Editing Software Dumping

[[Category:Software]]
== Software dumping ==

=== Masking by hypervisor on NAND consoles ===
software dumps:
dump size = 239 MB (251,396,096 bytes)<br />
bootldr not at 0x000000 on NAND :

 00000000   00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00   ................
 00000010   00 00 00 00 0F AC E0 FF  00 00 00 00 DE AD BE EF   .....Â¬Ã Ã¿....ÃžÂÂ¾Ã¯

reason:
 addi    %r12, %r4, 0x200 # r4 = start sector

256MB NAND consoles have a hidden section of size 0x40000 (0x200 * 512 byte sector = 0x40000) hidden by the hv. The hv hides it at address 002786E8 

To be able to dump that section, it needs to be unmasked, using poke
 Original code : 0x39840200f8010090
 Change to : 0x39840000f8010090

'''Note:''' Memdump 0.1 does unmasking onthefly when needed.

=== Dump flash from GameOS ===

==== Memdump ====
<div style="float:right">[[File:Memdump-main 1280.png|200px|thumb|left|Memdump - main screen]]<br />[[File:Memdump-about 1280.png|200px|thumb|left|Memdump - about screen]]<br />[[File:Memdump-help 1280.png|200px|thumb|left|Memdump - help screen]]<br />[[File:Memdump-lv1 1280.png|200px|thumb|left|Memdump - lv1 screen]]<br />[[File:Memdump-lv2 1280.png|200px|thumb|left|Memdump - lv2 screen]]</div>
PS3 memory dumping tool that can dump lv1, lv2, NAND/NOR Flash, and eEID from GameOS.

Download: 
* http://gitorious.ps3dev.net/memdump/memdump/trees/master
* http://www.ps3devwiki.com/files/devtools/dumpers/memdump_0.01-FINAL/

