public string OutputRegister()
{
StringBuilder sb = new StringBuilder();
StringWriter tw = new StringWriter(sb);
int unsigned_ouput = BinConverter.Bin8ToInt(OPort1);
int signed_output = 0;
if (OPort1 != null)
{
if (OPort1.StartsWith('1'))
{
signed_output = -1 * (255 - unsigned_ouput + 1);
}
else
{
signed_output = unsigned_ouput;
}
}
if (string.IsNullOrEmpty(OPort1))
{
OPort1 = "00000000";
}
tw.WriteLine($"************************************************************");//60
tw.WriteLine($"* Output: {OPort1}".PadRight(47) + "*");
tw.WriteLine("************************************************************");
tw.Flush();
return(sb.ToString());
}
public override string ToString()
{
StringBuilder sb = new StringBuilder();
StringWriter tw = new StringWriter(sb);
int unsigned_ouput = BinConverter.Bin8ToInt(OPort1);
int signed_output = 0;
if (OPort1 != null)
{
if (OPort1.StartsWith('1'))
{
signed_output = -1 * (255 - unsigned_ouput + 1);
}
else
{
signed_output = unsigned_ouput;
}
}
tw.WriteLine($"***********************************************************************************");//82
tw.WriteLine($"* Instruction: {InstructionData.OpCode} TState: {TState}".PadRight(82) + "*");
tw.WriteLine($"***********************************************************************************");
tw.WriteLine($"* Input 1: {IPort1}".PadRight(35) + $"A Register: {AReg}".PadRight(47) + "*");
tw.WriteLine($"* Input 2: {IPort2}".PadRight(35) + $"ALU: {ALU} Flags: {Flags}".PadRight(47) + "*");
tw.WriteLine($"* PC: {PC}".PadRight(35) + $"Temp Register: {TReg}".PadRight(47) + "*");
tw.WriteLine($"* MAR: {MAR}".PadRight(35) + $"B Register: {BReg}".PadRight(47) + "*");
tw.WriteLine($"* RAM: {RAM_Reg}".PadRight(35) + $"C Register: {CReg}".PadRight(47) + "*");
tw.WriteLine($"* MDR: {MDR}".PadRight(35) + $"Output 3: {OPort1} Display: 0x{HexadecimalDisplay}".PadRight(47) + "*");
tw.WriteLine($"* I Register: {IReg}".PadRight(35) + $"Output 4: {OPort2}".PadRight(47) + "*");
tw.WriteLine($"* Sequencer: {SEQ} ".PadRight(82) + "*");
tw.WriteLine($"* BUS: {WBus} ".PadRight(82) + "*");
tw.WriteLine($"***********************************************************************************");
tw.WriteLine($"* Output Unsigned: {unsigned_ouput}".PadRight(82) + "*");
tw.WriteLine($"* Output Signed: {signed_output}".PadRight(82) + "*");
tw.WriteLine($"***********************************************************************************");
tw.Flush();
return(sb.ToString());
}
