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293 commits

Author SHA1 Message Date
Nekotekina 3e580afe21 SPU: remove passive lock (fixup) 2018-05-23 15:36:29 +03:00
Nekotekina 72574b11ff SPU: use reservation spinlocks on writes (non-TSX) 
This should decrease contention by avoiding global lock
 2018-05-21 21:56:14 +03:00
Nekotekina 6fd402bcf8 Transactions: drop RDTSC usage 
Use simple increment (minor optimization)
 2018-05-21 00:18:37 +03:00
Nekotekina 7a6db3dd7e spu_getll_tx: diagnose loop count 2018-05-21 00:18:37 +03:00
Nekotekina 295f782b30 spu_putlluc_tx: diagnose loop count 2018-05-21 00:18:37 +03:00
Nekotekina a33f297315 Replace notifier::lock_shared() with try_lock_shared() 
Also add notify_one(), try_lock() and unlock()
Move some code in cond.cpp
 2018-05-21 00:18:37 +03:00
Nekotekina 8d5bbfb850 Update SPU dump: print current MFC cmd 2018-05-21 00:18:37 +03:00
Nekotekina 33a1c743a4 Transactions: move loops inside 
Rewrite loops in assembler (minor optimization)
 2018-05-21 00:18:37 +03:00
Nekotekina 67391322f4 Transactions: touch memory only after a failure 
Minor optimization
 2018-05-17 22:19:26 +03:00
Nekotekina 39088e5005 SPU: Allow waiting on LR+TM events (fixup) 2018-05-17 21:21:15 +03:00
Nekotekina 7afda26c69 spu_putllc_tx: preload a little more (WIN32) 2018-05-17 18:58:08 +03:00
Nekotekina 58e4d49bb5 Fixup (endless loop) 2018-05-17 18:33:44 +03:00
Nekotekina 367f039523 Build transactions at runtime 
Drop _xbegin family intrinsics due to bad codegen
Implemented `notifier` class, replacing vm::notify
Minor optimization: detach transactions from global mutex on TSX path
Minor optimization: don't acquire vm::passive_lock on PPU on TSX path
 2018-05-16 17:31:58 +03:00
Nekotekina 4c7afb6952 Opt-in set DAZ and FTZ 2018-05-13 00:03:08 +03:00
Nekotekina 737db90058 Set DAZ and FTZ 2018-05-09 23:38:26 +03:00
Nekotekina 8f91917e8c SPU ASMJIT: simplify patchpoints 
Remove SPU thread reference from spu_recompiler_base
Disable support for far jumps in pathpoints (they were rare and unsafe)
 2018-05-09 22:19:55 +03:00
Nekotekina 1ca51a023c SPU LLVM Recompiler (preview) 2018-05-09 22:19:55 +03:00
Nekotekina 767dfa271e SPU ASMJIT: internal jumptable 
Allow indirect calls within current function using a jumptable
This restores some functionality removed in SPU ASMJIT 2.0
Change SPUThread::get_ch_value prototype
 2018-05-08 13:05:29 +03:00
Nekotekina 4d60d85db5 SPU: fix MFC_PUTQLLUC_CMD fence trait 2018-05-08 13:05:29 +03:00
Nekotekina 9516250bec SPU: fix MFC_WrTagUpdate 2018-04-22 00:06:49 +03:00
Nekotekina 9ad5fc8a08 SPU: rewrite spu_channel_t 2018-04-22 00:06:49 +03:00
Nekotekina 8ca33bcb94 SPU ASMJIT v2.0 
Use X86Assembler and blocks
 2018-04-22 00:06:48 +03:00
Nekotekina ea82b732a3 SPU: fix non-TSX path 2018-04-08 23:30:50 +03:00
Nekotekina 0797164fac SPU: fix possible livelock 
The bug affects TSX path
 2018-04-07 20:51:21 +03:00
Nekotekina 3681507136 Rewrite vm::reservation 
Use flat virtual memory area
 2018-04-07 20:51:21 +03:00
Nekotekina 2b5cf2455f SPU: improve TSX usage 
Reduce transaction failure amount
Remove vm::try_to_lock
 2018-04-06 21:47:54 +03:00
Nekotekina d392379c7a Use vm::passive_lock for SPU threads 2018-04-06 15:47:00 +03:00
Nekotekina e88508b679 SPU: cache barrier/fence masks 2018-04-06 15:47:00 +03:00
Nekotekina 0e74f2e340 Fix MMIO on SPU 
Thanks Digitaldude555 for reporting the bug and @elad335 for pinging me
 2018-04-01 22:39:48 +03:00
Nekotekina d871675b3b Process RawSPU MMIO in do_dma_transfer 2018-04-01 22:39:48 +03:00
Nekotekina bb0cfe383d Fix MFC_SYNC_CMD 2018-04-01 20:52:54 +03:00
Nekotekina 898637f830 Remove mfc_thread 
Clear mfc_queue on reset
