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review.blissroms.org / platform_bionic / 94a85f663694e1869acb1c2e8a3c374a6fa3ab86 / . / libc / kernel / common / asm-generic / bitops / le.h
blob: 9d6dd785d9d644eb20e15ebca224b1be3d058429 [file] [log] [blame]
The Android Open Source Project1dc9e472009-03-03 19:28:35 -0800[diff] [blame]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 ***
Ben Cheng94a85f62012-03-06 15:45:52 -0800[diff] [blame^]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 ***
The Android Open Source Project1dc9e472009-03-03 19:28:35 -0800[diff] [blame]17 ****************************************************************************
18 ****************************************************************************/
19#ifndef _ASM_GENERIC_BITOPS_LE_H_
20#define _ASM_GENERIC_BITOPS_LE_H_
The Android Open Source Project1dc9e472009-03-03 19:28:35 -0800[diff] [blame]21#include <asm/types.h>
22#include <asm/byteorder.h>
Ben Cheng94a85f62012-03-06 15:45:52 -0800[diff] [blame^]23/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
The Android Open Source Project1dc9e472009-03-03 19:28:35 -0800[diff] [blame]24#define BITOP_WORD(nr) ((nr) / BITS_PER_LONG)
25#define BITOP_LE_SWIZZLE ((BITS_PER_LONG-1) & ~0x7)
The Android Open Source Project1dc9e472009-03-03 19:28:35 -0800[diff] [blame]26#ifdef __LITTLE_ENDIAN
The Android Open Source Project1dc9e472009-03-03 19:28:35 -0800[diff] [blame]27#define generic_test_le_bit(nr, addr) test_bit(nr, addr)
Ben Cheng94a85f62012-03-06 15:45:52 -0800[diff] [blame^]28/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
The Android Open Source Project1dc9e472009-03-03 19:28:35 -0800[diff] [blame]29#define generic___set_le_bit(nr, addr) __set_bit(nr, addr)
30#define generic___clear_le_bit(nr, addr) __clear_bit(nr, addr)
The Android Open Source Project1dc9e472009-03-03 19:28:35 -0800[diff] [blame]31#define generic_test_and_set_le_bit(nr, addr) test_and_set_bit(nr, addr)
32#define generic_test_and_clear_le_bit(nr, addr) test_and_clear_bit(nr, addr)
Ben Cheng94a85f62012-03-06 15:45:52 -0800[diff] [blame^]33/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
The Android Open Source Project1dc9e472009-03-03 19:28:35 -0800[diff] [blame]34#define generic___test_and_set_le_bit(nr, addr) __test_and_set_bit(nr, addr)
35#define generic___test_and_clear_le_bit(nr, addr) __test_and_clear_bit(nr, addr)
The Android Open Source Project1dc9e472009-03-03 19:28:35 -0800[diff] [blame]36#define generic_find_next_zero_le_bit(addr, size, offset) find_next_zero_bit(addr, size, offset)
The Android Open Source Project1dc9e472009-03-03 19:28:35 -0800[diff] [blame]37#elif defined(__BIG_ENDIAN)
Ben Cheng94a85f62012-03-06 15:45:52 -0800[diff] [blame^]38/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
The Android Open Source Project1dc9e472009-03-03 19:28:35 -0800[diff] [blame]39#define generic_test_le_bit(nr, addr) test_bit((nr) ^ BITOP_LE_SWIZZLE, (addr))
40#define generic___set_le_bit(nr, addr) __set_bit((nr) ^ BITOP_LE_SWIZZLE, (addr))
41#define generic___clear_le_bit(nr, addr) __clear_bit((nr) ^ BITOP_LE_SWIZZLE, (addr))
The Android Open Source Project1dc9e472009-03-03 19:28:35 -0800[diff] [blame]42#define generic_test_and_set_le_bit(nr, addr) test_and_set_bit((nr) ^ BITOP_LE_SWIZZLE, (addr))
Ben Cheng94a85f62012-03-06 15:45:52 -0800[diff] [blame^]43/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
The Android Open Source Project1dc9e472009-03-03 19:28:35 -0800[diff] [blame]44#define generic_test_and_clear_le_bit(nr, addr) test_and_clear_bit((nr) ^ BITOP_LE_SWIZZLE, (addr))
The Android Open Source Project1dc9e472009-03-03 19:28:35 -0800[diff] [blame]45#define generic___test_and_set_le_bit(nr, addr) __test_and_set_bit((nr) ^ BITOP_LE_SWIZZLE, (addr))
46#define generic___test_and_clear_le_bit(nr, addr) __test_and_clear_bit((nr) ^ BITOP_LE_SWIZZLE, (addr))
The Android Open Source Project1dc9e472009-03-03 19:28:35 -0800[diff] [blame]47#else
Ben Cheng94a85f62012-03-06 15:45:52 -0800[diff] [blame^]48/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */
The Android Open Source Project1dc9e472009-03-03 19:28:35 -0800[diff] [blame]49#error "Please fix <asm/byteorder.h>"
50#endif
The Android Open Source Project1dc9e472009-03-03 19:28:35 -0800[diff] [blame]51#define generic_find_first_zero_le_bit(addr, size) generic_find_next_zero_le_bit((addr), (size), 0)
The Android Open Source Project1dc9e472009-03-03 19:28:35 -0800[diff] [blame]52#endif
Ben Cheng94a85f62012-03-06 15:45:52 -0800[diff] [blame^]53/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */