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71 commits

Author SHA1 Message Date
Liam 6bfb4c8f71 kernel: convert KThread to new style 2023-03-12 22:09:09 -04:00
Liam c0b9e93b77 kernel: remove kernel_ 2023-03-12 22:09:09 -04:00
Liam 097c25b164 kernel: convert KPort, KSession 2023-03-12 22:06:53 -04:00
Liam 484641003c kernel: clone fpu status on CreateThread 2023-03-07 19:18:06 -05:00
Liam 97f7f7bad5 kernel: be more careful about kernel address keys 2023-03-01 10:42:45 -05:00
Liam c4ba088a5d kernel: refactor priority inheritance to represent locks as C++ objects 2023-03-01 10:42:45 -05:00
Liam a936972614 service: refactor server architecture 
Converts services to have their own processes
 2023-02-21 12:19:25 -05:00
Liam 4363ca304a kernel: use GetCurrentProcess 2023-02-13 11:05:14 -05:00
Levi Behunin d5fc56db4b Move to Clang Format 15 
Depends on https://github.com/yuzu-emu/build-environments/pull/69

clang-15 primary run
 2023-01-29 17:49:42 -07:00
Liam 693cad8e9b kernel: split SetAddressKey into user and kernel variants 2023-01-23 20:31:03 -05:00
Liam 5086380a63 kernel: fix incorrect locking order in suspension 2023-01-23 17:14:41 -05:00
Liam c770f25ccb kernel: remove TimeManager 2022-12-18 20:21:24 -05:00
Liam 67c0d714c5 kernel: add KHardwareTimer 2022-12-18 16:37:19 -05:00
Lioncash dddc9bb8f1 kernel/thread: Ensure stack_top and argument are always initialized 2022-12-05 15:19:36 -05:00
Liam e6fe40428c service_thread: register service threads to the logical owner process 2022-11-04 09:18:57 -04:00
Liam 1a378a7769 kernel: refactor dummy thread wakeups 2022-10-24 19:52:01 -04:00
bunnei 57a77e9ff4 core: hle: kernel: k_thread: Implement thread termination DPC. 2022-10-18 19:13:34 -07:00
Liam da07e13e07 kernel: fix single-core preemption points 2022-07-14 22:47:18 -04:00
Liam 21945ae127 kernel: fix issues with single core mode 2022-07-14 22:47:18 -04:00
Liam 0624c880bd kernel: use KScheduler from mesosphere 2022-07-14 22:47:18 -04:00
Liam ed0319cfed common/fiber: make fibers easier to use 2022-07-02 12:33:49 -04:00
german77 a7d9be1384 core: Replace all instances of ResultCode with Result 2022-06-26 20:21:37 -05:00
Liam 2c56e94702 kernel: make current thread pointer thread local 2022-06-23 00:28:00 -04:00
Liam 24d7aaf43c kernel: wait for threads to stop on pause 2022-06-18 16:54:33 -04:00
Liam 07922abffc core/debugger: Support reading guest thread names 2022-06-01 21:25:32 -04:00
Liam 989d4a7a41 core/debugger: Improved stepping mechanism and misc fixes 2022-06-01 02:15:15 -04:00
Morph 99ceb03a1c general: Convert source file copyright comments over to SPDX 
This formats all copyright comments according to SPDX formatting guidelines.
Additionally, this resolves the remaining GPLv2 only licensed files by relicensing them to GPLv2.0-or-later.
 2022-04-23 05:55:32 -04:00
bunnei 3f0b93925f core: hle: kernel: k_thread: Rework dummy thread waiting. 2022-04-11 21:15:38 -07:00
bunnei 8deaac8bd1 hle: kernel: Use std::mutex instead of spin locks for most kernel locking. 2022-04-11 21:13:40 -07:00
lat9nq 6bcbbb29e7 k_thread: Fix data race 
TSan reports a data race between writing at cpp:1162 and reading at
h:262. Make the thread_state atomic to prevent this.
