bunnei
a7f73d606f
hle: kernel: Unify and integrate reference tracking for KServerPort/KServerSession.
...
- These are not managed elsewhere, and need to be tracked and closed on emulation shutdown.
2022-04-08 14:13:22 -07:00
bunnei
b44a564792
hle: kernel: k_server_port: Release ref-counted host emulation members on Destroy.
2022-04-08 14:11:40 -07:00
bunnei
788bebb160
hle: kernel: k_auto_object: Move unregister with kernel to after Destroy.
...
- Destructor is no longer invoked, so our object counting was off.
2022-04-08 14:11:40 -07:00
bunnei
f55fc850a2
hle: kernel: hle_ipc: HasSessionRequestHandler: Check if domain handler is expired rather than locking.
2022-04-08 14:11:39 -07:00
Merry
1f275eb077
core/hle: Replace lock_guard with scoped_lock
2022-04-07 19:44:07 +01:00
Fernando S
50192eb4ad
Merge pull request #8148 from merryhime/interrupts
...
dynarmic: Better interrupts
2022-04-07 16:21:41 +02:00
lat9nq
b976cac49d
k_system_control: Fix data race
...
`return distribution(gen)` is a data race between a read and a write in
two threads, reported by TSan. Remove static random number generators so
they aren't using the same generator.
2022-04-05 19:55:56 -04:00
lat9nq
983916e919
k_auto_object: Fix data race
...
Change the memory order to acqure-release when we decrement the
reference count. Prevents a race with line 89 reported by TSan.
2022-04-03 21:47:58 -04:00
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
lat9nq
d6a0666268
k_process: Fix data race
...
TSan reported a race between thread 36 and thread 34, a read at :225 and
a write at :225 respectively. Make total_proces_running_time_ticks
atomic to avoid this race.
2022-04-03 21:47:57 -04:00
lat9nq
5b5a1b7fa7
kernel: Fix current_process race
...
TSan reported a race at :258 and :803, so make current_process an atomic
pointer.
2022-04-03 21:47:57 -04:00
lat9nq
83b86d915a
k_scheduler_lock: Fix data race
...
TSan reports a race between the main thread and T37 during
IsLockedByCurrentThread and when it's set at the end of Lock(),
respectively. Set owner_thread to an atomic pointer to fix it.
Co-authored-by: bunnei <bunneidev@gmail.com>
2022-04-03 21:47:57 -04:00
merry
f8b8af47ad
dynarmic: Better interrupts
2022-04-03 16:39:48 +01:00
bunnei
bf1750664c
hle: service: Add option for service interfaces to create or use the default thread.
2022-04-02 01:24:30 -04:00
bunnei
864523327f
hle: kernel: Create a default thread for services that do not need their own host thread.
2022-04-02 01:24:30 -04:00
bunnei
9408100a80
hle: kernel: k_page_table: Fix implementations of LockForCodeMemory & UnlockForCodeMemory.
2022-03-26 01:49:34 -07:00
bunnei
0c75913bf2
hle: kernel: k_page_table: Implement LockMemoryAndOpen & UnlockMemory.
2022-03-26 01:46:41 -07:00
bunnei
1b3dba329a
hle: kernel: svc: MapProcessMemory: Fix usage of KPageLinkedList to use physical address space.
2022-03-26 01:35:37 -07:00
bunnei
3bc0c2a625
hle: kernel: svc: CreateCodeMemory: Remove log of 'out' host pointer.
...
- This does not seem terribly useful and is inconsistent with other usage.
2022-03-26 01:34:29 -07:00
bunnei
94543f129e
hle: kernel: k_code_memory: Fix usage of KPageLinkedList to use physical address space.
2022-03-26 01:33:16 -07:00
bunnei
5b667f5e52
hle: kernel: k_page_table: Implement MakeAndOpenPageGroup & MakePageGroup.
2022-03-26 01:25:52 -07:00
bunnei
c975a51ae7
hle: kernel: k_page_table: Add IsHeapPhysicalAddress method.
2022-03-26 01:23:43 -07:00
bunnei
f29410d821
hle: kernel: k_page_linked_list: Add Empty method.
2022-03-26 01:02:42 -07:00
bunnei
4e2401c11a
hle: kernel: svc: UnmapProcessCodeMemory: Fix inverted alignment check.
2022-03-26 01:01:55 -07:00
bunnei
82ac66f8a4
Merge pull request #8048 from ameerj/include-purge
...
general: Reduce unused includes across the project
2022-03-21 18:03:54 -07:00
bunnei
5960d54722
Merge pull request #8040 from Morph1984/handle-table
...
KHandleTable: Optimize table entry layout
2022-03-19 23:17:37 -07:00
ameerj
ade596121b
core: Reduce unused includes
2022-03-19 02:23:32 -04:00
ameerj
d618bba8a6
general: Reduce core.h includes
2022-03-18 02:13:02 -04:00
Morph
8b7d571b66
KHandleTable: Optimize table entry layout
...
Since the handle type is not being used, we can reduce the amount of space each entry takes up by 4 bytes.
2022-03-18 00:28:25 -04:00
bunnei
e95bb782f0
core: hle: kernel: init_slab_setup: Move CalculateSlabHeapGapSize to global namespace.
2022-03-14 18:14:54 -07:00
bunnei
5f3e77d93e
core: hle: kernel: Allocate dummy threads on host thread storage.
...
- Fixes a crash where on subsequent boots, long-lived host threads would have their dummy threads freed.
2022-03-14 18:14:54 -07:00
bunnei
82a2463062
core: hle: kernel: Downgrade dangling objects warning to debug.
...
- It is not impossible to leak kernel objects, so this is not really any issue anymore (albeit, still interesting).
2022-03-14 18:14:54 -07:00
bunnei
f7d1929816
core: hle: kernel: Make object list container global and ensure it is reset on each emulation session.
2022-03-14 18:14:54 -07:00
bunnei
51589c5e21
core: hle: kernel: Remove server session tracking.
...
- These are now allocated/managed by emulated memory, so we do not need to track and free them on shutdown.
2022-03-14 18:14:54 -07:00
bunnei
0defac2f2a
core: hle: kernel: k_process: Remove handle table finalize, reset page table.
2022-03-14 18:14:54 -07:00
bunnei
813b2ef253
core: hle: kernel: k_process: Implement thread local storage accurately.
2022-03-14 18:14:54 -07:00
bunnei
3210bc2767
core: hle: kernel: k_page_table: Add implementations of MapPages, UnmapPages, and FindFreeArea for TLS.
2022-03-14 18:14:54 -07:00
bunnei
15d9b0418f
core: hle: kernel: k_slab_heap: Refresh to use guest allocations.
2022-03-14 18:14:54 -07:00
bunnei
a25cd4bb4b
core: hle: kernel: Update init_slab_heap, use device memory, and add KThreadLocalPage and KPageBuffer.
...
- Refreshes our slab initialization code to latest known behavior.
- Moves all guest kernel slabs into emulated device memory.
- Adds KThreadLocalPage and KPageBuffer, which we will use for accurate TLS management.
2022-03-14 18:14:54 -07:00
bunnei
91819726b1
core: hle: kernel: k_page_buffer: Add KThreadLocalPage primitive.
