LXR linux-bk/include/asm-m68k/types.h

   1#ifndef _M68K_TYPES_H
   2#define _M68K_TYPES_H
   3
   4/*
   5 * This file is never included by application software unless
   6 * explicitly requested (e.g., via linux/types.h) in which case the
   7 * application is Linux specific so (user-) name space pollution is
   8 * not a major issue.  However, for interoperability, libraries still
   9 * need to be careful to avoid a name clashes.
  10 */
  11
  12#ifndef __ASSEMBLY__
  13
  14typedef unsigned short umode_t;
  15
  16/*
  17 * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
  18 * header files exported to user space
  19 */
  20
  21typedef __signed__ char __s8;
  22typedef unsigned char __u8;
  23
  24typedef __signed__ short __s16;
  25typedef unsigned short __u16;
  26
  27typedef __signed__ int __s32;
  28typedef unsigned int __u32;
  29
  30#if defined(__GNUC__) && !defined(__STRICT_ANSI__)
  31typedef __signed__ long long __s64;
  32typedef unsigned long long __u64;
  33#endif
  34
  35#endif /* __ASSEMBLY__ */
  36
  37/*
  38 * These aren't exported outside the kernel to avoid name space clashes
  39 */
  40#ifdef __KERNEL__
  41
  42#define BITS_PER_LONG 32
  43
  44#ifndef __ASSEMBLY__
  45
  46typedef signed char s8;
  47typedef unsigned char u8;
  48
  49typedef signed short s16;
  50typedef unsigned short u16;
  51
  52typedef signed int s32;
  53typedef unsigned int u32;
  54
  55typedef signed long long s64;
  56typedef unsigned long long u64;
  57
  58/* DMA addresses are always 32-bits wide */
  59
  60typedef u32 dma_addr_t;
  61typedef u32 dma64_addr_t;
  62
  63#endif /* __ASSEMBLY__ */
  64
  65#endif /* __KERNEL__ */
  66
  67#endif /* _M68K_TYPES_H */
  68