env: add vscode configulation

.vscode/c_cpp_properties.json

@@ -0,0 +1,20 @@
+{
+    "configurations": [
+        {
+            "name": "Mac",
+            "includePath": [
+                "${workspaceFolder}/ChibiOS/os/hal/ports/STM32/**",
+                "${workspaceFolder}/ChibiOS/os/common/ext/CMSIS/ST/STM32F0xx/**",
+                "${workspaceFolder}/ChibiOS/os/common/startup/ARMCMx/**",
+                "${workspaceFolder}/ChibiOS/os/hal/ports/common/ARMCMx/**",
+                "${workspaceFolder}/**"
+            ],
+            "defines": ["STM32F072xB"],
+            "macFrameworkPath": [],
+            "compilerPath": "/usr/local/bin/arm-none-eabi-gcc",
+            "cStandard": "c11",
+            "cppStandard": "c++17"
+        }
+    ],
+    "version": 4
+}

.vscode/settings.json

@@ -0,0 +1,3 @@
+{
+    "C_Cpp.errorSquiggles": "Disabled"
+}