internal UsbConfigInfo(MonoUsbDevice usbDevice, MonoUsbConfigDescriptor configDescriptor)
{
mUsbDevice = usbDevice;
mUsbConfigDescriptor = new UsbConfigDescriptor(configDescriptor);
List <MonoUsbInterface> monoUSBInterfaces = configDescriptor.InterfaceList;
foreach (MonoUsbInterface usbInterface in monoUSBInterfaces)
{
List <MonoUsbAltInterfaceDescriptor> monoUSBAltInterfaces = usbInterface.AltInterfaceList;
foreach (MonoUsbAltInterfaceDescriptor monoUSBAltInterface in monoUSBAltInterfaces)
{
UsbInterfaceInfo usbInterfaceInfo = new UsbInterfaceInfo(mUsbDevice, monoUSBAltInterface);
mInterfaceList.Add(usbInterfaceInfo);
}
}
}
internal UsbConfigInfo(UsbDevice usbDevice, UsbConfigDescriptor descriptor, ref List <byte[]> rawDescriptors)
{
mUsbDevice = usbDevice;
mUsbConfigDescriptor = descriptor;
mRawDescriptors = rawDescriptors;
UsbInterfaceInfo currentInterface = null;
for (int iRawDescriptor = 0; iRawDescriptor < rawDescriptors.Count; iRawDescriptor++)
{
byte[] bytesRawDescriptor = rawDescriptors[iRawDescriptor];
switch (bytesRawDescriptor[1])
{
case (byte)DescriptorType.Interface:
currentInterface = new UsbInterfaceInfo(usbDevice, bytesRawDescriptor);
mRawDescriptors.RemoveAt(iRawDescriptor);
mInterfaceList.Add(currentInterface);
iRawDescriptor--;
break;
case (byte)DescriptorType.Endpoint:
if (currentInterface == null)
{
throw new UsbException(this, "Recieved and endpoint descriptor before receiving an interface descriptor.");
}
currentInterface.mEndpointInfo.Add(new UsbEndpointInfo(bytesRawDescriptor));
mRawDescriptors.RemoveAt(iRawDescriptor);
iRawDescriptor--;
break;
default:
if (currentInterface != null)
{
currentInterface.mRawDescriptors.Add(bytesRawDescriptor);
mRawDescriptors.RemoveAt(iRawDescriptor);
iRawDescriptor--;
}
break;
}
}
}