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* [common/fs] Preserve Windows roots during path sanitization (#4437)Feng Chen2026-09-162-14/+68
| | | | | | | | | | | | | | | | | | Commit 5b4c29b123 made SanitizePath rebuild paths from split components after resolving traversal. That reconstruction retained only one leading separator, collapsing UNC paths and breaking network-backed directories. Parse the path root separately from normal components. Preserve UNC prefixes, drive-absolute and drive-relative forms, and extended UNC/device namespaces while normalizing separators and dot components. Treat the UNC server/share portion as part of the root so parent traversal cannot escape into another share. Also preserve root-only results such as / and C:\\ instead of stripping their final separator. - [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions). - [x] I have read and followed the [AI Policy](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/AI.md) - [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability. ------------------- Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4437 Reviewed-by: lizzie <lizzie@eden-emu.dev> Reviewed-by: CamilleLaVey <camillelavey99@gmail.com>
* [common] Replace `Common::SpinLock` with `std::mutex` (#4436)lizzie2026-09-162-51/+0
| | | | | | | | | | | | | | | | | | `std::mutex` can be better than the spin-lock specially since we don't waste CPU cycles for no reason. Test less stuttering/heat consumption. Signed-off-by: lizzie <lizzie@eden-emu.dev> - [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions). - [x] I have read and followed the [AI Policy](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/AI.md) - [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability. ------------------- Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4436 Reviewed-by: CamilleLaVey <camillelavey99@gmail.com> Reviewed-by: MaranBr <maranbr@eden-emu.dev>
* [hle] Fix crash on MK8D and SM3DW LDN (#4417)lizzie2026-09-162-3/+3
| | | | | | | | | | | | | | | | | Crash is due to SIGILL due to mismatched N and span<> ctor(). Also some astray nullptr references. Signed-off-by: lizzie <lizzie@eden-emu.dev> - [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions). - [x] I have read and followed the [AI Policy](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/AI.md) - [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability. ------------------- Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4417 Reviewed-by: MaranBr <maranbr@eden-emu.dev> Reviewed-by: Maufeat <sahyno1996@gmail.com>
* [android] Add LSFG UI to quick settings (#4393)CamilleLaVey2026-09-141-4/+1
| | | | | | | | Adds UI of LSFG to QS UI, very self-explanatory. Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4393 Reviewed-by: lizzie <lizzie@eden-emu.dev> Reviewed-by: MaranBr <maranbr@eden-emu.dev>
* [vulkan, android] Add feature of post-processing shaders on Android (#4348)CamilleLaVey2026-09-104-0/+30
| | | | | | | | | | | | | | Very self-explanatory; implementation of the feature for post-processing shaders for Android (at least for now); will allow users to enhance the graphic quality of video games based on the use of multiple shaders adjustable, presets and more, inspired on the PPSSPP implementation, this feature adds 22 customizable shaders (1 pass) that lives on the overlay of the screen, which means that aside of the capability to chain multiple shaders on the screen, this doesn't have depths (pixel/ depth z-buffer) so it ensures the performance with it's use. Few shaders were a faithful port from PPSSPP with their respective attribution on the shader headers for their respective owners; and there are adaptations from public references/ cinematographic (Anime4K) and the rest are my own addition. _Special Credits:_ 1.- PPSSPP Team for their contribution on the public references for shaders: Henrik Rydgard, ShadX, SimoneT, KillaMaaki and guest(r). 2.- Niklas Haas. 3.- bloc97. Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4348 Reviewed-by: lizzie <lizzie@eden-emu.dev> Reviewed-by: Maufeat <sahyno1996@gmail.com>
* [common/core/dynarmic] Optimize page table allocations (#4219)Exverge2026-09-0910-234/+449
| | | | | | | | | | | | | | Reduces the page entries from 32 bytes to 8 and rewrites `VirtualBuffer` to be more efficient in memory usage and specifically for large zero regions. The page table will now only reserve 1GiB instead of 4GiB and of this memory it should only use at most ~8MiB. This PR has the side effect of using Eden on Windows on low memory systems much more plausible since it would previously require ~10GiB of committable memory at front (despite using ~5-6 at most, inadvertently stalling other processes) where as now it should only require around the amount that it'll actually use. Co-authored-by: Lizzie <lizzie@eden-emu.dev> Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4219 Reviewed-by: Maufeat <sahyno1996@gmail.com> Reviewed-by: lizzie <lizzie@eden-emu.dev> Reviewed-by: CamilleLaVey <camillelavey99@gmail.com>
