include/asm-s390/types.h

   1 /*
   2  *  include/asm-s390/types.h
   3  *
   4  *  S390 version
   5  *
   6  *  Derived from "include/asm-i386/types.h"
   7  */
   8
   9 #ifndef _S390_TYPES_H
  10 #define _S390_TYPES_H
  11
  12 typedef unsigned short umode_t;
  13
  14 /*
  15  * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
  16  * header files exported to user space
  17  */
  18
  19 typedef __signed__ char __s8;
  20 typedef unsigned char __u8;
  21
  22 typedef __signed__ short __s16;
  23 typedef unsigned short __u16;
  24
  25 typedef __signed__ int __s32;
  26 typedef unsigned int __u32;
  27
  28 #if defined(__GNUC__) && !defined(__STRICT_ANSI__)
  29 typedef __signed__ long long __s64;
  30 typedef unsigned long long __u64;
  31 #endif
  32 /* A address type so that arithmetic can be done on it & it can be upgraded to
  33    64 bit when neccessary
  34 */
  35 typedef __u32  addr_t;
  36 typedef __s32  saddr_t;
  37 /*
  38  * These aren't exported outside the kernel to avoid name space clashes
  39  */
  40 #ifdef __KERNEL__
  41
  42 typedef signed char s8;
  43 typedef unsigned char u8;
  44
  45 typedef signed short s16;
  46 typedef unsigned short u16;
  47
  48 typedef signed int s32;
  49 typedef unsigned int u32;
  50
  51 typedef signed long long s64;
  52 typedef unsigned long long u64;
  53
  54 #define BITS_PER_LONG 32
  55
  56 typedef u32 dma_addr_t;
  57
  58 #ifndef TRUE
  59 #define TRUE 1
  60 #endif
  61 #ifndef FALSE
  62 #define FALSE 0
  63 #endif
  64
  65 #endif                                 /* __KERNEL__                       */
  66 #endif