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1990 commits

Author SHA1 Message Date
bunnei
18baef2ec9 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
58b39c8ad8 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
29924a999e 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
b7535cd853 core: hle: kernel: k_process: Remove handle table finalize, reset page table. 2022-03-14 18:14:54 -07:00
bunnei
2b881f4ccc core: hle: kernel: k_process: Implement thread local storage accurately. 2022-03-14 18:14:54 -07:00
bunnei
c8dba7c578 core: hle: kernel: k_page_table: Add implementations of MapPages, UnmapPages, and FindFreeArea for TLS. 2022-03-14 18:14:54 -07:00
bunnei
cb294300ea core: hle: kernel: k_slab_heap: Refresh to use guest allocations. 2022-03-14 18:14:54 -07:00
bunnei
4b022badf0 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
8e8d8724a2 core: hle: kernel: k_page_buffer: Add KThreadLocalPage primitive. 2022-03-14 18:14:53 -07:00
bunnei
f92568936a core: hle: kernel: k_page_buffer: Add KPageBuffer primitive. 2022-03-14 18:14:53 -07:00
bunnei
84ced13966 core: hle: kernel: k_thread: Ensure host Fiber is freed. 2022-03-14 18:14:53 -07:00
bunnei
4aa9e8543d core: hle: kernel: k_server_session: Ensure SessionRequestManager is freed. 2022-03-14 18:14:53 -07:00
bunnei
c5516b1800 core: hle: kernel: k_thread: Update to reflect tree changes. 2022-03-14 18:14:53 -07:00
bunnei
8421193857 core: hle: kernel: Use weak_ptr where possible for SessionRequestHandler and SessionRequestManager. 2022-03-14 18:14:53 -07:00
bunnei
cbf7c2eb40 core: hle: kernel: k_memory_layout: Update kernel slab memory sizes. 2022-03-14 18:14:53 -07:00
bunnei
33c5eca64c core: hle: kernel: svc_types: Add ThreadLocalRegionSize. 2022-03-14 18:14:53 -07:00
bunnei
bb2c956cf9 core: hle: kernel: k_condition_variable: Update to reflect tree changes. 2022-03-14 18:14:53 -07:00
bunnei
075ae485b1 core: hle: kernel: k_address_arbiter: Update to reflect tree changes. 2022-03-14 18:14:53 -07:00
bunnei
86eaedbf19 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
9dd48f8f89 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
ae301a650e 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
82ca8230ad hle: kernel: Re-create memory layout at initialization. 
- As this can only be derived once.
 2022-02-27 18:00:09 -08:00
bunnei
41c9c93736 hle: kernel: Remove unused pool locals. 2022-02-27 18:00:09 -08:00
bunnei
939707cf75 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
3fe2c2d40d 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
d780096c3c hle: kernel: k_page_heap: GetPhysicalAddr can be const. 2022-02-27 10:34:02 -08:00
bunnei
00d395c330 hle: kernel: k_page_heap: Remove superfluous consexpr. 2022-02-27 10:34:02 -08:00
bunnei
3f129b2700 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
8ef7b10f92 hle: kernel: Add initial_process.h header. 2022-02-27 10:34:02 -08:00
bunnei
75b111b6de hle: kernel: board: nx: Add k_memory_layout.h header. 2022-02-27 10:34:02 -08:00
bunnei
99acfba11f hle: kernel: k_system_control: Add GetRealMemorySize and update GetKernelPhysicalBaseAddress. 2022-02-27 10:34:02 -08:00
bunnei
f562f3780e hle: kernel: k_memory_layout: Add GetPhysicalLinearRegion. 2022-02-27 10:34:02 -08:00
bunnei
a48d756692 hle: kernel: k_memory_region_types: Update for new regions. 2022-02-27 10:34:02 -08:00
bunnei
d3198bb960 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
f2cc07cc2c 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
09adf10025 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
64ae76bff6 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
fe48c772e9 core: hle: kernel: KResourceLimit: Add a helper function for creating a KResourceLimit for a process. 2022-02-21 12:40:09 -08:00
bunnei
0e50d2914a 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
e1af26d5b3 fixup! core: hle: kernel: KPageTable: Improve Un/MapPhysicalMemory. 2022-02-19 00:14:27 -08:00
bunnei
eb65836f69 core: hle: kernel: KPageTable: Fix UnmapPages. 
- Fixes a logic bug in KPageTable::UnmapPages.
 2022-02-18 23:48:16 -08:00
bunnei
6075031e99 core: hle: kernel: KPageTable: Improve Un/MapPhysicalMemory. 
- Improves the implementations of MapPhysicalMemory and UnmapPhysicalMemory to more closely reflect latest HOS.
 2022-02-18 23:42:27 -08:00
Sergi Granell
dbfe017c9f 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
7cecfa8369 Merge pull request #7871 from german77/svc2 
svc: Set unique names for function tables
 2022-02-14 16:32:54 -07:00
Narr the Reg
d5873beb51 svc: Set unique names for function tables 2022-02-08 21:03:31 -06:00
bunnei
c40b56b554 hle: kernel: KCodeMemory: Remove unused QueryMemory. 2022-02-08 18:49:41 -08:00
bunnei
9ab27ece86 hle: kernel: KCodeMemory: Correct m_page_group number of pages. 
Credits to @xerpi for finding this issue and pointing it out on #7519.
 2022-02-08 18:47:11 -08:00
tech-ticks
be026c6b6d service: pm: Implement AtmosphereGetProcessInfo 2022-02-04 01:41:36 +01:00
bunnei
d1c4e9be9b 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
8a509e5a2c general: Replace NonCopyable struct with equivalents 2022-02-02 13:17:12 -05:00