Commit graph

167 commits

Author SHA1 Message Date
Andrey Sukharev 535fbec675
Use NuGet Central Package Management to manage package versions solution-wise (#4095) 2022-12-12 16:03:10 +01:00
dependabot[bot] 45b417b2b4
nuget: bump NUnit from 3.12.0 to 3.13.3 (#4060)
Bumps [NUnit](https://github.com/nunit/nunit) from 3.12.0 to 3.13.3.
- [Release notes](https://github.com/nunit/nunit/releases)
- [Changelog](https://github.com/nunit/nunit/blob/v3.13.3/CHANGES.md)
- [Commits](https://github.com/nunit/nunit/compare/v3.12...v3.13.3)

---
updated-dependencies:
- dependency-name: NUnit
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2022-12-07 22:02:31 +01:00
Mary-nyan 40311310d1
amadeus: Add missing compressor effect from REV11 (#4010)
* amadeus: Add missing compressor effect from REV11

This was in my reversing notes but seems I completely forgot to
implement it

Also took the opportunity to simplify the Limiter effect a bit.

* Remove some outdated comment

* Address gdkchan's comments
2022-12-06 15:04:25 +01:00
dependabot[bot] a2a35f1be6
nuget: bump Microsoft.NET.Test.Sdk from 16.8.0 to 17.4.0 (#3900)
Bumps [Microsoft.NET.Test.Sdk](https://github.com/microsoft/vstest) from 16.8.0 to 17.4.0.
- [Release notes](https://github.com/microsoft/vstest/releases)
- [Commits](https://github.com/microsoft/vstest/compare/v16.8.0...v17.4.0)

---
updated-dependencies:
- dependency-name: Microsoft.NET.Test.Sdk
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2022-12-05 08:17:40 +01:00
TSRBerry 905a191e28
Use upstream unicorn for Ryujinx.Tests.Unicorn (#3771)
* unicorn: Add modified ver of unicorns const gen

* unicorn: Use upstream consts

These consts were generated from the dev branch of unicorn

* unicorn: Split common consts into multiple enums

* unicorn: Remove arch prefix from consts

* unicorn: Add new windows dll

Windows 10 - MSVC x64 shared build

* unicorn: Use absolute path for const generation

* unicorn: Remove fspcr patch

* unicorn: Fix using the wrong file extension

For some reason _NativeLibraryExtension evaluates to ".so" even on Windows.

* unicorn: Add linux shared object again

* unicron: Add DllImportResolver

* unicorn: Try to import unicorn using an absolute path

* unicorn: Add clean target

* unicorn: Replace IsUnicornAvailable() methods

* unicorn: Skip tests instead of silently passing them if unicorn is missing

* unicorn: Write error message to stderr

* unicorn: Make Interface static

* unicron: Include prefixed unicorn libs (libunicorn.so)

Co-authored-by: merry <git@mary.rs>

* unicorn: Add lib prefix to shared object for linux

Co-authored-by: merry <git@mary.rs>
2022-11-20 20:18:21 +01:00
Logan Stromberg 2c9ab5e45f
Prevent raw Unicode control codes from showing on software keyboard applet. (#3845)
* Revert "Add support for releasing a semaphore to DmaClass (#2926)"

This reverts commit 521a07e612.

* Revert "Revert "Add support for releasing a semaphore to DmaClass (#2926)""

This reverts commit ec8a5fd053.

* Strip non-visible control codes from strings before they are sent to the software keyboard to prevent ugly unicode blocks from being shown on the UI.

* remove debugging junk

* Initialize stringbuilder capacity at the start to prevent resizing (a tiny tiny microoptimization)

* Update remarks documentation. Remove unneeded imports.

* Removing a test that's actually just redundant

Co-authored-by: Logan Stromberg <lostromb@microsoft.com>
2022-11-16 23:53:17 +01:00
Mary-nyan c6d05301aa
infra: Migrate to .NET 7 (#3795)
* Update readme to mention .NET 7

* infra: Migrate to .NET 7

.NET 7 is still in preview but this prepare for the release coming up
next month.

* Use Random.Shared in CreateRandom

* Move UInt128Utils.cs to Ryujinx.Common project

* Fix inverted parameters in System.UInt128 constructor

* Fix Visual Studio complains on  Ryujinx.Graphics.Vic

* time: Fix missing alignment enforcement in SystemClockContext

Fixes at least Smash

* time: Fix missing alignment enforcement in SteadyClockContext

Fix games (like recent version of Smash) using time shared memory

* Switch to .NET 7.0.100 release

* Enable Tiered PGO

* Ensure CreateId validity requirements are meet when doing random generation

Also enforce correct packing layout for other Mii structures.

