[VT]: Cleanup system timing comments, whitespace

utility/include/system_timing.hpp

@@ -1,25 +1,34 @@
+//================================================================================================
+/// @file system_timing.cpp
+///
+/// @brief Utility class for getting system time and handling u32 time rollover
+/// @author Adrian Del Grosso
+///
+/// @copyright 2022 Adrian Del Grosso
+//================================================================================================
+
 #include <cstdint>
 
 namespace isobus
 {
 
-class SystemTiming
-{
-public:
-    static std::uint32_t get_timestamp_ms();
-    static std::uint64_t get_timestamp_us();
+	class SystemTiming
+	{
+	public:
+		static std::uint32_t get_timestamp_ms();
+		static std::uint64_t get_timestamp_us();
 
-    static std::uint32_t get_time_elapsed_ms(std::uint32_t timestamp_ms);
-    static std::uint64_t get_time_elapsed_us(std::uint64_t timestamp_us);
+		static std::uint32_t get_time_elapsed_ms(std::uint32_t timestamp_ms);
+		static std::uint64_t get_time_elapsed_us(std::uint64_t timestamp_us);
 
-    static bool time_expired_ms(std::uint32_t timestamp_ms, std::uint32_t timeout_ms);
-    static bool time_expired_us(std::uint64_t timestamp_us, std::uint64_t timeout_us);
+		static bool time_expired_ms(std::uint32_t timestamp_ms, std::uint32_t timeout_ms);
+		static bool time_expired_us(std::uint64_t timestamp_us, std::uint64_t timeout_us);
 
-private:
-    static std::uint32_t incrementing_difference(std::uint32_t currentValue, std::uint32_t previousValue);
-    static std::uint64_t incrementing_difference(std::uint64_t currentValue, std::uint64_t previousValue);
-    static std::uint64_t s_timestamp_ms;
-    static std::uint64_t s_timestamp_us;
-};
+	private:
+		static std::uint32_t incrementing_difference(std::uint32_t currentValue, std::uint32_t previousValue);
+		static std::uint64_t incrementing_difference(std::uint64_t currentValue, std::uint64_t previousValue);
+		static std::uint64_t s_timestamp_ms;
+		static std::uint64_t s_timestamp_us;
+	};
 
 } // namespace isobus

utility/src/system_timing.cpp

@@ -1,3 +1,12 @@
+//================================================================================================
+/// @file system_timing.cpp
+///
+/// @brief Utility class for getting system time and handling u32 time rollover
+/// @author Adrian Del Grosso
+///
+/// @copyright 2022 Adrian Del Grosso
+//================================================================================================
+
 #include "system_timing.hpp"
 
 #include <chrono>