6cfa4ddc12
remove unused run_on_host
2026-09-10 01:25:19 +00:00
b243e2cb75
various SDL driver fixes for joystick, initialize video
2026-09-10 01:25:19 +00:00
84a21089e5
guard bundled openssl
2026-09-10 01:25:19 +00:00
a03160e381
fix timestamps due to wrong stat
2026-09-10 01:25:15 +00:00
f929f71b3c
checkout useless changs
2026-09-10 01:25:08 +00:00
ac4e7380b6
remove thread remnants
2026-09-10 01:25:02 +00:00
088f3339de
fucking rng
2026-09-10 01:25:02 +00:00
bf2eed5fe2
random stray devices ugh
2026-09-10 01:25:02 +00:00
9ce4b67ab3
native ps4 audio sink
2026-09-10 01:24:57 +00:00
f693011515
reduce fiber sizes
2026-09-10 01:24:42 +00:00
411f97c733
use dmem for swap buffers, restore full jit sizes
2026-09-10 01:24:41 +00:00
b131f7f760
force ankerl + fixup for OO with prelude commits
2026-09-10 01:24:39 +00:00
725be65530
fixup shit
2026-09-10 01:24:39 +00:00
b8e2616da7
stub add proper iostream init
2026-09-10 01:24:38 +00:00
7a388127bb
update loicense
2026-09-10 01:24:38 +00:00
d97157e46b
restore stupid lock, make ps4sup library
2026-09-10 01:24:38 +00:00
9e45bc4fb5
temp fix for dpad
2026-09-10 01:24:38 +00:00
8f40bdb99a
reduce arm codeisze, force 16x4 pages again
2026-09-10 01:24:37 +00:00
1de83fad38
extra buffer precautions to not exhaust DMem, format better + perf history nerf
2026-09-10 01:24:34 +00:00
47d59cf994
more inline pt2
2026-09-10 01:24:31 +00:00
cbeae28bd1
force running services on host
2026-09-10 01:24:31 +00:00
1019bed75b
fix alloc failures
2026-09-10 01:24:30 +00:00
e0748f02cd
fixes 4 stuff
2026-09-10 01:23:49 +00:00
e9efa2c954
license
2026-09-10 01:23:30 +00:00
da45ac4f22
evil haxx
2026-09-10 01:23:29 +00:00
2a82754448
extra ps4 defs
2026-09-10 01:23:24 +00:00
5f142c7926
[common/core/dynarmic] Optimize page table allocations ( #4219 )
...
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 >
2026-09-09 21:35:49 +02:00
dcbcdf16ad
[hle/ns] implement IReadOnlyApplicationControlDataInterface::ListApplicationIcon ( #3770 )
...
Signed-off-by: lizzie <lizzie@eden-emu.dev >
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/3770
Reviewed-by: CamilleLaVey <camillelavey99@gmail.com >
Reviewed-by: Maufeat <sahyno1996@gmail.com >
2026-09-09 13:02:02 +02:00
ed57836903
[ips_layer] remove trailing whitespace to fix hex parsing on TLTD mods ( #4336 )
...
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.
-------------------
...another edge case, this time with
`00297f24 34008052 // 60FPS`
would get parsed as
`34008052 `
which isn't quite correct
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4336
Reviewed-by: CamilleLaVey <camillelavey99@gmail.com >
Reviewed-by: Maufeat <sahyno1996@gmail.com >
2026-09-09 13:01:40 +02:00
6f6a8f6d67
[svc] don't truncate 64-bit SVC args on trace logs ( #4374 )
...
Small inconvenience with args
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/4374
Reviewed-by: CamilleLaVey <camillelavey99@gmail.com >
Reviewed-by: Maufeat <sahyno1996@gmail.com >
2026-09-09 11:14:22 +02:00
23585820bc
[hle] correct IClientProcess::RegisterClient, impl cmd 3100,3102 for ns:vm ( #4376 )
...
ldn had wrong signature
ns:vm had missing function stubs that would make some games assert on missing impl
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/4376
Reviewed-by: CamilleLaVey <camillelavey99@gmail.com >
Reviewed-by: Maufeat <sahyno1996@gmail.com >
2026-09-09 11:13:42 +02:00
e5b8b10188
[hle] Fix fsp-pr not being found ( #4379 )
...
