Merge branch 'exception-minidump' into 'master'

Create minidump at ProcessUnhandledException See merge request [ryubing/ryujinx!217](https://git.ryujinx.app/ryubing/ryujinx/-/merge_requests/217)
Check if Switch is running before creating minidump
2025-12-11 01:37:01 +00:00 · 2025-12-07 18:26:06 -06:00 · 2025-12-07 23:45:07 +08:00 · 2025-12-07 23:45:06 +08:00 · 2025-12-07 23:45:06 +08:00
2 changed files with 29 additions and 0 deletions
--- a/src/Ryujinx.HLE/HOS/Horizon.cs
+++ b/src/Ryujinx.HLE/HOS/Horizon.cs
@ -510,6 +510,11 @@ namespace Ryujinx.HLE.HOS
            }
        }

+        public string DebugGetApplicationProcessMinidump()
+        {
+            return DebugGetApplicationProcess()?.Debugger?.GetMinidump();
+        }
+
        internal KProcess DebugGetApplicationProcess()
        {
            lock (KernelContext.Processes)
--- a/src/Ryujinx/Program.cs
+++ b/src/Ryujinx/Program.cs
@ -382,6 +382,30 @@ namespace Ryujinx.Ava
                exceptions.Add(initialException);
            }

+            if (isTerminating && HLE.Switch.Shared is { } device)
+            {
+                try
+                {
+                    // Print a short message first just in case it crashes again during minidump creation (should not happen)
+                    Logger.Error?.Print(LogClass.Application, $"Unhandled exception caught: {initialException.GetType().Name}. Creating guest program minidump...");
+
+                    var minidump = device.System?.DebugGetApplicationProcessMinidump();
+
+                    if (minidump == null)
+                    {
+                        Logger.Warning?.Print(LogClass.Application, "Failed to create minidump");
+                    }
+                    else
+                    {
+                        Logger.Info?.Print(LogClass.Application, minidump);
+                    }
+                }
+                catch (Exception e)
+                {
+                    Logger.Error?.Print(LogClass.Application, $"Failed to create minidump: {e.Message}");
+                }
+            }
+
            foreach (Exception e in exceptions)
            {
                string message = $"Unhandled exception caught: {e}";
Author	SHA1	Message	Date
Coxxs	4288fc4148	Merge branch 'exception-minidump' into 'master' Create minidump at ProcessUnhandledException See merge request [ryubing/ryujinx!217](https://git.ryujinx.app/ryubing/ryujinx/-/merge_requests/217)	2025-12-07 18:26:06 -06:00
Coxxs	e1e1fe40df	Check if Switch is running before creating minidump	2025-12-07 23:45:07 +08:00
Coxxs	c65fed8af7	Print a message first in case it crashes again during minidump creation	2025-12-07 23:45:06 +08:00
Coxxs	4bd46c50be	Create minidump at ProcessUnhandledException	2025-12-07 23:45:06 +08:00