1/****************************************************************************
2 ****************************************************************************
3 ***
4 ***   This header was automatically generated from a Linux kernel header
5 ***   of the same name, to make information necessary for userspace to
6 ***   call into the kernel available to libc.  It contains only constants,
7 ***   structures, and macros generated from the original header, and thus,
8 ***   contains no copyrightable information.
9 ***
10 ***   To edit the content of this header, modify the corresponding
11 ***   source file (e.g. under external/kernel-headers/original/) then
12 ***   run bionic/libc/kernel/tools/update_all.py
13 ***
14 ***   Any manual change here will be lost the next time this script will
15 ***   be run. You've been warned!
16 ***
17 ****************************************************************************
18 ****************************************************************************/
19#ifndef _PERF_LINUX_BITOPS_H_
20#define _PERF_LINUX_BITOPS_H_
21/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
22#ifndef __WORDSIZE
23#define __WORDSIZE (__SIZEOF_LONG__ * 8)
24#endif
25/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
26#define BITS_PER_LONG __WORDSIZE
27#define BITS_PER_BYTE 8
28#define BITS_TO_LONGS(nr) DIV_ROUND_UP(nr, BITS_PER_BYTE * sizeof(long))
29#define BITS_TO_U64(nr) DIV_ROUND_UP(nr, BITS_PER_BYTE * sizeof(u64))
30/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
31#define BITS_TO_U32(nr) DIV_ROUND_UP(nr, BITS_PER_BYTE * sizeof(u32))
32#define BITS_TO_BYTES(nr) DIV_ROUND_UP(nr, BITS_PER_BYTE)
33#define for_each_set_bit(bit,addr,size) for((bit) = find_first_bit((addr), (size)); (bit) < (size); (bit) = find_next_bit((addr), (size), (bit) + 1))
34#define for_each_set_bit_from(bit,addr,size) for((bit) = find_next_bit((addr), (size), (bit)); (bit) < (size); (bit) = find_next_bit((addr), (size), (bit) + 1))
35/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
36#define BITOP_WORD(nr) ((nr) / BITS_PER_LONG)
37#if BITS_PER_LONG == 64
38#endif
39#endif
40/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
41
42