LXR linux-bk/include/asm-ppc64/types.h

   1#ifndef _PPC64_TYPES_H
   2#define _PPC64_TYPES_H
   3
   4#ifndef __ASSEMBLY__
   5
   6/*
   7 * This file is never included by application software unless
   8 * explicitly requested (e.g., via linux/types.h) in which case the
   9 * application is Linux specific so (user-) name space pollution is
  10 * not a major issue.  However, for interoperability, libraries still
  11 * need to be careful to avoid a name clashes.
  12 *
  13 * This program is free software; you can redistribute it and/or
  14 * modify it under the terms of the GNU General Public License
  15 * as published by the Free Software Foundation; either version
  16 * 2 of the License, or (at your option) any later version.
  17 */
  18
  19typedef unsigned int umode_t;
  20
  21/*
  22 * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
  23 * header files exported to user space
  24 */
  25
  26typedef __signed__ char __s8;
  27typedef unsigned char __u8;
  28
  29typedef __signed__ short __s16;
  30typedef unsigned short __u16;
  31
  32typedef __signed__ int __s32;
  33typedef unsigned int __u32;
  34
  35typedef __signed__ long __s64;
  36typedef unsigned long __u64;
  37
  38typedef struct {
  39        __u32 u[4];
  40} __attribute((aligned(16))) __vector128;
  41
  42#endif /* __ASSEMBLY__ */
  43
  44#ifdef __KERNEL__
  45/*
  46 * These aren't exported outside the kernel to avoid name space clashes
  47 */
  48#define BITS_PER_LONG 64
  49
  50#ifndef __ASSEMBLY__
  51
  52typedef signed char s8;
  53typedef unsigned char u8;
  54
  55typedef signed short s16;
  56typedef unsigned short u16;
  57
  58typedef signed int s32;
  59typedef unsigned int u32;
  60
  61typedef signed long s64;
  62typedef unsigned long u64;
  63
  64typedef __vector128 vector128;
  65
  66typedef u32 dma_addr_t;
  67typedef u64 dma64_addr_t;
  68
  69#endif /* __ASSEMBLY__ */
  70
  71#endif /* __KERNEL__ */
  72
  73#endif /* _PPC64_TYPES_H */
  74