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Author SHA1 Message Date
Morph
8b7d571b66 KHandleTable: Optimize table entry layout 
Since the handle type is not being used, we can reduce the amount of space each entry takes up by 4 bytes.
 2022-03-18 00:28:25 -04:00
bunnei
f55af65e82
Merge pull request #7964 from german77/miiii 
applet: mii: Simple implementation of mii applet
 2022-03-16 21:37:53 -07:00
Valeri
9e633999d6
bsd: Allow inexact match for address length in AcceptImpl 
Minecraft passes in zero for length, but this should account for all possible cases
 2022-03-15 14:06:34 +03:00
bunnei
e95bb782f0 core: hle: kernel: init_slab_setup: Move CalculateSlabHeapGapSize to global namespace. 2022-03-14 18:14:54 -07:00
bunnei
5f3e77d93e core: hle: kernel: Allocate dummy threads on host thread storage. 
- Fixes a crash where on subsequent boots, long-lived host threads would have their dummy threads freed.
 2022-03-14 18:14:54 -07:00
bunnei
82a2463062 core: hle: kernel: Downgrade dangling objects warning to debug. 
- It is not impossible to leak kernel objects, so this is not really any issue anymore (albeit, still interesting).
 2022-03-14 18:14:54 -07:00
bunnei
f7d1929816 core: hle: kernel: Make object list container global and ensure it is reset on each emulation session. 2022-03-14 18:14:54 -07:00
bunnei
51589c5e21 core: hle: kernel: Remove server session tracking. 
- These are now allocated/managed by emulated memory, so we do not need to track and free them on shutdown.
 2022-03-14 18:14:54 -07:00
bunnei
0defac2f2a core: hle: kernel: k_process: Remove handle table finalize, reset page table. 2022-03-14 18:14:54 -07:00
bunnei
813b2ef253 core: hle: kernel: k_process: Implement thread local storage accurately. 2022-03-14 18:14:54 -07:00
bunnei
3210bc2767 core: hle: kernel: k_page_table: Add implementations of MapPages, UnmapPages, and FindFreeArea for TLS. 2022-03-14 18:14:54 -07:00
bunnei
15d9b0418f core: hle: kernel: k_slab_heap: Refresh to use guest allocations. 2022-03-14 18:14:54 -07:00
bunnei
a25cd4bb4b core: hle: kernel: Update init_slab_heap, use device memory, and add KThreadLocalPage and KPageBuffer. 
- Refreshes our slab initialization code to latest known behavior.
- Moves all guest kernel slabs into emulated device memory.
- Adds KThreadLocalPage and KPageBuffer, which we will use for accurate TLS management.
 2022-03-14 18:14:54 -07:00
bunnei
91819726b1 core: hle: kernel: k_page_buffer: Add KThreadLocalPage primitive. 2022-03-14 18:14:53 -07:00
bunnei
08434842b3 core: hle: kernel: k_page_buffer: Add KPageBuffer primitive. 2022-03-14 18:14:53 -07:00
bunnei
4a28d8cebb core: hle: kernel: k_thread: Ensure host Fiber is freed. 2022-03-14 18:14:53 -07:00
bunnei
ed67e1dd10 core: hle: kernel: k_server_session: Ensure SessionRequestManager is freed. 2022-03-14 18:14:53 -07:00
bunnei
bfc4823e36 core: hle: service: kernel_helpers: Use system resource limit. 2022-03-14 18:14:53 -07:00
bunnei
8873c0c3db core: hle: service: sm: Fix KPort reference count. 2022-03-14 18:14:53 -07:00
bunnei
25c0acc388 core: hle: kernel: k_thread: Update to reflect tree changes. 2022-03-14 18:14:53 -07:00
bunnei
07c9d9bdbd core: hle: kernel: Use weak_ptr where possible for SessionRequestHandler and SessionRequestManager. 2022-03-14 18:14:53 -07:00
bunnei
ce33503adf core: hle: kernel: k_memory_layout: Update kernel slab memory sizes. 2022-03-14 18:14:53 -07:00
bunnei
0f0e1c25bc core: hle: kernel: svc_types: Add ThreadLocalRegionSize. 2022-03-14 18:14:53 -07:00
bunnei
944d9186ca core: hle: kernel: k_condition_variable: Update to reflect tree changes. 2022-03-14 18:14:53 -07:00
bunnei
158c5845ab core: hle: kernel: k_address_arbiter: Update to reflect tree changes. 2022-03-14 18:14:53 -07:00
bunnei
853e58e593 hle: service: ldr: Use deterministic addresses when mapping NROs. 
- Instead of randomization, choose in-order addresses for where to map NROs into memory.
- This results in predictable behavior when debugging and consistent behavior when reproducing issues.
