9d2681ecc9
[cmake] enable clang-cl and WoA builds ( #348 )
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Compilation and CMake fixes for both Windows on ARM and clang-cl, meaning Windows can now be built on both MSVC and clang on both amd64 and aarch64.
Compiling on clang is *dramatically* faster so this should be useful for CI.
Co-authored-by: crueter <crueter@eden-emu.dev >
Co-authored-by: crueter <crueter@crueter.xyz >
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/348
Reviewed-by: CamilleLaVey <camillelavey99@gmail.com >
Reviewed-by: crueter <crueter@eden-emu.dev >
Co-authored-by: lizzie <lizzie@eden-emu.dev >
Co-committed-by: lizzie <lizzie@eden-emu.dev >
2025-09-09 20:47:49 +02:00
5942df75fb
kernel: clear pinned waiter list on unpin
2024-01-27 22:53:49 -05:00
d4bb92866b
KThread: Send termination interrupt to all cores a thread has affinity to
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KThread::RequestTerminate may run from a thread which is not the CurrentCore, and thus
masking this out is erroneous.
2024-01-02 21:34:34 +00:00
1fdcd70bad
general: properly support multiple memory instances
2023-12-22 21:52:49 -05:00
3d5c6a73cb
core: refactor emulated cpu core activation
2023-12-04 10:37:16 -05:00
f0c6de7dd2
kernel: signal thread on termination completed
2023-10-21 20:03:41 -04:00
c00faac482
kernel: add missing TLR clear
2023-10-21 20:03:41 -04:00
62e106dbe8
kernel: update KProcess
2023-10-21 20:03:41 -04:00
a28a0c47f8
Merge pull request #10990 from comex/ubsan
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Fixes and workarounds to make UBSan happier on macOS
2023-07-26 10:33:28 -04:00
30e4e8c2f4
general: Silence -Wshadow{,-uncaptured-local} warnings
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These occur in the latest commits in LLVM Clang.
2023-07-18 19:31:35 -04:00
85d77f636c
Fixes and workarounds to make UBSan happier on macOS
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There are still some other issues not addressed here, but it's a start.
Workarounds for false-positive reports:
- `RasterizerAccelerated`: Put a gigantic array behind a `unique_ptr`,
because UBSan has a [hardcoded limit](https://stackoverflow.com/questions/64531383/c-runtime-error-using-fsanitize-undefined-object-has-a-possibly-invalid-vp )
of how big it thinks objects can be, specifically when dealing with
offset-to-top values used with multiple inheritance. Hopefully this
doesn't have a performance impact.
- `QueryCacheBase::QueryCacheBase`: Avoid an operation that UBSan thinks
is UB even though it at least arguably isn't. See the link in the
comment for more information.
Fixes for correct reports:
- `PageTable`, `Memory`: Use `uintptr_t` values instead of pointers to
avoid UB from pointer overflow (when pointer arithmetic wraps around
the address space).
- `KScheduler::Reload`: `thread->GetOwnerProcess()` can be `nullptr`;
avoid calling methods on it in this case. (The existing code returns
a garbage reference to a field, which is then passed into
`LoadWatchpointArray`, and apparently it's never used, so it's
harmless in practice but still triggers UBSan.)
- `KAutoObject::Close`: This function calls `this->Destroy()`, which
overwrites the beginning of the object with junk (specifically a free
list pointer). Then it calls `this->UnregisterWithKernel()`. UBSan
complains about a type mismatch because the vtable has been
overwritten, and I believe this is indeed UB. `UnregisterWithKernel`
also loads `m_kernel` from the 'freed' object, which seems to be
technically safe (the overwriting doesn't extend as far as that
field), but seems dubious. Switch to a `static` method and load
`m_kernel` in advance.
2023-07-15 12:00:28 -07:00
c7430e51e3
Remove memory allocations in some hot paths
2023-06-22 08:05:10 +01:00
59236a458c
k_thread: Use a mutex and cond_var to sync bool
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std::atomic<bool> is broken on MinGW and causes deadlocks there.
Use a normal cond var in its stead.
