[paparazzi-commits] [paparazzi/pprzlink] b32915: read macros should be able to handle unaligned dat...

[GitHub]

  Branch: refs/heads/unaligned_access
  Home:   https://github.com/paparazzi/pprzlink
  Commit: b32915ff39e95386e30f352758d0230672dad5f8
      
https://github.com/paparazzi/pprzlink/commit/b32915ff39e95386e30f352758d0230672dad5f8
  Author: Gautier Hattenberger <address@hidden>
  Date:   2016-02-04 (Thu, 04 Feb 2016)

  Changed paths:
    A tools/generator/C/include_v1.0/pprzlink_utils.h
    M tools/generator/gen_messages_c.py

  Log Message:
  -----------
  read macros should be able to handle unaligned data

Define PPRZLINK_UNALIGNED_ACCESS to TRUE if the target CPU/MMU allows unaligned 
access.
This is true for x86/64 and most recent ARM platforms (ARMv7, Cortex-A, 
Cortex-M3/4).
Examples for targets WITHOUT unaligned access support: LPC21xx, Cortex-M0