* [common/host_memory] Remove throw on benign path (#4359)lizzie2026-09-091-1/+0
| | | | | | | | | | | | | | | | The caller of GetFuncAddress already handles the case gracefully. Fixes crashes when the symbol aint present Signed-off-by: lizzie <lizzie@eden-emu.dev> - [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions). - [x] I have read and followed the [AI Policy](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/AI.md) - [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability. ------------------- Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4359 Reviewed-by: CamilleLaVey <camillelavey99@gmail.com> Reviewed-by: Maufeat <sahyno1996@gmail.com>
* [common] remove unused vector_math.h fluff (#4333)lizzie2026-09-083-792/+88
| | | | | | | | | | | | | | | | | Signed-off-by: lizzie <lizzie@eden-emu.dev> - [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions). - [x] I have read and followed the [AI Policy](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/AI.md) - [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability. ------------------- We don't use half of this file for anything -- it's dead code also the NEON intrinsic replacements suck -- we are not beating GLM (plus we use registers for decomposition instead of using vec regs like everyone else does, so the "optimizations" dont matter) Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4333 Reviewed-by: CamilleLaVey <camillelavey99@gmail.com> Reviewed-by: Maufeat <sahyno1996@gmail.com>
* [settings] move program_args and debug_knobs back to debugging category and ↵xbzk2026-09-081-2/+2
| | | | | | | | | | | | | | | | | | make them pergameable (#4378) - [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions). - [x] I have read and followed the [AI Policy](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/AI.md) - [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability. ------------------- I have moved debug_knobs and program_args to System category, to make them pergameable without hassle. But the hassle came: They were automatically readded to Qt's System tab, doubling them. If it were to face hassle either way, the right thing is to move them back to Debugging category, then make them exceptionally pergameable. Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4378 Reviewed-by: lizzie <lizzie@eden-emu.dev> Reviewed-by: CamilleLaVey <camillelavey99@gmail.com>
* [cmake] Fix some macOS compilation errors (#4350)lizzie2026-09-052-1/+6
| | | | | | | | | | | | | | | | | | | | Don't compile GLSL/GLASM backends without OpenGL enabled. These codepaths are unused on non-OpenGL platforms. Fixes other miscellaneous errors that pop up on Clang 23 as well. Signed-off-by: Lizzie lizzie@eden-emu.dev Signed-off-by: crueter crueter@eden-emu.dev - [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions). - [x] I have read and followed the [AI Policy](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/AI.md) - [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability. ------------------- Co-authored-by: crueter <crueter@eden-emu.dev> Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4350 Reviewed-by: crueter <crueter@eden-emu.dev> Reviewed-by: CamilleLaVey <camillelavey99@gmail.com>
* [ci] Fix macOS "no type named 'free' in namespace 'std' (#4347)lizzie2026-09-041-0/+1
| | | | | | | | | | | | | | Signed-off-by: lizzie <lizzie@eden-emu.dev> - [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions). - [x] I have read and followed the [AI Policy](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/AI.md) - [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability. ------------------- Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4347 Reviewed-by: CamilleLaVey <camillelavey99@gmail.com> Reviewed-by: MaranBr <maranbr@eden-emu.dev>
* [android] Replace Oboe audio with SDL3 audio (#4338)crueter2026-09-024-202/+199
| | | | | | | | | | | | | | | | | | | | | | | | | | Supersedes #4335. Replaces the Oboe audio backend with SDL3, since we already support it. A few caveats: - SDL defines a JVM OnLoad method already, so we have to instead hijack NativeLibrary for id_cache initialization - This also means some internal fields in Double/Integer/Boolean (namely `value`) can't be accessed, so I switched those to methods for now. - SDL Java sources are pulled in from the CI package. - Since we can't use SDLActivity, `SDL.setupJNI()` handles everything Signed-off-by: crueter <crueter@eden-emu.dev> - [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions). - [x] I have read and followed the [AI Policy](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/AI.md) - [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability. ------------------- Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4338 Reviewed-by: Lizzie and Samuel <lizzie@eden-emu.dev> Reviewed-by: MaranBr <maranbr@eden-emu.dev>
