Files
IQ.Pilot/selfdrive/ui/ui.py
T
2026-06-25 08:41:49 -05:00

47 lines
1.5 KiB
Python
Executable File

#!/usr/bin/env python3
import os
import pyray as rl
from openpilot.system.hardware import TICI
from openpilot.common.realtime import Priority, config_realtime_process, set_core_affinity
from openpilot.system.ui.lib.application import gui_app
from openpilot.selfdrive.ui.layouts.main import MainLayout
from openpilot.selfdrive.ui.mici.layouts.main import MiciMainLayout
from openpilot.selfdrive.ui.ui_state import ui_state
def main():
cores = {5, }
# Run the UI above plannerd/radard (CTRL_LOW=51), which share core 5 with us after the TICI
# reaffine. At equal priority under SCHED_FIFO the render loop can't preempt their bursts and
# misses the vblank deadline onroad; stock runs the UI at CTRL_HIGH for exactly this reason.
config_realtime_process(0, Priority.CTRL_HIGH)
gui_app.init_window("UI")
big = gui_app.big_ui()
if big:
# BIG UI (comma 3/3x): rendered manually each frame (unchanged).
main_layout = MainLayout()
main_layout.set_rect(rl.Rectangle(0, 0, gui_app.width, gui_app.height))
else:
# mici (comma 4): drives the nav stack; MiciMainLayout pushes itself in __init__
# and is rendered by gui_app.render() (settings push on top).
main_layout = MiciMainLayout()
for should_render in gui_app.render():
ui_state.update()
if should_render:
if big:
main_layout.render()
# reaffine after power save offlines our core
if TICI and os.sched_getaffinity(0) != cores:
try:
set_core_affinity(list(cores))
except OSError:
pass
if __name__ == "__main__":
main()