arch/x86/include/asm/pgtable_areas.h

   1 #ifndef _ASM_X86_PGTABLE_AREAS_H
   2 #define _ASM_X86_PGTABLE_AREAS_H
   3
   4 #ifdef CONFIG_X86_32
   5 # include <asm/pgtable_32_areas.h>
   6 #endif
   7
   8 /* Single page reserved for the readonly IDT mapping: */
   9 #define CPU_ENTRY_AREA_RO_IDT           CPU_ENTRY_AREA_BASE
  10 #define CPU_ENTRY_AREA_PER_CPU          (CPU_ENTRY_AREA_RO_IDT + PAGE_SIZE)
  11
  12 #define CPU_ENTRY_AREA_RO_IDT_VADDR     ((void *)CPU_ENTRY_AREA_RO_IDT)
  13
  14 #define CPU_ENTRY_AREA_MAP_SIZE         (CPU_ENTRY_AREA_PER_CPU + CPU_ENTRY_AREA_ARRAY_SIZE - CPU_ENTRY_AREA_BASE)
  15
  16 #endif /* _ASM_X86_PGTABLE_AREAS_H */