* [common] Switch to boost::unordered_flat containers (#4326)crueter2026-08-319-14/+81
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Replaces all instances of ankerl's unordered map/set with boost's `unordered_flat_*` classes. This uses std::hash since boost::hash is actually a lot slower. Also adds an abstraction layer in `Common` so future changes are quicker and easier. Other implementation details: - ankerl provided hash specializations for tuple and pair, so those were ported here - std::erase_if doesn't work on boost, so just used the ADL'd erase_if This should be about equal or superior performance as unordered_dense for everything except iteration. Signed-off-by: crueter <crueter@eden-emu.dev> - [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions). - [x] I have read and followed the [AI Policy](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/AI.md) - [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability. ------------------- Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4326 Reviewed-by: Lizzie and Samuel <lizzie@eden-emu.dev> Reviewed-by: MaranBr <maranbr@eden-emu.dev>
* [common/logging] Fix long logs, remove clutter on Android logcat (#4310)lizzie2026-08-302-17/+29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: lizzie <lizzie@eden-emu.dev> - [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions). - [x] I have read and followed the [AI Policy](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/AI.md) - [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability. ------------------- logs normally are like this: ``` 08-27 02:58:48.188 12511 4743 W YuzuNative: [18534.062505] Shader <Warning> shader_recompiler/frontend/maxwell/translate/impl/move_special_register.cpp:141:Read: (STUBBED) SR_WSCALEFACTOR_XY 08-27 02:58:48.188 12511 4743 W YuzuNative: [18534.062513] Shader <Warning> shader_recompiler/frontend/maxwell/translate/impl/move_special_register.cpp:144:Read: (STUBBED) SR_WSCALEFACTOR_Z 08-27 02:58:48.188 12511 4743 W YuzuNative: [18534.062520] Shader <Warning> shader_recompiler/frontend/maxwell/translate/impl/vote.cpp:50:VOTE_vtg: (STUBBED) called 08-27 02:58:48.188 12511 4743 W YuzuNative: [18534.062523] Shader <Warning> shader_recompiler/frontend/ir/ir_emitter.cpp:267:GetFlowTest: (STUBBED) FCSM_TR ``` bunch of redundant info imo instead they should just be ``` 08-27 02:58:48.188 12511 4743 W YuzuNative: Shader shader_recompiler/frontend/maxwell/translate/impl/move_special_register.cpp:141:Read: (STUBBED) SR_WSCALEFACTOR_XY 08-27 02:58:48.188 12511 4743 W YuzuNative: Shader shader_recompiler/frontend/maxwell/translate/impl/move_special_register.cpp:144:Read: (STUBBED) SR_WSCALEFACTOR_Z 08-27 02:58:48.188 12511 4743 W YuzuNative: Shader shader_recompiler/frontend/maxwell/translate/impl/vote.cpp:50:VOTE_vtg: (STUBBED) called 08-27 02:58:48.188 12511 4743 W YuzuNative: Shader shader_recompiler/frontend/ir/ir_emitter.cpp:267:GetFlowTest: (STUBBED) FCSM_TR ``` Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4310 Reviewed-by: crueter <crueter@eden-emu.dev> Reviewed-by: CamilleLaVey <camillelavey99@gmail.com>
* [debug] debug knobs adjustments (#4317)xbzk2026-08-302-3/+3
| | | | | | | | | | | | | | | | | | - [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions). - [x] I have read and followed the [AI Policy](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/AI.md) - [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability. ------------------- minor changes to debug knobs: -changed its category to System so it becomes per-game-able (believe me, it's useful) -fixed kotlin field type to UShort -changed get to Get for proper standard -added spacings and more info to docs Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4317 Reviewed-by: Lizzie and Samuel <lizzie@eden-emu.dev> Reviewed-by: crueter <crueter@eden-emu.dev>
* [common/net] fix linking errors due to C++11 ABI typedef mishandle (#4260)lizzie2026-08-291-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: lizzie <lizzie@eden-emu.dev> - [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions). - [x] I have read and followed the [AI Policy](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/AI.md) - [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability. ------------------- basically bunch of linking errors due to gcc not liking to compile HFA/whatever typedef stuffs this is on non-x86_64 arch, ppc64 compiler where this occurs ``` gcc (Debian 14.2.0-19) 14.2.0 Copyright (C) 2024 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. ``` Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4260 Reviewed-by: MaranBr <maranbr@eden-emu.dev> Reviewed-by: Maufeat <sahyno1996@gmail.com>
