[paparazzi-commits] [paparazzi/paparazzi] d0e8c7: [chibios] recover from hard fault

[GitHub]

  Branch: refs/heads/hard_fault_reset
  Home:   https://github.com/paparazzi/paparazzi
  Commit: d0e8c71776ee782445342b4bb0e844a4f18322e3
      
https://github.com/paparazzi/paparazzi/commit/d0e8c71776ee782445342b4bb0e844a4f18322e3
  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

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.