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1437 commits

Author SHA1 Message Date
Fernando Sahmkow 1b82ccec22 Core: Refactor ARM Interface. 2020-06-27 11:35:56 -04:00
Fernando Sahmkow 87c49aa7be SVC/ARM: Correct svcSendSyncRequest and cache ticks on arm interface. 2020-06-27 11:35:53 -04:00
Fernando Sahmkow f2ade343e2 SingleCore: Move Host Timing from a sepparate thread to main cpu thread. 2020-06-27 11:35:52 -04:00
Fernando Sahmkow 25565dffd5 ARM: Addapt to new Exclusive Monitor Interface. 2020-06-27 11:35:50 -04:00
Fernando Sahmkow db68fba4a6 Scheduler: Correct yielding interaction with SetThreadActivity. 2020-06-27 11:35:49 -04:00
Fernando Sahmkow 7020d498c5 General: Fix microprofile on dynarmic/svc, fix wait tree showing which threads were running. 2020-06-27 11:35:48 -04:00
Fernando Sahmkow e6f8bde74b General: Fix Stop function 2020-06-27 11:35:47 -04:00
Fernando Sahmkow f370de84b1 Kernel: Rewind on SVC change. 2020-06-27 11:35:46 -04:00
Fernando Sahmkow d494b074e8 Kernel: Preempt Single core on redudant yields. 2020-06-27 11:35:45 -04:00
Fernando Sahmkow a439cdf22e CPU_Manager: Unload/Reload threads on preemption on SingleCore 2020-06-27 11:35:43 -04:00
Fernando Sahmkow 8a78fc2580 Synchronization: Correct wide Assertion. 2020-06-27 11:35:43 -04:00
Fernando Sahmkow ab9aae28bf General: Initial Setup for Single Core. 2020-06-27 11:35:42 -04:00
Fernando Sahmkow 391f5f360d Scheduler: Set last running time on thread. 2020-06-27 11:35:41 -04:00
Fernando Sahmkow 9e9c287f8b Kernel: Corrections to TimeManager, Scheduler and Mutex. 2020-06-27 11:35:40 -04:00
Fernando Sahmkow 6515c6e8c6 Kernel: Fixes, corrections and asserts to scheduler and different svcs. 2020-06-27 11:35:40 -04:00
Fernando Sahmkow 4217e58a10 Scheduler: Correct yields. 2020-06-27 11:35:39 -04:00
Fernando Sahmkow 445b4342b3 Mutex: Revert workaround due to poor exclusive memory. 2020-06-27 11:35:38 -04:00
Fernando Sahmkow cd1c38be8d ARM/Memory: Correct Exclusive Monitor and Implement Exclusive Memory Writes. 2020-06-27 11:35:37 -04:00
Fernando Sahmkow 535c542d84 SVC: WaitSynchronization add Termination Pending Result. 2020-06-27 11:35:36 -04:00
Fernando Sahmkow 725bac1404 Scheduler: Remove arm_interface lock and a few corrections. 2020-06-27 11:35:35 -04:00
Fernando Sahmkow 83c7ba1ef7 SVC: Correct SetThreadActivity. 2020-06-27 11:35:33 -04:00
Fernando Sahmkow a66c61ca2d SCC: Small corrections to CancelSynchronization 2020-06-27 11:35:33 -04:00
Fernando Sahmkow 44cb9997b3 Scheduler: Correct locking for hle threads. 2020-06-27 11:35:32 -04:00
Fernando Sahmkow 6ed28e15fa Scheduler: Fix HLE Threads on guard 2020-06-27 11:35:31 -04:00
Fernando Sahmkow 3de33348e4 Scheduler: Protect on closed threads. 2020-06-27 11:35:31 -04:00
Fernando Sahmkow 19847d4d42 Scheduler: Correct assert. 2020-06-27 11:35:30 -04:00
Fernando Sahmkow a33fbaddec Core: Correct rebase. 2020-06-27 11:35:29 -04:00
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 
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 
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 
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 
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 
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 
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 
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 
clogs logs quite a bit
 2020-06-04 22:27:15 +10:00
David Marcec 43bf860b22 kernel: ResourceLimit::Reserve remove useless while loop 
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 
hle_ipc: Eliminate core memory globals
 2020-05-07 19:13:34 -04:00
bunnei 88141bb2d4
Merge pull request #3881 from lioncash/mem-warning 
kernel/memory: Resolve several compiler warnings
 2020-05-05 15:41:18 -04:00
Lioncash 4620580245 kernel/memory: Remove #pragma once within cpp file 
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 
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 
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 
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 
Prevents variable name clashing.
 2020-05-03 13:29:42 -04:00
Lioncash 93c083aef1 kernel/memory: Amend potential encoding warnings 
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 
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() 
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 
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 
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 
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 
page_table: Remove unused captures
 2020-04-23 21:47:54 -03:00
Rodrigo Locatti db3dcb2f64
Merge pull request #3778 from lioncash/unused-var 
svc: Remove unused variable
 2020-04-23 21:47:24 -03:00
Lioncash ce7c02735e shared_memory: Amend doxygen reference 
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 
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 
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 
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) 
* 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 
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 
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 
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. 
- 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. 
- 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. 
- 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