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Implement host tracked memory manager mode (#6356)

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* Add host tracked memory manager mode

* Skipping flush is no longer needed

* Formatting + revert unrelated change

* LightningJit: Ensure that dest register is saved for load ops that do partial updates

* avoid allocations when doing address space lookup

Add missing improvement

* IsRmwMemory -> IsPartialRegisterUpdateMemory

* Ensure we iterate all private allocations in range

* PR feedback and potential fixes

* Simplified bridges a lot

* Skip calling SignalMappingChanged if Guest is true

* Late map bridge too

* Force address masking for prefetch instructions

* Reprotection for bridges

* Move partition list validation to separate debug method

* Move host tracked related classes to HostTracked folder

* New HostTracked namespace

* Move host tracked modes to the end of enum to avoid PPTC invalidation

---------

Co-authored-by: riperiperi <rhy3756547@hotmail.com>
This commit is contained in:
gdkchan
2024-03-26 23:33:24 -03:00
committed by GitHub
parent f6d24449b6
commit b323a01738
30 changed files with 2648 additions and 76 deletions
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2
src/Ryujinx.Cpu/LightningJit/Arm64/Target/Arm64/Compiler.cs
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@@ -316,7 +316,7 @@ namespace Ryujinx.Cpu.LightningJit.Arm64.Target.Arm64
uint pStateUseMask = multiBlock.GlobalUseMask.PStateMask;
CodeWriter writer = new();
RegisterAllocator regAlloc = new(gprUseMask, fpSimdUseMask, pStateUseMask, multiBlock.HasHostCall);
RegisterAllocator regAlloc = new(memoryManager.Type, gprUseMask, fpSimdUseMask, pStateUseMask, multiBlock.HasHostCall);
RegisterSaveRestore rsr = new(
regAlloc.AllGprMask & AbiConstants.GprCalleeSavedRegsMask,
regAlloc.AllFpSimdMask & AbiConstants.FpSimdCalleeSavedRegsMask,