[paparazzi-commits] [paparazzi/paparazzi] 9ce21e: [chibios] recover from hard fault (#1815)

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/paparazzi/paparazzi
  Commit: 9ce21eaf1f62ebabfdc30d5d95e81a1407219f41
      
https://github.com/paparazzi/paparazzi/commit/9ce21eaf1f62ebabfdc30d5d95e81a1407219f41
  Author: Gautier Hattenberger <address@hidden>
  Date:   2016-07-19 (Tue, 19 Jul 2016)

  Changed paths:
    M conf/boards/apogee_1.0_chibios.makefile
    M sw/airborne/arch/chibios/mcu_arch.c
    M sw/airborne/arch/chibios/mcu_arch.h
    M sw/airborne/firmwares/fixedwing/main_chibios.c
    M sw/airborne/subsystems/datalink/downlink.c

  Log Message:
  -----------
  [chibios] recover from hard fault (#1815)

[chibios] recover from hard fault

In case of crash of the autopilot, the mcu is restarted
and the FBW thread is restarted (low level peripherals as well)
but not the AP thread, assuming it is the source of the problem.
It allow a safety pilot to take back the control of the plane
in manual mode.