Misaki/Misaki.HighPerformance
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Centralize memory ops via MemoryUtility, add VM support

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Refactor all memory allocation/deallocation to use MemoryUtility, replacing direct calls with unified methods. Introduce cross-platform virtual memory management (Mmap, Munmap, Decommit, Recommit). Switch to NativeMemory for standard allocations. Enhance FreeList with global free buckets and thread safety. Standardize alignment/size calculations. Remove global usings for memory utils. Bump version to 1.6.24. Includes minor cleanups and improved docs.
This commit is contained in:
Misaki
2026-05-07 21:34:25 +09:00
parent f8b11182a9
commit d2c165bbe5
21 changed files with 382 additions and 111 deletions
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Misaki.HighPerformance.LowLevel/Collections/UnsafeQueue.cs
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@@ -184,7 +184,7 @@ public unsafe struct UnsafeQueue<T> : IUnsafeCollection<T>
{
// No wrap-around, single copy
var sizeToCopy = (uint)(_count * sizeof(T));
MemCpy(newArray.GetUnsafePtr(), (byte*)_array.GetUnsafePtr() + _offset * sizeof(T), sizeToCopy);
MemoryUtility.MemCpy(newArray.GetUnsafePtr(), (byte*)_array.GetUnsafePtr() + _offset * sizeof(T), sizeToCopy);
}
else
{
@@ -193,10 +193,10 @@ public unsafe struct UnsafeQueue<T> : IUnsafeCollection<T>
var secondPartElements = _count - firstPartElements;
// Copy from _offset to the end of the old array
MemCpy(newArray.GetUnsafePtr(), (byte*)_array.GetUnsafePtr() + _offset * sizeof(T), (uint)(firstPartElements * sizeof(T)));
MemoryUtility.MemCpy(newArray.GetUnsafePtr(), (byte*)_array.GetUnsafePtr() + _offset * sizeof(T), (uint)(firstPartElements * sizeof(T)));
// Copy from the start of the old array to the remaining count
MemCpy((byte*)newArray.GetUnsafePtr() + firstPartElements * sizeof(T), _array.GetUnsafePtr(), (uint)(secondPartElements * sizeof(T)));
MemoryUtility.MemCpy((byte*)newArray.GetUnsafePtr() + firstPartElements * sizeof(T), _array.GetUnsafePtr(), (uint)(secondPartElements * sizeof(T)));
}
}