target/linux/brcm-2.4/files/arch/mips/bcm947xx/include/typedefs.h

   1 /*
   2  * Copyright 2007, Broadcom Corporation
   3  * All Rights Reserved.
   4  *
   5  * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
   6  * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
   7  * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
   8  * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
   9  * $Id$
  10  */
  11
  12 #ifndef _TYPEDEFS_H_
  13 #define _TYPEDEFS_H_
  14
  15
  16 /* Define 'SITE_TYPEDEFS' in the compile to include a site specific
  17  * typedef file "site_typedefs.h".
  18  *
  19  * If 'SITE_TYPEDEFS' is not defined, then the "Inferred Typedefs"
  20  * section of this file makes inferences about the compile environment
  21  * based on defined symbols and possibly compiler pragmas.
  22  *
  23  * Following these two sections is the "Default Typedefs"
  24  * section. This section is only prcessed if 'USE_TYPEDEF_DEFAULTS' is
  25  * defined. This section has a default set of typedefs and a few
  26  * proprocessor symbols (TRUE, FALSE, NULL, ...).
  27  */
  28
  29 #ifdef SITE_TYPEDEFS
  30
  31 /*
  32  * Site Specific Typedefs
  33  *
  34  */
  35
  36 #include "site_typedefs.h"
  37
  38 #else
  39
  40 /*
  41  * Inferred Typedefs
  42  *
  43  */
  44
  45 /* Infer the compile environment based on preprocessor symbols and pramas.
  46  * Override type definitions as needed, and include configuration dependent
  47  * header files to define types.
  48  */
  49
  50 #ifdef __cplusplus
  51
  52 #define TYPEDEF_BOOL
  53 #ifndef FALSE
  54 #define FALSE   false
  55 #endif
  56 #ifndef TRUE
  57 #define TRUE    true
  58 #endif
  59
  60 #else   /* ! __cplusplus */
  61
  62 #if defined(_WIN32)
  63
  64 #define TYPEDEF_BOOL
  65 typedef unsigned char   bool;                   /* consistent w/BOOL */
  66
  67 #endif /* _WIN32 */
  68
  69 #endif  /* ! __cplusplus */
  70
  71 /* use the Windows ULONG_PTR type when compiling for 64 bit */
  72 #if defined(_WIN64) && !defined(EFI)
  73 #include <basetsd.h>
  74 #define TYPEDEF_UINTPTR
  75 typedef ULONG_PTR uintptr;
  76 #elif defined(__x86_64__)
  77 #define TYPEDEF_UINTPTR
  78 typedef unsigned long long int uintptr;
  79 #endif
  80
  81
  82 #if defined(_MINOSL_)
  83 #define _NEED_SIZE_T_
  84 #endif
  85
  86 #if defined(EFI) && !defined(_WIN64)
  87 #define _NEED_SIZE_T_
  88 #endif
  89
  90 #if defined(_NEED_SIZE_T_)
  91 typedef long unsigned int size_t;
  92 #endif
  93
  94 #ifdef __DJGPP__
  95 typedef long unsigned int size_t;
  96 #endif /* __DJGPP__ */
  97
  98 #ifdef _MSC_VER     /* Microsoft C */
  99 #define TYPEDEF_INT64
 100 #define TYPEDEF_UINT64
 101 typedef signed __int64  int64;
 102 typedef unsigned __int64 uint64;
 103 #endif
 104
 105 #if defined(MACOSX)
 106 #define TYPEDEF_BOOL
 107 #endif
 108
 109 #if defined(__NetBSD__)
 110 #define TYPEDEF_ULONG
