XairRrR
94cffec3a7
A shader preparation transaction took the global writers lock when it was constructed and kept it to its end. ResolveShaderAbi, reached from sceAgcCreateInterpolantMapping and sceAgcLinkShaders, compiled its variants inside such a transaction, so every game thread creating or linking shaders waited behind one compile: Uncharted's stalled frames spent about half a second each in shader registration. The root transaction now takes the lock on its first Read, Edit or Hold. ResolveShaderAbi prepares the variants before reading the prepared state when its ABI was not committed yet. Registry publication holds the lock as before: PublishRegisteredShader holds it, and RegisterShader holds it before the driver mutex, so the lock order is unchanged. Commit takes no lock: a transaction with changes already holds it.
About
Tool for automatic executables porting to Linux and Windows.
Includes a relinker that converts executable to the target system's native format and implementations of system prx libraries suitable for dynamic linking. No emulation or separate runtime process.
Usage, Build instructions, Architecture, Technical debt of the project, code style conventions, contributing
Status
* System libraries: percentage of the functions known to the project so far (declared in core/libs/prx), not of every PS5 system function. The total grows as more functions are declared.
Dreaming Sarah (2D platformer) runs at a stable 60 fps on a GTX 1050 Ti / i5-7500 3.4GHz.
Unsupported or unexpected states strictly throw std::runtime_error. what() is printed to stderr and the process terminates.
The shader recompiler successfully produces SPIR-V (validated via Spirv-Tools when built with ANYPS5_ENABLE_SPIRV_TOOLS).
Compatibility
See the game compatibility list for tested games and known issues.
Input mapping
SDL-mapped game controllers are supported, including analog sticks and triggers. Keyboard and mouse controls can be configured with an anyps5-input.ini file. See input mapping for the supported devices and configuration format.
Disclaimer
This project is intended for interoperability, research, preservation, and compatibility purposes. It does not include, distribute, or require copyrighted software, firmware, cryptographic keys, or proprietary libraries. Users are responsible for ensuring that any binaries used with this project are obtained and used in accordance with applicable laws and their respective license terms.
License
This project is licensed under the GNU General Public License version 2 only.