Files on the PS4: Difference between revisions

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Can be deleted if wanted, but this is how the PS4's external HDD structure looks like
Can be deleted if wanted, but this is how the PS4's external HDD structure looks like
  ├───*:\Root On External HDD
  ├───*:\Root On External HDD
  ├───PS4
  ├───PS4
  │    ├───SAVEDATA                (Save Games)
  │    ├───SAVEDATA                (Save Games)
  │    ¦     └───0000000000000000  (default folder)"
  │        └───0000000000000000  (default folder)
  │    ¦               └───CUSA00001  (Save Game Folder)
  │                  └───CUSA00001  (Save Game Folder)
  │    ¦                     └───savedata
  │                        └───savedata
  │    ¦                     └───savedata.bin
  │                        └───savedata.bin
  │    ├───UPDATE                   (PS4UPDATE.PUP [[System Firmware]] file)
  │    └───UPDATE                   (PS4UPDATE.PUP [[System Firmware]] file)
  ├───SHARE (Share recorded Exports) "
  ├───SHARE (Share recorded Exports)
  │    ├───Screenshots
  │    ├───Screenshots
  │    ¦     └───(Name Of Game)
  │        └───(Name Of Game)
  │   ¦           └───nameofgame.jpg
  │   │           └───nameofgame.jpg
  │    ¦     └───Other
  │        └───Other
  │    ├────Video Clips
  │    └────Video Clips
  │   ¦    └───(Name Of Game)
  │         └───(Name Of Game)
  │   ¦         └───nameofgame.mp4   
  │           └───nameofgame.mp4   
  ├───SHAREFACTORY                    (PS4 Movie Making Application)
  ├───SHAREFACTORY                    (PS4 Movie Making Application)
  │        ├───MUSIC
  │        └───MUSIC
  ├───(NAMEOFGAME)                  (Similar to SHAREFACTORY's folder)         
  ├───(NAMEOFGAME)                  (Similar to SHAREFACTORY's folder)         
  │        └───image.png
  │        ├───image.png
  │   └───mage.jpg
  │   ├───mage.jpg
  │   └───music.mp3 *?
  │   └───music.mp3 *?
  ├───[MUSIC/PICTURE/VIDEO] *?
  └───[MUSIC/PICTURE/VIDEO] *?
 


{{Reverse Engineering}}
{{Reverse Engineering}}
<noinclude>[[Category:Main]]</noinclude>
<noinclude>[[Category:Main]]</noinclude>

Revision as of 19:03, 22 October 2014

Partitions

PS4 500GB HDD as seen with "GPT Protective Partition" in Windows XP/embedded/2003 32bit/x86

PS4 partitions as seen in Windows 7/8/Vista/2008 and 64-bit version of Windows XP/2003
Part device file Z5K500
size
ST500LM012
size
in bytes type remarks
1 10 /dev/sdc17 1 GiB 1 GiB 1,073,741,824 80dd49e3-a985-4887-81de-1daca47aed90
2 15 /dev/sdc31 16 GiB 16 GiB 17,179,869,184 3ef7290a-de81-4887-a11f-46fba765c71c
3 13 /dev/sdc27 420.12 GiB 420.120117188 GiB 451,100,540,928 c638477a-e002-4b57-a454-a27fb63a33a8
4 9 /dev/sdc13 8 GiB 8 GiB 8,589,934,592 76a9a5b4-44b0-472a-bde3-3107472adee2
5 5 /dev/sdc9 1 GiB 1 GiB 1,073,741,824 757a614b-6179-5361-6b61-6b6968617261
6 6 /dev/sdc10 1 GiB 1 GiB 1,073,741,824 757a614b-6179-5361-6b61-6b6968617261
7 7 /dev/sdc11 1 GiB 1 GiB 1,073,741,824 dc85025f-a694-4109-be44-fa0c063e8b81
8 8 /dev/sdc12 1 GiB 1 GiB 1,073,741,824 dc85025f-a694-4109-be44-fa0c063e8b81
9 11 /dev/sdc19 8 GiB 8 GiB 8,589,934,592 a71ff62d-1421-4dd9-935d-25dabd81bec5
A 1 /dev/sdc1 512 MiB 512 MiB 536,870,912 17800f17-b9e1-425d-b937-0119a0813172
B 2 /dev/sdc3 1 GiB 1 GiB 1,073,741,824 ccb52e94-ebef-48c4-a195-9e2da5b0292c
C 3 /dev/sdc5 16 MiB 16 MiB 16,777,216 145268bf-63ad-47c1-9378-9aacd9beed7c
D 4 /dev/sdc7 128 MiB 128 MiB 134,217,728 6e0c5310-8445-4066-b571-9b65fdb75935
E 14 /dev/sdc29 1 GiB 1 GiB 1,073,741,824 21e4dfb4-0040-4934-a037-ea9dc058eea6
F 12 /dev/sdc25 6 GiB 6 GiB 6,442,450,944 fdb5ede1-73c3-4c43-8c5b-2d3dcfcddff8

