Editing Files on the PS3

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[[Category:Software]]
= Files and storage on the PS3 =
= Files and storage on the PS3 =


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;Hostdevices (hostfs):
;Hostdevices (hostfs):
*app_home (home directory) // (SYS_APP_HOME) // PSEUDOFS
*app_home (home directory) // (SYS_APP_HOME)
*host_root (absolute directory) // (SYS_HOST_ROOT)
*host_root (absolute directory) // (SYS_HOST_ROOT)


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* dev_MCA (used for [http://www.ps3devwiki.com/wiki/PlayStation_Card_Adapter memorycard adapter] )
* dev_MCA (used for [http://www.ps3devwiki.com/wiki/PlayStation_Card_Adapter memorycard adapter] )
* dummy_growfs_cfs
* dummy_growfs_cfs
;archaic (CEB-1000/2000 series era):
* CELL_FS_PSEUDO
* CELL_FS_NETFS


=== from lv2diag.self ===
=== from lv2diag.self ===
tons of CELL_FS_* <!--// CELL_FS //--> references:
<pre>CELL_FS_UFS
<pre>CELL_FS_UFS
CELL_FS_ISO9660
CELL_FS_UDF
CELL_FS_FAT
CELL_FS_FAT
CELL_FS_SIMPLEFS
CELL_FS_IOS:USB_MASS_STORAGE005
CELL_FS_IOS:USB_MASS_STORAGE004
CELL_FS_IOS:USB_MASS_STORAGE003
CELL_FS_IOS:USB_MASS_STORAGE002
CELL_FS_IOS:USB_MASS_STORAGE001
CELL_FS_IOS:USB_MASS_STORAGE000
CELL_FS_IOS:MEMORY_STICK
CELL_FS_IOS:BUILTIN_FLASH
CELL_FS_IOS:BUILTIN_FLASH
CELL_FS_IOS:BUILTIN_FLASH
CELL_FS_IOS:BUILTIN_FLSH1
CELL_FS_IOS:USB_MASS_STORAGE
CELL_FS_IOS:BUILTIN_FLSH2
CELL_FS_IOS:PATA1_HDD_DRIVE
CELL_FS_IOS:BUILTIN_FLSH3
CELL_FS_IOS:USB_MASS_STORAGE
CELL_FS_IOS:BUILTIN_FLSH4
CELL_FS_IOS:USB_MASS_STORAGE005
CELL_FS_IOS:USB_MASS_STORAGE004
CELL_FS_IOS:USB_MASS_STORAGE003
CELL_FS_IOS:USB_MASS_STORAGE002
CELL_FS_IOS:USB_MASS_STORAGE001
CELL_FS_IOS:USB_MASS_STORAGE000
CELL_FS_IOS:SD_CARD
CELL_FS_IOS:COMPACT_FLASH
CELL_FS_IOS:COMPACT_FLASH
CELL_FS_IOS:MEMORY_STICK
CELL_FS_IOS:MEMORY_STICK
CELL_FS_IOS:BUILTIN_FLASH
CELL_FS_IOS:PATA1_BDVD_DRIVE
CELL_FS_IOS:PATA0_BDVD_DRIVE
CELL_FS_IOS:PATA0_BDVD_DRIVE
CELL_FS_IOS:PATA1_HDD_DRIVE
CELL_FS_IOS:PATA0_HDD_DRIVE
CELL_FS_IOS:PATA0_HDD_DRIVE
CELL_FS_IOS:BUILTIN_FLSH4
CELL_FS_IOS:BUILTIN_FLSH3
CELL_FS_IOS:BUILTIN_FLSH2
CELL_FS_IOS:BUILTIN_FLSH1
CELL_FS_IOS:USB_MASS_STORAGE
CELL_FS_IOS:USB_MASS_STORAGE005
CELL_FS_IOS:USB_MASS_STORAGE004
CELL_FS_IOS:USB_MASS_STORAGE003
CELL_FS_IOS:USB_MASS_STORAGE002
CELL_FS_IOS:USB_MASS_STORAGE001
CELL_FS_IOS:USB_MASS_STORAGE000
CELL_FS_IOS:SD_CARD
CELL_FS_IOS:COMPACT_FLASH
CELL_FS_IOS:MEMORY_STICK
CELL_FS_IOS:BUILTIN_FLASH
CELL_FS_IOS:PATA1_BDVD_DRIVE
CELL_FS_IOS:PATA1_BDVD_DRIVE
CELL_FS_IOS:PATA0_BDVD_DRIVE
CELL_FS_IOS:PATA1_HDD_DRIVE
CELL_FS_IOS:PATA1_HDD_DRIVE
CELL_FS_IOS:SD_CARD
CELL_FS_IOS:PATA0_HDD_DRIVE</pre>
CELL_FS_IOS:USB_MASS_STORAGE
CELL_FS_IOS:USB_MASS_STORAGE000
CELL_FS_IOS:USB_MASS_STORAGE001
CELL_FS_IOS:USB_MASS_STORAGE002
CELL_FS_IOS:USB_MASS_STORAGE003
CELL_FS_IOS:USB_MASS_STORAGE004
CELL_FS_IOS:USB_MASS_STORAGE005
CELL_FS_ISO9660
CELL_FS_SIMPLEFS
CELL_FS_UDF</pre>


===Link===
===Link===
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Tutorial : [[http://www.psxbrew.net/wiki/Mount_and_Unmount Mount and Unmount a Filesystem]]
Tutorial : [[http://www.psxbrew.net/wiki/Mount_and_Unmount Mount and Unmount a Filesystem]]


