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Author SHA1 Message Date
MerryMage fb2dc2f55c travis: Re-enable most tests 2020-04-22 21:06:18 +01:00
MerryMage 5ea3fe58c6 fuzz_with_unicorn: Add large random block testing 2020-04-22 21:06:18 +01:00
MerryMage 35402a9a17 a64_emit_x64: Fix location descriptor generation in GenTerminalHandlers 2020-04-22 21:06:18 +01:00
MerryMage 2770115757 emit_x64_data_processing: EmitMaskedShift: Use appropriately sized immediates 2020-04-22 21:06:18 +01:00
MerryMage cc012a830c exception_handler_windows: Do not attempt to call cb when cb isn't callable 2020-04-22 21:06:18 +01:00
MerryMage 4e83e81e58 backend/x64: Add fastmem support to Windows exception handler 2020-04-22 21:06:18 +01:00
MerryMage b7b71d65c2 backend/x64: Add POSIX exception handler with fastmem support 2020-04-22 21:06:18 +01:00
MerryMage 2d348d2d68 backend/x64: Add macOS exception handler with fastmem support 2020-04-22 21:06:18 +01:00
MerryMage 4636055646 a32_emit_x64: Implement fastmem 2020-04-22 21:06:17 +01:00
MerryMage f9b9081d4c a32_emit_x64: Fully wrapped memory fallbacks 
In the same style as the A64 backend
 2020-04-22 21:06:17 +01:00
MerryMage ad52c997f4 a32_emit_x64: Use r14 for page_table pointer 2020-04-22 21:06:17 +01:00
MerryMage 49fcfe040c reg_alloc: Explicitly specify GPR and XMM order 
This allows each backend to modify what registers they want to use and their preferred orderings
 2020-04-22 21:06:17 +01:00
MerryMage c232ad7971 a32_emit_x64: Make {Read,Write}Memory member functions of A32EmitX64 2020-04-22 21:06:17 +01:00
MerryMage 5267dbb8cf emit_x64_saturation: Prefer changeBit to setBit 2020-04-22 21:06:17 +01:00
MerryMage 9d60d92692 backend/x64: Make ExceptionHandler its own class 2020-04-22 21:06:17 +01:00
MerryMage 325808949f backend/x64: Rename namespace BackendX64 -> Backend::X64 2020-04-22 21:06:17 +01:00
MerryMage f569d7913c block_of_code: Reduce jmps in dispatcher loop 2020-04-22 21:06:17 +01:00
MerryMage 7e0c415473 block_of_code: Always specify codeptr to run from 2020-04-22 21:06:17 +01:00
MerryMage b6536115ef A32: Add Step 2020-04-22 21:06:17 +01:00
MerryMage f69c77391e A64: Add Step 
Allow for stepping instruction-by-instruction
 2020-04-22 21:06:17 +01:00
MerryMage 53e23efcef appveyor: Remove DYNARMIC_USE_SYSTEM_BOOST option 
We no longer use this as a cmake option.
 2020-04-22 21:06:17 +01:00
MerryMage 09d3c77d74 IR: Add masked shift IR instructions 
Also use these in the A64 frontend to avoid the need to mask the shift amount.
 2020-04-22 21:06:17 +01:00
MerryMage bd88286b21 cast_util: Add FptrCast 
Reduce unnecessary type duplication when casting a lambda to a function pointer.
 2020-04-22 21:06:17 +01:00
MerryMage fe583aa076 lut_from_list: Reduce number of required template arguments 2020-04-22 21:06:17 +01:00
MerryMage 8658afd8c5 travis: Temporarily disable unicorn-related tests 2020-04-22 21:06:17 +01:00
MerryMage 81fcb4e537 mp: Migrate to shared version of mp library 2020-04-22 21:06:17 +01:00
MerryMage 66fa4a0b54 externals: Add mp 
Merge commit '7b0c47d3f0c20eeeceb0324771eb86ab80b0bd86' as 'externals/mp'
 2020-04-22 21:06:10 +01:00
MerryMage 7b0c47d3f0 Squashed 'externals/mp/' content from commit 29cb5588d 
git-subtree-dir: externals/mp
git-subtree-split: 29cb5588da3a18ed571a0e41622900a01b9f01eb
 2020-04-22 21:05:25 +01:00
MerryMage 28e5af20b5 mp/function_info: Add parameter_count_v 2020-04-22 21:04:24 +01:00
MerryMage aa225a7dc4 bit_util: Add CountLeadingZeros 2020-04-22 21:04:24 +01:00
MerryMage 5d93e6e580 print_info: Add -exec parameter to test execution 2020-04-22 21:04:24 +01:00
MerryMage 25e27282e3 a64_emit_x64: Reduce patchpoint sizes 2020-04-22 21:04:23 +01:00
MerryMage a59c335b05 A64: Add options for detecting misaligned loads and stores 2020-04-22 21:04:23 +01:00
Marshall Mohror 1ebc1895ee A32/x64: Create a global_offset optimization for the page table (#507) 
Instead of looking up the page table like:
  table[addr >> 12][addr & 0xFFF]
We can use a global offset on the table to query the memory like:
  table[addr >> 12][addr]