Should be `fsp-pr`, not `fsp:pr`
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/4379
Reviewed-by: CamilleLaVey <camillelavey99@gmail.com >
Reviewed-by: Maufeat <sahyno1996@gmail.com >
2026-09-08 21:17:19 +02:00
87e5d0b6e4
[hle] VirtualBoy classics fixes, QLaunch IPC fixes, implement extra ams SVCInfo ( #4343 )
...
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.
-------------------
`OpenSystemApplicationProxy`
`OpenSystemApplicationProxy`
ALSO yes those cmds DO NOT take an attribute
Implemented SVC infos to match Atmosphere's values
Implement more stub I2C session cmds
stub CMD2103 for rhythm groove
better error handling on svc get info to match ams (see ams svc info)
Virtual Boy classic fix adept from https://git.ryujinx.app/projects/Kenji-NX/commit/2288084b531b185f5840a696b23265014f07e2f2 by @Mythrax
acc:u1 was missing the *Deprecated cmd
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4343
Reviewed-by: CamilleLaVey <camillelavey99@gmail.com >
Reviewed-by: Maufeat <sahyno1996@gmail.com >
2026-09-08 20:39:55 +02:00
fdd8d4252c
[common] remove unused vector_math.h fluff ( #4333 )
...
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 >
2026-09-08 20:39:39 +02:00
1036982d2f
partial revert 54cd5fb8eb ( #4355 )
...
- [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.
-------------------
It fixes display issues when the overlay applet is enabled, thanks Bruno.
Fixes freezes when enabling real applet keyboard in qlaunch.
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4355
Reviewed-by: CamilleLaVey <camillelavey99@gmail.com >
Reviewed-by: lizzie <lizzie@eden-emu.dev >
Reviewed-by: Maufeat <sahyno1996@gmail.com >
2026-09-08 20:39:08 +02:00
e27650cf42
[nce] avoid cyrilic utf8 strings being interpreted as exclusive store instructions ( #4369 )
...
- [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.
-------------------
Problem: In cyrilic idioms, Absolum won't past beyond 1st area (intro miniboss).
From the user panic i`ve extracted these strings:
> GlobalState.request_next()
> save_state_to_saveGame(...)
> platform.ProcessSave()
> bin_serialize_to_file(...)
> StandaloneTypeModel.Write(SaveGame, ...)
> Write(SaveGame.AdventureSaveSlot, ...)
> Write(PlayerState, ...)
> ProtoBuf.ProtoWriter.WriteString(...) + 0xcc
> ProtoBuf.Helpers.DebugAssert(...)
> Debug.Fail(...)
By debugging ProtoBuf.ProtoWriter.WriteString(...) argument it was found that the string Отлично! (Great! expression for combos between 6 and 30 iirc) was reaching a size comparison of different values and causing an assert in guest side..
It seems the game tries to save highest combo level. I've managed to skip this bug by doing a perfect combo for entire level, so that the problematic word never was generated or attempted to be saved.
After further research, the issue chain was identified: Game maths literal string size via two ways and compare, and one of them was getting replaced by a wrong value due to Eden letting the literal string be interpreted as a real instruction.
Logic added:
const bool pair = decltype(l)::ExtractValue(raw) & 1;
const bool fixed_rt2 = decltype(rt2)::ExtractValue(raw) == 0b11111;
return pair || fixed_rt2;
- pair checks bit 21 (L & 1): register-pair instructions actually use Rt2, so they remain accepted.
- For single-register forms, require Rt2 == 31. The table word fails this check, so NCE leaves it intact.
Sources
https://www.scs.stanford.edu/~zyedidia/arm64/stxrb.html
https://www.scs.stanford.edu/~zyedidia/arm64/stxp.html
https://github.com/qemu/qemu/blob/master/target/arm/tcg/a64.decode#L344
Altough the solution is a case specific guard, it is data agnostic: This is a true fix to avoid a specific case in which a literal may be interpreted as a valid instruction, without interfering with other true instruction cases.
