Fernando Sahmkow
1c672128c4
Scheduler: Release old thread fiber before trying to switch to the next thread fiber.
2020-06-27 11:35:28 -04:00
Fernando Sahmkow
a6bce296ad
Mutex: Correct Result writting to clear exclusivity.
2020-06-27 11:35:26 -04:00
Fernando Sahmkow
e4b175ade2
SVC: Correct svcWaitForAddress and svcSignalToAddress.
2020-06-27 11:35:25 -04:00
Fernando Sahmkow
1e987dbe8d
Scheduler: Correct Select Threads Step 2.
2020-06-27 11:35:24 -04:00
Fernando Sahmkow
07993ac8c8
Kernel: Corrections to Scheduling.
2020-06-27 11:35:23 -04:00
Fernando Sahmkow
b4dc01f16a
Kernel: Correct Signal on Thread Death and Setup Sync Objects on Thread for Debugging
2020-06-27 11:35:23 -04:00
Fernando Sahmkow
75e10578f1
Core: Correct HLE Event Callbacks and other issues.
2020-06-27 11:35:22 -04:00
Fernando Sahmkow
de5b521c09
Process: Protect TLS region and Modules.
2020-06-27 11:35:21 -04:00
Fernando Sahmkow
2a8837ff51
General: Add Asserts
2020-06-27 11:35:21 -04:00
Fernando Sahmkow
04e0f8776c
General: Add better safety for JIT use.
2020-06-27 11:35:20 -04:00
Fernando Sahmkow
bd36eaf15d
SVC: Correct races on physical core switching.
2020-06-27 11:35:19 -04:00
Fernando Sahmkow
3902067008
SVC: Add locks to the memory management.
2020-06-27 11:35:18 -04:00
Fernando Sahmkow
d4ebb510a0
SVC: Correct WaitSynchronization, WaitProcessWideKey, SignalProcessWideKey.
2020-06-27 11:35:17 -04:00
Fernando Sahmkow
5b6a67f849
SVC: Cleanup old methods.
2020-06-27 11:35:16 -04:00
Fernando Sahmkow
3d9fbb8226
CPU_Manager: Reconfigre guest threads for dynamrmic downsides
2020-06-27 11:35:15 -04:00
Fernando Sahmkow
15a79eb0d7
SVC: Correct SendSyncRequest.
2020-06-27 11:35:14 -04:00
Fernando Sahmkow
203e706302
SVC: Correct ArbitrateUnlock
2020-06-27 11:35:14 -04:00
Fernando Sahmkow
3b5b950c89
SVC: Correct SignalEvent, ClearEvent, ResetSignal, WaitSynchronization, CancelSynchronization, ArbitrateLock
2020-06-27 11:35:13 -04:00
Fernando Sahmkow
ef4afa9760
SVC: Remove global HLE Lock.
2020-06-27 11:35:13 -04:00
Fernando Sahmkow
589f9cf108
SVC: Correct GetThreadPriority, SetThreadPriority, GetThreadCoreMask, SetThreadCoreMask, GetCurrentProcessorNumber
2020-06-27 11:35:12 -04:00
Fernando Sahmkow
49ba563995
SVC: Correct CreateThread, StartThread, ExitThread, SleepThread.
2020-06-27 11:35:11 -04:00
Fernando Sahmkow
e31425df38
General: Recover Prometheus project from harddrive failure
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This commit: Implements CPU Interrupts, Replaces Cycle Timing for Host
Timing, Reworks the Kernel's Scheduler, Introduce Idle State and
Suspended State, Recreates the bootmanager, Initializes Multicore
system.
2020-06-27 11:35:06 -04:00
bunnei
a91f92a89d
Merge pull request #4152 from ogniK5377/ipc-err
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Mark invalid IPC buffers as ASSERT_OR_EXECUTE_MSG
2020-06-26 23:37:19 -04:00
David Marcec
38868e5750
memory_manager: Remove useless assertion
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num_pages is an std::size_t. It will always be >= 0
2020-06-25 16:35:58 +10:00
David Marcec
82ecdd0104
Mark invalid IPC buffers as ASSERT_OR_EXECUTE_MSG
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Previously if applications would send faulty buffers(example homebrew) it would lead to us returning uninitalized data. Switching from ASSERT_MSG to ASSERT_OR_EXECUTE_MSG allows us to have a fail safe to prevent crashes but also continue execution without introducing undefined behavior
2020-06-24 22:50:27 +10:00
MerryMage
b19fe55f84
memory_manager: Explicitly specifcy std::min<size_t>
2020-06-18 15:47:44 +01:00
bunnei
89d11f2268
Merge pull request #4069 from ogniK5377/total-phys-mem
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kernel: Account for system resource size for memory usage
2020-06-14 00:44:34 -04:00
bunnei
e1911e5c8b
Merge pull request #4010 from ogniK5377/reserve-always-break
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kernel: ResourceLimit::Reserve remove useless while loop
2020-06-12 22:30:19 -04:00
David Marcec
74ff1db758
kernel: Account for system resource size for memory usage
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GetTotalPhysicalMemoryAvailableWithoutSystemResource & GetTotalPhysicalMemoryUsedWithoutSystemResource seem to subtract the resource size from the usage.
