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322 Commits

Author SHA1 Message Date
Nekotekina de9d859f4a named_thread: implement task queue 
atomic_ptr: implement push_head()

thread_ctrl::state() triggers task queue execution.
 2021-02-28 20:20:17 +03:00
Nekotekina 3aaa0172d5 named_thread: implement "default" event loop 
Fixup "sleepy" thread at startup on Windows.
Permit threads which lack operator()() overload.
 2021-02-28 20:16:13 +03:00
Nekotekina 038148bf06 Fix almost all GCC warnings 2021-02-17 22:59:04 +03:00
Eladash f43260bd58
Atomic waiting refactoring (#9208) 
* Use atomic waitables instead instead of global thread wait as often as possible.
* Add ::is_stopped() and and ::is_paued() which can be used in atomic loops and with atomic wait. (constexpr cpu flags test functions)
* Fix notification bug of sys_spu_thread_group_exit/terminate. (old bug, enhanced by #9117)
* Function time statistics at Emu.Stop() restored. (instead of current "X syscall failed with 0x00000000 : 0")
 2021-02-13 17:50:07 +03:00
Eladash d3bc96a201 Fix minor issue with usage of STL thread::hardware_concurrency() 2021-01-29 18:23:29 +03:00
Eladash a742501a4f Do not account RSX for TSX pauses 2021-01-29 10:31:15 +03:00
Eladash 0652870204 New RSX Debugger 2021-01-28 17:40:26 +03:00
Nekotekina 34274ec391 Purge unused typeid() invocations 2021-01-28 10:23:29 +03:00
Eladash 28feea0447 Unfatal Segfaults 2021-01-27 21:54:29 +03:00
Nekotekina c652d0b183 Detect execution access violation 
Don't try to handle it, treat as fatal.
 2021-01-27 11:53:10 +03:00
Nekotekina 22c55cbcfa Add trace logging to thread_ctrl::set_thread_affinity_mask 2021-01-26 19:59:48 +03:00
Nekotekina c24d89dd34 Threads: fix typo in emergency_exit (dump useful info) 2021-01-26 19:58:47 +03:00
Nekotekina f10ea1fb9b Thread pool: try to fix resetting affinity mask 
Attempt to address #9657
 2021-01-26 16:45:36 +03:00
Nekotekina eb72cc9f04 Thread pool: reset thread affinity mask 2021-01-25 22:05:38 +03:00
Nekotekina 8480674708 Thread pool: reset priority 2021-01-24 16:45:28 +03:00
Eladash dbecf0fa50 Introducing RSX debugger entry (main debugger) 2021-01-19 22:55:12 +03:00
Nekotekina db8e6fe7a7 Enable -Wunused-variable 2021-01-12 14:34:14 +03:00
kd-11 5f8564c655 Update Utilities/Thread.cpp 
Co-authored-by: Bird Egop <sampletext32@bk.ru>
 2021-01-03 19:31:18 +03:00
kd-11 cbe0000d23 Improved Zen chip detection 2021-01-03 19:31:18 +03:00
JohnHolmesII 57621d1c4e Types: Use nullptr over 0 2020-12-29 14:17:34 +03:00
JohnHolmesII 76b1acf99d Warnings: Ensure death functions are all marked noreturn 2020-12-29 14:17:34 +03:00
Eladash 66581d115b vm: Fix access violations on super memory, support super memory in vm::get_addr 2020-12-26 17:56:49 +03:00
Nekotekina bd269bccaf types.hpp: remove intrinsic includes 
Replace v128 with u128 in some places.
Removed some unused files.
 2020-12-21 21:11:25 +03:00
Nekotekina db9b7db531 Cleanup and move sysinfo.h -> util/sysinfo.hpp 2020-12-18 12:55:54 +03:00
Nekotekina 05099e2ae1 Replace uint64_t with u64 2020-12-18 12:23:53 +03:00
Nekotekina fb29933d3d Add usz alias for std::size_t 2020-12-18 12:23:53 +03:00
Nekotekina 6b3f722ff0 Hotfix: useless error 2020-12-16 11:57:29 +03:00
Nekotekina e321765c54 Split BEType.h to util/v128.hpp and util/to_endian.hpp 2020-12-13 16:34:45 +03:00
Nekotekina a6a5292cd7 Use uptr (std::uintptr_t alias) 2020-12-12 16:29:55 +03:00
Nekotekina 36c8654fb8 Remove HERE macro 
Some cleanup.
Add location to some functions.
 2020-12-10 12:30:22 +03:00
Nekotekina e055d16b2c Replace verify() with ensure() with auto src location. 
Expression ensure(x) returns x.
Using comma operator removed.
 2020-12-09 15:43:38 +03:00
Nekotekina 77aa9e58f2 shared_ptr.hpp: add trivial conversion for shared/single types 
These conversions don't exist in std::shared_ptr-alike types.
But I don't want to bother with == operators until we have proper C++20.
Removed trivial conversion for atomic_ptr because it's heavyweight.
 2020-12-07 15:33:28 +03:00
Nekotekina 8efc22bd45 atomic.hpp: simplify and unify bit test instructions 
Also make them available on all platform.
Rename some rare methods.
 2020-12-04 14:33:38 +03:00
Nekotekina 0892758994 Minor debugging enhancement 
Use raise(SIGTRAP) in failed SIGSEGV handling and return.
 2020-11-26 20:11:26 +03:00
Nekotekina 22a24446c1 Threads: fix minor race 
Has already been in "fixed" state in past...
 2020-11-26 20:11:26 +03:00
Nekotekina b5d498ffda Homebrew atomic_ptr rewritten (util/shared_ptr.hpp) 
It's analogous to C++20 atomic std::shared_ptr

