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Author	SHA1	Message	Date
Ryan Houdek	6ec628fa31	Merge pull request #3433 from bylaws/arm64ec-pt1 ... Arm64Emitter: Introduce ARM64EC SRA mappings	2024-02-23 14:48:43 -08:00
Alyssa Rosenzweig	90256730c3	Merge pull request #3447 from Sonicadvance1/fix_instcountci ... Fix instcountci	2024-02-22 17:24:24 -04:00
Ryan Houdek	3a0f9db512	Fix instcountci	2024-02-22 12:44:10 -08:00
Alyssa Rosenzweig	5378ae2e76	Merge pull request #3436 from alyssarosenzweig/ir/af-simplify ... Simplify CalculateAF	2024-02-22 08:17:07 -04:00
Ryan Houdek	cc9c80d79f	Merge pull request #3445 from alyssarosenzweig/instc/fmod ... InstCountCI: add FMOD block	2024-02-21 19:27:07 -08:00
Ryan Houdek	60e8da05cd	Merge pull request #3442 from alyssarosenzweig/instc/witcher3 ... InstCountCI: add The Witcher 3 block	2024-02-21 18:56:39 -08:00
Alyssa Rosenzweig	aac7fa9b58	InstCountCI: add hot scalar FMOD block ... both AFP and non-AFP versions, since this is greatly affected by AFP opts. pulled from #2563 Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>	2024-02-21 22:36:15 -04:00
Ryan Houdek	bd4a81a2a1	Moves JITSymbol allocation ... This isn't actually using TLS allocations. Instead it is an allocation tied to the InternalThreadState object.	2024-02-21 17:57:34 -08:00
Alyssa Rosenzweig	a6211f29e7	InstCountCI: add The Witcher 3 block ... Closes: #2688 Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>	2024-02-21 21:44:12 -04:00
Ryan Houdek	da263834f8	InstcountCI: Adds addressing limitations to instcountci ... Spurred on by #3421 This does a bunch of GPR and vector loads to showcase addressing limitations between ARM and x86. Tests: - 8/16/32/64-bit GPR loads - Both 32-bit and 64-bit addressing modes - 32/64/128-bit Vector loads - Both 32-bit and 64-bit addressing modes - Duplicate the tests for 32-bit addressing mode with a 32-bit process - Since it should change behaviour. Untested: - 8/16-bit vector loadstores since those don't exist on x86 - 16-bit x87 integer load exists but that doesn't go through a vector load in FEX.	2024-02-21 16:50:00 -08:00
Ryan Houdek	d4be2dc636	Merge pull request #3434 from bylaws/arm64ec-pt3 ... FEXCore: Expose AbsoluteLoopTopAddress to the frontend	2024-02-21 14:31:04 -08:00
Ryan Houdek	3e5694bd06	Merge pull request #3432 from bylaws/arm64ec-pt0 ... CMake: Define _M_ARM_64EC when building for ARM64EC	2024-02-21 14:30:09 -08:00
Ryan Houdek	66feea9e8e	Merge pull request #3422 from neobrain/feature_libfwd_wayland32 ... Library Forwarding: Add support for 32-bit Wayland	2024-02-21 13:41:38 -08:00
Alyssa Rosenzweig	2bcd285851	Merge pull request #3430 from Sonicadvance1/tsc_scale ... Implement small TSC scaling	2024-02-21 13:16:27 -04:00
Alyssa Rosenzweig	30ff225e80	InstCountCI: Update ... Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>	2024-02-21 12:49:14 -04:00
Alyssa Rosenzweig	8762bc1fa3	OpcodeDispatcher: simplify CalculateAF signature ... - Res is unused - SrcSize doesn't matter since we ignore the high bits, might as well always use 32-bit, it doesn't matter Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>	2024-02-21 12:48:15 -04:00
Billy Laws	5b4162b712	FEXCore: Expose AbsoluteLoopTopAddress to the frontend ... ARM64EC has a shared SRA mapping between ARM64 and X64 code, so there needs to be a public way to enter the dispatcher without refilling SRA from the in-memory context struct.	2024-02-21 11:46:24 +00:00
Billy Laws	cb5c07f4b1	Arm64Emitter: Introduce ARM64EC SRA mappings ... See https://learn.microsoft.com/en-us/cpp/build/arm64ec-windows-abi-conventions?view=msvc-170 note that since mm registers are volatile there is no need to match the mapping for them when in JIT, so they can be used as scratch regs. Disallowed regs are also wiped on context switches, so they cannot be taken advantage of to e.g. avoid spilling.	2024-02-21 11:18:10 +00:00
Billy Laws	3364b48f3b	CMake: Define _M_ARM_64EC when building for ARM64EC	2024-02-21 11:18:07 +00:00
Tony Wasserka	67530171e6	Library Forwarding/wayland: Clean up wl_interface exchange	2024-02-21 11:44:55 +01:00
Tony Wasserka	6f00611892	Library Forwarding/wayland: Add functions required by zink + Super Meat Boy on 32-bit	2024-02-21 11:44:55 +01:00
Tony Wasserka	67941f04eb	Library Forwarding/wayland: Write arguments for callbacks to guest stack	2024-02-21 11:44:55 +01:00
Tony Wasserka	42531108b7	Library Forwarding/wayland: Enable 32-bit build	2024-02-21 11:44:55 +01:00