Improve MFC Proxy a bit
 2018-03-31 21:13:12 +03:00
eladash d27a375363 RawSPU/MFC: fix get start type proxy commands 2018-03-24 19:48:14 +04:00
eladash 3426531e38 qt/spu: remove max dma write size setting 
This wasn't really used for anything tbh
 2018-03-20 02:49:53 +04:00
Nekotekina 445b7c0758 Optimize SPU interpreter 
Made SPU decoder similar to PPU decoder
 2018-03-01 16:13:35 +03:00
elad b61a69c877 fix spu interpreter single stepping 2018-02-25 20:30:44 +04:00
Nekotekina cce0ad0c35 Clean vm::ps3 namespace use 2018-02-09 17:49:37 +03:00
elad 956ae17876 spu: add a missing STOP code 
should fix #2456
for whatever reason, this call accepts only an empty ouput mailbox, otherwise break
 2018-02-06 04:09:07 +04:00
kd-11 ab17b49e15 scheduler stuff 
- more threads for rsx
- better 1600
 2018-01-22 11:43:35 +03:00
kd-11 cbc8bf01a1 cell/scheduler: Manage thread placement depending on cpu hardware 2018-01-19 12:03:57 +03:00
elad 24e97b9e03 SPU: Allow writing to the WrSRR0 channel 2018-01-16 04:34:15 +04:00
elad 5848864f55 SPU: Allow reading of the RdSRR0 channel 
stupid bug
 2018-01-16 04:34:15 +04:00
Nekotekina 4aee4ed6d7 SPU: remove SSSE3 dependency 2017-12-20 00:04:08 +03:00
scribam 50f2be57f7 Spaces to tabs 2017-12-10 16:48:33 +04:00
Jake d17093e65b spu: Fix interrupt jump check - also change interrupt variable to atomic bool for ease of setting/checking 2017-12-01 20:29:59 +03:00
Jake 34e01ba3d8 mfc: Fix support for list transfer stall bit with partial support for out of order execution - Also give Sync commands a size so they are properly detected by queue checks 2017-12-01 20:29:59 +03:00
elad 91fd1465f2 SPU MFC: Clamp tag and size (#3803) 2017-11-29 16:28:41 +04:00
Jake 494cbac78b spu: save and restore mfc cmd after processing 2017-10-28 12:46:20 +03:00
Jake 0d46a8e786 spu: Implement readch(mfc_cmd) 2017-10-28 12:46:20 +03:00
Nekotekina 3a08dd7dde RawSPU: implement Prxy_TagStatus_offs 
Rollback to immediate MFC transfers
 2017-08-31 22:03:47 +03:00
kd-11 17c399d4e8 spu: acquire_pc rewritten to be more precise in timing 
- More accurate pauses may slightly reduce performance but makes it more viable
  to allow more threads to participate without stuttering
 2017-07-27 14:33:30 +03:00
Nekotekina b24eb621ae Use RTM instructions (skylake+) 2017-07-20 17:22:09 +03:00
kd-11 582913dc31 spu: Simplify watchdog design (PC is purely HLE and occupies SPU code kernel space only, max 256K) 2017-07-19 23:28:33 +03:00
kd-11 cbd1b28d0d spu: Add polling loop detection and clean up channel access contention code 
- spus run a tight gpu-style kernel with no multitasking on the cores themselves
-- this does not map well to PC processor cores because they never sleep even when doing nothing
-- the poll detection hack tries to find a good place to insert a scheduler yield
-- RdDec is a good spot as it signifies the spu kernel is waiting on a timer
 2017-07-19 23:28:33 +03:00
kd-11 72e13ddeb2 spu: Implement concurrent instruction execution watchdog for wrch 
- Delays threads by a predetermined amount to 'desync' spurs kernels.
  Largely reduces lock contention issues as well as making spurs kernels
  play nice with reservations
- Also reduces number of lost notifications (SPU_EVENT_LR)
 2017-07-19 23:28:33 +03:00
kd-11 ab97a0a5a3 spu: dma tweaks 2017-07-08 14:52:16 +03:00
Nekotekina 6561ddae41 PPU LLVM: multithread compilation 2017-06-24 19:12:19 +03:00
Nekotekina f010b5b235 Configuration simplified 2017-05-20 16:01:48 +03:00
Nekotekina b613fb70f1 Fix MFC_WrTagUpdate 2017-05-19 01:13:23 +03:00
kd-11 df7b466656 spu: Speed hacks - Do not starve PPU threads 
optionally hint to the OS scheduler to give less attention to SPUs