2022-03-14 18:14:53 -07:00
bunnei
08434842b3
core: hle: kernel: k_page_buffer: Add KPageBuffer primitive.
2022-03-14 18:14:53 -07:00
bunnei
4a28d8cebb
core: hle: kernel: k_thread: Ensure host Fiber is freed.
2022-03-14 18:14:53 -07:00
bunnei
ed67e1dd10
core: hle: kernel: k_server_session: Ensure SessionRequestManager is freed.
2022-03-14 18:14:53 -07:00
bunnei
25c0acc388
core: hle: kernel: k_thread: Update to reflect tree changes.
2022-03-14 18:14:53 -07:00
bunnei
07c9d9bdbd
core: hle: kernel: Use weak_ptr where possible for SessionRequestHandler and SessionRequestManager.
2022-03-14 18:14:53 -07:00
bunnei
ce33503adf
core: hle: kernel: k_memory_layout: Update kernel slab memory sizes.
2022-03-14 18:14:53 -07:00
bunnei
0f0e1c25bc
core: hle: kernel: svc_types: Add ThreadLocalRegionSize.
2022-03-14 18:14:53 -07:00
bunnei
944d9186ca
core: hle: kernel: k_condition_variable: Update to reflect tree changes.
2022-03-14 18:14:53 -07:00
bunnei
158c5845ab
core: hle: kernel: k_address_arbiter: Update to reflect tree changes.
2022-03-14 18:14:53 -07:00
bunnei
853e58e593
hle: service: ldr: Use deterministic addresses when mapping NROs.
...
- Instead of randomization, choose in-order addresses for where to map NROs into memory.
- This results in predictable behavior when debugging and consistent behavior when reproducing issues.
2022-03-08 17:38:20 -08:00
bunnei
749f76e6fe
hle: kernel: KPageTable: Improve implementations of MapCodeMemory and UnmapCodeMemory.
...
- This makes these functions more accurate to the real HOS implementations.
- Fixes memory access issues in Super Smash Bros. Ultimate that occur when un/mapping NROs.
2022-03-07 17:18:20 -08:00
bunnei
3ab82e7582
Merge pull request #7956 from bunnei/improve-mem-manager
...
Kernel Memory Updates (Part 4): Revamp KMemoryManager & other fixes
2022-03-02 17:55:51 -08:00
bunnei
14d28a043d
hle: kernel: Re-create memory layout at initialization.
...
- As this can only be derived once.
2022-02-27 18:00:09 -08:00
bunnei
16e5954fcb
hle: kernel: Remove unused pool locals.
2022-02-27 18:00:09 -08:00
bunnei
f87f076162
hle: kernel: k_memory_manager: Rework for latest kernel behavior.
...
- Updates the KMemoryManager implementation against latest documentation.
- Reworks KMemoryLayout to be accessed throughout the kernel.
- Fixes an issue with pool sizes being incorrectly reported.
2022-02-27 18:00:09 -08:00
merry
16784e5bb3
dynarmic: Inline exclusive memory accesses
...
Inlines implementation of exclusive instructions into JITted code,
improving performance of applications relying heavily on these
instructions.
We also fastmem these instructions for additional speed, with
support for appropriate recompilation on fastmem failure.
An unsafe optimization to disable the intercore global_monitor is also
provided, should one wish to rely solely on cmpxchg semantics for
safety.
See also: merryhime/dynarmic#664
2022-02-27 19:40:05 +00:00
bunnei
adbb9c2b00
hle: kernel: k_page_heap: GetPhysicalAddr can be const.
2022-02-27 10:34:02 -08:00
bunnei
f7e65eb971
hle: kernel: k_page_heap: Remove superfluous consexpr.
2022-02-27 10:34:02 -08:00
bunnei
06e2b76c75
hle: kernel: k_page_heap: Various updates and improvements.
...
- KPageHeap tracks physical addresses, not virtual addresses.
- Various updates and improvements to match latest documentation for this type.
2022-02-27 10:34:02 -08:00
bunnei
5d1a81520c
hle: kernel: Add initial_process.h header.
2022-02-27 10:34:02 -08:00
bunnei
a6496deeed
hle: kernel: board: nx: Add k_memory_layout.h header.
2022-02-27 10:34:02 -08:00
bunnei
9b5e7971dc
hle: kernel: k_system_control: Add GetRealMemorySize and update GetKernelPhysicalBaseAddress.
2022-02-27 10:34:02 -08:00
bunnei
18e77a54c3
hle: kernel: k_memory_layout: Add GetPhysicalLinearRegion.
2022-02-27 10:34:02 -08:00
bunnei
06a21ac229
hle: kernel: k_memory_region_types: Update for new regions.
2022-02-27 10:34:02 -08:00
bunnei
71f62a346d
hle: kernel: KSystemControl: Use 6GB memory layout when "use_extended_memory_layout" setting is enabled.
...
- This uses a larger 6GB DRAM memory layout, which is useful for some mods that require more memory.
2022-02-21 13:07:19 -08:00
bunnei
ca5e843bf6
core: hle: kernel: Remove resource limit hack for PhysicalMemory.
...
- With prior changes, we now report the correct amount of physical memory available to the emulated process.
2022-02-21 12:41:31 -08:00
bunnei
a74fddc98f
core: hle: kernel: KProcess: Pass in KResourceLimit on process creation.
...
- This allows us to have a resource limit per process, rather than use the global system resource limit.
2022-02-21 12:41:31 -08:00
bunnei
57ebcbf2c4
core: hle: kernel: KEvent: Pass in owner KProcess on event creation.
...
- This is necessary to ensure resource limits are freed from the right process.
2022-02-21 12:41:06 -08:00
bunnei
c7019db6f4
core: hle: kernel: KResourceLimit: Add a helper function for creating a KResourceLimit for a process.
2022-02-21 12:40:09 -08:00
bunnei
21f5912ec9
Merge pull request #7919 from bunnei/phys-mem-updates
...
core: hle: kernel: KPageTable: Improve Un/MapPhysicalMemory.
2022-02-21 13:39:05 -07:00
bunnei
92b2e92620
fixup! core: hle: kernel: KPageTable: Improve Un/MapPhysicalMemory.
2022-02-19 00:14:27 -08:00
bunnei
c9260a75f6
core: hle: kernel: KPageTable: Fix UnmapPages.
...
- Fixes a logic bug in KPageTable::UnmapPages.
2022-02-18 23:48:16 -08:00
bunnei
1a16d055df
core: hle: kernel: KPageTable: Improve Un/MapPhysicalMemory.
...
- Improves the implementations of MapPhysicalMemory and UnmapPhysicalMemory to more closely reflect latest HOS.
2022-02-18 23:42:27 -08:00
Sergi Granell
c3242abe95
kernel: svc: Add OutputDebugString32, CreateCodeMemory32, ControlCodeMemory32
...
Very straightforward, they are just wrappers to the 64-bit version of
the SVC.
2022-02-15 00:45:19 +01:00
bunnei
d81cdd9114
Merge pull request #7871 from german77/svc2
...
svc: Set unique names for function tables
2022-02-14 16:32:54 -07:00
Narr the Reg
d0c7c3f64f
svc: Set unique names for function tables
2022-02-08 21:03:31 -06:00
bunnei
862dddf8c9
hle: kernel: KCodeMemory: Remove unused QueryMemory.
