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Use maximum shared memory size supported by hardware

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This commit is contained in:
gdkchan 2019-12-08 23:55:22 -03:00 • committed by Thog
parent 375ee0ba96
commit 0d9672f3ae
6 changed files with 28 additions and 15 deletions
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4
Ryujinx.Graphics.Shader/CodeGen/Glsl/Declarations.cs
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@ -75,7 +75,9 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl
if (context.Config.Stage == ShaderStage.Compute)
{
context.AppendLine($"shared uint {DefaultNames.SharedMemoryName}[0x100];");
string size = NumberFormatter.FormatInt(context.Config.Capabilities.MaximumComputeSharedMemorySize / 4);
context.AppendLine($"shared uint {DefaultNames.SharedMemoryName}[{size}];");
context.AppendLine();
}

14
Ryujinx.Graphics.Shader/ShaderCapabilities.cs
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@ -2,19 +2,23 @@ namespace Ryujinx.Graphics.Shader
{
public struct ShaderCapabilities
{
private static readonly ShaderCapabilities _default = new ShaderCapabilities(32768, 16);
// Initialize with default values for Maxwell.
private static readonly ShaderCapabilities _default = new ShaderCapabilities(32768, 49152, 16);
public static ShaderCapabilities Default => _default;
public int MaximumViewportDimensions { get; }
public int StorageBufferOffsetAlignment { get; }
public int MaximumViewportDimensions { get; }
public int MaximumComputeSharedMemorySize { get; }
public int StorageBufferOffsetAlignment { get; }
public ShaderCapabilities(
int maximumViewportDimensions,
int maximumComputeSharedMemorySize,
int storageBufferOffsetAlignment)
{
MaximumViewportDimensions = maximumViewportDimensions;
StorageBufferOffsetAlignment = storageBufferOffsetAlignment;
MaximumViewportDimensions = maximumViewportDimensions;
MaximumComputeSharedMemorySize = maximumComputeSharedMemorySize;
StorageBufferOffsetAlignment = storageBufferOffsetAlignment;
}
}
}