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258 commits

Author SHA1 Message Date
MerryMage
8bbc9fdbb6 A32: Implement ASIMD VTBX 2020-06-20 22:35:31 +01:00
MerryMage
92cb4a5a34 A32: Implement ASIMD VRSQRTE 2020-06-20 15:13:22 +01:00
MerryMage
6f59c2cd8e A32: Implement ASIMD VRECPE 2020-06-20 15:07:06 +01:00
MerryMage
d3dc50d718 A32: Implement ASIMD VRSQRTS 2020-06-20 15:06:06 +01:00
MerryMage
8f506c80c3 A32: Implement ASIMD VRECPS 2020-06-20 14:39:05 +01:00
MerryMage
f58e247ef3 A32: Implement ASIMD VPADD (floating-point) 2020-06-20 14:25:04 +01:00
MerryMage
e006f0a205 A32: Implement ASIMD VSUB (floating-point) 2020-06-20 14:20:28 +01:00
MerryMage
4c939b9d0a A32: Implement ASIMD VADD (floating-point) 2020-06-20 14:20:28 +01:00
MerryMage
5ec8e48593 A32: Implement ASIMD VMUL (floating-point) 
* Also add fpcr_controlled arguments to FPVectorMul IR instruction
* Merge ASIMD floating-point instruction implementations
 2020-06-20 14:20:28 +01:00
MerryMage
bb4f3aa407 A32: Implement ASIMD VMAX, VMIN (floating-point) 2020-06-20 03:21:07 +01:00
MerryMage
656419286c ir: Add fpcr_controlled argument to FPVector{Equal,Greater,GreaterEqual} 2020-06-20 00:50:40 +01:00
MerryMage
1b3a70a83c backend/x64: Implement separate MSXCSR for ASIMDStandardValue 2020-06-20 00:00:36 +01:00
MerryMage
55c021fe82 emit_x64_aes: AESNI implementations of all opcodes 2020-06-19 12:11:45 +01:00
MerryMage
b759773b3b a32_emit_x64: EmitVAddrLookup: Use 64-bit registers where required 2020-06-19 00:44:52 +01:00
MerryMage
7dd9901de2 a32_emit_x64: Incorrect type in ExclusiveWriteMemory 2020-06-19 00:19:46 +01:00
MerryMage
87f6e412d0 emit_x64_vector: SSE4.1 implementation of EmitVectorPolynomialMultiply{Long}8 2020-06-18 18:44:00 +01:00
MerryMage
f5b41aabc6 emit_x64_vector: Implement EmitVectorPolynomialMultiplyLong64 in terms of pclmulqdq 2020-06-18 18:04:23 +01:00
MerryMage
13367a7efd A64: Match A32 page_table code 
Here we increase the similarity between the A64 and A32 front-ends in terms of their
page_table handling code. In this commit, we:

