mirror of
https://github.com/danbulant/Cosmos
synced 2026-05-19 12:30:32 +00:00
f8e18e3fbc
Changes in Conv*, Ld* and St* opcodes so that values with size < 4 bytes are extended to 4 bytes. Implemented Not and Xor for values with size 8 bytes. Added tests for bitwise operations, arithmetic operations and Conv* opcodes.
57 lines
2.1 KiB
C#
57 lines
2.1 KiB
C#
using Cosmos.IL2CPU.ILOpCodes;
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namespace Cosmos.IL2CPU.X86.IL
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{
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[Cosmos.IL2CPU.OpCode( ILOpCode.Code.Stelem )]
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public class Stelem : ILOp
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{
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public Stelem( Cosmos.Assembler.Assembler aAsmblr )
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: base( aAsmblr )
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{
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}
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public override void Execute( MethodInfo aMethod, ILOpCode aOpCode )
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{
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var xOpType = (OpType)aOpCode;
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var xSize = SizeOfType(xOpType.Value);
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Stelem_Ref.Assemble(Assembler, xSize, aMethod, aOpCode, DebugEnabled);
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}
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// using System;
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// using System.Collections.Generic;
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// using System.Linq;
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// using Cosmos.IL2CPU.X86;
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// using Cosmos.IL2CPU.Compiler;
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//
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// namespace Cosmos.IL2CPU.IL.X86 {
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// [Cosmos.Assembler.OpCode(OpCodeEnum.Stelem)]
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// public class Stelem: Op {
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// private Type mType;
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// private string mNextLabel;
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// private string mCurLabel;
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// private uint mCurOffset;
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// private MethodInformation mMethodInformation;
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//
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// public Stelem(ILReader aReader, MethodInformation aMethodInfo)
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// : base(aReader, aMethodInfo) {
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// mType = aReader.OperandValueType;
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// if (mType == null)
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// throw new Exception("Unable to determine Type!");
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// mMethodInformation = aMethodInfo;
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// mCurOffset = aReader.Position;
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// mCurLabel = IL.Op.GetInstructionLabel(aReader);
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// mNextLabel = IL.Op.GetInstructionLabel(aReader.NextPosition);
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// }
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//
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// public override void DoAssemble() {
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// var xElementSize = GetService<IMetaDataInfoService>().SizeOfType(mType);
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// new Comment("Element size: " + xElementSize);
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// Stelem_Ref.Assemble(Assembler, xElementSize, GetServiceProvider(), mCurLabel, mMethodInformation, mCurOffset, mNextLabel);
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// }
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// }
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// }
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}
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}
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