io.h 391 B

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  1. /*
  2. * arch/arm/mach-shark/include/mach/io.h
  3. *
  4. * by Alexander Schulz
  5. *
  6. * derived from:
  7. * arch/arm/mach-ebsa110/include/mach/io.h
  8. * Copyright (C) 1997,1998 Russell King
  9. */
  10. #ifndef __ASM_ARM_ARCH_IO_H
  11. #define __ASM_ARM_ARCH_IO_H
  12. #define PCIO_BASE 0xe0000000
  13. #define IO_SPACE_LIMIT 0xffffffff
  14. #define __io(a) ((void __iomem *)(PCIO_BASE + (a)))
  15. #define __mem_pci(addr) (addr)
  16. #endif