99 lines
3.2 KiB
C#
99 lines
3.2 KiB
C#
//-----------------------------------------------------------------------
|
|
// -----------------------------------------------------------------------
|
|
// file="MatrixEnumerator"
|
|
// Project: StgSharp
|
|
// AuthorGroup: Nitload
|
|
// Copyright (c) Nitload. All rights reserved.
|
|
//
|
|
// Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
// of this software and associated documentation files (the "Software"), to deal
|
|
// in the Software without restriction, including without limitation the rights
|
|
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
// copies of the Software, and to permit persons to whom the Software is
|
|
// furnished to do so, subject to the following conditions:
|
|
//
|
|
// The above copyright notice and this permission notice shall be included in all
|
|
// copies or substantial portions of the Software.
|
|
//
|
|
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
|
|
// SOFTWARE.
|
|
//
|
|
// -----------------------------------------------------------------------
|
|
// -----------------------------------------------------------------------
|
|
using StgSharp.HighPerformance.Memory;
|
|
using System;
|
|
using System.Collections.Generic;
|
|
using System.Linq;
|
|
using System.Text;
|
|
using System.Threading.Tasks;
|
|
|
|
namespace StgSharp.Mathematics.Numeric.Runtime
|
|
{
|
|
public enum PredictPolicy
|
|
{
|
|
|
|
Transparent = 0,
|
|
BufferSequential = 1,
|
|
SquareRowMajor = 2,
|
|
SquareColMajor = 3,
|
|
|
|
}
|
|
|
|
public unsafe interface IMatrixCachePredictor<TSelf> : IL4Predict
|
|
where TSelf : class, IMatrixCachePredictor<TSelf>
|
|
{
|
|
|
|
public static abstract PredictPolicy Policy { get; set; }
|
|
|
|
}
|
|
|
|
public sealed unsafe class BufferSequentialPredictor : IMatrixCachePredictor<BufferSequentialPredictor>
|
|
{
|
|
|
|
private readonly MatrixParallelTask* origin;
|
|
private readonly int _kernelSize;
|
|
|
|
public static PredictPolicy Policy { get; set; } = PredictPolicy.SquareRowMajor;
|
|
|
|
public bool IsSamePolicy(
|
|
uint policy,
|
|
IL4Predict predict
|
|
)
|
|
{
|
|
throw new NotImplementedException();
|
|
}
|
|
|
|
public PredictResult Predict(
|
|
Span<CacheLineDescription> node,
|
|
out int count
|
|
)
|
|
{
|
|
throw new NotImplementedException();
|
|
}
|
|
|
|
public void Prefetch(
|
|
nuint origin,
|
|
uint policy,
|
|
Span<byte> cache
|
|
)
|
|
{
|
|
throw new NotImplementedException();
|
|
}
|
|
|
|
public void WriteBack(
|
|
nuint origin,
|
|
uint policy,
|
|
ReadOnlySpan<byte> cache
|
|
)
|
|
{
|
|
throw new NotImplementedException();
|
|
}
|
|
|
|
}
|
|
}
|