private static List <Register> BNE()
{
string imm = tx.Params.Immediate;
string offset = imm.Substring(0, 1) + imm.Substring(11, 1) + imm.Substring(1, 10);
int num;
if (offset.Substring(0, 1) == "1")
{
offset = DataCleaner.PadHexOpValue(32, offset, '1');
num = Int32.Parse(Convert.ToString(Convert.ToInt32(offset, 2), 10));
}
else
{
num = Int32.Parse(Converter.ConvertBinToDec(offset));
}
int ioffSet = (num * 2) + Int32.Parse(Converter.ConvertHexToDec(tx.Address.Replace("0x", "")));
int paramOne = GetRegisterValue(rxSG, GetRegisterIndex(rxSG, tx.Params.RSourceOne));
int paramTwo = GetRegisterValue(rxSG, GetRegisterIndex(rxSG, tx.Params.RDestination));
if (paramOne != paramTwo)
{
NextAddr = "0x" + DataCleaner.PadHexValue(8, Converter.ConvertDecToHex(ioffSet.ToString()));
}
return(rxSG);
}
private static string GetRowValue(string addr, int limit)
{
int i = -1;
int oLimit = limit;
string value = string.Empty;
foreach (DataRow row in dxDT.Rows)
{
if (oLimit != limit)
{
value = (string)row["Value"] + value.Replace("0x", "");
limit--;
}
if ((string)row["Address"] == addr)
{
value = (string)row["Value"] + value;
limit--;
}
if (limit == 0)
{
break;
}
i++;
}
if (!string.IsNullOrEmpty(value))
{
value = value.Replace("0x", "");
int bigE = Int32.Parse(Converter.ConvertHexToDec(value.Substring(0, 1)));
if (bigE < 8)
{
value = DataCleaner.PadHexOpValue(8, value, '0');
}
else
{
value = DataCleaner.PadHexOpValue(8, value, 'F');
}
}
return(value);
}
// IMMEDIATE
private static List <Register> ADDI()
{
// ADDI x1, x2, x3
int rsOne = GetRegisterValue(rxSG, GetRegisterIndex(rxSG, tx.Params.RSourceOne));
string immRsTwo = tx.Params.Immediate + tx.Params.RSourceTwo;
if (immRsTwo.Substring(0, 1) == "1")
{
immRsTwo = DataCleaner.PadHexOpValue(64, immRsTwo, '1');
}
int rsTwo = Int32.Parse(Converter.ConvertBinToDec(immRsTwo));
string rsDest = "0x" + DataCleaner.PadHexValue(8, Converter.ConvertDecToHex((rsOne + rsTwo).ToString()));
int index = GetRegisterIndex(rxSG, tx.Params.RDestination);
rxSG[index].Value = rsDest;
return(rxSG);
}