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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