Merge pull request #425 from Subv/coretiming

Ported the CoreTiming namespace from PPSSPP

src/common/logging/backend.cpp

@@ -22,6 +22,7 @@ static std::shared_ptr<Logger> global_logger;
         SUB(Common, Memory) \
         CLS(Core) \
         SUB(Core, ARM11) \
+        SUB(Core, Timing) \
         CLS(Config) \
         CLS(Debug) \
         SUB(Debug, Emulated) \

src/common/logging/log.h

@@ -41,6 +41,7 @@ enum class Class : ClassType {
     Common_Memory,              ///< Memory mapping and management functions
     Core,                       ///< LLE emulation core
     Core_ARM11,                 ///< ARM11 CPU core
+    Core_Timing,                ///< CoreTiming functions
     Config,                     ///< Emulator configuration (including commandline)
     Debug,                      ///< Debugging tools
     Debug_Emulated,             ///< Debug messages from the emulated programs