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Author SHA1 Message Date
Ryan Houdek
826464d894 Ensures that Config.json stores to ${CONFIG}/Config.json 
Just ensures that it gets stored in the correct XDG or ~/ config
directories.
If these don't exist then it'll get dumped in to PWD or cwdir, whichever
is available as fallback
 2020-06-12 15:08:16 -07:00
Ryan Houdek
7bfe127fcb Ensures the core saves the entry cache to the correct folder 
We should store this in XDG_CACHE_HOME, not DATA_HOME.
Also fallback the HOME and PWD directories correctly
 2020-06-12 15:08:16 -07:00
Ryan Houdek
cf546268ea Ensures that Unified Memory is enabled by default 2020-06-12 15:08:16 -07:00
Ryan Houdek
53c46312ff Implements atomic ops for ARMv8.0 devices 
These can only be implemented as acquire/release exclusive loops on
ARMv8.0 so they end up looking pretty disgusting.
This is more for compatibility for testing than anything. I'm not
expecting ANY ARMv8.0 device to get decent performance
 2020-06-12 15:06:36 -07:00
Stefanos Kornilios Mitsis Poiitidis
6fbf0d8fc7
Merge pull request #232 from Sonicadvance1/32bit_prefix 
More 32bit work
 2020-06-12 23:41:02 +03:00
Ryan Houdek
c7f2aa1ddd Adds a couple basic 32bit x86 unit tests 
Super basic, just to show them working
 2020-06-10 19:44:27 -07:00
Ryan Houdek
263ceb7086 Cleans up ASM unit test file generation 
This allows the generated files to maintain the same folder structure as
how they exist in the source folder.
Resolves the issue that a file in a different folder could potentially
conflict with another in a different folder but have the same name.
This is an easier mental model when pulling unit tests in to a
disassembler for verifying codegen.
 2020-06-10 19:44:27 -07:00
Ryan Houdek
b262b59916 Fixes up prefix handling for 32bit 
Moves REX to a 64bit only table entry. This allows the missing INC/DEC
instructions to exist in 32bit space
 2020-06-10 16:49:06 -07:00
Stefanos Kornilios Mitsis Poiitidis
8ca73a63cc
Merge pull request #174 from Sonicadvance1/enter_inst 
Enter inst
 2020-06-11 00:41:18 +03:00
Stefanos Kornilios Mitsis Poiitidis
4953a620d5
Merge pull request #230 from Sonicadvance1/virtual_cores 
Adds new FEX config for telling the guest how many CPU cores it can have
 2020-06-08 19:34:06 +03:00
Stefanos Kornilios Mitsis Poiitidis
908b2c108b
Merge pull request #229 from Sonicadvance1/fix_dce 
Fixes a typo in the HasSideEffects json generator
 2020-06-08 19:32:54 +03:00
Stefanos Kornilios Mitsis Poiitidis
f9b4ec4bb0
Merge pull request #228 from Sonicadvance1/fix_bt_ops 
Fixes a case of the BT ops failing to test the correct bit
 2020-06-08 19:31:29 +03:00
Stefanos Kornilios Mitsis Poiitidis
6d0be61826
Merge pull request #231 from Sonicadvance1/create_ir_folder 
Ensures IR build folder is created
 2020-06-08 14:57:07 +03:00
Ryan Houdek
1c56b489b9 Implements unit test for enter instruction 2020-06-06 11:52:51 -07:00
Ryan Houdek
97070ea548 Implements ENTER instruction 2020-06-06 11:52:51 -07:00
Ryan Houdek
0ae5563d58 Ensures IR build folder is created 
This was a cmake job race, depending on what was trying to run in the IR
folder first, the IR folder in the binary directory may not have been
generated before our scripts tried to be run
 2020-06-06 04:54:25 -07:00
Ryan Houdek
7302ad1996 Adds new FEX config for telling the guest how many CPU cores it can have 
This is just a virtual number that the guest can query through the
various means. Will affect mesa with how many helper threads it
generates at the very least
 2020-06-04 00:03:41 -07:00
Ryan Houdek
8cf1c52b28 Fixes a typo in the HasSideEffects json generator 
This was forcing every op to determine it had side effects, so DCE could
never actually remove any operations.
This fixes the typo which means each op declares side effects correctly
and DCE works again
 2020-06-03 23:55:33 -07:00
Ryan Houdek
a426c0641e Adds new unit tests to ensure bit offset issue doesn't happen 2020-06-03 23:52:54 -07:00
Ryan Houdek
b25f1c4e3b Fixes a case of the BT ops failing to test the correct bit 
When the `BT mem` operation was accessing memory where the bit offset
wasn't a multiple of the access size, then we were dividing the offset
by bytes and accessing bits at `mem[byteOffset] &= (BitOffset)`.
BitOffset wasn't adjusted to compensate for the access size being added
to the address.
Causing a mismatch of testing the wrong bits. Unit tests didn't capture
this.
Trying to run glxgears on i965/iris showed extensive corruption because
of it though.
