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276 commits

Author SHA1 Message Date
Nekotekina 716737ecf2 LLVM DSL: expression matching (alpha) 
Implement remaining instructions.
Implement match_expr method.
Implement helper methods.
 2019-04-30 14:33:27 +03:00
Nekotekina 2ade3c594c LLVM DSL: expression matching (preview 2) 
Implement more instructions.
 2019-04-25 03:33:18 +03:00
Nekotekina aca61fdcf9 LLVM DSL: implement expression matching (preview) 
Only literal match for binary ops implemented.
 2019-04-24 23:55:41 +03:00
Nekotekina 8754bbd444 SPU LLVM: add match_vr<> template 
Returns reg value only if type is compatible, avoiding bitcast.
 2019-04-24 23:55:41 +03:00
Nekotekina 3e0b45719d LLVM DSL: rewrite zshuffle, shuffle2, build 
Add llvm_const_vector template.
 2019-04-24 23:55:41 +03:00
Nekotekina b02503963e LLVM DSL: rewrite splat, fsplat, vsplat 
Add llvm_const_float and llvm_splat templates.
 2019-04-24 23:55:41 +03:00
Nekotekina c83e65f29e LLVM DSL: rewrite extract and insert 2019-04-24 23:55:41 +03:00
Nekotekina 2eac59f59a LLVM DSL: rewrite add_sat and sub_sat 
Simplify constant folding logic
 2019-04-24 23:55:41 +03:00
Nekotekina ac473eb400 Rewrite cpu_translator::rol, add fshl and fshr 
Use new funnel shift intrinsics
 2019-04-24 23:55:41 +03:00
Nekotekina 42448cf3e5 Remove cpu_translator::scarry, cpu_translator::merge 2019-04-24 23:55:41 +03:00
Nekotekina 524aac75ed LLVM DSL: rewrite bitcast, zext, sext, trunc, select, min, max ops 
Are made composable in expressions similar to arithmetic ops.
Implement noncast in addition to bitcast (no-op case).
Implement bitcast constant folding.
Fixed some misuse of sext<>.
 2019-04-24 23:55:41 +03:00
Nekotekina 3925cb59ac LLVM DSL: fix pointer type traits 
Clear and match 'void' type
 2019-04-24 23:55:41 +03:00
Nekotekina dc9118ef50 LLVM DSL refactoring 
Properly forward value categories in expression structs.
Simplify SFINAE tests (is_llvm_expr, llvm_common_t) in global operators.
Add llvm_const_int and remove llvm_add_const, llvm_sub_const, etc.
Add llvm_ord and llvm_uno for FP comparison via >=< operators.
Replace cpu_translator::fcmp with fcmp_ord and fcmp_uno.
 2019-04-24 23:55:41 +03:00
eladash a3f65084df Fix sys_process_exit2 when SPUs are at av handler 2019-03-31 14:57:21 +03:00
Nekotekina d873802b9c Use LLVM 9 
Use new add/sub with saturation intrinsics
 2019-03-30 01:36:48 +03:00
Nekotekina 71b88cdc82 New SPU interpreter (SPU fast) 
Use LLVM to build SPU interpreter.
Simplify interpreter loop.
 2019-03-27 20:33:44 +03:00
Nekotekina 3794f65bb6 Add cpu_flag::jit_return 2019-03-23 02:43:41 +03:00
elad fc92ae4085 SPU/PPU atomics performance and LR event fixes (#5435) 
* Fix SPU LR event setting in atomic commands according to hw test
* MFC: increment timestamp for PUT cmd in non-tsx path
* MFC: fix reservation lost test on non-tsx path in regard to the lock bit
* Reservation notification moved out of writer_lock scope to reduce its lifetime
* Use passive_lock/unlock in ppu atomic inctrustions to reduce redundancy
* Lock only once for dma transfers (non-TSX)
* Don't use RDTSC in reservation update logic
* Remove MFC cmd args passing to process_mfc_cmd
* Reorder check_state cpu_flag::memory check for faster unlocking
* Specialization for 128-byte data copy in SPU dma transfers
* Implement memory range locks and isolate PPU and SPU passive lock logic
 2019-01-15 18:31:21 +03:00
Nekotekina 1b37e775be Migration to named_thread<> 
Add atomic_t<>::try_dec instead of fetch_dec_sat
Add atomic_t<>::try_inc
GDBDebugServer is broken (needs rewrite)
Removed old_thread class (former named_thread)
Removed storing/rethrowing exceptions from thread
Emu.Stop doesn't inject an exception anymore
task_stack helper class removed
thread_base simplified (no shared_from_this)
thread_ctrl::spawn simplified (creates detached thread)
Implemented overrideable thread detaching logic
Disabled cellAdec, cellDmux, cellFsAio
SPUThread renamed to spu_thread
RawSPUThread removed, spu_thread used instead
Disabled deriving from ppu_thread
Partial support for thread renaming
lv2_timer... simplified, screw it
idm/fxm: butchered support for on_stop/on_init