2022-02-08 18:49:41 -08:00
bunnei
d134ca68c6
hle: kernel: KCodeMemory: Correct m_page_group number of pages.
...
Credits to @xerpi for finding this issue and pointing it out on #7519 .
2022-02-08 18:47:11 -08:00
tech-ticks
16bf50e610
service: pm: Implement AtmosphereGetProcessInfo
2022-02-04 01:41:36 +01:00
bunnei
03186af6a1
Merge pull request #7835 from bunnei/page-table-lock
...
hle: kernel: KPageTable: Migrate locks to KScopedLightLock.
2022-02-02 17:58:55 -07:00
Lioncash
f785f73e92
general: Replace NonCopyable struct with equivalents
2022-02-02 13:17:12 -05:00
Lioncash
76d83ffbec
general: Move deleted copy/move constructor/assignment operators to public interface
...
This allows for better compiler errors, where the compiler will state a
copy or move couldn't occur due to the relevant function being deleted.
Previously a compiler would warn about the relevant function not being
accessible (which, while true, isn't as informative as it could be).
2022-02-02 12:17:08 -05:00
bunnei
995e27e9b7
hle: kernel: KPageTable: Migrate locks to KScopedLightLock.
...
- More accurately reflects real kernel behavior by using guest locks.
2022-02-01 19:34:24 -08:00
Narr the Reg
1ed22b4613
svc: Add 32 bit SynchronizePreemptionState
...
Used by Espgaluda II
2022-01-31 19:02:41 -06:00
bunnei
3a1a3dd0db
hle: kernel: KScheduler: Fix deadlock with core waiting for a thread lock that has migrated.
...
- Previously, it was possible for a thread migration to occur from core A to core B.
- Next, core B waits on a guest lock that must be released by a thread queued for core A.
- Meanwhile, core A is still waiting on the core B's current thread lock - resulting in a deadlock.
- Fix this by try-locking the thread lock.
- Fixes softlocks in FF8 and Pokemon Legends Arceus.
2022-01-27 12:17:14 -08:00
bunnei
adcac857f8
Merge pull request #7762 from bunnei/un-map-improve
...
Kernel Memory Updates (Part 4): Improve Un/MapPages, and more.
2022-01-26 17:54:20 -08:00
Morph
8dbad556ec
Merge pull request #7771 from lioncash/assert
...
kernel/k_affinity_mask: Remove duplicated assert
2022-01-25 16:15:18 -05:00
Lioncash
2f12caccf9
kernel/k_affinity_mask: Remove duplicated assert
...
This is already checked inside GetCoreBit()
2022-01-24 10:35:22 -05:00
bunnei
59add00d4a
hle: kernel: KThread: Improve Increment/Decrement RunningThreadCount.
...
- Previously implementation was incorrect, and would occasionally underflow.
2022-01-22 21:09:45 -08:00
bunnei
e791da9791
core: hle: kernel: KPageTable: Various improvements to MapPages and UnmapPages.
2022-01-22 20:51:34 -08:00
bunnei
07add23251
core: hle: kernel: KPageTable: MapProcessCode: Various cleanup.
2022-01-22 20:51:34 -08:00
bunnei
ee25e0a40b
core: hle: kernel: KPageTable: ReserveTransferMemory: Various cleanup.
2022-01-22 20:51:34 -08:00
bunnei
0cee5e1af8
core: hle: kernel: KPageTable: ResetTransferMemory: Various cleanup.
2022-01-22 20:51:34 -08:00
bunnei
ffcaf5af90
core: hle: kernel: KPageTable: SetMemoryAttribute: Various cleanup.
2022-01-22 20:51:34 -08:00
bunnei
2935c9d8de
core: hle: kernel: KPageTable: Assert valid address on GetPhysicalAddr.
2022-01-22 01:33:26 -08:00
bunnei
264bb5abf7
core: hle: kernel: KPageTable: Operate: Assert lock ownership.
2022-01-22 01:33:26 -08:00
bunnei
0137f2e6e1
core: hle: kernel: KPageTable: SetHeapSize: Cleanup & take physical memory lock.
2022-01-22 01:33:26 -08:00
bunnei
6d8e498f76
core: hle: kernel: Refactor Un/MapPhysicalMemory to remove unnecessary methods.
2022-01-22 01:33:26 -08:00
bunnei
b8b1b58f36
core: hle: kernel: Rename Un/Map to Un/MapMeory.
2022-01-22 01:33:26 -08:00
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
f6815086a1
hle: kernel: Remove redundant tracking of dummy threads.
...
- These are already tracked by kernel's registered_objects member.
2022-01-20 17:08:00 -08:00
bunnei
91ff6d4cb3
hle: kernel: KThread: DummyThread can be waited, ensure wait_queue is not nullptr.
2022-01-20 17:08:00 -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
0b37e7cb39
hle: kernel: service_thread: Ensure dummy thread is closed & destroyed on thread exit.
2022-01-20 17:08:00 -08:00
bunnei
384e24d3e9
hle: kernel: KServerSession: Remove hack for CompleteSyncRequest.
...
- This does not appear to be necessary anymore.
2022-01-20 17:08:00 -08:00
bunnei
ad53dc22fd
hle: kernel: KServerSession: Simplify CompleteSyncRequest EndWait.
...
- Considering is_thread_waiting is never set, so we can remove IsThreadWaiting.
- KThread::EndWait will take the scheduler lock, so we can remove the redundant lock.
2022-01-20 17:08:00 -08:00
bunnei
5ffec69dc7
hle: kernel: KThread: Ensure dummy threads never call EndWait.
...
- These are only used by host threads for locking and will never have a wait_queue.
2022-01-20 17:08:00 -08:00
bunnei
11a380c3da
hle: kernel: KScheduler: Ensure dummy threads are never scheduled.
...
- These are only used by host threads for locking.
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
b5e83bcc7b
Merge pull request #7701 from bunnei/clear-mem-pages
...
Kernel Memory Updates (Part 3): Clear KMemoryManager pages & other fixes
2022-01-18 21:20:42 -08:00
bunnei
101d86897b
Merge pull request #7712 from bunnei/fix-thread-exit
...
Accurately implement thread exit
2022-01-17 18:08:24 -08:00
Valeri
84786dde00
hle: remove no-op code
...
Found by static analysis with PVS-Studio. Nobody seems to really know what was it doing there.
2022-01-17 13:51:12 +03:00
bunnei
b54cbc985e
hle: kernel: k_memory_manager: Clear pages on allocation & free.
...
- Heap pages should be zero'd.
- Also explicitly passed along heap allocation option.
2022-01-14 21:16:33 -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
d8b3f665db
core: hle: kernel: KProcess: Integrate with KWorkerTask and add unimplemented DoWorkerTaskImpl.
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
c905044e1b
core: hle: kernel: Instantiate a kernel instance of KWorkerTaskManager.
2022-01-14 16:44:14 -08:00
bunnei
bf32fcc817
core: hle: kernel: Add KWorkerTask and KWorkerTaskManager.
...
- These primitives are used to dispatch asynchronous kernel tasks from KThread and KProcess.
2022-01-14 16:43:59 -08:00
bunnei
cc112f971e
hle: kernel: Fix service_threads access to be thread safe V2.
...
