Editing Files on the PS3

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


== Mountpoints ==
== Mountpoints ==


;BDrom drive (discfs), (cfs):
BDrom drive (discfs), (cfs):
*dev_bdvd // (SYS_DEV_BDVD), (CELL_FS_IOS:BDVD_DRIVE / CELL_FS_UDF / CELL_FS_ISO9660.-PLAYSTATION3)
*dev_bdvd // (SYS_DEV_BDVD), (CELL_FS_IOS:BDVD_DRIVE / CELL_FS_UDF / CELL_FS_ISO9660.-PLAYSTATION3)
*dev_bdvd1 // (SYS_DEV_BDVD1), (connect to SB1ATA)
*dev_ps2disc
*dev_ps2disc
*dev_ps2disc1
*dev_ps2disc1


;Dev flash:
Dev flash:
*dev_flash
*dev_flash
*dev_flash2
*dev_flash2
*dev_flash3
*dev_flash3


;Harddisc (cfs):
Harddisc (cfs):
*dev_hdd0 (game data) // (SYS_DEV_HDD0)
*dev_hdd0 (game data) // (SYS_DEV_HDD0)
*dev_hdd1 (system cache: 2GB fixed size FAT32) // (SYS_DEV_HDD1)
*dev_hdd1 (system cache: 2GB fixed size FAT32) // (SYS_DEV_HDD1)
*dev_hdd2 (Connected to the Southbridge SB0ATA Port (used for BD Drive/ Sata->Pata Adapter)) // (SYS_DEV_HDD2)
*dev_simple_hdd0


;Multicardreader (fat), (cfs):
Multicardreader (fat), (cfs):
*dev_cf // (SYS_DEV_CF), (CELL_FS_IOS:COMPACT_FLASH)
*dev_cf // (SYS_DEV_CF), (CELL_FS_IOS:COMPACT_FLASH)
*dev_ms // (SYS_DEV_MS), (CELL_FS_IOS:MEMORY_STICK)
*dev_ms // (SYS_DEV_MS), (CELL_FS_IOS:MEMORY_STICK)
*dev_sd // (SYS_DEV_SD), (CELL_FS_IOS:SD_CARD)
*dev_sd // (SYS_DEV_SD), (CELL_FS_IOS:SD_CARD)


;USB-Mass-Storage device (fat)/(cfs):
USB-Mass-Storage device (fat)/(cfs):
*dev_usb // (SYS_DEV_USB)
*dev_usb // (SYS_DEV_USB)
*dev_usb000 // (CELL_FS_IOS:USB_MASS_STORAGE000)
*dev_usb000 // (CELL_FS_IOS:USB_MASS_STORAGE001)
*dev_usb001 // (CELL_FS_IOS:USB_MASS_STORAGE001)
*dev_usb001 // (CELL_FS_IOS:USB_MASS_STORAGE001)
*dev_usb002 // (CELL_FS_IOS:USB_MASS_STORAGE002)
*dev_usb002 // (CELL_FS_IOS:USB_MASS_STORAGE002)
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*dev_usb005 // (CELL_FS_IOS:USB_MASS_STORAGE005)
*dev_usb005 // (CELL_FS_IOS:USB_MASS_STORAGE005)


;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)
;Flash (NAND/NOR):
* CELL_FS_IOS:BUILTIN_FLSH1
* NAND_FLASH_DEV_ID<!--//lv2_storage_get_device_info(NAND_FLASH_DEV_ID, &info);//-->
;unknown yet:
* dev_SYSTEM
* dev_MCA (used for [http://www.ps3devwiki.com/wiki/PlayStation_Card_Adapter memorycard adapter] )
* dummy_growfs_cfs
;archaic (CEB-1000/2000 series era):
* CELL_FS_PSEUDO
* CELL_FS_NETFS
=== from lv2diag.self ===
tons of CELL_FS_* <!--// CELL_FS //--> references:
<pre>CELL_FS_UFS
CELL_FS_FAT
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_ISO9660
CELL_FS_SIMPLEFS
CELL_FS_UDF</pre>
===Link===
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 ==
├───MUSIC
├───PICTURE
├───PS3
│    ├───EXPORT
│    │        ├───BACKUP (created via PS3 backup feature; only {{CEX}}/{{SHOP}})
│    │        │        └───200911131808 (date backup was performed, format=YYYYMMDDHHMM)
│    │        │                      ├───[[archive.dat]]
│    │        │                      ├───archive_00.dat
│    │        │                      ├───archive_[XX].dat
│    │        │                      ├───archive2.dat
│    │        │                      ├───archive2_00.dat
│    │        │                      └───archive2_[XX].dat
│    │        └───PSV (PS1/PS2 Saves)
│    ├───OTHEROS (Used to Install OtherOS; not on {{ARC}}/{{DECR}}/{{SD}})
│    ├───SAVEDATA (PS3 Saves; not on {{ARC}})
│    ├───THEME (XMB Theme Files)
│    └───UPDATE (PS3UPDAT.PUP firmware updates {{CEX}}/{{SHOP}}/{{TEST}}/{{DECR}}/{{SD}}/{{DEX}})
│              └───SEARCH (only {{DECR}}/{{SD}} =&gt;2.50 or later)
└───VIDEO


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


== Installing packages ==
== Installing packages ==
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----
----
== File Hashes ==
=== Retail/CEX ===
See: [[File Hashes Retail‎]]
=== Debug/DEX ===
See: [[File Hashes Debug‎]]




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----
----


== dev_flash Device Archives [3.55 Retail/CEX] ==
 
== Flash Device Archives [3.55 Retail/CEX] ==


  dev_flash & dev_flash3 archive contents
  dev_flash & dev_flash3 archive contents
Line 1,246: Line 1,125:


----
----
===Files sorted by filename (followed by location):===
Files sorted by filename (followed by location):
''could be usefull when going to document the usage/patches of files''
''could be usefull when going to document the usage/patches of files''


Line 2,243: Line 2,122:


----
----


== dev_flash content 3.55 Tool/DECR ==
== dev_flash content 3.55 Tool/DECR ==
Line 3,291: Line 3,172:
             131 folder(s)
             131 folder(s)
</pre>
</pre>
{{Reverse engineering}}<noinclude>[[Category:Main]]</noinclude>
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