ui: Add speed 'hacks' as configurable options
 2017-05-10 21:50:14 +03:00
Nekotekina 463e18f893 Disable SPUJIT.log (opt-in) 2017-04-20 00:52:31 +03:00
Nekotekina db1b012a26 SPU fix 2017-04-16 17:44:20 +03:00
Nekotekina 63a107acbc Small fix 2017-03-14 16:12:03 +03:00
Nekotekina 7b65f93953 SPU ch69 2017-03-11 21:55:50 +03:00
Nekotekina 4739eb3601 Reservation fix 2017-03-11 15:48:43 +03:00
Nekotekina 5e3bacbd9b New reservations 
Memory system cleanup
sys_memory_get_page_attribute
 2017-03-10 15:51:40 +03:00
Nekotekina 8369cb2af6 Complex STOP 0x0 hack 2017-02-24 16:57:09 +03:00
Nekotekina 07d49b1bd8 sys_spu_thread_send_event fix 2017-02-24 16:57:09 +03:00
Nekotekina 9000407a77 cpu_thread::test_state added 
lv2_obj::sleep adjustment
synchronization fixes
 2017-02-22 13:23:21 +03:00
Nekotekina 8891d85f75 Hack for 0x0 2017-02-13 18:32:54 +03:00
Nekotekina d2ddb9882f SPU: IRET, SN event 2017-02-13 16:29:32 +03:00
Oil 1669d0fdbd Minor changes (#2352) 
* More initial values for rsx method registers