- PR #7699 attempted to fix CreateServiceThread and ReleaseServiceThread to be thread safe, but inadvertently introduced a possible dead-lock.
- With this PR, we use a worker thread to manage the service thread list, allowing it only to be accessed by a single thread, and guaranteeing threads will not destroy themselves.
- Fixes a rare crash in Pokemon Sword/Shield, I've now run this game for ~12 hours non-stop and am quite confident this is a good solution for this issue.
2022-01-14 16:02:57 -08:00
Mai M
b2d45a4072
Merge pull request #7699 from bunnei/fix-service-thread-race
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hle: kernel: Fix service_threads access to be thread safe.
2022-01-14 00:46:16 -05:00
bunnei
2147240e47
hle: kernel: Fix service_threads access to be thread safe.
...
- CreateServiceThread and ReleaseServiceThread can be accessed by different threads, uses a lock to make this thread safe.
- Fixes a rare crash in Pokemon Sword/Shield that can occur when a new service thread is being created while an old one is being destroyed.
2022-01-13 21:26:10 -08:00
bunnei
49a0e4330e
hle: kernel: k_page_table: Update SetProcessMemoryPermission.
2022-01-11 16:28:11 -08:00
bunnei
6123b6ea45
hle: kernel: k_page_table: ReadAndWrite -> UserReadWrite.
2022-01-11 16:28:11 -08:00
bunnei
081669c334
hle: kernel: k_page_table: Rename *ProcessCodeMemory -> *CodeMemory.
2022-01-11 16:28:11 -08:00
bunnei
af4696657c
core: hle: kernel: svc: Updates to SetMemoryAttribute and SetMemoryPermission.
2022-01-08 12:18:14 -08:00
bunnei
b9a313057e
core: hle: kernel: k_page_table: Update CheckMemoryState.
2022-01-08 03:20:57 -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
091463a429
core: hle: kernel: Updated implementation of svcSetHeapSize.
...
- Updates our svcSetHeapSize with latest HOS, furthermore allowing heap size to properly be extended/shrunk.
- Validated with tests https://github.com/Atmosphere-NX/Atmosphere/blob/master/tests/TestSvc/source/test_set_heap_size.cpp .
2021-12-28 01:25:20 -08:00
bunnei
9a0648ff0a
Merge pull request #7621 from bunnei/set-mem-perm
...
core: hle: kernel: Implement SetMemoryPermission.
2021-12-27 23:33:11 -08:00
bunnei
4e7a6639d2
core: hle: kernel: Implement SetMemoryPermission.
...
- Not seen in any games yet, but validated with kernel tests.
2021-12-23 01:10:36 -08:00
bunnei
a0c7d93b84
core: hle: kernel: KThread: X18 should be a cryptographically random number.
...
- This was added with firmware 11.0.0 (https://switchbrew.org/wiki/11.0.0 ).
- X18 is OR'd by kernel with 1, to make sure it is odd.
2021-12-23 00:03:39 -08:00
bunnei
49e3c073a5
hle: kernel: svc: GetInfo: Fix error checking with IdleTickCount.
...
- Enforce tha the supplied handle is invalid, not valid.
- This gets Witcher 3 booting.
2021-12-21 22:41:23 -08:00
bunnei
ee6d40d414
Merge pull request #7597 from bunnei/remove-global-lock
...
core: hle: Remove global HLE lock.
2021-12-20 14:24:50 -08:00
ameerj
55650c5b75
kernel: Manually destroy the current process during shut down
...
Avoids a memory leak.
2021-12-19 01:38:25 -05:00
bunnei
c73841500a
core: hle: Remove global HLE lock.
...
- This was added early on as a hack to protect against some concurrency issues.
- It's not clear that this serves any purpose anymore, and if it does, individual components should be fixed rather than using a global recursive mutex.
2021-12-17 16:05:51 -08:00
Valeri
04301e1a8a
Remove erroneous #pragma once
2021-12-13 16:49:01 +03:00
bunnei
280c779898
Merge pull request #7462 from bunnei/kernel-improve-scheduling
...
Kernel: Improve threading & scheduling V3
2021-12-12 22:43:25 -08:00
itsmeft24
e05c86aa3c
Update k_code_memory.h
2021-12-07 16:58:23 -05:00
itsmeft24
d197246880
make KCodeMemory::GetSourceAddress const
...
Co-authored-by: Mai M. <mathew1800@gmail.com>
2021-12-07 07:58:33 -05:00
bunnei
257d3c9ecf
hle: kernel k_scheduler: EnableScheduling: Remove redundant GetCurrentThreadPointer calls.
2021-12-06 16:39:18 -08:00
bunnei
9a9e7dd78b
hle: kernel k_process: Remove unnecessary .at usage with thread pinning methods.
2021-12-06 16:39:18 -08:00
bunnei
834c25f4d9
hle: kernel: Remove unnecessary virtual specifier on NotifyAvailable.
2021-12-06 16:39:18 -08:00
bunnei
a63af9860b
hle: kernel: Remove unnecessary virtual specifier on EndWait.
2021-12-06 16:39:18 -08:00
bunnei
3f8eb44e7d
hle: kernel: k_light_condition_variable: Revert unnecessary license comment changes.
2021-12-06 16:39:18 -08:00
bunnei
2e8d737a96
hle: kernel: k_condition_variable: Revert unnecessary style changes.
2021-12-06 16:39:18 -08:00
bunnei
0d1bdfc1d4
hle: kernel: Remove unnecessary virtual specifier on CancelWait.
2021-12-06 16:39:18 -08:00
bunnei
d7f6d516ce
hle: kernel: service_thread: Force stop threads on destruction.
2021-12-06 16:39:18 -08:00
bunnei
e596fac6ee
hle: kernel: k_light_lock: Implement CancelWait.
...
- Fixes a crash in Megadimension Neptunia VII.
2021-12-06 16:39:18 -08:00
bunnei
efb5de1c5f
hle: kernel: service_thread: Use std::jthread.
...
- Fixes a potential deadlock on service thread shutdown.
2021-12-06 16:39:18 -08:00
bunnei
a2384a18fa
hle: kernel: k_thread: Skip reschedule on DisableDispatch with SC.
2021-12-06 16:39:18 -08:00
bunnei
42697527ba
hle: kernel: k_thread: Rename sleeping_queue -> wait_queue.
2021-12-06 16:39:18 -08:00
bunnei
e3d156ab0e
hle: kernel: svc: Fix deadlock that can occur with single core.
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
FernandoS27
894ed14ebc
hle: kernel: fix timing on thread preemption
2021-12-06 16:39:18 -08:00
FernandoS27
3c2a451f47
hle: kernel: fix scheduling ops from HLE host thread.
2021-12-06 16:39:17 -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
2c49a65d2b
hle: kernel: KSynchronizationObject: Fix variable shadowing.
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
316a2dd22a
hle: kernel: KProcess: Improvements for thread pinning.
2021-12-06 16:39:17 -08:00
bunnei
4c74761155
hle: kernel: KThreadQueue: Remove deprecated code.
2021-12-06 16:39:17 -08:00
bunnei
f3d6e31e78
hle: kernel: KConditionVariable: Various updates & simplifications.
2021-12-06 16:39:17 -08:00
bunnei
f62c7091a2
hle: kernel: KThread: Migrate to updated KThreadQueue (part 2).
