N-archive/yuzu - SiliconForest Atelier

Author	SHA1	Message	Date
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 hle: kernel: KSlabHeap: Allow host or guest allocations.	2021-05-29 00:17:24 -07:00
Lioncash	7b2917b4e1	kernel: Add missing override specifiers 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. 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() Prevents a -Wnonnull warning on GCC.	2021-05-29 00:31:38 -04:00
bunnei	ee099b2697	hle: kernel: KSlabHeap: Allow host or guest allocations. - 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. 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 - 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. - 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. - 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." 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" This reverts commit `fc086f93b2`.	2021-05-20 21:40:30 -07:00
bunnei	ea4e4b05e4	Merge pull request #6320 from Morph1984/get-pid 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() 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 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 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. - 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. - 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. - 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 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 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
bunnei	cfa7b92563	hle: kernel: Move slab heaps to their own container.	2021-05-05 16:40:51 -07:00
bunnei	89edbe8aa2	hle: kernel: Refactor several threads/events/sharedmemory to use slab heaps.	2021-05-05 16:40:51 -07:00
bunnei	b6156e735c	hle: kernel: Move slab heap management to KernelCore.	2021-05-05 16:40:51 -07:00
bunnei	ab704acab8	hle: kernel: Ensure all kernel objects with KAutoObject are properly created.	2021-05-05 16:40:51 -07:00
bunnei	722195cf70	hle: kernel: Use unique_ptr for suspend and dummy threads.	2021-05-05 16:40:50 -07:00
bunnei	addc0bf037	hle: kernel: Migrate KEvent to KAutoObject.	2021-05-05 16:40:50 -07:00
bunnei	086db71e94	hle: kernel: Migrate KSharedMemory to KAutoObject.	2021-05-05 16:40:50 -07:00
bunnei	7ccbdd4d8d	hle: kernel: Migrate KProcess to KAutoObject.	2021-05-05 16:40:50 -07:00
bunnei	5e5933256b	hle: kernel: Refactor IPC interfaces to not use std::shared_ptr.	2021-05-05 16:40:50 -07:00
bunnei	da7e9553de	hle: kernel: Migrate more of KThread to KAutoObject.	2021-05-05 16:40:50 -07:00
bunnei	6fca1c82fd	hle: kernel: svc: Migrate GetThreadPriority, StartThread, and ExitThread.	2021-05-05 16:40:50 -07:00
bunnei	de4746ff69	hle: kernel: svc: Migrate CreateThread.	2021-05-05 16:40:50 -07:00
bunnei	0eeecde67c	hle: kernel: Migrate idle threads.	2021-05-05 16:40:50 -07:00
bunnei	479bd50b96	hle: kernel: Migrate KThread to KAutoObject.	2021-05-05 16:40:50 -07:00
bunnei	d3d0f2f451	hle: kernel: Add initial impl. of slab setup.	2021-05-05 16:40:50 -07:00
bunnei	34bed1ab41	hle: kernel: Refactor out various KThread std::shared_ptr usage.	2021-05-05 16:40:50 -07:00
bunnei	66f2ad716b	hle: kernel: Add initial impl. of KLinkedList.	2021-05-05 16:40:49 -07:00
bunnei	f93d939426	hle: kernel: Add initial impl. of KSlabAllocated.	2021-05-05 16:40:49 -07:00
bunnei	34ce1dd7c7	hle: kernel: Add initial impl. of KAutoObjectWithListContainer.	2021-05-05 16:40:49 -07:00
bunnei	b8751630e2	hle: kernel: Add initial impl. of KAutoObject.	2021-05-05 16:40:49 -07:00
german77	c19ad21ae8	hid: Implement SevenSixAxis and ConsoleSixAxisSensor	2021-04-23 22:12:41 -05:00
Morph	e3e6a11ab8	hle_ipc: Add helper functions to get copy/move handles	2021-04-15 01:53:16 -04:00
bunnei	de5bf640b7	Merge pull request #6196 from bunnei/asserts-setting core: settings: Add setting for debug assertions and disable by default.	2021-04-14 17:47:18 -07:00
bunnei	a4c6712a4b	common: Move settings to common from core. - Removes a dependency on core and input_common from common.	2021-04-14 16:24:03 -07:00
ameerj	2067115c78	k_resource_limit: Minor cleanup of member variables/headers	2021-04-14 00:40:33 -04:00
bunnei	bb922d6ff6	Merge pull request #6185 from ameerj/process-reslimit kernel/process: Replace process resource limit instance with the kernel's resource limit	2021-04-13 21:08:59 -07:00
ameerj	5e85bc3d23	kernel/process: Replace process resource limit instance with the kernel's resource limit This commit addresses the inaccurate behavior of kernel processes creating their own resource limit, rather than utilizing the kernel's system-wide resource limit instance.	2021-04-12 16:14:19 -04:00
Lioncash	0fb3773924	k_thread: Remove [[nodiscard]] attribute from ClearWaitCancelled() This function has a void return value, so this attribute doesn't apply to it.	2021-04-12 10:17:38 -04:00
bunnei	b04877dd95	Merge pull request #6099 from bunnei/derive-mem Kernel Rework: Derive memory regions from board layout.	2021-04-10 00:02:52 -07:00
bunnei	c6d2af16b5	Merge pull request #6156 from lioncash/lock-discard kernel: Mark lock helper classes as [[nodiscard]]	2021-04-09 21:42:26 -07:00
bunnei	701b6c2fb8	Merge pull request #6155 from ameerj/kernel-12-rescnt kernel: Increase event and session counts	2021-04-08 18:21:00 -07:00
bunnei	415dfb6cd3	Merge pull request #6154 from lioncash/svcrange2 svc: Expand SVC tables	2021-04-08 09:21:55 -07:00
Lioncash	530a5a1d09	Amend bizarre clang-format suggestions	2021-04-07 01:52:08 -04:00
Lioncash	1e964604bb	k_scoped_scheduler_lock_and_sleep: Mark class as [[nodiscard]] Prevents logic bugs from slipping through.	2021-04-07 01:45:04 -04:00
Lioncash	c018769016	k_scoped_lock: delete copy and move assignment operators If we delete the copy and move constructor, we should also be deleting the copy and move assignment operators (and even if this were intended, it would be pretty odd to not document why it's done this way).	2021-04-07 01:25:57 -04:00
Lioncash	bc30aa8249	k_scoped_lock: Mark class as [[nodiscard]] Prevents logic bugs of the kind described in the previous commit from slipping through.	2021-04-07 01:23:08 -04:00
Lioncash	97e2604575	k_scheduler: Mark KScopedSchedulerLock as [[nodiscard]] Prevents logic bugs like: KScopedSchedulerLock{kernel}; instead of: KScopedSchedulerLock lk{kernel}; from slipping through.	2021-04-07 01:19:29 -04:00
ameerj	24900674b7	kernel: Increase event and session counts 12.x increased the number of available sessions and event resource counts	2021-04-07 01:01:05 -04:00
Lioncash	55fc808d64	svc: Expand SVC tables 12.x expanded the range of SVC entries from 0x7F to 0xBF (with all new entries being unused), so we can expand it to also match.	2021-04-07 00:55:33 -04:00
Lioncash	03dda80e2b	process_capability: Handle extended SVC range 12.x extended the range of SVC IDs, so we need to expand the range of bits that need to be tested. The upside of this is that we can eliminate a range check, given the whole range is used.	2021-04-07 00:35:49 -04:00
bunnei	cb7f2e5616	hle: kernel: Initialize preemption task after schedulers. - Fixes a startup crash that occurs if CoreTiming tries to preempt before kernel initialization completes.	2021-03-27 10:04:13 -07:00
bunnei	10d6e9f32b	hle: kernel: Breakup InitializeMemoryLayout.	2021-03-23 18:47:16 -07:00
bunnei	fb91647bca	hle: kernel: k_memory_region_type: Minor code cleanup.	2021-03-23 18:42:04 -07:00
bunnei	4eac8703d2	hle: kernel: k_memory_region: Minor code cleanup.	2021-03-23 18:37:39 -07:00
bunnei	9032d21365	hle: kernel: k_memory_layout: Use pair instead of tuple.	2021-03-23 18:35:01 -07:00
bunnei	a32190d0c2	hle: kernel: k_system_control: Remove unnecessary inline.	2021-03-23 18:33:29 -07:00
bunnei	ab5995c7ae	common: common_sizes: Move sizes to the Common namespace.	2021-03-23 18:31:46 -07:00
bunnei	1d78190843	hle: kernel: Merge KMemoryRegionAttr and KMemoryRegionType. - Fixes clang errors with mixed enum arithmetic.	2021-03-21 15:53:21 -07:00
bunnei	3ffbe50e7d	hle: kernel: Remove unused variable.	2021-03-21 15:47:24 -07:00
bunnei	fc5205fc84	hle: kernel: k_memory_region_type: Remove extra ".	2021-03-21 15:47:05 -07:00
bunnei	1996cae9cb	hle: kernel: k_memory_layout: Move KMemoryRegionAllocator out of global.	2021-03-21 14:45:13 -07:00
bunnei	343eaecd38	hle: kernel: k_memory_layout: Derive memory regions based on board layout.	2021-03-21 14:45:13 -07:00
bunnei	8d0ba7ee49	common: common_sizes: Move Invalid to Size_* prefix and add missing values.	2021-03-21 14:45:03 -07:00
bunnei	80688362cf	hle: kernel: k_memory_region: Refactor to simplify code.	2021-03-21 14:45:03 -07:00
bunnei	edbc505e52	hle: kernel: board: k_system_control: Extend to include memory region sizes.	2021-03-21 14:45:03 -07:00
bunnei	10265ad0e4	hle: kernel: board: Add secure_monitor module.	2021-03-21 14:45:03 -07:00
bunnei	28be8aec9a	common: Move common sizes to their own header for code reuse.	2021-03-21 14:45:03 -07:00
bunnei	01f04fee32	hle: kernel: k_address_space_info: Cleanup.	2021-03-21 14:45:02 -07:00
bunnei	f2e1441567	hle: kernel: Add k_trace module.	2021-03-21 14:45:02 -07:00
bunnei	5762517728	hle: kernel: KSystemControl: Update to reflect board-specific behavior.	2021-03-21 14:45:02 -07:00
bunnei	a439867f2c	hle: kernel: KMemoryManager: Add CalculateManagementOverheadSize.	2021-03-21 14:45:02 -07:00
bunnei	43a29b5803	hle: kernel: KMemoryManager: Add aliases.	2021-03-21 14:45:02 -07:00
bunnei	c17beefe3d	hle: kernel: Add architecture and board specific memory regions.	2021-03-21 14:45:02 -07:00
bunnei	3fb64da452	hle: kernel: KMemoryRegion: Derive region values.	2021-03-21 14:45:02 -07:00
bunnei	5872561077	hle: kernel: Migrate some code from Common::SpinLock to KSpinLock.	2021-03-21 14:45:02 -07:00
bunnei	541b4353e4	hle: kernel: Add initial KMemoryRegionType module.	2021-03-21 14:45:02 -07:00
bunnei	778e0f8ec1	hle: kernel: Move KMemoryRegion to its own module and update.	2021-03-21 14:45:02 -07:00
bunnei	8f7eb194af	common: Fiber: use a reference for YieldTo. - Fixes another small leak.	2021-03-07 13:46:53 -08:00
bunnei	47af34003b	hle: kernel: KThread: Rework dummy threads & fix memory leak. - Dummy threads are created on thread local storage for all host threads. - Fixes a leak by removing creation of fibers, which are not applicable here.	2021-03-05 17:10:57 -08:00
bunnei	a5ab85ac37	Revert "core: Switch to unique_ptr for usage of Common::Fiber."	2021-03-05 17:08:17 -08:00
bunnei	51fb0a6f96	core: Switch to unique_ptr for usage of Common::Fiber. - With using unique_ptr instead of shared_ptr, we have more explicit ownership of the context. - Fixes a memory leak due to circular reference of the shared pointer.	2021-02-27 11:56:04 -08:00
bunnei	09f7c355c6	Merge pull request #5953 from bunnei/memory-refactor-1 Kernel Rework: Memory updates and refactoring (Part 1)	2021-02-27 12:48:35 -07:00