===user mode mount===
int sys_fs_mount(char const* Device_Name, char const* Device_File_System, char const* Device_Path, int, int, int, char const**)
Device Names can be:
CELL_FS_IOS:                 
CELL_FS_IOS:ATA_HDD           
CELL_FS_IOS:BDVD_DRIVE       
CELL_FS_IOS:BUILTIN_FLASH     
CELL_FS_IOS:BUILTIN_FLSH1     
CELL_FS_IOS:BUILTIN_FLSH2     
CELL_FS_IOS:BUILTIN_FLSH3     
CELL_FS_IOS:BUILTIN_FLSH4     
CELL_FS_IOS:COMPACT_FLASH     
CELL_FS_IOS:MEMORY_STICK     
CELL_FS_IOS:PATA0_BDVD_DRIVE 
CELL_FS_IOS:PATA0_HDD_DRIVE   
CELL_FS_IOS:PATA1_BDVD_DRIVE 
CELL_FS_IOS:PATA1_HDD_DRIVE   
CELL_FS_IOS:SD_CARD           
CELL_FS_IOS:USB_MASS_STORAGE
CELL_FS_IOS:USB_MASS_STORAGE000
CELL_FS_IOS:USB_MASS_STORAGE001
CELL_FS_IOS:USB_MASS_STORAGE002
CELL_FS_IOS:USB_MASS_STORAGE003
CELL_FS_IOS:USB_MASS_STORAGE004
CELL_FS_IOS:USB_MASS_STORAGE005
CELL_FS_UTILITY:             
CELL_FS_UTILITY:HDD           
CELL_FS_UTILITY:HDD0         
CELL_FS_UTILITY:HDD1         
CELL_FS_UTILITY:HDD2         
CELL_FS_PATH:%s                 
CELL_FS_LOOP:                 
CELL_FS_PSEUDO:               
CELL_FS_HOSTFS:               
CELL_FS_ADMINFS:             
CELL_FS_DUMMY:               
CELL_FS_DUMMY:/               
Device File System can be:
CELL_FS_ADMINFS               
CELL_FS_DUMMYFS               
CELL_FS_EFAT                 
CELL_FS_FAT                   
CELL_FS_HOSTFS               
CELL_FS_ISO9660               
CELL_FS_PFAT                 
CELL_FS_PSEUDO               
CELL_FS_SIMPLE               
CELL_FS_SIMPLEFS             
CELL_FS_UDF                   
CELL_FS_UFS                   
dummy
Example: mount("CELL_FS_PATH:/dev_hdd0/game/ABCD00000","dummy", "/dev_bdvd/PS3_GAME",0,0,0,0)


== Folder reservation for External MASS Storage Devices ==
== Folder reservation for External MASS Storage Devices ==
  ├───MUSIC
  +---MUSIC
  ├───PICTURE
  +---PICTURE
  ├───PS3
  +---PS3
  │     ├───EXPORT
  |     +---EXPORT
  │     │       ├───BACKUP (created via PS3 backup feature; only {{CEX}}/{{SHOP}})
  |     |       +---BACKUP (created via PS3 backup feature)
  │     │       │       └───200911131808 (date backup was performed, format=YYYYMMDDHHMM)
  |     |       |       \---200911131808 (date backup was performed, format=YYYYMMDDHHMM)
  │     │       │                       ├───[[archive.dat]]
  |     |       |                       +---archive.dat
  │     │       │                       ├───archive_00.dat
  |     |       |                       +---archive_00.dat
  │     │       │                       ├───archive_[XX].dat
  |     |       |                       +---archive_[XX].dat
  │     │       │                       ├───archive2.dat
  |     |       |                       +---archive2.dat
  │     │       │                       ├───archive2_00.dat
  |     |       |                       +---archive2_00.dat
  │     │       │                       └───archive2_[XX].dat
  |     |       |                       +---archive2_[XX].dat
  │     │       └───PSV (PS1/PS2 Saves)
  |     |       \---PSV (PS1/PS2 Saves)
  │     ├───OTHEROS (Used to Install OtherOS; not on {{ARC}}/{{DECR}}/{{SD}})
  |     +---OTHEROS (Used to Install OtherOS)
  │     ├───SAVEDATA (PS3 Saves; not on {{ARC}})  
  |     +---SAVEDATA (PS3 Saves)  
  │     ├───THEME (XMB Theme Files)
  |     +---THEME (XMB Theme Files)
  │     └───UPDATE (PS3UPDAT.PUP firmware updates {{CEX}}/{{SHOP}}/{{TEST}}/{{DECR}}/{{SD}}/{{DEX}})
  |     +---UPDATE (PS3UPDAT.PUP firmware updates)
  │             └───SEARCH (only {{DECR}}/{{SD}} =&gt;2.50 or later)
  |             \---SEARCH (only {{DECR}}/{{SD}})
  └───VIDEO
  \---VIDEO


----
----
== PS3 Disc Game Structure ==
{{PS3 Disc Game Structure}}


== Installing packages ==
== Installing packages ==
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     └── game
     └── game
           └── WIKIFTW
           └── WIKIFTW
                 ├── ICON0.PNG
                 ├── icon0.png
                 ├── PARAM.SFO
                 ├── param.sfo
                 └── USRDIR
                 └── USRDIR
                       └── EBOOT.BIN
                       └── eboot.bin


Subfolders inside the USRDIR for other datafiles are recommended if your application depends on those external files.
Subfolders inside the USRDIR for other datafiles are recommended if your application depends on those external files.
Line 3,291: Line 3,250:
             131 folder(s)
             131 folder(s)
</pre>
</pre>
{{Reverse engineering}}<noinclude>
[[Category:Main]]
</noinclude>
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