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
beb55cb90e
hle: kernel: KConditionVariable: Migrate to updated KThreadQueue.
2021-12-06 16:39:17 -08:00
bunnei
e942d97540
hle: kernel: KServerSession: Migrate to updated KThreadQueue.
2021-12-06 16:39:17 -08:00
bunnei
5dff28290f
hle: kernel: KLightConditionVariable: Migrate to updated KThreadQueue.
2021-12-06 16:39:17 -08:00
bunnei
423acf53b7
hle: kernel: KLightLock: Migrate to updated KThreadQueue.
2021-12-06 16:39:17 -08:00
bunnei
15c721b909
hle: kernel: KAddressArbiter: Migrate to updated KThreadQueue.
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
07690572f7
core: hle: kernel: k_auto_object: Add GetName method.
...
- Useful purely for debugging.
2021-12-06 16:39:16 -08:00
bunnei
3239442de6
core: hle: kernel: DisableDispatch on suspend threads.
2021-12-06 16:39:16 -08:00
bunnei
284015dfd7
core: hle: kernel: k_scheduler: Improve DisableScheduling and EnableScheduling.
2021-12-06 16:39:16 -08:00
bunnei
178584e56f
core: hle: kernel: Use CurrentPhysicalCoreIndex as appropriate.
2021-12-06 16:39:16 -08:00
bunnei
629f9274ac
core: hle: kernel: k_scheduler: Remove unnecessary MakeCurrentProcess.
2021-12-06 16:39:16 -08:00
bunnei
13c82d042f
core: hle: kernel: k_scheduler: Improve ScheduleImpl.
2021-12-06 16:39:16 -08:00
bunnei
f412d2027a
core: hle: kernel: k_scheduler: Improve Unload.
2021-12-06 16:39:16 -08:00
bunnei
f13fce3953
core: hle: kernel: k_process: DisableDispatch on main thread.
2021-12-06 16:39:16 -08:00
bunnei
4c18a207a4
core: hle: kernel: k_handle_table: Use KScopedDisableDispatch as necessary.
2021-12-06 16:39:16 -08:00
bunnei
04daefa488
core: hle: kernel: k_thread: Add KScopedDisableDispatch.
2021-12-06 16:39:16 -08:00
bunnei
3bd5d4b6f8
core: hle: kernel: Ensure idle threads are closed before destroying scheduler.
2021-12-06 16:39:16 -08:00
bunnei
669a2d2c67
core: hle: kernel: Reflect non-emulated threads as core 3.
2021-12-06 16:39:16 -08:00
itsmeft24
8ed2748820
fix formatting
2021-12-06 11:02:33 -05:00
itsmeft24
e10903cab9
move private members below public members
2021-12-06 10:37:13 -05:00
itsmeft24
4bdacdedc1
fix formatting
2021-12-06 10:37:09 -05:00
itsmeft24
32854a2992
fix formatting
...
Co-authored-by: Mai M. <mathew1800@gmail.com>
2021-12-06 07:58:28 -05:00
itsmeft24
14c03b9748
fix formatting
2021-12-05 19:00:29 -05:00
itsmeft24
8254f238b9
Remove unnecessary includes
2021-12-05 18:49:40 -05:00
itsmeft24
b7d80c127f
Add copyright notice
2021-12-05 16:49:52 -05:00
itsmeft24
8aef8f39d8
kernel: svc: Implement Map/UnmapProcessMemory and Create/ControlCodeMemory
...
Used by Skyline modding framework
2021-12-05 15:04:08 -05:00
bunnei
daecbd3a7f
Merge pull request #7394 from Morph1984/svc-SetMemoryPermission
...
kernel: svc: Implement SetProcessMemoryPermission
2021-11-22 14:06:09 -08:00
Morph
5cf93c1346
kernel: svc: Move all IsValid functions to an anonymous namespace
2021-11-20 22:49:13 -05:00
Morph
2726d705f8
kernel: svc: Implement SetProcessMemoryPermission
...
- Used by Skyline modding framework
2021-11-20 22:18:56 -05:00
Morph
281437c811
kernel: KPageTable: Rename SetCodeMemoryPermission to SetProcessMemoryPermission
2021-11-20 22:18:56 -05:00
Adam Heinermann
d8a783a368
Fix crash on exit due to static scoped dummy threads
2021-11-17 15:29:25 -08:00
Morph
64275dfbf4
general: Rename GetTitleID to GetProgramID
2021-11-04 16:57:16 -04:00
ameerj
b275f2e475
core: Fix transitive include build errors
2021-11-03 21:42:58 -04:00
ameerj
7c4b6aab2e
core: Remove unused includes
2021-11-03 21:42:57 -04:00
Morph
b871388a31
svc: Correct WaitSynchronization num_handles param type
...
num_handles is a s32
2021-11-02 22:31:04 -04:00
Morph
cb09ea0f01
general: Remove MakeResult helpers
...
This is made obsolete by the presence of implicit constructors.
2021-11-02 17:23:19 -04:00
bunnei
b118fa8698
Merge pull request #7227 from vonchenplus/fix_memory_leak_v2
...
Fix memory leak v2
2021-11-01 20:11:30 -07:00
Feng Chen
dd29285e35
Fix dangling kernel objects when exiting
2021-10-27 09:06:30 +08:00
Feng Chen
052017e189
Revert PR7009
2021-10-27 09:06:30 +08:00
Feng Chen
a8b0104923
Fix memory leak
2021-10-27 09:06:22 +08:00
Morph
63ed7d9af7
Merge pull request #7193 from FernandoS27/idle
...
SVC: Implement svcInfo:IdleTickCount
2021-10-25 09:17:49 -04:00
Fernando Sahmkow
da6673e79a
SVC: Implement svcInfo:IdleTickCount
...
Used by the Witcher 3
2021-10-16 20:33:44 +02:00
Morph
50384e2619
KPageTable: Perform ranged invalidation when unmapping code memory
...
Co-Authored-By: Fernando S. <1731197+FernandoS27@users.noreply.github.com>
2021-10-13 14:27:11 -04:00
Morph
bea7824bd1
kernel: hle_ipc: Foward declare KAutoObject
2021-10-07 13:32:36 -04:00
bunnei
5b2fa8dd41
Merge pull request #7115 from ameerj/log-compile
...
common/logging: Reduce dependent header include overhead
2021-10-05 10:05:46 -07:00
Ameer J
01f79d638f
Merge pull request #7091 from vonchenplus/fix_memroy_leak
...
core: Fix memory leak
2021-10-04 00:09:08 -04:00
ameerj
5daf3abe65
common/logging: Move Log::Entry declaration to a separate header
...
This reduces the load of requiring to include std::chrono in all files which include log.h
2021-10-01 20:48:49 -04:00
Morph
e29f3b87f1
style: Remove extra space preceding the :: operator
2021-09-29 01:26:01 -04:00
Feng Chen
5fbfc4c19e
Fix KShareMemory object leak
2021-09-29 09:51:20 +08:00
Feng Chen
7cd43b139a
Fix KScopedAutoObject object leak when SendSyncRequest
2021-09-25 22:16:21 +08:00
ameerj
73666fb262
general: Update style to clang-format-12
2021-09-24 15:52:05 -04:00
Morph
6f307f1521
kernel: Add missing <functional> include
2021-09-11 17:19:15 -04:00
bunnei
0c8594b225
Revert "kernel: Various improvements to scheduler"
2021-08-25 20:59:28 -07:00
Ameer J
bed0c3c92a
Merge pull request #6878 from BreadFish64/optimize-GetHostThreadID
...
kernel: Optimize GetHostThreadID
2021-08-24 00:01:13 -04:00
Valeri
0b3d12be40
Fix check is thread current in GetThreadContext
...