vm: improved allocation structure (added size)
 2018-10-19 22:22:35 +03:00
Nekotekina 306f95a9ae New named_thread template (preview) 
Old class named_thread renamed to old_thread
It's too hard to move in a single commit
 2018-09-27 14:04:16 +03:00
scribam 3072571a4f cpu: use correct type when defining llvm value is_int constexpr 2018-09-10 19:59:37 +03:00
Nekotekina 8abe6489ed Mega-cleanup for atomic_t<> and named bit-sets bs_t<> 
Remove "atomic operator" classes
Remove test, test_and_set, test_and_reset, test_and_complement global functions
Simplify atomic_t<> with constexpr if, remove some garbage
Redesign bs_t<> to use class, mark its methods constexpr
Implement atomic_bs_t<> for optimizations
Remove unused __bitwise_ops concept (should be in other header anyway)
Bitsets can now be tested via safe bool conversion
 2018-09-03 21:40:36 +03:00
Nekotekina fdd4f03b93 SPU LLVM: improve xfloat precision 
Use doubles for intermediate representation
Add option "Accurate xfloat" to enable
 2018-08-12 15:42:47 +03:00
Nekotekina 89fe3705a4 Remove cpu_translator::ucarry<> 2018-07-21 12:18:07 +03:00
Nekotekina a0bf103e8b Implement cpu_translator::pshufb<>() 
Remove spu_translator::pshufb<>()
Improve PSHUFB emulation (pre-SSSE3)
Emit static shufflevector for the constant mask
PPU: Inline VPERM instruction
 2018-07-06 00:33:52 +03:00
Nekotekina c86dc133cf Rewrite cpu_translator::avg() 2018-07-05 22:26:35 +03:00
Nekotekina 88d0316aad Update cpu_translator 
Add get_const_vector<v128>()
Add make_const_vector<v128>()
Add i2 and i4 types
Add build<>() for vector constants
Fix comparisons, allow EQ/NE for bool/char/i2/i4 types
 2018-07-05 22:26:35 +03:00
Nekotekina 944e89058e SPU: improve SHUFB 2018-05-30 20:35:35 +03:00
Nekotekina 8b704588d0 Update cpu_translator 2018-05-08 13:05:29 +03:00
Nekotekina 8ca33bcb94 SPU ASMJIT v2.0 
Use X86Assembler and blocks
 2018-04-22 00:06:48 +03:00
Nekotekina d392379c7a Use vm::passive_lock for SPU threads 2018-04-06 15:47:00 +03:00
Nekotekina 53f8b03acc CPUTranslator: implement ICmp ops 
Added operators ==, !=, >, <, >=, <=
 2018-03-01 16:13:35 +03:00
Andrey e0f53ace19 Improve GDB debug server (#4027) 
* Made GDB debugger working with IDA

* Added async interrupts support

* Report proper thread after pausing

* Support attaching debugger before running app
 2018-02-28 19:31:39 +04:00
Nekotekina fa04ff6d90 CPUTranslator: add bitcast, trunc, zext, sext 2018-02-10 15:57:01 +03:00
Nekotekina db83113316 Initial cpu_translator impl 2018-02-08 21:10:03 +03:00
Nekotekina 837c5dddee Add <typeinfo> 2017-09-19 15:07:07 +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
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
Andrey 215a9f9e11 Gdb debug server (#2542) 2017-04-02 21:10:06 +03:00
Nekotekina 8590b66b4b Fix cpu_thread pause 2017-03-27 01:15:41 +03:00
Nekotekina 4739eb3601 Reservation fix 2017-03-11 15:48:43 +03:00
Nekotekina 9000407a77 cpu_thread::test_state added 
lv2_obj::sleep adjustment
synchronization fixes
 2017-02-22 13:23:21 +03:00
Nekotekina 598c90f376 PPU thread scheduler 2017-02-13 22:26:11 +03:00
Nekotekina 257b9a2015 Debugger fix 
Crash fixes
GUI fixes
Debug enhancements
 2017-02-10 16:33:22 +03:00
Nekotekina 246b9f3182 CHECK_EMU_STATUS removal 2017-02-05 17:35:27 +03:00
Nekotekina a5a2d43d7c Thread.cpp refinement 
Hide thread mutex
Safe notify() method
Other refactoring
 2017-01-29 19:52:19 +03:00
Nekotekina 591a6c8671 IdManager improved 2017-01-25 23:29:36 +03:00
Nekotekina 9232ddf0ab Minor changes 2017-01-25 04:43:12 +03:00
Nekotekina 05fb57baff VERIFY macro removed 2016-08-15 03:13:31 +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 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 266db1336d The rest 2016-05-23 16:22:25 +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
Nekotekina f8f067ca7c Partial commit: Emu (the rest) 2016-04-15 19:22:49 +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
Nekotekina ca6783ba9a Threads improved, ID manager improved 2015-12-04 23:37:34 +03:00
O1L fd13a495de Replace remained old ini-manager calls 2015-11-14 23:59:46 +04:00
Nekotekina a974ee009e vm::var improved, cleanup 
Mostly vm::var initialization introduced.
