3030 Commits

Author	SHA1	Message	Date
Franz-Josef Haider	8943a9a369	Jit: Add missing call to InitBLROptimization for extra performance	2023-05-23 23:49:29 +03:00
Franz-Josef Haider	68aab70c75	Jit: Fix block map fallback in Arm64 case.	2023-05-23 23:20:08 +03:00
Franz-Josef Haider	859da32a6c	Jit: Improve block lookup performance through a shm memory segment. ... By using a shm memory segment for the fast_block_map that is sparsely allocated (i.e. on write by the OS) instead of a statically allocated array we can make the block lookup faster by: * Having a bigger space available for lookup that doesn't take up too much memory, because the OS will only allocate the needed pages when written to. * Decrease the time spent to lookup a block in the assembly dispatcher due to less comparisions and shorter code (for example the pc check has been entirely dropped since only the msrBits need to be validated). When the JIT block cache is full the shm segment will also be released and reallocated to avoid allocating too much memory. It will also be reset when the instruction cache is flushed by the PPC code to avoid having stale entries. Also fallback to the original method in case the memory segment couldn't be allocated.	2023-05-20 16:26:55 +03:00
Admiral H. Curtiss	8c67083c87	Merge pull request #11813 from lioncash/insert ... PPCSymbolDB: Use emplace() where applicable	2023-05-09 18:48:06 +02:00
Lioncash	2561028b91	PPCTables: Remove unnecessary includes ... Gets rid of a lingering dependency on the interpreter in common code and a bunch of indirect inclusions.	2023-05-03 21:47:10 -04:00
JosJuice	2319210d85	Merge pull request #11810 from lioncash/jitreg ... Common/JitRegister: Move interface into Common namespace	2023-05-03 17:43:01 +02:00
Lioncash	15d1ae3a8a	SymbolDB: Add constructors to Symbol ... Allows for much more convenient in-place construction.	2023-05-02 16:04:47 -04:00
Lioncash	a14d8003f4	PPCSymbolDB: Use emplace() where applicable ... Avoids default constructing an entry in the map that just gets immediately overwritten. Also gets rid of some redundant map lookups.	2023-05-02 15:51:52 -04:00
Lioncash	56775e4901	JitInterface: Remove global system accessor ... We can use JitInterface's system member variable to avoid needing this	2023-05-02 15:21:58 -04:00
Lioncash	4db186f9ff	Common/JitRegister: Move interface into Common namespace ... Makes the namespace consistent with other common utilities.	2023-05-02 12:00:05 -04:00
get	0948f0ef69	Fix PPCCache savestate behavior ... PR #11183 regressed the lookup table reconstruction and, for some reason, added an else clause that clobbered the dCache whenever dCache emulation is turned on.	2023-04-23 00:53:01 -05:00
Pokechu22	8fbfee03ab	Merge pull request #11764 from Minty-Meeo/ppc-cache-extendo-ram ... Do not use magic numbers for RAM sizes/masks in PPCCache	2023-04-22 12:44:34 -07:00
get	9ba26670b8	Do not use magic numbers for RAM sizes/masks in PPCCache ... Memory Override + Write-Back Cache emulation = game crash	2023-04-20 19:32:35 -05:00
Admiral H. Curtiss	2e7f0d002e	Merge pull request #11760 from Minty-Meeo/embracing-nullptr ... Embrace nullptr over NULL and 0	2023-04-18 22:14:11 +02:00
get	a5d06fde4b	Embrace nullptr over NULL and 0	2023-04-15 16:07:05 -05:00
Lioncash	784a216927	Common/MathUtil: Move IntLog2 into MathUtil namespace ... Gets this out of the global namespace.	2023-04-15 03:35:05 -04:00
Admiral H. Curtiss	23843583bf	PowerPC: Refactor to class, move to System.	2023-04-09 21:48:37 +02:00
Admiral H. Curtiss	e5941428d1	PowerPC/PPCTables: Pass instruction address to GetOpInfo().	2023-04-05 20:09:32 +02:00
Admiral H. Curtiss	6018daa3fa	PowerPC/PPCCache: Access PowerPCState through System.	2023-04-05 20:09:32 +02:00
Admiral H. Curtiss	aec3a882d7	PowerPC/JitInterface: Access PowerPCState through System.	2023-04-05 20:09:31 +02:00
Admiral H. Curtiss	18f8ae37ab	PowerPC/Expression: Pass System to EvaluateCondition().	2023-04-05 20:09:31 +02:00
