include/asm-sh/types.h

   1 #ifndef __ASM_SH_TYPES_H
   2 #define __ASM_SH_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__)
  23 __extension__ typedef __signed__ long long __s64;
  24 __extension__ 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
  39 typedef __signed__ char s8;
  40 typedef unsigned char u8;
  41
  42 typedef __signed__ short s16;
  43 typedef unsigned short u16;
  44
  45 typedef __signed__ int s32;
  46 typedef unsigned int u32;
  47
  48 typedef __signed__ long long s64;
  49 typedef unsigned long long u64;
  50
  51 /* Dma addresses are 32-bits wide.  */
  52
  53 typedef u32 dma_addr_t;
  54
  55 #ifdef CONFIG_SUPERH32
  56 typedef u16 opcode_t;
  57 #else
  58 typedef u32 opcode_t;
  59 #endif
  60
  61 #endif /* __ASSEMBLY__ */
  62
  63 #endif /* __KERNEL__ */
  64
  65 #endif /* __ASM_SH_TYPES_H */