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authorTSR Berry <20988865+TSRBerry@users.noreply.github.com>2023-04-08 01:22:00 +0200
committerMary <thog@protonmail.com>2023-04-27 23:51:14 +0200
commitcee712105850ac3385cd0091a923438167433f9f (patch)
tree4a5274b21d8b7f938c0d0ce18736d3f2993b11b1 /Ryujinx.Common/Memory
parentcd124bda587ef09668a971fa1cac1c3f0cfc9f21 (diff)
Move solution and projects to src
Diffstat (limited to 'Ryujinx.Common/Memory')
-rw-r--r--Ryujinx.Common/Memory/ArrayPtr.cs123
-rw-r--r--Ryujinx.Common/Memory/Box.cs12
-rw-r--r--Ryujinx.Common/Memory/ByteMemoryPool.ByteMemoryPoolBuffer.cs51
-rw-r--r--Ryujinx.Common/Memory/ByteMemoryPool.cs108
-rw-r--r--Ryujinx.Common/Memory/IArray.cs21
-rw-r--r--Ryujinx.Common/Memory/MemoryStreamManager.cs99
-rw-r--r--Ryujinx.Common/Memory/PartialUnmaps/NativeReaderWriterLock.cs80
-rw-r--r--Ryujinx.Common/Memory/PartialUnmaps/PartialUnmapHelpers.cs20
-rw-r--r--Ryujinx.Common/Memory/PartialUnmaps/PartialUnmapState.cs163
-rw-r--r--Ryujinx.Common/Memory/PartialUnmaps/ThreadLocalMap.cs92
-rw-r--r--Ryujinx.Common/Memory/Ptr.cs68
-rw-r--r--Ryujinx.Common/Memory/SpanOrArray.cs89
-rw-r--r--Ryujinx.Common/Memory/SpanReader.cs56
-rw-r--r--Ryujinx.Common/Memory/SpanWriter.cs45
-rw-r--r--Ryujinx.Common/Memory/StructArrayHelpers.cs654
-rw-r--r--Ryujinx.Common/Memory/StructByteArrayHelpers.cs77
16 files changed, 0 insertions, 1758 deletions
diff --git a/Ryujinx.Common/Memory/ArrayPtr.cs b/Ryujinx.Common/Memory/ArrayPtr.cs
deleted file mode 100644
index 9e95f75e..00000000
--- a/Ryujinx.Common/Memory/ArrayPtr.cs
+++ /dev/null
@@ -1,123 +0,0 @@
-using System;
-using System.Diagnostics.CodeAnalysis;
-using System.Runtime.CompilerServices;
-using System.Runtime.InteropServices;
-
-namespace Ryujinx.Common.Memory
-{
- /// <summary>
- /// Represents an array of unmanaged resources.
- /// </summary>
- /// <typeparam name="T">Array element type</typeparam>
- public unsafe struct ArrayPtr<T> : IEquatable<ArrayPtr<T>>, IArray<T> where T : unmanaged
- {
- private IntPtr _ptr;
-
- /// <summary>
- /// Null pointer.
- /// </summary>
- public static ArrayPtr<T> Null => new ArrayPtr<T>() { _ptr = IntPtr.Zero };
-
- /// <summary>
- /// True if the pointer is null, false otherwise.
- /// </summary>
- public bool IsNull => _ptr == IntPtr.Zero;
-
- /// <summary>
- /// Number of elements on the array.
- /// </summary>
- public int Length { get; }
-
- /// <summary>
- /// Gets a reference to the item at the given index.
- /// </summary>
- /// <remarks>
- /// No bounds checks are performed, this allows negative indexing,
- /// but care must be taken if the index may be out of bounds.
- /// </remarks>
- /// <param name="index">Index of the element</param>
- /// <returns>Reference to the element at the given index</returns>
- public ref T this[int index] => ref Unsafe.AsRef<T>((T*)_ptr + index);
-
- /// <summary>
- /// Creates a new array from a given reference.
- /// </summary>
- /// <remarks>
- /// For data on the heap, proper pinning is necessary during
- /// use. Failure to do so will result in memory corruption and crashes.
- /// </remarks>
- /// <param name="value">Reference of the first array element</param>
- /// <param name="length">Number of elements on the array</param>
- public ArrayPtr(ref T value, int length)
- {
- _ptr = (IntPtr)Unsafe.AsPointer(ref value);
- Length = length;
- }
-
- /// <summary>
- /// Creates a new array from a given pointer.
- /// </summary>
- /// <param name="ptr">Array base pointer</param>
- /// <param name="length">Number of elements on the array</param>
- public ArrayPtr(T* ptr, int length)
- {
- _ptr = (IntPtr)ptr;
- Length = length;
- }
-
- /// <summary>
- /// Creates a new array from a given pointer.
- /// </summary>
- /// <param name="ptr">Array base pointer</param>
- /// <param name="length">Number of elements on the array</param>
- public ArrayPtr(IntPtr ptr, int length)
- {
- _ptr = ptr;
- Length = length;
- }
-
- /// <summary>
- /// Splits the array starting at the specified position.
- /// </summary>
- /// <param name="start">Index where the new array should start</param>
- /// <returns>New array starting at the specified position</returns>
- public ArrayPtr<T> Slice(int start) => new ArrayPtr<T>(ref this[start], Length - start);
-
- /// <summary>
- /// Gets a span from the array.
- /// </summary>
- /// <returns>Span of the array</returns>
- public Span<T> AsSpan() => Length == 0 ? Span<T>.Empty : MemoryMarshal.CreateSpan(ref this[0], Length);
-
- /// <summary>
- /// Gets the array base pointer.
