include/asm-i386/types.h

   1 #ifndef _I386_TYPES_H
   2 #define _I386_TYPES_H
   3
   4 #ifndef __ASSEMBLY__
   5
   6 typedef unsigned short umode_t;
   7
   8 /*
   9  * __xx is ok: it doesn't pollute the POSIX namespace. Use these in the
  10  * header files exported to user space
  11  */
  12
  13 typedef __signed__ char __s8;
  14 typedef unsigned char __u8;
  15
  16 typedef __signed__ short __s16;
  17 typedef unsigned short __u16;
  18
  19 typedef __signed__ int __s32;
  20 typedef unsigned int __u32;
  21
  22 #if defined(__GNUC__) && !defined(__STRICT_ANSI__)
  23 typedef __signed__ long long __s64;
  24 typedef unsigned long long __u64;
  25 #endif
  26
  27 #endif /* __ASSEMBLY__ */
  28
  29 /*
  30  * These aren't exported outside the kernel to avoid name space clashes
  31  */
  32 #ifdef __KERNEL__
  33
  34 #define BITS_PER_LONG 32
  35
  36 #ifndef __ASSEMBLY__
  37
  38 #include <linux/config.h>
  39
  40 typedef signed char s8;
  41 typedef unsigned char u8;
  42
  43 typedef signed short s16;
  44 typedef unsigned short u16;
  45
  46 typedef signed int s32;
  47 typedef unsigned int u32;
  48
  49 typedef signed long long s64;
  50 typedef unsigned long long u64;
  51
  52 /* DMA addresses come in generic and 64-bit flavours.  */
  53
  54 #ifdef CONFIG_HIGHMEM64G
  55 typedef u64 dma_addr_t;
  56 #else
  57 typedef u32 dma_addr_t;
  58 #endif
  59 typedef u64 dma64_addr_t;
  60
  61 #ifdef CONFIG_LBD
  62 typedef u64 sector_t;
  63 #define HAVE_SECTOR_T
  64 #endif
  65
  66 #endif /* __ASSEMBLY__ */
  67
  68 #endif /* __KERNEL__ */
  69
  70 #endif