2023-06-17 15:25:36 -04:00
6eaef51cf2
memory: rename global memory references to application memory
2023-03-23 20:28:47 -04:00
156516e399
kernel: use KTypedAddress for addresses
2023-03-22 09:35:16 -04:00
9d5747fb71
kernel: additional style fixes to KThread, KProcess
2023-03-12 22:10:27 -04:00
46d09ae364
kernel: convert KThread to new style
2023-03-12 22:09:09 -04:00
d0e11c27d9
kernel: prefer std::addressof
2023-03-12 22:09:09 -04:00
cf0b407daa
kernel: remove kernel_
2023-03-12 22:09:09 -04:00
e70d580897
Merge pull request #9923 from liamwhite/kht
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kernel: add timer pointer to KThreadQueue
2023-03-10 16:19:41 -05:00
46a6277709
kernel: add timer pointer to KThreadQueue
2023-03-07 20:51:29 -05:00
1484a6536d
kernel: clone fpu status on CreateThread
2023-03-07 19:18:06 -05:00
63414faea4
kernel: be more careful about kernel address keys
2023-03-01 10:42:45 -05:00
f4e795193b
kernel: refactor priority inheritance to represent locks as C++ objects
2023-03-01 10:42:45 -05:00
1c3a93e7c4
service: refactor server architecture
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Converts services to have their own processes
2023-02-21 12:19:25 -05:00
832e1e2ca4
kernel: use GetCurrentProcess
2023-02-13 11:05:14 -05:00
b85a155abd
kernel: split SetAddressKey into user and kernel variants
2023-01-23 20:31:03 -05:00
31945a6e8b
kernel: fix incorrect locking order in suspension
2023-01-23 17:14:41 -05:00
affd5c32f9
kernel/svc_types: refresh
2022-11-09 19:05:08 -05:00
c835c254a3
service_thread: register service threads to the logical owner process
2022-11-04 09:18:57 -04:00
e9589c859d
k_thread: fix single core
2022-10-30 18:44:29 -04:00
3980952ab8
kernel: refactor dummy thread wakeups
2022-10-24 19:52:01 -04:00
4c2274b2c1
core: hle: kernel: Use result macros for new/changed code.
2022-10-18 19:13:35 -07:00
97e4cd1c8f
core: hle: kernel: k_thread: Implement thread termination DPC.
2022-10-18 19:13:34 -07:00
dbb1312876
kernel: Ensure all uses of disable_count are balanced
2022-07-14 22:47:18 -04:00
e2be660909
kernel: be more careful about initialization path for HLE threads
2022-07-14 22:47:18 -04:00
21e2063d7d
kernel: fix single-core preemption points
2022-07-14 22:47:18 -04:00
61b26b386d
kernel: fix issues with single core mode
2022-07-14 22:47:18 -04:00
e47bced65d
kernel: use KScheduler from mesosphere
2022-07-14 22:47:18 -04:00
12948cf615
kernel: fix usage of waiter_list in Finalize
2022-07-09 18:54:54 -04:00
79d631b630
Merge pull request #8502 from liamwhite/end-wait
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kernel: clean up waiting implementation
2022-07-07 17:31:49 -04:00
e551960935
common/fiber: make fibers easier to use
2022-07-02 12:33:49 -04:00
c7890ebccc
core: Replace all instances of ResultCode with Result
2022-06-26 20:21:37 -05:00
f70a3ada00
kernel: clean up waiting implementation
2022-06-25 13:36:14 -04:00
83f1ecb73b
kernel: make current thread pointer thread local
2022-06-23 00:28:00 -04:00
3f3f5aa93b
Merge pull request #8483 from liamwhite/fire-emblem-three-semaphores
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kernel: wait for threads to stop on pause
2022-06-22 14:46:33 -07:00
808ad9eb9f
kernel: wait for threads to stop on pause
2022-06-18 16:54:33 -04:00
6d5cc6b2a2
kernel: fix some uses of disable_count
2022-06-15 20:53:49 -04:00
59a6d88625
kernel: implement KProcess suspension
2022-06-14 10:04:11 -04:00
c1771c98f3
common: Change semantics of UNREACHABLE to unconditionally crash
2022-06-13 20:09:00 -04:00
lizzie
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