include/asm-alpha/types.h

   1 #ifndef _ALPHA_TYPES_H
   2 #define _ALPHA_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
  14 typedef unsigned int 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
  21 typedef __signed__ char __s8;
  22 typedef unsigned char __u8;
  23
  24 typedef __signed__ short __s16;
  25 typedef unsigned short __u16;
  26
  27 typedef __signed__ int __s32;
  28 typedef unsigned int __u32;
  29
  30 typedef __signed__ long __s64;
  31 typedef unsigned long __u64;
  32
  33 #endif /* __ASSEMBLY__ */
  34
  35 /*
  36  * These aren't exported outside the kernel to avoid name space clashes
  37  */
  38 #ifdef __KERNEL__
  39
  40 #define BITS_PER_LONG 64
  41
  42 #ifndef __ASSEMBLY__
  43
  44 typedef signed char s8;
  45 typedef unsigned char u8;
  46
  47 typedef signed short s16;
  48 typedef unsigned short u16;
  49
  50 typedef signed int s32;
  51 typedef unsigned int u32;
  52
  53 typedef signed long s64;
  54 typedef unsigned long u64;
  55
  56 typedef u64 dma_addr_t;
  57 typedef u64 dma64_addr_t;
  58
  59 typedef unsigned short kmem_bufctl_t;
  60
  61 #endif /* __ASSEMBLY__ */
  62 #endif /* __KERNEL__ */
  63 #endif /* _ALPHA_TYPES_H */