Newer
Older
barebox / arch / arm / include / asm / io.h
@Michel Stam Michel Stam on 8 Apr 2014 388 bytes common: Allow for I/O mapped I/O
#ifndef __ASM_ARM_IO_H
#define __ASM_ARM_IO_H

#include <asm-generic/io.h>

#define	IO_SPACE_LIMIT	0

/*
 * String version of IO memory access ops:
 */
extern void memcpy_fromio(void *, const volatile void __iomem *, size_t);
extern void memcpy_toio(volatile void __iomem *, const void *, size_t);
extern void memset_io(volatile void __iomem *, int, size_t);

#endif	/* __ASM_ARM_IO_H */