include/asm-sparc64/types.h

   1 /* $Id: types.h,v 1.3 2000/01/28 13:43:15 jj Exp $ */
   2 #ifndef _SPARC64_TYPES_H
   3 #define _SPARC64_TYPES_H
   4
   5 /*
   6  * This file is never included by application software unless
   7  * explicitly requested (e.g., via linux/types.h) in which case the
   8  * application is Linux specific so (user-) name space pollution is
   9  * not a major issue.  However, for interoperability, libraries still
  10  * need to be careful to avoid a name clashes.
  11  */
  12
  13 typedef unsigned short umode_t;
  14
  15 /*
  16  * _xx is ok: it doesn't pollute the POSIX namespace. Use these in the
  17  * header files exported to user space.
  18  */
  19
  20 typedef __signed__ char __s8;
  21 typedef unsigned char __u8;
  22
  23 typedef __signed__ short __s16;
  24 typedef unsigned short __u16;
  25
  26 typedef __signed__ int __s32;
  27 typedef unsigned int __u32;
  28
  29 typedef __signed__ long __s64;
  30 typedef unsigned long __u64;
  31
  32 #ifdef __KERNEL__
  33
  34 typedef __signed__ char s8;
  35 typedef unsigned char u8;
  36
  37 typedef __signed__ short s16;
  38 typedef unsigned short u16;
  39
  40 typedef __signed__ int s32;
  41 typedef unsigned int u32;
  42
  43 typedef __signed__ long s64;
  44 typedef unsigned long u64;
  45
  46 #define BITS_PER_LONG 64
  47
  48 /* Dma addresses are 32-bits wide for now.  */
  49
  50 typedef u32 dma_addr_t;
  51
  52 #endif /* __KERNEL__ */
  53
  54 #endif /* defined(_SPARC64_TYPES_H) */