 2022-04-03 21:47:58 -04:00
bunnei 25c0acc388 core: hle: kernel: k_thread: Update to reflect tree changes. 2022-03-14 18:14:53 -07:00
bunnei 615fb40416 hle: kernel: KThread: Ensure host (dummy) threads block on locking. 
- But do not enter the priority queue, as otherwise they will be scheduled.
- Allows dummy threads to use guest synchronization primitives.
 2022-01-21 17:12:06 -08:00
bunnei 46a620f9d7 hle: kernel: KThread: Decrease DummyThread priority to ensure it is never scheduled. 2022-01-20 17:08:00 -08:00
bunnei f6cbb14dce hle: kernel: KThread: Rename thread_type_for_debugging -> thread_type. 
- This will be used to ensure that we do not schedule dummy threads.
 2022-01-20 17:08:00 -08:00
bunnei f499c8177e core: hle: kernel: KThread: Integrate with KWorkerTask and implement DoWorkerTaskImpl. 
- This is used to terminate a thread asynchronously after it has been exited.
- This fixes a crash that can occur in Pokemon Sword/Shield because a thread is incorrectly closed on svcExitThread, then, the thread is destroyed on svcCloseHandle while it is still scheduled.
- Instead, we now wait for the thread to no longer be scheduled on all cores before destroying it from KWorkerTaskManager, which is accurate to HOS behavior.
 2022-01-14 16:44:14 -08:00
bunnei 03884b7ea6 core: hle: kernel: KThread: Replace Suspend with UpdateState & various updates. 
- This makes our implementations of these more closely match HOS.
 2022-01-14 16:44:14 -08:00
bunnei 3a89723d97 core: hle: kernel: Implement thread pinning. 
- We largely had the mechanics in place for thread pinning, this change hooks these up.
- Validated with tests https://github.com/Atmosphere-NX/Atmosphere/blob/master/tests/TestSvc/source/test_thread_pinning.cpp.
 2021-12-30 15:50:45 -08:00
bunnei 42697527ba hle: kernel: k_thread: Rename sleeping_queue -> wait_queue. 2021-12-06 16:39:18 -08:00
bunnei 0d9afdedc4 hle: kernel: k_thread: Treat dummy threads as a special type. 2021-12-06 16:39:18 -08:00
bunnei abbea575cf hle: kernel: Add a flag for indicating that the kernel is currently shutting down. 2021-12-06 16:39:17 -08:00
bunnei 8f4ff06c4c hle: kernel: Cleanup to match coding style. 2021-12-06 16:39:17 -08:00
bunnei b0671c7cfa hle: kernel: KThread: Migrate to updated KThreadQueue (part 1). 2021-12-06 16:39:17 -08:00
bunnei 2f89456041 hle: kernel: KThread: Remove tracking of sync object from threads. 2021-12-06 16:39:17 -08:00
bunnei bc1399204b hle: kernel: Update KThreadQueue and migrate KSynchronizationObject. 2021-12-06 16:39:17 -08:00
bunnei 3dc803a430 core: hle: kernel: Disable dispatch count tracking on single core. 
- This would have limited value, and would be a mess to handle properly.
 2021-12-06 16:39:17 -08:00
bunnei d14b8fc747 core: hle: kernel: k_thread: Mark KScopedDisableDispatch as nodiscard. 2021-12-06 16:39:17 -08:00
bunnei 04daefa488 core: hle: kernel: k_thread: Add KScopedDisableDispatch. 2021-12-06 16:39:16 -08:00
bunnei 0c8594b225
Revert "kernel: Various improvements to scheduler" 2021-08-25 20:59:28 -07:00
bunnei aef0ca6f0d core: hle: kernel: Disable dispatch count tracking on single core. 
- This would have limited value, and would be a mess to handle properly.
 2021-08-14 02:14:19 -07:00
bunnei 5060a97210 core: hle: kernel: k_thread: Mark KScopedDisableDispatch as nodiscard. 2021-08-07 12:33:31 -07:00