 111 #endif
 112
 113
 114 #ifdef  linux
 115 #define TYPEDEF_UINT
 116 #define TYPEDEF_USHORT
 117 #define TYPEDEF_ULONG
 118 #ifdef __KERNEL__
 119 #include <linux/version.h>
 120 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 19))
 121 #define TYPEDEF_BOOL
 122 #endif  /* >= 2.6.19 */
 123 #endif  /* __KERNEL__ */
 124 #endif  /* linux */
 125
 126 #if !defined(linux) && !defined(_WIN32) && !defined(_CFE_) && \
 127         !defined(_HNDRTE_) && !defined(_MINOSL_) && !defined(__DJGPP__) && !defined(__IOPOS__)
 128 #define TYPEDEF_UINT
 129 #define TYPEDEF_USHORT
 130 #endif
 131
 132
 133 /* Do not support the (u)int64 types with strict ansi for GNU C */
 134 #if defined(__GNUC__) && defined(__STRICT_ANSI__)
 135 #define TYPEDEF_INT64
 136 #define TYPEDEF_UINT64
 137 #endif
 138
 139 /* ICL accepts unsigned 64 bit type only, and complains in ANSI mode
 140  * for singned or unsigned
 141  */
 142 #if defined(__ICL)
 143
 144 #define TYPEDEF_INT64
 145
 146 #if defined(__STDC__)
 147 #define TYPEDEF_UINT64
 148 #endif
 149
 150 #endif /* __ICL */
 151
 152 #if !defined(_WIN32) && !defined(_CFE_) && !defined(_MINOSL_) && \
 153         !defined(__DJGPP__) && !defined(__IOPOS__)
 154
 155 /* pick up ushort & uint from standard types.h */
 156 #if defined(linux) && defined(__KERNEL__)
 157
 158 #include <linux/types.h>        /* sys/types.h and linux/types.h are oil and water */
 159
 160 #else
 161
 162 #include <sys/types.h>
 163
 164 #endif
 165
 166 #endif
 167
 168 #if defined(MACOSX)
 169
 170 #ifdef __BIG_ENDIAN__
 171 #define IL_BIGENDIAN
 172 #else
 173 #ifdef IL_BIGENDIAN
 174 #error "IL_BIGENDIAN was defined for a little-endian compile"
 175 #endif
 176 #endif /* __BIG_ENDIAN__ */
 177
 178 #if !defined(__cplusplus)
 179
 180 #if defined(__i386__)
 181 typedef unsigned char bool;
 182 #else
 183 typedef unsigned int bool;
 184 #endif
 185 #define TYPE_BOOL 1
 186 enum {
 187     false       = 0,
 188     true        = 1
 189 };
 190
 191 #if defined(KERNEL)
 192 #include <IOKit/IOTypes.h>
 193 #endif /* KERNEL */
 194
 195 #endif /* __cplusplus */
 196
 197 #endif /* MACOSX */
 198
 199
 200 /* use the default typedefs in the next section of this file */
 201 #define USE_TYPEDEF_DEFAULTS
 202
 203 #endif /* SITE_TYPEDEFS */
 204
 205
 206 /*
 207  * Default Typedefs
 208  *
 209  */
 210
 211 #ifdef USE_TYPEDEF_DEFAULTS
 212 #undef USE_TYPEDEF_DEFAULTS
 213
 214 #ifndef TYPEDEF_BOOL
 215 typedef /* @abstract@ */ unsigned char  bool;
 216 #endif
 217
 218 /* define uchar, ushort, uint, ulong */
 219
 220 #ifndef TYPEDEF_UCHAR
 221 typedef unsigned char   uchar;
 222 #endif
 223
 224 #ifndef TYPEDEF_USHORT
 225 typedef unsigned short  ushort;
 226 #endif
 227
 228 #ifndef TYPEDEF_UINT
 229 typedef unsigned int    uint;
 230 #endif
 231
 232 #ifndef TYPEDEF_ULONG
 233 typedef unsigned long   ulong;
 234 #endif
 235
