Commit Graph

3 Commits

Author SHA1 Message Date
PX4 BuildBot
5cfcdd2401 update all px4board kconfig 2026-07-23 11:31:05 +00:00
Elisa Ferrara
ff4c0d7e4d test(microbench): add gravity() benchmark
Add an on-target microbenchmark for LatLonAlt::Wgs84::gravity(), the
Somigliana latitude-dependent gravity used by EKF2 (APX4-4273), to
bound its CPU cost on the flight controller.

Measured ~0.45 us/call on fmu-v6s (STM32H7). The value is cached and
only recomputed when latitude moves >1 deg, so the steady-state EKF
cost is unchanged.

Enabled on the fmu-v6s performance-test board. Run with:
  nsh> microbench microbench_gravity

APX4-4273
2026-06-09 14:38:34 +02:00
Niklas Hauser
154623500e boards: Add Auterion FMUv6s target 2025-04-15 22:31:37 -04:00