Admiral H. Curtiss	0a88c2329a	Merge pull request #11715 from JosJuice/dcbx-order ... Jit: Change argument order for InvalidateICacheLine(s)FromJIT	2023-04-05 20:06:26 +02:00
Admiral H. Curtiss	e24e52af3c	Jit64: Use utility function for function calls in dcbx. ... We have these for a reason. I think this also fixes a theoretical problem when `ABI_PARAM1 == loop_counter` where the first MOV destroys the second's value; I'm not sure if this can actually happen in practice though.	2023-04-01 15:30:03 +02:00
JosJuice	1bf593f65a	Jit: Change argument order for InvalidateICacheLine(s)FromJIT	2023-04-01 14:34:30 +02:00
Admiral H. Curtiss	8dabd1a025	PowerPC/MMU: Refactor to class, move to System.	2023-03-28 03:47:51 +02:00
Mai	98fad9004b	Merge pull request #11698 from AdmiralCurtiss/mmu-comments ... PowerPC/MMU: Clean up old comments.	2023-03-27 10:32:19 -04:00
Admiral H. Curtiss	d7fabf37d6	PowerPC/MMU: Clean up old comments.	2023-03-26 15:19:48 +02:00
Admiral H. Curtiss	7f50c070b2	JitInterface: Convert m_jit to unique_ptr.	2023-03-26 14:38:07 +02:00
Admiral H. Curtiss	9217a9eba4	JitInterface: Refactor to class, move to System.	2023-03-26 14:38:07 +02:00
Admiral H. Curtiss	1885ddcde2	JitArm64: Avoid System::GetInstance() and ppcState.	2023-03-25 15:47:30 +01:00
Admiral H. Curtiss	6b44947488	Merge pull request #11677 from AdmiralCurtiss/deglobal-jit ... Avoid System::GetInstance() and ppcState global in Jit64 and CachedInterpreter.	2023-03-25 14:52:46 +01:00
Admiral H. Curtiss	fc394bdbdb	Jit64: Avoid System::GetInstance() and ppcState.	2023-03-25 02:37:10 +01:00
Admiral H. Curtiss	dfc14db313	CachedInterpreter: Avoid System::GetInstance() and ppcState.	2023-03-25 02:37:10 +01:00
Admiral H. Curtiss	9c0226b7e3	JitBase: Avoid System::GetInstance() and ppcState.	2023-03-25 02:37:00 +01:00
Admiral H. Curtiss	b568cf5268	Interpreter: Remove remaining System::GetInstance() and global ppcState.	2023-03-24 21:58:41 +01:00
Lioncash	0888c93d48	Common: Move FPU-related helpers into Common namespace ... Makes these utilities' namespace consistent with the majority of the Common library.	2023-03-21 10:58:13 -04:00
Admiral H. Curtiss	8f16fd60dd	JitArm64: Use 64-bit register for pointer when falling back to interpreter.	2023-03-21 02:46:29 +01:00
Admiral H. Curtiss	454d2fd9ab	Interpreter: Avoid ppcState global (Interpreter_SystemRegisters.cpp).	2023-03-19 03:11:22 +01:00
Admiral H. Curtiss	c582aad0c7	Interpreter: Avoid ppcState global (Interpreter_Paired.cpp).	2023-03-19 03:11:18 +01:00
Admiral H. Curtiss	514a7af473	Interpreter: Avoid ppcState global (Interpreter_LoadStorePaired.cpp).	2023-03-19 03:11:13 +01:00
Admiral H. Curtiss	9af8410e4c	Interpreter: Avoid ppcState global (Interpreter_LoadStore.cpp).	2023-03-19 03:11:09 +01:00
Admiral H. Curtiss	8b13349886	Interpreter: Avoid ppcState global (Interpreter_Integer.cpp).	2023-03-19 03:11:05 +01:00
Admiral H. Curtiss	2ce86a890a	Interpreter: Avoid ppcState global (Interpreter_FloatingPoint.cpp).	2023-03-19 03:11:01 +01:00
Admiral H. Curtiss	d4ca591e02	Interpreter: Avoid ppcState global (Interpreter_Branch.cpp).	2023-03-19 03:10:56 +01:00
Admiral H. Curtiss	68ab623764	Interpreter: Avoid ppcState global (Interpreter.cpp).	2023-03-19 03:10:42 +01:00
Admiral H. Curtiss	3d67c11b91	Interpreter: Move global state into class, move instance to System.	2023-03-19 03:05:20 +01:00
Admiral H. Curtiss	919182eda2	Interpreter: Pass Interpreter to CPU instruction functions.	2023-03-19 03:05:11 +01:00
Pokechu22	4dd658f4da	Remove PPCTables::UsesFPU ... We don't have getters for other flags, so it's not useful to have that.	2023-03-16 18:39:41 -07:00
Pokechu22	164ea57790	Split PPCTables from Interpreter_Tables ... This also allows use of constexpr in both places. Some additional work was needed in PPCTables due to mutable data associated with each opcode.	2023-03-16 18:36:25 -07:00
Pokechu22	cd627d1232	PPCTables: Fix OPLOG system ... Since OPLOG is defined in PPCTables.cpp only, it isn't visible elsewhere. This broke in 3ede866c37.	2023-03-16 18:36:25 -07:00