ameerj	8e4c9c9852	kernel: Fix resource release exception on exit After rewriting the resource limit, objects releasing reserved resources require a live kernel instance. This commit fixes exceptions that occur due to the kernel being destroyed before some objects released their resources, allowing for a graceful exit.	2021-02-20 20:51:11 -05:00
bunnei	93e20867b0	hle: kernel: Migrate PageHeap/PageTable to KPageHeap/KPageTable.	2021-02-18 16:16:25 -08:00
bunnei	b1e27890e8	hle: kernel: Migrate MemoryManager to KMemoryManager.	2021-02-18 16:16:25 -08:00
bunnei	93109c870e	hle: kernel: Migrate PageLinkedList to KPageLinkedList.	2021-02-18 16:16:25 -08:00
bunnei	65e0178cc0	hle: kernel: Migrate to KMemoryBlock, KMemoryBlockManager, and others.	2021-02-18 16:16:25 -08:00
bunnei	9e520e8f12	hle: kernel: Migrate SlabHeap to KSlabHeap.	2021-02-18 16:16:25 -08:00
bunnei	1d162f28d1	hle: kernel: Migrate MemoryLayout to KMemoryLayout.	2021-02-18 16:16:25 -08:00
bunnei	7ed5dd0d62	hle: kernel: Migrate AddressSpaceInfo to KAddressSpaceInfo.	2021-02-18 16:16:25 -08:00
bunnei	701ef616b2	hle: kernel: memory_manager: Rename AllocateContinuous to AllocateContinuous.	2021-02-18 16:16:24 -08:00
bunnei	f7a008d77f	hle: kernel: KSystemControl does not belong in Memory namespace.	2021-02-18 16:16:24 -08:00
bunnei	6a19086001	hle: kernel: memory: PageHeap: Migrate to KPageBitmap class.	2021-02-18 16:16:24 -08:00
bunnei	a02566136c	hle: kernel: Add KPageBitmap class.	2021-02-18 16:16:24 -08:00
bunnei	e7c33d1ad6	hle: kernel: system_control: Add function GenerateRandomU64.	2021-02-18 16:16:24 -08:00
bunnei	6da91da08e	hle: kernel: Add KSpinLock implementation.	2021-02-18 16:16:24 -08:00
bunnei	0d62f30b00	hle: kernel: Rename SharedMemory to KSharedMemory.	2021-02-18 16:16:12 -08:00
ameerj	ec9b6641b1	kernel: More accurately reserve and release resources	2021-02-12 19:05:24 -05:00
ameerj	5fa6b15215	kernel: KScopedReservation implementation This implements KScopedReservation, allowing resource limit reservations to be more HW accurate, and release upon failure without requiring too many conditionals.	2021-02-12 18:57:34 -05:00
Chloe	37939482fb	kernel: Unify result codes (#5890 ) * kernel: Unify result codes Drop the usage of ERR_NAME convention in kernel for ResultName. Removed seperation between svc_results.h & errors.h as we mainly include both most of the time anyways. * oops * rename errors to svc_results	2021-02-12 15:43:01 -08:00
Chloe	d0a760a34a	Merge pull request #5872 from lioncash/svc-error svc: Provide more detailed error logs for svc functions	2021-02-08 12:27:36 +11:00
Lioncash	40ab2b9348	k_address_arbiter: Unfold R_UNLESS macros Allows for more descriptive error messages and also doesn't hide control-path exit returns from the reader.	2021-02-06 04:08:27 -05:00
Lioncash	b8fc74d74d	k_address_arbiter: Remove unnecessary usages of std::addressof This is a useful function in a generic context or with types that overload unary operator&. However, primitives and pointers will never do this, so we can opt for a more straightforward syntax.	2021-02-06 04:06:33 -05:00
Lioncash	7b9c58880f	k_address_arbiter: Remove dead code This code is never used, so we can remove it. It's in version control, so it can always be brought back when needed.	2021-02-06 04:06:33 -05:00
Lioncash	75a60a6e22	svc: Provide more detailed error logs for svc functions Allows SVC calls to have much more informative information during error cases. This also doesn't hide control flow returns from the reader.	2021-02-06 02:03:40 -05:00
bunnei	1498a7c9a8	Merge pull request #5862 from bunnei/kevent Kernel Rework: Refactor KEvent/KReadableEvent/KWritableEvent	2021-02-05 23:00:43 -08:00
bunnei	3a804752cb	Merge pull request #5875 from lioncash/identifier k_priority_queue: Minor cleanup	2021-02-05 17:02:13 -08:00
bunnei	ea4f62615e	hle: kernel: Drop R_UNLESS_NOLOG in favor of expanded if-statement.	2021-02-05 14:03:36 -08:00
bunnei	546af64340	hle: kernel: KAddressArbiter: Remove noisy error log.	2021-02-05 14:03:36 -08:00
bunnei	eba3c59a61	hle: kernel: svc: Cleanup KEvent/KReadableEvent/KWritableEvent SVCs.	2021-02-05 14:03:36 -08:00
bunnei	ff3c7c068b	hle: kernel: Reimplement KReadableEvent and KWritableEvent.	2021-02-05 14:03:32 -08:00
bunnei	6bf80dfee0	hle: kernel: Implement KEvent.	2021-02-05 14:00:36 -08:00
bunnei	e9446d232f	hle: kernel: KAddressArbiter: Use R_UNLESS_NOLOG where applicable.	2021-02-05 14:00:36 -08:00
bunnei	3f942c01f0	hle: kernel: Rename WritableEvent to KWritableEvent.	2021-02-05 14:00:36 -08:00
bunnei	e86a7e3691	hle: kernel: Rename ReadableEvent to KReadableEvent.	2021-02-05 14:00:36 -08:00
Lioncash	756365386a	k_affinity_mask: Avoid implicit truncation to bool This can cause compiler warnings. Instead, we can explicitly add a boolean expression around it to naturally turn the result into a bool.	2021-02-04 15:35:46 -05:00
Lioncash	b944edc85d	k_priority_queue: Unfold several declval usages Given these are only used as function existence checks, we can simplify some usages of declval, given they aren't particularly useful here. Reduces a few template instantiations, which at most reduces compile times a tiny bit.	2021-02-04 15:18:58 -05:00
Lioncash	31e6e58101	k_priority_queue: Simplify affinity mask type alias We can make use of the _t variants of the templates to cut down on a little bit of verbosity.	2021-02-04 14:57:41 -05:00
Lioncash	53aec1fe2d	k_priority_queue: Resolved reserved identifier An identifier containing a starting underscore followed by a capital letter is reserved by the standard. It's trivial to avoid this by moving the underscore to the end of the identifier. While the likelihood of clashing here being minimal, we can turn a "should not break" scenario into a definitive "will not break" one, so why not?.	2021-02-04 14:55:08 -05:00
Chloe Marcec	2c6e940493	Simplify limitableresource names	2021-02-03 12:55:16 +11:00
Chloe Marcec	64c3582705	Compile error	2021-02-02 13:23:34 +11:00
Chloe Marcec	9e4b2d60bc	Address issues	2021-02-02 13:23:00 +11:00
Chloe Marcec	ee333e063d	fix compile error	2021-01-30 21:51:22 +11:00
Chloe Marcec	56742c6222	cleanup commenting	2021-01-30 21:20:35 +11:00
Chloe Marcec	7791cfd960	Drop m_ from lock	2021-01-30 21:19:49 +11:00
Chloe Marcec	3bf62c7a8a	Move to GetGlobalTimeNs, fix GetTotalPhysicalMemoryAvailable	2021-01-30 21:03:10 +11:00
Chloe Marcec	3be1a565f8	kernel: Rewrite resource limit to be more accurate Matches closer to hardware	2021-01-30 20:40:49 +11:00
bunnei	543e212554	hle: kernel: KLightLock: Fix several bugs.	2021-01-28 21:53:21 -08:00
bunnei	e24c6dab93	hle: kernel: KThread: Release thread resource on thread exit.	2021-01-28 21:49:47 -08:00
bunnei	10738839ad	yuzu: debugger: Ignore HLE threads.	2021-01-28 21:42:27 -08:00
bunnei	3856564727	hle: kernel: process: Add state lock.	2021-01-28 21:42:26 -08:00
bunnei	ff46ef7ea3	hle: kernel: threading: Fix bug with host thread naming.	2021-01-28 21:42:26 -08:00
bunnei	6ee8340a6b	hle: kernel: k_scheduler_lock: Cleanup.	2021-01-28 21:42:26 -08:00
bunnei	6e953f7f02	hle: kernel: Allocate a dummy KThread for each host thread, and use it for scheduling.	2021-01-28 21:42:26 -08:00
bunnei	37f74d8741	hle: kernel: k_scheduler: Use atomics for current_thread, etc.	2021-01-28 21:42:26 -08:00
bunnei	f6b10fad63	hle: kernel: k_scheduler: Fix for single core mode.	2021-01-28 21:42:26 -08:00
bunnei	0a1449e04b	kernel: Fix build errors.	2021-01-28 21:42:26 -08:00
bunnei	ca78f77827	hle: kernel: KScheduler: Introduce thread context_guard.	2021-01-28 21:42:26 -08:00
bunnei	cdd14b03e5	hle: kernel: Recode implementation of KThread to be more accurate.	2021-01-28 21:42:26 -08:00
bunnei	1470338458	kernel: svc_types: Add ThreadActivity.	2021-01-28 21:42:26 -08:00
bunnei	1772ebeb1e	kernel: KSchedulerPriorityQueue: Lowest priority should be LowestThreadPriority.	2021-01-28 21:42:26 -08:00
bunnei	1f99f5473c	kernel: k_light_lock: Simplify EmuThreadHandle implementation.	2021-01-28 21:42:26 -08:00
bunnei	c0f5830323	hle: kernel: TimeManager: Simplify to not rely on previous EmuThreadHandle implementation.	2021-01-28 21:42:26 -08:00
bunnei	ff186b2498	core: hle: kernel: object: Implement Finalize() virtual method.	2021-01-28 21:42:26 -08:00
bunnei	33b4930280	core: hle: kernel: svc_results: Populate with several missing error codes.	2021-01-28 21:42:26 -08:00
bunnei	5a4fc4a529	core: hle: kernel: Implement KLightLock.	2021-01-28 21:42:26 -08:00
bunnei	97129bc742	core: hle: kernel: Implement KThreadQueue.	2021-01-28 21:42:25 -08:00
bunnei	4dbf3f4880	hle: kernel: KThread: Clean up thread priorities.	2021-01-28 21:42:25 -08:00
bunnei	1e55498110	hle: kernel: KThread: Reorganize thread priority defaults.	2021-01-28 21:42:25 -08:00
bunnei	0530292b97	hle: kernel: KThread: Fix ThreadType definition.	2021-01-28 21:42:25 -08:00
bunnei	4782985013	hle: kernel: Move single core "phantom mode" out of KThread. - This is a workaround that does not belong in a kernel primitive.	2021-01-28 21:42:25 -08:00
bunnei	eea346ba8e	hle: kernel: KThread: Remove thread types that do not exist.	2021-01-28 21:42:25 -08:00
bunnei	c0d3aef28c	core: hle: kernel: Rename Thread to KThread.	2021-01-28 21:42:25 -08:00
Morph	008afa5d59	hle_ipc: Add Can(Read, Write)Buffer Allows us to test whether a buffer can be read from or written to memory	2021-01-28 01:32:24 -05:00
Lioncash	8620de6b20	common/bit_util: Replace CLZ/CTZ operations with standardized ones Makes for less code that we need to maintain.	2021-01-15 02:15:32 -05:00
bunnei	03dfc8d8e7	hle: kernel: thread: Preserve thread wait reason for debugging only. - This is decoupled from core functionality and used for debugging only.	2021-01-11 14:23:17 -08:00
bunnei	6b2f653143	hle: kernel: k_scheduler_lock: Fix shadowing errors.	2021-01-11 14:23:16 -08:00
bunnei	912dd50146	core: hle: Integrate new KConditionVariable and KAddressArbiter implementations.	2021-01-11 14:23:16 -08:00
bunnei	952d1ac487	core: hle: kernel: Update KAddressArbiter.	2021-01-11 14:23:16 -08:00
bunnei	b4e6d6c385	core: hle: kernel: Update KConditionVariable.	2021-01-11 14:23:16 -08:00
bunnei	1212fa60b6	core: hle: kernel: Begin moving common SVC defintions to its own header.	2021-01-11 14:23:16 -08:00
bunnei	8a155c4058	hle: kernel: Remove unnecessary AddressArbiter definition.	2021-01-11 14:23:16 -08:00
bunnei	f12701b303	hle: kernel: k_scheduler: Cleanup OnThreadPriorityChanged.	2021-01-11 14:23:16 -08:00
bunnei	d1309fb275	hle: kernel: Rename thread "status" to "state".	2021-01-11 14:23:16 -08:00
bunnei	c3c43e32fc	hle: kernel: thread: Replace ThreadStatus/ThreadSchedStatus with a single ThreadState. - This is how the real kernel works, and is more accurate and simpler.	2021-01-11 14:23:16 -08:00
bunnei	7420a717e6	core: hle: kernel: Add some useful functions for checking kernel addresses.	2021-01-11 14:23:16 -08:00
bunnei	4bbf173fc1	core: hle: kernel: svc_types: Add type definitions for KAddressArbiter.	2021-01-11 14:23:16 -08:00
