Provided by: avr-libc_1.8.0+Atmel3.5.0-1_all 
NAME
cpufunc.h -
SYNOPSIS
Macros
#define _NOP()
#define _MemoryBarrier()
Author
Generated automatically by Doxygen for avr-libc from the source code.
Version 1.8.0svn Sun Dec 13 2015 cpufunc.h(3avr)