From 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Sat, 16 Apr 2005 15:20:36 -0700 Subject: Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip! --- include/asm-m32r/unaligned.h | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 include/asm-m32r/unaligned.h (limited to 'include/asm-m32r/unaligned.h') diff --git a/include/asm-m32r/unaligned.h b/include/asm-m32r/unaligned.h new file mode 100644 index 000000000000..3aef9ac8d3aa --- /dev/null +++ b/include/asm-m32r/unaligned.h @@ -0,0 +1,25 @@ +#ifndef _ASM_M32R_UNALIGNED_H +#define _ASM_M32R_UNALIGNED_H + +/* $Id$ */ + +/* orig : generic 2.4.18 */ + +/* + * For the benefit of those who are trying to port Linux to another + * architecture, here are some C-language equivalents. + */ + +#include + + +#define get_unaligned(ptr) \ + ({ __typeof__(*(ptr)) __tmp; memmove(&__tmp, (ptr), sizeof(*(ptr))); __tmp; }) + +#define put_unaligned(val, ptr) \ + ({ __typeof__(*(ptr)) __tmp = (val); \ + memmove((ptr), &__tmp, sizeof(*(ptr))); \ + (void)0; }) + + +#endif /* _ASM_M32R_UNALIGNED_H */ -- cgit v1.2.1