bunnei	35c3c078e3	core: hle: kernel: Update KSynchronizationObject.	2021-01-11 14:23:16 -08:00
bunnei	1ae883435d	core: hle: kernel: Begin moving common SVC results to its own header.	2021-01-11 14:23:16 -08:00
ReinUsesLisp	4f13e270c8	core: Silence warnings when compiling without asserts	2021-01-05 04:18:16 -03:00
Morph	a745d87971	general: Fix various spelling errors	2021-01-02 10:23:41 -05:00
bunnei	eb318ffffc	Merge pull request #5249 from ReinUsesLisp/lock-free-pages core/memory: Read and write page table atomically	2021-01-01 02:54:01 -08:00
bunnei	25d607f5f6	Merge pull request #5208 from bunnei/service-threads Service threads	2020-12-30 22:06:05 -08:00
ReinUsesLisp	b3587102d1	core/memory: Read and write page table atomically Squash attributes into the pointer's integer, making them an uintptr_t pair containing 2 bits at the bottom and then the pointer. These bits are currently unused thanks to alignment requirements. Configure Dynarmic to mask out these bits on pointer reads. While we are at it, remove some unused attributes carried over from Citra. Read/Write and other hot functions use a two step unpacking process that is less readable to stop MSVC from emitting an extra AND instruction in the hot path: mov rdi,rcx shr rdx,0Ch mov r8,qword ptr [rax+8] mov rax,qword ptr [r8+rdx*8] mov rdx,rax -and al,3 and rdx,0FFFFFFFFFFFFFFFCh je Core::Memory::Memory::Impl::Read<unsigned char> mov rax,qword ptr [vaddr] movzx eax,byte ptr [rdx+rax]	2020-12-29 21:54:49 -03:00
bunnei	85cfd96f62	Merge pull request #5247 from comex/xx-concepts k_priority_queue: Fix concepts use	2020-12-29 16:50:20 -08:00
bunnei	82e0eeed21	hle: kernel: service_thread: Make thread naming more consistent.	2020-12-29 16:46:29 -08:00
bunnei	a2a0f5318d	hle: kernel: Manage service threads on another thread. - This is to allow service threads to defer destruction of themselves.	2020-12-29 16:46:29 -08:00
bunnei	b02464f685	Merge pull request #5246 from comex/xx-include Add missing include of "core/hle/kernel/kernel.h"	2020-12-29 16:43:17 -08:00
bunnei	c192da3f82	hle: kernel: Manage host thread IDs using TLS. - Avoids the need to have a large map of host to guest thread IDs.	2020-12-29 15:55:30 -08:00
comex	388cf58b31	k_priority_queue: Fix concepts use - For `std::same_as`, add missing include of `<concepts>`. - For `std::convertible_to`, create a replacement in `common/concepts.h` and use that instead. This would also be found in `<concepts>`, but unlike `std::same_as`, `std::convertible_to` is not yet implemented in libc++, LLVM's STL implementation - not even in master. (In fact, `std::same_as` is the only concept currently implemented. For some reason.)	2020-12-29 14:33:41 -05:00
comex	b36896b90e	Add missing include of "core/hle/kernel/kernel.h" This is needed as the header invokes methods on KernelCore.	2020-12-29 14:22:35 -05:00
ameerj	0383363a8f	svc: demote SleepThread log to LOG_TRACE This log is called often, and introduces a lot of noise when debug logging is enabled, making it difficult to see other debug logs.	2020-12-29 14:01:56 -05:00
bunnei	dfdac7d38a	hle: kernel: Move ServiceThread ownership to KernelCore. - Fixes a circular dependency which prevented threads from being released on shutdown.	2020-12-29 01:12:39 -08:00
bunnei	f57be2e626	hle: kernel: service_thread: Add thread name and take weak_ptr of ServerSession.	2020-12-29 01:06:39 -08:00
bunnei	d0649d0971	core: hle: kernel: Clear process list on boot.	2020-12-28 21:33:34 -08:00
bunnei	6d2f9428c5	core: kernel: Clear process list earlier.	2020-12-28 16:33:48 -08:00
bunnei	5d4715cc6a	hle: kernel: hle_ipc: Remove SleepClientThread. - This was kind of hacky, and no longer is necessary with service threads.	2020-12-28 16:33:48 -08:00
bunnei	8bc3d66354	hle: kernel: service_thread: Add parameter for thread pool size.	2020-12-28 16:33:47 -08:00
bunnei	28281ae250	core: hle: server_session: Use separate threads for each service connection.	2020-12-28 16:33:47 -08:00
bunnei	1279c7ce7a	Merge pull request #5131 from bunnei/scheduler-rewrite Rewrite Kernel scheduler based on Atmosphere	2020-12-20 20:57:54 -08:00
bunnei	37194dd4e9	Merge pull request #5172 from lioncash/svc-wide svc: Remove unnecessary casts	2020-12-11 17:39:30 -08:00
Lioncash	2de124e223	svc: Remove unnecessary casts Simplifies and removes some casts. In all cases, these were generally widening from a 32-bit unsigned type to a 64-bit unsigned type, so no information would be lost from the conversion.	2020-12-08 15:42:10 -05:00
Lioncash	6b7320add4	core: Remove unnecessary enum casts in log calls Follows the video core PR. fmt doesn't require casts for enum classes anymore, so we can remove quite a few casts.	2020-12-07 23:02:23 -05:00
bunnei	a58d57a60d	Merge pull request #5148 from comex/xx-unused-fields core: Mark unused fields as [[maybe_unused]]	2020-12-06 22:33:00 -08:00
LC	69af6ada2f	Merge pull request #5136 from lioncash/video-shadow3 video_core: Resolve more variable shadowing scenarios pt.3	2020-12-07 00:06:53 -05:00
comex	e31cb50405	Fix "explicitly defaulted but implicitly deleted" warning `PhysicalCore`'s move assignment operator was declared as `= default`, but was implicitly deleted because `PhysicalCore` has fields of reference type. Switch to explicitly deleting it to avoid a Clang warning. The move constructor is still defaulted, and is required to exist due to the use of `std::vector<PhysicalCore>`.	2020-12-06 19:02:04 -05:00
comex	feac654ba0	core: Mark unused fields as [[maybe_unused]]	2020-12-06 18:36:10 -05:00
bunnei	1bdb756d28	hle: kernel: Process: Various style fixes based on code review feedback.	2020-12-06 00:27:13 -08:00
bunnei	9b492430bb	hle: kernel: Thread: Various style fixes based on code review feedback.	2020-12-06 00:27:13 -08:00
bunnei	ed4d1e2ade	hle: kernel: KScopedSchedulerLockAndSleep: Various style fixes based on code review feedback.	2020-12-06 00:27:13 -08:00
bunnei	b1b4f2337e	hle: kernel: KScopedLock: Various style fixes based on code review feedback.	2020-12-06 00:27:13 -08:00
bunnei	165d8485f0	hle: kernel: KAbstractSchedulerLock: Various style fixes based on code review feedback.	2020-12-06 00:27:13 -08:00
bunnei	960500cfd2	hle: kernel: KScheduler: Various style fixes based on code review feedback.	2020-12-06 00:27:13 -08:00
bunnei	8fd921557f	hle: kernel: KPriorityQueue: Various style fixes based on code review feedback.	2020-12-06 00:27:13 -08:00
bunnei	4d3be1816c	hle: kernel: KAffinityMask: Various style fixes based on code review feedback.	2020-12-06 00:27:13 -08:00
bunnei	357d79fb6e	hle: kernel: GlobalSchedulerContext: Various style fixes based on code review feedback.	2020-12-06 00:27:13 -08:00
bunnei	b1326d9230	hle: kernel: Use C++ style comments in KScheduler, etc.	2020-12-06 00:03:24 -08:00
bunnei	bc59ca92b6	kernel: KScopedSchedulerLockAndSleep: Remove unused ctor.	2020-12-06 00:03:24 -08:00
bunnei	b9b7e4f915	kernel: time_manager: Add missing lock guards.	2020-12-06 00:03:24 -08:00
bunnei	ccce6cb3be	hle: kernel: Migrate to KScopedSchedulerLock.	2020-12-06 00:03:24 -08:00
bunnei	4756cb203e	hle: kernel: Separate KScopedSchedulerLockAndSleep from k_scheduler.	2020-12-06 00:03:24 -08:00
bunnei	8d3e06349e	hle: kernel: Separate KScheduler from GlobalSchedulerContext class.	2020-12-06 00:03:24 -08:00
bunnei	9e29e36a78	hle: kernel: Rewrite scheduler implementation based on Mesopshere.	2020-12-06 00:03:24 -08:00
bunnei	c10a37e5b6	hle: kernel: physical_core: Clear exclusive state after each run. - This is closer to pre-multicore behavior, and works a bit better.	2020-12-06 00:03:24 -08:00
bunnei	7e5d0f1fe3	hle: kernel: Port KAbstractSchedulerLock from Mesosphere.	2020-12-06 00:03:24 -08:00
bunnei	39d356782e	hle: kernel: svc: Remove reschedule on svcBreak. - This breaks things, and is unnecessary, since emulation will be done at this point.	2020-12-06 00:03:24 -08:00
bunnei	d58a609ae4	hle: kernel: process: Add schedule count tracking, to be used for yield impl.	2020-12-06 00:03:24 -08:00
bunnei	493263f415	hle: kernel: svc: Remove unnecessary hack in svcSleep.	2020-12-06 00:03:24 -08:00
bunnei	a3ccac3eb7	common: Port KPriorityQueue from Mesosphere.	2020-12-06 00:03:24 -08:00
bunnei	e18ee8d681	hle: kernel: Port KAffinityMask from Mesosphere.	2020-12-06 00:03:24 -08:00
Lioncash	f95602f152	video_core: Resolve more variable shadowing scenarios pt.3 Cleans out the rest of the occurrences of variable shadowing and makes any further occurrences of shadowing compiler errors.	2020-12-05 16:02:23 -05:00
bunnei	4b9e1b6586	kernel: scheduler: Minor cleanup to remove duplicated code.	2020-11-29 01:31:52 -08:00
bunnei	b7ef581c6e	kernel: time_manager: Protect access with a mutex.	2020-11-29 01:31:52 -08:00
bunnei	c2ad1243ba	hle: kernel: thread: Remove unused "Running" state.	2020-11-29 01:31:52 -08:00
bunnei	63fd1bb503	core: arm: Implement InvalidateCacheRange for CPU cache invalidation.	2020-11-29 01:31:52 -08:00
bunnei	c0870315fd	hle: kernel: time_manager: Avoid a crash on process exit.	2020-11-29 01:31:51 -08:00
bunnei	9705f651b2	hle: kernel: AddressArbiter: Remove unused code.	2020-11-29 01:31:51 -08:00
bunnei	9423347c1b	hle: kernel: SynchronizationObject: Use atomic_bool for is_signaled.	2020-11-29 01:31:51 -08:00
bunnei	c042a89113	common: fiber: Use boost::context instead of native fibers on Windows.	2020-11-29 01:31:51 -08:00
bunnei	7b642c7781	hle: kernel: multicore: Replace n-JITs impl. with 4 JITs.	2020-11-29 01:31:51 -08:00
Lioncash	874be0e3e1	svc: Remove unnecessary [[maybe_unused]] tag The parameter is used in this function, so this suppression isn't necessary.	2020-11-23 10:17:20 -05:00
Lioncash	da7be67daf	ipc_helpers: Remove usage of the global system instance Resolves numerous deprecation warnings throughout the codebase due to inclusion of this header. Now building core should be significantly less noisy (and also relying on less global state). This also uncovered quite a few modules that were relying on indirect includes, which have also been fixed.	2020-11-08 15:58:11 -05:00
Lioncash	fc6db97a09	core: Remove usage of unicorn Unicorn long-since lost most of its use, due to dynarmic gaining support for handling most instructions. At this point any further issues encountered should be used to make dynarmic better. This also allows us to remove our dependency on Python.	2020-11-03 20:22:05 -05:00
Morph	9cfc5fee2f	kernel/process: Add missing <ctime> include Fixes compilation on MSVC	2020-10-29 03:17:20 -04:00
bunnei	c5134cbf3a	Merge pull request #4835 from lat9nq/rng-default-time kernel: Use the current time as the default RNG seed	2020-10-28 22:51:29 -07:00
ReinUsesLisp	ce69ff2890	hle/kernel: Remove unused registered_core_threads to fix data races This member was only used on asserts and it triggered data races. Remove it to fix them.	2020-10-27 01:55:39 -03:00
