130 lines
4.5 KiB
C#
130 lines
4.5 KiB
C#
//-----------------------------------------------------------------------
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// -----------------------------------------------------------------------
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// file="MatrixParallelQueue"
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// Project: StgSharp
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// AuthorGroup: Nitload
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// Copyright (c) Nitload. All rights reserved.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all
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// copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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// SOFTWARE.
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//
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// -----------------------------------------------------------------------
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// -----------------------------------------------------------------------
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using Microsoft.VisualBasic.FileIO;
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using StgSharp.HighPerformance.Memory;
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using StgSharp.Mathematics.Numeric.Runtime;
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using System;
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using System.Collections.Concurrent;
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using System.Collections.Generic;
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using System.Linq;
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using System.Runtime.CompilerServices;
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using System.Runtime.InteropServices.JavaScript;
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using System.Text;
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using System.Threading;
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using System.Threading.Tasks;
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namespace StgSharp.Mathematics.Numeric
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{
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internal unsafe interface IMatrixParallelQueue<TSelf> where TSelf : IMatrixParallelQueue<TSelf>
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{
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bool InitNumaPredictor(
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out IL4Predict predictor
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);
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bool RequestTaskResource(
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MatrixParallelTask* task,
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out L4CacheLine left,
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out L4CacheLine right,
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out L4CacheLine ans
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);
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void ReturnTaskResource(
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MatrixParallelTask* task,
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in L4CacheLine left,
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in L4CacheLine right,
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in L4CacheLine ans
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);
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}
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internal interface IBufferQueueLeftRightAns : IMatrixParallelQueue<IBufferQueueLeftRightAns> { }
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internal sealed unsafe class BufferQueueLeftRightAns_NoNuma : IMatrixParallelQueue<IBufferQueueLeftRightAns>
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{
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private MatrixParallelTask* _baseTask;
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private readonly nuint _byteSize;
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private readonly nuint _count;
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private volatile nuint _cursor;
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private volatile nuint _mat1;
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private volatile nuint _mat2;
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private volatile nuint _mat3;
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private BufferQueueLeftRightAns_NoNuma() { }
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internal BufferQueueLeftRightAns_NoNuma(
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MatrixParallelTask* baseTask
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)
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{
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_baseTask = baseTask;
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_count = ((nuint)_baseTask->CommonX) * ((nuint)_baseTask->CommonY);
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_byteSize = ((nuint)_baseTask->Mat1) + (((nuint)_baseTask->CommonX) * ((nuint)_baseTask->CommonY) * _baseTask->ElementType.Size);
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_mat1 = (nuint)_baseTask->Mat1;
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_mat2 = (nuint)_baseTask->Mat2;
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_mat3 = (nuint)_baseTask->Mat3;
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}
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public bool InitNumaPredictor(
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out IL4Predict predictor
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)
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{
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predictor = null;
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return false;
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}
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public unsafe bool RequestTaskResource(
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MatrixParallelTask* task,
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out L4CacheLine left,
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out L4CacheLine right,
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out L4CacheLine ans
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)
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{
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left = new L4CacheLine(0, ref Unsafe.AsRef<int>(null), ref Unsafe.AsRef<int>(null));
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right = new L4CacheLine(0, ref Unsafe.AsRef<int>(null), ref Unsafe.AsRef<int>(null));
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ans = new L4CacheLine(0, ref Unsafe.AsRef<int>(null), ref Unsafe.AsRef<int>(null));
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return true;
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}
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public unsafe void ReturnTaskResource(
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MatrixParallelTask* task,
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in L4CacheLine left,
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in L4CacheLine right,
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in L4CacheLine ans
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)
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{
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return;
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}
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}
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}
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