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Author SHA1 Message Date
MerryMage
0973ec8640 block_of_code: Reduce jmps in dispatcher loop 2020-04-07 19:35:36 +01:00
MerryMage
b58048a5a8 block_of_code: Always specify codeptr to run from 2020-04-06 15:55:25 +01:00
MerryMage
c24b15be64 A32: Add Step 2020-04-06 15:55:24 +01:00
MerryMage
8cbba8adf9 A64: Add Step 
Allow for stepping instruction-by-instruction
 2020-04-06 15:33:49 +01:00
MerryMage
58be30f06d appveyor: Remove DYNARMIC_USE_SYSTEM_BOOST option 
We no longer use this as a cmake option.
 2020-04-05 23:42:47 +01:00
MerryMage
3415f47579 IR: Add masked shift IR instructions 
Also use these in the A64 frontend to avoid the need to mask the shift amount.
 2020-04-05 23:42:47 +01:00
MerryMage
42722392de cast_util: Add FptrCast 
Reduce unnecessary type duplication when casting a lambda to a function pointer.
 2020-04-04 10:57:41 +01:00
MerryMage
254f4e3659 lut_from_list: Reduce number of required template arguments 2020-04-04 10:06:55 +01:00
MerryMage
ea0cb8ca4c travis: Temporarily disable unicorn-related tests 2020-04-04 09:01:11 +01:00
MerryMage
6a014e3569 mp: Migrate to shared version of mp library 2020-04-04 01:30:36 +01:00
MerryMage
b6476285a6 externals: Add mp 
Merge commit '01586664ad6a11977026a59b6a656588bd4bea16' as 'externals/mp'
 2020-04-04 00:33:33 +01:00
MerryMage
01586664ad Squashed 'externals/mp/' content from commit 29cb5588 
git-subtree-dir: externals/mp
git-subtree-split: 29cb5588da3a18ed571a0e41622900a01b9f01eb
 2020-04-04 00:32:25 +01:00
MerryMage
607dd2c95e mp/function_info: Add parameter_count_v 2020-04-02 13:33:53 +01:00
MerryMage
3315faf592 bit_util: Add CountLeadingZeros 2020-04-02 13:33:53 +01:00
MerryMage
be2f78bb60 print_info: Add -exec parameter to test execution 2020-04-02 13:33:53 +01:00
MerryMage
de63384ad4 a64_emit_x64: Reduce patchpoint sizes 2020-03-31 19:14:02 +01:00
MerryMage
a84a746831 A64: Add options for detecting misaligned loads and stores 2020-03-31 14:45:04 +01:00
Marshall Mohror
f1bfa5b5c0
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
 2020-03-22 17:55:07 +00:00
MerryMage
525cac401e ir/basic_block: Add FastDispatchHint to TerminalToString 
Use a boost::static_visitor to ensure this is caught at compile-time in the future.
 2020-03-21 13:20:46 +00:00
Lioncash
0046466107 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.
 2020-03-15 22:19:16 +00:00
Lioncash
206bb7074a 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.
 2020-01-27 14:10:20 +00:00
Merry
f6ae9e1c33
Merge pull request #505 from degasus/page_table 
A64/x64: Create a global_offset optimization for the page table.
 2019-12-31 18:52:10 +00:00
Markus Wick
f2c7c6a0d0 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.
 2019-12-31 00:08:35 +01:00
MerryMage
087a74417a Reduce requirements to macOS 10.12 2019-08-14 21:14:23 +01:00
MerryMage
79db0c7c40 a32_emit_x64: Use std::get_if in EmitA32Coproc* 2019-08-14 21:14:21 +01:00
MerryMage
8c6cab482f CMakeLists: Put -Wfatal-errors behind a CMake flag 2019-08-14 20:50:36 +01:00
MerryMage
af8e6c4127 test_arm_instruction: Revive some old tests 2019-07-28 21:31:05 +01:00
MerryMage
156cfa97db constant_propagation_pass: Handle GetCarryFromOp for MostSignificantWord 2019-07-28 21:28:02 +01:00
MerryMage
6921ef5632 a32_interface: Remove unused TransferJitState function 2019-07-28 21:23:16 +01:00
MerryMage
3aecba9833 a32_jitstate: Only transfer required state 
Importantly, reset exclusive state upon transfer.