lat9nq	8bd246032a	kernel: Use the current time as the default RNG seed Use the current time, not zero, as the default RNG seed.	2020-10-26 21:42:11 -04:00
bunnei	3d592972dc	Revert "core: Fix clang build"	2020-10-20 19:07:39 -07:00
Lioncash	fdd9154069	kernel: Fix build with recent compiler flag changes This slipped through the cracks due to another change being merged before the compiler flag changes.	2020-10-20 20:23:18 -04:00
LC	88d5140cf2	Merge pull request #4796 from lioncash/clang core: Fix clang build	2020-10-20 19:19:12 -04:00
bunnei	60bd54776a	Merge pull request #4788 from ReinUsesLisp/lockfree-host-thread kernel: Implement host thread register methods without locking	2020-10-19 22:31:52 -07:00
Lioncash	be1954e04c	core: Fix clang build Recent changes to the build system that made more warnings be flagged as errors caused building via clang to break. Fixes #4795	2020-10-17 19:50:39 -04:00
ReinUsesLisp	b9a9b83bee	kernel: Implement host thread register methods without locking Locks on GetCurrentHostThreadID were causing performance issues according to Visual Studio's profiler. It was consuming twice the time as arm_interface.Run(). The cost was not in the function itself but in the lockinig it required. Reimplement these functions using atomics and static storage instead of an unordered_map. This is a side effect to avoid locking and using linked lists for reads. Replace unordered_map with a linear search.	2020-10-13 18:00:25 -03:00
Lioncash	39c8d18feb	core/CMakeLists: Make some warnings errors Makes our error coverage a little more consistent across the board by applying it to Linux side of things as well. This also makes it more consistent with the warning settings in other libraries in the project. This also updates httplib to 0.7.9, as there are several warning cleanups made that allow us to enable several warnings as errors.	2020-10-13 13:16:49 -04:00
Lioncash	ec2a6e5ba8	kernel: Remove all dependencies on the global system instance With this, the kernel finally doesn't depend directly on the global system instance anymore.	2020-09-14 14:03:13 -04:00
bunnei	5fc6bf96d8	Merge pull request #4323 from ReinUsesLisp/no-spin kernel/scheduler: Use std::mutex instead of spin lock	2020-09-11 23:23:53 -07:00
bunnei	ba5419b965	Merge pull request #4590 from ReinUsesLisp/tsan-sched hle/scheduler: Fix data race in is_context_switch_pending	2020-09-03 14:39:57 -04:00
ReinUsesLisp	ccdd84a778	hle/scheduler: Fix data race in is_context_switch_pending As reported by tsan, SelectThreads could write to is_context_switch_pending holding a mutex while SwitchToCurrent reads it without holding any. It is assumed that the author didn't want an atomic here, so the code is reordered so that whenever is_context_switch_pending is read inside SwitchToContext, the mutex is locked.	2020-08-26 02:56:05 +00:00
ReinUsesLisp	36eade7f4c	hle/kernel: Fix data race in GetCurrentHostThreadID As reported by tsan, host_thread_ids could be read while any of the RegisterHostThread variants were called. To fix this, lock the register mutex when yuzu is running in multicore mode and GetCurrentHostThreadID is called.	2020-08-26 02:52:50 +00:00
bunnei	cb6808b4d0	Merge pull request #4492 from lioncash/linkage system_control: Make functions internally linked where applicable	2020-08-15 02:11:49 -04:00
Lioncash	f808258ed9	kernel/scheduler: Mark SchedulerLock constructor as nodiscard Allows the compiler to warn about cases where the constructor is used but then immediately discarded, which is a potential cause of locking/unlocking bugs.	2020-08-14 04:43:44 -04:00
Lioncash	b724a4d90c	General: Tidy up clang-format warnings part 2	2020-08-13 14:19:08 -04:00
bunnei	acfd771e79	Merge pull request #4491 from lioncash/unused-vars kernel: Remove unused variables	2020-08-10 12:04:30 -04:00
Lioncash	87c64c41d2	system_control: Make functions internally linked where applicable These functions are only ever used internally as implementation details for GenerateRandomRange(), so these can be given internal linkage.	2020-08-05 15:34:27 -04:00
Lioncash	a10d64ea79	kernel: Remove unused variables Resolves a few compiler warnings.	2020-08-05 15:19:48 -04:00
Lioncash	9893da8e2c	scheduler: Resolve sign conversion warning	2020-08-05 15:12:29 -04:00
Lioncash	1a45b15a8c	address_arbiter: Resolve sign conversion warning Makes our type conversion explicit.	2020-08-05 15:07:19 -04:00
David	9b75481755	ipc: Allow all trivially copyable objects to be passed directly into WriteBuffer (#4465 ) * ipc: Allow all trivially copyable objects to be passed directly into WriteBuffer With the support of C++20, we can use concepts to deduce if a type is an STL container or not. * More agressive concept for stl containers * Add -fconcepts * Move to common namespace * Add Common::IsBaseOf	2020-08-03 07:28:54 -04:00
Lioncash	a7af349dae	core_timing: Make use of uintptr_t to represent user_data Makes the interface future-proofed for supporting other platforms in the event we ever support platforms with differing pointer sizes. This way, we have a type in place that is always guaranteed to be able to represent a pointer exactly.	2020-07-27 21:21:01 -04:00
bunnei	4a8cb9a706	Merge pull request #4348 from lioncash/nano core_timing: Make usage of nanoseconds more consistent in the interface	2020-07-18 01:45:10 -04:00
David	adbf5ca50b	Merge pull request #4357 from lioncash/unused4 kernel: Remove unused variables	2020-07-17 13:18:31 +10:00
David	69f8b6a53e	Merge pull request #4358 from lioncash/unused5 kernel/thread: Remove unimplemented function prototype	2020-07-17 13:17:52 +10:00
Rodrigo Locatti	104c523d3d	Merge pull request #4327 from lioncash/desig2 address_space_info: Make use of designated initializers	2020-07-16 17:41:55 -03:00
Lioncash	8bef49cde5	kernel/thread: Remove unimplemented function prototype This isn't used, so it can be removed.	2020-07-16 14:32:46 -04:00
Lioncash	2bab07c367	kernel: Remove unused variables Resolves some compiler warnings in the Linux build.	2020-07-16 14:17:50 -04:00
Lioncash	07d080ecc8	kernel: Add missing include	2020-07-16 13:51:51 -04:00
Lioncash	f0125b2be8	cpu_manager: Mark function getters as static All these do are return std::function instances of static functions, so these can be used without an instance of the CPU manager.	2020-07-16 13:30:56 -04:00
David	0648e023ea	Merge pull request #4346 from lioncash/thread kernel/handle_table: Remove usages of the global system instance	2020-07-16 23:02:04 +10:00
Lioncash	bef1844a51	core_timing: Make TimedCallback take std::chrono::nanoseconds Enforces our desired time units directly with a concrete type.	2020-07-15 19:41:22 -04:00
Lioncash	8b50c660df	core_timing: Make use of std::chrono with ScheduleEvent	2020-07-15 18:54:15 -04:00
Lioncash	73bb87c06b	kernel/process: Move name and system context to the bottom of the member list These aren't directly important or commonly used within the process, so we can move these to the bottom to allow everything else to be more likely to be within a cache line.	2020-07-15 13:40:18 -04:00
Lioncash	52e83f0d5c	kernel/handle_table: Remove usages of the global system instance Removes even more usages of the global system instance, trimming away more dependencies on global variables and making them explicit in the interface.	2020-07-15 13:40:15 -04:00
Lioncash	4ad69ca96e	kernel/thread: Remove global GetCurrentThread() This is only used in one place, so we can fold it into the calling code, eliminating a place for the global system instance to be used.	2020-07-15 13:28:05 -04:00
Lioncash	f2f876e3ff	memory_layout: Remove unused data member This isn't used, so it can be removed entirely, shrinking the structure size by 8 bytes.	2020-07-13 10:51:23 -04:00
Lioncash	ed0fe04b4f	address_space_info: Use type alias to simplify code We can define an alias for the index arrays and then just reuse it to make the code nicer to read.	2020-07-13 10:42:52 -04:00
Lioncash	c3eb42de65	address_space_info: Make use of designated initializers We can alter the structure so that we can use designated initializers in the array, eliminating the comments that indicate their field names.	2020-07-13 10:42:49 -04:00
ReinUsesLisp	9b38f4fc55	kernel/scheduler: Use std::mutex instead of spin lock Profiling shows that this is a highly contested mutex, causing dimishing results compared to a OS lock. std::mutex implementations can spin for a while before falling back to an OS lock. This avoids wasting precious CPU cycles in a no-op.	2020-07-12 21:27:24 -03:00
lat9nq	63d23835ef	configuration: implement per-game configurations (#4098 ) * Switch game settings to use a pointer In order to add full per-game settings, we need to be able to tell yuzu to switch to using either the global or game configuration. Using a pointer makes it easier to switch. * configuration: add new UI without changing existing funcitonality The new UI also adds General, System, Graphics, Advanced Graphics, and Audio tabs, but as yet they do nothing. This commit keeps yuzu to the same functionality as originally branched. * configuration: Rename files These weren't included in the last commit. Now they are. * configuration: setup global configuration checkbox Global config checkbox now enables/disables the appropriate tabs in the game properties dialog. The use global configuration setting is now saved to the config, defaulting to true. This also addresses some changes requested in the PR. * configuration: swap to per-game config memory for properties dialog Does not set memory going in-game. Swaps to game values when opening the properties dialog, then swaps back when closing it. Uses a `memcpy` to swap. Also implements saving config files, limited to certain groups of configurations so as to not risk setting unsafe configurations. * configuration: change config interfaces to use config-specific pointers When a game is booted, we need to be able to open the configuration dialogs without changing the settings pointer in the game's emualtion. A new pointer specific to just the configuration dialogs can be used to separate changes to just those config dialogs without affecting the emulation. * configuration: boot a game using per-game settings Swaps values where needed to boot a game. * configuration: user correct config during emulation Creates a new pointer specifically for modifying the configuration while emulation is in progress. Both the regular configuration dialog and the game properties dialog now use the pointer Settings::config_values to focus edits to the correct struct. * settings: split Settings::values into two different structs By splitting the settings into two mutually exclusive structs, it becomes easier, as a developer, to determine how to use the Settings structs after per-game configurations is merged. Other benefits include only duplicating the required settings in memory. * settings: move use_docked_mode to Controls group `use_docked_mode` is set in the input settings and cannot be accessed from the system settings. Grouping it with system settings causes it to be saved with per-game settings, which may make transferring configs more difficult later on, especially since docked mode cannot be set from within the game properties dialog. * configuration: Fix the other yuzu executables and a regression In main.cpp, we have to get the title ID before the ROM is loaded, else the renderer will reflect only the global settings and now the user's game specific settings. * settings: use a template to duplicate memory for each setting Replaces the type of each variable in the Settings::Values struct with a new class that allows basic data reading and writing. The new struct Settings::Setting duplicates the data in memory and can manage global overrides per each setting. * configuration: correct add-ons config and swap settings when apropriate Any add-ons interaction happens directly through the global values struct. Swapping bewteen structs now also includes copying the necessary global configs that cannot be changed nor saved in per-game settings. General and System config menus now update based on whether it is viewing the global or per-game settings. * settings: restore old values struct No longer needed with the Settings::Setting class template. * configuration: implement hierarchical game properties dialog This sets the apropriate global or local data in each setting. * clang format * clang format take 2 can the docker container save this? * address comments and style issues * config: read and write settings with global awareness Adds new functions to read and write settings while keeping the global state in focus. Files now generated per-game are much smaller since often they only need address the global state. * settings: restore global state when necessary Upon closing a game or the game properties dialog, we need to restore all global settings to the original global state so that we can properly open the configuration dialog or boot a different game. * configuration: guard setting values incorrectly This disables setting values while a game is running if the setting is overwritten by a per game setting. * config: don't write local settings in the global config Simple guards to prevent writing the wrong settings in the wrong files. * configuration: add comments, assume less, and clang format No longer assumes that a disabled UI element means the global state is turned off, instead opting to directly answer that question. Still however assumes a game is running if it is in that state. * configuration: fix a logic error Should not be negated * restore settings' global state regardless of accept/cancel Fixes loading a properties dialog and causing the global config dialog to show local settings. * fix more logic errors Fixed the frame limit would set the global setting from the game properties dialog. Also strengthened the Settings::Setting member variables and simplified the logic in config reading (ReadSettingGlobal). * fix another logic error In my efforts to guard RestoreGlobalState, I accidentally negated the IsPowered condition. * configure_audio: set toggle_stretched_audio to tristate * fixed custom rtc and rng seed overwriting the global value * clang format * rebased * clang format take 4 * address my own review Basically revert unintended changes * settings: literal instead of casting "No need to cast, use 1U instead" Thanks, Morph! Co-authored-by: Morph <39850852+Morph1984@users.noreply.github.com> * Revert "settings: literal instead of casting " This reverts commit 95e992a87c898f3e882ffdb415bb0ef9f80f613f. * main: fix status buttons reporting wrong settings after stop emulation * settings: Log UseDockedMode in the Controls group This should have happened when use_docked_mode was moved over to the controls group internally. This just reflects this in the log. * main: load settings if the file has a title id In other words, don't exit if the loader has trouble getting a title id. * use a zero * settings: initalize resolution factor with constructor instead of casting * Revert "settings: initalize resolution factor with constructor instead of casting" This reverts commit 54c35ecb46a29953842614620f9b7de1aa9d5dc8. * configure_graphics: guard device selector when Vulkan is global Prevents the user from editing the device selector if Vulkan is the global renderer backend. Also resets the vulkan_device variable when the users switches back-and-forth between global and Vulkan. * address reviewer concerns Changes function variables to const wherever they don't need to be changed. Sets Settings::Setting to final as it should not be inherited from. Sets ConfigurationShared::use_global_text to static. Co-Authored-By: VolcaEM <volcaem@users.noreply.github.com> * main: load per-game settings after LoadROM This prevents `Restart Emulation` from restoring the global settings after the per-game settings were applied. Thanks to BSoDGamingYT for finding this bug. * Revert "main: load per-game settings after LoadROM" This reverts commit 9d0d48c52d2dcf3bfb1806cc8fa7d5a271a8a804. * main: only restore global settings when necessary Loading the per-game settings cannot happen after the ROM is loaded, so we have to specify when to restore the global state. Again thanks to BSoD for finding the bug. * configuration_shared: address reviewer concerns except operator overrides Dropping operator override usage in next commit. Co-Authored-By: LC <lioncash@users.noreply.github.com> * settings: Drop operator overrides from Setting template Requires using GetValue and SetValue explicitly. Also reverts a change that broke title ID formatting in the game properties dialog. * complete rebase * configuration_shared: translate "Use global configuration" Uses ConfigurePerGame to do so, since its usage, at least as of now, corresponds with ConfigurationShared. * configure_per_game: address reviewer concern As far as I understand, it prevents the program from unnecessarily copying strings. Co-Authored-By: LC <lioncash@users.noreply.github.com> Co-authored-by: Morph <39850852+Morph1984@users.noreply.github.com> Co-authored-by: VolcaEM <volcaem@users.noreply.github.com> Co-authored-by: LC <lioncash@users.noreply.github.com>	2020-07-09 22:42:09 -04:00
ReinUsesLisp	8562b516c0	core_timing,scheduler: Use std::scoped_lock when possible Simplifies the cognitive load of procedures using locks and makes locks safe against exceptions.	2020-06-28 21:42:57 -03:00
Fernando Sahmkow	2f8947583f	Core/Common: Address Feedback.	2020-06-27 18:20:06 -04:00
Fernando Sahmkow	4105f38022	SVC: Implement 32-bits wrappers and update Dynarmic.	2020-06-27 11:36:27 -04:00
Fernando Sahmkow	ce350e7ce0	SVC: Add GetCurrentProcessorNumber32, CreateTransferMemory32, SetMemoryAttribute32	2020-06-27 11:36:27 -04:00
Fernando Sahmkow	22ceaca2f4	SVC: Add GetThreadPriority32 & SetThreadPriority32	2020-06-27 11:36:25 -04:00
Fernando Sahmkow	7fd7d05838	Common/Kernel: Corrections and small bug fixing.	2020-06-27 11:36:21 -04:00
Fernando Sahmkow	d240143588	Kernel: Correct Host Context on Threads and Scheduler.	2020-06-27 11:36:15 -04:00
Fernando Sahmkow	467d43570e	Clang Format.	2020-06-27 11:36:14 -04:00
Fernando Sahmkow	48fa3b7a0f	General: Cleanup legacy code.	2020-06-27 11:36:05 -04:00
Fernando Sahmkow	c8bf47dcfb	Kernel/svcBreak: Implement CacheInvalidation for Singlecore and correct svcBreak.	2020-06-27 11:36:04 -04:00
Fernando Sahmkow	19165cd859	HLE_IPC: Correct HLE Event behavior on timeout.	2020-06-27 11:36:03 -04:00
Fernando Sahmkow	7e2ce2f7f4	SingleCore: Improve Cycle timing Behavior and replace mutex in global scheduler for spinlock.	2020-06-27 11:36:02 -04:00
Fernando Sahmkow	f5e32935ca	SingleCore: Use Cycle Timing instead of Host Timing.	2020-06-27 11:36:01 -04:00
Fernando Sahmkow	9bde28d7b1	Scheduler: Correct Reload/Unload	2020-06-27 11:35:59 -04:00
Fernando Sahmkow	5974e3ea33	Thread: Release the ARM Interface on exitting.	2020-06-27 11:35:58 -04:00
Fernando Sahmkow	1567824d2d	General: Move ARM_Interface into Threads.	2020-06-27 11:35:58 -04:00
Fernando Sahmkow	1b82ccec22	Core: Refactor ARM Interface.	2020-06-27 11:35:56 -04:00
Fernando Sahmkow	87c49aa7be	SVC/ARM: Correct svcSendSyncRequest and cache ticks on arm interface.	2020-06-27 11:35:53 -04:00
Fernando Sahmkow	f2ade343e2	SingleCore: Move Host Timing from a sepparate thread to main cpu thread.	2020-06-27 11:35:52 -04:00
Fernando Sahmkow	25565dffd5	ARM: Addapt to new Exclusive Monitor Interface.	2020-06-27 11:35:50 -04:00
Fernando Sahmkow	db68fba4a6	Scheduler: Correct yielding interaction with SetThreadActivity.	2020-06-27 11:35:49 -04:00
Fernando Sahmkow	7020d498c5	General: Fix microprofile on dynarmic/svc, fix wait tree showing which threads were running.	2020-06-27 11:35:48 -04:00
Fernando Sahmkow	e6f8bde74b	General: Fix Stop function	2020-06-27 11:35:47 -04:00
Fernando Sahmkow	f370de84b1	Kernel: Rewind on SVC change.	2020-06-27 11:35:46 -04:00
Fernando Sahmkow	d494b074e8	Kernel: Preempt Single core on redudant yields.	2020-06-27 11:35:45 -04:00
Fernando Sahmkow	a439cdf22e	CPU_Manager: Unload/Reload threads on preemption on SingleCore	2020-06-27 11:35:43 -04:00
Fernando Sahmkow	8a78fc2580	Synchronization: Correct wide Assertion.	2020-06-27 11:35:43 -04:00
Fernando Sahmkow	ab9aae28bf	General: Initial Setup for Single Core.	2020-06-27 11:35:42 -04:00
Fernando Sahmkow	391f5f360d	Scheduler: Set last running time on thread.	2020-06-27 11:35:41 -04:00
Fernando Sahmkow	9e9c287f8b	Kernel: Corrections to TimeManager, Scheduler and Mutex.	2020-06-27 11:35:40 -04:00
Fernando Sahmkow	6515c6e8c6	Kernel: Fixes, corrections and asserts to scheduler and different svcs.	2020-06-27 11:35:40 -04:00
Fernando Sahmkow	4217e58a10	Scheduler: Correct yields.	2020-06-27 11:35:39 -04:00
Fernando Sahmkow	445b4342b3	Mutex: Revert workaround due to poor exclusive memory.	2020-06-27 11:35:38 -04:00
Fernando Sahmkow	cd1c38be8d	ARM/Memory: Correct Exclusive Monitor and Implement Exclusive Memory Writes.	2020-06-27 11:35:37 -04:00
Fernando Sahmkow	535c542d84	SVC: WaitSynchronization add Termination Pending Result.	2020-06-27 11:35:36 -04:00
Fernando Sahmkow	725bac1404	Scheduler: Remove arm_interface lock and a few corrections.	2020-06-27 11:35:35 -04:00
Fernando Sahmkow	83c7ba1ef7	SVC: Correct SetThreadActivity.	2020-06-27 11:35:33 -04:00
Fernando Sahmkow	a66c61ca2d	SCC: Small corrections to CancelSynchronization	2020-06-27 11:35:33 -04:00
Fernando Sahmkow	44cb9997b3	Scheduler: Correct locking for hle threads.	2020-06-27 11:35:32 -04:00
Fernando Sahmkow	6ed28e15fa	Scheduler: Fix HLE Threads on guard	2020-06-27 11:35:31 -04:00
Fernando Sahmkow	3de33348e4	Scheduler: Protect on closed threads.	2020-06-27 11:35:31 -04:00