 2022-03-08 17:38:20 -08:00
bunnei
749f76e6fe hle: kernel: KPageTable: Improve implementations of MapCodeMemory and UnmapCodeMemory. 
- This makes these functions more accurate to the real HOS implementations.
- Fixes memory access issues in Super Smash Bros. Ultimate that occur when un/mapping NROs.
 2022-03-07 17:18:20 -08:00
bunnei
3ab82e7582
Merge pull request #7956 from bunnei/improve-mem-manager 
Kernel Memory Updates (Part 4): Revamp KMemoryManager & other fixes
 2022-03-02 17:55:51 -08:00
german77
03d671fabc applet: mii: Simple implementation of mii applet 2022-02-28 18:53:41 -06:00
bunnei
14d28a043d hle: kernel: Re-create memory layout at initialization. 
- As this can only be derived once.
 2022-02-27 18:00:09 -08:00
bunnei
16e5954fcb hle: kernel: Remove unused pool locals. 2022-02-27 18:00:09 -08:00
bunnei
f87f076162 hle: kernel: k_memory_manager: Rework for latest kernel behavior. 
- Updates the KMemoryManager implementation against latest documentation.
- Reworks KMemoryLayout to be accessed throughout the kernel.
- Fixes an issue with pool sizes being incorrectly reported.
 2022-02-27 18:00:09 -08:00
merry
16784e5bb3 dynarmic: Inline exclusive memory accesses 
Inlines implementation of exclusive instructions into JITted code,
improving performance of applications relying heavily on these
instructions.

We also fastmem these instructions for additional speed, with
support for appropriate recompilation on fastmem failure.

An unsafe optimization to disable the intercore global_monitor is also
provided, should one wish to rely solely on cmpxchg semantics for
safety.

See also: merryhime/dynarmic#664
 2022-02-27 19:40:05 +00:00
bunnei
adbb9c2b00 hle: kernel: k_page_heap: GetPhysicalAddr can be const. 2022-02-27 10:34:02 -08:00
bunnei
f7e65eb971 hle: kernel: k_page_heap: Remove superfluous consexpr. 2022-02-27 10:34:02 -08:00
bunnei
06e2b76c75 hle: kernel: k_page_heap: Various updates and improvements. 
- KPageHeap tracks physical addresses, not virtual addresses.
- Various updates and improvements to match latest documentation for this type.
 2022-02-27 10:34:02 -08:00
bunnei
5d1a81520c hle: kernel: Add initial_process.h header. 2022-02-27 10:34:02 -08:00
bunnei
a6496deeed hle: kernel: board: nx: Add k_memory_layout.h header. 2022-02-27 10:34:02 -08:00
bunnei
9b5e7971dc hle: kernel: k_system_control: Add GetRealMemorySize and update GetKernelPhysicalBaseAddress. 2022-02-27 10:34:02 -08:00
bunnei
18e77a54c3 hle: kernel: k_memory_layout: Add GetPhysicalLinearRegion. 2022-02-27 10:34:02 -08:00
bunnei
06a21ac229 hle: kernel: k_memory_region_types: Update for new regions. 2022-02-27 10:34:02 -08:00
bunnei
20e9501b0d
Merge pull request #7932 from bunnei/extended-mem-layout 
Add extended memory layout (6GB) support and improve KResourceLimit management
 2022-02-26 01:41:08 -08:00
Narr the Reg
d44464829b service: am: Update enum names to match documentation 2022-02-21 18:00:50 -06:00
bunnei
71f62a346d hle: kernel: KSystemControl: Use 6GB memory layout when "use_extended_memory_layout" setting is enabled. 
- This uses a larger 6GB DRAM memory layout, which is useful for some mods that require more memory.
 2022-02-21 13:07:19 -08:00
bunnei
ca5e843bf6 core: hle: kernel: Remove resource limit hack for PhysicalMemory. 
- With prior changes, we now report the correct amount of physical memory available to the emulated process.
 2022-02-21 12:41:31 -08:00
bunnei
a74fddc98f core: hle: kernel: KProcess: Pass in KResourceLimit on process creation. 
- This allows us to have a resource limit per process, rather than use the global system resource limit.
 2022-02-21 12:41:31 -08:00
bunnei
57ebcbf2c4 core: hle: kernel: KEvent: Pass in owner KProcess on event creation. 
- This is necessary to ensure resource limits are freed from the right process.
 2022-02-21 12:41:06 -08:00
bunnei
c7019db6f4 core: hle: kernel: KResourceLimit: Add a helper function for creating a KResourceLimit for a process. 2022-02-21 12:40:09 -08:00
bunnei
21f5912ec9
Merge pull request #7919 from bunnei/phys-mem-updates 
core: hle: kernel: KPageTable: Improve Un/MapPhysicalMemory.