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4369
Reviewed-by: lizzie <lizzie@eden-emu.dev >
Reviewed-by: CamilleLaVey <camillelavey99@gmail.com >
2026-09-08 20:10:41 +02:00
11de264541
[cmake] Fix some macOS compilation errors ( #4350 )
...
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 >
2026-09-05 23:43:46 +02:00
1dcc574591
[gdb] fix conn state to use same pipe (instead of a copy) ( #4339 )
...
- [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 was trying to use GDB stub to investigate MHR and it was not connecting.
Error was suggesting it was not available for connection although i saw it booting on logs.
Debugged and noticed signal_pipe_ was not the correct one, and followed the example of client_socket_.
GDB stub is now working, on windows, at least.
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4339
Reviewed-by: Lizzie and Samuel <lizzie@eden-emu.dev >
Reviewed-by: MaranBr <maranbr@eden-emu.dev >
2026-09-02 14:04:35 +02:00
f7e5ceeacb
[video_core/buffer_cache] fix PAGE_SHIFT/BSD macro clash on Linux, *BSD ( #4329 )
...
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.
-------------------
PAGE_SHIFT is a macro (sys/user.h on linux, machine/params.h on FBSD), dont name stuff that
https://stackoverflow.com/questions/77611721/get-page-shift-value-in-user-space
BSD is also a macro
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4329
Reviewed-by: CamilleLaVey <camillelavey99@gmail.com >
Reviewed-by: MaranBr <maranbr@eden-emu.dev >
2026-08-31 21:34:01 +02:00
7fda6dde73
[common] Switch to boost::unordered_flat containers ( #4326 )
...
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 >
2026-08-31 02:58:09 +02:00
106a61c943
[core/file_sys] fix IPS not applying due to wrong NSObuild-id ( #4323 )
...
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.
-------------------
NSO build id was being read wrongly... oops
also fixed some minor issues as well
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4323
Reviewed-by: Shinmegumi <shinmegumi@eden-emu.dev >
Reviewed-by: CamilleLaVey <camillelavey99@gmail.com >
2026-08-30 20:08:40 +02:00
297e797a32
[hle/kernel] remove flusher thread from OutputDebugString ( #4291 )
...
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.
-------------------
Unneeded abstraction?
either way it seems this thread is not required
anyone thinking otherwise feel free to lmk
directly contradicts with #4290
and #3744
Remember that messages will be displayed out of order
this can make actual debugging much harder I'm afraid
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4291
Reviewed-by: MaranBr <maranbr@eden-emu.dev >
Reviewed-by: crueter <crueter@eden-emu.dev >
2026-08-30 08:18:50 +02:00
672bcbae01
[file_sys] robust-er IPSwitch compiler ( #3911 )
...
this PR reworks IPS parser to be less stupid
what do i mean by this? well generally give it a bit of
love so it doesn't do a lot of unsound allocations
also simplify the logic greatly (and use memcmp() string idiom
instead of trusting the compiler so blindly...)
no this doesn't mean to uber optimize IPS to handle 999 gb/s
it's more so it doesn't outright crash with edge cases
as the previous codebase was quite spaghetty
also the major overhead is obviously the vector shenanigans
and the I/O -- but thats out of scope
Test that IPSwitch mods still properly work WITH ANY GAME
IF THERE IS ANY REGRESSION IN SOME GAME/MOD THEN
TELL ME
Signed-off-by: lizzie <lizzie@eden-emu.dev >
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/3911
Reviewed-by: crueter <crueter@eden-emu.dev >
Reviewed-by: CamilleLaVey <camillelavey99@gmail.com >
2026-08-30 08:10:51 +02:00
28ab4a1a01
[kernel, service] Return ResultSessionClosed when a session is closed ( #4318 )
...
- [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 tried to run a homebrew game which tried to reply to a closed service. nnSdk expected ResultSessionClosed, we replied with ResultSuccess which mostly works but some have stricter handling and would terminate with abort.
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4318
Reviewed-by: Lizzie and Samuel <lizzie@eden-emu.dev >
Reviewed-by: crueter <crueter@eden-emu.dev >
2026-08-30 08:00:18 +02:00
1f03dee126
[fs] Add RenameDirectory support for same-parent directory renaming ( #4312 )
...
- [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.
-------------------
Fixes save corruption in Warhammer 40k: Mechanicus and other games
that rename directories within the same parent folder.
