protected override void completeEntry(string value)
{
Extended_Memory em = _parent._m_Extended_Memory;
em.fromString(value);
em.incrementCounter();
}
private bool _read(bool readStack, bool readProg, bool readMem)
{
uint pmemctr = progMem.getCounter();
uint ememctr = extMem.getCounter();
//uint callStackDeclared = 0; presented in dump file, but not used
uint callStackActual = 0;
byte regAddress = 0;
while (true)
{
bool result = _sd.readln(_text, PROGRAM_LINE_LENGTH);
_text = _sd.__text;
if (result && _text.Length == 0)
{
break;
}
if (_text.Length == 0)
{
continue;
}
if (_text[0] == '#')
{
continue;
}
if (readProg)
{
if (UniversalValue._startsWith_P(_text, "PC="))
{
progMem.setCounter(_text.Substring(3));
pmemctr = progMem.getCounter();
continue;
}
if (UniversalValue._isProgramAddress(_text))
{
string[] ptr = UniversalValue._selectAddress(_text);
if (ptr[0].Length < 4 && ptr[1].Length < 1)
{
continue; // string too short or incorrectly formed
}
progMem.setCounter(ptr[0]);
progMem.replaceLine(ptr[1]); // TODO: name conversion
continue;
}
if (UniversalValue._isReturnStackAddress(_text))
{
string[] ptr = UniversalValue._selectAddress(_text);
if (ptr[0].Length < 4 && ptr[1].Length < 1)
{
continue; // string too short or incorrectly formed
}
progMem.setCallStackValues(callStackActual++, ptr[0], ptr[1]);
continue;
}
}
if (readMem)
{
if (UniversalValue._startsWith_P(_text, "MC="))
{
extMem.setCounter(_text.Substring(3));
ememctr = extMem.getCounter();
continue;
}
if (UniversalValue._isMemoryAddress(_text))
{
string[] ptr = UniversalValue._selectAddress(_text);
if (ptr[0].Length < 4 && ptr[1].Length < 1)
{
continue; // string too short or incorrectly formed
}
extMem.setCounter(ptr[0]);
extMem.fromString(ptr[1]);
continue;
}
}
if (readStack)
{
if (UniversalValue._startsWith_P(_text, "DISPL="))
{
_receiverRequested = _text.Substring(6);
continue;
}
if (UniversalValue._startsWith_P(_text, "X="))
{
rpnStack.X.fromString(_text.Substring(2));
continue;
}
if (UniversalValue._startsWith_P(_text, "Y="))
{
rpnStack.Y.fromString(_text.Substring(2));
continue;
}
if (UniversalValue._startsWith_P(_text, "Z="))
{
rpnStack.Z.fromString(_text.Substring(2));
continue;
}
if (UniversalValue._startsWith_P(_text, "T="))
{
rpnStack.T.fromString(_text.Substring(2));
continue;
}
if (UniversalValue._startsWith_P(_text, "Bx="))
{
rpnStack.Bx.fromString(_text.Substring(3));
continue;
}
if (UniversalValue._startsWith_P(_text, "DMODE=DEG"))
{
rpnStack.setDMode(0);
continue;
}
if (UniversalValue._startsWith_P(_text, "DMODE=RAD"))
{
rpnStack.setDMode(1);
continue;
}
if (UniversalValue._startsWith_P(_text, "DMODE=GRD"))
{
rpnStack.setDMode(2);
continue;
}
if (UniversalValue._startsWith_P(_text, "EMODE=OVR"))
{
progMem.setEMode(0);
continue;
}
if (UniversalValue._startsWith_P(_text, "EMODE=INS"))
{
progMem.setEMode(1);
continue;
}
if (UniversalValue._startsWith_P(_text, "DMODE=SHF"))
{
progMem.setEMode(2);
continue;
}
if (UniversalValue._startsWith_P(_text, "LX="))
{
rpnStack.setLabel(0, _text.Substring(3));
continue;
}
if (UniversalValue._startsWith_P(_text, "LY="))
{
rpnStack.setLabel(1, _text.Substring(3));
continue;
}
if (UniversalValue._startsWith_P(_text, "LZ="))
{
rpnStack.setLabel(2, _text.Substring(3));
continue;
}
if (UniversalValue._startsWith_P(_text, "LT="))
{
rpnStack.setLabel(3, _text.Substring(3));
continue;
}
regAddress = UniversalValue._isRegisterAddress(_text);
if (regAddress < Register_Memory.REGISTER_MEMORY_NVALS)
{
UniversalValue uv = regMem._registerAddress(regAddress);
uv.fromString(_text.Substring(4));
continue;
}
}
}// while
progMem.setCounter(pmemctr);
extMem.setCounter(ememctr);
return(false);
}