 2020-06-03 23:48:28 -07:00
Ryan Houdek
b287d9f903
Merge pull request #225 from FEX-Emu/skmp/add-fchdir 
syscalls/x64: Add fchdir
 2020-06-03 19:43:56 -07:00
Stefanos Kornilios Mitsis Poiitidis
2c8fccdcf2 syscalls/x64: Add fchdir 2020-06-03 16:01:06 +03:00
Ryan Houdek
7717425201
Merge pull request #224 from FEX-Emu/skmp/add-accept4 
x64/syscalls: Add accept, accept4
 2020-05-31 14:40:29 -07:00
Ryan Houdek
efa26b3bf4
Merge pull request #223 from FEX-Emu/skmp/unhandled-syscall-show-number 
x64/syscalls: Change HandleSyscall/Unimplemented Syscall to include syscall number
 2020-05-31 14:39:47 -07:00
Ryan Houdek
68e16dc839
Merge pull request #222 from FEX-Emu/skmp/add-pselect6 
syscalls/x64: Add pselect6
 2020-05-31 14:39:14 -07:00
Stefanos Kornilios Mitsis Poiitidis
63ea0358bd syscalls/x64: Add pselect6 2020-05-31 15:31:16 +03:00
Stefanos Kornilios Mitsis Poiitidis
1f243f14be x64/syscalls: Add accept, accept4 2020-05-31 15:28:23 +03:00
Stefanos Kornilios Mitsis Poiitidis
c200952cc6 x64/syscalls: Change HandleSyscall/Unimplemented Syscall to include syscall number 2020-05-31 14:14:10 +03:00
Stefanos Kornilios Mitsis Poiitidis
a47f9d48f5
Merge pull request #221 from Sonicadvance1/fix_config_zero_size 
Fixes a crash that can occur when the config exists but has nothing
 2020-05-31 12:02:55 +03:00
Stefanos Kornilios Mitsis Poiitidis
f1173a3bca
Merge pull request #218 from Sonicadvance1/implements_lods 
Implements LODS instruction
 2020-05-31 12:02:11 +03:00
Stefanos Kornilios Mitsis Poiitidis
a659024547
Merge pull request #220 from Sonicadvance1/psadbw 
Implements psadbw for MMX and SSE2
 2020-05-31 12:00:36 +03:00
Stefanos Kornilios Mitsis Poiitidis
3b9204341c
Merge pull request #219 from Sonicadvance1/scas_unittests 
Implements SCAS unit tests
 2020-05-31 11:42:05 +03:00
Stefanos Kornilios Mitsis Poiitidis
5f7b3883f4
Merge pull request #217 from Sonicadvance1/llvm_native_target 
Forces LLVM backend to use the native CPU architecture
 2020-05-31 11:28:57 +03:00
Ryan Houdek
ceab504211 Implements unit tests for psadbw 2020-05-31 03:22:11 +01:00
Ryan Houdek
a147e5eca1 Implements psadbw for MMX and SSE2 
Saw this when running Freedreno on x86-64
 2020-05-31 03:22:11 +01:00
Ryan Houdek
3dae3f4b84 Fixes bug that cropped up in cvtpi2ps from previous changes 2020-05-31 03:22:11 +01:00
Ryan Houdek
2ba797a992 Implements new IR ops in the CPU backends 2020-05-31 03:22:11 +01:00
Ryan Houdek
03b885816e Fixes a crash that can occur when the config exists but has nothing 
Common when I'm testing and wiping the config away
 2020-05-30 18:56:39 -07:00
Ryan Houdek
1541b29662 Updates vixl to latest master 2020-05-30 18:50:32 -07:00
Ryan Houdek
2f1d7f70a2 Adds new IR ops that PSADBW will need 2020-05-30 18:49:09 -07:00
Ryan Houdek
4db38f389a Implements SCAS unit tests 2020-05-29 23:38:27 -07:00
Ryan Houdek
6cf5c00fe9 Implements LODS unit tests 2020-05-29 23:37:27 -07:00
Ryan Houdek
111b0624ca Implements LODS instruction 
Theoretically the REP case can be optimized if it is known not to fault,
but that is one legitimate use case of this instruction.
This is just to ensure that we have this instruction covered, it hasn't
been encountered in a real program yet.
 2020-05-29 23:35:36 -07:00
Ryan Houdek
c0711404e9 Forces LLVM backend to use the native CPU architecture 
Better than relying on a hardcoded CPU target
Should fix a crash on x86 host cpus that don't support BMI1
 2020-05-29 17:51:37 -07:00
Ryan Houdek
c8b2aefb9a
Merge pull request #216 from FEX-Emu/skmp/posix-tests-investigation 
Hook up SYSCALL_MSYNC, update passing tests
 2020-05-29 13:51:41 -07:00
Stefanos Kornilios Mitsis Poiitidis
6cc3b6b0ea Syscalls/x64: Hook up SYSCALL_MSYNC, remove fixed tests from known failures 2020-05-29 12:43:52 +03:00
Stefanos Kornilios Mitsis Poiitidis
0b3fab9f44 Renable conformance-interfaces-sched_rr_get_interval-1-1 2020-05-29 12:16:08 +03:00
Ryan Houdek
e476c92dc6
Merge pull request #214 from Sonicadvance1/x87_rebase 
Interpreter based x87 support!
 2020-05-28 15:15:39 -07:00
Ryan Houdek
98ed6fb875 Disables test D9_F2 
This changes precision depending on if it is running on x86 or AArch64,
so we can't nail down an exact answer
 2020-05-28 15:10:19 -07:00
Ryan Houdek
2474ca1437 Adds support for disabled tests in the IR and ASM runners 2020-05-28 15:09:51 -07:00