xref: /openbmc/linux/arch/openrisc/include/asm/bitops.h (revision 2a598d0b)
1 /* SPDX-License-Identifier: GPL-2.0-or-later */
2 /*
3  * OpenRISC Linux
4  *
5  * Linux architectural port borrowing liberally from similar works of
6  * others.  All original copyrights apply as per the original source
7  * declaration.
8  *
9  * OpenRISC implementation:
10  * Copyright (C) 2003 Matjaz Breskvar <phoenix@bsemi.com>
11  * Copyright (C) 2010-2011 Jonas Bonn <jonas@southpole.se>
12  * et al.
13  */
14 
15 #ifndef __ASM_OPENRISC_BITOPS_H
16 #define __ASM_OPENRISC_BITOPS_H
17 
18 /*
19  * Where we haven't written assembly versions yet, we fall back to the
20  * generic implementations.  Otherwise, we pull in our (hopefully)
21  * optimized versions.
22  */
23 
24 #include <linux/irqflags.h>
25 #include <linux/compiler.h>
26 #include <asm/barrier.h>
27 
28 #include <asm/bitops/__ffs.h>
29 #include <asm-generic/bitops/ffz.h>
30 #include <asm/bitops/fls.h>
31 #include <asm/bitops/__fls.h>
32 #include <asm-generic/bitops/fls64.h>
33 
34 #ifndef _LINUX_BITOPS_H
35 #error only <linux/bitops.h> can be included directly
36 #endif
37 
38 #include <asm-generic/bitops/sched.h>
39 #include <asm/bitops/ffs.h>
40 #include <asm-generic/bitops/hweight.h>
41 #include <asm-generic/bitops/lock.h>
42 
43 #include <asm/bitops/atomic.h>
44 #include <asm-generic/bitops/non-atomic.h>
45 #include <asm-generic/bitops/le.h>
46 #include <asm-generic/bitops/ext2-atomic.h>
47 
48 #endif /* __ASM_GENERIC_BITOPS_H */
49