Fernando Sahmkow	19847d4d42	Scheduler: Correct assert.	2020-06-27 11:35:30 -04:00
Fernando Sahmkow	a33fbaddec	Core: Correct rebase.	2020-06-27 11:35:29 -04:00
Fernando Sahmkow	1c672128c4	Scheduler: Release old thread fiber before trying to switch to the next thread fiber.	2020-06-27 11:35:28 -04:00
Fernando Sahmkow	a6bce296ad	Mutex: Correct Result writting to clear exclusivity.	2020-06-27 11:35:26 -04:00
Fernando Sahmkow	e4b175ade2	SVC: Correct svcWaitForAddress and svcSignalToAddress.	2020-06-27 11:35:25 -04:00
Fernando Sahmkow	1e987dbe8d	Scheduler: Correct Select Threads Step 2.	2020-06-27 11:35:24 -04:00
Fernando Sahmkow	07993ac8c8	Kernel: Corrections to Scheduling.	2020-06-27 11:35:23 -04:00
Fernando Sahmkow	b4dc01f16a	Kernel: Correct Signal on Thread Death and Setup Sync Objects on Thread for Debugging	2020-06-27 11:35:23 -04:00
Fernando Sahmkow	75e10578f1	Core: Correct HLE Event Callbacks and other issues.	2020-06-27 11:35:22 -04:00
Fernando Sahmkow	de5b521c09	Process: Protect TLS region and Modules.	2020-06-27 11:35:21 -04:00
Fernando Sahmkow	2a8837ff51	General: Add Asserts	2020-06-27 11:35:21 -04:00
Fernando Sahmkow	04e0f8776c	General: Add better safety for JIT use.	2020-06-27 11:35:20 -04:00
Fernando Sahmkow	bd36eaf15d	SVC: Correct races on physical core switching.	2020-06-27 11:35:19 -04:00
Fernando Sahmkow	3902067008	SVC: Add locks to the memory management.	2020-06-27 11:35:18 -04:00
Fernando Sahmkow	d4ebb510a0	SVC: Correct WaitSynchronization, WaitProcessWideKey, SignalProcessWideKey.	2020-06-27 11:35:17 -04:00
Fernando Sahmkow	5b6a67f849	SVC: Cleanup old methods.	2020-06-27 11:35:16 -04:00
Fernando Sahmkow	3d9fbb8226	CPU_Manager: Reconfigre guest threads for dynamrmic downsides	2020-06-27 11:35:15 -04:00
Fernando Sahmkow	15a79eb0d7	SVC: Correct SendSyncRequest.	2020-06-27 11:35:14 -04:00
Fernando Sahmkow	203e706302	SVC: Correct ArbitrateUnlock	2020-06-27 11:35:14 -04:00
Fernando Sahmkow	3b5b950c89	SVC: Correct SignalEvent, ClearEvent, ResetSignal, WaitSynchronization, CancelSynchronization, ArbitrateLock	2020-06-27 11:35:13 -04:00
Fernando Sahmkow	ef4afa9760	SVC: Remove global HLE Lock.	2020-06-27 11:35:13 -04:00
Fernando Sahmkow	589f9cf108	SVC: Correct GetThreadPriority, SetThreadPriority, GetThreadCoreMask, SetThreadCoreMask, GetCurrentProcessorNumber	2020-06-27 11:35:12 -04:00
Fernando Sahmkow	49ba563995	SVC: Correct CreateThread, StartThread, ExitThread, SleepThread.	2020-06-27 11:35:11 -04:00
Fernando Sahmkow	e31425df38	General: Recover Prometheus project from harddrive failure This commit: Implements CPU Interrupts, Replaces Cycle Timing for Host Timing, Reworks the Kernel's Scheduler, Introduce Idle State and Suspended State, Recreates the bootmanager, Initializes Multicore system.	2020-06-27 11:35:06 -04:00
bunnei	a91f92a89d	Merge pull request #4152 from ogniK5377/ipc-err Mark invalid IPC buffers as ASSERT_OR_EXECUTE_MSG	2020-06-26 23:37:19 -04:00
David Marcec	38868e5750	memory_manager: Remove useless assertion num_pages is an std::size_t. It will always be >= 0	2020-06-25 16:35:58 +10:00
David Marcec	82ecdd0104	Mark invalid IPC buffers as ASSERT_OR_EXECUTE_MSG Previously if applications would send faulty buffers(example homebrew) it would lead to us returning uninitalized data. Switching from ASSERT_MSG to ASSERT_OR_EXECUTE_MSG allows us to have a fail safe to prevent crashes but also continue execution without introducing undefined behavior	2020-06-24 22:50:27 +10:00
MerryMage	b19fe55f84	memory_manager: Explicitly specifcy std::min<size_t>	2020-06-18 15:47:44 +01:00
bunnei	89d11f2268	Merge pull request #4069 from ogniK5377/total-phys-mem kernel: Account for system resource size for memory usage	2020-06-14 00:44:34 -04:00
bunnei	e1911e5c8b	Merge pull request #4010 from ogniK5377/reserve-always-break kernel: ResourceLimit::Reserve remove useless while loop	2020-06-12 22:30:19 -04:00
David Marcec	74ff1db758	kernel: Account for system resource size for memory usage GetTotalPhysicalMemoryAvailableWithoutSystemResource & GetTotalPhysicalMemoryUsedWithoutSystemResource seem to subtract the resource size from the usage.	2020-06-10 14:49:00 +10:00
David Marcec	c0d2e3212f	Downgrade "handle not signaled" error to trace clogs logs quite a bit	2020-06-04 22:27:15 +10:00
David Marcec	43bf860b22	kernel: ResourceLimit::Reserve remove useless while loop Timeout is a u64, it will always be >= 0	2020-05-29 13:48:01 +10:00
bunnei	1121960f0e	Merge pull request #3879 from lioncash/global2 hle_ipc: Eliminate core memory globals	2020-05-07 19:13:34 -04:00
bunnei	88141bb2d4	Merge pull request #3881 from lioncash/mem-warning kernel/memory: Resolve several compiler warnings	2020-05-05 15:41:18 -04:00
Lioncash	4620580245	kernel/memory: Remove #pragma once within cpp file This isn't necessary in a cpp file and will cause warnings on clang.	2020-05-03 13:42:07 -04:00
Lioncash	1ecaa86a52	kernel/memory: Remove unused includes Prevents header churn and needing to recompile these files if these headers are ever changed in the future.	2020-05-03 13:41:18 -04:00
Lioncash	a2e61e6542	kernel/memory: Remove unused variables in memory_block_manager Prevents unused variable warnings.	2020-05-03 13:36:20 -04:00
Lioncash	26aee55aef	kernel/memory: Make use of std::array consistently in address_space_info This allows tuning standard library implementations to enable or disable range checks at runtime, which is nicer for debugging.	2020-05-03 13:34:24 -04:00
Lioncash	dfa582169b	kernel/memory: Resolve -Wshadow warnings Prevents variable name clashing.	2020-05-03 13:29:42 -04:00
Lioncash	93c083aef1	kernel/memory: Amend potential encoding warnings While Ã¨is generally representable in some language encodings, in some it isn't and will result in compilation warnings occurring. To remain friendly with other language's codepages on Windows, we normalize it to an ASCII e.	2020-05-03 13:01:03 -04:00
Lioncash	0ec07e8763	hle_ipc: Eliminate core memory globals We can just pass the required instances into the constructor of the request, eliminating all usages of the global system accessor.	2020-05-03 12:57:40 -04:00
Lioncash	aabf5b2059	readable_event: Remove unnecessary semicolon in Signal() Resolves a -Wextra-semi warning. While we're at it, we can invert the branch to form a guard clause, unindenting all of the contained code.	2020-05-02 14:07:31 -04:00
David Marcec	b6538c3e7c	kernel: Don't fail silently	2020-04-29 14:53:53 +10:00
Mat M	5cb531b6cf	Merge pull request #3783 from lioncash/pointer physical_core: Make use of std::make_unique instead of std::make_shared in ctor	2020-04-28 21:38:02 -04:00
David Marcec	2261cf24af	kernel: Bad GetInfo ids should not be marked as stubs As we currently match hardware and don't return a successful result, these should be marked as errors instead of warnings and as stubs.	2020-04-29 01:17:59 +10:00
bunnei	d1e7cf3bdc	Merge pull request #3780 from lioncash/process svc: Re-add MapProcessCodeMemory/UnmapProcessCodeMemory	2020-04-24 23:22:26 -04:00
Lioncash	cc84b48ce5	physical_core: Make use of std::make_unique instead of std::make_shared in ctor We can also allow unicorn to be constructed in 32-bit mode or 64-bit mode to satisfy the need for both interpreter instances. Allows this code to compile successfully of non x86-64 architectures.	2020-04-24 00:20:58 -04:00
Rodrigo Locatti	f24c67877b	Merge pull request #3777 from lioncash/warn page_table: Remove unused captures	2020-04-23 21:47:54 -03:00
Rodrigo Locatti	db3dcb2f64	Merge pull request #3778 from lioncash/unused-var svc: Remove unused variable	2020-04-23 21:47:24 -03:00
Lioncash	ce7c02735e	shared_memory: Amend doxygen reference Amends the parameter to match the documentation reference. Resolves a -Wdocumentation warning with clang.	2020-04-23 18:42:14 -04:00
Lioncash	4730347f8e	svc: Re-add MapProcessCodeMemory/UnmapProcessCodeMemory These were lost in the re-implementation of the virtual memory manager.	2020-04-23 18:12:04 -04:00
Lioncash	bed4865981	svc: Remove unused variable Since the VMM refactor, this is no longer used or needed.	2020-04-23 17:53:26 -04:00
Lioncash	f77b5dfe81	page_table: Remove unused captures Any time the lambda function is called, the permission being used in the capture would be passed in as an argument to the lambda, so the capture is unnecessary.	2020-04-23 17:33:08 -04:00
bunnei	ff0c49e1ce	kernel: memory: Improve implementation of device shared memory. (#3707 ) * kernel: memory: Improve implementation of device shared memory. * fixup! kernel: memory: Improve implementation of device shared memory. * fixup! kernel: memory: Improve implementation of device shared memory.	2020-04-23 11:37:12 -04:00
bunnei	bee2c64b34	Merge pull request #3725 from MerryMage/fpcr thread: FPCR.FZ is likely not 1 (and FPCR.RMode = TieAway and FPCR.DN = 0)	2020-04-22 19:49:13 -04:00
bunnei	10fb26f69c	Merge pull request #3696 from lioncash/cast-size hle_ipc: Remove std::size_t casts where applicable	2020-04-19 14:24:15 -04:00
MerryMage	2bfac7b61d	thread: FPCR.FZ is likely not 1	2020-04-19 08:37:20 +01:00
Lioncash	7e585bce28	memory/slab_heap: Make use of static_cast over reinterpret_cast Casting from void* with static_cast is permitted by the standard, so we can just make use of that instead.	2020-04-17 19:38:59 -04:00
bunnei	8bbe74a8dc	core: hle: Address various feedback & code cleanup. - Should be no functional changes.	2020-04-17 00:59:36 -04:00
bunnei	6f3266e98b	memory: Add copyright notice for Atmosphere where applicable.	2020-04-17 00:59:35 -04:00
bunnei	02547a0cb4	kernel: Remove old VMManager class.	2020-04-17 00:59:35 -04:00
bunnei	a8292f6cd9	kernel: memory: page_table: Simplify GetPhysicalAddr impl.	2020-04-17 00:59:35 -04:00
bunnei	c629e544a7	kernel: svc: Updates for new VMM. - Includes removing some SVC impls. that are untested.	2020-04-17 00:59:34 -04:00
bunnei	108564df57	kernel: process: Updates for new VMM.	2020-04-17 00:59:33 -04:00
bunnei	fc61cb44ee	kernel: resource_limit: Reserve physical memory.	2020-04-17 00:59:32 -04:00
bunnei	8f75524e55	kernel: Initialize memory layout for new VMM.	2020-04-17 00:59:32 -04:00
bunnei	11c02a50e9	core: system: Rename GetDeviceManager -> DeviceManager. - More consistent with other system components.	2020-04-17 00:59:32 -04:00
bunnei	3fcc4cab4f	kernel: transfer_memory: Refactor for new VMM.	2020-04-17 00:59:32 -04:00
bunnei	d0162fc3d7	kernel: shared_memory: Refactor for new VMM.	2020-04-17 00:59:32 -04:00
bunnei	a238d08f71	kernel: errors: Add ERR_OUT_OF_RESOURCES.	2020-04-17 00:59:31 -04:00
bunnei	ffc3de762b	kernel: process_capability: Update to use Memory::PageTable.	2020-04-17 00:59:31 -04:00
bunnei	84f1b6d530	kernel: memory: Add PageTable class, to manage process address space.	2020-04-17 00:59:31 -04:00
bunnei	cfae8a1c1a	kernel: memory: Add MemoryLayout class, to build physical memory layout.	2020-04-17 00:59:31 -04:00
