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Author SHA1 Message Date
Ryan Houdek 177cf1979f Switches SonicUtils over to be a static library 
Removes installing since it doens't make sense anymore
 2020-10-20 19:16:22 -07:00
Ryan Houdek a42bdd9c2f Fixes 64bit ppoll 
32bit ppoll is completely wrong here.
Will be fixed in upcoming PR
 2020-10-20 18:33:46 -07:00
Stefanos Kornilios Mitsis Poiitidis 7d7f4cdb10 DCE: Needs reverse iteration to be effective 2020-10-18 16:51:52 +03:00
Stefanos Kornilios Mitsis Poiitidis c31b32cb48 Merge pull request #463 from Sonicadvance1/more_32bit_fixes 
More 32bit fixes
 2020-10-18 11:44:59 +03:00
Ryan Houdek 7f8c2eef25 Adds 32bit call unit tests 
Specifically written to test sign extension on the offset
 2020-10-17 20:29:19 -07:00
Ryan Houdek 19f29c14a7 Adds 32bit move offset unit tests 2020-10-17 20:27:24 -07:00
Ryan Houdek 5d730db054 Fixes MEM_OFFSET size override. 
A couple of instructions were incorrectly marked as mem offset.
Fixes the mem offset literal size which is only modified with the
address size modifier.

Previously this was causing these instructions to narrow based on
operand size override incorrectly
 2020-10-17 20:22:21 -07:00
Ryan Houdek b17b3a5721 Fixes literal constant size 
It is the size in the bytes unless it is extended.
Once extended it should behave like the operand size
 2020-10-17 20:21:17 -07:00
Ryan Houdek dd49a04809 Fixes RIP literal sign extending on 32bit 
RIP Literal isn't actually RIP literal on 32bit, it is RIP absolute.
64bit treats the 32bit as a signed offset, while 32bit treats it as a
32bit unsigned offset
 2020-10-17 20:19:50 -07:00
Ryan Houdek 6741b9d23f Fixes Unit Test loader offset 
This was causing 32bit unit tests to load in to high 64bits.
Loads at offset constant 0x1'0000 so we always know where the code is
loaded
 2020-10-17 20:17:45 -07:00
Ryan Houdek 8d3a4d58a9 Merge pull request #462 from Sonicadvance1/enable_cpp20 
Enables C++20 feature level
 2020-10-17 16:20:03 -07:00
Ryan Houdek 551f6b49cd Enables C++20 feature level 
There are a few nice features in C++20 that can make our life easier.
This isn't requiring the full C++20 suite of features, but instead
should allow us to start bringing in features that were at least in
Clang 10.

LLVM 11 came out yesterday (2020-10-12) so it would be a shame to have
that as a minimum requirement.
 2020-10-17 16:03:12 -07:00
Ryan Houdek a8175ca891 Moves away from std::is_pod 
This is deprecated in C++20 and will spam warnings all over the place
 2020-10-17 16:02:55 -07:00
Ryan Houdek f1861b0bd4 Merge pull request #459 from Sonicadvance1/32Bit_ELFLoader_improvements 
Fixes 32bit ELF Loading
 2020-10-17 15:59:50 -07:00
Stefanos Kornilios Mitsis Poiitidis c10f534122 Merge pull request #461 from Sonicadvance1/support_iwyu 
Adds support for cmake IWYU option
 2020-10-16 09:54:08 +03:00
Stefanos Kornilios Mitsis Poiitidis 196578e0bf Merge pull request #460 from Sonicadvance1/more_32bit_syscall_shuffling 
Shuffles more x86-64 specific syscalls to the correct folder
 2020-10-16 09:53:26 +03:00
Stefanos Kornilios Mitsis Poiitidis 4111f795bd Merge pull request #458 from Sonicadvance1/fs_only_on_64bit 
Only sets up FS on 64bit
 2020-10-15 19:29:31 +03:00
Stefanos Kornilios Mitsis Poiitidis bd476bb8ea Merge pull request #457 from Sonicadvance1/cpu_family 
Changes CPU family reported by CPUID
 2020-10-15 19:28:49 +03:00
Ryan Houdek 4adadaba6b Adds support for cmake IWYU option 
Only adds the option to enable the Include-What-You-Use program.
This will be useful for cleaning up includes
 2020-10-13 17:39:52 -07:00
Ryan Houdek db77d5f580 Shuffles more x86-64 specific syscalls to the correct folder 2020-10-13 16:56:09 -07:00
Ryan Houdek 7a62fad444 Fixes 32bit ELF Loading 
This requires some changes to how the ELF memory bases are calculated
and which auxp variables are passed in
 2020-10-13 15:46:27 -07:00
Ryan Houdek 471f41fa62 Changes CPU family reported by CPUID 
Java VM uses this to determine if the CPU is new enough to be a 486 or
newer.

