diff options
Diffstat (limited to 'arch/openrisc/include/asm/bitops.h')
| -rw-r--r-- | arch/openrisc/include/asm/bitops.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/arch/openrisc/include/asm/bitops.h b/arch/openrisc/include/asm/bitops.h new file mode 100644 index 000000000..d773ed938 --- /dev/null +++ b/arch/openrisc/include/asm/bitops.h @@ -0,0 +1,48 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * OpenRISC Linux + * + * Linux architectural port borrowing liberally from similar works of + * others. All original copyrights apply as per the original source + * declaration. + * + * OpenRISC implementation: + * Copyright (C) 2003 Matjaz Breskvar <phoenix@bsemi.com> + * Copyright (C) 2010-2011 Jonas Bonn <jonas@southpole.se> + * et al. + */ + +#ifndef __ASM_OPENRISC_BITOPS_H +#define __ASM_OPENRISC_BITOPS_H + +/* + * Where we haven't written assembly versions yet, we fall back to the + * generic implementations. Otherwise, we pull in our (hopefully) + * optimized versions. + */ + +#include <linux/irqflags.h> +#include <linux/compiler.h> +#include <asm/barrier.h> + +#include <asm/bitops/__ffs.h> +#include <asm-generic/bitops/ffz.h> +#include <asm/bitops/fls.h> +#include <asm/bitops/__fls.h> +#include <asm-generic/bitops/fls64.h> + +#ifndef _LINUX_BITOPS_H +#error only <linux/bitops.h> can be included directly +#endif + +#include <asm-generic/bitops/sched.h> +#include <asm/bitops/ffs.h> +#include <asm-generic/bitops/hweight.h> +#include <asm-generic/bitops/lock.h> + +#include <asm/bitops/atomic.h> +#include <asm-generic/bitops/non-atomic.h> +#include <asm-generic/bitops/le.h> +#include <asm-generic/bitops/ext2-atomic.h> + +#endif /* __ASM_GENERIC_BITOPS_H */ |