bunnei	5d6e8a5b44	kernel: memory: Add MemoryManager class, to manage page heaps.	2020-04-17 00:59:30 -04:00
bunnei	548ef190ab	kernel: memory: Add MemoryBlockManager class, to manage memory blocks.	2020-04-17 00:59:30 -04:00
bunnei	3927012734	kernel: memory: Add PageHeap class, to manage a heap of pages.	2020-04-17 00:59:30 -04:00
bunnei	dc720311cc	kernel: memory: Add PageLinkedList class, to manage a list of pages.	2020-04-17 00:59:30 -04:00
bunnei	81cb4d3c7f	kernel: memory: Add system_control code, which will be used for ASLR support.	2020-04-17 00:59:30 -04:00
bunnei	fc040b5b70	physical_memory: Add missing include for <vector>.	2020-04-17 00:59:30 -04:00
bunnei	c2f4dcb1e3	kernel: memory: Add MemoryBlock class, for managing memory blocks and their state.	2020-04-17 00:59:29 -04:00
bunnei	ea5ee9918e	kernel: memory: Add memory_types.h, for things that are commonly used in memory code.	2020-04-17 00:59:29 -04:00
bunnei	d364e7cf09	kernel: memory: Add SlabHeap class, for managing memory heaps. - This will be used for TLS pages, among other things.	2020-04-17 00:59:29 -04:00
bunnei	14aa65ce00	kernel: memory: Add AddressSpaceInfo class, for managing the memory address space.	2020-04-17 00:59:29 -04:00
bunnei	4caff51710	core: memory: Move to Core::Memory namespace. - helpful to disambiguate Kernel::Memory namespace.	2020-04-17 00:59:28 -04:00
bunnei	ad48ebb2c8	core: kernel: Add svc_types header to include SVC-specific types.	2020-04-17 00:59:28 -04:00
bunnei	82d457af37	core: kernel: Move SVC to its own namesapce.	2020-04-17 00:59:28 -04:00
bunnei	b0e3cbef7a	kernel: resource_limit: Improvements to implementation.	2020-04-17 00:59:27 -04:00
bunnei	f2676efe23	process: SetupMainThread: Zero out argument on process start.	2020-04-17 00:11:50 -04:00
bunnei	86f9c9aa1c	Merge pull request #3671 from lioncash/switch kernel/thread: Resolve -Wswitch warnings	2020-04-16 23:30:32 -04:00
Lioncash	77356731a9	hle_ipc: Remove std::size_t casts where applicable These were added in the change that enabled -Wextra on linux builds so as not to introduce interface changes in the same change as a build-system flag addition. Now that the flags are enabled, we can freely change the interface to make these unnecessary.	2020-04-16 22:02:10 -04:00
Lioncash	1c340c6efa	CMakeLists: Specify -Wextra on linux builds Allows reporting more cases where logic errors may exist, such as implicit fallthrough cases, etc. We currently ignore unused parameters, since we currently have many cases where this is intentional (virtual interfaces). While we're at it, we can also tidy up any existing code that causes warnings. This also uncovered a few bugs as well.	2020-04-15 21:33:46 -04:00
Lioncash	213fff67bc	CMakeLists: Make -Wreorder a compile-time error This can result in silent logic bugs within code, and given the amount of times these kind of warnings are caused, they should be flagged at compile-time so no new code is submitted with them.	2020-04-15 14:14:41 -04:00
Lioncash	521c4c33b5	kernel/thread: Resolve -Wswitch warnings	2020-04-15 13:48:14 -04:00
bunnei	dba112e510	core: hle: Implement separate A32/A64 SVC interfaces.	2020-03-02 21:52:03 -05:00
bunnei	c083ea7d78	core: Implement separate A32/A64 ARM interfaces.	2020-03-02 21:51:57 -05:00
Fernando Sahmkow	3d0a2375ca	Scheduler: Inline global scheduler in Scheduler Lock.	2020-02-22 12:39:17 -04:00
Fernando Sahmkow	a1bf353780	Kernel: Correct pending feedback.	2020-02-22 11:51:03 -04:00
Fernando Sahmkow	d219a96cc8	Kernel: Address Feedback.	2020-02-22 11:18:07 -04:00
Fernando Sahmkow	ea956c823e	Kernel: Implement Scheduler locks	2020-02-22 11:18:07 -04:00
Fernando Sahmkow	5c90d22f3d	Kernel: Implement Time Manager.	2020-02-22 11:18:07 -04:00
Fernando Sahmkow	179bafa7cb	Kernel: Rename ThreadCallbackHandleTable and Setup Thread Ids on Kernel.	2020-02-22 11:18:06 -04:00
Fernando Sahmkow	0728dfef84	Kernel: Make global scheduler depend on KernelCore	2020-02-22 11:18:06 -04:00
bunnei	f552d553ba	Merge pull request #3401 from FernandoS27/synchronization Set of refactors for Kernel Synchronization and Hardware Constants	2020-02-14 14:40:20 -05:00
Fernando Sahmkow	2bc949628d	Core: Address Feedback	2020-02-13 19:10:33 -04:00
Lioncash	be269e21a5	address_arbiter: Collapse loops in InsertThread() and RemoveThread() Same behavior, but without the need to explicitly loop through everything manually.	2020-02-12 15:34:07 -05:00
Lioncash	9f2c703137	address_arbiter: Simplify GetThreadsWaitingOnAddress() Simplifies the overall function and also allows for it to become a const-qualified member function.	2020-02-12 15:10:16 -05:00
Lioncash	b80c348b09	kernel/thread: Remove trivial usages of the global system accessor We can just use the kernel member variable directly instead of going through the system to obtain the same thing.	2020-02-12 01:00:41 -05:00
Fernando Sahmkow	1e6f8aba04	Core: Set all hardware emulation constants in a single file.	2020-02-11 20:19:11 -04:00
Fernando Sahmkow	d23d504d77	Kernel: Refactor synchronization to better match RE	2020-02-11 18:47:31 -04:00
Fernando Sahmkow	c5aefe42aa	Kernel: Change WaitObject to Synchronization object. In order to better reflect RE.	2020-02-11 10:46:25 -04:00
bunnei	aa3f9b9606	Merge pull request #3381 from bunnei/ipc-fix hle: services: Fix prepo IPC, and add better error checking.	2020-02-07 16:25:42 -05:00
bunnei	ba53543da6	kernel: transfer_memory: Properly reserve and reset memory region.	2020-02-05 23:06:54 -05:00
Zach Hilman	7a547b9342	wait_object: Make wait behavior only require one object to signal. - This was holdover from citra.	2020-02-05 23:06:53 -05:00
bunnei	9751ccc5e0	hle_ipc: Add error checking to read/write buffer access.	2020-02-05 22:52:35 -05:00
Lioncash	2de2bb980e	kernel/physical_core: Make use of std::unique_ptr shared_ptr was used in `2d1984c20c` due to a misunderstanding of how the language generates move constructors and move assignment operators. If a destructor is user-provided, then the compiler won't generate the move constructor and move assignment operators by default--they must be explicitly opted into. The reason for the compilation errors is due to the fact that the language will fall back to attempting to use the copy constructor/copy assignment operators if the respective move constructor or move assignment operator is unavailable. Given that we explicitly opt into them now, the the move constructor and move assignment operators will be generated as expected.	2020-01-30 18:42:40 -05:00
Lioncash	51927bc9dc	kernel/physical_core: Remove unused kernel reference member variable This isn't used within the class, so it can be removed to simplify the overall interface. While we're in the same area, we can simplify a unique_ptr reset() call.	2020-01-30 18:29:57 -05:00
Fernando Sahmkow	2d1984c20c	System: Address Feedback	2020-01-27 09:54:11 -04:00
Fernando Sahmkow	a1630ab53e	Kernel: Remove a few global instances from the kernel.	2020-01-26 14:23:46 -04:00
Fernando Sahmkow	e4a1ead897	Core: Refactor CpuCoreManager to CpuManager and Cpu to Core Manager. This commit instends on better naming the new purpose of this classes.	2020-01-26 14:07:22 -04:00
Fernando Sahmkow	450341b397	ArmInterface: Delegate Exclusive monitor factory to exclusive monitor interfasce.	2020-01-26 10:28:23 -04:00
Fernando Sahmkow	4d6a86b03f	Core: Refactor CPU Management. This commit moves ARM Interface and Scheduler handling into the kernel.	2020-01-25 18:55:32 -04:00
Fernando Sahmkow	ab89ced244	Kernel: Implement Physical Core.	2020-01-24 15:38:20 -04:00
Markus Wick	56672b8c98	core/memory: Create a special MapMemoryRegion for physical memory. This allows us to create a fastmem arena within the memory.cpp helpers.	2020-01-18 08:38:47 +01:00
Markus Wick	55103da066	core/hle: Simplify PhysicalMemory usage in vm_manager.	2020-01-18 08:29:19 +01:00
Markus Wick	c76ffa5019	core/kernel: Fix GetTotalPhysicalMemoryUsed. module._memory was already moved over to a new shared_ptr. So code_memory_size was not increased at all. This lowers the heap space and so saves a bit of memory, usually between 50 to 100 MB. This fixes a regression of `c0a01f3adc`	2020-01-11 14:04:44 +01:00
bunnei	6d0d79109b	Merge pull request #3214 from lioncash/svc-func kernel/svc: Amend function signature of SignalProcessWideKey	2019-12-12 21:32:36 -05:00
Fernando Sahmkow	22c6b9fab2	Kernel: Correct behavior of Address Arbiter threads. (#3165 ) * Kernel: Correct behavior of Address Arbiter threads. This corrects arbitration threads to behave just like in Horizon OS. They are added into a container and released according to what priority they had when added. Horizon OS does not reorder them if their priority changes. * Kernel: Address Feedback.	2019-12-11 10:55:38 -05:00
Lioncash	30e365e4fc	kernel/svc: Correct function signature of SignalProcessWideKey This function doesn't actually return a result code, so we can amend the signature of it to match.	2019-12-11 07:13:27 -05:00
bunnei	34f8881d3e	Merge pull request #3201 from lioncash/dump kernel/svc: Provide implementations for svcDumpInfo/svcDumpInfoNew	2019-12-10 21:48:37 -05:00
Lioncash	c3e43c7e81	kernel: Remove unnecessary includes Over the course of the changes to the kernel code, a few includes are no longer necessary, particularly with the change over to std::shared_ptr from Boost's intrusive_ptr.	2019-12-07 22:37:05 -05:00
Lioncash	67b8265bd6	kernel/svc: Provide implementations for svcDumpInfo/svcDumpInfoNew These are fairly trivial to implement, we can just do nothing. This also provides a spot for us to potentially dump out any relevant info in the future (e.g. for debugging purposes with homebrew, etc). While we're at it, we can also correct the names of both of these supervisor calls.	2019-12-07 22:01:17 -05:00
Fernando Sahmkow	40cd4df584	CpuCore: Clear exclusive state after doing a run in dynarmic. This commit corrects an error in which a Core could remain with an exclusive state after running, leaving space for possible race conditions between changing cores.	2019-12-05 18:08:59 -04:00
bunnei	c3d3b173d3	kernel: Implement a more accurate IPC dispatch.	2019-11-28 12:01:53 -05:00
Lioncash	e7e939104b	core/memory; Migrate over SetCurrentPageTable() to the Memory class Now that literally every other API function is converted over to the Memory class, we can just move the file-local page table into the Memory implementation class, finally getting rid of global state within the memory code.	2019-11-26 21:55:39 -05:00
Lioncash	e4c381b885	core/memory: Migrate over Write{8, 16, 32, 64, Block} to the Memory class The Write functions are used slightly less than the Read functions, which make these a bit nicer to move over. The only adjustments we really need to make here are to Dynarmic's exclusive monitor instance. We need to keep a reference to the currently active memory instance to perform exclusive read/write operations.	2019-11-26 21:55:39 -05:00
