diff options
| author |   Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 12:17:53 -0700 |
|---|---|---|
| committer | Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 15:44:42 -0700 |
| commit | 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (patch) | |
| tree | 1c9cafbcd35f783a87880a10f85d1a060db1a563 /kernel/arch/sh/include/asm/cache_insns_32.h | |
| parent | 98260f3884f4a202f9ca5eabed40b1354c489b29 (diff) | |
Add the rt linux 4.1.3-rt3 as base
Import the rt linux 4.1.3-rt3 as OPNFV kvm base.
It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and
the base is:
commit 0917f823c59692d751951bf5ea699a2d1e2f26a2
Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Sat Jul 25 12:13:34 2015 +0200
Prepare v4.1.3-rt3
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
We lose all the git history this way and it's not good. We
should apply another opnfv project repo in future.
Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>
Diffstat (limited to 'kernel/arch/sh/include/asm/cache_insns_32.h')
| -rw-r--r-- | kernel/arch/sh/include/asm/cache_insns_32.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/kernel/arch/sh/include/asm/cache_insns_32.h b/kernel/arch/sh/include/asm/cache_insns_32.h new file mode 100644 index 000000000..b92fe5416 --- /dev/null +++ b/kernel/arch/sh/include/asm/cache_insns_32.h @@ -0,0 +1,21 @@ +#ifndef __ASM_SH_CACHE_INSNS_32_H +#define __ASM_SH_CACHE_INSNS_32_H + +#include <linux/types.h> + +#if defined(CONFIG_CPU_SH4A) +#define __icbi(addr) __asm__ __volatile__ ( "icbi @%0\n\t" : : "r" (addr)) +#else +#define __icbi(addr) mb() +#endif + +#define __ocbp(addr) __asm__ __volatile__ ( "ocbp @%0\n\t" : : "r" (addr)) +#define __ocbi(addr) __asm__ __volatile__ ( "ocbi @%0\n\t" : : "r" (addr)) +#define __ocbwb(addr) __asm__ __volatile__ ( "ocbwb @%0\n\t" : : "r" (addr)) + +static inline reg_size_t register_align(void *val) +{ + return (unsigned long)(signed long)val; +} + +#endif /* __ASM_SH_CACHE_INSNS_32_H */ |