mirror of
https://github.com/danbulant/Cosmos
synced 2026-05-27 22:12:25 +00:00
54 lines
2 KiB
C#
54 lines
2 KiB
C#
using System;
|
|
using CPUx86 = Indy.IL2CPU.Assembler.X86;
|
|
namespace Cosmos.IL2CPU.X86.IL
|
|
{
|
|
[Cosmos.IL2CPU.OpCode( ILOpCode.Code.Ldind_I1 )]
|
|
public class Ldind_I1 : ILOp
|
|
{
|
|
public Ldind_I1( Cosmos.IL2CPU.Assembler aAsmblr )
|
|
: base( aAsmblr )
|
|
{
|
|
}
|
|
|
|
public override void Execute( MethodInfo aMethod, ILOpCode aOpCode )
|
|
{
|
|
new CPUx86.Pop { DestinationReg = CPUx86.Registers.ECX };
|
|
new CPUx86.Move
|
|
{
|
|
DestinationReg = CPUx86.Registers.EAX,
|
|
SourceValue = 0
|
|
};
|
|
new CPUx86.Move { DestinationReg = CPUx86.Registers.AL, SourceReg = CPUx86.Registers.ECX, SourceIsIndirect = true };
|
|
new CPUx86.Push { DestinationReg = CPUx86.Registers.EAX };
|
|
Assembler.Stack.Pop();
|
|
Assembler.Stack.Push( 1, typeof( sbyte ) );
|
|
}
|
|
|
|
|
|
// using System;
|
|
//
|
|
// using CPUx86 = Indy.IL2CPU.Assembler.X86;
|
|
// using Indy.IL2CPU.Assembler;
|
|
//
|
|
// namespace Indy.IL2CPU.IL.X86 {
|
|
// [OpCode(OpCodeEnum.Ldind_I1)]
|
|
// public class Ldind_I1: Op {
|
|
// public Ldind_I1(ILReader aReader, MethodInformation aMethodInfo)
|
|
// : base(aReader, aMethodInfo) {
|
|
// }
|
|
// public override void DoAssemble() {
|
|
// new CPUx86.Pop { DestinationReg = CPUx86.Registers.ECX };
|
|
// new CPUx86.Move {
|
|
// DestinationReg = CPUx86.Registers.EAX,
|
|
// SourceValue = 0
|
|
// };
|
|
// new CPUx86.Move{DestinationReg=CPUx86.Registers.AL, SourceReg=CPUx86.Registers.ECX, SourceIsIndirect=true};
|
|
// new CPUx86.Push{DestinationReg=CPUx86.Registers.EAX};
|
|
// Assembler.Stack.Pop();
|
|
// Assembler.Stack.Push(new StackContent(1, typeof(sbyte)));
|
|
// }
|
|
// }
|
|
// }
|
|
|
|
}
|
|
}
|