This fix a Mario Kart 8 crashes related to the default Miis.
2022-11-09 20:22:43 +01:00
merry eafadf10c7
Ryujinx.Tests.Unicorn: Implement IDisposable (#3794)
Dispose unicorn when done
2022-10-23 23:51:54 +00:00
merry 8d41402fa6
A32: Implement VCVTT, VCVTB (#3710)
* A32: Implement VCVTT, VCVTB

* A32: F16C implementation of VCVTT/VCVTB
2022-10-19 02:36:04 +02:00
LDj3SNuD 814f75142e
Fpsr and Fpcr freed. (#3701)
* Implemented in IR the managed methods of the Saturating region ...

... of the SoftFallback class (the SatQ ones).

The need to natively manage the Fpcr and Fpsr system registers is still a fact.

Contributes to https://github.com/Ryujinx/Ryujinx/issues/2917 ; I will open another PR to implement in Intrinsics-branchless the methods of the Saturation region as well (the SatXXXToXXX ones).

All instructions involved have been tested locally in both release and debug modes, in both lowcq and highcq.

* Ptc.InternalVersion = 3665

* Addressed PR feedback.

* Implemented in IR the managed methods of the ShlReg region of the SoftFallback class.

It also includes the last two SatQ ones (following up on https://github.com/Ryujinx/Ryujinx/pull/3665).

All instructions involved have been tested locally in both release and debug modes, in both lowcq and highcq.

* Fpsr and Fpcr freed.

Handling/isolation of Fpsr and Fpcr via register for IR and via memory for Tests and Threads, with synchronization to context exchanges (explicit for SoftFloat); without having to call managed methods. Thanks to the inlining work of the previous two PRs and others in this.

Tests performed locally in both release and debug modes, in both lowcq and highcq, with FastFP to true and false (explicit FP tests included). Tested with the title Tony Hawk's PS.

Depends on shlreg.

* Update InstEmitSimdHelper.cs

* De-magic Masks.

Remove the Stride and Len flags; Fpsr.NZCV are A32 only, then moved to Fpscr: this leads to emitting less IR in reference to Get/Set Fpsr/Fpcr/Fpscr methods in reference to Mrs/Msr (A64) and Vmrs/Vmsr (A32) instructions.

* Addressed PR feedback.
2022-09-20 18:55:13 -03:00
gdkchan 8e119a1e96
Implement PLD and SUB (imm16) on T32, plus UADD8, SADD8, USUB8 and SSUB8 on both A32 and T32 (#3693) 2022-09-13 19:51:40 -03:00
gdkchan 729ff5337c
Fix increment on Arm32 NEON VLDn/VSTn instructions with regs > 1 (#3695)
* Fix increment on Arm32 NEON VLDn/VSTn instructions with regs > 1

* PPTC version bump

* PR feedback
2022-09-13 08:24:09 +02:00
gdkchan 4d69286a9c
Implement VRINT (vector) Arm32 NEON instructions (#3691) 2022-09-11 15:44:27 +00:00
gdkchan db45688aa8
Implement VRSRA, VRSHRN, VQSHRUN, VQMOVN, VQMOVUN, VQADD, VQSUB, VRHADD, VPADDL, VSUBL, VQDMULH and VMLAL Arm32 NEON instructions (#3677)
* Implement VRSRA, VRSHRN, VQSHRUN, VQMOVN, VQMOVUN, VQADD, VQSUB, VRHADD, VPADDL, VSUBL, VQDMULH and VMLAL Arm32 NEON instructions

* PPTC version

* Fix VQADD/VQSUB

* Improve MRC/MCR handling and exception messages

In case data is being recompiled as code, we don't want to throw at emit stage, instead we should only throw if it actually tries to execute
2022-09-09 21:47:38 -03:00
Nicholas Rodine 951700fdd8
Removed unused usings. (#3593)
* Removed unused usings.

* Added back using, now that it's used.

* Removed extra whitespace.
2022-08-18 18:04:54 +02:00
gdkchan 2bb9b33da1
Implement Arm32 Sha256 and MRS Rd, CPSR instructions (#3544)
* Implement Arm32 Sha256 and MRS Rd, CPSR instructions

* Add tests using Arm64 outputs
2022-08-05 19:03:50 +02:00
riperiperi 14ce9e1567
Move partial unmap handler to the native signal handler (#3437)
* Initial commit with a lot of testing stuff.

* Partial Unmap Cleanup Part 1

* Fix some minor issues, hopefully windows tests.

* Disable partial unmap tests on macos for now

Weird issue.

* Goodbye magic number

* Add COMPlus_EnableAlternateStackCheck for tests

`COMPlus_EnableAlternateStackCheck` is needed for NullReferenceException handling to work on linux after registering the signal handler, due to how dotnet registers its own signal handler.

