More bits of refactoring in the GDB RSP server implementation

src/DebugServer/Gdb/Exceptions/DebugServerInterrupted.hpp

@@ -0,0 +1,21 @@
+#pragma once
+
+#include "src/Exceptions/Exception.hpp"
+
+namespace Bloom::DebugServer::Gdb::Exceptions
+{
+    /**
+     * The GDB debug server spends most of its time in a blocking state, waiting for a new connection or for some data
+     * from the connected GDB client. The server implementation allows for interruptions to blocking IO calls.
+     *
+     * When an interrupt occurs, this exception is thrown and handled appropriately.
+     *
+     * For more on how the GDB server implementation allows for interruptions, see the "Servicing events" section in
+     * src/DebugServer/README.md.
+     */
+    class DebugServerInterrupted: public Bloom::Exceptions::Exception
+    {
+    public:
+        explicit DebugServerInterrupted() = default;
+    };
+}