2020-06-10 14:49:00 +10:00
David Marcec
c0d2e3212f
Downgrade "handle not signaled" error to trace
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clogs logs quite a bit
2020-06-04 22:27:15 +10:00
David Marcec
43bf860b22
kernel: ResourceLimit::Reserve remove useless while loop
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Timeout is a u64, it will always be >= 0
2020-05-29 13:48:01 +10:00
bunnei
1121960f0e
Merge pull request #3879 from lioncash/global2
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hle_ipc: Eliminate core memory globals
2020-05-07 19:13:34 -04:00
bunnei
88141bb2d4
Merge pull request #3881 from lioncash/mem-warning
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kernel/memory: Resolve several compiler warnings
2020-05-05 15:41:18 -04:00
Lioncash
4620580245
kernel/memory: Remove #pragma once within cpp file
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This isn't necessary in a cpp file and will cause warnings on clang.
2020-05-03 13:42:07 -04:00
Lioncash
1ecaa86a52
kernel/memory: Remove unused includes
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Prevents header churn and needing to recompile these files if these
headers are ever changed in the future.
2020-05-03 13:41:18 -04:00
Lioncash
a2e61e6542
kernel/memory: Remove unused variables in memory_block_manager
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Prevents unused variable warnings.
2020-05-03 13:36:20 -04:00
Lioncash
26aee55aef
kernel/memory: Make use of std::array consistently in address_space_info
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This allows tuning standard library implementations to enable or disable
range checks at runtime, which is nicer for debugging.
2020-05-03 13:34:24 -04:00
Lioncash
dfa582169b
kernel/memory: Resolve -Wshadow warnings
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Prevents variable name clashing.
2020-05-03 13:29:42 -04:00
Lioncash
93c083aef1
kernel/memory: Amend potential encoding warnings
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While èis generally representable in some language encodings, in some
it isn't and will result in compilation warnings occurring. To remain
friendly with other language's codepages on Windows, we normalize it to
an ASCII e.
2020-05-03 13:01:03 -04:00
Lioncash
0ec07e8763
hle_ipc: Eliminate core memory globals
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We can just pass the required instances into the constructor of the
request, eliminating all usages of the global system accessor.
2020-05-03 12:57:40 -04:00
Lioncash
aabf5b2059
readable_event: Remove unnecessary semicolon in Signal()
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Resolves a -Wextra-semi warning.
While we're at it, we can invert the branch to form a guard clause,
unindenting all of the contained code.
2020-05-02 14:07:31 -04:00
David Marcec
b6538c3e7c
kernel: Don't fail silently
2020-04-29 14:53:53 +10:00
Mat M
5cb531b6cf
Merge pull request #3783 from lioncash/pointer
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physical_core: Make use of std::make_unique instead of std::make_shared in ctor
2020-04-28 21:38:02 -04:00
David Marcec
2261cf24af
kernel: Bad GetInfo ids should not be marked as stubs
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As we currently match hardware and don't return a successful result, these should be marked as errors instead of warnings and as stubs.
2020-04-29 01:17:59 +10:00
bunnei
d1e7cf3bdc
Merge pull request #3780 from lioncash/process
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svc: Re-add MapProcessCodeMemory/UnmapProcessCodeMemory
2020-04-24 23:22:26 -04:00
Lioncash
cc84b48ce5
physical_core: Make use of std::make_unique instead of std::make_shared in ctor
...
We can also allow unicorn to be constructed in 32-bit mode or 64-bit
mode to satisfy the need for both interpreter instances.
Allows this code to compile successfully of non x86-64 architectures.
