drivers/staging/brcm80211/include/typedefs.h

   1 /*
   2  * Copyright (c) 2010 Broadcom Corporation
   3  *
   4  * Permission to use, copy, modify, and/or distribute this software for any
   5  * purpose with or without fee is hereby granted, provided that the above
   6  * copyright notice and this permission notice appear in all copies.
   7  *
   8  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
   9  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
  10  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
  11  * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  12  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
  13  * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
  14  * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  15  */
  16
  17 #ifndef _TYPEDEFS_H_
  18 #define _TYPEDEFS_H_
  19
  20 #include <linux/types.h>
  21
  22 /*
  23  * Infer the compile environment based on preprocessor symbols and pragmas.
  24  * Override type definitions as needed, and include configuration-dependent
  25  * header files to define types.
  26  */
  27
  28 #if defined(__x86_64__)
  29 #define TYPEDEF_UINTPTR
  30 typedef unsigned long long int uintptr;
  31 #endif
  32
  33 #define TYPEDEF_UINT
  34 #define TYPEDEF_USHORT
  35 #define TYPEDEF_ULONG
  36
  37 /*
  38  * Default Typedefs
  39  */
  40
  41 /* define uchar, ushort, uint, ulong */
  42
  43 #ifndef TYPEDEF_UCHAR
  44 typedef unsigned char uchar;
  45 #endif
  46
  47 #ifndef TYPEDEF_USHORT
  48 typedef unsigned short ushort;
  49 #endif
  50
  51 #ifndef TYPEDEF_UINT
  52 typedef unsigned int uint;
  53 #endif
  54
  55 #ifndef TYPEDEF_ULONG
  56 typedef unsigned long ulong;
  57 #endif
  58
  59 /* define [u]int8/16/32/64, uintptr */
  60
  61 #ifndef TYPEDEF_UINT8
  62 typedef unsigned char uint8;
  63 #endif
  64
  65 #ifndef TYPEDEF_UINT16
  66 typedef unsigned short uint16;
  67 #endif
  68
  69 #ifndef TYPEDEF_UINT32
  70 typedef unsigned int uint32;
  71 #endif
  72
  73 #ifndef TYPEDEF_UINTPTR
  74 typedef unsigned int uintptr;
  75 #endif
  76
  77 #ifndef TYPEDEF_INT8
  78 typedef signed char int8;
  79 #endif
  80
  81 #ifndef TYPEDEF_INT16
  82 typedef signed short int16;
  83 #endif
  84
  85 #ifndef TYPEDEF_INT32
  86 typedef signed int int32;
  87 #endif
  88
  89 /* define macro values */
  90
  91 #ifndef FALSE
  92 #define FALSE   0
  93 #endif
  94
  95 #ifndef TRUE
  96 #define TRUE    1               /* TRUE */
  97 #endif
  98
  99 #ifndef NULL
 100 #define NULL    0
 101 #endif
 102
 103 #ifndef OFF
 104 #define OFF     0
 105 #endif
 106
 107 #ifndef ON
 108 #define ON      1               /* ON = 1 */
 109 #endif
 110
 111 #define AUTO    (-1)            /* Auto = -1 */
 112
 113 #undef TYPEDEF_UCHAR
 114 #undef TYPEDEF_USHORT
 115 #undef TYPEDEF_UINT
 116 #undef TYPEDEF_ULONG
 117 #undef TYPEDEF_UINT8
 118 #undef TYPEDEF_UINT16
 119 #undef TYPEDEF_UINT32
 120 #undef TYPEDEF_UINTPTR
 121 #undef TYPEDEF_INT8
 122 #undef TYPEDEF_INT16
 123 #undef TYPEDEF_INT32
 124 #undef TYPEDEF_FLOAT32
 125 #undef TYPEDEF_FLOAT64
 126 #undef TYPEDEF_FLOAT_T
 127
 128 /*
 129  * Including the bcmdefs.h here, to make sure everyone including typedefs.h
 130  * gets this automatically
 131 */
 132 #include <bcmdefs.h>
 133
 134 #endif                          /* _TYPEDEFS_H_ */