Commit Graph

8 Commits

Author SHA1 Message Date
Stephen Miller
709a9ac0c8
Libraries: Improved libSceHmd stubs (#3442)
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* Initial work

* More work

* More stuff

* Update hmd.cpp

* Separate Reprojection and Distortion functions

Mainly doing this to clean up the code, since these sub-libraries are fairly self-contained.

* Fix weird Git issue

* Improve error documentation

After thorough decompilation, it seems clear that Sony didn't really put much thought into how libSceHmd behaves with no headset connected.

* Fix sceHmdGet2DEyeOffset

* Update hmd.cpp

* Add sceHmdInternalGetDeviceInformation and sceHmdInternalGetDeviceInformationByHandle

Based entirely off decompilation, these two functions are internally the cause of much of my trouble with this library.
They're also called by libSceVrTracker, but I don't think we'll be LLE'ing that anytime soon.

* Cleanup

* sceHmdGetAssyError

Struct isn't fully decompiled, but since it goes entirely unused when PSVR is disconnected, it doesn't matter too much.
I'm pretty certain it's 4 floats though, based on what I've decompiled of this function.

* More organization and fixes

* sceHmdGetInertialSensorData

Behavior should be fully accurate, but I've left the stub log since I haven't decompiled the parameters properly.
Also gave NID aTg7K0466r8 a proper name, based on what I've seen while decompiling. It behaves identically to sceHmdGetInertialSensorData, but with a slight difference in the params used for an internal function call.

* Update hmd.cpp

* Revert name change

* Organizational changes

These two functions modify internal variables used exclusively by reprojection functions.

* Remove internal device information calls

* Log PSVR-related attributes from param.sfo

Would mainly be helpful for compatibility list moderation, since these notices will be much more reliable for games that crash instantly.

* Remove unnecessary includes
2025-08-22 01:49:05 +03:00
Fire Cube
149898193f
Devtools: Add Module Viewer (#2976)
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* impl

* add User or Sysmodule detection

* fix compiler warning

* clang

* fix string

* add HLE

* prevent crash

* fix mutex

* remove ref in arg

* cleanup

* move gamefolder to elfinfo
2025-05-24 09:15:10 -03:00
Vinicius Rangel
5691046dcc
Renderer fixes (Splash + Aspect Ratio) (#2645)
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* rewrite splash

removed Splash class
rewrite using imgui texture manager
fix crashes & old validation error

* handle games with abnormal aspect ratios
2025-03-13 18:10:24 +02:00
Vinicius Rangel
0358271b93
Savefixes vii (#2279)
* savedata: rewrite save memory functions to handle slot id & better backup management

* savedata: auto-restore backup if needed

* safe save backup shutdown

replaced exit by quick_exit
2025-01-30 09:45:48 +02:00
squidbus
af8c748e9c
elf_info: Fix GCC build. (#2089)
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2025-01-07 17:37:08 +02:00
squidbus
7153bc8d8f
kernel: Check PSF for neo mode support. (#2028) 2025-01-04 00:29:09 +01:00
polyproxy
ee974414d2
hotfix: fix fiber initialization
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2024-12-28 17:43:29 +01:00
Vinicius Rangel
10d29cc007
Save fixes (#1031)
* Add ElfInfo to track current game info in a singleton

* SaveData compatibility with old firmwares

* sceKernelOpen: fix for write-only mode

* imgui: add font to render non-ascii characters

* save_data: fix Backup Job including old backup in the new backup

* Save backup: fix to avoid filling the queue

 Also limiting 1 backup / 10sec

* Save backup: fix search not handling empty pattern

*backup time improv
2024-09-23 14:50:49 +03:00