Revert "Sync: commaai/openpilot:master into sunnypilot/sunnypilot:master-new" (#543)

Revert "Sync: `commaai/openpilot:master` into `sunnypilot/sunnypilot:master-n…"

This reverts commit e682957101.

scripts/code_stats.py

@@ -0,0 +1,54 @@
+#!/usr/bin/env python3
+import os
+import ast
+import stat
+import subprocess
+
+fouts = {x.decode('utf-8') for x in subprocess.check_output(['git', 'ls-files']).strip().split()}
+
+pyf = []
+for d in ["cereal", "common", "scripts", "selfdrive", "tools"]:
+  for root, _, files in os.walk(d):
+    for f in files:
+      if f.endswith(".py"):
+        pyf.append(os.path.join(root, f))
+
+imps: set[str] = set()
+
+class Analyzer(ast.NodeVisitor):
+  def visit_Import(self, node):
+    for alias in node.names:
+      imps.add(alias.name)
+    self.generic_visit(node)
+
+  def visit_ImportFrom(self, node):
+    imps.add(node.module)
+    self.generic_visit(node)
+
+tlns = 0
+carlns = 0
+scriptlns = 0
+testlns = 0
+for f in sorted(pyf):
+  if f not in fouts:
+    continue
+  xbit = bool(os.stat(f)[stat.ST_MODE] & stat.S_IXUSR)
+  src = open(f).read()
+  lns = len(src.split("\n"))
+  tree = ast.parse(src)
+  Analyzer().visit(tree)
+  print(f"{lns:5d} {f} {xbit}")
+  if 'test' in f:
+    testlns += lns
+  elif f.startswith(('tools/', 'scripts/', 'selfdrive/debug')):
+    scriptlns += lns
+  elif f.startswith('selfdrive/car'):
+    carlns += lns
+  else:
+    tlns += lns
+
+print(f"{tlns} lines of openpilot python")
+print(f"{carlns} lines of car ports")
+print(f"{scriptlns} lines of tools/scripts/debug")
+print(f"{testlns} lines of tests")
+#print(sorted(list(imps)))