Tony Wasserka	7edab7ee3b	Library Forwarding/wayland: For 32-bit guests, support repacking wl_interface/wl_message/wl_argument	2024-02-21 11:44:55 +01:00
Tony Wasserka	b9f2389d74	Library Forwarding/wayland: Avoid using global state to substitute callback tables ... The pointer tracked internally by Wayland can be queried via wl_proxy_get_listener, so we don't need our own bookkeeping. This also changes the callback table's element type to a fixed-size uint64_t, which makes it work for 32-bit guests.	2024-02-21 11:44:55 +01:00
Tony Wasserka	3c0b041c44	Library Forwarding/wayland: Support reading message signatures on 32-bit guests	2024-02-21 11:44:54 +01:00
Tony Wasserka	80fcd640be	unittests/Library Forwarding: Test interaction between ptr_passthrough and fixed-size integer mapping	2024-02-21 11:44:54 +01:00
Tony Wasserka	0908968e87	Library Forwarding/gen: Don't register types used exclusively with ptr_passthrough annotations ... This allows forwarding APIs that sparsely use non-repackable types.	2024-02-21 11:44:54 +01:00
Ryan Houdek	8e0543d9af	InstcountCI	2024-02-20 12:05:44 -08:00
Ryan Houdek	b902b8edab	Implement small TSC scaling ... Games engines are expecting >1Ghz cycle counters. Scale them to work around the issue. Resolves the excessive busy waiting in Unreal Engine 5 games.	2024-02-20 12:05:44 -08:00
Alyssa Rosenzweig	9c38332e7e	Merge pull request #3429 from alyssarosenzweig/cleanup/nzcv-helpers ... Cleanup NZCV metadata	2024-02-20 10:18:15 -04:00
Alyssa Rosenzweig	0503c89ff6	OpcodeDispatcher: use NZCV update helpers ... Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>	2024-02-19 14:12:54 -04:00
Alyssa Rosenzweig	6dd410698a	OpcodeDispatcher: add helpers for updating NZCV metadata ... to reduce error-prone copypaste Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>	2024-02-19 14:12:54 -04:00
Ryan Houdek	bbac014d6d	Merge pull request #3427 from Sonicadvance1/fix_vdso_crash ... Fixes VDSO crash in 64-bit code	2024-02-18 18:47:41 -08:00
Ryan Houdek	a723ff09c1	Fixes VDSO crash in 64-bit code ... Ever since #3406 this has been crashing. Struct tail padding was saving this before.	2024-02-17 16:43:09 -08:00
Mai	5769ffbba7	Merge pull request #3425 from Sonicadvance1/frontend_pointer ... FEXCore: Add a frontend pointer to InternalThreadState	2024-02-16 19:41:41 -05:00
Mai	a7c7fe4a35	Merge pull request #3426 from Sonicadvance1/thread_leak ... Linux: Make sure to destroy thread object when thread shuts down	2024-02-16 19:41:23 -05:00
Ryan Houdek	80f20ad121	Linux: Make sure to destroy thread object when thread shuts down ... This fixes a fairly large memor leak.	2024-02-16 15:08:29 -08:00
Ryan Houdek	808ced455d	FEXCore: Add a frontend pointer to InternalThreadState ... FEXCore is guaranteed to not touch this pointer and can be used by frontends to store thread-specific data.	2024-02-15 02:06:16 -08:00
Mai	0505b30d34	Merge pull request #3423 from Sonicadvance1/fix_fd_leak ... FileFormatCheck: Fixes FD leak	2024-02-14 16:01:29 -05:00
Ryan Houdek	16a5d1a6b1	FileFormatCheck: Fixes FD leak	2024-02-14 12:21:47 -08:00
Ryan Houdek	9cab746aa7	Merge pull request #3407 from neobrain/feature_libfwd_arguments_on_guest_stack ... Library Forwarding: Allocate packed arguments on the guest stack if needed	2024-02-12 16:31:34 -08:00
Ryan Houdek	b888bb5ce5	Merge pull request #3406 from neobrain/feature_libfwd_packed_arguments ... Library Forwarding: Disable struct padding for packed arguments	2024-02-12 16:23:44 -08:00
Ryan Houdek	47218254a1	Merge pull request #3416 from alyssarosenzweig/opt/add-smol ... Optimize 8/16-bit adds/subs	2024-02-12 15:52:05 -08:00
Ryan Houdek	7cb15582c2	Docs: Update for release FEX-2402 FEX-2402	2024-02-12 10:37:55 -08:00
Ryan Houdek	930d2650f8	Merge pull request #3417 from Sonicadvance1/workaround_hang ... ThreadManager: StealAndDropActiveLocks in the child forked process	2024-02-12 10:36:16 -08:00
Alyssa Rosenzweig	fba5678476	InstCountCI: Update ... Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>	2024-02-12 12:36:48 -04:00
Alyssa Rosenzweig	68232366e4	OpcodeDispatcher: don't mask add/sub sources ... not needed in the new approach Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>	2024-02-12 12:36:28 -04:00
Alyssa Rosenzweig	d7ff1b78fb	IR: handle 8/16-bit AddNZCV/SubNZCV ... we can do it more effectively than the current s/w lowering. Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>	2024-02-12 12:36:09 -04:00
Mai	780b48620b	Merge pull request #3420 from Sonicadvance1/preserve_all_3419 ... Fix #3419	2024-02-10 23:24:38 -05:00