tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1#include <linux/export.h>
2#include <linux/compiler.h>
3
4unsigned long long notrace __bswapdi2(unsigned long long u)
5{
6 return (((u) & 0xff00000000000000ull) >> 56) |
7 (((u) & 0x00ff000000000000ull) >> 40) |
8 (((u) & 0x0000ff0000000000ull) >> 24) |
9 (((u) & 0x000000ff00000000ull) >> 8) |
10 (((u) & 0x00000000ff000000ull) << 8) |
11 (((u) & 0x0000000000ff0000ull) << 24) |
12 (((u) & 0x000000000000ff00ull) << 40) |
13 (((u) & 0x00000000000000ffull) << 56);
14}
15
16EXPORT_SYMBOL(__bswapdi2);