diff options
Diffstat (limited to 'kernel/arch/arm/include/asm/mtd-xip.h')
| -rw-r--r-- | kernel/arch/arm/include/asm/mtd-xip.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/kernel/arch/arm/include/asm/mtd-xip.h b/kernel/arch/arm/include/asm/mtd-xip.h new file mode 100644 index 000000000..d79d66d2c --- /dev/null +++ b/kernel/arch/arm/include/asm/mtd-xip.h @@ -0,0 +1,23 @@ +/* + * MTD primitives for XIP support. Architecture specific functions + * + * Do not include this file directly. It's included from linux/mtd/xip.h + * + * Author: Nicolas Pitre + * Created: Nov 2, 2004 + * Copyright: (C) 2004 MontaVista Software, Inc. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef __ARM_MTD_XIP_H__ +#define __ARM_MTD_XIP_H__ + +#include <mach/mtd-xip.h> + +/* fill instruction prefetch */ +#define xip_iprefetch() do { asm volatile (".rep 8; nop; .endr"); } while (0) + +#endif /* __ARM_MTD_XIP_H__ */ |