public string ListAssembler(SpecialMode specialMode = SpecialMode.None)
{
opCodes = new OpCodes();
ushort ui16Loop = (ushort)(Format == ProgramFormat.OrixProgram ? OtherFileInfo.ORIX_HEADER_LENGTH : 0);
ushort ui16Address;
ushort ui16BranchAddr;
string strAscii;
StringBuilder stbDissassembly = new StringBuilder();
stbDissassembly.EnsureCapacity(65000);
if (ProgramName == null)
{
ProgramName = "";
}
ui16Address = (ushort)(StartAddress + (Format == ProgramFormat.OrixProgram ? OtherFileInfo.ORIX_HEADER_LENGTH : 0));
byte bByte;
while (ui16Loop < ProgramLength)
{
bByte = ProgramData[ui16Loop];
OpCodes.sOpCode sTmpStructOpCodes = opCodes.FindOpInfo(bByte);
// if the byte is 00 (BRK instruction) and it is a Telestrat (Stratsed) floppy disk,
// this mnemonic is accompanied by an argument so we adjust the default properties
if (bByte == 0 && specialMode == SpecialMode.Telestrat)
{
sTmpStructOpCodes.bOpBytes = 2; //instead of 1
sTmpStructOpCodes.bOpMode = 4; //instead of 1
}
strAscii = "";
string strOpParams = "";
// Current address
stbDissassembly.AppendFormat("${0:X4} ", ui16Address);
if (ui16Loop + sTmpStructOpCodes.bOpBytes > ProgramLength)
{
byte bCurrByte = Convert.ToByte(ProgramData[ui16Loop]);
stbDissassembly.AppendFormat("{0:X2} ", bCurrByte);
sTmpStructOpCodes.bOpBytes = 1;
sTmpStructOpCodes.bOpMode = 0;
if (bCurrByte < 32 || bCurrByte > 126)
{
strAscii += ".";
}
else
{
strAscii += Convert.ToChar(bCurrByte);
}
}
else
{
for (ushort siIndex = 0; siIndex < sTmpStructOpCodes.bOpBytes; siIndex++)
{
byte bCurrByte = Convert.ToByte(ProgramData[ui16Loop + siIndex]);
stbDissassembly.AppendFormat("{0:X2} ", bCurrByte);
if (bCurrByte < 32 || bCurrByte > 126)
{
strAscii += ".";
}
else
{
strAscii += Convert.ToChar(bCurrByte);
}
}
}
if (sTmpStructOpCodes.bOpBytes < 2)
{
stbDissassembly.Append(" ");
}
if (sTmpStructOpCodes.bOpBytes < 3)
{
stbDissassembly.Append(" ");
}
byte bByte1 = 0;
byte bByte2 = 0;
if (sTmpStructOpCodes.bOpBytes > 1)
{
bByte1 = Convert.ToByte(ProgramData[ui16Loop + 1]);
}
if (sTmpStructOpCodes.bOpBytes > 2)
{
bByte2 = Convert.ToByte(ProgramData[ui16Loop + 2]);
}
switch (sTmpStructOpCodes.bOpMode)
{
case 0:
case 1:
strOpParams = "";
break;
case 2:
strOpParams = string.Format("#${0:X2}", bByte1);
break;
case 3:
strOpParams = string.Format("${0:X2}{1:X2}", bByte2, bByte1);
break;
case 4:
strOpParams = string.Format("${0:X2}", bByte1);
break;
case 5: // Calculate jump address
if (bByte1 > 127)
{
ui16BranchAddr = (ushort)(ui16Address - (255 - bByte1));
ui16BranchAddr++;
}
else
{
ui16BranchAddr = (ushort)((ui16Address + 2) + bByte1);
}
strOpParams = string.Format("${0:X4}", ui16BranchAddr);
break;
case 6:
strOpParams = string.Format("${0:X2}{1:X2},X", bByte2, bByte1);
break;
case 7:
strOpParams = string.Format("${0:X2}{1:X2},Y", bByte2, bByte1);
break;
case 8:
strOpParams = string.Format("${0:X2},X", bByte1);
break;
case 9:
strOpParams = string.Format("${0:X2},Y", bByte1);
break;
case 10:
strOpParams = string.Format("(${0:X2},X)", bByte1);
break;
case 11:
strOpParams = string.Format("(${0:X2}),Y", bByte1);
break;
case 12:
strOpParams = "A";
break;
case 13:
strOpParams = string.Format("${0:X2}{1:X2}", bByte2, bByte1);
break;
}
stbDissassembly.AppendFormat(" {0,-3:G} {1,-8:G} {2,-3}\n",