Misplaced break made it only check for the first core.
2021-08-19 16:46:30 +03:00
BreadFish64
14e93f133a
kernel: Optimize GetHostThreadID
2021-08-16 07:30:23 -05:00
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
bunnei
48a3496b93
core: hle: kernel: k_auto_object: Add GetName method.
...
- Useful purely for debugging.
2021-08-07 12:18:48 -07:00
bunnei
5051d3c415
core: hle: kernel: DisableDispatch on suspend threads.
2021-08-07 12:18:47 -07:00
bunnei
1798c3b6b0
core: hle: kernel: k_scheduler: Improve DisableScheduling and EnableScheduling.
2021-08-07 12:18:47 -07:00
bunnei
2dfb07388a
core: hle: kernel: Use CurrentPhysicalCoreIndex as appropriate.
2021-08-07 12:18:47 -07:00
bunnei
d1c502720d
core: hle: kernel: k_scheduler: Remove unnecessary MakeCurrentProcess.
2021-08-07 12:18:47 -07:00
bunnei
77ad64b97d
core: hle: kernel: k_scheduler: Improve ScheduleImpl.
2021-08-07 12:18:47 -07:00
bunnei
bedcf19710
core: hle: kernel: k_scheduler: Improve Unload.
2021-08-07 12:18:47 -07:00
bunnei
7569d6774d
core: hle: kernel: k_process: DisableDispatch on main thread.
2021-08-07 12:18:47 -07:00
bunnei
f2b0d28983
core: hle: kernel: k_handle_table: Use KScopedDisableDispatch as necessary.
2021-08-07 12:18:47 -07:00
bunnei
01af2f4162
core: hle: kernel: k_thread: Add KScopedDisableDispatch.
2021-08-07 12:18:47 -07:00
bunnei
2b9560428b
core: hle: kernel: Ensure idle threads are closed before destroying scheduler.
2021-08-07 12:18:47 -07:00
bunnei
68eee94875
core: hle: kernel: Reflect non-emulated threads as core 3.
2021-08-07 12:18:47 -07:00
bunnei
f3db3dcc8d
hle: kernel: svc: Remove part of ExitProcess.
...
- ExitProcess is not actually implemented either way, and this needs more work before we implement.
2021-07-20 18:54:56 -07:00
bunnei
52caa52cc2
hle: kernel: Track and release server sessions, and protect methods with locks.
2021-07-20 18:54:56 -07:00
bunnei
8d755147d8
hle: kernel: KProcess: Change process termination assert to a warning.
...
- Since we do not implement multiprocess right now, this should not be a crashing assert.
2021-07-20 18:54:56 -07:00
bunnei
854c7a3c28
hle: kernel: Ensure current running process is closed.
2021-07-20 18:54:56 -07:00
bunnei
ecf3653444
hle: kernel: Ensure global handle table is finalized before closing.
2021-07-20 18:54:56 -07:00
bunnei
24540e0ad9
kernel: svc: ConnectToNamedPort: Close extra reference to port.
2021-07-20 18:54:56 -07:00
bunnei
b119363fc2
hle: kernel: k_process: Close the handle table on shutdown.
2021-07-20 18:54:55 -07:00
bunnei
6020723e77
hle: kernel: k_process: Close main thread reference after it is inserted into handle table.
2021-07-20 18:54:55 -07:00
bunnei
fe402d3506
hle: kernel: Ensure global handle table is initialized.
2021-07-20 18:54:55 -07:00
bunnei
929994132a
hle: kernel: Provide methods for tracking dangling kernel objects.
2021-07-20 18:54:55 -07:00
Wunkolo
4569f39c7c
common: Replace common_sizes into user-literals
...
Removes common_sizes.h in favor of having `_KiB`, `_MiB`, `_GiB`, etc
user-literals within literals.h.
To keep the global namespace clean, users will have to use:
```
using namespace Common::Literals;
```
to access these literals.
2021-06-24 09:27:40 -07:00
Morph
1a5eceeb9c
kernel: Fix missing peak set in KResourceLimit::SetLimitValue
2021-06-18 07:27:48 -04:00
Morph
ebd38d66db
kernel: Unconditionally set thread state when appropriate
2021-06-11 00:58:04 -04:00
Morph
aa79ca7a7a
kernel: KLightConditionVariable: Update implementation to 12.x
...
Updates the implementation of KLightConditionVariable to FW 12.x
2021-06-11 00:58:04 -04:00
bunnei
b259e95c09
hle: kernel: KClientPort: Add an assert for session count.
...
- Prevents us from over decrementing num_sessions.
2021-06-09 22:36:42 -07:00
bunnei
ec5674a6ad
hle: service: sm: Fix GetService setup of session & port.
2021-06-09 22:29:18 -07:00
bunnei
b2971b48ed
hle: kernel: KServerSession: Fix client disconnected.
...
- Prevents a cloned session's handler from being overwritten by another disconnected session.
- Fixes session handler nullptr asserts with Pokemon Sword & Shield.
2021-06-09 21:37:11 -07:00
bunnei
c63ea608aa
kernel: svc: Add missing error check to CancelSynchronization.
...
- Avoids a potential crash if the handle is invalid, and also makes this code accurate to real kernel behavior.
2021-06-09 15:24:46 -07:00
bunnei
b8fb9b3f11
hle: kernel: KServerSession: Work-around scenario where session is closed too early.
2021-06-08 13:39:20 -07:00
bunnei
08d798b6fe
hle: kernel: hle_ipc: Ensure SessionRequestHandler is valid.
2021-06-07 21:55:37 -07:00
bunnei
a493ab2678
hle: kernel: Remove service thread manager and use weak_ptr.
...
- We no longer need to queue up service threads to be destroyed.
- Fixes a race condition where a thread could be destroyed too early, which caused a crash in Pokemon Sword/Shield.
2021-06-07 21:10:51 -07:00
bunnei
9db569b2d9
hle: kernel: KServerSession: Use ASSERT_MSG where appropriate.
2021-06-06 22:09:25 -07:00
bunnei
ada4242c01
hle: kernel: k_server_session: Return service thread by strong pointer.
2021-06-06 17:54:06 -07:00
bunnei
93f93cb8bc
hle: kernel: k_server_session: Ensure service thread is valid before dereference.
2021-06-06 17:03:36 -07:00
bunnei
384cbe3829
hle: kernel: hle_ipc: Use default destructor for SessionRequestManager.
2021-06-06 15:41:16 -07:00
bunnei
6119836795
hle: kernel: KAutoObjectWithListContainer: Use boost::instrusive::rbtree.
...
- Fixes some crashes introduced by our common intrusive red/black tree impl.
2021-06-06 15:39:11 -07:00
bunnei
27ce97fd42
hle: kernel: Refactor to allocate a ServiceThread per service handler.
...