* Address some feedback

* Force retry when memory is mapped in memory tracking

This case existed before, but returning `false` no longer retries, so it would crash immediately after unprotecting the memory... Now, we return `true` to deliberately retry.

This case existed before (was just broken by this change) and I don't really want to look into fixing the issue right now. Technically, this means that on guest code partial unmaps will retry _due to this_ rather than hitting the handler. I don't expect this to cause any issues.

This should fix random crashes in Xenoblade Chronicles 2.

* Use IsRangeMapped

* Suppress MockMemoryManager.UnmapEvent warning

This event is not signalled by the mock memory manager.

* Remove 4kb mapping
2022-07-29 19:16:29 -03:00
gdkchan f7ef6364b7
Implement CPU FCVT Half <-> Double conversion variants (#3439)
* Half <-> Double conversion support

* Add tests, fast path and deduplicate SoftFloat code

* PPTC version
2022-07-06 13:40:31 +02:00
Mary 2382717600
timezone: Fix regression caused by #3361 (#3418)
Because of that PR, TimeZoneRule was bigger than 0x4000 thanks to a
misuse of a constant.

This commit address this issue and add a new unit test to ensure the size of
TimeZoneRule is 0x4000 bytes.

Also address suggestions that were lost on the original PR.
2022-06-24 21:11:56 +02:00
Mary 59490d54b5
infra: Switch to win10-x64 RID and fix PR comment for Avalonia and SDL2 artifact rename (#3375)
* infra: Switch to win10-x64 RID and fix PR comment for Avalonia and SDL2 artifact rename

* Address gdkchan's comments
2022-06-01 02:01:16 +02:00
gdkchan 0c87bf9ea4
Refactor CPU interface to allow the implementation of other CPU emulators (#3362)
* Refactor CPU interface

* Use IExecutionContext interface on SVC handler, change how CPU interrupts invokes the handlers

* Make CpuEngine take a ITickSource rather than returning one

The previous implementation had the scenario where the CPU engine had to implement the tick source in mind, like for example, when we have a hypervisor and the game can read CNTPCT on the host directly. However given that we need to do conversion due to different frequencies anyway, it's not worth it. It's better to just let the user pass the tick source and redirect any reads to CNTPCT to the user tick source

* XML docs for the public interfaces

* PPTC invalidation due to NativeInterface function name changes

* Fix build of the CPU tests

* PR feedback
2022-05-31 16:29:35 -03:00
gdkchan 95017b8c66
Support memory aliasing (#2954)
* Back to the origins: Make memory manager take guest PA rather than host address once again

* Direct mapping with alias support on Windows

* Fixes and remove more of the emulated shared memory

* Linux support

* Make shared and transfer memory not depend on SharedMemoryStorage

* More efficient view mapping on Windows (no more restricted to 4KB pages at a time)

* Handle potential access violations caused by partial unmap

* Implement host mapping using shared memory on Linux

* Add new GetPhysicalAddressChecked method, used to ensure the virtual address is mapped before address translation

Also align GetRef behaviour with software memory manager

* We don't need a mirrorable memory block for software memory manager mode

* Disable memory aliasing tests while we don't have shared memory support on Mac

* Shared memory & SIGBUS handler for macOS

* Fix typo + nits + re-enable memory tests

* Set MAP_JIT_DARWIN on x86 Mac too

* Add back the address space mirror

* Only set MAP_JIT_DARWIN if we are mapping as executable

* Disable aliasing tests again (still fails on Mac)

* Fix UnmapView4KB (by not casting size to int)

* Use ref counting on memory blocks to delay closing the shared memory handle until all blocks using it are disposed

* Address PR feedback

* Make RO hold a reference to the guest process memory manager to avoid early disposal

Co-authored-by: nastys <nastys@users.noreply.github.com>
2022-05-02 20:30:02 -03:00
merry 6a1a03566a
T32: Implement load/store single (immediate) (#3186)
* T32: Implement load/store single (immediate)

* tests

* tidy formatting

* address comments
2022-04-21 01:25:43 +02:00
merry bb2f9df0a1
KThread: Fix GetPsr mask (#3180)
* ExecutionContext: GetPstate / SetPstate

* Put it in NativeContext

* KThread: Fix GetPsr mask

* ExecutionContext: Turn methods into Pstate property

* Address nit
2022-03-11 03:16:32 +01:00
merry 7af9fcbc06
T32: Implement Data Processing (Modified Immediate) instructions (#3178)
* T32: Implement Data Processing (Modified Immediate) instructions

* Update tests

* switch -> lookup table
2022-03-06 22:25:01 +01:00
merry b97ff4da5e
A32: Fix ALU immediate instructions (#3179)
* Tests: Add A32 tests for immediate ADC/ADCS/RSC/RSCS/SBC/SBCS