* [common/stb] remove unused I/O funcs from non-LTO builds, use common/stb.h ↵lizzie2026-08-282-2/+1
| | | | | | | | | | | | | | | | | | | | | on ns service (#4282) Signed-off-by: lizzie <lizzie@eden-emu.dev> - [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions). - [x] I have read and followed the [AI Policy](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/AI.md) - [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability. ------------------- - remove I/O functions that are unused from LTO builds - use common/stb.h on ns simple change really, not much to explain here Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4282 Reviewed-by: Maufeat <sahyno1996@gmail.com> Reviewed-by: MaranBr <maranbr@eden-emu.dev> Reviewed-by: CamilleLaVey <camillelavey99@gmail.com>
* [common/logging] Fix logging overflow on logging settings (#4308)lizzie2026-08-262-8/+6
| | | | | | | | | | | | | | | | | Signed-off-by: lizzie <lizzie@eden-emu.dev> - [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions). - [x] I have read and followed the [AI Policy](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/AI.md) - [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability. ------------------- Apparently on FBSD we have plenty of stack space -- but not on Linux. Just fixes a stack overflow thing. Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4308 Reviewed-by: MaranBr <maranbr@eden-emu.dev> Reviewed-by: CamilleLaVey <camillelavey99@gmail.com>
* [common, settings] Fixes misaligned Aniso levels (#4295)lizzie2026-08-241-1/+1
| | | | | | | | | | | PR/Commit Owner: CamilleLaVey Just quick fixes to ANISO bugged level selector, removes x32 and x64 from choices, also fixes the none value to actully use default. Co-authored-by: CamilleLaVey <camillelavey99@gmail.com> Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4295 Reviewed-by: Maufeat <sahyno1996@gmail.com> Reviewed-by: CamilleLaVey <camillelavey99@gmail.com>
* [common/logging] eliminate uneeded std::string{} allocations per each ↵lizzie2026-08-232-66/+56
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | logging (#4273) Signed-off-by: lizzie <lizzie@eden-emu.dev> - [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions). - [x] I have read and followed the [AI Policy](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/AI.md) - [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability. ------------------- the idea is simple, `std::string{}` adds pressure to the memory allocator so whats the best next thing we can do? well of course use our stack its plenty, but we shouldn't be greedy either, BUFSIZ should be a fair amount of space for any would-be messages anyways the main idea behind this PR is to remove std::string{} allocations done with libfmt, that way we have 0-allocs per logging entry this should 100% remove pressure uneeded from the memory allocator we should only allocate things that are important, we can use our trusty fast stack for any string manip we need to do not await/global lock or do evil things with the memory allocator obviously stack is thread local already sooo... this is even better than having to deal with malloc()/free() in any capacity whatsoever and no clang can't heap ellide this (how would you even?) Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4273 Reviewed-by: Maufeat <sahyno1996@gmail.com> Reviewed-by: CamilleLaVey <camillelavey99@gmail.com>
* [common, yuzu] Fix compilation on newer httplib versions (#4278)crueter2026-08-211-1/+1
| | | | | | | | | | | | | | | | | | | Required for newer httplib versions to compile. has_header is at least present on 0.38.0 on my local machine. Let's hope it works on Trixie Signed-off-by: crueter <crueter@eden-emu.dev> - [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions). - [x] I have read and followed the [AI Policy](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/AI.md) - [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability. ------------------- Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4278 Reviewed-by: CamilleLaVey <camillelavey99@gmail.com> Reviewed-by: Samuel <lizzie@eden-emu.dev>
* [vulkan, android] Initial implementation of LSFG-VK (#4263)CamilleLaVey2026-08-175-10/+105
| | | | | | | | | | | | | Pretty much self explanatory, own implementation based on LSFG-VK available with some additional reverse engineer work for the actual use of shaders inside Lossless.dll, we don't store/ bundle any tools that bypass security and self ownership: to use this feature is required to own your own copy of Lossless Scaling and I encourage to support developers behind this work. Special thanks: 1.- THS - Original developer behind Lossless Scaling 2.- PancakeTAS - Developer behind LSFG-VK 3.- The Big Smolio The Sleeper (@gidoly) Co-authored-by: lizzie <lizzie@eden-emu.dev> Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4263
