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Author SHA1 Message Date
Ryan Houdek
f23fe030a1
Merge pull request #722 from FEX-Emu/skmp/ra-data 
RA: Split RAData from RAPass, Optimize data packing, Cleanups
 2021-01-29 05:16:18 -08:00
Stefanos Kornilios Mitsis Poiitidis
972219043d Core: Refactor compilation driver, lifetime of objects 2021-01-29 10:42:55 +02:00
Stefanos Kornilios Mitsis Poiitidis
0e00d3dc15 RA: Optimize RAData 2021-01-29 10:42:48 +02:00
Stefanos Kornilios Mitsis Poiitidis
a45c2c34e9 RA: Use RAData directly 2021-01-29 10:42:40 +02:00
Stefanos Kornilios Mitsis Poiitidis
513112919b RA: Move allocation data to RAData 2021-01-29 10:42:40 +02:00
Ryan Houdek
810143d304
Merge pull request #723 from FEX-Emu/skmp/lookup-cache-refactor 
BlockCache -> LookupCache, L3C
 2021-01-29 00:22:27 -08:00
Ryan Houdek
3973449245
Merge pull request #721 from FEX-Emu/skmp/compile-fix 
Syscalls: Define MREMAP_DONTUNMAP if missing
 2021-01-29 00:18:15 -08:00
Stefanos Kornilios Mitsis Poiitidis
791aa4c32c LookupCache: Add a third level cache that will always resolve all known blocks 2021-01-29 01:53:12 +02:00
Stefanos Kornilios Mitsis Poiitidis
0c9e05ed8f Rename BlockCache to LookupCache 2021-01-29 01:31:48 +02:00
Stefanos Kornilios Mitsis Poiitidis
d6ee3caad4 Syscalls: Define MREMAP_DONTUNMAP if missing 2021-01-28 17:09:08 +02:00
Ryan Houdek
ded559139c
Merge pull request #717 from Sonicadvance1/32bit_allocator 
Finishes 32bit memory allocator
 2021-01-27 11:00:46 -08:00
Ryan Houdek
a98eaa6a27 Finishes 32bit memory allocator 
This was partially implemented before but it had some bugs still.
This fixes those bugs and also implements mremap, shmat, and shmdt.

This now works well enough for 32bit graphical applications
 2021-01-27 10:49:28 -08:00
Ryan Houdek
2d8b70bbd5
Merge pull request #710 from Sonicadvance1/brk_improvements 
More improvements to BRK handling
 2021-01-27 10:49:07 -08:00
Stefanos Kornilios Mitsis Poiitidis
cc1000751a
Merge pull request #719 from Sonicadvance1/ioctl32 
Implements ioctl32 for x86-64
 2021-01-27 20:18:11 +02:00
Stefanos Kornilios Mitsis Poiitidis
f872e178ac
Merge pull request #718 from Sonicadvance1/32bit_sigret_handler 
Forces SIGRET handler to the lower 32bits VA on 32bit processes
 2021-01-27 20:16:51 +02:00
Ryan Houdek
a5d9e62cc6 More improvements to BRK handling 
Base size is now only one page in size. We will then increment that BRK
size by 8MB alignments. 256MB for 32bit applications was causing some
applications on the edge to run out of virtual memory
I was hitting some 32bit applications that were being fairly mean with
BRK. They were allocating all of BRK space then running out of virtual
memory space with its mmap handler fallback after freeing BRK space.

This means we now munmap BRK pages on release for the guest, similar to
behaviour that Linux does.

Additionally I had an application that was getting very upset that BRK
wasn't actually at the end of program space. So allocate at the end of
program space like expected.

brk test now passes from gvisor
 2021-01-27 10:12:25 -08:00
Stefanos Kornilios Mitsis Poiitidis
ec31dc0872
Merge pull request #716 from Sonicadvance1/describe_tag 
Puts the FEX describe tag in CPUID
 2021-01-27 20:10:46 +02:00
Stefanos Kornilios Mitsis Poiitidis
4c4b797f51
Merge pull request #715 from Sonicadvance1/fix_vixl_asserts 
Fixes some asserts from vixl and a bug in ExitSpillSRA
 2021-01-27 20:09:33 +02:00
Ryan Houdek
15df787710 Implements ioctl32 for x86-64 
If you have the COMPAT feature enabled then this just works there.
AArch64 not implemented currently since changes aren't upstream
 2021-01-27 08:02:49 -08:00
Ryan Houdek
2437b89c7b Forces SIGRET handler to the lower 32bits VA on 32bit processes 
This is visible to the guest process so for 32bit it needs to be in the
lower 32bits.
 2021-01-27 07:54:30 -08:00
Ryan Houdek
5673a0e213 Puts the FEX describe tag in CPUID 
This is what shows up in /proc/cpuinfo

example on tagged release:   'model name      : FEX-2101'
example on untagged release: 'model name      : FEX-2101-64-g536be23f'

Fixes #661
 2021-01-27 07:20:14 -08:00
Ryan Houdek
3df344a78d Fixes some asserts from vixl and a bug in ExitSpillSRA 
Assembler by default doesn't allow you to use the assembler. Needs a
CodeBufferCheckScope.