2020-04-24 00:20:58 -04:00
Rodrigo Locatti
f24c67877b
Merge pull request #3777 from lioncash/warn
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page_table: Remove unused captures
2020-04-23 21:47:54 -03:00
Rodrigo Locatti
db3dcb2f64
Merge pull request #3778 from lioncash/unused-var
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svc: Remove unused variable
2020-04-23 21:47:24 -03:00
Lioncash
ce7c02735e
shared_memory: Amend doxygen reference
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Amends the parameter to match the documentation reference.
Resolves a -Wdocumentation warning with clang.
2020-04-23 18:42:14 -04:00
Lioncash
4730347f8e
svc: Re-add MapProcessCodeMemory/UnmapProcessCodeMemory
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These were lost in the re-implementation of the virtual memory manager.
2020-04-23 18:12:04 -04:00
Lioncash
bed4865981
svc: Remove unused variable
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Since the VMM refactor, this is no longer used or needed.
2020-04-23 17:53:26 -04:00
Lioncash
f77b5dfe81
page_table: Remove unused captures
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Any time the lambda function is called, the permission being used in the
capture would be passed in as an argument to the lambda, so the capture
is unnecessary.
2020-04-23 17:33:08 -04:00
bunnei
ff0c49e1ce
kernel: memory: Improve implementation of device shared memory. ( #3707 )
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* kernel: memory: Improve implementation of device shared memory.
* fixup! kernel: memory: Improve implementation of device shared memory.
* fixup! kernel: memory: Improve implementation of device shared memory.
2020-04-23 11:37:12 -04:00
bunnei
bee2c64b34
Merge pull request #3725 from MerryMage/fpcr
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thread: FPCR.FZ is likely not 1 (and FPCR.RMode = TieAway and FPCR.DN = 0)
2020-04-22 19:49:13 -04:00
bunnei
10fb26f69c
Merge pull request #3696 from lioncash/cast-size
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hle_ipc: Remove std::size_t casts where applicable
2020-04-19 14:24:15 -04:00
MerryMage
2bfac7b61d
thread: FPCR.FZ is likely not 1
2020-04-19 08:37:20 +01:00
Lioncash
7e585bce28
memory/slab_heap: Make use of static_cast over reinterpret_cast
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Casting from void* with static_cast is permitted by the standard, so we
can just make use of that instead.
2020-04-17 19:38:59 -04:00
bunnei
8bbe74a8dc
core: hle: Address various feedback & code cleanup.
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- Should be no functional changes.
2020-04-17 00:59:36 -04:00
bunnei
6f3266e98b
memory: Add copyright notice for Atmosphere where applicable.
2020-04-17 00:59:35 -04:00
bunnei
02547a0cb4
kernel: Remove old VMManager class.
2020-04-17 00:59:35 -04:00
bunnei
a8292f6cd9
kernel: memory: page_table: Simplify GetPhysicalAddr impl.
2020-04-17 00:59:35 -04:00
bunnei
c629e544a7
kernel: svc: Updates for new VMM.
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- Includes removing some SVC impls. that are untested.
2020-04-17 00:59:34 -04:00
bunnei
108564df57
kernel: process: Updates for new VMM.
2020-04-17 00:59:33 -04:00
bunnei
fc61cb44ee
kernel: resource_limit: Reserve physical memory.
2020-04-17 00:59:32 -04:00
bunnei
8f75524e55
kernel: Initialize memory layout for new VMM.
2020-04-17 00:59:32 -04:00
bunnei
11c02a50e9
core: system: Rename GetDeviceManager -> DeviceManager.
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- More consistent with other system components.
2020-04-17 00:59:32 -04:00
bunnei
3fcc4cab4f
kernel: transfer_memory: Refactor for new VMM.
2020-04-17 00:59:32 -04:00
bunnei
d0162fc3d7
kernel: shared_memory: Refactor for new VMM.
2020-04-17 00:59:32 -04:00
bunnei
a238d08f71
kernel: errors: Add ERR_OUT_OF_RESOURCES.
2020-04-17 00:59:31 -04:00
bunnei
ffc3de762b
kernel: process_capability: Update to use Memory::PageTable.
2020-04-17 00:59:31 -04:00
bunnei
84f1b6d530
kernel: memory: Add PageTable class, to manage process address space.
2020-04-17 00:59:31 -04:00
bunnei
cfae8a1c1a
kernel: memory: Add MemoryLayout class, to build physical memory layout.
2020-04-17 00:59:31 -04:00
bunnei
5d6e8a5b44
kernel: memory: Add MemoryManager class, to manage page heaps.
2020-04-17 00:59:30 -04:00
bunnei
548ef190ab
kernel: memory: Add MemoryBlockManager class, to manage memory blocks.
