private void checkBoxConnSCC_CheckedChanged(object sender, EventArgs e)
{
if (checkBoxConnSCC.Checked)
{
switch (Settings.Default.SCC_IF)
{
case 0:
comPortSCC = VsifManager.TryToConnectVSIF(VsifSoundModuleType.MSX_FTDI,
(PortId)Settings.Default.SCC_Port, false);
if (comPortSCC != null)
{
enableScc(SCCType.SCC1, SCCSlotNo[comboBoxSccSlot.SelectedIndex]);
}
break;
}
checkBoxConnSCC.Checked = comPortSCC != null;
comboBoxSCC.Enabled = comPortSCC == null;
comboBoxPortSCC.Enabled = comPortSCC == null;
comboBoxSccSlot.Enabled = comPortSCC == null;
}
else
{
comboBoxSCC.Enabled = true;
comboBoxPortSCC.Enabled = true;
comboBoxSccSlot.Enabled = true;
comPortSCC?.Dispose();
}
}
private void checkBoxConnOPNA2_CheckedChanged(object sender, EventArgs e)
{
if (checkBoxConnOPNA2.Checked)
{
switch (Settings.Default.OPNA2_IF)
{
case 0:
comPortOPNA2 = VsifManager.TryToConnectVSIF(VsifSoundModuleType.Genesis,
(PortId)Settings.Default.OPNA2_Port, false);
break;
case 1:
comPortOPNA2 = VsifManager.TryToConnectVSIF(VsifSoundModuleType.Genesis_FTDI,
(PortId)Settings.Default.OPNA2_Port, false);
break;
case 2:
comPortOPNA2 = VsifManager.TryToConnectVSIF(VsifSoundModuleType.Genesis_Low,
(PortId)Settings.Default.OPNA2_Port, false);
break;
}
checkBoxConnOPNA2.Checked = comPortOPNA2 != null;
comboBoxOPNA2.Enabled = comPortOPNA2 == null;
comboBoxPortYM2612.Enabled = comPortOPNA2 == null;
}
else
{
comboBoxOPNA2.Enabled = true;
comboBoxPortYM2612.Enabled = true;
comPortOPNA2?.Dispose();
}
}
private void checkBoxConnOPLL_CheckedChanged(object sender, EventArgs e)
{
if (checkBoxConnOPLL.Checked)
{
switch (Settings.Default.OPLL_IF)
{
case 0:
comPortOPLL = VsifManager.TryToConnectVSIF(VsifSoundModuleType.SMS,
(PortId)Settings.Default.OPLL_Port, false);
break;
case 1:
comPortOPLL = VsifManager.TryToConnectVSIF(VsifSoundModuleType.MSX_FTDI,
(PortId)Settings.Default.OPLL_Port, false);
break;
}
checkBoxConnOPLL.Checked = comPortOPLL != null;
comboBoxOPLL.Enabled = comPortOPLL == null;
comboBoxPortYm2413.Enabled = comPortOPLL == null;
}
else
{
comboBoxOPLL.Enabled = true;
comboBoxPortYm2413.Enabled = true;
comPortOPLL?.Dispose();
}
}
private void checkBoxConnDCSG_CheckedChanged(object sender, EventArgs e)
{
if (checkBoxConnDCSG.Checked)
{
switch (Settings.Default.DCSG_IF)
{
case 0:
comPortDCSG = VsifManager.TryToConnectVSIF(VsifSoundModuleType.Genesis,
(PortId)Settings.Default.DCSG_Port, false);
break;
case 1:
comPortDCSG = VsifManager.TryToConnectVSIF(VsifSoundModuleType.Genesis_FTDI,
(PortId)Settings.Default.DCSG_Port, false);
break;
case 2:
comPortDCSG = VsifManager.TryToConnectVSIF(VsifSoundModuleType.SMS,
(PortId)Settings.Default.DCSG_Port, false);
break;
case 3:
comPortDCSG = VsifManager.TryToConnectVSIF(VsifSoundModuleType.Genesis_Low,
(PortId)Settings.Default.DCSG_Port, false);
break;
}
checkBoxConnDCSG.Checked = comPortDCSG != null;
comboBoxDCSG.Enabled = comPortDCSG == null;
comboBoxPortSN76489.Enabled = comPortDCSG == null;
}
else
{
comboBoxDCSG.Enabled = true;
comboBoxPortSN76489.Enabled = true;
comPortDCSG?.Dispose();
}
}
/// <summary>
///
/// </summary>
/// <param name="fileName"></param>
/// <returns></returns>
private bool openVGMFile(string fileName)
{
//Read size
using (FileStream vgmFile = File.Open(fileName, FileMode.Open))
{
var fileSize = (uint)vgmFile.Length;
xgmReader = new BinaryReader(vgmFile);
uint fccHeader;
fccHeader = (uint)xgmReader.ReadUInt32();
if (fccHeader != FCC_VGM)
{
return(false);
}
for (int i = 0; i < 63; i++)
{
ushort adr = xgmReader.ReadUInt16();
ushort sz = xgmReader.ReadUInt16();
if (adr == 0xffff && sz == 0x1)
{
SampleDataTable[i] = new SampleData(this, 0, 0);
}
else
{
SampleDataTable[i] = new SampleData(this, (uint)(adr * 256), (uint)(sz * 256));
}
}
xgmMHead = readXGMHeader(xgmReader);
//read dac
dacData = xgmReader.ReadBytes(xgmMHead.shtSampleDataBlkSize * 256);
uint mlen = xgmReader.ReadUInt32();
if (mlen < 0)
{
return(false);
}
//read vgm
vgmData = xgmReader.ReadBytes((int)mlen);
xgmReader = new BinaryReader(new MemoryStream(vgmData));
switch (Settings.Default.DCSG_IF)
{
case 0:
comPortDCSG = VsifManager.TryToConnectVSIF(VsifSoundModuleType.Genesis,
(PortId)Settings.Default.DCSG_Port);
break;
case 1:
comPortDCSG = VsifManager.TryToConnectVSIF(VsifSoundModuleType.Genesis_FTDI,
(PortId)Settings.Default.DCSG_Port);
break;
case 2:
comPortDCSG = VsifManager.TryToConnectVSIF(VsifSoundModuleType.SMS,
(PortId)Settings.Default.DCSG_Port);
break;
case 3:
comPortDCSG = VsifManager.TryToConnectVSIF(VsifSoundModuleType.Genesis_Low,
(PortId)Settings.Default.DCSG_Port);
break;
}
switch (Settings.Default.OPNA2_IF)
{
case 0:
comPortOPNA2 = VsifManager.TryToConnectVSIF(VsifSoundModuleType.Genesis,
(PortId)Settings.Default.OPNA2_Port);
break;
case 1:
comPortOPNA2 = VsifManager.TryToConnectVSIF(VsifSoundModuleType.Genesis_FTDI,
(PortId)Settings.Default.OPNA2_Port);
break;
case 2:
comPortOPNA2 = VsifManager.TryToConnectVSIF(VsifSoundModuleType.Genesis_Low,
(PortId)Settings.Default.OPNA2_Port);
break;
}
return(true);
}
}