The following things brought into global namespace:
single_ptr
shared_ptr
atomic_ptr
make_single
 2020-11-26 20:11:26 +03:00
Nekotekina 43952e18e2 Implement prefetch_write() and prefetch_exec() wrappers 
Do some refactoring to prefetch_read() in util/asm.hpp as well.
Make all these function constexpr because they are no-ops.
 2020-11-24 12:31:11 +03:00
Nekotekina b954a41f2a Threads: minor simplification 2020-11-24 01:09:04 +03:00
Nekotekina d4c17ecda5 Simplify communication with thread pool 
Add "entry_point" member to "thread_base".
Don't use "m_thread" to exchange values.
 2020-11-23 11:32:34 +03:00
Nekotekina a4458e2c8c Clean thread pool at exit. 
Execute TLS destructors.
Test atomic wait list.
 2020-11-23 10:20:42 +03:00
Nekotekina 71f1021648 Fix thread pool entry point and get_cycles() 
Fix possible race between thread handle availability.
Don't treat zero thread as invalid one.
Now entry point is full is assembly.
Attempt to fix #9282
Also fix some TLS.
 2020-11-21 17:18:42 +03:00
Nekotekina d789250976 Add thread_ctrl::get_thread_stack 
Returns addr and size of current thread's stack.
 2020-11-17 05:33:46 +03:00
Nekotekina dfae7bd073 SPU: Fix some stat printing 2020-11-15 04:41:16 +03:00
Nekotekina badb3dc2dd atomic.cpp/threads: remove old wait callback 
Add new wait callback which simply collects statistics.
Shift workarounds towards actual problem detection.
 2020-11-14 18:16:27 +03:00
Nekotekina 0c7f9458c0 Fix thread pool resource management. 
Make sure no tail call happens (change ret address to a trampoline).
Make sure thread handles don't leak if the pool is full.
 2020-11-13 17:17:45 +03:00
Nekotekina ab365fe494 Fixed thread pool a bit 
Use 128-bit allocator instead of queue.
When pool is full (128), threads just terminate as before.
 2020-11-13 13:32:44 +03:00
Nekotekina 67785a918c Implement simple thread pool 2020-11-13 03:32:24 +03:00
RipleyTom 1378645413 Adds SIGPIPE to ignored exceptions(unix) 2020-11-12 07:08:59 +03:00
Eladash 829a697c39 Fix vm::check_addr calls in Thread.cpp 2020-11-11 17:40:46 +03:00
Nekotekina 1c99a2e7fb vm: add map_self() method to utils::shm 
Add complementary unmap_self() method.
Move VirtualMemory to util/vm.hpp
Minor associated include cleanup.
Move asm.h to util/asm.hpp
 2020-11-08 16:43:15 +03:00