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90 commits

Author SHA1 Message Date
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 7ea04d5d76 Minor optimization in SPU analyser 
Reduce vector copy/allocation
 2019-03-23 02:43:41 +03:00
Nekotekina 4b381fbbb1 Implement spu_runtime::reset 
To handle JIT: Out Of Memory error.
 2019-03-23 02:43:41 +03:00
Nekotekina 1880a17f79 SPU recs: implement spu_runtime::find 
Use this function to link to existing functions from branch patchpoints.
Don't compile from branch patchpoints.
 2019-03-23 02:43:41 +03:00
Nekotekina 31304f4234 SPU rec: refactor some trampoline generation 
Move branch/dispatch trampoline generation at startup.
 2019-03-23 02:43:41 +03:00
Nekotekina 3794f65bb6 Add cpu_flag::jit_return 2019-03-23 02:43:41 +03:00
Nekotekina fb64b28886 SPU LLVM: reintroduce branch patchpoints 
Previously only used on SPU ASMJIT, may improve perf in some cases.
Now refactored to spu_runtime::make_branch_patchpoint.
 2019-03-01 00:08:20 +03:00
Nekotekina 765d15f23f Optimize SPU trampolines 
Load values in EAX and reuse it if possible
 2019-03-01 00:08:19 +03:00
Nekotekina 58358e85dd spu_runtime::add minor optimization 
Use preallocated vectors in trampoline generation subroutine
 2019-01-29 03:32:16 +03:00
Nekotekina 50922faac9 Remove SPUThread::jit_dispatcher 
Use global array - save memory
Move the array to JIT memory
 2019-01-29 03:32:16 +03:00
Nekotekina 4292997a01 Added jit_runtime class 
Is a memory manager for ASMJIT, replaces asmjit::JitRuntime
Unified memory manager for ASMJIT and LLVM
Unified SPU trampoline generation
Remove previous workarounds
 2019-01-29 03:32:16 +03:00
Nekotekina 4f152ad126 SPU: multithread compilation 
Allow parallel compilation of SPU code, both at startup and runtime
Remove 'SPU Shared Runtime' option (it became obsolete)
Refactor spu_runtime class (now is common for ASMJIT and LLVM)
Implement SPU ubertrampoline generation in raw assembly (LLVM)
Minor improvement of balanced_wait_until<> and balanced_awaken<>
Make JIT MemoryManager2 shared (global)
Fix wrong assertion in cond_variable
 2019-01-22 22:02:02 +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 14e6577700 SPU LLVM: improve debugging RPCS3 
Build cache in reverse order
Catch exceptions in instruction loop: print IR
 2018-08-12 02:42:32 +03:00
Nekotekina 711e0f75ee SPU LLVM: inline WRCH (preview) 
With lööps for TSX bróþers
 2018-08-12 02:42:32 +03:00
Nekotekina e4da284176 SPU: analyser v4 and fixes 
Build SPU cache after PPU, fix mixing progress
SPU ASMJIT: add support for Giga mode
SPU ASMJIT: use the same spu.log location as SPU LLVM
SPU: improve spu.log disasm
SPU: improve trampolines, unify with SPU ASMJIT
SPU: decode interrupt handler address from BR/BRA at 0x0
SPU LLVM: support Mega/Giga modes
SPU LLVM: implement function chunks
SPU LLVM: use PHI nodes, value visibility across basic blocks
SPU LLVM: implement function chunk table
New simple memory manager for LLVM (bugfix)
 2018-06-21 22:29:34 +03:00
Nekotekina 1e107487da SPU: improve analyser (v3) 2018-06-04 16:01:17 +03:00
Nekotekina 3c70645f0b Update SPU cache (v2) 
Improve SPU analyser: filter unreachable fragments
More strict NOP/LNOP analysis
Fill block predecessors info
ASMJIT: fix assertion and improve indirect branch
 2018-05-13 20:40:23 +03:00
Nekotekina be5c18cc85 SPU Re: more precise jt generation 
Improve analyser, set v1
Fix branch indirect conditional
 2018-05-12 23:50:49 +03:00
Nekotekina fe4c3c4d84 Implement SPU recompiler cache 
Shared between ASMJIT/LLVM recompilers, compiled at startup
 2018-05-09 23:35:18 +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 16f5167aed SPU Analyser improved 
This restores some functionality removed in SPU ASMJIT v2.0
Also implements new experimental features
 2018-05-08 13:05:29 +03:00
Nekotekina 3ffafb741c SPU ASMJIT: übertrampolines and spu_runtime 
Use opt-out shared spu_runtime to save memory (Option: SPU Shared Runtime)
Implement "übertrampolines" for dispatching compiled blocks
Patch fixed branch points to use trampolines after check failure
 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 9232ddf0ab Minor changes 2017-01-25 04:43:12 +03:00
Nekotekina e2d82394f6 Cell 2016-05-23 16:22:23 +03:00
Nekotekina c4e99dbdb2 Partial commit: Cell 2016-04-15 19:22:34 +03:00
Nekotekina 7e01c81154 SPU Recompiler fixed 2015-09-07 00:36:32 +03:00
Nekotekina 817fec9684 SPU Cleanup 
SPURecompiler improved
Old SPU decoder removed
SPU Interpreters merged
 2015-09-02 00:38:44 +03:00
Nekotekina 6f3c50eba2 u128 renamed to v128 
Since it's vector union type
 2015-08-24 21:22:23 +03:00
Nekotekina 32d3d1fbe5 EXCEPTION() macro usage, sceNpTrophy improved 2015-07-10 04:31:20 +03:00
Nekotekina 39f836b495 re32/se32/... macro eliminated, some fixes 2015-07-10 04:31:09 +03:00
Nekotekina 22b78fec71 IdManager improved, atomic_t improved 
Various changes
 2015-05-27 06:11:59 +03:00
Nekotekina d1fbccc9ce SPURecompiler improved 2015-04-05 21:01:15 +03:00
Nekotekina d2883fc554 SPURecompiler cleanup 2015-04-04 21:21:49 +03:00
Nekotekina ef563f038d SPU: some instructions updated 2015-03-21 02:36:05 +03:00
Nekotekina 5f8cf18a5a SPU refactoring 2015-03-03 00:09:20 +03:00
Nekotekina 79d03ece66 ARMv7 decoder improved 2015-01-22 00:09:37 +03:00
Nekotekina 9fc7197c4f cellGameContentPermit: extremely DANGEROUS bug fixed 
And few tiny changes.
 2014-11-29 20:41:18 +03:00
Nekotekina 0f602e0e13 Bugfix 2014-10-28 19:46:14 +03:00
Nekotekina 973e3f8f7e Few instructions simplified 2014-10-24 02:06:15 +04:00
Nekotekina 7777be6fc1 Some things simplified 2014-10-23 02:53:44 +04:00
Nekotekina b7d0bfa972 SPU branch D/E flags workaround 2014-10-10 01:38:02 +04:00
Nekotekina 237ab974dd SPURS kernel v1 2014-10-07 17:35:44 +04:00
Nekotekina 74007d5e5d Small changes in memory and RSXIOMem 
Some bugs fixed, some other changes.
 2014-10-04 18:43:46 +04:00
Nekotekina e5a485e50b More changes 2014-09-23 03:07:40 +04:00
Nekotekina 0044141631 sys_process_is_spu_lock_line_reservation_address 
Formatting changed a bit
 2014-09-17 17:15:17 +04:00
Nekotekina 597d07bf24 Small refactoring 2014-09-15 02:17:24 +04:00
Nekotekina 8cde1c18c4 Cb fix 2014-09-12 00:46:11 +04:00