arch/powerpc/include/asm/types.h

   1 #ifndef _PPC_TYPES_H
   2 #define _PPC_TYPES_H
   3
   4 #include <asm-generic/int-ll64.h>
   5
   6 #ifndef __ASSEMBLY__
   7
   8 typedef unsigned short umode_t;
   9
  10 typedef struct {
  11         __u32 u[4];
  12 } __attribute__((aligned(16))) vector128;
  13
  14 #ifdef __KERNEL__
  15
  16 #define BITS_PER_LONG 32
  17
  18 #ifdef CONFIG_PHYS_64BIT
  19 typedef unsigned long long dma_addr_t;
  20 #else
  21 /* DMA addresses are 32-bits wide */
  22 typedef u32 dma_addr_t;
  23 #endif
  24
  25 #ifdef CONFIG_PHYS_64BIT
  26 typedef unsigned long long phys_addr_t;
  27 typedef unsigned long long phys_size_t;
  28 #else
  29 typedef unsigned long phys_addr_t;
  30 typedef unsigned long phys_size_t;
  31 #endif
  32
  33 #endif /* __KERNEL__ */
  34 #endif /* __ASSEMBLY__ */
  35
  36 #endif