This saves two instructions on *every* memory access within the recompiler.

Original change by degasus in A64 emitter
 2020-04-22 21:04:23 +01:00
MerryMage e10985d179 ir/basic_block: Add FastDispatchHint to TerminalToString 
Use a boost::static_visitor to ensure this is caught at compile-time in the future.
 2020-04-22 21:04:23 +01:00
Lioncash af3614553b A64/impl: Move AccType and MemOp enum into general IR emitter header 
These will be used by both frontends in the future, so this performs the
migratory changes separate from the changes that will make use of them.
 2020-04-22 21:04:23 +01:00
Lioncash ef3ca44e13 externals: Update catch to 2.11.1 
Updates our unit testing library from 2.9.1 to 2.11.1.

Keeps it up to date.
 2020-04-22 21:04:23 +01:00
Merry 8c4bf322a1 Merge pull request #505 from degasus/page_table 
A64/x64: Create a global_offset optimization for the page table.
 2020-04-22 21:04:23 +01:00
MerryMage 7be0038186 Reduce requirements to macOS 10.12 2020-04-22 21:04:23 +01:00
Markus Wick 93668c24be A64/x64: Create a global_offset optimization for the page table. 
Instead of looking up the page table like:
  table[addr >> 12][addr & 0xFFF]
We can use a global offset on the table to query the memory like:
  table[addr >> 12][addr]

This saves two instructions on *every* memory access within the recompiler.

Thanks at skmp for the idea.
 2020-04-22 21:04:23 +01:00
MerryMage 6325ac23eb a32_emit_x64: Use std::get_if in EmitA32Coproc* 2020-04-22 21:04:23 +01:00
MerryMage 6edc95e9eb CMakeLists: Put -Wfatal-errors behind a CMake flag 2020-04-22 21:04:23 +01:00
MerryMage cb971d3280 test_arm_instruction: Revive some old tests 2020-04-22 21:04:23 +01:00
MerryMage 39bd2c034d constant_propagation_pass: Handle GetCarryFromOp for MostSignificantWord 2020-04-22 21:04:23 +01:00
MerryMage ada66d7092 a32_interface: Remove unused TransferJitState function 2020-04-22 21:04:23 +01:00
MerryMage b4884a51e0 a32_jitstate: Only transfer required state 
Importantly, reset exclusive state upon transfer.
 2020-04-22 21:04:23 +01:00
MerryMage 1aa7b62e92 A32/Thumb: Correct behaviour for UDF and Unpredictable instructions 
Raise an exception instead of calling the interpreter and ASSERT-ing respectively.
 2020-04-22 21:04:23 +01:00
MerryMage c7d20f3f2f fuzz_arm: Test MSR and MRS instructions against unicorn 
* Add always_little_endian option to mach unicorn behavior.
* Correct CPSR.Mode = Usermode
 2020-04-22 21:04:23 +01:00
MerryMage 39ab7cb643 print_info: Add support for printing A32 instructions 2020-04-22 21:04:23 +01:00
MerryMage 2f06ef5d4e a32_emit_x64: EmitA32SetCpsr: BUGFIX: Actually set CPSR.GE 
Was unintentionally masking the writing of CPSR.GE due to 32-bit immediate sign extension.
 2020-04-22 21:04:23 +01:00