[PR #1622] [MERGED] sysmodule: Remove need for libSceRazorCpu #2205

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opened 2026-02-27 21:15:35 +03:00 by kerem · 0 comments

kerem commented

2026-02-27 21:15:35 +03:00

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📋 Pull Request Information

Original PR: https://github.com/shadps4-emu/shadPS4/pull/1622
Author: @squidbus
Created: 11/30/2024
Status: ✅ Merged
Merged: 11/30/2024
Merged by: @georgemoralis

Base: main ← Head: razorcpu

📝 Commits (1)

ff70b05 sysmodule: Remove need for libSceRazorCpu

📊 Changes

5 files changed (+33 additions, -8 deletions)

View changed files

📝 CMakeLists.txt (+1 -0)
📝 src/core/libraries/system/sysmodule.cpp (+18 -5)
📝 src/core/libraries/system/sysmodule.h (+5 -1)
➕ src/core/libraries/system/system_error.h (+8 -0)
📝 src/emulator.cpp (+1 -2)

📄 Description

Uses of libSceRazorCpu, the primary current one being in libSceFiber, are gated behind checks that the sysmodule is loaded. Since it is only used for internal debugging and not useful to us as LLE, we can reduce the number of libraries that we need to load by always returning it as unloaded when queried.

Since I was modifying the sysmodule query functions, I also added the validity check for the sysmodule ID and related error codes.

Tested in CUSA17416 (Persona 5 Royal) and CUSA01130 (Gravity Rush: Remastered).

_{🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.}

## 📋 Pull Request Information **Original PR:** https://github.com/shadps4-emu/shadPS4/pull/1622 **Author:** [@squidbus](https://github.com/squidbus) **Created:** 11/30/2024 **Status:** ✅ Merged **Merged:** 11/30/2024 **Merged by:** [@georgemoralis](https://github.com/georgemoralis) **Base:** `main` ← **Head:** `razorcpu` --- ### 📝 Commits (1) - [`ff70b05`](https://github.com/shadps4-emu/shadPS4/commit/ff70b05e2d83891c894b976039b6df740467459a) sysmodule: Remove need for libSceRazorCpu ### 📊 Changes **5 files changed** (+33 additions, -8 deletions) <details> <summary>View changed files</summary> 📝 `CMakeLists.txt` (+1 -0) 📝 `src/core/libraries/system/sysmodule.cpp` (+18 -5) 📝 `src/core/libraries/system/sysmodule.h` (+5 -1) ➕ `src/core/libraries/system/system_error.h` (+8 -0) 📝 `src/emulator.cpp` (+1 -2) </details> ### 📄 Description Uses of `libSceRazorCpu`, the primary current one being in `libSceFiber`, are gated behind checks that the sysmodule is loaded. Since it is only used for internal debugging and not useful to us as LLE, we can reduce the number of libraries that we need to load by always returning it as unloaded when queried. Since I was modifying the sysmodule query functions, I also added the validity check for the sysmodule ID and related error codes. Tested in CUSA17416 (Persona 5 Royal) and CUSA01130 (Gravity Rush: Remastered). --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>