- /// </summary>
- /// <returns>Base pointer</returns>
- public T* ToPointer() => (T*)_ptr;
-
- public override bool Equals(object obj)
- {
- return obj is ArrayPtr<T> other && Equals(other);
- }
-
- public bool Equals([AllowNull] ArrayPtr<T> other)
- {
- return _ptr == other._ptr && Length == other.Length;
- }
-
- public override int GetHashCode()
- {
- return HashCode.Combine(_ptr, Length);
- }
-
- public static bool operator ==(ArrayPtr<T> left, ArrayPtr<T> right)
- {
- return left.Equals(right);
- }
-
- public static bool operator !=(ArrayPtr<T> left, ArrayPtr<T> right)
- {
- return !(left == right);
- }
- }
-}
diff --git a/Ryujinx.Common/Memory/Box.cs b/Ryujinx.Common/Memory/Box.cs
deleted file mode 100644
index 743cc31d..00000000
--- a/Ryujinx.Common/Memory/Box.cs
+++ /dev/null
@@ -1,12 +0,0 @@
-namespace Ryujinx.Common.Memory
-{
- public class Box<T> where T : unmanaged
- {
- public T Data;
-
- public Box()
- {
- Data = new T();
- }
- }
-}
diff --git a/Ryujinx.Common/Memory/ByteMemoryPool.ByteMemoryPoolBuffer.cs b/Ryujinx.Common/Memory/ByteMemoryPool.ByteMemoryPoolBuffer.cs
deleted file mode 100644
index eda350bd..00000000
--- a/Ryujinx.Common/Memory/ByteMemoryPool.ByteMemoryPoolBuffer.cs
+++ /dev/null
@@ -1,51 +0,0 @@
-using System;
-using System.Buffers;
-using System.Threading;
-
-namespace Ryujinx.Common.Memory
-{
- public sealed partial class ByteMemoryPool
- {
- /// <summary>
- /// Represents a <see cref="IMemoryOwner{Byte}"/> that wraps an array rented from
- /// <see cref="ArrayPool{Byte}.Shared"/> and exposes it as <see cref="Memory{Byte}"/>
- /// with a length of the requested size.
- /// </summary>
- private sealed class ByteMemoryPoolBuffer : IMemoryOwner<byte>
- {
- private byte[] _array;
- private readonly int _length;
-
- public ByteMemoryPoolBuffer(int length)
- {
- _array = ArrayPool<byte>.Shared.Rent(length);
- _length = length;
- }
-
- /// <summary>
- /// Returns a <see cref="Memory{Byte}"/> belonging to this owner.
- /// </summary>
- public Memory<byte> Memory
- {
- get
- {
- byte[] array = _array;
-
- ObjectDisposedException.ThrowIf(array is null, this);
-
- return new Memory<byte>(array, 0, _length);
- }
- }
-
- public void Dispose()
- {
- var array = Interlocked.Exchange(ref _array, null);
-
- if (array != null)
- {
- ArrayPool<byte>.Shared.Return(array);
- }
- }
- }
- }
-}
diff --git a/Ryujinx.Common/Memory/ByteMemoryPool.cs b/Ryujinx.Common/Memory/ByteMemoryPool.cs
deleted file mode 100644
index 2910f408..00000000
--- a/Ryujinx.Common/Memory/ByteMemoryPool.cs
+++ /dev/null
@@ -1,108 +0,0 @@
-using System;
-using System.Buffers;
-
-namespace Ryujinx.Common.Memory
-{
- /// <summary>
- /// Provides a pool of re-usable byte array instances.
- /// </summary>
- public sealed partial class ByteMemoryPool
- {
- private static readonly ByteMemoryPool _shared = new ByteMemoryPool();
-
- /// <summary>
- /// Constructs a <see cref="ByteMemoryPool"/> instance. Private to force access through
- /// the <see cref="ByteMemoryPool.Shared"/> instance.
- /// </summary>
- private ByteMemoryPool()
- {
- // No implementation
- }
-
- /// <summary>
- /// Retrieves a shared <see cref="ByteMemoryPool"/> instance.
- /// </summary>
- public static ByteMemoryPool Shared => _shared;
-
- /// <summary>
- /// Returns the maximum buffer size supported by this pool.
- /// </summary>
- public int MaxBufferSize => Array.MaxLength;
-
- /// <summary>
- /// Rents a byte memory buffer from <see cref="ArrayPool{Byte}.Shared"/>.
- /// The buffer may contain data from a prior use.
- /// </summary>
- /// <param name="length">The buffer's required length in bytes</param>
- /// <returns>A <see cref="IMemoryOwner{Byte}"/> wrapping the rented memory</returns>
- /// <exception cref="ArgumentOutOfRangeException"></exception>
- public IMemoryOwner<byte> Rent(long length)
- => RentImpl(checked((int)length));
-
- /// <summary>
- /// Rents a byte memory buffer from <see cref="ArrayPool{Byte}.Shared"/>.
- /// The buffer may contain data from a prior use.
- /// </summary>
- /// <param name="length">The buffer's required length in bytes</param>
- /// <returns>A <see cref="IMemoryOwner{Byte}"/> wrapping the rented memory</returns>
- /// <exception cref="ArgumentOutOfRangeException"></exception>
- public IMemoryOwner<byte> Rent(ulong length)
- => RentImpl(checked((int)length));
-
- /// <summary>
- /// Rents a byte memory buffer from <see cref="ArrayPool{Byte}.Shared"/>.
- /// The buffer may contain data from a prior use.
- /// </summary>
- /// <param name="length">The buffer's required length in bytes</param>
- /// <returns>A <see cref="IMemoryOwner{Byte}"/> wrapping the rented memory</returns>
- /// <exception cref="ArgumentOutOfRangeException"></exception>
- public IMemoryOwner<byte> Rent(int length)
- => RentImpl(length);
-
- /// <summary>
- /// Rents a byte memory buffer from <see cref="ArrayPool{Byte}.Shared"/>.
- /// The buffer's contents are cleared (set to all 0s) before returning.
- /// </summary>
- /// <param name="length">The buffer's required length in bytes</param>
- /// <returns>A <see cref="IMemoryOwner{Byte}"/> wrapping the rented memory</returns>
- /// <exception cref="ArgumentOutOfRangeException"></exception>
- public IMemoryOwner<byte> RentCleared(long length)
- => RentCleared(checked((int)length));
-
- /// <summary>
- /// Rents a byte memory buffer from <see cref="ArrayPool{Byte}.Shared"/>.
- /// The buffer's contents are cleared (set to all 0s) before returning.
- /// </summary>
- /// <param name="length">The buffer's required length in bytes</param>
- /// <returns>A <see cref="IMemoryOwner{Byte}"/> wrapping the rented memory</returns>
- /// <exception cref="ArgumentOutOfRangeException"></exception>
- public IMemoryOwner<byte> RentCleared(ulong length)
- => RentCleared(checked((int)length));
-
- /// <summary>
- /// Rents a byte memory buffer from <see cref="ArrayPool{Byte}.Shared"/>.
- /// The buffer's contents are cleared (set to all 0s) before returning.
