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| author | jhorv <38920027+jhorv@users.noreply.github.com> | 2024-04-04 21:23:03 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-04-04 22:23:03 -0300 |
| commit | 5def0429f82c795d820b2307a0301b78dfb1e6b7 (patch) | |
| tree | 8495abf3183132aa411d6b46eb7609d69cd7a335 /src/Ryujinx.Cpu/VirtualMemoryManagerRefCountedBase.cs | |
| parent | 8e74fa34560c4a8c3de234eb3488e1d0fb6f8f6c (diff) | |
Add support to IVirtualMemoryManager for zero-copy reads (#6251)1.1.1251
* - WritableRegion: enable wrapping IMemoryOwner<byte>
- IVirtualMemoryManager impls of GetWritableRegion() use pooled memory when region is non-contiguous.
- IVirtualMemoryManager: add GetReadOnlySequence() and impls
- ByteMemoryPool: add new method RentCopy()
- ByteMemoryPool: make class static, remove ctor and singleton field from earlier impl
* - BytesReadOnlySequenceSegment: move from Ryujinx.Common.Memory to Ryujinx.Memory
- BytesReadOnlySequenceSegment: add IsContiguousWith() and Replace() methods
- VirtualMemoryManagerBase:
- remove generic type parameters, instead use ulong for virtual addresses and nuint for host/physical addresses
- implement IWritableBlock
- add virtual GetReadOnlySequence() with coalescing of contiguous segments
- add virtual GetSpan()
- add virtual GetWritableRegion()
- add abstract IsMapped()
- add virtual MapForeign(ulong, nuint, ulong)
- add virtual Read<T>()
- add virtual Read(ulong, Span<byte>)
- add virtual ReadTracked<T>()
- add virtual SignalMemoryTracking()
- add virtual Write()
- add virtual Write<T>()
- add virtual WriteUntracked()
- add virtual WriteWithRedundancyCheck()
- VirtualMemoryManagerRefCountedBase: remove generic type parameters
- AddressSpaceManager: remove redundant methods, add required overrides
- HvMemoryManager: remove redundant methods, add required overrides, add overrides for _invalidAccessHandler handling
- MemoryManager: remove redundant methods, add required overrides, add overrides for _invalidAccessHandler handling
- MemoryManagerHostMapped: remove redundant methods, add required overrides, add overrides for _invalidAccessHandler handling
- NativeMemoryManager: add get properties for Pointer and Length
- throughout: removed invalid <inheritdoc/> comments
* make HvMemoryManager class sealed
* remove unused method
* adjust MemoryManagerHostTracked
* let MemoryManagerHostTracked override WriteImpl()
Diffstat (limited to 'src/Ryujinx.Cpu/VirtualMemoryManagerRefCountedBase.cs')
| -rw-r--r-- | src/Ryujinx.Cpu/VirtualMemoryManagerRefCountedBase.cs | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/src/Ryujinx.Cpu/VirtualMemoryManagerRefCountedBase.cs b/src/Ryujinx.Cpu/VirtualMemoryManagerRefCountedBase.cs index c2d8cfb1..3c7b3380 100644 --- a/src/Ryujinx.Cpu/VirtualMemoryManagerRefCountedBase.cs +++ b/src/Ryujinx.Cpu/VirtualMemoryManagerRefCountedBase.cs @@ -1,13 +1,10 @@ using Ryujinx.Memory; using System.Diagnostics; -using System.Numerics; using System.Threading; namespace Ryujinx.Cpu { - public abstract class VirtualMemoryManagerRefCountedBase<TVirtual, TPhysical> : VirtualMemoryManagerBase<TVirtual, TPhysical>, IRefCounted - where TVirtual : IBinaryInteger<TVirtual> - where TPhysical : IBinaryInteger<TPhysical> + public abstract class VirtualMemoryManagerRefCountedBase : VirtualMemoryManagerBase, IRefCounted { private int _referenceCount; |