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NoPspEmuDrm Vita by theheroGAC: Difference between revisions

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{{Infobox Vita Homebrews
{{Infobox Vita Homebrews
|title=NoPspEmuDrm By theheroGAC
|title=NoPspEmuDrm by theheroGAC
|image=Nopspemudrmvita.png
|image=Nopspemudrmvita.png
|description=Bypass DRM Check in PspEmu on PSVita.
|description=Mod of NoPspEmuDrmArkMod.
|author=theheroGAC
|author=theheroGAC
|lastupdated=2025/07/29
|lastupdated=2025/07/29
Line 17: Line 17:
|title_mode=append
|title_mode=append
|image=Nopspemudrmvita.png
|image=Nopspemudrmvita.png
|image_alt=NoPspEmuDrm By theheroGAC
|image_alt=NoPspEmuDrm by theheroGAC
}}
}}
NoPspEmuDrm is a plugin for PlayStation Vita that bypasses DRM checks in the PSP emulator (PspEmu), allowing digital PSP, PS1, NeoGeo, and TurboGrafx-16 game backups to be played directly from the LiveArea as if purchased from the PlayStation Store, without needing Adrenaline or other eCFWs.
A fork of [https://github.com/Kethen/NoPspEmuDrmArkMod NoPspEmuDrmArkMod] (customized [[NoPspEmuDrm Vita|NoPspEmuDrm]] to be used with ARK standalone).
 
== What's new with this fork?==
*Added robust error handling during hook installations to safely release any partially applied hooks if failures occur, preventing resource leaks.
*Introduced an array (hook_refs[]) to track and correctly manage hook references, ensuring clean releases and addressing previous compiler warnings.
*Improved the hook release logic by releasing hooks with accurate references during failure or shutdown sequences.
*Enhanced variable initialization and reset procedures to avoid stale references and ensure consistent plugin states.
*Upgraded logging details for critical operations, facilitating easier debugging and long-term maintenance.


==Changelog==  
==Changelog==  
'''v0.1t'''
'''v0.1t'''
* First Release.
* [Added]
** Robust error handling:
*** Now, every hook installation in init_highmem() is checked for errors. If any hook fails, all previously installed hooks are released and an error is logged.
** Array of hook references:
*** Introduced hook_refs[] to store pointers to each hook reference, ensuring the correct reference is passed to taiHookReleaseForKernel (fixes compiler warnings and ensures proper cleanup).
* [Changed]
** Hook release logic:
*** In both init_highmem() (on failure) and term_highmem(), hooks are now released using their correct reference from hook_refs[] instead of passing NULL.Variable initialization:
****The mem_hooks array is initialized to -1 for all elements to avoid accidental use of uninitialized values.
**Resetting state:
***After releasing hooks, mem_hooks[i] is set to -1 and extra_1_blockid/extra_2_blockid are reset to -1 to avoid stale references.
*[Improved]
**Logging:
**Added and improved log messages for all critical operations (hook installation, failure, release, and variable reset) to aid debugging and maintenance.


== External links ==
== External links ==
* Github - https://github.com/theheroGAC/NoPspEmuDrm
* GitHub - https://github.com/theheroGAC/NoPspEmuDrm

Latest revision as of 05:36, 5 October 2025

NoPspEmuDrm by theheroGAC
General
AuthortheheroGAC
TypePlugins
Version0.1t
LicenseGPL-3.0
Last Updated2025/07/29
Links
Download
Website
Source

A fork of NoPspEmuDrmArkMod (customized NoPspEmuDrm to be used with ARK standalone).

Changelog

v0.1t

  • [Added]
    • Robust error handling:
      • Now, every hook installation in init_highmem() is checked for errors. If any hook fails, all previously installed hooks are released and an error is logged.
    • Array of hook references:
      • Introduced hook_refs[] to store pointers to each hook reference, ensuring the correct reference is passed to taiHookReleaseForKernel (fixes compiler warnings and ensures proper cleanup).
  • [Changed]
    • Hook release logic:
      • In both init_highmem() (on failure) and term_highmem(), hooks are now released using their correct reference from hook_refs[] instead of passing NULL.Variable initialization:
        • The mem_hooks array is initialized to -1 for all elements to avoid accidental use of uninitialized values.
    • Resetting state:
      • After releasing hooks, mem_hooks[i] is set to -1 and extra_1_blockid/extra_2_blockid are reset to -1 to avoid stale references.
  • [Improved]
    • Logging:
    • Added and improved log messages for all critical operations (hook installation, failure, release, and variable reset) to aid debugging and maintenance.

External links

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