arch/blackfin/include/asm/types.h

   1 #ifndef _BFIN_TYPES_H
   2 #define _BFIN_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 #include <asm-generic/int-ll64.h>
  12
  13 #ifndef __ASSEMBLY__
  14
  15 typedef unsigned short umode_t;
  16
  17 #endif                          /* __ASSEMBLY__ */
  18 /*
  19  * These aren't exported outside the kernel to avoid name space clashes
  20  */
  21 #ifdef __KERNEL__
  22
  23 #define BITS_PER_LONG 32
  24
  25 #ifndef __ASSEMBLY__
  26
  27 /* Dma addresses are 32-bits wide.  */
  28
  29 typedef u32 dma_addr_t;
  30 typedef u64 dma64_addr_t;
  31
  32 #endif                          /* __ASSEMBLY__ */
  33
  34 #endif                          /* __KERNEL__ */
  35
  36 #endif                          /* _BFIN_TYPES_H */