Cosmos/source2/IL2CPU/Cosmos.IL2CPU.X86/IL/Ldind_U1.cs
2012-01-23 22:52:12 +00:00

23 lines
No EOL
798 B
C#

using System;
using CPUx86 = Cosmos.Assembler.x86;
namespace Cosmos.IL2CPU.X86.IL
{
[Cosmos.IL2CPU.OpCode( ILOpCode.Code.Ldind_U1 )]
public class Ldind_U1 : ILOp
{
public Ldind_U1( Cosmos.Assembler.Assembler aAsmblr )
: base( aAsmblr )
{
}
public override void Execute( MethodInfo aMethod, ILOpCode aOpCode )
{
Assembler.Stack.Pop();
new CPUx86.Pop { DestinationReg = CPUx86.Registers.ECX };
new CPUx86.MoveZeroExtend { DestinationReg = CPUx86.Registers.EAX, Size = 8, SourceReg = CPUx86.Registers.ECX, SourceIsIndirect = true };
new CPUx86.Push { DestinationReg = CPUx86.Registers.EAX };
Assembler.Stack.Push(ILOp.Align(1, 4), typeof(int));
}
}
}