LXR uboot/arch/powerpc/include/asm/types.h

   1#ifndef _PPC_TYPES_H
   2#define _PPC_TYPES_H
   3
   4#ifndef __ASSEMBLY__
   5
   6typedef unsigned short umode_t;
   7
   8typedef __signed__ char __s8;
   9typedef unsigned char __u8;
  10
  11typedef __signed__ short __s16;
  12typedef unsigned short __u16;
  13
  14typedef __signed__ int __s32;
  15typedef unsigned int __u32;
  16
  17#if defined(__GNUC__)
  18__extension__ typedef __signed__ long long __s64;
  19__extension__ typedef unsigned long long __u64;
  20#endif
  21
  22typedef struct {
  23        __u32 u[4];
  24} __attribute__((aligned(16))) vector128;
  25
  26#ifdef __KERNEL__
  27/*
  28 * These aren't exported outside the kernel to avoid name space clashes
  29 */
  30typedef signed char s8;
  31typedef unsigned char u8;
  32
  33typedef signed short s16;
  34typedef unsigned short u16;
  35
  36typedef signed int s32;
  37typedef unsigned int u32;
  38
  39typedef signed long long s64;
  40typedef unsigned long long u64;
  41
  42#define BITS_PER_LONG 32
  43
  44#ifdef CONFIG_PHYS_64BIT
  45typedef unsigned long long dma_addr_t;
  46#else
  47/* DMA addresses are 32-bits wide */
  48typedef u32 dma_addr_t;
  49#endif
  50
  51#ifdef CONFIG_PHYS_64BIT
  52typedef unsigned long long phys_addr_t;
  53typedef unsigned long long phys_size_t;
  54#else
  55typedef unsigned long phys_addr_t;
  56typedef unsigned long phys_size_t;
  57#endif
  58
  59#endif /* __KERNEL__ */
  60#endif /* __ASSEMBLY__ */
  61
  62#endif
  63