Cosmos/source/Cosmos.IL2CPU/IL/Ldind_I1.cs
2015-07-28 20:18:14 -04:00

22 lines
770 B
C#

using System;
using CPUx86 = Cosmos.Assembler.x86;
namespace Cosmos.IL2CPU.X86.IL
{
[Cosmos.IL2CPU.OpCode( ILOpCode.Code.Ldind_I1 )]
public class Ldind_I1 : ILOp
{
public Ldind_I1( Cosmos.Assembler.Assembler aAsmblr )
: base( aAsmblr )
{
}
public override void Execute( MethodInfo aMethod, ILOpCode aOpCode )
{
DoNullReferenceCheck(Assembler, DebugEnabled, 0);
new CPUx86.Pop { DestinationReg = CPUx86.Registers.ECX };
new CPUx86.MoveSignExtend { DestinationReg = CPUx86.Registers.EAX, Size = 8, SourceReg = CPUx86.Registers.ECX, SourceIsIndirect = true };
new CPUx86.Push { DestinationReg = CPUx86.Registers.EAX };
}
}
}