Mirrors/Ryujinx
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Support compute uniform buffers emulated with global memory (#924)

Browse source
This commit is contained in:
gdkchan 2020-02-10 21:10:05 -03:00 • committed by GitHub
parent 2e6080ccbb
commit 7e4d986a73
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
5 changed files with 133 additions and 16 deletions
Download patch file Download diff file Expand all files Collapse all files

24
Ryujinx.Graphics.Shader/Translation/GlobalMemory.cs
View file

@ -11,6 +11,11 @@ namespace Ryujinx.Graphics.Shader.Translation
public const int StorageDescsSize = StorageDescSize * StorageMaxCount;
public const int UbeBaseOffset = 0x98; // In words.
public const int UbeMaxCount = 9;
public const int UbeDescsSize = StorageDescSize * UbeMaxCount;
public const int UbeFirstCbuf = 8;
public static bool UsesGlobalMemory(Instruction inst)
{
return (inst.IsAtomic() && IsGlobalMr(inst)) ||
@ -30,17 +35,16 @@ namespace Ryujinx.Graphics.Shader.Translation
public static int GetStorageBaseCbOffset(ShaderStage stage)
{
switch (stage)
return stage switch
{
case ShaderStage.Compute: return StorageDescsBaseOffset + 2 * StorageDescsSize;
case ShaderStage.Vertex: return StorageDescsBaseOffset;
case ShaderStage.TessellationControl: return StorageDescsBaseOffset + 1 * StorageDescsSize;
case ShaderStage.TessellationEvaluation: return StorageDescsBaseOffset + 2 * StorageDescsSize;
case ShaderStage.Geometry: return StorageDescsBaseOffset + 3 * StorageDescsSize;
case ShaderStage.Fragment: return StorageDescsBaseOffset + 4 * StorageDescsSize;
}
return 0;
ShaderStage.Compute => StorageDescsBaseOffset + 2 * StorageDescsSize,
ShaderStage.Vertex => StorageDescsBaseOffset,
ShaderStage.TessellationControl => StorageDescsBaseOffset + 1 * StorageDescsSize,
ShaderStage.TessellationEvaluation => StorageDescsBaseOffset + 2 * StorageDescsSize,
ShaderStage.Geometry => StorageDescsBaseOffset + 3 * StorageDescsSize,
ShaderStage.Fragment => StorageDescsBaseOffset + 4 * StorageDescsSize,
_ => 0
};
}
}
}