- /// </summary>
- /// <param name="length">The buffer's required length in bytes</param>
- /// <returns>A <see cref="IMemoryOwner{Byte}"/> wrapping the rented memory</returns>
- /// <exception cref="ArgumentOutOfRangeException"></exception>
- public IMemoryOwner<byte> RentCleared(int length)
- {
- var buffer = RentImpl(length);
-
- buffer.Memory.Span.Clear();
-
- return buffer;
- }
-
- private static ByteMemoryPoolBuffer RentImpl(int length)
- {
- if ((uint)length > Array.MaxLength)
- {
- throw new ArgumentOutOfRangeException(nameof(length), length, null);
- }
-
- return new ByteMemoryPoolBuffer(length);
- }
- }
-}
diff --git a/Ryujinx.Common/Memory/IArray.cs b/Ryujinx.Common/Memory/IArray.cs
deleted file mode 100644
index 8f17fade..00000000
--- a/Ryujinx.Common/Memory/IArray.cs
+++ /dev/null
@@ -1,21 +0,0 @@
-namespace Ryujinx.Common.Memory
-{
- /// <summary>
- /// Array interface.
- /// </summary>
- /// <typeparam name="T">Element type</typeparam>
- public interface IArray<T> where T : unmanaged
- {
- /// <summary>
- /// Used to index the array.
- /// </summary>
- /// <param name="index">Element index</param>
- /// <returns>Element at the specified index</returns>
- ref T this[int index] { get; }
-
- /// <summary>
- /// Number of elements on the array.
- /// </summary>
- int Length { get; }
- }
-}
diff --git a/Ryujinx.Common/Memory/MemoryStreamManager.cs b/Ryujinx.Common/Memory/MemoryStreamManager.cs
deleted file mode 100644
index 68b82999..00000000
--- a/Ryujinx.Common/Memory/MemoryStreamManager.cs
+++ /dev/null
@@ -1,99 +0,0 @@
-using Microsoft.IO;
-using System;
-
-namespace Ryujinx.Common.Memory
-{
- public static class MemoryStreamManager
- {
- private static readonly RecyclableMemoryStreamManager _shared = new RecyclableMemoryStreamManager();
-
- /// <summary>
- /// We don't expose the <c>RecyclableMemoryStreamManager</c> directly because version 2.x
- /// returns them as <c>MemoryStream</c>. This Shared class is here to a) offer only the GetStream() versions we use
- /// and b) return them as <c>RecyclableMemoryStream</c> so we don't have to cast.
- /// </summary>
- public static class Shared
- {
- /// <summary>
- /// Retrieve a new <c>MemoryStream</c> object with no tag and a default initial capacity.
- /// </summary>
- /// <returns>A <c>RecyclableMemoryStream</c></returns>
- public static RecyclableMemoryStream GetStream()
- => new RecyclableMemoryStream(_shared);
-
- /// <summary>
- /// Retrieve a new <c>MemoryStream</c> object with the contents copied from the provided
- /// buffer. The provided buffer is not wrapped or used after construction.
- /// </summary>
- /// <remarks>The new stream's position is set to the beginning of the stream when returned.</remarks>
- /// <param name="buffer">The byte buffer to copy data from</param>
- /// <returns>A <c>RecyclableMemoryStream</c></returns>
- public static RecyclableMemoryStream GetStream(byte[] buffer)
- => GetStream(Guid.NewGuid(), null, buffer, 0, buffer.Length);
-
- /// <summary>
- /// Retrieve a new <c>MemoryStream</c> object with the given tag and with contents copied from the provided
- /// buffer. The provided buffer is not wrapped or used after construction.
- /// </summary>
- /// <remarks>The new stream's position is set to the beginning of the stream when returned.</remarks>
- /// <param name="buffer">The byte buffer to copy data from</param>
- /// <returns>A <c>RecyclableMemoryStream</c></returns>
- public static RecyclableMemoryStream GetStream(ReadOnlySpan<byte> buffer)
- => GetStream(Guid.NewGuid(), null, buffer);
-
- /// <summary>
- /// Retrieve a new <c>RecyclableMemoryStream</c> object with the given tag and with contents copied from the provided
- /// buffer. The provided buffer is not wrapped or used after construction.
- /// </summary>
- /// <remarks>The new stream's position is set to the beginning of the stream when returned.</remarks>
- /// <param name="id">A unique identifier which can be used to trace usages of the stream</param>
- /// <param name="tag">A tag which can be used to track the source of the stream</param>
- /// <param name="buffer">The byte buffer to copy data from</param>
- /// <returns>A <c>RecyclableMemoryStream</c></returns>
- public static RecyclableMemoryStream GetStream(Guid id, string tag, ReadOnlySpan<byte> buffer)
- {
- RecyclableMemoryStream stream = null;
- try
- {
- stream = new RecyclableMemoryStream(_shared, id, tag, buffer.Length);
- stream.Write(buffer);
- stream.Position = 0;
- return stream;
- }
- catch
- {
- stream?.Dispose();
- throw;
- }
- }
-
- /// <summary>
- /// Retrieve a new <c>RecyclableMemoryStream</c> object with the given tag and with contents copied from the provided
- /// buffer. The provided buffer is not wrapped or used after construction.
- /// </summary>
- /// <remarks>The new stream's position is set to the beginning of the stream when returned</remarks>
- /// <param name="id">A unique identifier which can be used to trace usages of the stream</param>
- /// <param name="tag">A tag which can be used to track the source of the stream</param>
- /// <param name="buffer">The byte buffer to copy data from</param>
- /// <param name="offset">The offset from the start of the buffer to copy from</param>
- /// <param name="count">The number of bytes to copy from the buffer</param>
- /// <returns>A <c>RecyclableMemoryStream</c></returns>
- public static RecyclableMemoryStream GetStream(Guid id, string tag, byte[] buffer, int offset, int count)
- {
- RecyclableMemoryStream stream = null;
- try
- {
- stream = new RecyclableMemoryStream(_shared, id, tag, count);
- stream.Write(buffer, offset, count);
- stream.Position = 0;
- return stream;
- }
- catch
- {
- stream?.Dispose();
- throw;
- }
- }
- }
- }
-}
diff --git a/Ryujinx.Common/Memory/PartialUnmaps/NativeReaderWriterLock.cs b/Ryujinx.Common/Memory/PartialUnmaps/NativeReaderWriterLock.cs
deleted file mode 100644
index 78eeb16f..00000000
--- a/Ryujinx.Common/Memory/PartialUnmaps/NativeReaderWriterLock.cs
+++ /dev/null
@@ -1,80 +0,0 @@
-using System.Runtime.InteropServices;
-using System.Threading;
-
-using static Ryujinx.Common.Memory.PartialUnmaps.PartialUnmapHelpers;
-
-namespace Ryujinx.Common.Memory.PartialUnmaps
-{
- /// <summary>
- /// A simple implementation of a ReaderWriterLock which can be used from native code.
