bunnei
415dfb6cd3
Merge pull request #6154 from lioncash/svcrange2
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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]]
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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
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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]]
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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]]
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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
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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
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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
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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.
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- 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.
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- 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.
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- Fixes another small leak.
2021-03-07 13:46:53 -08:00
bunnei
47af34003b
hle: kernel: KThread: Rework dummy threads & fix memory leak.
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- 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.
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- 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
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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
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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
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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 )
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* 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
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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
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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
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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
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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
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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
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Kernel Rework: Refactor KEvent/KReadableEvent/KWritableEvent
2021-02-05 23:00:43 -08:00
bunnei
3a804752cb
Merge pull request #5875 from lioncash/identifier
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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
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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
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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
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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
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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
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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