 2019-07-28 18:59:44 +01:00
MerryMage
0e7b6b1a60 A32/Thumb: Correct behaviour for UDF and Unpredictable instructions 
Raise an exception instead of calling the interpreter and ASSERT-ing respectively.
 2019-07-27 19:56:18 +01:00
MerryMage
1b17d1e7bd fuzz_arm: Test MSR and MRS instructions against unicorn 
* Add always_little_endian option to mach unicorn behavior.
* Correct CPSR.Mode = Usermode
 2019-07-27 19:54:57 +01:00
MerryMage
993784faa3 print_info: Add support for printing A32 instructions 2019-07-27 16:33:19 +01:00
MerryMage
e656eb0b82 a32_emit_x64: EmitA32SetCpsr: BUGFIX: Actually set CPSR.GE 
Was unintentionally masking the writing of CPSR.GE due to 32-bit immediate sign extension.
 2019-07-27 08:29:32 +01:00
MerryMage
6049e3ef91 a32_emit_x64: GenTerminalHandlers: Remove unnecessary mov 2019-07-27 08:28:39 +01:00
MerryMage
e814b47812 A64: Add hook_hint_instructions option 2019-07-25 12:15:54 +01:00
MerryMage
534eb0fe1d A32: Add hook_hint_instructions option 2019-07-25 12:11:39 +01:00
MerryMage
254ab9355e a32_jitstate: Consolidate upper bits of location descriptor into upper_location_descriptor 
Also solves a performance regression initially introduced by b6e8297e369f2dc4758bafe944e51efb8d1a2552,
primarily due to excessively mismatched load/store sizes causing less than optimal load-to-store forwarding.
 2019-07-25 11:40:40 +01:00
MerryMage
dc8e6ccf74 CMakeLists: Temporarily remove export 
Unable to export fmt in projects that have DYNARMIC_NO_BUNDLED_FMT enabled
 2019-07-23 21:42:14 +01:00
Lioncash
e1709546f9
externals: Update catch to 2.9.1 
Keeps the unit-testing library up to date.
 2019-06-17 06:36:01 -04:00
Merry
313622a53a
Merge pull request #503 from lioncash/cmp 
A64: Implement half-precision variants of FCMEQ
 2019-05-30 00:58:57 +01:00
Merry
f67690157a
Merge pull request #502 from lioncash/header 
General: Remove unnecessary includes
 2019-05-27 13:45:05 +01:00
Lioncash
4715b11216
A64: Implement all half-precision variants of FCMEQ 2019-05-25 23:51:39 -04:00
Lioncash
a3f211847c
frontend/ir_emitter: Add half-precision opcode for FPVectorEquals 2019-05-25 23:51:39 -04:00
Lioncash
6d8c9a7dd9
common/fp/op: Add soft-float implementation of FPCompareEQ 
This will be used to implement the half-precision floating-point
variants of FCMEQ in following changes.
 2019-05-25 23:51:35 -04:00
Lioncash
a9e12969c0
backend/x64/reg_alloc: Apply const where applicable 
Also tidies up bracing where applicable along the way.
 2019-05-25 17:41:24 -04:00
Lioncash
0a5a34bda4
backend/x64/emit_*: Apply const where applicable 2019-05-25 17:35:05 -04:00
Lioncash
81a3c1c477
A64/translate/*: Apply const where applicable 
Just some tidying up for consistency
 2019-05-25 17:27:01 -04:00
Lioncash
dfca10ed73
disassembler_arm: Apply const where applicable 2019-05-25 17:15:00 -04:00
Lioncash
8a4439808d
a64_emit_x64: Apply [[maybe_unused]] to unused lambda parameter 
This can result in an unused variable warning on Windows otherwise.
 2019-05-25 17:07:23 -04:00