* A32: Fix bug in ADC/ADCS/RSC/RSCS/SBC/SBCS

* CpuTestAluImm32: Add more opcodes

* Increment PTC version
2022-03-05 15:23:10 -03:00
merry bd9ac0fdaa
T32: Implement B, B.cond, BL, BLX (#3155)
* Decoders: Make IsThumb a function of OpCode32

* OpCode32: Fix GetPc

* T32: Implement B, B.cond, BL, BLX

* rm usings
2022-03-04 23:05:08 +01:00
merry 7b35ebc64a
T32: Implement ALU (shifted register) instructions (#3135)
* T32: Implement ADC, ADD, AND, BIC, CMN, CMP, EOR, MOV, MVN, ORN, ORR, RSB, SBC, SUB, TEQ, TST (shifted register)

* OpCodeTable: Sort T32 list

* Tests: Rename RandomTestCase to PrecomputedThumbTestCase

* T32: Tests for AluRsImm instructions

* fix nit

* fix nit 2
2022-02-22 19:11:28 -03:00
merry 98e05ee4b7
ARMeilleure: Thumb support (All T16 instructions) (#3105)
* Decoders: Add InITBlock argument

* OpCodeTable: Minor cleanup

* OpCodeTable: Remove existing thumb instruction implementations

* OpCodeTable: Prepare for thumb instructions

* OpCodeTables: Improve thumb fast lookup

* Tests: Prepare for thumb tests

* T16: Implement BX

* T16: Implement LSL/LSR/ASR (imm)

* T16: Implement ADDS, SUBS (reg)

* T16: Implement ADDS, SUBS (3-bit immediate)

* T16: Implement MOVS, CMP, ADDS, SUBS (8-bit immediate)

* T16: Implement ANDS, EORS, LSLS, LSRS, ASRS, ADCS, SBCS, RORS, TST, NEGS, CMP, CMN, ORRS, MULS, BICS, MVNS (low registers)

* T16: Implement ADD, CMP, MOV (high reg)

* T16: Implement BLX (reg)

* T16: Implement LDR (literal)

* T16: Implement {LDR,STR}{,H,B,SB,SH} (register)

* T16: Implement {LDR,STR}{,B,H} (immediate)

* T16: Implement LDR/STR (SP)

* T16: Implement ADR

* T16: Implement Add to SP (immediate)

* T16: Implement ADD/SUB (SP)

* T16: Implement SXTH, SXTB, UXTH, UTXB

* T16: Implement CBZ, CBNZ

* T16: Implement PUSH, POP

* T16: Implement REV, REV16, REVSH

* T16: Implement NOP

* T16: Implement LDM, STM

* T16: Implement SVC

* T16: Implement B (conditional)

* T16: Implement B (unconditional)

* T16: Implement IT

* fixup! T16: Implement ADD/SUB (SP)

* fixup! T16: Implement Add to SP (immediate)

* fixup! T16: Implement IT

* CpuTestThumb: Add randomized tests

* Remove inITBlock argument

* Address nits

* Use index to handle IfThenBlockState

* Reduce line noise

* fixup

* nit
2022-02-17 19:39:45 -03:00
merry 86b37d0ff7
ARMeilleure: A32: Implement SHSUB8 and UHSUB8 (#3089)
* ARMeilleure: A32: Implement UHSUB8

* ARMeilleure: A32: Implement SHSUB8
2022-02-08 10:46:42 +01:00
merry 88d3ffb97c
ARMeilleure: A32: Implement SHADD8 (#3086) 2022-02-06 12:25:45 -03:00
sharmander 60f7cba30a
Implement FCVTNS (Scalar GP) (#2953)
* Implement FCVTNS (Scalar GP)

* Update Ptc Version
2022-01-19 22:21:44 -03:00
sharmander e5f7ff1eee
CPU - Implement FCVTMS (Vector) (#2937)
* Add FCVTMS_V Implementation to Armeilleure

* Fix opcode designation

* Add tests

* Amend Ptc version

* Fix OpCode / Tests

* Create Math.Floor helper method + Update implementation

* Address gdk comments

* Re-address gdk comments

* Update ARMeilleure/Decoders/OpCodeTable.cs

Co-authored-by: gdkchan <gab.dark.100@gmail.com>

* Update Tests to use 2S (4S) and 2D

Co-authored-by: gdkchan <gab.dark.100@gmail.com>
2022-01-04 16:45:28 -03:00
Piyachet Kanda 3e2f89b4fd
Implement UHADD8 instruction (#2908)
* Implement UHADD8 instruction along with a test unit

* Update PTC revision number
2021-12-08 17:05:59 -03:00
Mary 57d3296ba4
infra: Migrate to .NET 6 (#2829)
* infra: Migrate to .NET 6