Lioncash	b05bfc6036	core/memory: Migrate over Read{8, 16, 32, 64, Block} to the Memory class With all of the trivial parts of the memory interface moved over, we can get right into moving over the bits that are used. Note that this does require the use of GetInstance from the global system instance to be used within hle_ipc.cpp and the gdbstub. This is fine for the time being, as they both already rely on the global system instance in other functions. These will be removed in a change directed at both of these respectively. For now, it's sufficient, as it still accomplishes the goal of de-globalizing the memory code.	2019-11-26 21:55:39 -05:00
Lioncash	b2165c6b35	core/memory: Migrate over ReadCString() to the Memory class This only had one usage spot, so this is fairly straightforward to convert over.	2019-11-26 21:55:38 -05:00
Lioncash	3f08e8d8d4	core/memory: Migrate over GetPointer() With all of the interfaces ready for migration, it's trivial to migrate over GetPointer().	2019-11-26 21:55:38 -05:00
Lioncash	536fc7f0ea	core: Prepare various classes for memory read/write migration Amends a few interfaces to be able to handle the migration over to the new Memory class by passing the class by reference as a function parameter where necessary. Notably, within the filesystem services, this eliminates two ReadBlock() calls by using the helper functions of HLERequestContext to do that for us.	2019-11-26 21:55:37 -05:00
Lioncash	e58748fd80	core/memory: Migrate over address checking functions to the new Memory class A fairly straightforward migration. These member functions can just be mostly moved verbatim with minor changes. We already have the necessary plumbing in places that they're used. IsKernelVirtualAddress() can remain a non-member function, since it doesn't rely on class state in any form.	2019-11-26 21:53:34 -05:00
Lioncash	323680e5ad	core/memory: Migrate over memory mapping functions to the new Memory class Migrates all of the direct mapping facilities over to the new memory class. In the process, this also obsoletes the need for memory_setup.h, so we can remove it entirely from the project.	2019-11-26 21:53:34 -05:00
bunnei	ec0ce96c56	core_timing: Use better reference tracking for EventType. (#3159 ) * core_timing: Use better reference tracking for EventType. - Moves ownership of the event to the caller, ensuring we don't fire events for destroyed objects. - Removes need for unique names - we won't be using this for save states anyways.	2019-11-26 21:48:56 -05:00
bunnei	f6b9b7910e	kernel: Fix reference management for client/server session. - Fixes shutdown crash and crash in Pokemon SwSh.	2019-11-25 18:17:49 -05:00
bunnei	9046d4a548	kernel: Replace usage of boost::intrusive_ptr with std::shared_ptr for kernel objects. (#3154 ) * kernel: Replace usage of boost::intrusive_ptr with std::shared_ptr for kernel objects. - See https://github.com/citra-emu/citra/pull/4710 for details.	2019-11-24 20:15:51 -05:00
bunnei	63248f4edd	Update svc.cpp	2019-11-23 16:01:06 -05:00
bunnei	6eaf7ab55f	svc: GetSystemTick should return cntpct_el0, not core ticks.	2019-11-23 15:29:15 -05:00
bunnei	6a3fc5d2ff	Merge pull request #3114 from FernandoS27/cond-var Kernel: Correct behavior of Condition Variables to be more similar to real hardware.	2019-11-23 13:24:39 -05:00
bunnei	6e4d46908a	Merge pull request #3130 from FernandoS27/cancel-sync Kernel: Correct Cancel Synchronization.	2019-11-23 13:23:23 -05:00
Fernando Sahmkow	46bb609981	Kernel: Optimize condition variable threads management.	2019-11-21 11:13:29 -04:00
Fernando Sahmkow	2ab41ceff4	Kernel: Correct SignalProcessWideKey When the target is 0, all threads must be processed.	2019-11-21 10:46:55 -04:00
Fernando Sahmkow	2d16507f9f	Kernel: Correct behavior of Condition Variables to be more similar to real hardware. This commit ensures cond var threads act exactly as they do in the real console. The original implementation uses an RBTree and the behavior of cond var threads is that at the same priority level they act like a FIFO.	2019-11-21 10:46:55 -04:00
Fernando Sahmkow	7d16b2d2dd	Kernel: Correct Cancel Synchronization. This commit corrects the behavior of cancel synchronization when the thread is running/ready and ensures the next wait is cancelled as it's suppose to.	2019-11-16 12:41:51 -04:00
Lioncash	12dc918937	kernel: Resolve sign conversion warnings Uncovered a bug within Thread's SetCoreAndAffinityMask() where an unsigned variable (ideal_core) was being compared against "< 0", which would always be a false condition. We can also get rid of an unused function (GetNextProcessorId) which contained a sign mismatch warning.	2019-11-12 07:55:39 -05:00
bunnei	ece5287843	kernel: readable_event: Signal only once.	2019-11-03 04:25:41 -05:00
bunnei	b0ab803ce8	kernel: events: Remove ResetType::Automatic. - This does not actually seem to exist in the real kernel - games reset these automatically. # Conflicts: # src/core/hle/service/am/applets/applets.cpp # src/core/hle/service/filesystem/fsp_srv.cpp	2019-11-03 04:22:45 -05:00
bunnei	28bb248db6	kernel: readable_event: Initialize members.	2019-11-03 04:18:39 -05:00
Lioncash	6c8f28813c	scheduler: Mark parameter of AskForReselectionOrMarkRedundant() as const This is only compared against, so it can be made const.	2019-10-27 23:35:50 -04:00
Lioncash	f19c1a7cda	scheduler: Silence sign conversion warnings	2019-10-27 22:44:52 -04:00
Lioncash	2fb0bbff29	scheduler: Initialize class members directly where applicable Reduces the overall amount of code.	2019-10-27 22:13:55 -04:00
Lioncash	2dc469ceba	scheduler: Amend documentation comments Adjusts the formatting of a few of the comments an ensures they get recognized as proper Doxygen comments.	2019-10-27 22:12:32 -04:00
Fernando Sahmkow	64e652d8cb	Kernel Thread: Cleanup THREADPROCESSORID_DONT_UPDATE.	2019-10-15 11:55:30 -04:00
Fernando Sahmkow	e28c7f5217	Kernel: Address Feedback 2	2019-10-15 11:55:28 -04:00
Fernando Sahmkow	a3524879be	Kernel: Clang Format	2019-10-15 11:55:27 -04:00
Fernando Sahmkow	c32520ceb7	Kernel: Reverse global accessor removal.	2019-10-15 11:55:26 -04:00
Fernando Sahmkow	3073615dbc	Kernel: Address Feedback.	2019-10-15 11:55:25 -04:00
Fernando Sahmkow	25f8606a6d	Kernel Scheduler: Make sure the global scheduler shutdowns correctly.	2019-10-15 11:55:24 -04:00
Fernando Sahmkow	b3c1deba49	Kernel_Thread: Eliminate most global accessors.	2019-10-15 11:55:23 -04:00
Fernando Sahmkow	0b72b34d89	KernelSVC: Assert that condition variable address is aligned to 4 bytes.	2019-10-15 11:55:22 -04:00
Fernando Sahmkow	96b1b144af	Kernel: Correct Paused scheduling	2019-10-15 11:55:21 -04:00
Fernando Sahmkow	1c6a11ab14	Kernel: Corrections to Wait Objects clearing in which a thread could still be signalled after a timeout or a cancel.	2019-10-15 11:55:20 -04:00
Fernando Sahmkow	27d571c084	Kernel: Correct redundant yields to only advance time forward.	2019-10-15 11:55:20 -04:00
Fernando Sahmkow	7176857177	Kernel: Corrections to ModifyByWaitingCountAndSignalToAddressIfEqual	2019-10-15 11:55:19 -04:00
Fernando Sahmkow	44e09e5f21	Kernel: Correct Results in Condition Variables and Mutexes	2019-10-15 11:55:18 -04:00
Fernando Sahmkow	1ec1e81373	Kernel: Clang Format	2019-10-15 11:55:17 -04:00
Fernando Sahmkow	e05a8c2385	Kernel: Remove global system accessor from WaitObject	2019-10-15 11:55:16 -04:00
Fernando Sahmkow	0cf26cee59	Scheduler: Implement Yield Count and Core migration on Thread Preemption.	2019-10-15 11:55:16 -04:00
Fernando Sahmkow	2d382de6fa	Scheduler: Corrections to YieldAndBalanceLoad and Yield bombing protection.	2019-10-15 11:55:15 -04:00
Fernando Sahmkow	b49c0dab87	Kernel: Initial implementation of thread preemption.	2019-10-15 11:55:14 -04:00
Fernando Sahmkow	103f3a2fe5	Scheduler: Add protections for Yield bombing In case of redundant yields, the scheduler will now idle the core for it's timeslice, in order to avoid continuously yielding the same thing over and over.	2019-10-15 11:55:13 -04:00
Fernando Sahmkow	82218c925a	Kernel: Style and Corrections	2019-10-15 11:55:12 -04:00
Fernando Sahmkow	fcc6b34fff	Correct PrepareReschedule	2019-10-15 11:55:12 -04:00
Fernando Sahmkow	3a94e7ea33	Comment and reorganize the scheduler	2019-10-15 11:55:11 -04:00
Fernando Sahmkow	b5d1e44782	Add PrepareReschedule where required.	2019-10-15 11:55:10 -04:00
Fernando Sahmkow	b8b7ebcece	Correct compiling errors and addapt to the new interface.	2019-10-15 11:55:09 -04:00
Fernando Sahmkow	9031502974	Correct Supervisor Calls to work with the new scheduler,	2019-10-15 11:55:08 -04:00
Fernando Sahmkow	57a71f899a	Add interfacing to the Global Scheduler	2019-10-15 11:55:07 -04:00
Fernando Sahmkow	a1ac0c6cb4	Addapt thread class to the new Scheduler	2019-10-15 11:55:06 -04:00
Fernando Sahmkow	b164d8ee53	Implement a new Core Scheduler	2019-10-15 11:55:04 -04:00
Lioncash	f1382cf0e7	core: Remove Core::CurrentProcess() This only encourages the use of the global system instance (which will be phased out long-term). Instead, we use the direct system function call directly to remove the appealing but discouraged short-hand.	2019-10-06 13:53:12 -04:00
Lioncash	f763e23083	kernel/vm_manager: Correct doxygen comment parameter tags for MapPhysicalMemory/UnmapPhysicalMemory Corrects the parameter names within the doxygen comments so that they resolve properly.	2019-09-04 19:58:55 -04:00
Lioncash	b0da7e4262	kernel/vm_manager: Move variables closer to usage spots in MapPhysicalMemory/UnmapPhysicalMemory Narrows the scope of variables down to where they're only necessary.	2019-09-04 19:58:52 -04:00
Lioncash	96cc9a9279	kernel/vm_manager: Correct behavior in failure case of UnmapPhysicalMemory() If an unmapping operation fails, we shouldn't be decrementing the amount of memory mapped and returning that the operation was successful. We should actually be returning the error code in this case.	2019-08-29 19:29:43 -04:00
Lioncash	56c6f767ae	kernel/vm_manager: Reserve memory ahead of time for slow path in MergeAdjacentVMA Avoids potentially expensive (depending on the size of the memory block) allocations by reserving the necessary memory before performing both insertions. This avoids scenarios where the second insert may cause a reallocation to occur.	2019-08-29 19:29:43 -04:00
Lioncash	a43ee8d752	kernel/vm_manager: std::move shared_ptr instance in MergeAdjacentVMA Avoids an unnecessary atomic reference count increment and decrement.	2019-08-29 19:28:58 -04:00
Lioncash	785c4946dd	kernel/vm_manager: Deduplicate iterator creation in MergeAdjacentVMA Avoids needing to read the same long sequence of code in both code paths. Also makes it slightly nicer to read and debug, as the locals will be able to be shown in the debugger.	2019-08-29 19:28:57 -04:00

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2316 commits