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418 commits

Author SHA1 Message Date
Malcolm Jestadt 7573d7289b SPU LLVM: Hook up 128 bit spu verification 
- Also fix FMA enablement for sapphirerapids
 2021-11-06 21:12:12 +03:00
Ani 1a0392bf15
CPUTranslator: Enable FMA for alderlake CPUs (#11106) 2021-11-03 19:31:46 +00:00
Nekotekina 69f321a471 LLVM 13 2021-11-02 20:11:08 +03:00
Eladash edcc2a9e0d PS3 String Searcher: Implement instruction searching in embedded SPU images 2021-10-30 21:33:06 +02:00
Malcolm Jestadt f06c8b22e8 PPU/SPU LLVM: Emulate VPERM2B with a 256 bit wide VPERMB 
- Save 1 uop by using 256 wide VPERMB instead of VPERM2B. (Compiles down to a vinserti128 and vpermb)
 2021-10-13 17:51:54 +03:00
Eladash ab50e5483e
GUI Utilities: Implement instruction search, PPU/SPU disasm improvements (#10968) 
* GUI Utilities: Implement instruction search in PS3 memory
* String Searcher: Case insensitive search
* PPU DisAsm: Comment constants with ORI
* PPU DisAsm: Add 64-bit constant support
* SPU/PPU DisAsm: Print CELL errors in disasm
* PPU DisAsm: Constant comparison support
 2021-10-12 23:12:30 +03:00
Megamouse c7e5a62909 Add missing cpu_flag formatting 2021-10-05 20:16:11 +02:00
Nekotekina 55ec4808f1 SPU LLVM Fixup for VDBPSADBW 
Fixes #10947
 2021-09-30 17:53:47 +03:00
Malcolm Jestadt 2cfa5406e7 LLVM DSL: reimplement vdbpsadbw 2021-09-30 13:22:35 +03:00
Malcolm Jestadt f9ab077908 SPU LLVM: Use VDBPSADBW in SUMB 
- This instruction can be used to sum bytes horrizontally if the second input vector is all zeroes.
 2021-09-30 13:22:35 +03:00
Ani df96be199b config: Remove Lower SPU Priority setting 2021-09-26 00:29:21 +01:00
Eladash ddec5d6908 CPUThread: Prevent recursive check_state calls 2021-09-17 14:02:22 +03:00
Eladash 975aae1d13 SPU MFC: Implement MFC commands execution shuffling 2021-09-17 11:38:10 +03:00
Nekotekina d28b0ba2fa SPU LLVM: implement spu_re, spu_rsqrte 
Improve matching with peek_through_bitcasts() helper.
Implement erase_stores() helper.
 2021-09-17 10:23:43 +03:00
Nekotekina 543fb7a9cb LLVM DSL / SPU LLVM: implement infinite precision shifts 
Remove old make_*** helpers in favor of matcheable expressions.
 2021-09-17 10:23:43 +03:00
Nekotekina 67b3fc70f8 LLVM DSL: implement absd and match helpers 
Matcheable expression absd(a, b) (absolute difference).
 2021-09-17 10:23:43 +03:00
Nekotekina 2268aa9093 LLVM DSL: reimplement fre, frsqe, fmax, fmin 2021-09-17 10:23:43 +03:00
Nekotekina 4b8ee85995 LLVM DSL: reimplement pshufb, add 'calli' 
Implement postponed custom intrinsic replacement.
Make bitcast operator static like other ones.
 2021-09-17 10:23:43 +03:00
Nekotekina 7ec7f261b1 LLVM DSL: implement fpcast 2021-09-17 10:23:43 +03:00
Nekotekina 1685769bd9 LLVM DSL: reimplement fmuladd, force hw fma if present 2021-09-17 10:23:43 +03:00
Nekotekina 7cf9d1380b LLVM DSL: add line number in get_const_vector automatically 2021-09-17 10:23:43 +03:00
Nekotekina f188019244 LLVM DSL: reimpelement fsqrt, fabs 2021-09-17 10:23:43 +03:00
Nekotekina 38dfc88e8d LLVM DSL: reimplement avg 2021-09-17 10:23:43 +03:00
Nekotekina 95c36221fa LLVM DSL: reimplement ctlz, ctpop 2021-09-17 10:23:43 +03:00
Malcolm Jestadt 43cc62d267 SPU LLVM: Add m_use_vnni 
- Alderlake and Sapphirerapids will require an update to the llvm fork before they can be detected
 2021-08-31 14:02:05 +03:00
Malcolm Jestadt d304b52391 SPU LLVM: Add VNNI optimized variant of sumb 
- Uses vpdpbusd to horrizontally add values, for some reason this is much faster than the normal horizontal add instructions.