===== Applicable firmwares =====
{| class="wikitable"
|-
! rowspan="2" | FW !! rowspan="2" | lv1 !! rowspan="2" | lv2 !! rowspan="2" | Flash !! rowspan="2" | eEID !! colspan="2" | 0.01 FINAL
|-
! Logs !! Notes
|-
| style="background:lightgrey; color:#ff0000; text-align: center;" | &lt;=2.60 CEX/Retail || {{NA}} || {{NA}} || {{NA}} || {{NA}} || rowspan="2" colspan="4" style="background:lightgrey; color:#ff0000; text-align: center;" | Not available as target version atm
|-
| style="background:lightgrey; color:#ff0000; text-align: center;" | &lt;=2.60 DEX/Debug || {{NA}} || {{NA}} || {{NA}} || {{NA}}
|-
| style="background:Green; color:#ffffff; text-align: center;" | 2.70 CEX/Retail || {{Yes}} || {{Yes}} || {{Yes}} || {{Yes}} || 
|-
| style="background:Green; color:#ffffff; text-align: center;" | 2.70 DEX/Debug || {{Yes}} || {{Yes}} || {{Yes}} || {{Yes}} || 
|-
| style="background:Green; color:#ffffff; text-align: center;" | 2.76 CEX/Retail || {{Yes}} || {{Yes}} || {{Yes}} || {{Yes}} || 
|-
| style="background:Green; color:#ffffff; text-align: center;" | 2.76 DEX/Debug || {{Yes}} || {{Yes}} || {{Yes}} || {{Yes}} || 
|-
| style="background:Green; color:#ffffff; text-align: center;" | 2.80 CEX/Retail || {{Yes}} || {{Yes}} || {{Yes}} || {{Yes}} || 
|-
| style="background:Green; color:#ffffff; text-align: center;" | 2.80 DEX/Debug || {{Yes}} || {{Yes}} || {{Yes}} || {{Yes}} || 
|-
| style="background:Green; color:#ffffff; text-align: center;" | 3.00 CEX/Retail || {{Yes}} || {{Yes}} || {{Yes}} || {{Yes}} || 
|-
| style="background:Green; color:#ffffff; text-align: center;" | 3.00 DEX/Debug || {{Yes}} || {{Yes}} || {{Yes}} || {{Yes}} || 
|-
| style="background:Green; color:#ffffff; text-align: center;" | 3.01 CEX/Retail || {{Yes}} || {{Yes}} || {{Yes}} || {{Yes}} || 
|-
| style="background:Green; color:#ffffff; text-align: center;" | 3.01 DEX/Debug || {{Yes}} || {{Yes}} || {{Yes}} || {{Yes}} || 
|-
| style="background:Green; color:#ffffff; text-align: center;" | 3.10 CEX/Retail || {{Yes}} || {{Yes}} || {{Yes}} || {{Yes}} || 
|-
| style="background:Green; color:#ffffff; text-align: center;" | 3.10 DEX/Debug || {{Yes}} || {{Yes}} || {{Yes}} || {{Yes}} || 
|-
| style="background:Green; color:#ffffff; text-align: center;" | 3.15 CEX/Retail || {{Yes}} || {{Yes}} || {{Yes}} || {{Yes}} || 
|-
| style="background:Green; color:#ffffff; text-align: center;" | 3.15 DEX/Debug || {{Yes}} || {{Yes}} || {{Yes}} || {{Yes}} || 
|-
| style="background:Green; color:#ffffff; text-align: center;" | 3.20 DEX/Debug || {{Yes}} || {{Yes}} || {{Yes}} || {{Yes}} || 
|-
| style="background:Green; color:#ffffff; text-align: center;" | 3.21 CEX/Retail || {{Yes}} || {{Yes}} || {{Yes}} || {{Yes}} || 
|-
| style="background:Green; color:#ffffff; text-align: center;" | 3.21 DEX/Debug || {{Yes}} || {{Yes}} || {{Yes}} || {{Yes}} || 
|-
| style="background:Green; color:#ffffff; text-align: center;" | 3.30 CEX/Retail || {{Yes}} || {{Yes}} || {{Yes}} || {{Yes}} || 
|-
| style="background:Green; color:#ffffff; text-align: center;" | 3.30 DEX/Debug || {{Yes}} || {{Yes}} || {{Yes}} || {{Yes}} || 
|-
| style="background:Green; color:#ffffff; text-align: center;" | 3.40 CEX/Retail || {{Yes}} || {{Yes}} || {{Yes}} || {{Yes}} || 
|-
| style="background:Green; color:#ffffff; text-align: center;" | 3.41 CEX/Retail || {{Yes}} || {{Yes}} || {{Yes}} || {{Yes}} || 
|-
| style="background:Green; color:#ffffff; text-align: center;" | 3.41 DEX/Debug || {{Yes}} || {{Yes}} || {{Yes}} || {{Yes}} || 
|-
| style="background:Green; color:#ffffff; text-align: center;" | 3.42 CEX/Retail || {{Yes}} || {{Yes}} || {{Yes}} || {{Yes}} || 
|-
| style="background:Green; color:#ffffff; text-align: center;" | 3.50 CEX/Retail || {{Yes}} || {{Yes}} || {{Yes}} || {{Yes}} || 
|-
| style="background:Green; color:#ffffff; text-align: center;" | 3.50 DEX/Debug || {{Yes}} || {{Yes}} || {{Yes}} || {{Yes}} || 
|-
| style="background:Green; color:#ffffff; text-align: center;" | 3.55 CEX/Retail || {{Yes}} || {{Yes}} || {{Yes}} || {{Yes}} || 
|-
| style="background:Green; color:#ffffff; text-align: center;" | 3.55 DEX/Debug || {{Yes}} || {{Yes}} || {{Yes}} || {{Yes}} || 
|-
| 3.56 CEX/Retail || {{Pending}} || {{Pending}} || {{Pending}} || {{Pending}} || 
|-
| 3.56 DEX/Debug || {{Pending}} || {{Pending}} || {{Pending}} || {{Pending}} || 
|-
| style="background:lightgrey; color:#ff0000; text-align: center;" | =&gt;3.60 CEX/Retail || {{NA}} || {{NA}} || {{NA}} || {{NA}} || rowspan="2" colspan="4" style="background:lightgrey; color:#ff0000; text-align: center;" | Not available as target version atm
|-
| style="background:lightgrey; color:#ff0000; text-align: center;" | =&gt;3.60 DEX/Debug || {{NA}} || {{NA}} || {{NA}} || {{NA}}
|-
|}
====== Legenda ======
* NA : Not Available as target version (mostly because of missing lv1:mmap114 or lv2:peek/poke patches)
* Yes: Fully supported
* No: Not supported
* Partial: Some functions work, others might not be complete
* Pending: No reports yet (help out by sending in your logs and dumps in a ZIP/RAR/7z!)

===== Known bugs =====
* buttons do not come back up after pressing -> to be fixed in v0.02 (button handler thread)
* exit app gives rightscreen black triangle -> to be fixed in v0.02 (cleanup RSX buffer)
* when free space is 0 bytes when dumping, application will halt ->  to be fixed in v0.02 (check freespace first)

===== Current limitations =====
* Needs mmap114+peek/poke as minimal patches
* Can be buggy with strange spoofs
* No reports yet on Kiosk/SEX & Tool/DECR models
* NAND only : second bootldr at 0xF000000 - 0xF03FFFF (The last 256KB of flash) will be missing. Just copypaste the first bootldr 0x0000000 - 0x003FFFF (The first 256KB of flash), they are the same. Also, a console boots fine with only the first one.

==== MultiMAN ====
....

==== Glevand' dump_flash.pkg ====
[http://ps3devwiki.com/files/flash/Tools/USB%20Flash%20Dump/ USB Flash Dump]<br />
* NAND: Make sure USB stick is FAT32 with enough free space (256MB per dump) - ''bootldr missing because of masking''
* NOR: Make sure USB stick is FAT32 with enough free space (16MB per dump)

=== Dumping flash from Linux ===

==== NAND ====
 dd if=/dev/ps3flash of=NAND.BIN bs=1024
or
 dd if=/dev/ps3vflasha of=NAND.BIN bs=1024
(needs unmasking, otherwise bootldr missing)

==== NOR ====
 dd if=/dev/ps3nflasha of=NOR.BIN bs=1024



{{Hardware Flashers}}

[[Category:Hardware Flashers]]