Weiyi Wang
876729ab52
kernel/thread: move next_thread_id into manager
2018-10-26 16:07:11 -04:00
Weiyi Wang
34f1fe088c
kernel/thread: add ThreadManager
2018-10-26 16:07:11 -04:00
Weiyi Wang
8ad6cbfde2
kernel/thread: change owner_process parameter to reference
...
To enforce a valid process object
2018-10-26 09:37:46 -04:00
Weiyi Wang
e5c5d1ecce
Kernel: change owner_process in Thread/SharedMemory to raw pointer
...
Otherwise circular ownership would form in Process->handle_table->thread->owner_process
2018-10-25 19:54:06 -04:00
Weiyi Wang
8d32843d68
thread/kernel: remove unused callback_id
...
we use the thread id for the same purpose now
2018-10-23 10:06:32 -04:00
Weiyi Wang
fda2a5cf54
kernel/thread: use std::unordered_map for callback record
2018-10-22 21:32:34 -04:00
Weiyi Wang
8fb3d8ff38
kernel/process: move current process to kernel instance
...
Two functional change:
QueryProcessMemory uses the process passed from handle instead current_process
Thread::Stop() uses TLS from owner_process instead of current_process
2018-10-22 21:32:34 -04:00
Weiyi Wang
d9342622b0
kennel/process: move process list to kernel instance
2018-10-22 21:32:34 -04:00
Weiyi Wang
751ebe55e9
Kernel: pass ref down to Object and wrap ID counter into kernel state
2018-10-18 21:41:36 -04:00
Weiyi Wang
d940293d32
Kernel: pass ref to thread
2018-10-18 21:41:36 -04:00
fearlessTobi
3ee9f669c1
Address review comments
2018-09-21 16:39:10 +02:00
Lioncash
5dfa7b74b5
thread: Convert ThreadStatus into an enum class
...
Makes the thread status strongly typed, so implicit conversions can't
happen. It also makes it easier to catch mistakes at compile time.
2018-09-15 17:02:44 +02:00
Weiyi Wang
7d8f115185
Prefix all size_t with std::
...
done automatically by executing regex replace `([^:0-9a-zA-Z_])size_t([^0-9a-zA-Z_])` -> `$1std::size_t$2`
2018-09-06 16:03:28 -04:00
Lioncash
596caf70b7
kernel/thread: Make GetFreeThreadLocalSlot()'s loop indices size_t
...
Avoids using a u32 to compare against a range of size_t, which can be a
source of warnings. While we're at it, compress a std::tie into a
structured binding.
2018-08-10 10:13:50 +08:00
Lioncash
893d9c5ff3
kernel/thread: Make GetFreeThreadLocalSlot() reference parameter a const reference
...
This function only reads the data being referenced, it doesn't modify
it, so we can turn the reference into a const reference.
2018-08-10 10:13:49 +08:00
Lioncash
c71c9e63ec
kernel/thread: Make GetFreeThreadLocalSlot() internally linked
...
This function isn't used outside of this translation unit, so we can
make it internally linked.
2018-08-10 10:13:48 +08:00
BreadFish64
74cd98ecad
core: clean up warnings
2018-08-01 14:10:23 -05:00
wwylele
0eab948728
reformat all files with clang-format
2018-06-29 16:56:12 +03:00
wwylele
7c5a76e58b
log: replace all NGLOG with LOG
2018-06-29 14:18:07 +03:00
NarcolepticK
a8110cfd3f
hle/kernel: Migrate logging macros
2018-06-22 18:54:50 -04:00
Daniel Lim Wee Soong
968569aa61
Replace format specifiers for all usages of ASSERT_MSG
2018-03-27 23:28:42 +08:00
Weiyi Wang
48512d9011
Merge pull request #3101 from Subv/hle_thread_pause2
...
Kernel/Threads: Add a new thread status that will allow using a Kernel::Event to put a guest thread to sleep inside an HLE handler until said event is signaled
2018-02-22 16:23:34 +02:00
MerryMage
fb2d34997e
core/arm: Backend-specific context implementations
2017-12-12 19:12:03 +00:00
Subv
7d038b9bd8
HLE/FS: Implemented FS::GetProgramLaunchInfo.
...
This function is used by the DLP system module during the DLPSRVR initialization.
2017-12-09 18:46:34 -05:00
Subv
3d000c834b
Kernel/Threads: Implement an SleepClientThread function for HLERequestContext-based services to make performing async tasks on the host while in an HLE service function easier.
...
An HLE service function that wants to perform an async operation should put the caller guest thread to sleep using SleepClientThread, passing in a callback to execute when the thread is resumed.
SleepClientThread returns a Kernel::Event that should be signaled to resume the guest thread when the host async operation completes.
2017-12-05 14:21:59 -05:00
bunnei
b2a99043e3
Merge pull request #2968 from Subv/hle_thread_pause
...
Kernel/Threads: Add a new thread status that will allow using a Kernel::Event to put a guest thread to sleep inside an HLE handler until said event is signaled
2017-11-29 10:45:48 -05:00
B3n30
e9a95b2e7d
CoreTiming: Reworked CoreTiming ( #3119 )
...
* CoreTiming: New CoreTiming; Add Test for CoreTiming
2017-11-25 14:56:57 +01:00
Subv
c68adb787b
Kernel/Arbiters: When doing ArbitrateAddress(Signal), always pick the highest priority thread, using the first one that was put to sleep if more than one thread with the same highest priority exists.
