diff --git a/Ryujinx.Graphics.Shader/Decoders/OpCodeLdc.cs b/Ryujinx.Graphics.Shader/Decoders/OpCodeLdc.cs index cc9f0658..c18a0a9e 100644 --- a/Ryujinx.Graphics.Shader/Decoders/OpCodeLdc.cs +++ b/Ryujinx.Graphics.Shader/Decoders/OpCodeLdc.cs @@ -17,7 +17,7 @@ namespace Ryujinx.Graphics.Shader.Decoders Rd = new Register(opCode.Extract(0, 8), RegisterType.Gpr); Ra = new Register(opCode.Extract(8, 8), RegisterType.Gpr); - Offset = opCode.Extract(22, 14); + Offset = (opCode.Extract(20, 16) << 16) >> 16; Slot = opCode.Extract(36, 5); Size = (IntegerSize)opCode.Extract(48, 3); diff --git a/Ryujinx.Graphics.Shader/Decoders/OpCodeMemory.cs b/Ryujinx.Graphics.Shader/Decoders/OpCodeMemory.cs index bece4562..a0a9c8ca 100644 --- a/Ryujinx.Graphics.Shader/Decoders/OpCodeMemory.cs +++ b/Ryujinx.Graphics.Shader/Decoders/OpCodeMemory.cs @@ -18,7 +18,7 @@ namespace Ryujinx.Graphics.Shader.Decoders Rd = new Register(opCode.Extract(0, 8), RegisterType.Gpr); Ra = new Register(opCode.Extract(8, 8), RegisterType.Gpr); - Offset = opCode.Extract(20, 24); + Offset = (opCode.Extract(20, 24) << 8) >> 8; Extended = opCode.Extract(45); diff --git a/Ryujinx.Graphics.Shader/Decoders/OpCodeRed.cs b/Ryujinx.Graphics.Shader/Decoders/OpCodeRed.cs index 8fde82a2..2629d289 100644 --- a/Ryujinx.Graphics.Shader/Decoders/OpCodeRed.cs +++ b/Ryujinx.Graphics.Shader/Decoders/OpCodeRed.cs @@ -24,7 +24,7 @@ namespace Ryujinx.Graphics.Shader.Decoders AtomicOp = (AtomicOp)opCode.Extract(23, 3); - Offset = opCode.Extract(28, 20); + Offset = (opCode.Extract(28, 20) << 12) >> 12; Extended = opCode.Extract(48); } diff --git a/Ryujinx.Graphics.Shader/Instructions/InstEmitMemory.cs b/Ryujinx.Graphics.Shader/Instructions/InstEmitMemory.cs index 664c798b..1fddcc8c 100644 --- a/Ryujinx.Graphics.Shader/Instructions/InstEmitMemory.cs +++ b/Ryujinx.Graphics.Shader/Instructions/InstEmitMemory.cs @@ -138,11 +138,11 @@ namespace Ryujinx.Graphics.Shader.Instructions int count = op.Size == IntegerSize.B64 ? 2 : 1; - Operand wordOffset = context.ShiftRightU32(GetSrcA(context), Const(2)); + Operand addr = context.IAdd(GetSrcA(context), Const(op.Offset)); - wordOffset = context.IAdd(wordOffset, Const(op.Offset)); + Operand wordOffset = context.ShiftRightU32(addr, Const(2)); - Operand bitOffset = GetBitOffset(context, GetSrcA(context)); + Operand bitOffset = GetBitOffset(context, addr); for (int index = 0; index < count; index++) {