Filesystem services PXI
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| Command Header, prior to 3.0.0-5 | Command Header, starting with 3.0.0-5 | Available since system version | Description |
|---|---|---|---|
| 0x000101C2 | 1.0.0-0 | OpenFile | |
| 0x00020142 | 1.0.0-0 | DeleteFile? (unknown_u32, archivehandlelo, archivehandlehi, pathtype, pathsize, pathptrsize, pathptr) | |
| 0x00030244 | 1.0.0-0 | RenameFile? (unknown_u32, archivehandlelo, archivehandlehi, pathtype, pathsize, secondarchivehandlelo, secondarchivehandlehi, secondpathtype, secondpathsize, pathptrsize, pathptr, secondpathptrsize, secondpathptr) | |
| 0x00040142 | 1.0.0-0 | DeleteDirectory? (unknown_u32, archivehandlelo, archivehandlehi, pathtype, pathsize, pathptrsize, pathptr) | |
| 0x00050202 | 1.0.0-0 | CreateFile? (unknown_u32, archivehandlelo, archivehandlehi, pathtype, pathsize, unknown_u32, unknown_lo, unknown_hi, pathptrsize, pathptr) | |
| 0x00060182 | 1.0.0-0 | CreateDirectory? (unknown_u32, archivehandlelo, archivehandlehi, pathtype, pathsize, unknown_u32, pathptrsize, pathptr) | |
| 0x00070244 | 1.0.0-0 | RenameDirectory? (unknown_u32, archivehandlelo, archivehandlehi, pathtype, pathsize, secondarchivehandlelo, secondarchivehandlehi, secondpathtype, secondpathsize, pathptrsize, pathptr, secondpathptrsize, secondpathptr) | |
| 0x00080102 | 1.0.0-0 | OpenDirectory (archivehandlelo, archivehandlehi, pathtype, pathsize, pathptrsize, pathptr) | |
| 0x00090142 | 1.0.0-0 | ReadFile | |
| 0x000A00C2 | 1.0.0-0 | CalculateFileHashSHA256 | |
| 0x000B0182 | 1.0.0-0 | WriteFile | |
| 0x000C0104 | 1.0.0-0 | CalcSavegameMAC | |
| 0x000D0080 | 1.0.0-0 | GetFileSize | |
| 0x000E0100 | 1.0.0-0 | SetFileSize (sizelo, sizehi, filehandlelo, filehandlehi) | |
| 0x000F0080 | 1.0.0-0 | CloseFile (filehandlelo, filehandlehi) | |
| 0x001000C2 | 1.0.0-0 | ReadDirectory (dirhandlelo, dirhandlehi, count, ptrsize, ptr) | |
| 0x00110080 | 1.0.0-0 | CloseDirectory (dirhandlelo, dirhandlehi) | |
| 0x001200C2 | 1.0.0-0 | OpenArchive | |
| 0x00130102 | 1.0.0-0 | CreateExtSaveData? (archivehandlelo, archivehandlehi, pathtype, pathsize, pathptrsize, pathptr) | |
| 0x00140102 | 1.0.0-0 | (archivehandlelo, archivehandlehi, pathtype, pathsize, pathptrsize, pathptr) | |
| 0x00150102 | 1.0.0-0 | (archivehandlelo, archivehandlehi, pathtype, pathsize, pathptrsize, pathptr) | |
| 0x00160080 | 1.0.0-0 | CloseArchive (archivehandlelo, archivehandlehi) | |
| 0x00170080 | 1.0.0-0 | ReopenArchive? (archivehandlelo, archivehandlehi) | |
| 0x00180000 | 1.0.0-0 | GetCardType | |
| 0x00190000 | 1.0.0-0 | GetSdmcArchiveResource | |
| 0x001A0000 | 1.0.0-0 | GetNandArchiveResource | |
| 0x001B0000 | 1.0.0-0 | GetSdmcFatFsError | |
| 0x001C0000 | 1.0.0-0 | GetSdmcDetected | |
| 0x001D0000 | 1.0.0-0 | GetSdmcWritable | |
| 0x001E0042 | 1.0.0-0 | GetSdmcCid | |
| 0x001F0042 | 1.0.0-0 | GetNandCid | |
| 0x00200000 | 1.0.0-0 | GetSdmcSpeedInfo | |
| 0x00210000 | 1.0.0-0 | GetNandSpeedInfo | |
| 0x00220042 | 1.0.0-0 | GetSdmcLog | |
| 0x00230042 | 1.0.0-0 | GetNandLog | |
| 0x00240000 | 1.0.0-0 | ClearSdmcLog | |
| 0x00250000 | 1.0.0-0 | ClearNandLog | |
| 0x00260000 | 1.0.0-0 | GetCardSlotInserted | |
| 0x00270000 | 1.0.0-0 | CardSlotPowerOn | |
| 0x00280000 | 1.0.0-0 | CardSlotPowerOff | |
| 0x00290000 | 1.0.0-0 | CardSlotGetIfPowerStatus | |