sTmpStructOpCodes.strOpMne, strOpParams, strAscii);
ui16Address += sTmpStructOpCodes.bOpBytes;
ui16Loop += sTmpStructOpCodes.bOpBytes;
}
return(stbDissassembly.ToString().Replace('`', '©'));
}
public String Assembly()
{
opCodes = new OpCodes();
UInt16 ui16Loop = 0;
UInt16 ui16Address = 0;
UInt16 ui16BranchAddr = 0;
String strAscii = "";
StringBuilder strDissassembly = new StringBuilder();
strDissassembly.EnsureCapacity(65000);
if (ProgramName == null)
{
ProgramName = "";
}
ui16Address = StartAddress;
Byte bByte = 0x00;
while (ui16Loop < ProgramLength)
{
bByte = m_programData[ui16Loop];
OpCodes.sOpCode sTmpStructOpCodes = new OpCodes.sOpCode();
sTmpStructOpCodes = opCodes.FindOpInfo(bByte);
strAscii = "";
String strOpParams = "";
// Current address
strDissassembly.AppendFormat("${0:X4} ", ui16Address);
if (ui16Loop + sTmpStructOpCodes.bOpBytes > ProgramLength)
{
Byte bCurrByte = Convert.ToByte(m_programData[ui16Loop]);
strDissassembly.AppendFormat("{0:X2} ", bCurrByte);
sTmpStructOpCodes.bOpBytes = 1;
sTmpStructOpCodes.bOpMode = 0;
if (bCurrByte < 32 || bCurrByte > 126)
{
strAscii += ".";
}
else
{
strAscii += Convert.ToChar(bCurrByte);
}
}
else
{
for (short siIndex = 0; siIndex < sTmpStructOpCodes.bOpBytes; siIndex++)
{
Byte bCurrByte = Convert.ToByte(m_programData[ui16Loop + siIndex]);
strDissassembly.AppendFormat("{0:X2} ", bCurrByte);
if (bCurrByte < 32 || bCurrByte > 126)
{
strAscii += ".";
}
else
{
if (bCurrByte == 0x60)
{
strAscii += "©";
}
else
{
strAscii += Convert.ToChar(bCurrByte);
}
}
}
}
if (sTmpStructOpCodes.bOpBytes < 2)
{
strDissassembly.Append(" ");
}
if (sTmpStructOpCodes.bOpBytes < 3)
{
strDissassembly.Append(" ");
}
Byte bByte1 = 0;
Byte bByte2 = 0;
if (sTmpStructOpCodes.bOpBytes > 1)
{
bByte1 = Convert.ToByte(m_programData[ui16Loop + 1]);
}
if (sTmpStructOpCodes.bOpBytes > 2)
{
bByte2 = Convert.ToByte(m_programData[ui16Loop + 2]);
}
switch (sTmpStructOpCodes.bOpMode)
{
case 0:
case 1: strOpParams = "";
break;
case 2: strOpParams = String.Format("#${0:X2}", bByte1);
break;
case 3: strOpParams = String.Format("${0:X2}{1:X2}", bByte2, bByte1);
break;
case 4: strOpParams = String.Format("${0:X2}", bByte1);
break;
case 5: // Calculate jump address
if (bByte1 > 127)
{
ui16BranchAddr = (UInt16)(ui16Address - (255 - bByte1));
ui16BranchAddr++;
}
else
{
ui16BranchAddr = (UInt16)((ui16Address + 2) + bByte1);
}
strOpParams = String.Format("${0:X4}", ui16BranchAddr);
break;
case 6: strOpParams = String.Format("${0:X2}{1:X2},X", bByte2, bByte1);
break;
case 7: strOpParams = String.Format("${0:X2}{1:X2},Y", bByte2, bByte1);
break;
case 8: strOpParams = String.Format("${0:X2},X", bByte1);
break;
case 9: strOpParams = String.Format("${0:X2},Y", bByte1);
break;
case 10: strOpParams = String.Format("(${0:X2},X)", bByte1);
break;
case 11: strOpParams = String.Format("(${0:X2}),Y", bByte1);
break;
case 12: strOpParams = "A";
break;
case 13: strOpParams = String.Format("${0:X2}{1:X2}", bByte2, bByte1);
break;
}
strDissassembly.AppendFormat(" {0,-3:G} {1,-8:G} {2,-3}\n",
sTmpStructOpCodes.strOpMne, strOpParams, strAscii);
ui16Address += sTmpStructOpCodes.bOpBytes;
ui16Loop += sTmpStructOpCodes.bOpBytes;
}
return(strDissassembly.ToString());
}
