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1623 commits

Author SHA1 Message Date
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