 236 /* define [u]int8/16/32/64, uintptr */
 237
 238 #ifndef TYPEDEF_UINT8
 239 typedef unsigned char   uint8;
 240 #endif
 241
 242 #ifndef TYPEDEF_UINT16
 243 typedef unsigned short  uint16;
 244 #endif
 245
 246 #ifndef TYPEDEF_UINT32
 247 typedef unsigned int    uint32;
 248 #endif
 249
 250 #ifndef TYPEDEF_UINT64
 251 typedef unsigned long long uint64;
 252 #endif
 253
 254 #ifndef TYPEDEF_UINTPTR
 255 typedef unsigned int    uintptr;
 256 #endif
 257
 258 #ifndef TYPEDEF_INT8
 259 typedef signed char     int8;
 260 #endif
 261
 262 #ifndef TYPEDEF_INT16
 263 typedef signed short    int16;
 264 #endif
 265
 266 #ifndef TYPEDEF_INT32
 267 typedef signed int      int32;
 268 #endif
 269
 270 #ifndef TYPEDEF_INT64
 271 typedef signed long long int64;
 272 #endif
 273
 274 /* define float32/64, float_t */
 275
 276 #ifndef TYPEDEF_FLOAT32
 277 typedef float           float32;
 278 #endif
 279
 280 #ifndef TYPEDEF_FLOAT64
 281 typedef double          float64;
 282 #endif
 283
 284 /*
 285  * abstracted floating point type allows for compile time selection of
 286  * single or double precision arithmetic.  Compiling with -DFLOAT32
 287  * selects single precision; the default is double precision.
 288  */
 289
 290 #ifndef TYPEDEF_FLOAT_T
 291
 292 #if defined(FLOAT32)
 293 typedef float32 float_t;
 294 #else /* default to double precision floating point */
 295 typedef float64 float_t;
 296 #endif
 297
 298 #endif /* TYPEDEF_FLOAT_T */
 299
 300 /* define macro values */
 301
 302 #ifndef FALSE
 303 #define FALSE   0
 304 #endif
 305
 306 #ifndef TRUE
 307 #define TRUE    1  /* TRUE */
 308 #endif
 309
 310 #ifndef NULL
 311 #define NULL    0
 312 #endif
 313
 314 #ifndef OFF
 315 #define OFF     0
 316 #endif
 317
 318 #ifndef ON
 319 #define ON      1  /* ON = 1 */
 320 #endif
 321
 322 #define AUTO    (-1) /* Auto = -1 */
 323
 324 /* define PTRSZ, INLINE */
 325
 326 #ifndef PTRSZ
 327 #define PTRSZ   sizeof(char*)
 328 #endif
 329
 330 #ifndef INLINE
 331
 332 #ifdef _MSC_VER
 333
 334 #define INLINE __inline
 335
 336 #elif defined(__GNUC__)
 337
 338 #define INLINE __inline__
 339
 340 #else
 341
 342 #define INLINE
 343
 344 #endif /* _MSC_VER */
 345
 346 #endif /* INLINE */
 347
 348 #undef TYPEDEF_BOOL
 349 #undef TYPEDEF_UCHAR
 350 #undef TYPEDEF_USHORT
 351 #undef TYPEDEF_UINT
 352 #undef TYPEDEF_ULONG
 353 #undef TYPEDEF_UINT8
 354 #undef TYPEDEF_UINT16
 355 #undef TYPEDEF_UINT32
 356 #undef TYPEDEF_UINT64
 357 #undef TYPEDEF_UINTPTR
 358 #undef TYPEDEF_INT8
 359 #undef TYPEDEF_INT16
 360 #undef TYPEDEF_INT32
 361 #undef TYPEDEF_INT64
 362 #undef TYPEDEF_FLOAT32
 363 #undef TYPEDEF_FLOAT64
 364 #undef TYPEDEF_FLOAT_T
 365
 366 #endif /* USE_TYPEDEF_DEFAULTS */
 367
 368 /*
 369  * Including the bcmdefs.h here, to make sure everyone including typedefs.h
 370  * gets this automatically
 371 */
 372 #include "bcmdefs.h"
 373
 374 #endif /* _TYPEDEFS_H_ */