- /// </summary>
- [StructLayout(LayoutKind.Sequential, Pack = 4)]
- public struct NativeReaderWriterLock
- {
- public int WriteLock;
- public int ReaderCount;
-
- public static int WriteLockOffset;
- public static int ReaderCountOffset;
-
- /// <summary>
- /// Populates the field offsets for use when emitting native code.
- /// </summary>
- static NativeReaderWriterLock()
- {
- NativeReaderWriterLock instance = new NativeReaderWriterLock();
-
- WriteLockOffset = OffsetOf(ref instance, ref instance.WriteLock);
- ReaderCountOffset = OffsetOf(ref instance, ref instance.ReaderCount);
- }
-
- /// <summary>
- /// Acquires the reader lock.
- /// </summary>
- public void AcquireReaderLock()
- {
- // Must take write lock for a very short time to become a reader.
-
- while (Interlocked.CompareExchange(ref WriteLock, 1, 0) != 0) { }
-
- Interlocked.Increment(ref ReaderCount);
-
- Interlocked.Exchange(ref WriteLock, 0);
- }
-
- /// <summary>
- /// Releases the reader lock.
- /// </summary>
- public void ReleaseReaderLock()
- {
- Interlocked.Decrement(ref ReaderCount);
- }
-
- /// <summary>
- /// Upgrades to a writer lock. The reader lock is temporarily released while obtaining the writer lock.
- /// </summary>
- public void UpgradeToWriterLock()
- {
- // Prevent any more threads from entering reader.
- // If the write lock is already taken, wait for it to not be taken.
-
- Interlocked.Decrement(ref ReaderCount);
-
- while (Interlocked.CompareExchange(ref WriteLock, 1, 0) != 0) { }
-
- // Wait for reader count to drop to 0, then take the lock again as the only reader.
-
- while (Interlocked.CompareExchange(ref ReaderCount, 1, 0) != 0) { }
- }
-
- /// <summary>
- /// Downgrades from a writer lock, back to a reader one.
- /// </summary>
- public void DowngradeFromWriterLock()
- {
- // Release the WriteLock.
-
- Interlocked.Exchange(ref WriteLock, 0);
- }
- }
-}
diff --git a/Ryujinx.Common/Memory/PartialUnmaps/PartialUnmapHelpers.cs b/Ryujinx.Common/Memory/PartialUnmaps/PartialUnmapHelpers.cs
deleted file mode 100644
index e650de06..00000000
--- a/Ryujinx.Common/Memory/PartialUnmaps/PartialUnmapHelpers.cs
+++ /dev/null
@@ -1,20 +0,0 @@
-using System.Runtime.CompilerServices;
-
-namespace Ryujinx.Common.Memory.PartialUnmaps
-{
- static class PartialUnmapHelpers
- {
- /// <summary>
- /// Calculates a byte offset of a given field within a struct.
- /// </summary>
- /// <typeparam name="T">Struct type</typeparam>
- /// <typeparam name="T2">Field type</typeparam>
- /// <param name="storage">Parent struct</param>
- /// <param name="target">Field</param>
- /// <returns>The byte offset of the given field in the given struct</returns>
- public static int OffsetOf<T, T2>(ref T2 storage, ref T target)
- {
- return (int)Unsafe.ByteOffset(ref Unsafe.As<T2, T>(ref storage), ref target);
- }
- }
-}
diff --git a/Ryujinx.Common/Memory/PartialUnmaps/PartialUnmapState.cs b/Ryujinx.Common/Memory/PartialUnmaps/PartialUnmapState.cs
deleted file mode 100644
index 5b0bc07e..00000000
--- a/Ryujinx.Common/Memory/PartialUnmaps/PartialUnmapState.cs
+++ /dev/null
@@ -1,163 +0,0 @@
-using System;
-using System.Runtime.CompilerServices;
-using System.Runtime.InteropServices;
-using System.Runtime.InteropServices.Marshalling;
-using System.Runtime.Versioning;
-using System.Threading;
-
-using static Ryujinx.Common.Memory.PartialUnmaps.PartialUnmapHelpers;
-
-namespace Ryujinx.Common.Memory.PartialUnmaps
-{
- /// <summary>
- /// State for partial unmaps. Intended to be used on Windows.
- /// </summary>
- [StructLayout(LayoutKind.Sequential, Pack = 1)]
- public partial struct PartialUnmapState
- {
- public NativeReaderWriterLock PartialUnmapLock;
- public int PartialUnmapsCount;
- public ThreadLocalMap<int> LocalCounts;
-
- public readonly static int PartialUnmapLockOffset;
- public readonly static int PartialUnmapsCountOffset;
- public readonly static int LocalCountsOffset;
-
- public readonly static IntPtr GlobalState;
-
- [SupportedOSPlatform("windows")]
- [LibraryImport("kernel32.dll")]
- private static partial int GetCurrentThreadId();
-
- [SupportedOSPlatform("windows")]
- [LibraryImport("kernel32.dll", SetLastError = true)]
- private static partial IntPtr OpenThread(int dwDesiredAccess, [MarshalAs(UnmanagedType.Bool)] bool bInheritHandle, uint dwThreadId);
-
- [SupportedOSPlatform("windows")]
- [LibraryImport("kernel32.dll", SetLastError = true)]
- [return: MarshalAs (UnmanagedType.Bool)]
- private static partial bool CloseHandle(IntPtr hObject);
-
- [SupportedOSPlatform("windows")]
- [LibraryImport("kernel32.dll", SetLastError = true)]
- [return: MarshalAs(UnmanagedType.Bool)]
- private static partial bool GetExitCodeThread(IntPtr hThread, out uint lpExitCode);
-
- /// <summary>
- /// Creates a global static PartialUnmapState and populates the field offsets.
- /// </summary>
- static unsafe PartialUnmapState()
- {
- PartialUnmapState instance = new PartialUnmapState();
-
- PartialUnmapLockOffset = OffsetOf(ref instance, ref instance.PartialUnmapLock);
- PartialUnmapsCountOffset = OffsetOf(ref instance, ref instance.PartialUnmapsCount);
- LocalCountsOffset = OffsetOf(ref instance, ref instance.LocalCounts);
-
- int size = Unsafe.SizeOf<PartialUnmapState>();
- GlobalState = Marshal.AllocHGlobal(size);
- Unsafe.InitBlockUnaligned((void*)GlobalState, 0, (uint)size);
- }
-
- /// <summary>
- /// Resets the global state.