| 0x002A0040 | 1.0.0-0 | CardNorDirectCommand (These CardNor commands are used for accessing the raw gamecard savegame?) | |
| 0x002B0080 | 1.0.0-0 | CardNorDirectCommandWithAddress | |
| 0x002C0082 | 1.0.0-0 | CardNorDirectRead | |
| 0x002D00C2 | 1.0.0-0 | CardNorDirectReadWithAddress | |
| 0x002E0082 | 1.0.0-0 | CardNorDirectWrite | |
| 0x002F00C2 | 1.0.0-0 | CardNorDirectWriteWithAddress | |
| 0x003000C2 | 1.0.0-0 | CardNorDirectRead4IO | |
| 0x00310082 | 1.0.0-0 | CardNorDirectCpuWriteWithoutVerify | |
| 0x00320040 | 1.0.0-0 | CardNorDirectSectorEraseWithoutVerify | |
| 0x00330080 | 1.0.0-0 | GetProductInfo | |
| 0x00340040 | 1.0.0-0 | SetCardSpiBaudrate | |
| 0x00350040 | 1.0.0-0 | SetCardSpiBusMode | |
| 0x00360040 | 1.0.0-0 | SendInitializeInfo | |
| 0x00370140 | 1.0.0-0 | CreateExtSaveData | |
| 0x003800C0 | 1.0.0-0 | DeleteExtSaveData | |
| 0x00390082 | 1.0.0-0 | EnumerateExtSaveData | |
| 0x003A0100 | 1.0.0-0 | GetSpecialContentIndex | |
| 0x003B00C2 | 1.0.0-0 | GetLegacyRomHeader | |
| 0x003C00C2 | 1.0.0-0 | GetLegacyBannerData | |
| 0x003F0000 | 1.0.0-0 | DeleteSdmcRoot | |
| 0x00400040 | 1.0.0-0 | DeleteAllExtSaveDataOnNand | |
| 0x00410000 | 1.0.0-0 | InitializeCtrFilesystem | |
| 0x00420000 | 1.0.0-0 | CreateSeed | |
| 0x00430042 | 2.0.0-2 | GetSdmcCtrRootPath | |
| 0x00440040 | 2.0.0-2 | GetArchiveResource | |
| 0x00450002 | 2.0.0-2 | ExportIntegrityVerificationSeed | |
| 0x00460002 | 2.0.0-2 | ImportIntegrityVerificationSeed | |
| 0x00470082 | 2.0.0-2 | EnumerateSharedExtSaveData | |
| 0x00480102 | 2.0.0-2 | GetLegacySubBannerData | |
| 0x00490042 | 2.0.0-2 | Initialize (?) | |
| 0x004A00C2 | 2.0.0-2 | OpenSpecialFile? (archivehandlelo, archivehandlehi, size, ptrsize_mul2, ptr) | |
| 0x004B0102 | 2.0.0-2 | ReadSpecialFile | |
| 0x004B0000 | 3.0.0-5 | GetMovableSedHashedKeyYRandomData | |
| 0x004C0040 | 2.0.0-2 | GetSpecialFileSize | |
| 0x004D01C4 | 3.0.0-5 | This is a wrapper for ReadFile. If the first ReadFile call fails, this calls ReadFile again then executes hash-related code. | |
| 0x004E0204 | 3.0.0-5 | This is a wrapper for WriteFile, this is similar to command 0x004D01C4. | |
| 0x004F.... | 3.0.0-5 | (unknown_u64) | |
| 0x00500000 | 3.0.0-5 | Stubbed, this only returns value 0. | |
| 0x0051.... | 3.0.0-5 | (unknown_u8) | |
| 0x00520042 | 3.0.0-5 | (outbuffersize, outbufferptr) | |
| 0x00530000 | 3.0.0-5 | Unknown, stubbed with 4.0.0-7. | |
| 0x0054.... | 4.0.0-7 | Stubbed with 4.0.0-7. | |
| 0x00550082 | 4.0.0-7 | (outbuffersize, u8 mediatype, outbufferptr) |
Errors
| Error-code | Description |
|---|---|
| 0xC8804478 | File doesn't exist / failed to open file |
| 0xC88044AB | SDMC/NAND bus error, REG_SDSTATUS: TMIO_STAT_CMD_BUSY or TMIO_STAT_TXUNDERRUN |
| 0xC88044AC | SDMC/NAND bus error, REG_SDSTATUS: TMIO_STAT_ILL_FUNC |
| 0xC9204509 | SDMC/NAND bus error, REG_SDSTATUS: TMIO_STAT_CMDTIMEOUT |
| 0xC960454C | SDMC/NAND bus error, REG_SDSTATUS: TMIO_STAT_STOPBIT_ERR |
| 0xC960F401 | SDMC/NAND bus error, REG_SDSTATUS: Bit23(0x00800000) |
| 0xE160F402 | SDMC/NAND bus error, REG_SDSTATUS: TMIO_STAT_RXRDY |
| 0xE160F403 | SDMC/NAND bus error, REG_SDSTATUS: Bit28(0x10000000) |
| 0xE160F404 | SDMC/NAND bus error, REG_SDSTATUS: Bit27(0x08000000) |
| 0xC960454B | SDMC/NAND bus error, when an error-bit in REG_SDSTATUS separate from the above errors is set. |