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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2012-08-12 14:31:16 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2012-08-13 20:27:43 +0200 |
| commit | d5b6012ac1e674e7ce285d6b47cd346d765267d0 (patch) | |
| tree | 16e5b6aac37b29b1724c677ea98372c217fbc5b3 /arch/arm/include | |
| parent | bdb4093d3d36986cced0a953ed861ed2d7e55216 (diff) | |
| download | barebox-d5b6012ac1e674e7ce285d6b47cd346d765267d0.tar.gz barebox-d5b6012ac1e674e7ce285d6b47cd346d765267d0.tar.xz | |
create a common ARM flush_icache function
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/include')
| -rw-r--r-- | arch/arm/include/asm/cache.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/include/asm/cache.h b/arch/arm/include/asm/cache.h new file mode 100644 index 0000000000..ff797493f7 --- /dev/null +++ b/arch/arm/include/asm/cache.h @@ -0,0 +1,9 @@ +#ifndef __ASM_CACHE_H +#define __ASM_CACHE_H + +static inline void flush_icache(void) +{ + asm volatile("mcr p15, 0, %0, c7, c5, 0" : : "r" (0)); +} + +#endif |