sunnypilot v2026.002.000

version: sunnypilot v2026.002.000 (staging)
date: 2026-07-21T07:44:02
master commit: 2c334ede443d7391d27575af8c854a095ba702a8

openpilot/common/hardware/hw.py

@@ -0,0 +1,97 @@
+import os
+import platform
+from pathlib import Path
+
+from openpilot.common.hardware import PC
+
+DEFAULT_DOWNLOAD_CACHE_ROOT = "/tmp/comma_download_cache"
+
+class Paths:
+  @staticmethod
+  def comma_home() -> str:
+    return os.path.join(str(Path.home()), ".comma" + os.environ.get("OPENPILOT_PREFIX", ""))
+
+  @staticmethod
+  def log_root() -> str:
+    if os.environ.get('LOG_ROOT', False):
+      return os.environ['LOG_ROOT']
+    elif PC:
+      return str(Path(Paths.comma_home()) / "media" / "0" / "realdata")
+    else:
+      return '/data/media/0/realdata/'
+
+  @staticmethod
+  def log_root_external() -> str:
+    return '/mnt/external_realdata/'
+
+  @staticmethod
+  def swaglog_root() -> str:
+    if PC:
+      return os.path.join(Paths.comma_home(), "log")
+    else:
+      return "/data/log/"
+
+  @staticmethod
+  def swaglog_ipc() -> str:
+    return "ipc:///tmp/logmessage" + os.environ.get("OPENPILOT_PREFIX", "")
+
+  @staticmethod
+  def download_cache_root() -> str:
+    if os.environ.get('COMMA_CACHE', False):
+      return os.environ['COMMA_CACHE'] + "/"
+    return DEFAULT_DOWNLOAD_CACHE_ROOT + os.environ.get("OPENPILOT_PREFIX", "") + "/"
+
+  @staticmethod
+  def persist_root() -> str:
+    if PC:
+      return os.path.join(Paths.comma_home(), "persist")
+    else:
+      return "/persist/"
+
+  @staticmethod
+  def stats_root() -> str:
+    if PC:
+      return str(Path(Paths.comma_home()) / "stats")
+    else:
+      return "/data/stats/"
+
+  @staticmethod
+  def stats_sp_root() -> str:
+    if PC:
+      return str(Path(Paths.comma_home()) / "stats")
+    else:
+      return "/data/stats_sp/"
+
+  @staticmethod
+  def config_root() -> str:
+    if PC:
+      return Paths.comma_home()
+    else:
+      return "/tmp/.comma"
+
+  @staticmethod
+  def shm_path() -> str:
+    if PC and platform.system() == "Darwin":
+      return "/tmp"  # This is not really shared memory on macOS, but it's the closest we can get
+    return "/dev/shm"
+
+  @staticmethod
+  def model_root() -> str:
+    if PC:
+      return str(Path(Paths.comma_home()) / "media" / "0" / "models")
+    else:
+      return "/data/media/0/models"
+
+  @staticmethod
+  def crash_log_root() -> str:
+    if PC:
+      return str(Path(Paths.comma_home()) / "community" / "crashes")
+    else:
+      return "/data/community/crashes"
+
+  @staticmethod
+  def mapd_root() -> str:
+    if PC:
+      return str(Path(Paths.comma_home()) / "media" / "0" / "osm")
+    else:
+      return "/data/media/0/osm"