bunnei
0214351f4f
Merge pull request #370 from Subv/sync_primitives
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Kernel: Reworked the new kernel synchronization primitives.
2018-04-23 16:33:00 -04:00
Subv
46572d027d
Kernel: Implemented mutex priority inheritance.
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Verified with a hwtest and implemented based on reverse engineering.
Thread A's priority will get bumped to the highest priority among all the threads that are waiting for a mutex that A holds.
Once A releases the mutex and ownership is transferred to B, A's priority will return to normal and B's priority will be bumped.
2018-04-23 11:23:44 -05:00
Subv
a70ed9c8ae
Kernel: Use 0x2C as default main thread priority for homebrew and lone NRO/NSOs
2018-04-20 21:04:35 -05:00
Subv
013778aa21
Qt: Update the WaitTree widget to show info about the current mutex of each thread.
2018-04-20 21:04:34 -05:00
Subv
be155f4d9d
Kernel: Remove unused ConditionVariable class.
2018-04-20 21:04:33 -05:00
Subv
5fdfbfe25a
Kernel: Remove old and unused Mutex code.
2018-04-20 21:04:32 -05:00
Subv
b18ccf9399
Kernel: Properly implemented svcWaitProcessWideKey and svcSignalProcessWideKey
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They work in tandem with guest code to provide synchronization primitives along with svcArbitrateLock/Unlock
2018-04-20 21:04:27 -05:00
Subv
e81a2080eb
Kernel: Corrected the implementation of svcArbitrateLock and svcArbitrateUnlock.
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Switch mutexes are no longer kernel objects, they are managed in userland and only use the kernel to handle the contention case.
Mutex addresses store a special flag value (0x40000000) to notify the guest code that there are still some threads waiting for the mutex to be released. This flag is updated when a thread calls ArbitrateUnlock.
TODO:
* Fix svcWaitProcessWideKey
* Fix svcSignalProcessWideKey
* Remove the Mutex class.
2018-04-20 21:04:25 -05:00
Lioncash
bec05db746
resource_limit: Make ResourceTypes an enum class
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Prevents enum identifiers from leaking into the surrounding scope.
2018-04-20 19:41:45 -04:00
Lioncash
d9e316e353
common_funcs: Remove ARRAY_SIZE macro
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C++17 has non-member size() which we can just call where necessary.
2018-04-19 22:36:52 -04:00
Hexagon12
e52a87b98a
Various service name fixes - part 2 (rebased) ( #322 )
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* Updated ACC with more service names
* Updated SVC with more service names
* Updated set with more service names
* Updated sockets with more service names
* Updated SPL with more service names
* Updated time with more service names
* Updated vi with more service names
2018-04-17 11:37:43 -04:00
bunnei
43f0f163e1
vm_manager: Increase GetTotalMemoryUsage value.
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- Gets Binding of Isaac running.
2018-04-14 22:04:10 -04:00
bunnei
40bccd74d3
svc: Stub out SetThreadActivity, GetThreadContext.
2018-04-02 23:51:01 -04:00
bunnei
99ae9dbf49
shared_memory: Remove incorrect 3ds-specific check.
2018-04-02 23:50:58 -04:00
bunnei
f4ba523992
hle_ipc, fsp_srv: Cleanup logging.
2018-03-31 23:30:00 -04:00
bunnei
eef097bdc7
hle_ipc: Do not ensure write buffer size.
2018-03-31 16:06:46 -04:00
bunnei
b27ab46bde
memory: Fix stack region.
2018-03-31 16:06:45 -04:00
bunnei
f6893969b3
svc: Stub GetThreadCoreMask.
2018-03-29 21:23:15 -04:00
N00byKing
1d8b6ad13b
Clang Fixes
2018-03-19 17:53:35 +01:00
N00byKing
0e72d0d826
More Warning cleanups
2018-03-19 17:27:04 +01:00
N00byKing
ef875d6a35
Clean Warnings (?)
2018-03-19 17:07:08 +01:00
bunnei
c86af6939c
hle_ipc: Add SleepClientThread to block current thread within HLE routines.
