| public abstract GetRegister ( RegisterStorage r ) : Constant | ||
| r | RegisterStorage | |
| return | Constant | |
private bool Matches(ProcessorState state)
{
for (int i = 0; i < RegisterValues.Length; ++i)
{
Constant v = state.GetRegister(RegisterValues[i].Register);
if (v == null || v == Constant.Invalid)
{
return(false);
}
if (v.ToUInt32() != RegisterValues[i].Value)
{
return(false);
}
}
if (StackValues != null && StackValues.Length > 0)
{
for (int i = 0; i < StackValues.Length; ++i)
{
var c = state.GetStackValue(StackValues[i].Offset) as Constant;
if (c == null || c == Constant.Invalid)
{
return(false);
}
if (c.ToUInt32() != StackValues[i].Value)
{
return(false);
}
}
}
return(true);
}
public bool Matches(ProcessorState state)
{
if (state == null &&
((RegisterValues != null && RegisterValues.Length > 0) ||
(StackValues != null && StackValues.Length > 0)))
{
return false;
}
for (int i = 0; i < RegisterValues.Length; ++i)
{
Constant v = state.GetRegister(RegisterValues[i].Register);
if (v == null || v == Constant.Invalid)
return false;
if (v.ToUInt32() != RegisterValues[i].Value)
return false;
}
if (StackValues != null && StackValues.Length > 0)
{
for (int i = 0; i < StackValues.Length; ++i)
{
var c = state.GetStackValue(StackValues[i].Offset) as Constant;
if (c == null || c == Constant.Invalid)
return false;
if (c.ToUInt32() != StackValues[i].Value)
return false;
}
}
return true;
}
private bool Matches(ProcessorState state)
{
for (int i = 0; i < RegisterValues.Length; ++i)
{
Constant v = state.GetRegister(RegisterValues[i].Register);
if (v == null || v == Constant.Invalid)
return false;
if (v.ToUInt32() != RegisterValues[i].Value)
return false;
}
return true;
}
protected Address ReadSegmentedCodeAddress(int byteSize, ImageReader rdr, ProcessorState state)
{
if (byteSize == PrimitiveType.Word16.Size)
{
return Address.SegPtr(state.GetRegister(Registers.cs).ToUInt16(), rdr.ReadLeUInt16());
}
else
{
ushort off = rdr.ReadLeUInt16();
ushort seg = rdr.ReadLeUInt16();
return Address.SegPtr(seg, off);
}
}
private bool Matches(ProcessorState state)
{
for (int i = 0; i < RegisterValues.Length; ++i)
{
Constant v = state.GetRegister(RegisterValues[i].Register);
if (v == null || v == Constant.Invalid)
{
return(false);
}
if (v.ToUInt32() != RegisterValues[i].Value)
{
return(false);
}
}
return(true);
}