 2021-08-31 14:02:05 +03:00
Nekotekina 286e154d05 SPU Profiler: adjust accumulation logic 
Don't append trampoline time to verification time.
 2021-08-01 09:59:00 +03:00
Nekotekina 2f6db5802f Fix CPU Profiler regression 2021-07-30 09:21:11 +03:00
Nekotekina 571bdfc828 Fixup for #10490 
Restore explicit signaling of RSX thread for now.
 2021-06-27 14:02:32 +03:00
Eladash 0aed00a758
Improve thread aborting mechanism (#10490) 
Call pseudo-virtual operator=(thread_state) of thread context.
 2021-06-27 11:43:48 +03:00
Eladash 0531b3d801
rsx: Fix emulation stopping in cpu_thread::is_paused poll (#10475) 
Ignore pause flags if thread is stopped.
 2021-06-20 20:00:12 +03:00
Eladash 76bf720adf Improve emulation stopping speed 
Split phases of signalling threads and joining them.
 2021-06-08 18:26:14 +03:00
Eladash 6ff9aab2ca Fix cpu_thread::check_state() cpu_flag::temp support 2021-05-28 20:25:16 +03:00
Eladash 5f47730fc0 Fix reservations handling in logs 
Remove reservation cb.
 2021-05-28 20:25:16 +03:00
Nekotekina 2491aad6f2 types.hpp: implement min_v<>, max_v<>, SignedInt, UnsignedInt, FPInt concepts 
Restrict smax to only work with signed values for consistency.
Cleanup <climits> includes.
Cleanup <limits> includes.
 2021-05-23 19:43:51 +03:00
Eladash 638f20c80f Improve get_current_cpu_thread() 2021-05-20 09:25:51 +03:00
Eladash 94e2f464e3 CPU Profiler: weak_ptr -> shared_ptr 2021-05-15 00:31:14 +03:00
Paul 4e12e70929
Add Intel's Rocket Lake 11th gen cpu. (#10205) 
This does nothing but may be required later.
 2021-05-13 11:34:37 +03:00
David Carlier 082bbc7336 Following up on MacOS build fix. 
Specialisation of llvm_value_t to allow build with LLVM this time.
 2021-04-23 15:20:40 +03:00
Nekotekina 9d4fcbf946 bs_t<>: fix/cleanup some operators 2021-04-17 15:54:33 +03:00
Malcolm Jestadt 0a7df9d02e SPU LLVM: add AVX-512 SPU verification 
- This is hidden behind a new setting, as some cpus may downclock agressively when executing 512 wide instructions
 2021-04-16 09:35:26 +03:00
Megamouse a16d8ba3ea More random changes 2021-04-11 14:01:51 +03:00
Nekotekina 95725bf7fc Add -Werror=missing-noreturn (GCC, clang) 
May be useful to diagnose functions which fail assertions unconditionally.
 2021-04-08 10:29:47 +03:00
Nekotekina 2212a131ef Fix some -Weffc++ warnings (part 1) 2021-03-31 11:27:09 +03:00
Eladash dea1d01de2 Fix Emulator::Stop race with IDM 
Newly created threads' state could have not been flagged with exit.
 2021-03-30 10:21:54 +03:00
Eladash d51bb8b1cc Fix Emulator::Pause race with IDM 2021-03-30 10:21:54 +03:00
xddxd 9d895e6b15 Scheduler overhaul 2021-03-26 00:29:44 +03:00
Nekotekina 2decf1ecda Rename and move g_tls_current_cpu_thread inside cpu_thread 
Don't declare extern inside get_current_cpu_thread().
Possible workaround for gcc-11.
 2021-03-17 23:49:48 +03:00
Nekotekina a4fdbf0a88 Enable -Wstrict-aliasing=1 (GCC) 
Fixed partially.
 2021-03-09 03:10:15 +03:00
Nekotekina 87af905018 Enable -Wunused-parameter 2021-03-06 18:07:08 +03:00