Also fixes some comment text.
Java VM scans all the leafs for hypervisor entries
Instead of adding directly which was causing our CPUID map to grow to
1500 entries.
Do the correct CPUID thing and return zeroes for non-understood leafs.
Gives us the same result since we cover almost all leaves with it anyway
 2020-10-13 13:19:07 -07:00
Ryan Houdek 00849a6fee Only sets up FS on 64bit 
Unnecessary when executing in 32bit since glibc will set up the TLS
 2020-10-13 12:29:19 -07:00
Stefanos Kornilios Mitsis Poiitidis c2f6534084 Merge pull request #456 from Sonicadvance1/segment_registers 
32bit and Segment register fixes
 2020-10-10 19:15:45 +03:00
Ryan Houdek 101ef4f42d 32Bit Opdispatcher fixes 
Biggest thing is that it fixes segment register prefixing entirely.

Every op that supports segment prefixing now uses a helper to handle the
prefix
 2020-10-09 23:33:10 -07:00
Ryan Houdek 9f84e3cead move with literal uses operating size mode for literal size 2020-10-09 23:33:10 -07:00
Ryan Houdek ea1bc55aef Ensures 64bit vector ops don't reduce to 32bit 2020-10-09 23:33:10 -07:00
Ryan Houdek 02d029877c Adds segment register flags mask 2020-10-09 23:33:07 -07:00
Ryan Houdek b7759060ab Merge pull request #450 from Sonicadvance1/32bit_syscalls 
Fixes 32bit syscalls
 2020-10-07 11:16:27 -07:00
Ryan Houdek 868e2944c4 Merge pull request #454 from Sonicadvance1/32bit_ELFLoader 
Adds support for 32bit ELFs to the code loader
 2020-10-07 11:13:23 -07:00
Ryan Houdek 867955b9a0 Merge pull request #453 from Sonicadvance1/32bit_searchpath 
Updates ELFSymbolDatabase for 32bit library paths
 2020-10-07 11:08:38 -07:00
Ryan Houdek 910de79701 Merge pull request #452 from Sonicadvance1/32bit_move_memoffset 
Fixes 32bit move with memoffset
 2020-10-07 11:08:06 -07:00
Stefanos Kornilios Mitsis Poiitidis ad007a0896 Merge pull request #451 from Sonicadvance1/32bit_leave 
Fixes 32bit LEAVE instruction
 2020-10-07 16:53:05 +03:00
Ryan Houdek fecdc312f3 Adds support for 32bit ELFs to the code loader 
Matches most of the 64bit behaviour but with expected 32bit pointers
 2020-10-06 20:39:57 -07:00
Ryan Houdek 36d9d9a7c5 Updates ELFSymbolDatabase for 32bit library paths 
Doesn't really matter but let's put it there
 2020-10-06 20:14:10 -07:00
Ryan Houdek 97a832f81d Removes some broken 32bit unit tests 
These were leftovers
 2020-10-06 19:57:24 -07:00
Ryan Houdek d868a1b18d Fixes 32bit move with memoffset 
The offset can not be 8bytes on 32bit
 2020-10-06 19:57:15 -07:00
Ryan Houdek 567be0eea0 Fixes Test Harness runner loading tables with wrong mode 
We weren't passing the operating mode to context's static initializer
correctly
 2020-10-06 19:57:12 -07:00
Ryan Houdek 1818eab221 Adds 32bit LEAVE unit test 2020-10-06 19:18:21 -07:00
Ryan Houdek ba69f5c877 Removes 32bit assert in LEAVE 
This is working correctly, just was untested
 2020-10-06 19:10:45 -07:00
Ryan Houdek ee55204eaa Fixes 32bit syscalls 
This doesn't change behaviour on the 64bit side of things.

Currently the 32bit syscall implementation is "best effort".
Anything that easily maps is passed through, and a few minor ones that
rely on iovec are handled.

Still around 80 syscalls that aren't punched through yet.

Few of these changes could have been split up so it's a bit of a
nightmare.
 2020-10-06 18:46:26 -07:00
Stefanos Kornilios Mitsis Poiitidis c7cb79264f Merge pull request #449 from Sonicadvance1/valgrind_fixes 
Fixes from Valgrind's test suite
 2020-10-05 09:25:03 +03:00
Ryan Houdek b2010ed9a7 Updates xbyak to the latest version 
Needed to have correct CPU feature detection
 2020-10-04 16:18:41 -07:00
Ryan Houdek 56f46a6abb Extends LZCNT unit tests 
Ensures proper behaviour while the other tests were mainly testing flags
 2020-10-04 16:13:50 -07:00
Ryan Houdek 31be022348 Fixes bad implementation in fallback x86 LZCNT 
This was just wrong and the unit tests hadn't caught it
 2020-10-04 16:13:03 -07:00
Ryan Houdek 5466ea4df2 Extends PSHUFB unit tests to ensure correct behaviour 
Explicitly testign bits being set in the reserved bits
 2020-10-04 16:12:22 -07:00
Ryan Houdek 4ff7046ddb Fixes bugs in PSHUFB 
If bits were set in the reserved bits then the shuffle was incorrect
 2020-10-04 16:10:03 -07:00
Ryan Houdek 9c7cc2db1f Implements unit test for MOVNTPD 2020-10-04 16:09:41 -07:00
Ryan Houdek d9414ee8ad Implements SSE2 MOVNTPD 
We apparently missed this one
 2020-10-04 16:09:15 -07:00
Ryan Houdek 7569120495 Fix a unit test's alignment 2020-10-04 16:05:16 -07:00