2020-04-17 00:59:30 -04:00
bunnei
3927012734
kernel: memory: Add PageHeap class, to manage a heap of pages.
2020-04-17 00:59:30 -04:00
bunnei
dc720311cc
kernel: memory: Add PageLinkedList class, to manage a list of pages.
2020-04-17 00:59:30 -04:00
bunnei
81cb4d3c7f
kernel: memory: Add system_control code, which will be used for ASLR support.
2020-04-17 00:59:30 -04:00
bunnei
fc040b5b70
physical_memory: Add missing include for <vector>.
2020-04-17 00:59:30 -04:00
bunnei
c2f4dcb1e3
kernel: memory: Add MemoryBlock class, for managing memory blocks and their state.
2020-04-17 00:59:29 -04:00
bunnei
ea5ee9918e
kernel: memory: Add memory_types.h, for things that are commonly used in memory code.
2020-04-17 00:59:29 -04:00
bunnei
d364e7cf09
kernel: memory: Add SlabHeap class, for managing memory heaps.
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- This will be used for TLS pages, among other things.
2020-04-17 00:59:29 -04:00
bunnei
14aa65ce00
kernel: memory: Add AddressSpaceInfo class, for managing the memory address space.
2020-04-17 00:59:29 -04:00
bunnei
4caff51710
core: memory: Move to Core::Memory namespace.
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- helpful to disambiguate Kernel::Memory namespace.
2020-04-17 00:59:28 -04:00
bunnei
ad48ebb2c8
core: kernel: Add svc_types header to include SVC-specific types.
2020-04-17 00:59:28 -04:00
bunnei
82d457af37
core: kernel: Move SVC to its own namesapce.
2020-04-17 00:59:28 -04:00
bunnei
b0e3cbef7a
kernel: resource_limit: Improvements to implementation.
2020-04-17 00:59:27 -04:00
bunnei
f2676efe23
process: SetupMainThread: Zero out argument on process start.
2020-04-17 00:11:50 -04:00
bunnei
86f9c9aa1c
Merge pull request #3671 from lioncash/switch
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kernel/thread: Resolve -Wswitch warnings
2020-04-16 23:30:32 -04:00
Lioncash
77356731a9
hle_ipc: Remove std::size_t casts where applicable
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These were added in the change that enabled -Wextra on linux builds so
as not to introduce interface changes in the same change as a
build-system flag addition.
Now that the flags are enabled, we can freely change the interface to
make these unnecessary.
2020-04-16 22:02:10 -04:00
Lioncash
1c340c6efa
CMakeLists: Specify -Wextra on linux builds
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Allows reporting more cases where logic errors may exist, such as
implicit fallthrough cases, etc.
We currently ignore unused parameters, since we currently have many
cases where this is intentional (virtual interfaces).
While we're at it, we can also tidy up any existing code that causes
warnings. This also uncovered a few bugs as well.
2020-04-15 21:33:46 -04:00
Lioncash
213fff67bc
CMakeLists: Make -Wreorder a compile-time error
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This can result in silent logic bugs within code, and given the amount
of times these kind of warnings are caused, they should be flagged at
compile-time so no new code is submitted with them.
2020-04-15 14:14:41 -04:00
Lioncash
521c4c33b5
kernel/thread: Resolve -Wswitch warnings
2020-04-15 13:48:14 -04:00
bunnei
dba112e510
core: hle: Implement separate A32/A64 SVC interfaces.
2020-03-02 21:52:03 -05:00
bunnei
c083ea7d78
core: Implement separate A32/A64 ARM interfaces.
2020-03-02 21:51:57 -05:00
Fernando Sahmkow
3d0a2375ca
Scheduler: Inline global scheduler in Scheduler Lock.
2020-02-22 12:39:17 -04:00
Fernando Sahmkow
a1bf353780
Kernel: Correct pending feedback.
2020-02-22 11:51:03 -04:00
Fernando Sahmkow
d219a96cc8
Kernel: Address Feedback.
2020-02-22 11:18:07 -04:00
Fernando Sahmkow
ea956c823e
Kernel: Implement Scheduler locks
2020-02-22 11:18:07 -04:00
Fernando Sahmkow
5c90d22f3d
Kernel: Implement Time Manager.
2020-02-22 11:18:07 -04:00
Fernando Sahmkow
179bafa7cb
Kernel: Rename ThreadCallbackHandleTable and Setup Thread Ids on Kernel.
2020-02-22 11:18:06 -04:00