* [cmake] Add ENABLE_WERROR option (#4080)lizzie2026-08-091-1/+1
| | | | | | | | | | Should warnings be errors? that's a philosophical debate which I can only answer with "no, but if you think otherwise here is an option for you" Signed-off-by: lizzie <lizzie@eden-emu.dev> Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4080 Reviewed-by: crueter <crueter@eden-emu.dev> Reviewed-by: MaranBr <maranbr@eden-emu.dev>
* [input] added option to disable wgi/xinput to prevent SDL GUIDE hack (#4237)xbzk2026-08-091-1/+9
| | | | | | | | | | | | | | | | | | | | | | | | - [x] I have read and followed the [Contribution Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/CONTRIBUTING.md#code-contributions). - [x] I have read and followed the [AI Policy](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/AI.md) - [x] I have read and followed the [Coding Guidelines](https://git.eden-emu.dev/eden-emu/eden/src/branch/master/docs/policies/Coding.md) to the best of my ability. ------------------- So, many users hate the fact when they press START+SELECT, an additional HOME event is sent. That is annoying coz for most users' default hotkey settings, it closes eden when not in game, and when in game it calls a NOT controller responsive prompt about leaving Eden. There are several games with reasons to press start+select, also there are homebrews which relies on that combo to open internal menus. Again. That is annoying. Digging deep i've found that SDL implements something called guide hack: When Start+Select is pressed it sends a synthetic GUIDE(which code equals to HOME). This was intended for controllers missing the HOME button, but SDL fails to track them all, and misses API to disabling it. I've figured out a patch to SDL to disable it, but since it would be better to invest on a PR straight into SDL repo, on our side i thought it better to simply add an option to disable WGI (Windows.Gaming.Input) and Xinput, both paths which could lead into the hack enabling. Setting is available in a remote place no one will bother. Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4237 Reviewed-by: Samuel <lizzie@eden-emu.dev> Reviewed-by: MaranBr <maranbr@eden-emu.dev>
* [core, gpu, threads] Multithreading refactor (#4254)CamilleLaVey2026-08-088-49/+893
| | | | | | This insufferable work tries to cover some holes on previous threading implementation from yuzu's team, starting with Windows and Linux reordering of priorities (NICE), reworks previous Android's threading and cpu affinity with adpf, adjust emulated clocks/gpu for better "accuracy" with their work, bumps android minSDK for all flavors, legacy will now work with AP 29 to cover A10 - A12, standard will reach A13 as base and finally the optimized build will come with API 35, mostly targeted on devices with A15 support and newer, NDK and AGP wasn't upgraded yet. The performance cost efficiency have been improved based on device power configuration; preventing overheating if certain devices tended to fall into NICE0 (not allocated threads priority, all task ran with higher priority, 11 tasks running within the limited 2 - 7 threads available on the most common configuration 1x3x4 or 1x4x3). Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4254
* [core/file_sys] implement IApplicationFunctions::GetPseudoDeviceId; common ↵lizzie2026-08-042-20/+24
| | | | | | | | | | | | | | | | PatchManager::GetNACP for base|updates (#4159) a bit of refactoring so there's less code duplication... probably a good idea to make it a lambda anyways maybe this is why QLauncher didn't have proper DLCs and updates? either way "GetPseudoDeviceId" is now implemented (still stubbed) with a proper hash instead of just 0 Signed-off-by: lizzie <lizzie@eden-emu.dev> Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4159 Reviewed-by: Maufeat <sahyno1996@gmail.com> Reviewed-by: CamilleLaVey <camillelavey99@gmail.com>
* [fmt] use {#:x} instead of 0x{:#x} (#4170)lizzie2026-07-251-6/+9
| | | | | | | | | | continuation of #309 but applying to even more files than before :) also makes them lowercase because `0xfafafa` is better as `0XFAFAFA` Signed-off-by: lizzie <lizzie@eden-emu.dev> Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4170 Reviewed-by: CamilleLaVey <camillelavey99@gmail.com> Reviewed-by: Maufeat <sahyno1996@gmail.com>
* [fs] fix crash on '#' comments in pchtxt patches (#4124)crueter2026-07-251-1/+4
| | | | | | | | | | | | | Adds `#` as a valid pchtxt comment, and fixes a crash that could occur when using odd-length values This patch was sent by Adam Kittelson <adam@apathydrive.com> Signed-off-by: crueter <crueter@eden-emu.dev> Co-authored-by: Cole Avenue <cole@melisand.re> Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4124 Reviewed-by: MaranBr <maranbr@eden-emu.dev> Reviewed-by: Lizzie <lizzie@eden-emu.dev>