- /// </summary>
- public static unsafe void Reset()
- {
- int size = Unsafe.SizeOf<PartialUnmapState>();
- Unsafe.InitBlockUnaligned((void*)GlobalState, 0, (uint)size);
- }
-
- /// <summary>
- /// Gets a reference to the global state.
- /// </summary>
- /// <returns>A reference to the global state</returns>
- public static unsafe ref PartialUnmapState GetRef()
- {
- return ref Unsafe.AsRef<PartialUnmapState>((void*)GlobalState);
- }
-
- /// <summary>
- /// Checks if an access violation handler should retry execution due to a fault caused by partial unmap.
- /// </summary>
- /// <remarks>
- /// Due to Windows limitations, <see cref="UnmapView"/> might need to unmap more memory than requested.
- /// The additional memory that was unmapped is later remapped, however this leaves a time gap where the
- /// memory might be accessed but is unmapped. Users of the API must compensate for that by catching the
- /// access violation and retrying if it happened between the unmap and remap operation.
- /// This method can be used to decide if retrying in such cases is necessary or not.
- ///
- /// This version of the function is not used, but serves as a reference for the native
- /// implementation in ARMeilleure.
- /// </remarks>
- /// <returns>True if execution should be retried, false otherwise</returns>
- [SupportedOSPlatform("windows")]
- public bool RetryFromAccessViolation()
- {
- PartialUnmapLock.AcquireReaderLock();
-
- int threadID = GetCurrentThreadId();
- int threadIndex = LocalCounts.GetOrReserve(threadID, 0);
-
- if (threadIndex == -1)
- {
- // Out of thread local space... try again later.
-
- PartialUnmapLock.ReleaseReaderLock();
-
- return true;
- }
-
- ref int threadLocalPartialUnmapsCount = ref LocalCounts.GetValue(threadIndex);
-
- bool retry = threadLocalPartialUnmapsCount != PartialUnmapsCount;
- if (retry)
- {
- threadLocalPartialUnmapsCount = PartialUnmapsCount;
- }
-
- PartialUnmapLock.ReleaseReaderLock();
-
- return retry;
- }
-
- /// <summary>
- /// Iterates and trims threads in the thread -> count map that
- /// are no longer active.
- /// </summary>
- [SupportedOSPlatform("windows")]
- public void TrimThreads()
- {
- const uint ExitCodeStillActive = 259;
- const int ThreadQueryInformation = 0x40;
-
- Span<int> ids = LocalCounts.ThreadIds.AsSpan();
-
- for (int i = 0; i < ids.Length; i++)
- {
- int id = ids[i];
-
- if (id != 0)
- {
- IntPtr handle = OpenThread(ThreadQueryInformation, false, (uint)id);
-
- if (handle == IntPtr.Zero)
- {
- Interlocked.CompareExchange(ref ids[i], 0, id);
- }
- else
- {
- GetExitCodeThread(handle, out uint exitCode);
-
- if (exitCode != ExitCodeStillActive)
- {
- Interlocked.CompareExchange(ref ids[i], 0, id);
- }
-
- CloseHandle(handle);
- }
- }
- }
- }
- }
-} \ No newline at end of file
diff --git a/Ryujinx.Common/Memory/PartialUnmaps/ThreadLocalMap.cs b/Ryujinx.Common/Memory/PartialUnmaps/ThreadLocalMap.cs
deleted file mode 100644
index a3bd5be8..00000000
--- a/Ryujinx.Common/Memory/PartialUnmaps/ThreadLocalMap.cs
+++ /dev/null
@@ -1,92 +0,0 @@
-using System.Runtime.InteropServices;
-using System.Threading;
-
-using static Ryujinx.Common.Memory.PartialUnmaps.PartialUnmapHelpers;
-
-namespace Ryujinx.Common.Memory.PartialUnmaps
-{
- /// <summary>
- /// A simple fixed size thread safe map that can be used from native code.
- /// Integer thread IDs map to corresponding structs.
- /// </summary>
- /// <typeparam name="T">The value type for the map</typeparam>
- [StructLayout(LayoutKind.Sequential, Pack = 1)]
- public struct ThreadLocalMap<T> where T : unmanaged
- {
- public const int MapSize = 20;
-
- public Array20<int> ThreadIds;
- public Array20<T> Structs;
-
- public static int ThreadIdsOffset;
- public static int StructsOffset;
-
- /// <summary>
- /// Populates the field offsets for use when emitting native code.
- /// </summary>
- static ThreadLocalMap()
- {
- ThreadLocalMap<T> instance = new ThreadLocalMap<T>();
-
- ThreadIdsOffset = OffsetOf(ref instance, ref instance.ThreadIds);
- StructsOffset = OffsetOf(ref instance, ref instance.Structs);
- }
-
- /// <summary>
- /// Gets the index of a given thread ID in the map, or reserves one.
- /// When reserving a struct, its value is set to the given initial value.
- /// Returns -1 when there is no space to reserve a new entry.
- /// </summary>
- /// <param name="threadId">Thread ID to use as a key</param>
- /// <param name="initial">Initial value of the associated struct.</param>
- /// <returns>The index of the entry, or -1 if none</returns>
- public int GetOrReserve(int threadId, T initial)
- {
- // Try get a match first.
-
- for (int i = 0; i < MapSize; i++)
- {
- int compare = Interlocked.CompareExchange(ref ThreadIds[i], threadId, threadId);
-
- if (compare == threadId)
- {
- return i;
- }
- }
-
- // Try get a free entry. Since the id is assumed to be unique to this thread, we know it doesn't exist yet.
-
- for (int i = 0; i < MapSize; i++)
- {
- int compare = Interlocked.CompareExchange(ref ThreadIds[i], threadId, 0);
-
- if (compare == 0)
- {
- Structs[i] = initial;
- return i;
- }
- }
-
- return -1;
- }
-
- /// <summary>
- /// Gets the struct value for a given map entry.
- /// </summary>
- /// <param name="index">Index of the entry</param>
- /// <returns>A reference to the struct value</returns>
- public ref T GetValue(int index)
- {
- return ref Structs[index];
- }
-
- /// <summary>
- /// Releases an entry from the map.
- /// </summary>
- /// <param name="index">Index of the entry to release</param>
- public void Release(int index)
- {
- Interlocked.Exchange(ref ThreadIds[index], 0);
- }
- }
-}
diff --git a/Ryujinx.Common/Memory/Ptr.cs b/Ryujinx.Common/Memory/Ptr.cs
deleted file mode 100644
index 66bcf569..00000000
--- a/Ryujinx.Common/Memory/Ptr.cs
+++ /dev/null
@@ -1,68 +0,0 @@
-using System;
-using System.Diagnostics.CodeAnalysis;
-using System.Runtime.CompilerServices;
-
-namespace Ryujinx.Common.Memory
-{
- /// <summary>
- /// Represents a pointer to an unmanaged resource.
