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Initial support for double precision shader instructions. (#963)

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* Implement DADD, DFMA and DMUL shader instructions

* Rename FP to FP32

* Correct double immediate

* Classic mistake
This commit is contained in:
gdkchan 2020-03-03 11:02:08 -03:00 • committed by GitHub
parent 3045c1a186
commit dc97457bf0
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GPG key ID: 4AEE18F83AFDEB23
19 changed files with 428 additions and 184 deletions
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7
Ryujinx.Graphics.Shader/IntermediateRepresentation/Instruction.cs
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@ -46,6 +46,8 @@ namespace Ryujinx.Graphics.Shader.IntermediateRepresentation
CompareLessU32,
CompareNotEqual,
ConditionalSelect,
ConvertFP32ToFP64,
ConvertFP64ToFP32,
ConvertFPToS32,
ConvertFPToU32,
ConvertS32ToFP,
@ -122,9 +124,10 @@ namespace Ryujinx.Graphics.Shader.IntermediateRepresentation
Count,
FP = 1 << 16,
FP32 = 1 << 16,
FP64 = 1 << 17,
MrShift = 17,
MrShift = 18,
MrGlobal = 0 << MrShift,
MrShared = 1 << MrShift,