* Implemented spu decrementer event

* Remove u32 cast
 2017-02-07 23:59:59 +03:00
Nekotekina 246b9f3182 CHECK_EMU_STATUS removal 2017-02-05 17:35:27 +03:00
Nekotekina ec943b38a2 sys_spu... 2017-02-05 02:26:57 +03:00
Nekotekina 68f0393cf3 sys_interrupt... 2017-02-04 20:39:04 +03:00
Nekotekina 6537909fd2 sys_event_queue... 2017-02-04 20:39:04 +03:00
Nekotekina 26ced19e18 sys_event_flag... 2017-02-04 20:39:03 +03:00
Nekotekina b21fce4d6f IdManager improved 
lv2_obj for kernel objects
Simple lookup (vector)
Another idm API refactoring
 2017-01-29 21:37:04 +03:00
Nekotekina a5a2d43d7c Thread.cpp refinement 
Hide thread mutex
Safe notify() method
Other refactoring
 2017-01-29 19:52:19 +03:00
Nekotekina df6607e236 Minor fixes 2017-01-28 03:21:11 +03:00
Nekotekina 591a6c8671 IdManager improved 2017-01-25 23:29:36 +03:00
Nekotekina dbcb5df172 WRAP_EXPR macro removed 2016-08-15 17:11:45 +03:00
Nekotekina 56b9b38c9c verify() fix 2016-08-15 14:59:19 +03:00
Nekotekina 1f3433464c ENSURES usage removed 2016-08-14 22:41:01 +03:00
Nekotekina 5e0489dcc0 cpu_init removed 2016-08-14 18:07:34 +03:00
Nekotekina bdeccd889f cpu_type removed, system_type added 
cpu_state -> cpu_flag
vm::stack_allocator template improved
ppu_cmd type changed to enum, cmd64 type added
 2016-08-09 17:14:41 +03:00
Nekotekina a7e808b35b EXCEPTION macro removed 
fmt::throw_exception<> implemented
::narrow improved
Minor fixes
 2016-08-08 19:19:32 +03:00
Nekotekina 46735d6b3d New bitsets (experimental) 2016-08-08 16:29:37 +03:00
Nekotekina 5a36c57c57 Formatting system improved 
`unveil<>` renamed to `fmt_unveil<>`, now packs args to u64 imitating va_args
`bijective...` removed, `cfg::enum_entry` now uses formatting system
`fmt_class_string<>` added, providing type-specific "%s" handler function
Added `fmt::append`, removed `fmt::narrow` (too obscure)
Utilities/cfmt.h: C-style format template function (WIP)
Minor formatting fixes and cleanup
 2016-08-04 21:34:00 +03:00
Nekotekina f8719c1230 PPUThread refactoring 
`CallbackManager` removed, added _gcm_intr_thread for cellGcmSys
`PPUThread` renamed to `ppu_thread`, inheritance allowed
Added lightweight command queue for `ppu_thread`
Implemented call stack dump for PPU
`get_current_thread_mutex` removed
`thread_ctrl::spawn`: minor initialization fix
`thread_ctrl::wait_for` added
`named_thread`: some methods added
`cpu_thread::run` added
Some bugs fixes, including SPU channels
 2016-07-30 16:35:02 +03:00
Nekotekina 7a921cbdf9 cpu_thread compressed 2016-06-27 16:43:57 +03:00
Nekotekina a8bebcba55 LLVM AOT 2016-06-19 21:29:48 +03:00
Nekotekina e2d82394f6 Cell 2016-05-23 16:22:23 +03:00
Ivan aafcf44581 Header optimizations (#1684) 
Shouldn't break anything. I hope.
 2016-04-27 01:27:24 +03:00
Ivan da7472fe81 Optimizations (#1680) 
* Optimizations

1) Some headers simplified for better compilation time
2) Some templates simplified for smaller executable size
3) Eliminate std::future to fix compilation for mingw64
4) PKG installation can be cancelled now
5) cellGame fixes
6) XAudio2 fix for mingw64
7) PPUInterpreter bug fixed (Clang)

* any_pod<> implemented

Aliases: any16, any32, any64
rsx::make_command fixed
 2016-04-25 13:49:12 +03:00
Ivan efc8779275 SPU channel optimization (#1675) 2016-04-19 16:04:02 +03:00
Nekotekina c4e99dbdb2 Partial commit: Cell 2016-04-15 19:22:34 +03:00
Nekotekina 38531459df Logging system rewritten 
GUI doesn't freeze anymore
Some things simplified
 2016-01-13 18:54:57 +03:00
Nekotekina 3ed603074c Changes done by [DH] rewritten 
Added rsx_program_decompiler submodule
Added fs::dir iterator
Added fmt::match
 2015-12-22 23:11:20 +03:00
DHrpcs3 8a21e0fcb8 Implemented some cellSaveData functions 
Implemented cellSaveDataListSave, cellSaveDataListLoad,
cellSaveDataFixedSave, cellSaveDataFixedLoad, cellSaveDataAutoSave,
cellSaveDataAutoLoad
 2015-12-20 10:39:07 +02:00