Talk:System File Object (SFO) (PSF)

= Unknown = This page is an index/worklog/notepad/speculation notes. All the sections in this page are things related with PARAM.SFO that are speculation, or not completely documented, and the final purpose is to move the infos to the "front" page. This also will help to keep the "front" page free of speculation.

ATTRIBUTE
e.g.: See at the bottom of the page: Ridge Racer.

ATT            ATT2         ATT_M         title e.g. 00 00 00 00     00 00 00 00                  PSCF00095 (ModNation Racers:Road Trip Demo) 01 00 00 00    -- -- -- --   -- -- -- --    PSCB00079 (Rayman Origins), (Sly Cooper:Thieves in Time demo) 01 04 00 00    00 00 00 00   -- -- -- --    PCSF00021 (Little Big Planet) 01 00 20 10    00 00 00 00   11 00 00 00    PCSG00350 (Monster Hunter Frontier G)  03 00 00 00     00 00 00 00   -- -- -- --    PSCG00001 (Ridge Racer) 82 80 00 00    00 00 00 00   02 00 00 00    PCSI00009 (PSM Unity 1.00) 82 80 00 00    00 00 00 00   10 00 00 00    PCSI00009 (PSM Unity 1.05) 82 80 00 00    00 00 00 00   10 00 00 00    PCSI00009 (PSM Unity 1.06) 00 80 00 00    00 00 00 00   -- -- -- --    PCSC80008 (FaceBook) 00 00 20 00    00 00 00 00   11 00 00 00    PCSG90118 (Hatsune Miku: Project DIVA F 2nd Trial version) 00 00 20 00    00 00 00 00   02 00 00 00    PCSE00331 (Treasures of Montezuma) 01 00 20 00    0C 00 00 00   11 00 00 00    PCSG00792 (DIGIMONWORLD) 01 00 20 00    04 00 00 00   12 00 00 00    PCSE00692 (Danganronpa.Another Episode:.Ultra Despair Girls) 01 00 20 00    00 00 00 00   12 00 00 00    PCSE00644 (STEINSGATE) 10 20 00 01    00 00 00 00   12 00 00 00    PCSE00850 (risk of rain) --> reported (speculated) (screenshot in game: yes) 00 80 00 00    00 00 00 00   -- -- -- --    PCSF00123 livetweet (gdc) 82 98 00 01    -- -- -- --   -- -- -- --    NPXS10000 near 08 90 04 01    -- -- -- --   -- -- -- --    NPXS10001 party 80 B0 00 00    -- -- -- --   -- -- -- --    NPXS10002 ps store 82 90 00 02    -- -- -- --   -- -- -- --    NPXS10003 internet browser 82 90 00 08    -- -- -- --   -- -- -- --    NPXS10004 Photos 80 11 00 00    -- -- -- --   -- -- -- --    NPXS10006 Friends 80 90 00 01    -- -- -- --   -- -- -- --    NPXS10008 Trophy 80 90 02 00    -- -- -- --   -- -- -- --    NPXS10009 Music 80 B0 81 08    -- -- -- --   -- -- -- --    NPXS10010 Videos 80 90 00 00    -- -- -- --   -- -- -- --    NPXS10012 PS3 remote link 80 90 00 01    -- -- -- --   -- -- -- --    NPXS10014 Messages 80 90 00 00    -- -- -- --   -- -- -- --    NPXS10015 Settings 80 98 00 00    -- -- -- --   -- -- -- --    NPXS10016 Settings Note column for anything, or add on bottom of the table.

FW used for FW column (PSP2_SYSTEM_VER)

Flag № column is for wikify/chat, 32 flags table speculation.

ATTRIBUTE2
ATTRIBUTE2 is speculated to be sorted before ATTRIBUTE_MINOR

Note column for anything, or add on bottom of the table.

FW used for FW column (PSP2_SYSTEM_VER)

Flag № column is for wikify/chat, 32 flags table speculation.

ATTRIBUTE_MINOR
Could be triggered/required by others flags from ATTRIBUTE/ATTRIBUTE2 parameter (e.g. 00 00 20 00) in a similar manner than the PS3 ATTRIBUTE flag N22 (named as PCEngine after being named previously the X maker flag!)

Note column for anything, or add on bottom of the table.

FW used for FW column (PSP2_SYSTEM_VER)

Flag № column is for wikify/chat, 32 flags table speculation.

