✨ Add a dedicated exception type to indicate a missing driver.

Having this will allow showing informations in the UI later on.

src/Exo/Core/Exo.Core/Discovery/MissingKernelDriverException.cs

@@ -0,0 +1,25 @@
+namespace Exo.Discovery;
+
+public sealed class MissingKernelDriverException : Exception
+{
+ public string? DeviceName { get; }
+
+ public MissingKernelDriverException()
+ : base("A kernel driver driver is missing to work with the device.")
+ {
+ }
+
+ public MissingKernelDriverException(string? deviceName) : this(deviceName, $"A kernel driver is missing to work with the device {deviceName}.")
+ {
+ }
+
+ public MissingKernelDriverException(string? deviceName, string? message) : base(message)
+ {
+ DeviceName = deviceName;
+ }
+
+ public MissingKernelDriverException(string? deviceName, string? message, Exception? innerException) : base(message, innerException)
+ {
+ DeviceName = deviceName;
+ }
+}