* Rollback version naming change

* Workaround .NET 6 ZipArchive API issues

* ci: Switch to VS 2022 for AppVeyor

CI is now ready for .NET 6

* Suppress WebClient warning in DoUpdateWithMultipleThreads

* Attempt to workaround System.Drawing.Common changes on 6.0.0

* Change keyboard rendering from System.Drawing to ImageSharp

* Make the software keyboard renderer multithreaded

* Bump ImageSharp version to 1.0.4 to fix a bug in Image.Load

* Add fallback fonts to the keyboard renderer

* Fix warnings

* Address caian's comment

* Clean up linux workaround as it's uneeded now

* Update readme

Co-authored-by: Caian Benedicto <caianbene@gmail.com>
2021-11-28 21:24:17 +01:00
Mary e17eb7bfaf
amadeus: Update to REV10 (#2654)
* amadeus: Update to REV10

This implements all the changes made with REV10 on 13.0.0.

* Address Ack's comment

* Address gdkchan's comment
2021-09-19 12:29:19 +02:00
VocalFan 5cab8ea4ad
Fix Unicorn Warnings (#2575) 2021-08-26 23:34:24 +02:00
gdkchan ab9d4b862d
Implement VORN (register) Arm32 instruction (#2396) 2021-06-23 23:21:23 +02:00
FICTURE7 9d7627af64
Add multi-level function table (#2228)
* Add AddressTable<T>

* Use AddressTable<T> for dispatch

* Remove JumpTable & co.

* Add fallback for out of range addresses

* Add PPTC support

* Add documentation to `AddressTable<T>`

* Make AddressTable<T> configurable

* Fix table walk

* Fix IsMapped check

* Remove CountTableCapacity

* Add PPTC support for fast path

* Rename IsMapped to IsValid

* Remove stale comment

* Change format of address in exception message

* Add TranslatorStubs

* Split DispatchStub

Avoids recompilation of stubs during tests.

* Add hint for 64bit or 32bit

* Add documentation to `Symbol`

* Add documentation to `TranslatorStubs`

Make `TranslatorStubs` disposable as well.

* Add documentation to `SymbolType`

* Add `AddressTableEventSource` to monitor function table size

Add an EventSource which measures the amount of unmanaged bytes
allocated by AddressTable<T> instances.

 dotnet-counters monitor -n Ryujinx --counters ARMeilleure

* Add `AllowLcqInFunctionTable` optimization toggle

This is to reduce the impact this change has on the test duration.
Before everytime a test was ran, the FunctionTable would be initialized
and populated so that the newly compiled test would get registered to
it.

* Implement unmanaged dispatcher

Uses the DispatchStub to dispatch into the next translation, which
allows execution to stay in unmanaged for longer and skips a
ConcurrentDictionary look up when the target translation has been
registered to the FunctionTable.

* Remove redundant null check

* Tune levels of FunctionTable

Uses 5 levels instead of 4 and change unit of AddressTableEventSource
from KB to MB.

* Use 64-bit function table

Improves codegen for direct branches:

    mov qword [rax+0x408],0x10603560
 -  mov rcx,sub_10603560_OFFSET
 -  mov ecx,[rcx]
 -  mov ecx,ecx
 -  mov rdx,JIT_CACHE_BASE
 -  add rdx,rcx
 +  mov rcx,sub_10603560
 +  mov rdx,[rcx]
    mov rcx,rax

Improves codegen for dispatch stub:

    and rax,byte +0x1f
 -  mov eax,[rcx+rax*4]
 -  mov eax,eax
 -  mov rcx,JIT_CACHE_BASE
 -  lea rax,[rcx+rax]
 +  mov rax,[rcx+rax*8]
    mov rcx,rbx

* Remove `JitCacheSymbol` & `JitCache.Offset`

* Turn `Translator.Translate` into an instance method

We do not have to add more parameter to this method and related ones as
new structures are added & needed for translation.

* Add symbol only when PTC is enabled

Address LDj3SNuD's feedback

* Change `NativeContext.Running` to a 32-bit integer

* Fix PageTable symbol for host mapped
2021-05-29 18:06:28 -03:00
Mary f3b0b4831c
amadeus: Update to REV9 (#2309)
* amadeus: Update to REV9

This implements all the changes made with REV9 on 12.0.0.