* [file_sys] Quick sandbox escape fix (#4223)Maufeat2026-07-251-0/+23
| | | | | | Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4223 Reviewed-by: Lizzie <lizzie@eden-emu.dev> Reviewed-by: MaranBr <maranbr@eden-emu.dev>
* [video_core] Improve synchronization and refactor buffer cache timing logic ↵MaranBr2026-07-103-20/+35
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | (#4182) This simplifies the GPU accuracy setting by removing the intermediate Balanced mode and setting High as the default on desktop platforms. It introduces a dedicated setting for GPU fence behavior, allowing the synchronization policy to be configured independently of GPU accuracy. The Vulkan buffer cache now tracks GPU recording timeline ticks and waits only when necessary, reducing unnecessary synchronization while maintaining correctness for hard-to-trace graphical bugs. GPU buffer readback has also been refined to synchronize only the affected upload regions when needed, and default DMA behavior has been updated to align with the new GPU accuracy model. ### TL;DR The fix for particles freezing and unfreezing in mid-air in `Super Mario Odyssey` has been improved, resulting in less of a performance hit. This game requires the new `Enable GPU Buffer Readback` option to be enabled to fix this issue. The vertex explosions that occurred in `Super Mario Bros. Wonder`, especially in World 4, have been completely eliminated. You can now enjoy a smooth experience without graphical glitches exploding across the screen. This game requires the new `GPU Fence Behavior` option to be set to `Strict` to fully fix this issue. The flickering issue inside certain Shrines in `The Legend of Zelda: Tears of the Kingdom` has also been fixed. For now, this game requires the new `GPU Fence Behavior` option to be set to `Accurate` to fully fix this issue. These options are intended to fix graphical bugs in games that require better synchronization behavior between CPU and GPU, so other games may be affected as well. Co-authored-by: xbzk <xbzk@eden-emu.dev> Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4182 Reviewed-by: Lizzie <lizzie@eden-emu.dev>
* [vulkan, android] Mediacodec implementation + Vulkan fixes (#4191)CamilleLaVey2026-07-092-1/+4
| | | | | | | | | | | | | | | | | | | This is the first step into the conversion on full GPU video decoding for Android; currently due to the VIC structure, I couldn't set it on surface mode to prevent the latency when sending video decoded (which is processed by GPU now), because currently we convert YUV420 into the Nvidia's format each frame constantly on CPU, aside the requirements from other extensions to work + VIC rewrite, which is a work currently not planned to happen on this PR; the actual configuration for video decoding is ByteBuffer, using GPU to decode NVDEC data (all codecs supported, h264, vp8 and vp9) and send it to CPU for display purposes, which is more faster than relying purely on CPU for any drawing task, saving devices resources/ heating, the downside on this will be the slight latency when a new frame is displayed, which is gonna be a black frame for less than a second, nothing major to harm the experience rather than actually trying our best to take advantage on hardware accelerated. Aside this, I also added a bunch of minor Vulkan fixes to grant drivers less thinkering when receiving spir-v instructions, meaning this has new bans for extensions on QCOM (following reported issues on other projects working around Adreno driver behavior), this more than providing performance aims to enhance the stability on the driver, performance it's gonna likely to be hit based on the UBO's (StorageBufferAccess) operations and SSBO (uniformStorageBufferAccess), there was an already existing path for the emulation which forces to wide them into 32bit packed operations. I also included some smaller changes/ bugs + VUID's fixes from earlier changes on my work. Special Thanks: -> Mr. Smoly Gidolard (@gidoly) Sources: 1.- https://github.com/microsoft/DirectXShaderCompiler/issues/2842 2.- https://github.com/mlc-ai/web-llm/issues/836 3.- https://github.com/ggml-org/llama.cpp/issues/5186 4.- https://github.com/encounter/aurora/pull/202 Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4191
* [common] rework BitField and BitUtil, use concepts whenever possible (#4076)lizzie2026-07-097-119/+86
| | | | | | | | | | test no regressions especially on Liiinux Signed-off-by: lizzie <lizzie@eden-emu.dev> Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4076 Reviewed-by: CamilleLaVey <camillelavey99@gmail.com> Reviewed-by: MaranBr <maranbr@eden-emu.dev>
