public override void AssembleNew(Assembler.Assembler aAssembler, object aMethodInfo)
{
XS.Set(XSRegisters.EDX, XSRegisters.EBP, sourceDisplacement: 0x08);
XS.Set(XSRegisters.EAX, 0);
XS.ReadFromPortDX(XSRegisters.AX);
XS.Push(XSRegisters.EAX);
}
public override void AssembleNew(Assembler.Assembler aAssembler, object aMethodInfo)
{
XS.Set(XSRegisters.EDX, XSRegisters.EBP, sourceDisplacement: 0x08);
//TODO: Do we need to clear rest of EAX first?
// MTW: technically not, as in other places, it _should_ be working with AL too..
XS.Set(XSRegisters.EAX, 0);
XS.ReadFromPortDX(XSRegisters.AL);
XS.Push(XSRegisters.EAX);
}
public override void AssembleNew(Cosmos.Assembler.Assembler aAssembler, object aMethodInfo)
{
new CPUx86.Push {
DestinationReg = CPUx86.Registers.ESP
};
}
public Rem_Un(Cosmos.Assembler.Assembler aAsmblr)
: base(aAsmblr)
{
}
public Div(Cosmos.Assembler.Assembler aAsmblr)
: base(aAsmblr)
{
}
public override void UpdateAddress(Cosmos.Assembler.Assembler aAssembler, ref ulong aAddress)
{
base.UpdateAddress(aAssembler, ref aAddress);
}
public Ldind_U2(Cosmos.Assembler.Assembler aAsmblr)
: base(aAsmblr)
{
}
public Branch(Cosmos.Assembler.Assembler aAsmblr)
: base(aAsmblr)
{
}
public Ldelem_I8(Cosmos.Assembler.Assembler aAsmblr)
: base(aAsmblr)
{
}
public Ldflda(Cosmos.Assembler.Assembler aAsmblr)
: base(aAsmblr)
{
}
public Rethrow(Cosmos.Assembler.Assembler aAsmblr) : base(aAsmblr)
{
}
public Brtrue(Cosmos.Assembler.Assembler aAsmblr)
: base(aAsmblr)
{
}
public Endfinally(Cosmos.Assembler.Assembler aAsmblr) : base(aAsmblr)
{
}
public Calli(Cosmos.Assembler.Assembler aAsmblr)
: base(aAsmblr)
{
}
public Ldarg(Cosmos.Assembler.Assembler aAsmblr)
: base(aAsmblr)
{
}
public static void DoExecute(Cosmos.Assembler.Assembler Assembler, _MethodInfo aMethod, Type aDeclaringType, string aField, bool aDerefValue, bool aDebugEnabled, Type aTypeOnStack)
{
var xFieldInfo = ResolveField(aDeclaringType, aField, true);
DoExecute(Assembler, aMethod, aDeclaringType, xFieldInfo, aDerefValue, aDebugEnabled, aTypeOnStack);
}
public Break(Cosmos.Assembler.Assembler aAsmblr) : base(aAsmblr)
{
}
public Sub(Cosmos.Assembler.Assembler aAsmblr)
: base(aAsmblr)
{
}
public Mul(Cosmos.Assembler.Assembler aAsmblr)
: base(aAsmblr)
{
}
public Castclass(Cosmos.Assembler.Assembler aAsmblr)
: base(aAsmblr)
{
}
public override void AssembleNew(Cosmos.Assembler.Assembler aAssembler, object aMethodInfo)
{
XS.Halt();
}
public override void WriteText(Cosmos.Assembler.Assembler aAssembler, TextWriter aOutput)
{
aOutput.Write(mMnemonic);
}
private static BaseAssemblerElement DoResolve(Cosmos.Assembler.Assembler aAssembler, string aName)
{
if (!mThreadId.HasValue)
{
mThreadId = Thread.CurrentThread.ManagedThreadId;
}
else
{
if (mThreadId.Value != Thread.CurrentThread.ManagedThreadId)
{
throw new Exception("Called from multiple threads");
}
}
mCacheLocker.EnterReadLock();
try {
if (mCache != null)
{
BaseAssemblerElement xTempResult;
if (mCache.TryGetValue(aName, out xTempResult))
{
return(xTempResult);
}
}
} finally {
mCacheLocker.ExitReadLock();
}
mCacheLocker.EnterWriteLock();
try {
if (mCache == null)
{
mCache = new Dictionary <string, BaseAssemblerElement>(StringComparer.InvariantCultureIgnoreCase);
int xMax = aAssembler.AllAssemblerElementCount;
for (int i = 0; i < xMax; i++)
{
var xInstruction = aAssembler.GetAssemblerElement(i);
var xLabel = xInstruction as Label;
if (xLabel != null)
{
mCache.Add(xLabel.QualifiedName, xLabel);
}
var xDataMember = xInstruction as DataMember;
if (xDataMember != null)
{
if (mCache.ContainsKey(xDataMember.Name))
{
Console.Write("");
}
mCache.Add(xDataMember.Name, xDataMember);
}
}
}
BaseAssemblerElement xTempResult;
if (mCache.TryGetValue(aName, out xTempResult))
{
return(xTempResult);
}
throw new Exception("Cannot resolve ElementReference to '" + aName + "'!");
//foreach(var xInstruction in aAssembler.Instructions ) {
// var xLabel = xInstruction as Label;
// if(xLabel!=null) {
// if(aName.Equals(xLabel.Name, StringComparison.InvariantCultureIgnoreCase)) {
// xTempResult = xLabel;
// break;
// }
// }
//}
//if (xTempResult == null) {
// foreach (var xDataMember in aAssembler.DataMembers) {
// if (aName.Equals(xDataMember.Name, StringComparison.InvariantCultureIgnoreCase)) {
// xTempResult = xDataMember;
// break;
// }
// }
//}
} finally {
mCacheLocker.ExitWriteLock();
}
}
public override void WriteData(Cosmos.Assembler.Assembler aAssembler, Stream aOutput)
{
throw new NotImplementedException("Method not implemented for instruction " + this.GetType().FullName.Substring(typeof(Instruction).Namespace.Length + 1));
}
public Constrained(Cosmos.Assembler.Assembler aAsmblr) : base(aAsmblr)
{
}
public Conv_Ovf_U4(Cosmos.Assembler.Assembler aAsmblr) : base(aAsmblr)
{
}
public Conv_U1(Cosmos.Assembler.Assembler aAsmblr)
: base(aAsmblr)
{
}
public Unbox(Cosmos.Assembler.Assembler aAsmblr)
: base(aAsmblr)
{
}
public Stind_Ref(Cosmos.Assembler.Assembler aAsmblr)
: base(aAsmblr)
{
}
public Stelem_I4(Cosmos.Assembler.Assembler aAsmblr)
: base(aAsmblr)
{
}
public Stobj(Cosmos.Assembler.Assembler aAsmblr)
: base(aAsmblr)
{
}
public Unaligned(Cosmos.Assembler.Assembler aAsmblr) : base(aAsmblr)
{
}
public override void AssembleNew(Assembler.Assembler aAssembler, object aMethodInfo)
{
XS.Set(XSRegisters.EDX, XSRegisters.EBP, sourceDisplacement: 0x0C);
XS.Set(XSRegisters.EAX, XSRegisters.EBP, sourceDisplacement: 0x08);
XS.WriteToPortDX(XSRegisters.EAX);
}
