linux_old1/include/asm-ppc64/unaligned.h

22 lines
696 B
C

#ifndef __PPC64_UNALIGNED_H
#define __PPC64_UNALIGNED_H
/*
* The PowerPC can do unaligned accesses itself in big endian mode.
*
* The strange macros are there to make sure these can't
* be misused in a way that makes them not work on other
* architectures where unaligned accesses aren't as simple.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version
* 2 of the License, or (at your option) any later version.
*/
#define get_unaligned(ptr) (*(ptr))
#define put_unaligned(val, ptr) ((void)( *(ptr) = (val) ))
#endif /* __PPC64_UNALIGNED_H */