2018-03-18 20:56:34 -04:00
bunnei
2faa83ca13
hle_ipc: Use shared_ptr instead of unique_ptr to allow copies.
2018-03-18 20:56:33 -04:00
bunnei
019f1a0cf0
hle_ipc: Remove GetPointer(..) usage with WriteToOutgoingCommandBuffer.
2018-03-18 20:56:33 -04:00
bunnei
e353b9fb3d
thread: Add THREADSTATUS_WAIT_HLE_EVENT, remove THREADSTATUS_WAIT_ARB.
2018-03-18 20:56:32 -04:00
bunnei
cc6f22e0e4
process: MirrorMemory should use MemoryState::Mapped.
2018-03-16 19:24:54 -04:00
bunnei
e9a857ce82
process: Unmap previously allocated heap.
2018-03-16 18:32:25 -04:00
bunnei
403f8e79ea
arm_interface: Support unmapping previously mapped memory.
2018-03-16 18:32:24 -04:00
bunnei
34a29ad051
svc: Use more correct values for GetInfo MapRegion and NewMapRegion.
2018-03-16 18:32:23 -04:00
bunnei
8581404482
kernel: Move stack region outside of application heap.
2018-03-16 18:32:23 -04:00
bunnei
3923b0f589
process: Fix stack memory state.
2018-03-16 18:32:21 -04:00
bunnei
8be7131033
MemoryState: Add additional memory states and improve naming.
2018-03-16 18:32:21 -04:00
bunnei
7d6653268f
core: Move process creation out of global state.
2018-03-14 18:42:19 -04:00
bunnei
46fc7d8502
Merge pull request #216 from Subv/savedata
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Implemented the SaveData archive and MountSaveData.
2018-03-01 22:14:31 -05:00
Subv
827f8ca3c7
Kernel: Store the program id in the Process class instead of the CodeSet class.
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There may be many CodeSets per Process, so it's wasteful and overcomplicated to store the program id in each of them.
2018-03-01 19:03:53 -05:00
Jules Blok
c74af07c49
thread: Clear the process list on shutdown.
2018-02-27 17:13:39 +01:00
bunnei
926604fc14
Merge pull request #207 from mailwl/duplicatesession
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IPC: add domain header to response if only it exists in request
2018-02-26 20:52:56 -08:00
bunnei
f1beb69899
Merge pull request #215 from N00byKing/umapsharedmmry
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UnmapSharedMemory
2018-02-25 21:04:24 -08:00
N00byKing
08c6ac02cf
(Hopefully) Fix MinGW Build
2018-02-25 13:40:22 +01:00
N00byKing
2b41c6e573
Add UnmapSharedMemory
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C++11 requires spaces on the Identifier
Add inttypes include
clang
2018-02-25 11:38:06 +01:00
mailwl
e4f94ee30b
Stub more functions
2018-02-22 17:28:15 +03:00
mailwl
1289a3c3c1
Add warning if Domain request has no domain message header
2018-02-20 22:51:54 +03:00
mailwl
827152d1fd
Fix: change check for domain order and existance of domain message header
2018-02-20 21:59:58 +03:00
mailwl
1572c45aa0
IPC: add domain header to response if only it exists in request
2018-02-20 19:27:49 +03:00
bunnei
8db80d8389
scheduler: Cleanup based on PR feedback.
2018-02-19 16:46:42 -05:00
bunnei
ac81c02ed9
kernel: Use Scheduler class for threading.
2018-02-18 15:17:16 -05:00
bunnei
c78d495161
kernel: Add Scheduler, which encapsulates the scheduling loading from Thread module.
2018-02-18 14:58:40 -05:00
bunnei
cec0d4f191
kernel: Remove unused address_arbiter code.
2018-02-18 14:46:11 -05:00
Subv
94ee8fc97b
Kernel/IPC: Add a small delay after each SyncRequest to prevent thread starvation.
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Ported from citra PR #3091
The delay specified here is from a Nintendo 3DS, and should be measured in a Nintendo Switch.
This change is enough to prevent Puyo Puyo Tetris's main thread starvation.
2018-02-18 13:25:48 -05:00
mailwl
6797d4a907
Service/hid: stub some functions
2018-02-16 06:15:05 +03:00
