barebox/arch/arm/include/asm/cache.h

#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));
}

int arm_set_cache_functions(void);

#endif
create a common ARM flush_icache function Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> 2012-08-12 12:31:16 +00:00			`#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));`
			`}`

ARM: Support multiple ARM architectures The different ARM architectures need different cache functions. This patch makes them selectable during runtime. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> 2012-09-27 22:14:14 +00:00			`int arm_set_cache_functions(void);`

create a common ARM flush_icache function Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> 2012-08-12 12:31:16 +00:00			`#endif`