arch/arm-native/kernel/mmu.h

   1 /*
   2     Copyright © 2013, The AROS Development Team. All rights reserved.
   3     $Id$
   4 */
   5
   6 #define ENABLE_MMU              (1 << 0)
   7 #define ENABLE_D_CACHE          (1 << 2)
   8 #define ENABLE_I_CACHE          (1 << 12)
   9
  10 #define PAGE_TRANSLATIONFAULT   0
  11 #define PAGE_SECONDLEVEL        (1 << 0)
  12 #define PAGE_SECTION            (1 << 1)
  13 #define PAGE_SUPERSECTION       (1 << 18) | PAGE_SECTION
  14
  15 #define PAGE_B_BIT              (1 << 2)
  16 #define PAGE_C_BIT              (1 << 3)
  17 #define PAGE_XN_BIT             (1 << 4)
  18 #define PAGE_DOM_SHIFT          5
  19 //#define PAGE_P_BIT              (1 << 9)
  20 #define PAGE_FL_AP_SHIFT           10
  21 #define PAGE_TEX_SHIFT          12
  22 #define PAGE_FL_APX_BIT         (1 << 10)
  23 #define PAGE_FL_S_BIT           (1 << 16)
  24 #define PAGE_NG_BIT             (1 << 15)
  25 #define PAGE_NS_BIT             (1 << 19)
  26
  27 #define PAGE_SL_AP_SHIFT        4
  28 #define PAGE_SL_APX_BIT         (1 << 9)
  29 #define PAGE_SL_S_BIT           (1 << 10)