mirror of
https://github.com/danbulant/Cosmos
synced 2026-05-27 14:02:19 +00:00
42 lines
1.4 KiB
C#
42 lines
1.4 KiB
C#
using System;
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namespace Cosmos.IL2CPU.X86.IL
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{
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[Cosmos.IL2CPU.OpCode(ILOpCode.Code.Shl)]
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public class Shl: ILOp
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{
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public Shl(ILOpCode aOpCode):base(aOpCode)
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{
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}
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public override void Execute(uint aMethodUID) {
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throw new Exception("TODO:");
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}
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#region Old code
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// using System;
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//
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// using CPUx86 = Indy.IL2CPU.Assembler.X86;
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//
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// namespace Indy.IL2CPU.IL.X86 {
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// [OpCode(OpCodeEnum.Shl)]
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// public class Shl: Op {
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// public Shl(ILReader aReader, MethodInformation aMethodInfo)
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// : base(aReader, aMethodInfo) {
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// }
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// public override void DoAssemble() {
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// new CPUx86.Pop{DestinationReg=CPUx86.Registers.EAX}; // shift amount
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// var xStackItem_ShiftAmount = Assembler.StackContents.Pop();
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// new CPUx86.Pop { DestinationReg = CPUx86.Registers.EDX }; // value
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// var xStackItem_Value = Assembler.StackContents.Pop();
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// new CPUx86.Move { DestinationReg = CPUx86.Registers.EBX, SourceValue = 0 };
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// new CPUx86.Move { DestinationReg = CPUx86.Registers.CL, SourceReg = CPUx86.Registers.AL };
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// new CPUx86.ShiftLeft { DestinationReg = CPUx86.Registers.EDX, SourceReg = CPUx86.Registers.CL };
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// new CPUx86.Push { DestinationReg = CPUx86.Registers.EDX };
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// Assembler.StackContents.Push(xStackItem_Value);
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// }
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// }
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// }
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#endregion Old code
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}
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}
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