- /// </summary>
- /// <typeparam name="T">Type of the unmanaged resource</typeparam>
- public unsafe struct Ptr<T> : IEquatable<Ptr<T>> where T : unmanaged
- {
- private IntPtr _ptr;
-
- /// <summary>
- /// Null pointer.
- /// </summary>
- public static Ptr<T> Null => new Ptr<T>() { _ptr = IntPtr.Zero };
-
- /// <summary>
- /// True if the pointer is null, false otherwise.
- /// </summary>
- public bool IsNull => _ptr == IntPtr.Zero;
-
- /// <summary>
- /// Gets a reference to the value.
- /// </summary>
- public ref T Value => ref Unsafe.AsRef<T>((void*)_ptr);
-
- /// <summary>
- /// Creates a new pointer to an unmanaged resource.
- /// </summary>
- /// <remarks>
- /// For data on the heap, proper pinning is necessary during
- /// use. Failure to do so will result in memory corruption and crashes.
- /// </remarks>
- /// <param name="value">Reference to the unmanaged resource</param>
- public Ptr(ref T value)
- {
- _ptr = (IntPtr)Unsafe.AsPointer(ref value);
- }
-
- public override bool Equals(object obj)
- {
- return obj is Ptr<T> other && Equals(other);
- }
-
- public bool Equals([AllowNull] Ptr<T> other)
- {
- return _ptr == other._ptr;
- }
-
- public override int GetHashCode()
- {
- return _ptr.GetHashCode();
- }
-
- public static bool operator ==(Ptr<T> left, Ptr<T> right)
- {
- return left.Equals(right);
- }
-
- public static bool operator !=(Ptr<T> left, Ptr<T> right)
- {
- return !(left == right);
- }
- }
-}
diff --git a/Ryujinx.Common/Memory/SpanOrArray.cs b/Ryujinx.Common/Memory/SpanOrArray.cs
deleted file mode 100644
index a9798d27..00000000
--- a/Ryujinx.Common/Memory/SpanOrArray.cs
+++ /dev/null
@@ -1,89 +0,0 @@
-using System;
-
-namespace Ryujinx.Common.Memory
-{
- /// <summary>
- /// A struct that can represent both a Span and Array.
- /// This is useful to keep the Array representation when possible to avoid copies.
- /// </summary>
- /// <typeparam name="T">Element Type</typeparam>
- public readonly ref struct SpanOrArray<T> where T : unmanaged
- {
- public readonly T[] Array;
- public readonly ReadOnlySpan<T> Span;
-
- /// <summary>
- /// Create a new SpanOrArray from an array.
- /// </summary>
- /// <param name="array">Array to store</param>
- public SpanOrArray(T[] array)
- {
- Array = array;
- Span = ReadOnlySpan<T>.Empty;
- }
-
- /// <summary>
- /// Create a new SpanOrArray from a readonly span.
- /// </summary>
- /// <param name="array">Span to store</param>
- public SpanOrArray(ReadOnlySpan<T> span)
- {
- Array = null;
- Span = span;
- }
-
- /// <summary>
- /// Return the contained array, or convert the span if necessary.
- /// </summary>
- /// <returns>An array containing the data</returns>
- public T[] ToArray()
- {
- return Array ?? Span.ToArray();
- }
-
- /// <summary>
- /// Return a ReadOnlySpan from either the array or ReadOnlySpan.
- /// </summary>
- /// <returns>A ReadOnlySpan containing the data</returns>
- public ReadOnlySpan<T> AsSpan()
- {
- return Array ?? Span;
- }
-
- /// <summary>
- /// Cast an array to a SpanOrArray.
- /// </summary>
- /// <param name="array">Source array</param>
- public static implicit operator SpanOrArray<T>(T[] array)
- {
- return new SpanOrArray<T>(array);
- }
-
- /// <summary>
- /// Cast a ReadOnlySpan to a SpanOrArray.
- /// </summary>
- /// <param name="span">Source ReadOnlySpan</param>
- public static implicit operator SpanOrArray<T>(ReadOnlySpan<T> span)
- {
- return new SpanOrArray<T>(span);
- }
-
- /// <summary>
- /// Cast a Span to a SpanOrArray.
- /// </summary>
- /// <param name="span">Source Span</param>
- public static implicit operator SpanOrArray<T>(Span<T> span)
- {
- return new SpanOrArray<T>(span);
- }
-
- /// <summary>
- /// Cast a SpanOrArray to a ReadOnlySpan
- /// </summary>
- /// <param name="spanOrArray">Source SpanOrArray</param>
- public static implicit operator ReadOnlySpan<T>(SpanOrArray<T> spanOrArray)
- {
- return spanOrArray.AsSpan();
- }
- }
-}
diff --git a/Ryujinx.Common/Memory/SpanReader.cs b/Ryujinx.Common/Memory/SpanReader.cs
deleted file mode 100644
index 673932d0..00000000
--- a/Ryujinx.Common/Memory/SpanReader.cs
+++ /dev/null
@@ -1,56 +0,0 @@
-using System;
-using System.Runtime.CompilerServices;
-using System.Runtime.InteropServices;
-
-namespace Ryujinx.Common.Memory
-{
- public ref struct SpanReader
- {
- private ReadOnlySpan<byte> _input;
-
- public int Length => _input.Length;
-
- public SpanReader(ReadOnlySpan<byte> input)
- {
- _input = input;
- }
-
- public T Read<T>() where T : unmanaged
- {
- T value = MemoryMarshal.Cast<byte, T>(_input)[0];
-
- _input = _input.Slice(Unsafe.SizeOf<T>());
-
- return value;
- }
-
- public ReadOnlySpan<byte> GetSpan(int size)
- {
- ReadOnlySpan<byte> data = _input.Slice(0, size);
-
- _input = _input.Slice(size);
-
- return data;
- }
-
- public ReadOnlySpan<byte> GetSpanSafe(int size)
- {
- return GetSpan((int)Math.Min((uint)_input.Length, (uint)size));
- }
-
- public T ReadAt<T>(int offset) where T : unmanaged
- {
- return MemoryMarshal.Cast<byte, T>(_input.Slice(offset))[0];
- }
-
- public ReadOnlySpan<byte> GetSpanAt(int offset, int size)
- {
- return _input.Slice(offset, size);
- }
-
- public void Skip(int size)
- {
- _input = _input.Slice(size);
- }
- }
-} \ No newline at end of file
diff --git a/Ryujinx.Common/Memory/SpanWriter.cs b/Ryujinx.Common/Memory/SpanWriter.cs
deleted file mode 100644
index 5c35569d..00000000
--- a/Ryujinx.Common/Memory/SpanWriter.cs
+++ /dev/null
@@ -1,45 +0,0 @@
-using System;
-using System.Runtime.CompilerServices;
-using System.Runtime.InteropServices;
-
-namespace Ryujinx.Common.Memory
-{
- public ref struct SpanWriter
- {
- private Span<byte> _output;
-
- public int Length => _output.Length;
-
- public SpanWriter(Span<byte> output)
- {
- _output = output;
- }
-
- public void Write<T>(T value) where T : unmanaged
- {
- MemoryMarshal.Cast<byte, T>(_output)[0] = value;
- _output = _output.Slice(Unsafe.SizeOf<T>());
- }
-
- public void Write(ReadOnlySpan<byte> data)
- {
- data.CopyTo(_output.Slice(0, data.Length));
- _output = _output.Slice(data.Length);
- }
-
- public void WriteAt<T>(int offset, T value) where T : unmanaged
- {
- MemoryMarshal.Cast<byte, T>(_output.Slice(offset))[0] = value;
- }
-
- public void WriteAt(int offset, ReadOnlySpan<byte> data)
- {
- data.CopyTo(_output.Slice(offset, data.Length));
- }
-
- public void Skip(int size)
- {
- _output = _output.Slice(size);
- }
- }
-}
diff --git a/Ryujinx.Common/Memory/StructArrayHelpers.cs b/Ryujinx.Common/Memory/StructArrayHelpers.cs
deleted file mode 100644
index a039d04e..00000000
--- a/Ryujinx.Common/Memory/StructArrayHelpers.cs
+++ /dev/null
@@ -1,654 +0,0 @@
-using System;
-using System.Runtime.InteropServices;
-
-namespace Ryujinx.Common.Memory
-{
- public struct Array1<T> : IArray<T> where T : unmanaged
- {
- T _e0;
- public int Length => 1;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 1);
- }
- public struct Array2<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array1<T> _other;
-#pragma warning restore CS0169
- public int Length => 2;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 2);
- }
- public struct Array3<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array2<T> _other;
-#pragma warning restore CS0169
- public int Length => 3;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 3);
- }
- public struct Array4<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array3<T> _other;
-#pragma warning restore CS0169
- public int Length => 4;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 4);
- }
- public struct Array5<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array4<T> _other;
-#pragma warning restore CS0169
- public int Length => 5;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 5);
- }