 2022-02-21 13:39:05 -07:00
bunnei
8d46c3cc66
Merge pull request #7920 from bunnei/fix-unmap-pages 
core: hle: kernel: KPageTable: Fix UnmapPages.
 2022-02-21 13:38:52 -07:00
bunnei
92b2e92620 fixup! core: hle: kernel: KPageTable: Improve Un/MapPhysicalMemory. 2022-02-19 00:14:27 -08:00
bunnei
2984695265
Merge pull request #7867 from german77/amiibo 
nfp: Improve amiibo support
 2022-02-19 00:57:47 -07:00
bunnei
c9260a75f6 core: hle: kernel: KPageTable: Fix UnmapPages. 
- Fixes a logic bug in KPageTable::UnmapPages.
 2022-02-18 23:48:16 -08:00
bunnei
1a16d055df core: hle: kernel: KPageTable: Improve Un/MapPhysicalMemory. 
- Improves the implementations of MapPhysicalMemory and UnmapPhysicalMemory to more closely reflect latest HOS.
 2022-02-18 23:42:27 -08:00
Mai M
c48b9668f0
Merge pull request #7866 from xerpi/svc-OutputDebugString32-CreateCodeMemory32-ControlCodeMemory32 
kernel: svc: Add OutputDebugString32, CreateCodeMemory32, ControlCodeMemory32
 2022-02-16 22:49:56 -05:00
bunnei
027ff7847c
Merge pull request #7878 from german77/mnpp 
service/mnpp: Stub mnpp_app
 2022-02-16 18:42:49 -07:00
Sergi Granell
c3242abe95 kernel: svc: Add OutputDebugString32, CreateCodeMemory32, ControlCodeMemory32 
Very straightforward, they are just wrappers to the 64-bit version of
the SVC.
 2022-02-15 00:45:19 +01:00
bunnei
d81cdd9114
Merge pull request #7871 from german77/svc2 
svc: Set unique names for function tables
 2022-02-14 16:32:54 -07:00
german77
b57d61010f nfp: Allow files without password data 2022-02-13 13:52:34 -06:00
lat9nq
c5d22952bf hid: Stub IsUsbFullKeyControllerEnabled 
Used by Splatoon 2, when opening the inventory from a LAN battle lobby.

Reference: https://switchbrew.org/wiki/HID_services
 2022-02-12 15:42:50 -05:00
bunnei
ca9da569ce
Merge pull request #7852 from Morph1984/new-uuid 
common: Revise and fix the UUID implementation
 2022-02-10 21:52:13 -07:00
Narr the Reg
6705439cf3 service/mnpp: Stub mnpp_app 
Used in Super Nintendo Entertainment System™ - Nintendo Switch Online
 2022-02-10 21:55:28 -06:00
Narr the Reg
6a1ad03153 nfp: Separate nfc tag from amiibo data 2022-02-10 10:58:37 -06:00
Narr the Reg
d0c7c3f64f svc: Set unique names for function tables 2022-02-08 21:03:31 -06:00
bunnei
862dddf8c9
hle: kernel: KCodeMemory: Remove unused QueryMemory. 2022-02-08 18:49:41 -08:00
bunnei
d134ca68c6
hle: kernel: KCodeMemory: Correct m_page_group number of pages. 
Credits to @xerpi for finding this issue and pointing it out on #7519.
 2022-02-08 18:47:11 -08:00
german77
e35c2fd5d0 nfp: Address compiler issues 2022-02-08 18:52:44 -06:00
Narr the Reg
29f9a454eb nfp: Validate amiibo files 2022-02-08 14:09:30 -06:00
german77
fc9abd3c62 nfp: Improve implementation 2022-02-08 10:08:04 -06:00
german77
c001a2af25 nfp: Move IUser class to header and add missing enum and structs 2022-02-07 09:18:22 -06:00
german77
3d24eb54ec nfp: Sort functions by command number 2022-02-07 09:18:22 -06:00
Morph
25db62ce15 general: Rename NewUUID to UUID, and remove the previous UUID impl 
This completes the removal of the old UUID implementation.
 2022-02-05 13:56:21 -05:00
Morph
dfe11d72e3 profile: Migrate to the new UUID implementation 2022-02-05 13:56:21 -05:00
Morph
f0340b8d22 hle: ipc_helpers: Ignore -Wclass-memaccess 
This warning is triggered by GCC when copying into non-trivially default constructible types, as it uses the more restrictive std::is_trivial (which includes std::is_trivially_default_constructible) to determine whether memcpy is safe instead of std::is_trivially_copyable.
 2022-02-05 13:56:20 -05:00
Morph
ee0547e4c4 service: Migrate to the new UUID implementation 2022-02-05 13:18:46 -05:00
tech-ticks
16bf50e610 service: pm: Implement AtmosphereGetProcessInfo 2022-02-04 01:41:36 +01:00
bunnei
03186af6a1
Merge pull request #7835 from bunnei/page-table-lock 
hle: kernel: KPageTable: Migrate locks to KScopedLightLock.