- Previously, we would allocate a thread per session, which adds new threads on CloneCurrentObject.
- This results in race conditions with N sessions queuing requests to the same service interface.
- Fixes Pokken Tournament DX crashes/softlocks, which were regressed by #6347 .
2021-06-04 19:26:48 -07:00
Morph
a0e4c2e1fc
general: Replace RESULT_UNKNOWN with ResultUnknown
...
Transition to PascalCase for result names.
2021-06-02 00:39:27 -04:00
Morph
12c1766997
general: Replace RESULT_SUCCESS with ResultSuccess
...
Transition to PascalCase for result names.
2021-06-02 00:39:27 -04:00
bunnei
a6cfc73cb2
Merge pull request #6387 from lioncash/class-token
...
k_class_token: Use variable templates where applicable
2021-05-29 23:55:17 -07:00
Lioncash
646622ccd4
k_class_token: Use variable templates where applicable
...
Same behavior, less code.
2021-05-29 05:25:34 -04:00
bunnei
c7c4ef9d43
Merge pull request #6384 from lioncash/virtual
...
kernel: Add missing override specifiers
2021-05-29 02:11:40 -07:00
bunnei
cdabc9064b
Merge pull request #6382 from lioncash/null
...
k_thread: Move dereference after null check in Initialize()
2021-05-29 01:17:28 -07:00
bunnei
5388e6db84
Merge pull request #6373 from bunnei/use-slabheap-tls
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hle: kernel: KSlabHeap: Allow host or guest allocations.
2021-05-29 00:17:24 -07:00
Lioncash
7b2917b4e1
kernel: Add missing override specifiers
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Over the course of the kernel refactoring a tiny bit of missing
overrides slipped through review, so we can add these.
While we're at it, we can remove redundant virtual keywords where
applicable as well.
2021-05-29 02:58:32 -04:00
Markus Wick
5a8cd1b118
Fix two GCC 11 warnings: Unneeded copies.
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std::move created an unneeded copy.
iterating without reference also created copies.
2021-05-29 08:57:44 +02:00
Lioncash
16ff0161b3
k_thread: Move dereference after null check in Initialize()
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Prevents a -Wnonnull warning on GCC.
2021-05-29 00:31:38 -04:00
bunnei
ee099b2697
hle: kernel: KSlabHeap: Allow host or guest allocations.
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- Use host allocations for kernel memory, as this is not properly emulated yet.
- Use guest allocations for TLS, as this needs to be backed by DeviceMemory.
2021-05-28 17:42:41 -07:00
Markus Wick
3d2e80daed
core/arm_interface: Call SVC after end of dynarmic block.
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So we can modify all of dynarmic states within SVC without ExceptionalExit.
Especially as the ExceptionalExit hack is dropped on upstream dynarmic.
2021-05-27 23:23:23 +02:00
Morph
ec28d3c439
kernel: process_capability: Add MapRegion capability
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- Used by nx-hbloader
2021-05-25 01:44:46 -04:00
bunnei
6418a42884
hle: kernel: service_thread: Take reference to KServerSession on service request.
2021-05-20 22:39:44 -07:00
bunnei
e33ffdc555
hle: kernel: k_port: Use AcceptSession to ensure SessionList state is correct.
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- Fixes a use-after-free, work-around until we fixup session/port management.
2021-05-20 21:41:52 -07:00
bunnei
b4fc2e52a2
hle: kernel: Use host memory allocations for KSlabMemory.
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- There are some issues with the current workaround, we will just use host memory until we have a complete kernel memory implementation.
2021-05-20 21:41:52 -07:00
bunnei
7331bb9d8d
Revert "WORKAROUND: Do not use slab heap while we track down issues with resource management."
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This reverts commit f2c26443f8
.
2021-05-20 21:41:52 -07:00
bunnei
f4fe71c1c9
hle: kernel: hle_ipc: Simplify incoming/outgoing move/copy/domain objects.
2021-05-20 21:41:52 -07:00
bunnei
7361eac10f
hle: kernel: Implement CloneCurrentObject and improve session management.
2021-05-20 21:41:49 -07:00
bunnei
c40e7593f5
Revert "WORKAROUND: temp. disable session resource limits while we work out issues"
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This reverts commit fc086f93b2
.
2021-05-20 21:40:30 -07:00
bunnei
ea4e4b05e4
Merge pull request #6320 from Morph1984/get-pid
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hle_ipc: Add a getter for PID
2021-05-20 21:40:03 -07:00
Morph
7f78b17e20
KTransferMemory: Return size instead of size * PageSize in GetSize()
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size is already the size in bytes. We do not need to multiply it by the page size
2021-05-18 13:14:28 -04:00
Morph
049769a0c9
hle_ipc: unsigned -> u32
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This is more concise and consistent with the rest of the codebase.
2021-05-16 04:11:00 -04:00
Morph
81a5ecdb18
hle_ipc: Add a getter for PID
2021-05-16 04:10:42 -04:00
Lioncash
9a07ed53eb
core: Make variable shadowing a compile-time error
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Now that we have most of core free of shadowing, we can enable the
warning as an error to catch anything that may be remaining and also
eliminate this class of logic bug entirely.
2021-05-16 03:43:16 -04:00
bunnei
12d569e483
hle: kernel: hle_ipc: Fix outgoing IPC response size calculation.
2021-05-11 12:27:43 -07:00
bunnei
fc086f93b2
WORKAROUND: temp. disable session resource limits while we work out issues
2021-05-11 10:51:39 -07:00
bunnei
f2c26443f8
WORKAROUND: Do not use slab heap while we track down issues with resource management.
2021-05-11 10:27:18 -07:00
bunnei
913971417e
hle: kernel: hle_ipc: Improve IPC code and add initial support for TIPC.
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- Fixes our move handles implementation to actually move objects.
- Simplifies the traditional IPC path.
2021-05-10 20:34:38 -07:00
bunnei
da25a59866
hle: service: Implement IPC::CommandType::Close.
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- This was not actually closing sessions before.
2021-05-10 20:34:38 -07:00
bunnei
f54ea749a4
hle: kernel: svc: Update ConnectToNamedPort to use new CreateNamedServicePort interface.
2021-05-10 20:34:38 -07:00
bunnei
c6de9657be
hle: kernel: Implement named service ports using service interface factory.
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- This allows us to create a new interface each time ConnectToNamedPort is called, removing the assumption that these are static.
2021-05-10 20:34:38 -07:00
bunnei
75f23ad494
hle: kernel: KClientPort: Cleanup comment format.
2021-05-10 15:41:46 -07:00
bunnei
ed25191ee6
hle: kernel: Further cleanup and add TIPC helpers.
2021-05-10 15:05:10 -07:00
bunnei
d08bd3e062
hle: ipc_helpers: Update IPC response generation for TIPC.
2021-05-10 15:05:10 -07:00
bunnei
ec50a9b5b9
Merge pull request #6291 from lioncash/kern-shadow
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kernel: Eliminate variable shadowing
2021-05-09 20:15:00 -07:00
german77
0c1bb46f0a
kernel: Delete unused files
2021-05-09 11:15:31 -05:00
Lioncash
2f62bae9e3
kernel: Eliminate variable shadowing
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Now that the large kernel refactor is merged, we can eliminate the
remaining variable shadowing cases.