- public struct Array6<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array5<T> _other;
-#pragma warning restore CS0169
- public int Length => 6;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 6);
- }
- public struct Array7<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array6<T> _other;
-#pragma warning restore CS0169
- public int Length => 7;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 7);
- }
- public struct Array8<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array7<T> _other;
-#pragma warning restore CS0169
- public int Length => 8;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 8);
- }
- public struct Array9<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array8<T> _other;
-#pragma warning restore CS0169
- public int Length => 9;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 9);
- }
- public struct Array10<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array9<T> _other;
-#pragma warning restore CS0169
- public int Length => 10;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 10);
- }
- public struct Array11<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array10<T> _other;
-#pragma warning restore CS0169
- public int Length => 11;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 11);
- }
- public struct Array12<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array11<T> _other;
-#pragma warning restore CS0169
- public int Length => 12;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 12);
- }
- public struct Array13<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array12<T> _other;
-#pragma warning restore CS0169
- public int Length => 13;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 13);
- }
- public struct Array14<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array13<T> _other;
-#pragma warning restore CS0169
- public int Length => 14;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 14);
- }
- public struct Array15<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array14<T> _other;
-#pragma warning restore CS0169
- public int Length => 15;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 15);
- }
- public struct Array16<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array15<T> _other;
-#pragma warning restore CS0169
- public int Length => 16;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 16);
- }
- public struct Array17<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array16<T> _other;
-#pragma warning restore CS0169
- public int Length => 17;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 17);
- }
- public struct Array18<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array17<T> _other;
-#pragma warning restore CS0169
- public int Length => 18;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 18);
- }
- public struct Array19<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array18<T> _other;
-#pragma warning restore CS0169
- public int Length => 19;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 19);
- }
- public struct Array20<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array19<T> _other;
-#pragma warning restore CS0169
- public int Length => 20;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 20);
- }
- public struct Array21<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array20<T> _other;
-#pragma warning restore CS0169
- public int Length => 21;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 21);
- }
- public struct Array22<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array21<T> _other;
-#pragma warning restore CS0169
- public int Length => 22;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 22);
- }
- public struct Array23<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array22<T> _other;
-#pragma warning restore CS0169
- public int Length => 23;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 23);
- }
- public struct Array24<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array23<T> _other;
-#pragma warning restore CS0169
- public int Length => 24;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 24);
- }
- public struct Array25<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array24<T> _other;
-#pragma warning restore CS0169
- public int Length => 25;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 25);
- }
- public struct Array26<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array25<T> _other;
-#pragma warning restore CS0169
- public int Length => 26;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 26);
- }
- public struct Array27<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array26<T> _other;
-#pragma warning restore CS0169
- public int Length => 27;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 27);
- }
- public struct Array28<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array27<T> _other;
-#pragma warning restore CS0169
- public int Length => 28;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 28);
- }
- public struct Array29<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array28<T> _other;
-#pragma warning restore CS0169
- public int Length => 29;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 29);
- }
- public struct Array30<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array29<T> _other;
-#pragma warning restore CS0169
- public int Length => 30;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 30);
- }
- public struct Array31<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array30<T> _other;
-#pragma warning restore CS0169
- public int Length => 31;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 31);
- }
- public struct Array32<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array31<T> _other;
-#pragma warning restore CS0169
- public int Length => 32;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 32);
- }
- public struct Array33<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array32<T> _other;
-#pragma warning restore CS0169
- public int Length => 33;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 33);
- }
- public struct Array34<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array33<T> _other;
-#pragma warning restore CS0169
- public int Length => 34;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 34);
- }
- public struct Array35<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array34<T> _other;
-#pragma warning restore CS0169
- public int Length => 35;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 35);
- }
- public struct Array36<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array35<T> _other;
-#pragma warning restore CS0169
- public int Length => 36;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 36);
- }
- public struct Array37<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array36<T> _other;
-#pragma warning restore CS0169
- public int Length => 37;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 37);
- }
- public struct Array38<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array37<T> _other;
-#pragma warning restore CS0169
- public int Length => 38;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 38);
- }
- public struct Array39<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array38<T> _other;
-#pragma warning restore CS0169
- public int Length => 39;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 39);
- }
- public struct Array40<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array39<T> _other;
-#pragma warning restore CS0169
- public int Length => 40;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 40);
- }
- public struct Array41<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array40<T> _other;
-#pragma warning restore CS0169
