| Tom Rini | 10e4779 | 2018-05-06 17:58:06 -0400 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0+ */ |
| Alexey Brodkin | 544c5f5 | 2014-02-04 12:56:13 +0400 | [diff] [blame] | 2 | /* |
| 3 | * Copyright (C) 2013-2014 Synopsys, Inc. All rights reserved. |
| Alexey Brodkin | 544c5f5 | 2014-02-04 12:56:13 +0400 | [diff] [blame] | 4 | */ |
| 5 | |
| 6 | #ifndef __ASM_ARC_BITOPS_H |
| 7 | #define __ASM_ARC_BITOPS_H |
| 8 | |
| 9 | /* |
| 10 | * hweightN: returns the hamming weight (i.e. the number |
| 11 | * of bits set) of a N-bit word |
| 12 | */ |
| 13 | |
| 14 | #define hweight32(x) generic_hweight32(x) |
| 15 | #define hweight16(x) generic_hweight16(x) |
| 16 | #define hweight8(x) generic_hweight8(x) |
| 17 | |
| Fabio Estevam | 6e8a108 | 2015-11-05 12:43:36 -0200 | [diff] [blame] | 18 | #include <asm-generic/bitops/fls.h> |
| 19 | #include <asm-generic/bitops/__fls.h> |
| 20 | #include <asm-generic/bitops/fls64.h> |
| 21 | #include <asm-generic/bitops/__ffs.h> |
| 22 | |
| Alexey Brodkin | 544c5f5 | 2014-02-04 12:56:13 +0400 | [diff] [blame] | 23 | #endif /* __ASM_ARC_BITOPS_H */ |