scribam
3fd3bd7ca1
spu: Add some "if constexpr"
2020-04-25 14:56:47 +03:00
Eladash
a3f2dfa232
sys_isolated_spu
2020-04-17 11:41:50 +01:00
Eladash
d451a0b7b7
SPU LLVM: Improve FNMS
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Should be more accurate with postive/negative zero inputs according to docs while being more optimized.
TODO: Check SPU precise interptreter.
2020-04-09 17:27:14 +03:00
Eladash
158b24ec25
SPU LLVM: Add accurate double-precision FMA support
2020-04-09 17:27:14 +03:00
Nekotekina
7939160178
Shorten SPU LLVM Worker name to SPUW.#
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For debugging.
2020-04-07 15:55:30 +03:00
Nekotekina
3eabec0030
SPU: Fix SPU Precise interpreter
2020-04-07 15:42:27 +03:00
Nekotekina
ae140a1ac9
SPU LLVM: improve stack mirror format in Mega mode
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Store first instruction for additional validation.
Should fix some problems.
I didn't touch ASMJIT.
2020-04-04 21:40:42 +03:00
Nekotekina
8053d2602a
SPU LLVM: implement bisect helper (debugging tool)
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Added two new settings: SPU LLVM Lower/Upper Bound
By manipulating values, conditionally avoid compiling programs.
It uses hash of the programs (64-bit start hash of SHA-1).
Programs which aren't compiled run with interpreter.
2020-04-04 21:38:40 +03:00
Nekotekina
a53d0d50b3
SPU LLVM: add alternative ROTQBY implementation
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Used if SSSE3 is not available (exec_rotqby).
2020-04-04 21:38:40 +03:00
Nekotekina
f05e24e8e8
SPU LLVM: make LS loads/stores volatile
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Fixes PS1 classics and possibly something else.
2020-04-04 21:38:40 +03:00
Nekotekina
dcc269128f
SPU LLVM: runtime multithreaded compilation
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Active for CPU with 12 or more threads.
2020-03-28 17:17:51 +03:00
Nekotekina
9db088e17b
SPU LLVM: log hash in some places
2020-03-28 17:17:51 +03:00
Nekotekina
a936533eb1
Make spu_decoder<> objects constexpr
2020-03-24 12:18:37 +03:00
Nekotekina
04dedb17eb
Disable exception handling.
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Use -fno-exceptions in cmake.
On MSVC, enable _HAS_EXCEPTION=0.
Cleanup throw/catch from the source.
Create yaml.cpp enclave because it needs exception to work.
Disable thread_local optimizations in logs.cpp (TODO).
Implement cpu_counter for cpu_threads (moved globals).
2020-03-12 16:03:08 +03:00
Nekotekina
9dca2887d8
Fixup for Emu.Pause()
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Remove some reduntant calls.
Don't pause on unknown sys_fs_fcntl operation.
2020-03-08 22:03:16 +03:00
Nekotekina Aux1
250736ece5
Fix warnings in emucore
2020-03-04 21:23:34 +03:00
Nekotekina
5b0476e772
Update LLVM to new llvm-mirror (LLVM 11)
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Use clang-cl to build LLVM on Windows.
2020-03-03 18:33:02 +03:00
Nekotekina
01db83bc36
SPU LLVM: Rewrite fma32x4 to match FM and older asmjit stuff
2020-03-03 11:31:20 +03:00
Nekotekina
f72971f19f
Implement named_thread_group
2020-02-29 16:55:25 +03:00
gamerforEA
93552a5958
Apply some Clang-Tidy fixes
2020-02-27 00:38:55 +03:00
JohnHolmesII
479a64c4e8
Remove some inline compiler pragmas
2020-02-23 09:38:04 +03:00
Nekotekina
771eff273b
First part of fixing sign-compare warning (inside be_t).
2020-02-19 22:54:58 +03:00
Eladash
727d783959
RawSPU: protect NPC from writes/reads in running state
2020-02-18 18:09:10 +00:00
Nekotekina
8a176de6a1
Restore -Wenum-compare and fix some [=] warnings
2020-02-18 17:37:30 +03:00
Nekotekina
244e74ebe2
Try to ignore some annoying warning (seems CIB)
2020-02-17 20:56:03 +03:00
Megamouse
fe75311be2
move config structs to own files and clean up some headers
2020-02-17 15:08:17 +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
f9a8efe406
SPU LLVM: gisable NewGVN pass
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It goes into an endless loop with memory leak for some reason.