- public int Length => 41;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 41);
- }
- public struct Array42<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array41<T> _other;
-#pragma warning restore CS0169
- public int Length => 42;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 42);
- }
- public struct Array43<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array42<T> _other;
-#pragma warning restore CS0169
- public int Length => 43;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 43);
- }
- public struct Array44<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array43<T> _other;
-#pragma warning restore CS0169
- public int Length => 44;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 44);
- }
- public struct Array45<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array44<T> _other;
-#pragma warning restore CS0169
- public int Length => 45;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 45);
- }
- public struct Array46<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array45<T> _other;
-#pragma warning restore CS0169
- public int Length => 46;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 46);
- }
- public struct Array47<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array46<T> _other;
-#pragma warning restore CS0169
- public int Length => 47;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 47);
- }
- public struct Array48<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array47<T> _other;
-#pragma warning restore CS0169
- public int Length => 48;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 48);
- }
- public struct Array49<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array48<T> _other;
-#pragma warning restore CS0169
- public int Length => 49;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 49);
- }
- public struct Array50<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array49<T> _other;
-#pragma warning restore CS0169
- public int Length => 50;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 50);
- }
- public struct Array51<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array50<T> _other;
-#pragma warning restore CS0169
- public int Length => 51;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 51);
- }
- public struct Array52<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array51<T> _other;
-#pragma warning restore CS0169
- public int Length => 52;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 52);
- }
- public struct Array53<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array52<T> _other;
-#pragma warning restore CS0169
- public int Length => 53;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 53);
- }
- public struct Array54<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array53<T> _other;
-#pragma warning restore CS0169
- public int Length => 54;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 54);
- }
- public struct Array55<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array54<T> _other;
-#pragma warning restore CS0169
- public int Length => 55;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 55);
- }
- public struct Array56<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array55<T> _other;
-#pragma warning restore CS0169
- public int Length => 56;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 56);
- }
- public struct Array57<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array56<T> _other;
-#pragma warning restore CS0169
- public int Length => 57;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 57);
- }
- public struct Array58<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array57<T> _other;
-#pragma warning restore CS0169
- public int Length => 58;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 58);
- }
- public struct Array59<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array58<T> _other;
-#pragma warning restore CS0169
- public int Length => 59;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 59);
- }
- public struct Array60<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array59<T> _other;
-#pragma warning restore CS0169
- public int Length => 60;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 60);
- }
- public struct Array61<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array60<T> _other;
-#pragma warning restore CS0169
- public int Length => 61;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 61);
- }
- public struct Array62<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array61<T> _other;
-#pragma warning restore CS0169
- public int Length => 62;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 62);
- }
- public struct Array63<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array62<T> _other;
-#pragma warning restore CS0169
- public int Length => 63;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 63);
- }
- public struct Array64<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array63<T> _other;
-#pragma warning restore CS0169
- public int Length => 64;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 64);
- }
- public struct Array73<T> : IArray<T> where T : unmanaged
- {
-#pragma warning disable CS0169
- T _e0;
- Array64<T> _other;
- Array8<T> _other2;
-#pragma warning restore CS0169
- public int Length => 73;
- public ref T this[int index] => ref AsSpan()[index];
- public Span<T> AsSpan() => MemoryMarshal.CreateSpan(ref _e0, 73);
- }
-}
diff --git a/Ryujinx.Common/Memory/StructByteArrayHelpers.cs b/Ryujinx.Common/Memory/StructByteArrayHelpers.cs
deleted file mode 100644
index 8693f5b8..00000000
--- a/Ryujinx.Common/Memory/StructByteArrayHelpers.cs
+++ /dev/null
@@ -1,77 +0,0 @@
-using System;
-using System.Runtime.InteropServices;
-
-namespace Ryujinx.Common.Memory
-{
- [StructLayout(LayoutKind.Sequential, Size = Size, Pack = 1)]
- public struct ByteArray128 : IArray<byte>
- {
- private const int Size = 128;
-
- byte _element;
-
- public int Length => Size;
- public ref byte this[int index] => ref AsSpan()[index];
- public Span<byte> AsSpan() => MemoryMarshal.CreateSpan(ref _element, Size);
- }
-
- [StructLayout(LayoutKind.Sequential, Size = Size, Pack = 1)]
- public struct ByteArray256 : IArray<byte>
- {
- private const int Size = 256;
-
- byte _element;
-
- public int Length => Size;
- public ref byte this[int index] => ref AsSpan()[index];
- public Span<byte> AsSpan() => MemoryMarshal.CreateSpan(ref _element, Size);
- }
-
- [StructLayout(LayoutKind.Sequential, Size = Size, Pack = 1)]
- public struct ByteArray512 : IArray<byte>
- {
- private const int Size = 512;
-
- byte _element;
-
- public int Length => Size;
- public ref byte this[int index] => ref AsSpan()[index];
- public Span<byte> AsSpan() => MemoryMarshal.CreateSpan(ref _element, Size);
- }
-
- [StructLayout(LayoutKind.Sequential, Size = Size, Pack = 1)]
- public struct ByteArray1024 : IArray<byte>
- {
- private const int Size = 1024;
-
- byte _element;
-
- public int Length => Size;
- public ref byte this[int index] => ref AsSpan()[index];
- public Span<byte> AsSpan() => MemoryMarshal.CreateSpan(ref _element, Size);
- }
-
- [StructLayout(LayoutKind.Sequential, Size = Size, Pack = 1)]
- public struct ByteArray2048 : IArray<byte>
- {
- private const int Size = 2048;
-
- byte _element;
-
- public int Length => Size;
- public ref byte this[int index] => ref AsSpan()[index];
- public Span<byte> AsSpan() => MemoryMarshal.CreateSpan(ref _element, Size);
- }
-
- [StructLayout(LayoutKind.Sequential, Size = Size, Pack = 1)]
- public struct ByteArray4096 : IArray<byte>
- {
- private const int Size = 4096;
-
- byte _element;
-
- public int Length => Size;
- public ref byte this[int index] => ref AsSpan()[index];
- public Span<byte> AsSpan() => MemoryMarshal.CreateSpan(ref _element, Size);
- }
-}