simulator usability (#2794)

* simulator

* simulator is debuggable

* s

* format

.vscode/launch.json

@@ -24,6 +24,24 @@
 				}
 			]
 		},
+		{
+			"name": "Debug simulator (gdb)",
+			"type": "cppdbg",
+			"request": "launch",
+			"program": "${workspaceFolder}/simulator/build/rusefi_simulator",
+			"stopAtEntry": false,
+			"cwd": "${workspaceFolder}/simulator/",
+			"environment": [],
+			"externalConsole": false,
+			"MIMode": "gdb",
+			"setupCommands": [
+				{
+					"description": "Enable pretty-printing for gdb",
+					"text": "-enable-pretty-printing",
+					"ignoreFailures": true
+				}
+			]
+		},
 		{
 			"name": "Debug Unit Tests (lldb)",
 			"type": "lldb",

.vscode/tasks.json

@@ -130,6 +130,22 @@
 				"kind": "build",
 				"isDefault": true
 			}
+		},
+		{
+			"label": "Build Simulator",
+			"type": "shell",
+			"command": "make -j12",
+			"windows": {
+				"command": "wsl make -j12"
+			},
+			"options": {
+				"cwd": "${workspaceRoot}/simulator"
+			},
+			"problemMatcher": [],
+			"group": {
+				"kind": "build",
+				"isDefault": true
+			}
 		}
 	]
 }

simulator/Makefile

@@ -34,7 +34,7 @@ ifeq ($(USE_OPT),)
 # this config producec a smaller binary file
 # 7.3 compiler would want -Wno-error=implicit-fallthrough while 6.4 does not know about it
 # see https://github.com/rusefi/rusefi/issues/517
-  USE_OPT = -Wall -O2    -Wno-error=implicit-fallthrough -Wno-error=write-strings -Wno-error=strict-aliasing
+  USE_OPT = -Wall -Og -g -Wno-error=implicit-fallthrough -Wno-error=write-strings -Wno-error=strict-aliasing
 
 	ifeq ($(OS),Windows_NT)
 	else