2021-05-08 12:33:26 -04:00
bunnei
d57b12193b
hle: kernel: KPageTable: CanContain should not be constexpr.
2021-05-05 16:40:55 -07:00
bunnei
b805ee653f
hle: kernel: Move slab resource counts to Kernel.
2021-05-05 16:40:54 -07:00
bunnei
2c4615f3a6
fixup! hle: kernel: Migrate more of KThread to KAutoObject.
2021-05-05 16:40:54 -07:00
bunnei
eae107d0e9
kernel: svc: Remove unused RetrieveResourceLimitValue function.
2021-05-05 16:40:54 -07:00
bunnei
da22def511
hle: kernel: Fix un/sign mismatch errors with NUM_CPU_CORES.
2021-05-05 16:40:54 -07:00
bunnei
f23760b1e1
fixup! hle: kernel: Add initial impl. of slab setup.
2021-05-05 16:40:54 -07:00
bunnei
1e983b19df
fixup! hle: kernel: Migrate to KHandleTable.
2021-05-05 16:40:54 -07:00
bunnei
ad5a5ef43f
fixup! hle: kernel: Migrate more of KThread to KAutoObject.
2021-05-05 16:40:54 -07:00
bunnei
9434603450
fixup! hle: kernel: Migrate KReadableEvent and KWritableEvent to KAutoObject.
2021-05-05 16:40:54 -07:00
bunnei
703d7aaab6
fixup! hle: kernel: Migrate to KHandleTable.
2021-05-05 16:40:54 -07:00
bunnei
9beb239634
fixup! hle: kernel: Add initial impl. of KLinkedList.
2021-05-05 16:40:54 -07:00
bunnei
2cdc7142b0
fixup! hle: kernel: Migrate to KHandleTable.
2021-05-05 16:40:54 -07:00
bunnei
34abe4a905
fixup! hle: kernel: Migrate KPort, KClientPort, and KServerPort to KAutoObject.
2021-05-05 16:40:54 -07:00
bunnei
f6d45b747e
fixup! hle: kernel: Migrate KSession, KClientSession, and KServerSession to KAutoObject.
2021-05-05 16:40:53 -07:00
bunnei
1b074b8984
fixup! hle: kernel: Migrate KSession, KClientSession, and KServerSession to KAutoObject.
2021-05-05 16:40:53 -07:00
bunnei
50d2dc3b51
fixup! hle: kernel: Migrate KPort, KClientPort, and KServerPort to KAutoObject.
2021-05-05 16:40:53 -07:00
bunnei
d23f9f75ff
fixup! hle: kernel: Migrate to KHandleTable.
2021-05-05 16:40:53 -07:00
bunnei
4356361faf
fixup! hle: kernel: Add initial impl. of KAutoObjectWithListContainer.
2021-05-05 16:40:53 -07:00
bunnei
51aa5a5364
fixup! hle: kernel: Add initial impl. of KAutoObjectWithListContainer.
2021-05-05 16:40:53 -07:00
bunnei
25538db150
fixup! hle: kernel: Add initial impl. of KAutoObject.
2021-05-05 16:40:53 -07:00
bunnei
9bae3992e6
fixup! hle: kernel: Add initial impl. of KAutoObject.
2021-05-05 16:40:53 -07:00
bunnei
91d8657959
fixup! hle: kernel: Add initial impl. of slab setup.
2021-05-05 16:40:53 -07:00
bunnei
d3c166d4d5
common: Rename NON_COPYABLE/NON_MOVABLE with YUZU_ prefix.
2021-05-05 16:40:53 -07:00
bunnei
0536004d91
fixup! hle: kernel: Rename Process to KProcess.
2021-05-05 16:40:53 -07:00
bunnei
57f80c74b6
fixup! hle: kernel: Migrate to KHandleTable.
2021-05-05 16:40:53 -07:00
bunnei
caa11748c6
fixup! hle: kernel: Improve MapSharedMemory and implement UnmapSharedMemory.
2021-05-05 16:40:53 -07:00
bunnei
7866eb03bb
hle: kernel: svc: ConnectToNamedPort: Use KHandleTable::Reserve.
2021-05-05 16:40:53 -07:00
bunnei
4b03e6e776
hle: kernel: Migrate to KHandleTable.
2021-05-05 16:40:53 -07:00
bunnei
8f5052a514
hle: kernel: KClassToken: Ensure class tokens are correct.
2021-05-05 16:40:53 -07:00
bunnei
0b27c721c9
hle: kernel: Improve MapSharedMemory and implement UnmapSharedMemory.
2021-05-05 16:40:52 -07:00
bunnei
2a7eff57a8
hle: kernel: Rename Process to KProcess.
2021-05-05 16:40:52 -07:00
bunnei
bf380b8584
hle: kernel: Remove deprecated Object class.
2021-05-05 16:40:52 -07:00
bunnei
864841eb9e
hle: kernel: Do not shutdown twice on emulator close.
2021-05-05 16:40:52 -07:00
bunnei
39a8dba9a6
hle: kernel: Cleanup shutdown of persistent kernel objects.
2021-05-05 16:40:52 -07:00
bunnei
626f746971
hle: kernel: Migrate KPort, KClientPort, and KServerPort to KAutoObject.
2021-05-05 16:40:52 -07:00
bunnei
7a06864100
hle: kernel: Migrate KServerPort to KAutoObject.
2021-05-05 16:40:52 -07:00
bunnei
0297448fbc
hle: kernel: Migrate KClientPort to KAutoObject.
2021-05-05 16:40:52 -07:00
bunnei
aa2844bcf9
hle: kernel: HandleTable: Remove deprecated APIs.
2021-05-05 16:40:52 -07:00
bunnei
b57c5a9b54
hle: kernel: Migrate KResourceLimit to KAutoObject.
2021-05-05 16:40:52 -07:00
bunnei
674122038a
hle: kernel: svc: Migrate WaitSynchronization.
2021-05-05 16:40:51 -07:00
bunnei
126aaeb6d3
hle: kernel: svc: Use new handle table API for Process.
2021-05-05 16:40:51 -07:00
bunnei
c7d8b7421c
hle: kernel: Migrate KTransferMemory to KAutoObject.
2021-05-05 16:40:51 -07:00
bunnei
7444963bbb
hle: kernel: Migrate KSession, KClientSession, and KServerSession to KAutoObject.
2021-05-05 16:40:51 -07:00
bunnei
2cb6106523
hle: kernel: svc: Migrate GetThreadContext, GetThreadCoreMask.
2021-05-05 16:40:51 -07:00
bunnei
76a0814142
hle: kernel: svc: Migrate GetProcessId, CancelSynchronization, SetThreadActivity.
2021-05-05 16:40:51 -07:00
bunnei
84bb772003
hle: kernel: KThread: Remove incorrect resource release.
2021-05-05 16:40:51 -07:00
bunnei
269d233a94
hle: kernel: svc_results: Update naming..
2021-05-05 16:40:51 -07:00
bunnei
c2f6f2ba7a
hle: kernel: KThread: Add missing resource hint release.
2021-05-05 16:40:51 -07:00
bunnei
2e8d6fe9a0
hle: kernel: Migrate KReadableEvent and KWritableEvent to KAutoObject.
2021-05-05 16:40:51 -07:00