linux-user/ppc/target_mman.h

   1 #ifndef PPC_TARGET_MMAN_H
   2 #define PPC_TARGET_MMAN_H
   3
   4 #define TARGET_MAP_NORESERVE            0x40
   5 #define TARGET_MAP_LOCKED               0x80
   6
   7 /*
   8  * arch/powerpc/include/asm/task_size_64.h
   9  * TASK_UNMAPPED_BASE_USER32    (PAGE_ALIGN(TASK_SIZE_USER32 / 4))
  10  * TASK_UNMAPPED_BASE_USER64    (PAGE_ALIGN(DEFAULT_MAP_WINDOW_USER64 / 4))
  11  * TASK_SIZE_USER32             (0x0000000100000000UL - (1 * PAGE_SIZE))
  12  * DEFAULT_MAP_WINDOW_USER64    TASK_SIZE_64TB (with 4k pages)
  13  */
  14 #ifdef TARGET_PPC64
  15 #define TASK_UNMAPPED_BASE      0x0000100000000000ull
  16 #else
  17 #define TASK_UNMAPPED_BASE      0x40000000
  18 #endif
  19
  20 /* arch/powerpc/include/asm/elf.h */
  21 #ifdef TARGET_PPC64
  22 #define ELF_ET_DYN_BASE         0x100000000ull
  23 #else
  24 #define ELF_ET_DYN_BASE         0x000400000
  25 #endif
  26
  27 #include "../generic/target_mman.h"
  28
  29 #endif