* Address Ac_k's comments
2021-05-25 19:01:09 +02:00
riperiperi 54ea2285f0
POWER - Performance Optimizations With Extensive Ramifications (#2286)
* Refactoring of KMemoryManager class

* Replace some trivial uses of DRAM address with VA

* Get rid of GetDramAddressFromVa

* Abstracting more operations on derived page table class

* Run auto-format on KPageTableBase

* Managed to make TryConvertVaToPa private, few uses remains now

* Implement guest physical pages ref counting, remove manual freeing

* Make DoMmuOperation private and call new abstract methods only from the base class

* Pass pages count rather than size on Map/UnmapMemory

* Change memory managers to take host pointers

* Fix a guest memory leak and simplify KPageTable

* Expose new methods for host range query and mapping

* Some refactoring of MapPagesFromClientProcess to allow proper page ref counting and mapping without KPageLists

* Remove more uses of AddVaRangeToPageList, now only one remains (shared memory page checking)

* Add a SharedMemoryStorage class, will be useful for host mapping

* Sayonara AddVaRangeToPageList, you served us well

* Start to implement host memory mapping (WIP)

* Support memory tracking through host exception handling

* Fix some access violations from HLE service guest memory access and CPU

* Fix memory tracking

* Fix mapping list bugs, including a race and a error adding mapping ranges

* Simple page table for memory tracking

* Simple "volatile" region handle mode

* Update UBOs directly (experimental, rough)

* Fix the overlap check

* Only set non-modified buffers as volatile

* Fix some memory tracking issues

* Fix possible race in MapBufferFromClientProcess (block list updates were not locked)

* Write uniform update to memory immediately, only defer the buffer set.

* Fix some memory tracking issues

* Pass correct pages count on shared memory unmap

* Armeilleure Signal Handler v1 + Unix changes

Unix currently behaves like windows, rather than remapping physical

* Actually check if the host platform is unix

* Fix decommit on linux.

* Implement windows 10 placeholder shared memory, fix a buffer issue.

* Make PTC version something that will never match with master

* Remove testing variable for block count

* Add reference count for memory manager, fix dispose

Can still deadlock with OpenAL

* Add address validation, use page table for mapped check, add docs

Might clean up the page table traversing routines.

* Implement batched mapping/tracking.

* Move documentation, fix tests.

* Cleanup uniform buffer update stuff.

* Remove unnecessary assignment.

* Add unsafe host mapped memory switch

On by default. Would be good to turn this off for untrusted code (homebrew, exefs mods) and give the user the option to turn it on manually, though that requires some UI work.

* Remove C# exception handlers

They have issues due to current .NET limitations, so the meilleure one fully replaces them for now.

* Fix MapPhysicalMemory on the software MemoryManager.

* Null check for GetHostAddress, docs

* Add configuration for setting memory manager mode (not in UI yet)

* Add config to UI

* Fix type mismatch on Unix signal handler code emit

* Fix 6GB DRAM mode.

The size can be greater than `uint.MaxValue` when the DRAM is >4GB.

* Address some feedback.

* More detailed error if backing memory cannot be mapped.

* SetLastError on all OS functions for consistency

* Force pages dirty with UBO update instead of setting them directly.

Seems to be much faster across a few games. Need retesting.

* Rebase, configuration rework, fix mem tracking regression

* Fix race in FreePages

* Set memory managers null after decrementing ref count

* Remove readonly keyword, as this is now modified.

* Use a local variable for the signal handler rather than a register.

* Fix bug with buffer resize, and index/uniform buffer binding.

Should fix flickering in games.

* Add InvalidAccessHandler to MemoryTracking

Doesn't do anything yet

* Call invalid access handler on unmapped read/write.

Same rules as the regular memory manager.

* Make unsafe mapped memory its own MemoryManagerType

* Move FlushUboDirty into UpdateState.

* Buffer dirty cache, rather than ubo cache

Much cleaner, may be reusable for Inline2Memory updates.

* This doesn't return anything anymore.

* Add sigaction remove methods, correct a few function signatures.

* Return empty list of physical regions for size 0.

* Also on AddressSpaceManager

Co-authored-by: gdkchan <gab.dark.100@gmail.com>
2021-05-24 22:52:44 +02:00
LDj3SNuD 4bd1ad16f9
Add Sqdmulh_Ve & Sqrdmulh_Ve Inst.s with Tests. (#2139) 2021-03-25 23:33:32 +01:00
Mary f556c80d02
Haydn: Part 1 (#2007)
* Haydn: Part 1

Based on my reverse of audio 11.0.0.

As always, core implementation under LGPLv3 for the same reasons as for Amadeus.

This place the bases of a more flexible audio system while making audout & audin accurate.

This have the following improvements:
- Complete reimplementation of audout and audin.
- Audin currently only have a dummy backend.
- Dramatically reduce CPU usage by up to 50% in common cases (SoundIO and OpenAL).
- Audio Renderer now can output to 5.1 devices when supported.
- Audio Renderer init its backend on demand instead of keeping two up all the time.
- All backends implementation are now in their own project.
- Ryujinx.Audio.Renderer was renamed Ryujinx.Audio and was refactored because of this.