* Reserve and use r14 as a register to store the page_table pointer.
* Align the code to be more similar in structure.
* Add a conf member to A32EmitContext.
* Remove scratch argument from EmitVAddrLookup.
 2020-06-18 12:22:59 +01:00
MerryMage
b88c291f81 A32: Detect misaligned memory accesses 
This avoids issues with misaligned memory accesses writing into the next page.
 2020-06-17 17:51:37 +01:00
MerryMage
9f3277540a Merge A32 and A64 exclusive monitors 2020-06-17 10:33:09 +01:00
MerryMage
53422bec46 a64_emit_x64: Reduce code duplication in exclusive memory code 2020-06-16 18:16:33 +01:00
MerryMage
a1c9bb94a8 A32: Add yuzu-specific hacks 2020-06-16 17:54:21 +01:00
MerryMage
2c1a4843ad A32 global exlcusive monitor 2020-06-16 17:54:21 +01:00
MerryMage
58abdcce5b backend/x64/a32_*: Rename config to conf 
Standardize on one name for both a32_* and a64_*.
 2020-06-16 14:56:44 +01:00
MerryMage
7ea521b8bf a32_emit_x64: Change ExclusiveWriteMemory64 to require a single U64 argument 2020-06-16 13:32:50 +01:00
MerryMage
aa341b7eea a32_emit_x64: Make ExclusiveWrite a member function of A32EmitX64 2020-06-16 13:03:17 +01:00
MerryMage
34ef5142e3 a32_emit_x64: Specify callback as template argument 
Removes unnecessary switch statement.
 2020-06-16 10:23:51 +01:00
MerryMage
58b2c83944 a32_emit_x64: Reduce mov code duplication in {Read,Write}Memory 2020-06-16 10:14:06 +01:00
MerryMage
2796a85096 interface/a32: Remove descriptor argument from Disassemble 2020-06-12 15:27:42 +01:00
MerryMage
3ccc415c52 emit_x64_saturation: Improve codegen for saturated result in EmitSignedSaturation 2020-06-12 15:24:37 +01:00
MerryMage
e953f67201 emit_x64_packed: PackedAbsDiffSumS8: Fix case when bits above the lower 32 bits are not zero 2020-06-12 15:24:09 +01:00
MerryMage
c4cf0b3e47 exception_handler_posix: Just disable fastmem if initialization fails 2020-06-10 22:52:27 +01:00
MerryMage
55bddc767f backend/x64: Touch PEXT/PDEP code 
* Use pext/pdep where not previously used
* Limit pext/pdep to non-AMD platforms due to slowness on AMD
* Use imul/and as alternatives for AMD and non-BMI2 platforms
 2020-06-10 22:30:22 +01:00
MerryMage
f495018f53 block_of_code: Encapsulate CPU feature detection code 2020-06-09 21:25:57 +01:00
MerryMage
feddf69cb4 emit_x64_crc32: Use same constants 2020-06-06 20:46:09 +01:00
MerryMage
66a356e6cb emit_x64_crc32: Further improvements to codegen 2020-06-06 19:04:20 +01:00
MerryMage
bcde135c23 emit_x64_crc32: Improve 64-bit PCLMULQDQ implementation of EmitCRC32ISO 
Reduce number of PCLMULQDQs to 3
 2020-06-04 19:23:51 +01:00
MerryMage
0f9c70ff42 emit_x64_crc32: Improve PCLMULQDQ implementation of EmitCRC32ISO 
Remove use of pshufd
 2020-06-03 18:55:58 +01:00
MerryMage
fa6aee434e emit_x64_crc32: PCLMULQDQ implementation of EmitCRC32ISO 2020-06-03 11:16:53 +01:00
MerryMage
b47adaee1d emit_x64_vector: SSSE3 implementation of EmitVectorExtract 2020-06-01 15:41:36 +01:00
MerryMage
f3845cea9a A32: Implement ASIMD VQSUB instruction 2020-05-30 18:19:17 +01:00
MerryMage
4e90754873 IR: Implement VectorSaturated{Signed,Unsigned}{Add,Sub} 2020-05-30 15:55:32 +01:00
MerryMage
07108246cf A32/IR: Add SetVector and GetVector 2020-05-28 20:39:19 +01:00
MerryMage
93c289b54f Use tsl::robin_map and tsl::robin_set 
Replace std::unordered_map and std::unordered_set with the above.
Better performance profile.
 2020-05-26 20:51:48 +01:00
Lioncash
9b93a9de46 a32_jitstate: Remove obsoleted debug assert 2020-05-16 20:22:12 +01:00
MerryMage
2169653c50 a64_emit_x64: Invalid regalloc code for EmitA64ExclusiveReadMemory128 
Attempted to allocate args[0] after end of allocation scope
 2020-05-16 14:11:23 +01:00
MerryMage
8b3bc92bce backend/x64: Reduce conversions required for cpsr_nzcv 
The guest program often accesses the NZCV flags directly much less
often than we need to use them for jumps and other such uses.

Therefore, we store our flags in cpsr_nzcv in a x64-friendly format.

This allows for a reduction in conditional jump related code.
 2020-05-06 22:38:06 +01:00
Fernando Sahmkow
d7abae1e31 A64: Implement Exceptional Exit. 2020-05-03 01:40:37 +01:00
Fernando Sahmkow
41521ed856 User Config: Add option to specify wall clock CNTPCT. 2020-05-03 01:40:37 +01:00
Fernando Sahmkow
97b9d3e058 Exclusive Monitor: Rework exclusive monitor interface. 2020-05-03 01:40:37 +01:00