50 lines
994 B
C#
50 lines
994 B
C#
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using System.Collections.Generic;
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namespace Ryujinx.HLE.HOS.Kernel
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{
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class KSlabHeap
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{
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private LinkedList<ulong> Items;
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public KSlabHeap(ulong Pa, ulong ItemSize, ulong Size)
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{
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Items = new LinkedList<ulong>();
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int ItemsCount = (int)(Size / ItemSize);
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for (int Index = 0; Index < ItemsCount; Index++)
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{
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Items.AddLast(Pa);
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Pa += ItemSize;
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}
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}
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public bool TryGetItem(out ulong Pa)
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{
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lock (Items)
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{
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if (Items.First != null)
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{
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Pa = Items.First.Value;
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Items.RemoveFirst();
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return true;
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}
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}
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Pa = 0;
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return false;
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}
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public void Free(ulong Pa)
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{
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lock (Items)
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{
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Items.AddFirst(Pa);
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}
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}
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}
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}
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