Cosmos/source/Cosmos/Cosmos.Sys.Plugs/Assemblers/Shutdown.cs

using Indy.IL2CPU.Plugs;
using Assembler=Indy.IL2CPU.Assembler.Assembler;
using CPUAll = Indy.IL2CPU.Assembler;
using CPUx86 = Indy.IL2CPU.Assembler.X86;
using Indy.IL2CPU.Assembler.X86;

using CosAssembler = Cosmos.IL2CPU.Assembler;
using CosCPUALL = Cosmos.IL2CPU;
using CosCPUx86 = Cosmos.IL2CPU.X86;

namespace Cosmos.Sys.Plugs.Assemblers{
    public class ShutDown : AssemblerMethod
    {
        public override void Assemble(Assembler aAssembler)
        {
            //ACPI Way...ONLY QEMu And Boschs
            new CPUx86.Move { DestinationReg = CPUx86.Registers.DX, SourceValue = 0xB004 };
            new CPUx86.Move { DestinationReg = CPUx86.Registers.AX, SourceValue= 0x0 | 0x2000};
            new CPUx86.Out { DestinationReg = CPUx86.Registers.AX, Size = (byte)CPUx86.Instruction.InstructionSize.Word };
            //TODO: ACPI Way...see http://forum.osdev.org/viewtopic.php?t=16990
        }

        public override void AssembleNew(object aAssembler, object aMethodInfo) {
          //ACPI Way...ONLY QEMu And Boschs
          new CosCPUx86.Move {
            DestinationReg = CosCPUx86.Registers.DX,
            SourceValue = 0xB004
          };
          new CosCPUx86.Move {
            DestinationReg = CosCPUx86.Registers.AX,
            SourceValue = 0x0 | 0x2000
          };
          new CosCPUx86.Out {
            DestinationReg = CosCPUx86.Registers.AX,
            Size = (byte)CosCPUx86.Instruction.InstructionSize.Word
          };
          //TODO: ACPI Way...see http://forum.osdev.org/viewtopic.php?t=16990
        }
    }
}