- Added RenameDirectory handler in IFileSystem (command 6)
- Implemented same-parent directory renaming using RenameDir
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4312
Reviewed-by: MaranBr <maranbr@eden-emu.dev >
Reviewed-by: Samuel <lizzie@eden-emu.dev >
2026-08-30 01:46:02 +02:00
c0a85d0e53
[service, nvhost] added machinery to allow microsleep between nvdec read requests to avoid guest panic in some games ( #4316 )
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- [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.
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This one deserves a long story, but imma try to resume:
During investigating Absolum 1.2 black screen of death upon loading intro video, i've discovered guest was aborting for failing to allocate room for the video.
By logging everything prior to crash and decoding guest side instructions managed to confirm its media allocator was reading data faster than it was updating free available bucket list.
Since the IStorage::Read was happening 247 times before the crash, i've decided to add a very small sleep there, and boom, not only Absolum but some other titles got the same issue fixed.
But i was unsatisfied with the sleep and kept tracking guest instructions upstream in order to find a sync point for the read worker and the memory allocation update. But unfortunately the media allocator helpers live in guest, accessing memory directly via MMU, so any sync signaling would need to come from some dynarmic hack.
It's been 6 days now, so i've decided to polish the sleep: Moved it upstream to where i could have access for proper predicate, and added machinery to service and nvhost to support that. Now the sleep is restricted only for nvdec istorage reads. Any other reads will flow normally.
TL;DR: currently our code is so blazing async that guest is capable to request reads before its very self refresh it have freed room to do so. The sleep accepted as broadly stable was 600 us (MICROseconds), and it affects ONLY nvdec chunk reading.
Reports confirm that now videos are smoother now.
Code was polished at my knowledge limits.
Mostly machinery to track when a request comes from a process with nvdec active, and is istorage read.
I can provide more details if it comes to be needed.
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4316
Reviewed-by: MaranBr <maranbr@eden-emu.dev >
Reviewed-by: Samuel <lizzie@eden-emu.dev >
2026-08-29 14:22:09 +02:00
54cd5fb8eb
[core, hle, video_core, memory] Improve multi-process, display layers, dynamic shader cache and rework overlay ( #4238 )
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- [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.
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- Dynamic shader cache reloading capability for qlaunch
- Multi-process improvements (thanks to @frank1734), instead of just using the main application we now respect caller process (also did it for HID devices while I was at it)
- Layer stack masks & shared buffer screenshot for video core, added different masks (screenshot, recording, etc.) this was discovered as an issue due to how in qlaunch the transition was not right between applications. May not be perfect but also fixes screenshots while using qlaunch
- Reworked overlay display management (input and visibility) - instead of random numbers as I've previously did, I decided to add an AppletZIndex enum for better readability. Also split capability of input by touch and gamepad.
- etc.
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4238
Reviewed-by: Samuel <lizzie@eden-emu.dev >
Reviewed-by: CamilleLaVey <camillelavey99@gmail.com >
Reviewed-by: MaranBr <maranbr@eden-emu.dev >
2026-08-29 01:04:02 +02:00
f7dbff2157
[core/hle/services/am] Fix MK8D crash ( #4313 )
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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.
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This fixes a random mk8d crash when connecting via LDN
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4313
Reviewed-by: CamilleLaVey <camillelavey99@gmail.com >
Reviewed-by: MaranBr <maranbr@eden-emu.dev >
2026-08-28 03:44:45 +02:00
f635827fa6
[common/stb] remove unused I/O funcs from non-LTO builds, use common/stb.h on ns service ( #4282 )
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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.
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- 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 >
2026-08-28 02:29:52 +02:00
4eb8dd1458
partial revert a41a98028a ( #4292 )
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- [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.
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This commit fix launch Assassin's creed 3
changes nvdrv:a - break launch with fw 20+
changes ldr:ro - break skip loading menu with all fw
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/4292
Reviewed-by: CamilleLaVey <camillelavey99@gmail.com >
Reviewed-by: Maufeat <sahyno1996@gmail.com >
2026-08-24 00:01:21 +02:00
lizzie
Exverge
PavelBARABANOV
xbzk
crueter
Maufeat