As a note, games having issues with OpenAL haven't improved and will not
because of OpenAL design (stopping when buffers finish playing causing
possible audio "pops" when buffers are very small).

* Update for latest hexkyz's edits on Switchbrew

* audren: Rollback channel configuration changes

* Address gdkchan's comments

* Fix typo in OpenAL backend driver

* Address last comments

* Fix a nit

* Address gdkchan's comments
2021-02-26 01:11:56 +01:00
mageven 9bda7b4699
Implement VCNT instruction (#1963)
* Implement VCNT based on AArch64 CNT

Add tests

* Update PTC version

* Address LDj's comments

* Explicit size in encoding
* Tighter tests
* Replace SoftFallback with IR helper

Co-authored-by: LDj3SNuD <35856442+LDj3SNuD@users.noreply.github.com>

* Reduce one BitwiseAnd from IR fallback

Based on popcount64b from https://en.wikipedia.org/wiki/Hamming_weight#Efficient_implementation

* Rename parameter and add assert

Co-authored-by: LDj3SNuD <35856442+LDj3SNuD@users.noreply.github.com>

Co-authored-by: LDj3SNuD <35856442+LDj3SNuD@users.noreply.github.com>
2021-02-22 16:26:13 +01:00
LDj3SNuD c3e0c41da3
CPU (A64): Add Fmaxnmp & Fminnmp Scalar Inst.s, Fast & Slow Paths; with Tests. (#1894) 2021-01-20 09:12:33 +11:00
LDj3SNuD 430ba6da65
CPU (A64): Add Pmull_V Inst. with Clmul fast path for the "1/2D -> 1Q" variant & Sse fast path and slow path for both the "8/16B -> 8H" and "1/2D -> 1Q" variants; with Test. (#1817)
* Add Pmull_V Sse fast path only, both "8/16B -> 8H" and "1/2D -> 1Q" variants; with Test.

* Add Clmul fast path for the 128 bits variant.

* Small optimisation (save 60 instructions) for the Sse fast path about the 128 bits variant.

* Add slow path, both variants. Fix V128 Shl/Shr when shift = 0.

* A32: Add Vmull_I P64 variant (slow path); not tested.

* A32: Add Vmull_I_P8_P64 Test and fix P64 variant.
2021-01-04 23:45:54 +01:00
LDj3SNuD 8a33e884f8
Fix Vnmls_S fast path (F64: losing input d value). Fix Vnmla_S & Vnmls_S slow paths (using fused inst.s). Fix Vfma_V slow path not using StandardFPSCRValue(). (#1775)
* Fix Vnmls_S fast path (F64: losing input d value). Fix Vnmla_S & Vnmls_S slow paths (using fused inst.s).

Add Vfma_S & Vfms_S Fma fast paths.
Add Vfnma_S inst. with Fma/Sse fast paths and slow path.
Add Vfnms_S Sse fast path.

Add Tests for affected inst.s.

Nits.

* InternalVersion = 1775

* Nits.

* Fix Vfma_V slow path not using StandardFPSCRValue().

* Nit: Fix Vfma_V order.

* Add Vfms_V Sse fast path and slow path.

* Add Vfma_V and Vfms_V Test.
2020-12-17 20:43:41 +01:00
sharmander e901b7850c
CPU: Implement VRINTX.F32 | VRINTX.F64 (#1776)
* Start implementation

* Draft

* Updated opcode.

Needs verification.

* Clean up code.

* Update implementation and tests.

* Update implemenation + tests

* Get RM from FPSCR + Do not use emit/addintrinsic

* Remove "fast" path, as recommended by gdk.

* Variable DELETED.

* Update ARMeilleure/Decoders/OpCodeTable.cs

Co-authored-by: LDj3SNuD <35856442+LDj3SNuD@users.noreply.github.com>

* Update ARMeilleure/Instructions/InstEmitSimdCvt32.cs

Co-authored-by: LDj3SNuD <35856442+LDj3SNuD@users.noreply.github.com>

* Update ARMeilleure/Instructions/InstEmitSimdCvt32.cs

Co-authored-by: LDj3SNuD <35856442+LDj3SNuD@users.noreply.github.com>

* Update ARMeilleure/Instructions/InstEmitSimdCvt32.cs

Co-authored-by: LDj3SNuD <35856442+LDj3SNuD@users.noreply.github.com>

* Move method

* stringing things together :)

Co-authored-by: LDj3SNuD <35856442+LDj3SNuD@users.noreply.github.com>
2020-12-16 20:27:15 -03:00
sharmander 3332b29f01
CPU: Implement VFMA (Vector) (#1762)
* Implement VFMA.F64

* Simplify switch

* Simplify FMA Instructions into their own IntrinsicType.

