arch/sparc/include/asm/types.h

   1 #ifndef _SPARC_TYPES_H
   2 #define _SPARC_TYPES_H
   3 /*
   4  * This file is never included by application software unless
   5  * explicitly requested (e.g., via linux/types.h) in which case the
   6  * application is Linux specific so (user-) name space pollution is
   7  * not a major issue.  However, for interoperability, libraries still
   8  * need to be careful to avoid a name clashes.
   9  */
  10
  11 #if defined(__sparc__)
  12
  13 #include <asm-generic/int-ll64.h>
  14
  15 #ifndef __ASSEMBLY__
  16
  17 typedef unsigned short umode_t;
  18
  19 #endif /* __ASSEMBLY__ */
  20
  21 #ifdef __KERNEL__
  22
  23 #ifndef __ASSEMBLY__
  24
  25 /* Dma addresses come in generic and 64-bit flavours.  */
  26
  27 typedef u32 dma_addr_t;
  28
  29 #if defined(__arch64__)
  30
  31 /*** SPARC 64 bit ***/
  32 typedef u64 dma64_addr_t;
  33 #else
  34 /*** SPARC 32 bit ***/
  35 typedef u32 dma64_addr_t;
  36
  37 #endif /* defined(__arch64__) */
  38
  39 #endif /* __ASSEMBLY__ */
  40
  41 #endif /* __KERNEL__ */
  42
  43 #endif /* defined(__sparc__) */
  44
  45 #endif /* defined(_SPARC_TYPES_H) */