[paparazzi-commits] [paparazzi/paparazzi] 999eb5: [sys_time] some performance improvements

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/paparazzi/paparazzi
  Commit: 999eb51e236b8bb678b5ae3977ee6691dbecbcd1
      
https://github.com/paparazzi/paparazzi/commit/999eb51e236b8bb678b5ae3977ee6691dbecbcd1
  Author: Felix Ruess <address@hidden>
  Date:   2013-02-13 (Wed, 13 Feb 2013)

  Changed paths:
    M sw/airborne/arch/lpc21/mcu_periph/sys_time_arch.c
    M sw/airborne/arch/sim/mcu_periph/sys_time_arch.c
    M sw/airborne/arch/stm32/mcu_periph/sys_time_arch.c
    M sw/airborne/arch/stm32/mcu_periph/sys_time_arch.h

  Log Message:
  -----------
  [sys_time] some performance improvements
stm32 now uses AHB_CLK / 8 as clock input for systick


  Commit: 53c09578a7539595cca823e0372593bcca9d89c5
      
https://github.com/paparazzi/paparazzi/commit/53c09578a7539595cca823e0372593bcca9d89c5
  Author: Felix Ruess <address@hidden>
  Date:   2013-02-13 (Wed, 13 Feb 2013)

  Changed paths:
    M sw/airborne/arch/stm32/mcu_periph/sys_time_arch.h
    M sw/airborne/firmwares/motor_bench/mb_modes.c
    M sw/airborne/firmwares/motor_bench/mb_modes.h
    M sw/airborne/firmwares/motor_bench/turntable_systime.c
    M sw/airborne/mcu_periph/sys_time.h

  Log Message:
  -----------
  [sys_time] cleanup and get_sys_time_float() inline function
get_sys_time_usec for stm32, overflows after 70min (same as before)
currently only used in SysTimeTimer, which is only used at startup AND
the sys_mon module, so that module doesn't work anymore after 70min!


  Commit: 281cf58259e8342a935e94ebbb37552f47bd22e4
      
https://github.com/paparazzi/paparazzi/commit/281cf58259e8342a935e94ebbb37552f47bd22e4
  Author: Felix Ruess <address@hidden>
  Date:   2013-02-13 (Wed, 13 Feb 2013)

  Changed paths:
    M sw/airborne/boards/lisa_m/baro_board_i2c.c
    M sw/airborne/boards/lisa_m/baro_board_spi.c
    M sw/airborne/booz/test/booz2_test_crista.c
    M sw/airborne/firmwares/tutorial/main_demo3.c
    M sw/airborne/mcu_periph/sys_time.h
    M sw/airborne/modules/meteo/dust_gp2y.c
    M sw/airborne/modules/meteo/humid_htm_b71.c
    M sw/airborne/modules/meteo/ir_mlx.c
    M sw/airborne/modules/sensors/baro_ms5611_i2c.c
    M sw/airborne/modules/sensors/baro_scp.c
    M sw/airborne/modules/sensors/baro_scp_i2c.c
    M sw/airborne/subsystems/gps.h
    M sw/airborne/subsystems/gps/gps_nmea.h
    M sw/airborne/test/subsystems/test_ahrs.c

  Log Message:
  -----------
  [sys_time] cleanup: use sys_time.nb_x instead of old cpu_time_x


Compare: 
https://github.com/paparazzi/paparazzi/compare/80b72f36a7dd...281cf58259e8