Flags
...
 * Shared Additional content on/off:
 * Shared Save Data on/off: Atelier Meruru: The Apprentice of Arland plus, God Eater 2, Toukiden
 * app bootable on/off Vita:
 * app bootable on/off Vita TV: (speculation: Welcome Park) --> flag №5 (ATTRIBUTE_MINOR)


 * music in game on/off: Lumines
 * trophy ineligble on/off : BlazBlue: Continuum Shift Extend, Dokuro, Dynasty Warriors Next, Jak and daxter the precursor legacy, Shinobido 2, Ultimate Marvel vs. Capcom 3 (?).
 * DISABLE SYSTEM SUSPEND on --> flag №20
 * PARTY EXCLUSIVE LAUNCH on --> flag №19
 * MUSIC BROWSER EXCLUSIVE LAUNCH on --> flag №18
 * DISABLE LIVEAREA SCREENSHOT on (ScreenShot in game on/off?: Ultimate Marvel vs. Capcom 3, Wipeout 2048) --> flag №17
 * LIVEAREA UPDATE MODE on: 1-2-3 --> flag №14-15-?
 * ENABLE BGM PROXY on --> flag №12 (ATTRIBUTE)
 * NO FORCED KILL on --> flag №7 (ATTRIBUTE)
 * NO SUSPEND DEACTIVATE on --> flag №4 (ATTRIBUTE)
 * App can be launched by Teleport Function on? flag №28
 * The VC-MC Application supports boot from VC without MC
 * Power Boot mode?


 * The Application is upgradable --> flag №11 (ATTRIBUTE)
 * app visible on/off on NEAR: e.g.: Lumines, Treasure Park --> flag №16 (ATTRIBUTE)? and one other flag for Game?
 * Content of cache0: is cleared when the application is killed --> flag №24 (ATTRIBUTE)
 * Background app is not killed when LiveArea is peeled off -->flag №27 (ATTRIBUTE)


 * Speculation from speculation: brightness in game on/off

CATEGORY
Merged with PS4 Category

Unclean/unclear
todo


 * 1.6.15	IMPORT_SAVEDATA_INFO
 * 1.6.16	INSTALL_DIR_ADDCONT_x
 * 1.6.17	INSTALL_DIR_SAVEDATA
 * 1.6.18	INSTALL_DIR_SAVEDATA_ADD_x

Other PSF Dump (From 0xBF0 to 0x1080)
(game update, category:gp, different parameter: REGION_DENY)

00000BF0: 00 50 53 46 01 01 00 00  04 01 00 00 AC 01 00 00  .PSF........ｬ... 00000C00: 0F 00 00 00 00 00 04 02  06 00 00 00 08 00 00 00  ................ 00000C10: 00 00 00 00 08 00 04 04  04 00 00 00 04 00 00 00  ................ 00000C20: 08 00 00 00 12 00 04 04  04 00 00 00 04 00 00 00  ................ 00000C30: 0C 00 00 00 1D 00 04 02  03 00 00 00 04 00 00 00  ................ 00000C40: 10 00 00 00 26 00 04 02  25 00 00 00 30 00 00 00  ....&...%...0... 00000C50: 14 00 00 00 31 00 04 04  04 00 00 00 04 00 00 00  ....1........... 00000C60: 44 00 00 00 40 00 04 02  07 00 00 00 08 00 00 00  D...@........... 00000C70: 48 00 00 00 4E 00 04 04  04 00 00 00 04 00 00 00  H...N........... 00000C80: 50 00 00 00 5E 00 04 02  10 00 00 00 00 02 00 00  P...^........... 00000C90: 54 00 00 00 6A 00 04 04  04 00 00 00 04 00 00 00  T...j........... 00000CA0: 54 02 00 00 76 00 04 04  04 00 00 00 04 00 00 00  T...v........... 00000CB0: 58 02 00 00 88 00 04 02  0C 00 00 00 34 00 00 00  X...・......4... 00000CC0: 5C 02 00 00 8F 00 04 02  0C 00 00 00 80 00 00 00  \.............. 00000CD0: 90 02 00 00 95 00 04 02  0A 00 00 00 0C 00 00 00  ....・.......... 00000CE0: 10 03 00 00 9E 00 04 02  06 00 00 00 08 00 00 00  ................ 00000CF0: 1C 03 00 00 41 50 50 5F  56 45 52 00 41 54 54 52  ....APP_VER.ATTR 00000D00: 49 42 55 54 45 00 41 54  54 52 49 42 55 54 45 32  IBUTE.ATTRIBUTE2 00000D10: 00 43 41 54 45 47 4F 52  59 00 43 4F 4E 54 45 4E  .CATEGORY.CONTEN 00000D20: 54 5F 49 44 00 50 41 52  45 4E 54 41 4C 5F 4C 45  T_ID.PARENTAL_LE 00000D30: 56 45 4C 00 50 53 50 32  5F 44 49 53 50 5F 56 45  VEL.PSP2_DISP_VE 00000D40: 52 00 50 53 50 32 5F 53  59 53 54 45 4D 5F 56 45  R.PSP2_SYSTEM_VE 00000D50: 52 00 50 55 42 54 4F 4F  4C 49 4E 46 4F 00 52 45  R.PUBTOOLINFO.RE  --REGION_DENY 00000D60: 47 49 4F 4E 5F 44 45 4E  59 00 53 41 56 45 44 41  GION_DENY.SAVEDA 00000D70: 54 41 5F 4D 41 58 5F 53  49 5A 45 00 53 54 49 54  TA_MAX_SIZE.STIT 00000D80: 4C 45 00 54 49 54 4C 45  00 54 49 54 4C 45 5F 49  LE.TITLE.TITLE_I 00000D90: 44 00 56 45 52 53 49 4F  4E 00 00 00 30 31 2E 30  D.VERSION...01.0 00000DA0: 31 00 00 00 03 00 00 00  00 00 00 00 67 70 00 00  1...........gp.. 00000DB0: 4A 50 30 37 30 30 2D 50  43 53 47 30 30 30 30 31  JP0700-PCSG00001 00000DC0: 5F 30 30 2D 52 49 44 47  45 52 41 43 45 52 50 53  _00-RIDGERACERPS 00000DD0: 56 49 54 41 00 00 00 00  00 00 00 00 00 00 00 00  VITA............ 00000DE0: 01 00 00 00 30 31 2E 35  30 30 00 00 00 00 50 01  ....01.500....P. 00000DF0:  63 5F 64 61 74 65 3D 32  30 31 31 31 31 32 34 00  c_date=20111124. 00000E00: 00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  ................ 00000E10: 00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  ................ 00000E20: 00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  ................ 00000E30: 00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  ................ 00000E40: 00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  ................ 00000E50: 00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  ................ 00000E60: 00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  ................ 00000E70: 00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  ................ 00000E80: 00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  ................ 00000E90: 00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  ................ 00000EA0: 00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  ................ 00000EB0: 00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  ................ 00000EC0: 00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  ................ 00000ED0: 00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  ................ 00000EE0: 00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  ................ 00000EF0: 00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  ................ 00000F00: 00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  ................ 00000F10: 00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  ................ 00000F20: 00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  ................ 00000F30: 00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  ................ 00000F40: 00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  ................ 00000F50: 00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  ................ 00000F60: 00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  ................ 00000F70: 00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  ................ 00000F80: 00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  ................ 00000F90: 00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  ................ 00000FA0: 00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  ................ 00000FB0: 00 00 00 00 00 50 00 00  52 49 44 47 45 20 52 41  .....P..RIDGE RA 00000FC0:  43 45 52 00 00 00 00 00  00 00 00 00 00 00 00 00  CER............. 00000FD0: 00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  ................ 00000FE0: 00 00 00 00 00 00 00 00  00 00 00 00 52 49 44 47  ............RIDG 00000FF0: 45 20 52 41 43 45 52 00  00 00 00 00 00 00 00 00  E RACER......... 00001000: 00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  ................ 00001010:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  ................ 00001020:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  ................ 00001030:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  ................ 00001040:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  ................ 00001050:  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  ................ 00001060:  00 00 00 00 00 00 00 00  00 00 00 00 50 43 53 47  ............PCSG 00001070: 30 30 30 30 31 00 00 00  30 31 2E 30 30 00 00 00  00001...01.00... 00001080: 00 00 00 00 00 00 00 01  28 00 00 00 00 00 00 30  ........(......0 ...

