URL
https://opencores.org/ocsvn/or1k/or1k/trunk
Subversion Repositories or1k
[/] [or1k/] [trunk/] [rc203soc/] [sw/] [uClinux/] [include/] [asm-generic/] [unaligned.h] - Rev 1765
Compare with Previous | Blame | View Log
#ifndef _ASM_GENERIC_UNALIGNED_H_ #define _ASM_GENERIC_UNALIGNED_H_ /* * For the benefit of those who are trying to port Linux to another * architecture, here are some C-language equivalents. */ #include <asm/string.h> #define get_unaligned(ptr) \ ({ __typeof__(*(ptr)) __tmp; memcpy(&__tmp, (ptr), sizeof(*(ptr))); __tmp; }) #define put_unaligned(val, ptr) \ ({ __typeof__(*(ptr)) __tmp = (val); \ memcpy((ptr), &__tmp, sizeof(*(ptr))); \ (void)0; }) #endif /* _ASM_GENERIC_UNALIGNED_H */