Add empty csnd service

include/services/csnd.hpp

@@ -0,0 +1,16 @@
+#pragma once
+#include "helpers.hpp"
+#include "kernel_types.hpp"
+#include "logger.hpp"
+#include "memory.hpp"
+
+class CSNDService {
+	Handle handle = KernelHandles::CSND;
+	Memory& mem;
+	MAKE_LOG_FUNCTION(log, csndLogger)
+
+  public:
+	CSNDService(Memory& mem) : mem(mem) {}
+	void reset();
+	void handleSyncRequest(u32 messagePointer);
+};