00001090: 6C A0 A5 B2 32 07 A4 77  5B 1E 0A DB A3 9E 45 55  l･ｲ2.､w[..ﾛ｣.EU 000010A0:  A6 53 83 6A D0 66 FB 99  07 65 B1 89 FC 56 FE 7B  ｦSニﾐf蒴.eｱ改V{ 000010B0: 89 F9 E3 BF 3D 58 F0 B4  AB 0A 86 9E 33 D0 D1 29  懐譱=Xｫ.・3ﾐﾑ) 000010C0:  1A 50 09 24 95 B1 8E 27  28 17 82 2A 12 FC F5 30  .P.$奮.'(.・.・0 000010D0: 36 6A E4 38 C1 DA 30 BE  60 95 36 61 B9 64 F9 7F  6j・ﾁﾚ0ｾ`・aｹd・ 000010E0: AC 13 00 FF 70 E6 91 43  D8 03 46 66 86 55 6E 5C  ｬ..p鞫Cﾘ.Ff・n\ 000010F0: A1 42 BC D2 89 F6 51 5B  94 56 FC 6F 52 98 98 5A  ｡Bｼﾒ怪Q[之・R・Z 00001100: 64 FB 90 B7 6D F8 AF A8  BB 1E 85 DD 52 A0 02 66  d・ｷmｨｻ.・R.f 00001110:  38 A1 A9 5A 51 C8 A1 24  F1 49 5A 83 E3 5E FC 90  8｡ｩZQﾈ｡$Z・^・

Testing
These are all the bits that can be set to 1 without the app failing at some point:
 * ATTRIBUTE: FB FB FF FF
 * ATTRIBUTE2: FB FF FF FF
 * ATTRIBUTE_MINOR: FF FF FF FF

Here's what happens when putting the bits to 1:
 * ATTRIBUTE: FB FB FF FF < first 0xFB: error 0x80101104 when installing
 * ATTRIBUTE: FB FB FF FF < second 0xFB: error 0x80101144 when installing

(with "0xFB" I mean setting the bit 3 (0xB = 0b1011))