000004
|
SaveData
|
0x00000006
|
ExtSaveData
|
0x00000007
|
Shared ExtSaveData
|
0x00000008
|
SystemSaveData
|
0x00000009
|
SDMC
|
0x0000000A
|
?
|
0x12345678
|
ExtSaveData for BOSS
|
0x12345679
|
?
|
0x1234567B
|
?
|
0x1234567C
|
?
|
0x1234567D
|
NAND RW
|
0x1234567E
|
NAND RO
|
0x1234567F
|
?
|
0x2345678A
|
?
|
0x2345678E
|
?
|
0x567890AB
|
?
|
0x567890AC
|
TWL PHOTO
|
0x567890AD
|
?
|
0x567890AE
|
TWL NAND?
|
0x567890AF
|
Related to the above TWL NAND?
|
0x567890B1
|
Gamecard SaveData (for check)
|
0x567890B2
|
UserSaveData (for check)
|
Archive LowPath.Data format
Each archive has a separate LowPath format, some archives' LowPath are unused which are not listed here.
Archive
|
LowPath.Data format
|
(Shared)ExtSaveData(BOSS)
|
+0 u8 mediatype, +4 u64 ExtdataID
|
SystemSaveData
|
+0 u8 mediatype, +4 u32 savedataid
|
UserSaveDataForCheck
|
+0 u8 mediatype, +4 u64 savedataid
|
SystemSaveData mediatype must always be NAND. UserSaveDataForCheck mediatype must not be NAND.
Mediatypes
Type
|
Description
|
0
|
NAND
|
1
|
SD
|
2
|
Gamecard
|