* Remove whitespace

* Fix indentation

* Change tests for Vfnms -- disable inf / nan

* Move args up, not description ;)

* Implementation Complete.

All Tests Pass (Slow / Fast Path)

* Move location of function in assembler + test updates.

* Shift params upwards

* Remove unused function

* Update PTC version.

* Add comments / re-oreder opcode table.

* Remove whitespace

* Fix nit

* Fix nit.

* Fix whitespace

* Wrong opcode was used by a bad merge.

* Addressed rip's comments.
2020-12-15 00:01:52 -03:00
sharmander 06aa8a7578
GPU - Improve Memory Allocation (#1722)
* Implement TreeMap from scratch.

Begin implementation of MemoryBlockManager

* Implement GetFreePosition using MemoryBlocks

* Implementation of Memory Management using a Tree.

Still some issues to work around, but promising thus far.

* Resolved invalid mapping issue.

Performance appears promising.

* Add tick metrics

* Use the logger instead

* Use debug loggin instead of info.

* Remove unnecessary code. Add descriptions of added functions.

* Improve memory allocation even further. As well as improve speed of position fetching.

* Add TreeDictionary to Ryujinx Commons

Removed Unnecessary  Usigns

* Add a Performance Profiler + Improve ReserveFixed

* Begin transition to allocation in nvdrv

* Create singleton nvmemallocator

* Moved Allocation into Nv Related Files

As requested by gdkchan, any allocation of memory has been moved into the driver files.

Mapping remains in the GPU MemoryManager.

* Remove unnecessary usings

* Add missing descriptions

* Correct descriptions

* Fix formatting.

* Remove unnecessary whitespace

* Formatting / Convention Updates

* Changes / Fixes

Made syntax and convention changes as requested by gdkchan.

Fixed an issue where IsRegionUsed would return the wrong boolean.

Fixed an issue where GetFreePosition was asked for an address instead of a size.

* Undo commenting of Assert in shader cache

* Update Ryujinx.Common/Collections/TreeDictionary.cs

Co-authored-by: gdkchan <gab.dark.100@gmail.com>

* Resolved many suggestions

* Implement Improved TreeDictionary

Based off of Pseudo code and custom implementations.

* Rename _set to _dictionary

* Remove unused code

* Remove unused code.

* Remove unnecessary MapLow function.

* Resolve data-structure based issues

* Make adjustments to memory management.

Deactive de-allocation for now, it causes more harm than good.

* Minor refactorings + Re-implement deallocation

Also cleaned up unnecessary code.

* Add Tests for TreeDictionary

* Update data structure to properly balance the tree

* Experimental Implementation:

1. Reduce Time to Next Node to O(1) Runtime
2. Reduce While Loop Ct To 2 (In Most Cases)

* Address issues w/ Deallocating Memory

* Final Build

+ Fully Implement Dictionary Interface for new Data Structure
+ Cover All Memory Allocation Edge Cases, particularly w/ Games that De-Allocate a lot.

* Minor Corrections

Give TreeDictionary its own count (do not depend on inner dictionary)

Properly remove adjacent allocations

* Add AsList

* Fix bug where internal dictionary wasn't being updated w/ new node for overwritten key.

* Address comments in review.

* Fix issue where block wouldn't break out (Fixes UE4 issues)

* Update descriptions

* Update descriptions

* Reduce Node visibility to protect TreeDictionary Integrity + Remove usage of struct.

* Update tests to use new TreeDictionary implementation.

* Remove usage of dictionary in TreeDictionary

* Refactoring / Renaming

* Remove unneeded memoryblock class.

* Add space for while

* Add space for if

* Formatting / descriptions

* Clarified some descriptions

* Reduce visibility of memory allocator

* Edit method names to make more sense as memory blocks are no longer in use.

* Make names consistent.

* Protect against npe when sucessorof is called against keys that don't exist. (Not in use by memory manager, this is for other prs that might use this data structure)

* Possible edge-case resolve

* Update Ryujinx.Common/Collections/TreeDictionary.cs

Co-authored-by: gdkchan <gab.dark.100@gmail.com>

* Update Ryujinx.HLE/HOS/Services/Nv/NvMemoryAllocator.cs

Co-authored-by: gdkchan <gab.dark.100@gmail.com>

* Reduce # of unnecessary duplicate variables / Reduce visibility of variables only internally used.

* Rename count to _count

* Update Description of Add method.

* Fix copypasta

* Address comments

* Address comments

* Remove whitespace

* Address comments, condense variables.

* Consolidate vars

* Fix whitespace.

* Nit

* Fix exception msg

* Fix arrayIndex check

* Fix arrayIndex check + indexer

* Remove whitespace from cast

Co-authored-by: gdkchan <gab.dark.100@gmail.com>
2020-12-09 19:26:05 -03:00