...
This is consistent with hardware behavior as shown by this test https://gist.github.com/ds84182/40e46129bd38b46a5100f15f96ba5eaf
2017-11-08 18:47:08 -05:00
Subv
980df62397
Kernel/Thread: Run the main thread in the CPU specified by the process' exheader.
...
System services usually have Core1 in this field, but citra was running them in Core0 regardless.
2017-11-06 13:14:31 -05:00
Subv
33c5982f6d
Kernel/Threads: Added a new thread status to identify threads waiting for an IPC reply from svcSendSyncRequest.
2017-11-06 10:46:19 -05:00
Sebastian Valle
30fabc41c6
Merge pull request #2971 from Subv/per_process_memops
...
Memory: Add overloads for ReadBlock and WriteBlock that operate on a specific process.
2017-10-01 14:44:06 -05:00
Subv
8217ed7acb
Kernel/Thread: Added a helper function to get a thread's command buffer VAddr.
2017-10-01 14:18:35 -05:00
Subv
0a308e224c
Kernel/Threads: Add a new thread status that will allow using a Kernel::Event to put a guest thread to sleep inside an HLE handler until said event is signaled.
2017-09-30 11:16:49 -05:00
Sebastian Valle
db752b52e8
Merge pull request #2967 from Subv/thread_wakeup_callbacks
...
Kernel/Threads: When putting a thread to wait, specify a function to execute when it is awoken
2017-09-30 09:12:18 -05:00
Huw Pascoe
a13ab958cb
Fixed type conversion ambiguity
2017-09-30 09:34:35 +01:00
Subv
8432749db7
Kernel/Threads: When putting a thread to wait, specify a function to execute when it is awoken.
...
This change makes for a clearer (less confusing) path of execution in the scheduler, now the code to execute when a thread awakes is closer to the code that puts the thread to sleep (WaitSynch1, WaitSynchN). It also allows us to implement the special wake up behavior of ReplyAndReceive without hacking up WaitObject::WakeupAllWaitingThreads.
If savestates are desired in the future, we can change this implementation to one similar to the CoreTiming event system, where we first register the callback functions at startup and assign their identifiers to the Thread callback variable instead of directly assigning a lambda to the wake up callback variable.
2017-09-28 11:53:32 -05:00
Subv
3165466b66
Kernel/Thread: Allow specifying which process a thread belongs to when creating it.
...
Don't automatically assume that Thread::Create will only be called when the parent process is currently scheduled. This assumption will be broken when applets or system modules are loaded.
2017-09-26 17:40:49 -05:00
MerryMage
c02bbb7030
memory: Add GetCurrentPageTable/SetCurrentPageTable
...
Don't expose Memory::current_page_table as a global.
2017-09-24 22:42:42 +01:00
B3n30
813837c5cf
Merge pull request #2842 from Subv/switchable_page_table
...
Kernel/Memory: Give each process its own page table and allow switching the current page table upon reschedule
2017-09-15 22:41:45 +02:00
Subv
b178089251
Kernel/Threads: Don't clear the CPU instruction cache when performing a context switch from an idle thread into a thread in the same process.
...
We were unnecessarily clearing the cache when going from Process A -> Idle -> Process A, this caused extreme performance regressions.
2017-09-15 14:26:15 -05:00
Subv
c34ec5e77c
Kernel/Memory: Switch the current page table when a new process is scheduled.
2017-09-10 15:14:31 -05:00
Subv
fa228ca637
Kernel/Threads: Don't immediately switch to the new main thread when loading a new process.
...
This is necessary for loading multiple processes at the same time.
The main thread will be automatically scheduled when necessary once the scheduler runs.
2017-08-21 20:54:29 -05:00
Yuri Kunde Schlesner
723dc644fa
ResultVal: Remove MoveFrom()
...
Replace it with std::move(result_val).Unwrap(), or Foo().Unwrap() in
case you already have an rvalue.
2017-06-18 19:03:15 -07:00
Yuri Kunde Schlesner
be031989ee
Kernel: Move HandleTable to a separate file
2017-05-29 17:34:39 -07:00
Yuri Kunde Schlesner
2cdb40d709
Kernel: Centralize error definitions in errors.h
2017-05-24 21:06:00 -07:00
Subv
1ddff14511
Threads: Check the process' resource limit for the max allowed priority when creating a thread and remove the priority clamping code.
2017-01-11 16:38:05 -05:00
Subv
f2f2572fed
Thread: Added priority range checking to svcSetThreadPriority and removed priority clamping code from Thread::SetPriority.
2017-01-11 16:38:04 -05:00
bunnei
b5eac78b43
Merge pull request #2410 from Subv/sleepthread
...
Don't yield execution in SleepThread(0) if there are no available threads to run
2017-01-06 22:01:33 -05:00
bunnei
1c792389e6
Merge pull request #2408 from Subv/priority_boosting
...
Kernel: Removed the priority boost code for starved threads.
2017-01-06 00:40:39 -05:00
Subv
fc2266130b
Kernel: Don't attempt to yield execution in SleepThread(0) if there are no available threads to run.
...
With this we avoid an useless temporary deschedule of the current thread.
2017-01-05 19:11:34 -05:00