Added profiler implementation based on RAII.

src/debug/profile.cpp

@@ -0,0 +1,29 @@
+/*
+ * profiler.cpp
+ *
+ *  Created on: May 22, 2024
+ *      Author: Dario
+ */
+
+#include <sta/debug/profile.hpp>
+
+#ifdef STA_DEBUGGING_ENABLED
+
+#include <sta/time.hpp>
+
+namespace sta
+{
+	Profiler::Profiler(const char* name)
+		: name_{name},
+		  start_{timeUs()}
+	{
+
+	}
+
+	Profiler::~Profiler()
+	{
+		STA_DEBUG_PRINTF("[PROFILER] %s took %d us", name_, timeUs() - start_);
+	}
+} // namespace sta
+
+#endif // STA_DEBUGGING_ENABLED