* [common] remove DetachedTasks object usage (#4096)lizzie2026-07-093-82/+0
| | | | | | | | | | | | | | | | | | | this was only ever used for announce room json on one single instance this object is pretty much a danger to society and shouldnt exist, especially since its: a) a singleton b) spawns objects out of thin air c) doesn't respect RAII and can outlive its parent objects (big no no) generally we shouldnt endorse objects like these in the future, but alas, it existed, now it has to begone additionally there is a similar object in KWorkerTaskManager but it's not as egregious as this one. check that this didnt break the usual announce room json logic Signed-off-by: lizzie <lizzie@eden-emu.dev> Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4096 Reviewed-by: CamilleLaVey <camillelavey99@gmail.com> Reviewed-by: MaranBr <maranbr@eden-emu.dev>
* [fs] use recursive_directory_iterator since MSVC CRT no longer should bug ↵lizzie2026-07-071-8/+2
| | | | | | | | | | | | | | | out (#3670) SURELY, microslop already fixed its megaslop? basically read the comment (now gone); MSVC is evil, but it cant still be this evil right... right?!?!?! it's been 2 years surely not! mainly because this helps deep scan (in theory); android should see slight improvments for big game libraries Signed-off-by: lizzie <lizzie@eden-emu.dev> Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/3670 Reviewed-by: MaranBr <maranbr@eden-emu.dev> Reviewed-by: CamilleLaVey <camillelavey99@gmail.com>
* [hid_core, input_common] use std::numbers::pi{_v} instead of re-defining (#4160)lizzie2026-07-071-3/+1
| | | | | | | | | | don't reinvent the wheel, simple as that. Signed-off-by: lizzie <lizzie@eden-emu.dev> Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4160 Reviewed-by: MaranBr <maranbr@eden-emu.dev> Reviewed-by: CamilleLaVey <camillelavey99@gmail.com>
* [common] remove presumed 'hot path' for QPC of 10MHz on SteadyClock::Now() ↵lizzie2026-07-071-16/+4
| | | | | | | | | | | | | | | | (#4162) while this may be true, it isn't required to have this quick path for this function because: a) arm64 b) counter/freq and counter%freq is a single idiv c) 2 muls, 2 div isnt that insanely expensive d) `static_assert(period::den % TenMHz == 0)` Signed-off-by: lizzie <lizzie@eden-emu.dev> Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4162 Reviewed-by: MaranBr <maranbr@eden-emu.dev> Reviewed-by: CamilleLaVey <camillelavey99@gmail.com>
* [core/hle/kernel/svc] add missing CanContain check for ↵lizzie2026-07-071-8/+5
| | | | | | | | | | | | | {Un}MapProcessCodeMemory, remove 4KB align func (#4164) does what it says, adds a missing check for that specific SVC also removes that 4kb "helper" function which is just a fancy "IsAligned" Signed-off-by: lizzie <lizzie@eden-emu.dev> Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4164 Reviewed-by: MaranBr <maranbr@eden-emu.dev> Reviewed-by: CamilleLaVey <camillelavey99@gmail.com>
* [*, docs] remove UTF8 and make docs ASCII only (#4166)lizzie2026-07-071-2/+2
| | | | | | | | | | except for the AI policy doc which uses output for demonstrative purposes Signed-off-by: lizzie <lizzie@eden-emu.dev> Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4166 Reviewed-by: MaranBr <maranbr@eden-emu.dev> Reviewed-by: CamilleLaVey <camillelavey99@gmail.com>
* [externals/stb] only include JPEG functions, disable all others (#4179)lizzie2026-07-072-3/+11
| | | | | | | | | | | | | we use JPEG only with STB, dont need the others which are included in the final binary, after gc+lto this doesnt affect stb_dxt, which still includes all required BCn stuff Signed-off-by: lizzie <lizzie@eden-emu.dev> Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4179 Reviewed-by: MaranBr <maranbr@eden-emu.dev> Reviewed-by: CamilleLaVey <camillelavey99@gmail.com>
* Revert "[common/dynamic_library] fix AUR build error (#4156)" (#4157)lizzie2026-07-021-0/+4
| | | | | | | | This reverts commit a9c4c8aefdc118016d8a494603ca43e02fbc8799. Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4157 Reviewed-by: CamilleLaVey <camillelavey99@gmail.com> Reviewed-by: MaranBr <maranbr@eden-emu.dev>
* [common/dynamic_library] fix AUR build error (#4156)lizzie2026-07-021-4/+0
| | | | | | | | | | not gonna question why there was an ifdef there Signed-off-by: lizzie <lizzie@eden-emu.dev> Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4156 Reviewed-by: CamilleLaVey <camillelavey99@gmail.com> Reviewed-by: MaranBr <maranbr@eden-emu.dev>
* [hle/bsd] do not use rust-result wannabe Expected in functions (#4075)lizzie2026-06-272-987/+0
| | | | | | | | | | rust has Result<T,E> but we don't really need that in c++, also the header just sucks, objectively Signed-off-by: lizzie lizzie@eden-emu.dev Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4075 Reviewed-by: CamilleLaVey <camillelavey99@gmail.com> Reviewed-by: crueter <crueter@eden-emu.dev>
