Difference between revisions of "Filesystem services PXI"
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| Line 297: | Line 297: | ||
|- | |- | ||
| 0x003B00C2 | | 0x003B00C2 | ||
| − | | | + | | 0x003B00C2 |
| [[1.0.0-0]] | | [[1.0.0-0]] | ||
| GetLegacyRomHeader | | GetLegacyRomHeader | ||
|- | |- | ||
| 0x003C00C2 | | 0x003C00C2 | ||
| − | | | + | | 0x003C0102 |
| [[1.0.0-0]] | | [[1.0.0-0]] | ||
| GetLegacyBannerData | | GetLegacyBannerData | ||
| Line 371: | Line 371: | ||
| ReadSpecialFile | | ReadSpecialFile | ||
|- | |- | ||
| − | | | + | | None |
| 0x004B0000 | | 0x004B0000 | ||
| [[3.0.0-5]] | | [[3.0.0-5]] | ||
| Line 381: | Line 381: | ||
| GetSpecialFileSize | | GetSpecialFileSize | ||
|- | |- | ||
| − | | | + | | None |
| 0x004D01C4 | | 0x004D01C4 | ||
| [[3.0.0-5]] | | [[3.0.0-5]] | ||
| [[FSPXI:ReadFileWrapper|ReadFileWrapper]]. If the first ReadFile call fails, this calls ReadFile again then executes hash-related code. | | [[FSPXI:ReadFileWrapper|ReadFileWrapper]]. If the first ReadFile call fails, this calls ReadFile again then executes hash-related code. | ||
|- | |- | ||
| − | | | + | | None |
| 0x004E0204 | | 0x004E0204 | ||
| [[3.0.0-5]] | | [[3.0.0-5]] | ||
| This is a wrapper for WriteFile, this is similar to command 0x004D01C4. | | This is a wrapper for WriteFile, this is similar to command 0x004D01C4. | ||
|- | |- | ||
| − | | | + | | None |
| 0x004F.... | | 0x004F.... | ||
| [[3.0.0-5]] | | [[3.0.0-5]] | ||
| (unknown_u64) | | (unknown_u64) | ||
|- | |- | ||
| − | | | + | | None |
| 0x00500000 | | 0x00500000 | ||
| [[3.0.0-5]] | | [[3.0.0-5]] | ||
| Stubbed, this only returns value 0. | | Stubbed, this only returns value 0. | ||
|- | |- | ||
| − | | | + | | None |
| 0x0051.... | | 0x0051.... | ||
| [[3.0.0-5]] | | [[3.0.0-5]] | ||
| (unknown_u8) | | (unknown_u8) | ||
|- | |- | ||
| − | | | + | | None |
| 0x00520042 | | 0x00520042 | ||
| [[3.0.0-5]] | | [[3.0.0-5]] | ||
| (outbuffersize, outbufferptr) | | (outbuffersize, outbufferptr) | ||
|- | |- | ||
| − | | | + | | None |
| 0x00530000 | | 0x00530000 | ||
| [[3.0.0-5]] | | [[3.0.0-5]] | ||
| Unknown, stubbed with [[4.0.0-7]]. | | Unknown, stubbed with [[4.0.0-7]]. | ||
|- | |- | ||
| − | | | + | | None |
| 0x0054.... | | 0x0054.... | ||
| [[4.0.0-7]] | | [[4.0.0-7]] | ||
| Stubbed with [[4.0.0-7]]. | | Stubbed with [[4.0.0-7]]. | ||
|- | |- | ||
| − | | | + | | None |
| 0x00550082 | | 0x00550082 | ||
| [[4.0.0-7]] | | [[4.0.0-7]] | ||
Revision as of 22:29, 31 March 2015
| 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 flash savedata) |
| 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 | 0x003B00C2 | 1.0.0-0 | GetLegacyRomHeader |
| 0x003C00C2 | 0x003C0102 | 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 | 0x00440002 | 2.0.0-2 | ExportIntegrityVerificationSeed |
| 0x00460002 | 0x00450002 | 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 |
| None | 0x004B0000 | 3.0.0-5 | GetMovableSedHashedKeyYRandomData |
| 0x004C0040 | ? | 2.0.0-2 | GetSpecialFileSize |
| None | 0x004D01C4 | 3.0.0-5 | ReadFileWrapper. If the first ReadFile call fails, this calls ReadFile again then executes hash-related code. |
| None | 0x004E0204 | 3.0.0-5 | This is a wrapper for WriteFile, this is similar to command 0x004D01C4. |
| None | 0x004F.... | 3.0.0-5 | (unknown_u64) |
| None | 0x00500000 | 3.0.0-5 | Stubbed, this only returns value 0. |
| None | 0x0051.... | 3.0.0-5 | (unknown_u8) |
| None | 0x00520042 | 3.0.0-5 | (outbuffersize, outbufferptr) |
| None | 0x00530000 | 3.0.0-5 | Unknown, stubbed with 4.0.0-7. |
| None | 0x0054.... | 4.0.0-7 | Stubbed with 4.0.0-7. |
| None | 0x00550082 | 4.0.0-7 | ReadNandReport (outbuffersize, u8 mediatype, outbufferptr) |
| None | 0x00560102 | 9.6.0-X | This calls some archive-class vtable funcptr, for the specified archive-handle. It's unknown what this is for. |
Errors
| Error-code | Description |
|---|---|
| 0xC82044BE | Object does already exist/failed to create object. |
| 0xC8804478 | Object doesn't exist / failed to open object(file). Or: The specified title does not exist in the database. |
| 0xC880448D | FSPXI: Gamecard not inserted when attempting to use the gamecard. |
| 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 |
| 0xC92044E6 | Operation not allowed with the current file openflags (maybe other causes too?). |
| 0xC9204509 | SDMC/NAND bus error, REG_SDSTATUS: TMIO_STAT_CMDTIMEOUT |
| 0xC960454B | SDMC/NAND bus error, when an error-bit in REG_SDSTATUS separate from the above errors is set. This can also indicate that the TWL partition table in the NAND sector0 is invalid, or that the sector signature for sector0 at offset 0x1FE is invalid? |
| 0xC960454C | SDMC/NAND bus error, REG_SDSTATUS: TMIO_STAT_STOPBIT_ERR |
| 0xC960F401 | SDMC/NAND bus error, REG_SDSTATUS: Bit23 (0x00800000) |
| 0xD9004587 | FSPXI: Hash verification failure (only for NCCH region hashes?). |
| 0xD9004588 | FSPXI/FSUSER: Verification failure for RSA or hashes. FSUSER: Verification failed for savegame AES-MAC. |
| 0xD900458B | Invalid RomFS / savedata block hash. |
| 0xD9004676 | FSUSER: The specified service-command / archive is not accessible, due to the currently used exheader accessinfo not having the required bit(s) set. (This error can also indicate that the required ARM9 access-control mount flag is not enabled, in the exheader for any of the running ARM11 processes) |
| 0xE0C046F9 | FSPXI: Specified read-size doesn't match the actual filesize, when accessing ExeFS. |
| 0xE0E046BE | Invalid lowpath. This can also indicate that the specified archive-id does not exist, or that the specified archive-id is not accessible over FSPXI. In certain cases this can also be caused by attempting to open a FSUSER archive where none of the required bit(s) for the archive are set in the user-process exheader accessinfo. |
| 0xE0E046C1 | File-reading returns this when the input 64bit file-pos is negative, or when the file-pos is larger than the filesize. |
| 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) |