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alfalfa-star 3bb4494ea7 perf(agc): size the device staging pool from the device-local heap The buffer pool's device tier (detiler scratch buffers and the staging shadows of written guest buffers) retained at most 512 MiB by default. A title whose working set of these buffers is larger allocates and frees device memory continually: PPSA14632 (LEGO Horizon Adventures) had 70761 misses and 69828 evictions per 10 s with 485 of 512 MiB retained, each a vkAllocateMemory or vkFreeMemory. The default budget is now an eighth of the largest device-local heap, and at least the old 512 MiB, so a 16 GiB card retains up to 2 GiB and an 8 GiB card 1 GiB. APS5_STAGING_POOL_MIB still sets it. Only the constructor knows the device, so only the budget comes from the heap. Whether the tier is in use at all (APS5_STAGING_POOL_MIB unset or not 0) stays a static check, DeviceTierEnabled, which Capacity, Usage and tierFor share, so the size classes and the tier stay consistent. On PPSA14632 with 2 GiB the device tier has 1312 misses and 99 evictions per 10 s (1628 MiB retained), and presents rise from about 34 to about 39 per 10 s. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>		2026-10-10 10:19:34 +02:00
.github	Merge pull request #1686 from Cloud-Multiplayer/feat/macos-write-watch	2026-10-10 08:03:40 +02:00
3rdparty	fix(jpegenc): honor chroma sampling and encode true grayscale JPEGs	2026-10-05 21:49:36 +02:00
core	perf(agc): size the device staging pool from the device-local heap	2026-10-10 10:19:34 +02:00
docs	feat(shader): follow FP16_OVFL in every f16 result	2026-10-10 04:32:38 -03:00
tools	fix(progress): link include-shared libraries and label empty ones	2026-10-10 08:49:58 +02:00
.gitignore	chore(gitignore): ignore build_tools/ secondary CMake tree	2026-09-25 16:27:49 -07:00
.gitmodules	fix(jpegenc): honor chroma sampling and encode true grayscale JPEGs	2026-10-05 21:49:36 +02:00
CMakeLists.txt	fix(tools): publish NID database cache after download completes	2026-10-10 01:04:19 +02:00
CONTRIBUTING.md	docs(contributing): document CLI for manual Build runs	2026-10-09 19:37:34 +00:00
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README.md	docs: add architecture overview with Mermaid diagrams	2026-10-04 11:20:38 +02:00

README.md

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.}

List of verified games

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.