* [buffer_cache] Add option to control GPU buffer readback (#4126)MaranBr2026-06-271-0/+7
| | | | | | | | Added an option to control the GPU buffer readback, as it causes issues if the hardware cannot keep up with the additional workload. Some games require this to render certain effects properly. Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4126
* xbzk/gpu-logging_qt-controls_android-fix (#4018)xbzk2026-06-272-6/+17
| | | | | | | | | | | | | 5af7771f83-Bugfix: Made gpu_log_level global-only (was per-game switchable). Fixed Android non-determinism where a per-game profile silently overrode the global to Off and trapped GPULogger::Initialize() in a dead state, making shader dumps fail invisibly. Android per-game UI now hides the whole GPU logging block; Qt UI is untouched (global-only anyway). bf4aabe8ab-Refactor/Cleanup: Removed gpu_logging_enabled master toggle as redundant with gpu_log_level == Off. Introduced GPU::Logging::IsActive() helper, replaced 14 call sites across vk_*.cpp. Refactored LogShaderCompilation() to be text-only and extracted SPIR-V dumping into a standalone GPU::Logging::DumpSpirvShader() free function. No singleton dependency, gated only by gpu_log_shader_dumps. Now gpu_log_level and gpu_log_shader_dumps are fully orthogonal. Cleaned up Android (BooleanSetting, SettingsItem, presenter, 7 locale string files). 865a1c5027-Refactor: Renamed dump_shaders → dump_guest_shaders to disambiguate from gpu_log_shader_dumps. Updated Qt label to "Dump Guest (Maxwell) Shaders" and rewrote the tooltip to mention .ash, the DumpDir/shaders/ location, and nvdisasm. 7cab456fdf-Feature: Added Qt UI control for GPU log level in the Logging session. Added gpu_log_shader_dumps checkbox to the Graphics column right below dump_guest_shaders. Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4018 Reviewed-by: MaranBr <maranbr@eden-emu.dev>
* [common/virtual_buffer] Fix Windows on Snapdragon 7C realizing virtual pages ↵lizzie2026-06-251-2/+6
| | | | | | | | | | | | before they're needed (#4128) This should fix Windows devices with low RAM like 4GB, or anything lower than 8GB. Signed-off-by: lizzie <lizzie@eden-emu.dev> Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4128 Reviewed-by: Maufeat <sahyno1996@gmail.com> Reviewed-by: MaranBr <maranbr@eden-emu.dev>
* [desktop] Add basic carousel view (#4112)crueter2026-06-221-1/+1
| | | | | | | | | | | | | | Adds a basic carousel view, or essentially a horizontal list a la Android/Qt Quick. Lacks a lot of niceties like autoscroll, smooth shifts, etc. Will work on those later Also fixed a bug introduced recently that capped game icon size to 8 at the low end, breaking the None option Signed-off-by: crueter <crueter@eden-emu.dev> Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4112 Reviewed-by: MaranBr <maranbr@eden-emu.dev> Reviewed-by: Shinmegumi <shinmegumi@eden-emu.dev> Reviewed-by: Lizzie <lizzie@eden-emu.dev>
* [*] Fix compilation on fmt 12.2.0 (#4107)crueter2026-06-193-5/+11
| | | | | | | Signed-off-by: crueter <crueter@eden-emu.dev> Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4107 Reviewed-by: Lizzie <lizzie@eden-emu.dev> Reviewed-by: MaranBr <maranbr@eden-emu.dev>
* [fs] use XDG_CACHE_HOME for shader caches (#4093)lizzie2026-06-151-4/+6
| | | | | | | | | | | | | makes it so the shader cache goes properly in `XDG_CACHE_HOME`. SOME people have it set to point to `/tmp` AND as a ramdisk, if they can do that they probably would want their shader caches to be there as well and wouldnt mind the extra hit from invalidations on reboot. afterall, its a cache, not some holy data that needs to be kept at all costs. Signed-off-by: lizzie <lizzie@eden-emu.dev> Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4093 Reviewed-by: MaranBr <maranbr@eden-emu.dev> Reviewed-by: Maufeat <sahyno1996@gmail.com>
* [common] fallback to VirtualBuffer if we can't use file mappings (#4005)lizzie2026-06-152-40/+86
| | | | | | | | | | | | | | fixes: - windows 8.1 - windows 7 - managarm - openorbis Signed-off-by: lizzie lizzie@eden-emu.dev Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4005 Reviewed-by: MaranBr <maranbr@eden-emu.dev> Reviewed-by: Maufeat <sahyno1996@gmail.com>
* [fs] do not early abort on IterateDirEntries{Recursively} (#4100)lizzie2026-06-151-69/+20
| | | | | | | | | | | | | | should fix some issues with some NAS setups where people have their games on a NAS and they try to access it but for some reason some file just doesnt load, instead of aborting early we continue for the rest of the files in the directory Signed-off-by: lizzie <lizzie@eden-emu.dev> Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4100 Reviewed-by: Shinmegumi <shinmegumi@eden-emu.dev> Reviewed-by: Maufeat <sahyno1996@gmail.com>
generated by cgit v1.2.3 (git 2.39.1) at 2026-11-04 01:40:51 +0000