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51589c5e21
Commit Graph

5744 Commits

Author SHA1 Message Date
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
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