JitcEnabled command

Data/Json/GekkoCoreJdi.json

@@ -315,6 +315,12 @@
 
     "JitcInvAll": {
       "help": "Invalidate all recompiler segments except the current one."
+    },
+
+    "JitcEnabled": {
+      "internal": true,
+      "help": "A method for the GUI to find out if JITC is enabled or not.",
+      "output": "Bool"
     }
 
   }

SRC/GekkoCore/Config.h

@@ -9,7 +9,7 @@
 #endif
 
 #ifndef GEKKOCORE_JITC_HALT_ON_UNIMPLEMENTED_OPCODE
-#define GEKKOCORE_JITC_HALT_ON_UNIMPLEMENTED_OPCODE 1	//!< Halt the emulation on an unimplemented opcode, instead of passing control to the interpeter fallback
+#define GEKKOCORE_JITC_HALT_ON_UNIMPLEMENTED_OPCODE 0	//!< Halt the emulation on an unimplemented opcode, instead of passing control to the interpeter fallback
 #endif
 
 #ifndef GEKKOCORE_SIMPLE_MMU

SRC/GekkoCore/GekkoCommands.cpp

@@ -1071,6 +1071,20 @@ namespace Gekko
 		return nullptr;
 	}
 
+	Json::Value* CmdJitcEnabled(std::vector<std::string>& args)
+	{
+		Json::Value* output = new Json::Value();
+		output->type = Json::ValueType::Bool;
+
+#if GEKKOCORE_USE_JITC
+		output->value.AsBool = true;
+#else
+		output->value.AsBool = false;
+#endif
+
+		return output;
+	}
+
 	void gekko_init_handlers()
 	{
 		JDI::Hub.AddCmd("run", CmdRun);
@@ -1131,5 +1145,6 @@ namespace Gekko
 		JDI::Hub.AddCmd("JitcDumpSeg", JitCommands::CmdJitcDumpSeg);
 		JDI::Hub.AddCmd("JitcInvSeg", JitCommands::CmdJitcInvSeg);
 		JDI::Hub.AddCmd("JitcInvAll", JitCommands::CmdJitcInvAll);
+		JDI::Hub.AddCmd("JitcEnabled", CmdJitcEnabled);
 	}
 }

SRC/UI/Legacy/DolwinLegacy/UserAbout.cpp

@@ -24,6 +24,8 @@ static INT_PTR CALLBACK AboutProc(
     auto platform = L"x86";
 #endif
 
+    auto jitc = UI::Jdi->JitcEnabled() ? L"JITC" : L"";
+
     UNREFERENCED_PARAMETER(lParam);
     switch(uMsg)
     {
@@ -38,12 +40,12 @@ static INT_PTR CALLBACK AboutProc(
             std::string dateStamp = __DATE__;
             std::string timeStamp = __TIME__;
 
-            auto buffer = fmt::format(L"{:s} - {:s}\n{:s}\n{:s} {:s} {:s} {:s} ({:s} {:s})\n",
+            auto buffer = fmt::format(L"{:s} - {:s}\n{:s}\n{:s} {:s} {:s} {:s} {:s} ({:s} {:s})\n",
                     APPNAME, APPDESC,
                     L"Copyright 2003,2004,2020,2021 Dolwin team",
                     L"Build version",
                     Util::StringToWstring(UI::Jdi->GetVersion()),
-                    version, platform,
+                    version, platform, jitc, 
                     Util::StringToWstring(dateStamp),
                     Util::StringToWstring(timeStamp) );
 

SRC/UI/Legacy/DolwinLegacy/UserJdiClient.cpp

@@ -307,4 +307,12 @@ namespace UI
 		return res;
 	}
 
+	bool JdiClient::JitcEnabled()
+	{
+		Json::Value* value = CallJdi("JitcEnabled");
+		bool enabled = value->value.AsBool;
+		delete value;
+		return enabled;
+	}
+
 }

SRC/UI/Legacy/DolwinLegacy/UserJdiClient.h

@@ -94,6 +94,10 @@ namespace UI
 		void ResetPerformanceCounter(int counter);
 		std::string GetSystemTime();
 
+		// Misc
+
+		bool JitcEnabled();
+
 	};
 
 	extern JdiClient * Jdi;