include/arch-ppc.h

   1 #pragma once
   2
   3 #ifdef __powerpc64__
   4 #define KERNEL_ADDR             0xc000000000000000UL
   5 #define MODULE_ADDR             0xd000000000000000UL
   6 #define PAGE_OFFSET             0xc000000000000000UL
   7 #define TASK_SIZE               (PAGE_OFFSET)
   8
   9 #define PAGE_SHIFT              12
  10 #define BITS_PER_LONG           64
  11 #define PTE_RPN_SHIFT           (PAGE_SHIFT)
  12 #define PTE_FILE_MAX_BITS       (BITS_PER_LONG - PTE_RPN_SHIFT)
  13
  14 #else /* __powerpc64__ */
  15
  16 #define KERNEL_ADDR             0xc0000000
  17 #define MODULE_ADDR             0xd0000000
  18 #define PAGE_OFFSET             0xc0000000
  19 #define TASK_SIZE               (PAGE_OFFSET)
  20
  21 #define PAGE_SHIFT              12
  22 #define BITS_PER_LONG           32
  23 #define PTE_RPN_SHIFT           (PAGE_SHIFT)
  24 #define PTE_FILE_MAX_BITS       (BITS_PER_LONG - PTE_RPN_SHIFT)
  25
  26 #endif /* __powerpc64__ */
  27
  28 #define SYSCALLS syscalls_ppc