Note: A raw dump of a harddrive from a never booted PS4 will take 500,1 GiB (500,107,861,504 bytes), which will 7z compress nicely to around 1,2 GB (1,168,407,328 bytes)

Mountpoints

Hostdevices
  • APP_HOME (DATA)
  • APP_HOME (HOST)

SceSysCore nmount / nmount_ufs

module type source destination
SceSysCore mini nmount /dev/da0x4.crypt /system
SceSysCore mini nmount /dev/da0x5.crypt /system_ex
SceSysCore mini nmount_ufs /dev/da0x9.crypt /system_data
SceSysCore mini nmount_ufs /dev/da0x13.crypt /user
SceSysCore mini nmount_ufs /dev/da0x14.crypt /eap_user
SceSysCore mini mount /dev/da0x12.crypt /update
SceSysCore mini nmount /dev/da0x0.crypt /preinst
SceSysCore mini nmount /dev/da0x1.crypt /preinst2
SceSysCore nmount /data /user/data

SceSysCore scheduler device

module scheduler source destination
SceSysCore GEOM I/O scheduler is da0 / da0.sched
SceSysCore BD scheduler bd_sched cd0 / cd0.sched

BD content

[PS4VOLUME]

├─ PS4 
│   └─ UPDATE
│       └─ PS4UPDATE.PUP
│          
├─ app 
│   └─ Productcode
│           └─ app.pkg 
│          
├─ bd 
│   └─ param.sfo 
│       
└─ license 
    └─ rif

Package Files

UP2102-CUSA00042_00-BLACKLIGHT2ORBIS-A0101-V0102.pkg

USB Mass Storage

support USB Mass Storage formatted as either FAT32 (4GiB filesize limit) or exFAT

a maximum of 8 devices can be mounted (/usb0 - /usb7)

File/Folder reservation for External MASS Storage Devices

\*.pkg                             (Installable packages)                  devkit/testkit only
\ps4_activation.afv                (Activation Key file)                            "
\PS4DISC.ISO                       (BD emulation file)                              "
├───ORBIS                                                                           "
│     └───UPDATE                   (ORBISUPDATE.PUP System Firmware file)           "
├───PS4
│     ├───SAVEDATA                 (Save Games)
│     │      └───0000000000000000  (default folder)                                 "
│     └───UPDATE                   (PS4UPDATE.PUP System Firmware file)
├───PS4SHARE                       (Share recorded Exports)                         "
├───SHARE                          (Share recorded Exports)
└───[MUSIC/PICTURE/VIDEO] *?
 
     *? PS3 folders like MUSIC, PICTURE, VIDEO

Can be deleted if wanted, but this is how the PS4's external HDD structure looks like

├───*:\Root On External HDD
├───PS4
│    ├───SAVEDATA                 (Save Games)
│    │      └───0000000000000000  (default folder)
│    │               └───CUSA00001  (Save Game Folder)
│    │	                    └───savedata
│    │	                    └───savedata.bin
│    └───UPDATE                   (PS4UPDATE.PUP System Firmware file)
├───SHARE (Share recorded Exports)
│    ├───Screenshots
│    │     └───(Name Of Game)
│    │	          └───nameofgame.jpg
│    │	    └───Other
│    └────Video Clips
│         └───(Name Of Game)
│    	         └───nameofgame.mp4  
├───SHAREFACTORY                    (PS4 Movie Making Application)
│         └───MUSIC
├───(NAMEOFGAME)                  (Similar to SHAREFACTORY's folder)        
│         ├───image.png
│	   ├───mage.jpg
│	   └───music.mp3 *?
└───[MUSIC/PICTURE/VIDEO] *?