youmuliu/stgsharp
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

working on panel building, preparing for panel compute

Browse Source
This commit is contained in:
Youmu Liu
2025-12-03 18:14:45 +08:00
parent 38dba88331
commit 588fa867af
14 changed files with 338 additions and 212 deletions
Download Patch File Download Diff File Expand all files Collapse all files
StgSharp.Common/HighPerformance/Memory/HLSFAllocator.SegmentEntry.cs
+1 -72
View File
@@ -98,47 +98,6 @@ namespace StgSharp.HighPerformance.Memory
return;
}
/*
Console.WriteLine("============ Merge start =======================");
try
{
Console.WriteLine("forward from entry");
Entry* __cur = entry;
int __cnt = 0;
while (__cur != null && __cur != _spareMemory && __cnt < 512)
{
Console.WriteLine(EntryToString(__cur));
__cur = __cur->NextNear;
__cnt++;
if (__cur == entry)
{
Console.WriteLine("(looped back to start)");
break;
}
}
Console.WriteLine(EntryToString(__cur));
Console.WriteLine("MergeAndRemoveFromBuckets: backward from entry");
__cur = entry;
__cnt = 0;
while (__cur != null && __cur != _spareMemory && __cnt < 512)
{
Console.WriteLine(EntryToString(__cur));
__cur = __cur->PreviousNear;
__cnt++;
if (__cur == entry)
{
Console.WriteLine("(looped back to start)");
break;
}
}
Console.WriteLine(EntryToString(__cur));
}
catch { }
finally
{
Console.WriteLine("==========================================");
}
/**/
long size = entry->Size;
int originLevel = entry->Level;
@@ -228,26 +187,11 @@ namespace StgSharp.HighPerformance.Memory
[FieldOffset(0)] internal Entry* NextNear; // Position linked list: next pointer
[FieldOffset(8)] internal Entry* PreviousNear; // Position linked list: previous pointer
[FieldOffset(24)] internal int _Level; // Level of the block in the allocator
[FieldOffset(24)] internal int Level; // Level of the block in the allocator
[FieldOffset(16)] internal long Size; // Block size information
[FieldOffset(36)] public EntryState State;
[FieldOffset(28)] public nuint Position; // Memory block position
public int Level
{
[MethodImpl(MethodImplOptions.AggressiveInlining)]
get => _Level;
[MethodImpl(MethodImplOptions.AggressiveInlining)]
set
{
int size = 64 * (1 << (value * 2));
if (Size / size > 3 && Size < 64 * 1024 * 1024L) {
throw new HLSFPositionChainBreakException();
}
_Level = value;
}
}
}
internal enum EntryState : uint
@@ -260,20 +204,5 @@ namespace StgSharp.HighPerformance.Memory
}
#region Entry Operations
[MethodImpl(MethodImplOptions.AggressiveInlining)]
private static bool IsNullOrEmptyEntryIndex(ulong index)
{
return index == 0;
}
[MethodImpl(MethodImplOptions.AggressiveInlining)]
private static bool IsNullOrEmptyEntryIndex(Entry* entry)
{
return entry == null;
}
#endregion
}
}