bilel 2aaeaa3f05 feat(libkernel): make Linux shared memory usable through guest APIs (#3923) ...

Complete the object lifecycle through guest mapping and unlink APIs, and
preserve FreeBSD shared-object size and seek rules across scalar, vector
and asynchronous descriptor writes. Pin descriptors during operations and
coordinate size-sensitive operations across cooperating emulator processes.

Constraint: Linux host support with existing dependencies and allocation tracking
Rejected: Bare descriptor registry | close, duplication and reuse invalidate identity
Rejected: Per-object OFD locks | forked descriptors share the same lock description
Confidence: high
Scope-risk: moderate
Directive: Keep guest resize, truncating open and bounded writes under the same namespace guard
Tested: Ten Linux runtime suites; focused shared-memory ASan/UBSan suite with warnings as errors
Not-tested: Windows build, PS5 hardware and title compatibility

2026-10-11 23:40:45 +02:00

..

DirectoryDescriptor.hpp

fix(libkernel): rewind Windows directory descriptors on lseek

2026-10-11 14:59:57 +02:00

File.hpp

feat(libkernel): implement sceKernelFcntl

2026-10-11 00:06:02 +02:00

FileFlags.hpp

feat(libkernel): libkernel file functions impl

2026-09-13 12:07:47 +03:00

FileLock.hpp

fix(libkernel): give flock BSD semantics on Windows

2026-10-10 06:49:20 +02:00

NativeStat.hpp

feat(libkernel): implement lstat

2026-10-09 17:30:43 -04:00

RandomDevice.hpp

fix(libkernel): maintain random device and file lock invariants in dup and dup2

2026-10-10 15:54:21 +04:00

SharedMemory.hpp

feat(libkernel): make Linux shared memory usable through guest APIs (#3923)

2026-10-11 23:40:45 +02:00

WindowsFileTime.hpp

fix(libkernel): preserve Windows file timestamp precision

2026-10-10 01:51:56 +02:00