[code] Enable interrupting an infinite input() loop when clicking on home

python/port/port.cpp

@@ -17,6 +17,7 @@ extern "C" {
 #include "py/repl.h"
 #include "py/runtime.h"
 #include "py/stackctrl.h"
+#include "mphalport.h"
 }
 
 static MicroPython::ScriptProvider * sScriptProvider = nullptr;
@@ -84,6 +85,10 @@ void MicroPython::ExecutionEnvironment::runCode(const char * str) {
   sCurrentExecutionEnvironment = nullptr;
 }
 
+void MicroPython::ExecutionEnvironment::interrupt() {
+  mp_keyboard_interrupt();
+}
+
 extern "C" {
   extern const void * _stack_start;
   extern const void * _stack_end;