LXR linux/arch/blackfin/include/asm/page.h

   1/*
   2 * Copyright 2004-2009 Analog Devices Inc.
   3 *
   4 * Licensed under the GPL-2 or later.
   5 */
   6
   7#ifndef _BLACKFIN_PAGE_H
   8#define _BLACKFIN_PAGE_H
   9
  10#define ARCH_PFN_OFFSET (CONFIG_PHY_RAM_BASE_ADDRESS >> PAGE_SHIFT)
  11#define MAP_NR(addr) ((unsigned long)(addr) >> PAGE_SHIFT)
  12
  13#define VM_DATA_DEFAULT_FLAGS \
  14        (VM_READ | VM_WRITE | \
  15        ((current->personality & READ_IMPLIES_EXEC) ? VM_EXEC : 0 ) | \
  16                 VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)
  17
  18#include <asm-generic/page.h>
  19#include <asm-generic/memory_model.h>
  20#include <asm-generic/getorder.h>
  21
  22#endif
  23