Labels with binds and not links will throw an assert.
ExitSpillSRA was using b instead of bind incorrectly.
Thus branching to a invalid location
 2021-01-27 00:53:27 -08:00
Ryan Houdek
f58d018934 Enables vixl asserts when in debug mode globally 
Fixes an issue where some header asserts were missed
 2021-01-27 00:52:37 -08:00
Ryan Houdek
536be23f68
Merge pull request #704 from FEX-Emu/skmp/add-gcc-target-tests 
Add gcc target tests
 2021-01-26 15:45:12 -08:00
Stefanos Kornilios Mitsis Poiitidis
8ff0b870b1
Merge pull request #712 from Sonicadvance1/fix_timers 
Fixes timer syscall API
 2021-01-26 15:33:00 +02:00
Ryan Houdek
3679156dd7 Fixes timer syscall API 
The glibc and kernel timer interfaces are sufficiently different enough
that unwrapping this through glibc is impossible.
Pass it directly through to the kernel.
 2021-01-26 05:02:44 -08:00
Stefanos Kornilios Mitsis Poiitidis
10e398a540
Merge pull request #711 from Sonicadvance1/implement_vbsl_aarch64 
Implements VBSL on AArch64
 2021-01-26 14:56:22 +02:00
Stefanos Kornilios Mitsis Poiitidis
b453ede9ce Tests: Disable gcc target tests that fail only on arm 2021-01-26 14:55:35 +02:00
Ryan Houdek
6bca290611 Implements VBSL on AArch64 
This isn't quite optimal without RA constraints
 2021-01-26 03:01:48 -08:00
Stefanos Kornilios Mitsis Poiitidis
dbfbfe5f0e
Merge pull request #709 from Sonicadvance1/remove_boost 
Removes all references to Boost
 2021-01-26 12:40:43 +02:00
Stefanos Kornilios Mitsis Poiitidis
25bfab25da CI: Disable gcc target tests for x86-32 2021-01-26 12:37:07 +02:00
Ryan Houdek
cab317e2f0 Removes all references to Boost 
We don't require this
Fixes #699
 2021-01-26 02:34:26 -08:00
Ryan Houdek
4d98c890e7
Merge pull request #708 from Sonicadvance1/decode_tsx 
Add TSX names to decode tables so we know what they are
 2021-01-26 02:24:47 -08:00
Ryan Houdek
513cb27825 Add TSX names to decode tables so we know what they are 
Rather than just stating UND

We can't support this until we have an ARM CPU that supports TME and
more robust multiblock.
 2021-01-26 02:03:42 -08:00
Stefanos Kornilios Mitsis Poiitidis
29a8fd0a4a Tests: Add gcc-target-tests for 32 and 64 bit 2021-01-26 12:00:45 +02:00
Stefanos Kornilios Mitsis Poiitidis
e466dfb480
Merge pull request #707 from Sonicadvance1/update_gvisor_tests 
Updates gvisor test results that have changed due to OS update
 2021-01-26 11:59:38 +02:00
Ryan Houdek
8cbfef2e74 Updates gvisor test results that have changed due to OS update 2021-01-26 01:11:40 -08:00
Stefanos Kornilios Mitsis Poiitidis
53582fdf47
Merge pull request #701 from FEX-Emu/skmp/opdisp-32-bit-fixes 
OpDisp: Address most 32-bit rip size issues
 2021-01-25 15:31:55 +02:00
Stefanos Kornilios Mitsis Poiitidis
b0365871b6 OpDisp: Address most 32-bit rip size issues 2021-01-25 15:04:12 +02:00
Ryan Houdek
2721418fb7
Merge pull request #698 from phire/better_defaults 
Better Default Configuration
 2021-01-22 16:56:29 -08:00
Scott Mansell
3cae0a0932 Better Default Configuration 
Make FEX have good performance out of the box

resolves #685
 2021-01-23 13:47:53 +13:00
Ryan Houdek
d4ffea5c31
Merge pull request #670 from FEX-Emu/skmp/faster-ra 
IR: Optimize runtime of optimization passes
 2021-01-22 04:54:08 -08:00
Stefanos Kornilios Mitsis Poiitidis
0546da7a75 Address review feedback 2021-01-22 11:01:36 +02:00
Ryan Houdek
ce1b9fcdc9
Merge pull request #674 from FEX-Emu/skmp/split-irparser 
IR: Split parser from IRLoader, add IR::Parse(), Fixes, Tests
 2021-01-21 23:09:53 -08:00
Stefanos Kornilios Mitsis Poiitidis
8b025d4c26 IRLoader: Actually set EntryRIP if the IR was parsed 2021-01-21 22:19:16 +02:00
Stefanos Kornilios Mitsis Poiitidis
e7f2a650b5 Fix compilation 2021-01-21 22:18:48 +02:00
Stefanos Kornilios Mitsis Poiitidis
3bd8731b26 IR: Add CONFIG_VALIDATE_IR_PARSER, enable it on TestHarnessRunner 2021-01-21 21:38:41 +02:00
Stefanos Kornilios Mitsis Poiitidis
13613c6de1 IR: Change ValidateCode to use two uint64_t instead of __uint128_t 2021-01-21 21:37:58 +02:00
Stefanos Kornilios Mitsis Poiitidis
1177c375ff IR: Further parser cleanups, add fence types 2021-01-21 21:17:27 +02:00
Stefanos Kornilios Mitsis Poiitidis
fb57e5183a IR: Fix TypeDefinition to actually fit used vector sizes 2021-01-21 21:10:11 +02:00