 2022-02-02 17:58:55 -07:00
Lioncash
f785f73e92 general: Replace NonCopyable struct with equivalents 2022-02-02 13:17:12 -05:00
Lioncash
76d83ffbec general: Move deleted copy/move constructor/assignment operators to public interface 
This allows for better compiler errors, where the compiler will state a
copy or move couldn't occur due to the relevant function being deleted.

Previously a compiler would warn about the relevant function not being
accessible (which, while true, isn't as informative as it could be).
 2022-02-02 12:17:08 -05:00
bunnei
995e27e9b7 hle: kernel: KPageTable: Migrate locks to KScopedLightLock. 
- More accurately reflects real kernel behavior by using guest locks.
 2022-02-01 19:34:24 -08:00
Narr the Reg
1ed22b4613 svc: Add 32 bit SynchronizePreemptionState 
Used by Espgaluda II
 2022-01-31 19:02:41 -06:00
bunnei
3a1a3dd0db hle: kernel: KScheduler: Fix deadlock with core waiting for a thread lock that has migrated. 
- Previously, it was possible for a thread migration to occur from core A to core B.
- Next, core B waits on a guest lock that must be released by a thread queued for core A.
- Meanwhile, core A is still waiting on the core B's current thread lock - resulting in a deadlock.
- Fix this by try-locking the thread lock.
- Fixes softlocks in FF8 and Pokemon Legends Arceus.
 2022-01-27 12:17:14 -08:00
bunnei
adcac857f8
Merge pull request #7762 from bunnei/un-map-improve 
Kernel Memory Updates (Part 4): Improve Un/MapPages, and more.
 2022-01-26 17:54:20 -08:00
Morph
8dbad556ec
Merge pull request #7771 from lioncash/assert 
kernel/k_affinity_mask: Remove duplicated assert
 2022-01-25 16:15:18 -05:00
Lioncash
2f12caccf9 kernel/k_affinity_mask: Remove duplicated assert 
This is already checked inside GetCoreBit()
 2022-01-24 10:35:22 -05:00
bunnei
59add00d4a hle: kernel: KThread: Improve Increment/Decrement RunningThreadCount. 
- Previously implementation was incorrect, and would occasionally underflow.
 2022-01-22 21:09:45 -08:00
bunnei
e791da9791 core: hle: kernel: KPageTable: Various improvements to MapPages and UnmapPages. 2022-01-22 20:51:34 -08:00
bunnei
07add23251 core: hle: kernel: KPageTable: MapProcessCode: Various cleanup. 2022-01-22 20:51:34 -08:00
bunnei
ee25e0a40b core: hle: kernel: KPageTable: ReserveTransferMemory: Various cleanup. 2022-01-22 20:51:34 -08:00
bunnei
0cee5e1af8 core: hle: kernel: KPageTable: ResetTransferMemory: Various cleanup. 2022-01-22 20:51:34 -08:00
bunnei
ffcaf5af90 core: hle: kernel: KPageTable: SetMemoryAttribute: Various cleanup. 2022-01-22 20:51:34 -08:00
bunnei
2935c9d8de core: hle: kernel: KPageTable: Assert valid address on GetPhysicalAddr. 2022-01-22 01:33:26 -08:00
bunnei
264bb5abf7 core: hle: kernel: KPageTable: Operate: Assert lock ownership. 2022-01-22 01:33:26 -08:00
bunnei
0137f2e6e1 core: hle: kernel: KPageTable: SetHeapSize: Cleanup & take physical memory lock. 2022-01-22 01:33:26 -08:00
bunnei
6d8e498f76 core: hle: kernel: Refactor Un/MapPhysicalMemory to remove unnecessary methods. 2022-01-22 01:33:26 -08:00
bunnei
b8b1b58f36 core: hle: kernel: Rename Un/Map to Un/MapMeory. 2022-01-22 01:33:26 -08:00
bunnei
68c8a1b170
Merge pull request #7737 from bunnei/fix-dummy-thread-leak 
Various fixes to HLE service thread management
 2022-01-21 22:34:47 -08:00
bunnei
cef7649bed
Merge pull request #7752 from Morph1984/SetCpuOverclockEnabled 
service: apm: Stub ISession SetCpuOverclockEnabled
 2022-01-21 17:13:52 -08:00
bunnei
615fb40416 hle: kernel: KThread: Ensure host (dummy) threads block on locking. 
- But do not enter the priority queue, as otherwise they will be scheduled.
- Allows dummy threads to use guest synchronization primitives.
 2022-01-21 17:12:06 -08:00
Lioncash
12bf8ca929 service/wlan: Update function tables 2022-01-21 16:35:51 -05:00