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Implement a fast path for I2M transfers (#2467)

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gdkchan 2021-07-12 16:48:57 -03:00 • committed by GitHub
parent 9b08abc644
commit 04dce402ac
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4 changed files with 88 additions and 3 deletions
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20
Ryujinx.Graphics.Gpu/Engine/InlineToMemory/InlineToMemoryClass.cs
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@ -127,6 +127,26 @@ namespace Ryujinx.Graphics.Gpu.Engine.InlineToMemory
_finished = false;
}
/// <summary>
/// Pushes a block of data to the Inline-to-Memory engine.
/// </summary>
/// <param name="data">Data to push</param>
public void LoadInlineData(ReadOnlySpan<int> data)
{
if (!_finished)
{
int copySize = Math.Min(data.Length, _buffer.Length - _offset);
data.Slice(0, copySize).CopyTo(new Span<int>(_buffer).Slice(_offset, copySize));
_offset += copySize;
if (_offset * 4 >= _size)
{
FinishTransfer();
}
}
}
/// <summary>
/// Pushes a word of data to the Inline-to-Memory engine.
/// </summary>