2020-02-03 11:16:03 +03:00
Nekotekina
6dfd97f0b6
Modernize SPU logging (spu_log variable) and remove log legacy
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Remove legacy macro (LOG_ERROR, etc)
2020-02-01 11:52:52 +03:00
Nekotekina
1d0f359406
logs: add more log channels instead of GENERAL
2020-01-31 16:44:48 +03:00
Eladash
a9162a3f57
SPU LLVM: Improve approximate FCMGT
2020-01-26 18:37:07 +00:00
Eladash
160ddcf86b
SPU: Minor FREST bugfix
2020-01-21 16:45:41 +03:00
Nekotekina
98a8eeaac2
SPU: properly support STOP 0x0 instruction
2020-01-20 23:40:10 +03:00
Eladash
c9b0f0e734
SPU: Fix FREST
2020-01-16 23:42:50 +03:00
Eladash
923cd7ad72
SPU LLVM: rewrite comparison on non-xfloat path of CFLTU, CFLTS
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CFLTU on non-xfloat path is accurate as xfloat path now.
* Also optimize FCTIW like FCTIWZ (PPU)
2019-12-30 22:20:34 +03:00
Markus Stockhausen
a36f0497ce
Improve approximate xfloat
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- Disable denormals for SPU threads
- Add clamping helpers
2019-12-22 01:26:34 +03:00
Nekotekina
3b46c9cb6a
SPU LLVM: use FMA with approx xfloat when available
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Emulate FMA with double precision if unsupported natively.
2019-12-21 17:53:34 +03:00
Nekotekina
28eacc616a
C-style cast cleanup III
2019-12-01 00:32:44 +03:00
Nekotekina
1b9a3e6077
SPU: internal refactoring, add spu_program
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Use struct (spu_program) instead of std::vector<u32>.
2019-11-26 00:01:38 +03:00
Nekotekina
4caf747729
SPU LLVM: detect mpy32 pattern
2019-11-26 00:01:38 +03:00
Nekotekina
db4e201fee
SPU LLVM: use updateGlobalMapping instead of addGlobalMapping
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...Where appropriate.
Fix to incorrect addGlobalMapping usage.
Also use clearAllGlobalMappings at compilation start.
2019-11-17 22:15:59 +03:00
Nekotekina
f30b81f8b0
SPU LLVM: change patchpoint name generation
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Allow 2 or more patchpoint from a single address.
2019-11-17 22:07:08 +03:00
Nekotekina
abbf3c4d16
SPU LLVM: add SPU profiling to compilation thread
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Run another thread to collect profile data from SPU threads.
Use this data to prioritize compiling hot spot SPU blocks.
Implement stx::init_mutex::wait_for_initialized() helper.
2019-11-11 23:13:13 +03:00
Eladash
a21d7def33
SPU: Don't break blocks on DSYNC instruction in Safe mode ( #6731 )
2019-11-11 23:12:21 +03:00
Nekotekina
587ae17aa2
Simplify fmt::throw_exception
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Gradual exception deprecation: disallow choosing exception type.
However, the function itself can remain here forever.
2019-11-08 19:27:11 +03:00
Nekotekina
da135fbfcc
SPU LLVM: Disable "special" branch patchpoints
2019-11-04 22:52:03 +03:00
Eladash
739f68271f
SPU LLVM: fix MFC CMD enqueuing
2019-10-29 18:16:08 +03:00
Nekotekina
83f253636a
SPU LLVM: verbose patchpoints in "giga table"
2019-10-27 13:04:05 +03:00
Nekotekina
16edb5bdd0
SPU Analyser: don't compile on "analyser failed"
2019-10-27 13:04:05 +03:00
Nekotekina
5f00b32867
SPU: fixup for duplicates in recompilers
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Fixup for the edge case.
2019-10-27 13:04:05 +03:00