diff options
| author | Ingo Molnar <mingo@elte.hu> | 2008-08-11 13:27:47 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-08-11 13:27:47 +0200 |
| commit | c4c0c56a7a85ed5725786219e4fbca7e840b1531 (patch) | |
| tree | c9d6b35a571fd5e80ddf5bf4a60142480eaa18d8 /arch/arm/include/asm/mtd-xip.h | |
| parent | rcu classic: new algorithm for callbacks-processing(v2) (diff) | |
| parent | Merge branch 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/davej/c... (diff) | |
| download | linux-c4c0c56a7a85ed5725786219e4fbca7e840b1531.tar.xz linux-c4c0c56a7a85ed5725786219e4fbca7e840b1531.zip | |
Merge branch 'linus' into core/rcu
Diffstat (limited to 'arch/arm/include/asm/mtd-xip.h')
| -rw-r--r-- | arch/arm/include/asm/mtd-xip.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/arch/arm/include/asm/mtd-xip.h b/arch/arm/include/asm/mtd-xip.h new file mode 100644 index 000000000000..4225372a26f3 --- /dev/null +++ b/arch/arm/include/asm/mtd-xip.h @@ -0,0 +1,26 @@ +/* + * 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. + * + * $Id: xip.h,v 1.2 2004/12/01 15:49:10 nico Exp $ + */ + +#ifndef __ARM_MTD_XIP_H__ +#define __ARM_MTD_XIP_H__ + +#include <mach/hardware.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__ */ |