Eladash
e791678dfc
atomic.cpp: fix memory ordering loads and release stores
2020-10-28 20:45:13 +03:00
Nekotekina
c491b73f3a
SPU: improve accurate DMA
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Remove vm::reservation_lock from it.
Use lock bits to prevent memory clobbering in GETLLAR.
Improve u128 for MSVC since it's used for bitlocking.
Improve 128 bit atomics for the same reason.
Improve vm::reservation_op and friends.
2020-10-28 03:47:41 +03:00
Nekotekina
c50233cc92
atomics.cpp: add support for waiting on 128-bit atomics
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Complementarily.
Also refactored to make waiting mask non-template arg.
2020-10-28 03:47:41 +03:00
Nekotekina
6806e3d5c7
atomic.cpp: implement notify callback
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Notification can be very heavy, especially if we need to wake many threads.
Callback is set for cpu_thread in order to set wait flag accordingly.
2020-10-27 17:56:19 +03:00
Nekotekina
d344701fd5
atomic.cpp: add sparse atomics
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Set alignment as second template argument (typically cache line).
2020-10-26 01:15:31 +03:00
Nekotekina
98ab5d5ba2
atomic.hpp: modernize inline assembly for lock bts/btr/btc
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Use flag output (requires clang 9+).
2020-04-28 18:05:32 +03:00
Nekotekina
17f3a114be
Fat atomics: implement exchange() and compare_exchange()
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Also includes compare_and_swap() and compare_and_swap_test().
Also includes fixes for load(), store(), and atomic_op().
2020-04-12 16:56:21 +03:00
Megamouse
078c31c1da
Qt: fix lupdate warnings (used for translation)
2020-04-06 20:59:58 +02:00
Eladash
13820d6802
SPU debugger: Show channels data
2020-04-03 18:37:21 +03:00
Eladash
ddf87864de
atomic_t: Fix regression from #7489
2020-02-15 14:07:52 +03:00
Eladash
eb8710d3c1
atomic.hpp: C-style casts cleanup
2020-02-15 11:37:13 +03:00
Nekotekina
7ea4eb0095
Atomic fix
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Fix possible pointer arithmetic ops.
Fix fat atomics (currently unused).
2020-02-09 14:09:29 +03:00
Nekotekina
c0f80cfe7a
Use attributes for LIKELY/UNLIKELY
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Remove LIKELY/UNLIKELY macro.
2020-02-05 10:42:34 +03:00
Nekotekina
59a0f810b9
Implement fat atomics
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Atomics with embedded mutex bit.
2020-01-31 12:09:52 +03:00
Nekotekina
28eacc616a
C-style cast cleanup III
2019-12-01 00:32:44 +03:00
Nekotekina
2fc8844315
atomic.hpp: add atomic wait mask support
2019-09-13 15:53:34 +03:00
Nekotekina
aa99faa85d
atomic.hpp: add timeout support
2019-09-10 19:25:39 +03:00
Nekotekina
1668d6ee1b
atomic.hpp: implement wait callback interface
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Will be used to wake up threads uniformly.
2019-09-10 17:43:04 +03:00
Nekotekina
4f22559ff0
Remove dumb overloads of atomic_op, fetch_op
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And lf_queue::apply.
Fix inlining problem by passing F by value.
2019-08-14 20:28:34 +03:00
Nekotekina
f63e89f9b4
Implement waitable atomics
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Moved Atomic.h to util/atomic.hpp
List source files in CMakeLists.txt
2019-07-29 03:04:55 +03:00