Added vm::make_var function.
 2015-10-14 18:17:37 +03:00
Nekotekina 8ae3401ffa Some things improved 
shared_mutex_t implemented
GUI Emu Callbacks rewritten
fxm::import, fxm::import_always implemented
cellMsgDialog rewritten
Emu.CallAfter improved (returns std::future)
 2015-09-22 16:48:21 +03:00
Nekotekina 5e14310071 noexcept usage fixed 
thread_t renamed to named_thread_t
 2015-08-24 21:22:48 +03:00
Nekotekina c2897cddd6 id_traits, idm::get_last_id() added 
id_traits for file/dir descriptors
idm::get_current_id() removed, thread-local last ID
 2015-08-24 21:22:38 +03:00
Nekotekina d9403c2ed2 thread_t cleanup 2015-08-24 21:22:37 +03:00
Nekotekina be9a599beb PPU Decoder Cache improved 2015-08-24 21:22:35 +03:00
Nekotekina eb63558c6d KernelExplorer improved 2015-08-24 21:22:34 +03:00
Nekotekina dd665e7363 ID manager simplified 
ID manager refactoring, redundant "type" information removed
 2015-08-24 21:22:19 +03:00
Nekotekina 71a378a3fb vm::wait_op improved 
Now it accepts thread_t and its descendants (but may require adding
friend vm::waiter_lock_t class)
 2015-08-01 14:38:55 +03:00
Nekotekina 2f7fe35f5c Minor style change 2015-07-21 23:14:31 +03:00
Nekotekina 8175630619 sys_cond/sys_mutex improved 2015-07-21 23:14:29 +03:00
Nekotekina 9913c9059c Very bugfix 
I reverted cellSaveData changes since they were relying on the
uninitialized local variable `save_entry` and thus were almost
completely wrong.
 2015-07-21 23:14:26 +03:00
Nekotekina a7668ff57f SPU_EVENT_LR improved 2015-07-21 23:14:22 +03:00
Nekotekina 82781e620a Small fixes 2015-07-10 04:31:36 +03:00
Nekotekina c0f13f7084 sleep_queue_t rewritten, used in sys_cond/sys_mutex 
Some synchronization fixes
 2015-07-10 04:31:34 +03:00
Nekotekina eafddd9e33 CPUThread fixes, thread_t cleanup 2015-07-10 04:31:32 +03:00
Nekotekina 83321c5be7 sys_time_get_current_time fixed, CALL_FUNC draft 2015-07-10 04:31:30 +03:00
Nekotekina 22e1da5e76 Minor cleanup 2015-07-10 04:31:29 +03:00
Nekotekina 8f9e1100c8 SPU fixes, various fixes 2015-07-10 04:31:25 +03:00
Nekotekina 32d3d1fbe5 EXCEPTION() macro usage, sceNpTrophy improved 2015-07-10 04:31:20 +03:00
Nekotekina 6f1e76198a Some fixes 2015-07-10 04:31:18 +03:00
Nekotekina 3aefa2b4e1 ThreadBase rewritten (wip) 2015-07-10 04:31:16 +03:00
Nekotekina 714da1aa7c vm::var fix, vm::ptr improved 
GetCurrentPPUThread() removed
 2015-07-10 04:31:00 +03:00
Nekotekina 78fdcf75e7 Attribute macro changed 
__forceinline -> force_inline
__noinline -> never_inline
printf_alike(x,y) added
 2015-05-28 18:14:22 +03:00
Nekotekina 22b78fec71 IdManager improved, atomic_t improved 
Various changes
 2015-05-27 06:11:59 +03:00
Nekotekina 935302b620 Bugfix 2015-04-20 02:49:13 +03:00
Nekotekina d2ad84453d KernelExplorer fixed 2015-04-14 05:00:31 +03:00
Nekotekina a71cb5f521 Basic concept 2015-03-17 00:38:21 +03:00
Nekotekina 63b97d6817 cellFsSt* 2015-03-16 03:21:40 +03:00
Nekotekina 3e412a2a1f Syscall names registered 2015-03-15 16:26:01 +03:00
Nekotekina befc0f62b8 Lv2 lwcond "true" syscalls 2015-03-10 17:42:08 +03:00
Nekotekina ef65299dff Lv2 Cond/Mutex rewritten, bugfixes 2015-03-07 01:10:04 +03:00
Nekotekina 9e49a33b3c SPU syscall improvements 2015-03-05 00:51:14 +03:00
Nekotekina 5f8cf18a5a SPU refactoring 2015-03-03 00:09:20 +03:00
Nekotekina bc94d92cba nyu 2015-03-02 05:10:41 +03:00