From a52ba0aa7a067ec618316ada4d826768937199ee Mon Sep 17 00:00:00 2001
From: Deterous <138427222+Deterous@users.noreply.github.com>
Date: Fri, 19 Jan 2024 17:00:45 +1300
Subject: [PATCH] Detect CDTV discs (#632)

---
 CHANGELIST.md          |  1 +
 MPF.Core/Data/Drive.cs | 12 ++++++++++++
 2 files changed, 13 insertions(+)

diff --git a/CHANGELIST.md b/CHANGELIST.md
index 15b3bd70..442fd9a1 100644
--- a/CHANGELIST.md
+++ b/CHANGELIST.md
@@ -15,6 +15,7 @@
 - Retrieve volume label from logs (Deterous)
 - Correct missing space in PVD (fuzz6001)
 - Prevent crashing on invalid parameters (Deterous)
+- Detect CDTV discs (Deterous)
 
 ### 3.0.3 (2023-12-04)
 
diff --git a/MPF.Core/Data/Drive.cs b/MPF.Core/Data/Drive.cs
index 2d7ac4df..d8e6f239 100644
--- a/MPF.Core/Data/Drive.cs
+++ b/MPF.Core/Data/Drive.cs
@@ -307,6 +307,18 @@ namespace MPF.Core.Data
                 return RedumpSystem.BandaiPippin;
             }
 
+            // Commodore CDTV (currently also detects CD32 as CDTV)
+#if NET20 || NET35
+            if (File.Exists(Path.Combine(Path.Combine(this.Name, "S"), "STARTUP-SEQUENCE"))
+                || File.Exists(Path.Combine(this.Name, "CDTV.TM")))
+#else
+            if (File.Exists(Path.Combine(this.Name, "S", "STARTUP-SEQUENCE"))
+                || File.Exists(Path.Combine(this.Name, "CDTV.TM")))
+#endif
+            {
+                return RedumpSystem.CommodoreAmigaCDTV;
+            }
+
             // Mattel Fisher-Price iXL
 #if NET20 || NET35
             if (File.Exists(Path.Combine(Path.Combine(this.Name, "iXL"), "iXLUpdater.exe")))