SceCoredump: Difference between revisions

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== Libraries ==
== Libraries ==
Though it may be possible to enable some Coredump features via setting registry values, patching for creating full Coredumps on retails is required. There are 2 key patches.
In the SceCoredump module, there are two functions that read values from the registry. The registry key used is "/CONFIG/COREDUMP". The first patch is to force the function that checks the key "enable_coredump" to return 1. The second is to force the function that checks the key "dump_level" to return 0xEF0. They are at base+0x3070 and base+0x3000 respectively on 1.50.


=== Known NIDs ===
=== Known NIDs ===
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| 3.60 || [[SceCoredump#SceCoredumpNounlink|SceCoredumpNounlink]] || Non-secure || User || 0x2646E9D8
| 3.60 || [[SceCoredump#SceCoredumpNounlink|SceCoredumpNounlink]] || Non-secure || User || 0x2646E9D8
|}
|}
== Enabling more coredumps ==
Though it may be possible to enable some Coredump features via setting registry values, patching for creating full Coredumps on CEX is required. There are 2 key patches. In the SceCoredump module, there are two functions that read values from the registry. The registry key used is "/CONFIG/COREDUMP".
The first patch is to force the function (located at base+0x3070 on 1.50) that checks the key "enable_coredump" to return 1 (True).
The second patch is to force the function (located at base+0x3000 on 1.50) that checks the key "dump_level" to return 0xEF0 (full coredump).


== SceCoredumpForDriver ==
== SceCoredumpForDriver ==

Revision as of 00:53, 29 December 2018

Module

Known NIDs

Version Name World Privilege NID
1.69 SceCoredump Non-secure Kernel 0x4CB1F0CC
3.60 SceCoredump Non-secure Kernel 0x3E0F5EBD

Libraries

Known NIDs

Version Name World Visibility NID
1.69 SceCoredumpForDriver Non-secure Kernel 0xA351714A
3.60 SceCoredumpForDriver Non-secure Kernel 0xA351714A
3.60 SceCoredump Non-secure User 0xA143A77F
3.60 SceCoredumpNounlink Non-secure User 0x2646E9D8

Enabling more coredumps

Though it may be possible to enable some Coredump features via setting registry values, patching for creating full Coredumps on CEX is required. There are 2 key patches. In the SceCoredump module, there are two functions that read values from the registry. The registry key used is "/CONFIG/COREDUMP".

The first patch is to force the function (located at base+0x3070 on 1.50) that checks the key "enable_coredump" to return 1 (True).

The second patch is to force the function (located at base+0x3000 on 1.50) that checks the key "dump_level" to return 0xEF0 (full coredump).

SceCoredumpForDriver

sceCoredumpCafContextCreateForDriver

Version NID
3.60 0x2964AD0A

derived from SceVshBridge

sceCoredumpCafContextDestroyForDriver

Version NID
3.60 0x95402BF3

derived from SceVshBridge

sceCoredumpCafCreateIvForDriver

Version NID
3.60 0xE1BCBE8F

sceCoredumpCafFinalForDriver

Version NID
3.60 0xC90F61AF

derived from SceVshBridge

sceCoredumpCafHeaderFinalForDriver

Version NID
3.60 0x65AA4991

derived from SceVshBridge

sceCoredumpCafHeaderInitForDriver

Version NID
3.60 0x7C8120C5

derived from SceVshBridge

sceCoredumpCafHeaderTransformForDriver

Version NID
3.60 0xAE2C2793

derived from SceVshBridge

sceCoredumpCafInitForDriver

Version NID
3.60 0x9336009B

derived from SceVshBridge

sceCoredumpCafSegmentFinalForDriver

Version NID
3.60 0xDF17420A

derived from SceVshBridge

sceCoredumpCafSegmentInitForDriver

Version NID
3.60 0x07185515

derived from SceVshBridge

sceCoredumpCafSegmentTransformForDriver

Version NID
3.60 0xFB7AEBFE

derived from SceVshBridge

sceCoredumpCreateDumpForDriver

Version NID
3.60 0x0C10313F

derived from SceVshBridge

sceCoredumpDeleteCrashReportCafForDriver

Version NID
3.60 0xAD070837

derived from SceVshBridge

SceCoredumpForDriver_unk_097AA37D

Version NID
3.60 0x097AA37D

Used in SceAppMgr

Used in SceAppMgrAbortHandler

Some flag that always returns 1

SceCoredumpForDriver_unk_A7D214A7

Version NID
3.60 0xA7D214A7

Used in SceAppMgr

Used in SceAppMgrAbortHandler

SceCoredumpForDriver_unk_340856F7

Version NID
3.60 0x340856F7

Used in SceAppMgr

Used in sceCoreDumpFinishCoredumpForShellForDriver

SceCoredumpForDriver_unk_10863B61

Version NID
3.60 0x10863B61

SceCoredumpForDriver_unk_12392973

Version NID
3.60 0x12392973

SceCoredumpForDriver_unk_D064F6DC

Version NID
3.60 0xD064F6DC

SceCoredumpForDriver_unk_EF20949F

Version NID
3.60 0xEF20949F

SceCoredumpForDriver_unk_13EF8516

Version NID
3.60 0x13EF8516

Probably opens/creates coredump file

SceCoredump

sceCoredumpRegisterCoredumpHandler

Version NID
3.60 0x031DC61E

sceCoredumpUnregisterCoredumpHandler

Version NID
3.60 0x6037A2C3

SceCoredumpNounlink

sceCoredumpWriteUserData

Version NID
3.60 0xDF335DCF
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