include/asm-arm/arch-ns9xxx/io.h

   1 /*
   2  * include/asm-arm/arch-ns9xxx/io.h
   3  *
   4  * Copyright (C) 2006 by Digi International Inc.
   5  * All rights reserved.
   6  *
   7  * This program is free software; you can redistribute it and/or modify it
   8  * under the terms of the GNU General Public License version 2 as published by
   9  * the Free Software Foundation.
  10  */
  11 #ifndef __ASM_ARCH_IO_H
  12 #define __ASM_ARCH_IO_H
  13
  14 #define IO_SPACE_LIMIT  0xffffffff /* XXX */
  15
  16 #define __io(a)         ((void __iomem *)(a))
  17 #define __mem_pci(a)    (a)
  18 #define __mem_isa(a)    (IO_BASE + (a))
  19
  20 #endif /* ifndef __ASM_ARCH_IO_H */