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21 commits

Author SHA1 Message Date
RipleyTom cd87a64621 Headers cleanup 2025-02-11 20:38:35 +01:00
Megamouse 53817dcc90 Fix fs::file log formatting 2024-12-23 11:29:13 +01:00
Elad 575a245f8d
IDM: Implement lock-free smart pointers (#16403) 
Replaces `std::shared_pointer` with `stx::atomic_ptr` and `stx::shared_ptr`.

Notes to programmers:

* This pr kills the use of `dynamic_cast`, `std::dynamic_pointer_cast` and `std::weak_ptr` on IDM objects, possible replacement is to save the object ID on the base object, then use idm::check/get_unlocked to the destination type via the saved ID which may be null. Null pointer check is how you can tell type mismatch (as dynamic cast) or object destruction (as weak_ptr locking).
* Double-inheritance on IDM objects should be used with care, `stx::shared_ptr` does not support constant-evaluated pointer offsetting to parent/child type.
* `idm::check/get_unlocked` can now be used anywhere.

Misc fixes:
* Fixes some segfaults with RPCN with interaction with IDM.
* Fix deadlocks in access violation handler due locking recursion.
* Fixes race condition in process exit-spawn on memory containers read.
* Fix bug that theoretically can prevent RPCS3 from booting - fix `id_manager::typeinfo` comparison to compare members instead of `memcmp` which can fail spuriously on padding bytes.
* Ensure all IDM inherited types of base, either has `id_base` or `id_type` defined locally, this allows to make getters such as `idm::get_unlocked<lv2_socket, lv2_socket_raw>()` which were broken before. (requires save-states invalidation)
* Removes broken operator[] overload of `stx::shared_ptr` and `stx::single_ptr` for non-array types.
 2024-12-22 20:59:48 +02:00
Nekotekina 7c15001042 Implement read_from_ptr<>() util 
Doing std::bit_cast on a "span".
Should be usable in constexpr.
 2022-11-26 09:30:11 +03:00
Megamouse a16d8ba3ea More random changes 2021-04-11 14:01:51 +03:00
Nekotekina c22e1e71f0 Continue fixing strict aliasing warnings 2021-03-13 18:02:37 +03:00
Nekotekina 87af905018 Enable -Wunused-parameter 2021-03-06 18:07:08 +03:00
Nekotekina fb29933d3d Add usz alias for std::size_t 2020-12-18 12:23:53 +03:00
RipleyTom af8c661a64 Remove BOM markers 2020-12-06 15:30:12 +03:00
Eladash b8fa6fb4c4 Win32 FS: Rewrite (fix) vfs::host::rename 2020-09-24 18:06:51 +03:00
Megamouse d854a39500 add a gazillion more error_code 2020-07-24 14:47:10 +02:00
Megamouse fe75311be2 move config structs to own files and clean up some headers 2020-02-17 15:08:17 +03:00
Nekotekina bf11a28fb5 C-style cast cleanup IV 2019-12-01 22:12:33 +03:00
Nekotekina a5be410e3f [noexcept] Don't throw on unimplemented HLE functions. 
Getting rid of exceptions.
 2019-09-02 14:43:31 +03:00
Nekotekina 363811981d Reintroduce LOG_CHANNEL 
Groundwork for further improvements
 2018-08-25 15:39:00 +03:00
Nekotekina 88fef183a3 config.yml: Log section optimized 2017-05-15 14:37:05 +03:00
Nekotekina 5db0f47710 lv2_fs_object fix 2017-01-26 04:22:15 +03:00
Nekotekina a7e808b35b EXCEPTION macro removed 
fmt::throw_exception<> implemented
::narrow improved
Minor fixes
 2016-08-08 19:19:32 +03:00
Nekotekina 438e057dc8 Partial commit: sys_fs 2016-07-17 02:27:52 +03:00
Nekotekina e2d82394f6 Cell 2016-05-23 16:22:23 +03:00
Nekotekina 5637c22363 Partial commit: Modules (cell) 2016-04-15 19:22:29 +03:00
Renamed from rpcs3/Emu/SysCalls/Modules/cellJpgDec.cpp (Browse further)