Merge branch 'master' into fix-operator-localization

src/App.tsx

@@ -1,5 +1,5 @@
 import * as React from 'react';
-import { Route, Switch } from 'react-router';
+import { Redirect, Route, Switch } from 'react-router';
 import { Unsubscribe } from 'firebase/auth';
 import { connect } from 'react-redux';
 
@@ -130,6 +130,7 @@ class App extends React.Component<Props, State> {
           <Route path="/scene/:sceneId" component={Root} />
           <Route path="/challenge/:challengeId" component={ChallengeRoot} />
           <Route path="/curriculum" component={CurriculumPage} />
+          <Redirect to="/" />
         </Switch>
         <DocumentationWindow theme={DARK} />
       </>

src/programming/python/index.ts

@@ -47,14 +47,15 @@ if (SIMULATOR_HAS_CPYTHON) {
         }));
         let create: unknown;
         if (params.createSerial) {
-          create = module.FS.makedev(64, 0);
+          // NOTE: This was initially using a major ID of 64, but that overrode the registers device.
+          // Needs to be revisited when completing create support.
+          create = module.FS.makedev(65, 0);
           module.FS.registerDevice(create, createDevice({
             serial: params.createSerial
           }));
         }
         module.FS.mkdev('/registers', registers);
         module.FS.mkdir('/kipr');
-        module.FS.mkdir('/dev');
         if (create) module.FS.mkdev('/dev/ttyUSB0', create);
         module.FS.writeFile('/kipr/_kipr.so', new Uint8Array(libkiprBuffer));