| 1 | /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|---|
| 2 | /* ***** BEGIN LICENSE BLOCK *****
|
|---|
| 3 | * Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|---|
| 4 | *
|
|---|
| 5 | * The contents of this file are subject to the Mozilla Public License Version
|
|---|
| 6 | * 1.1 (the "License"); you may not use this file except in compliance with
|
|---|
| 7 | * the License. You may obtain a copy of the License at
|
|---|
| 8 | * http://www.mozilla.org/MPL/
|
|---|
| 9 | *
|
|---|
| 10 | * Software distributed under the License is distributed on an "AS IS" basis,
|
|---|
| 11 | * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|---|
| 12 | * for the specific language governing rights and limitations under the
|
|---|
| 13 | * License.
|
|---|
| 14 | *
|
|---|
| 15 | * The Original Code is the Netscape Portable Runtime (NSPR).
|
|---|
| 16 | *
|
|---|
| 17 | * The Initial Developer of the Original Code is
|
|---|
| 18 | * Netscape Communications Corporation.
|
|---|
| 19 | * Portions created by the Initial Developer are Copyright (C) 1998-2000
|
|---|
| 20 | * the Initial Developer. All Rights Reserved.
|
|---|
| 21 | *
|
|---|
| 22 | * Contributor(s):
|
|---|
| 23 | *
|
|---|
| 24 | * Alternatively, the contents of this file may be used under the terms of
|
|---|
| 25 | * either the GNU General Public License Version 2 or later (the "GPL"), or
|
|---|
| 26 | * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|---|
| 27 | * in which case the provisions of the GPL or the LGPL are applicable instead
|
|---|
| 28 | * of those above. If you wish to allow use of your version of this file only
|
|---|
| 29 | * under the terms of either the GPL or the LGPL, and not to allow others to
|
|---|
| 30 | * use your version of this file under the terms of the MPL, indicate your
|
|---|
| 31 | * decision by deleting the provisions above and replace them with the notice
|
|---|
| 32 | * and other provisions required by the GPL or the LGPL. If you do not delete
|
|---|
| 33 | * the provisions above, a recipient may use your version of this file under
|
|---|
| 34 | * the terms of any one of the MPL, the GPL or the LGPL.
|
|---|
| 35 | *
|
|---|
| 36 | * ***** END LICENSE BLOCK ***** */
|
|---|
| 37 |
|
|---|
| 38 | #ifndef nspr_cpucfg___
|
|---|
| 39 | #define nspr_cpucfg___
|
|---|
| 40 |
|
|---|
| 41 | #ifndef XP_UNIX
|
|---|
| 42 | #define XP_UNIX
|
|---|
| 43 | #endif
|
|---|
| 44 |
|
|---|
| 45 | #ifndef NETBSD
|
|---|
| 46 | #define NETBSD
|
|---|
| 47 | #endif
|
|---|
| 48 |
|
|---|
| 49 | #define PR_AF_INET6 24 /* same as AF_INET6 */
|
|---|
| 50 |
|
|---|
| 51 | #if defined(__i386__) || defined(__arm32__) || defined(__MIPSEL__)
|
|---|
| 52 |
|
|---|
| 53 | #define IS_LITTLE_ENDIAN 1
|
|---|
| 54 | #undef IS_BIG_ENDIAN
|
|---|
| 55 | #define HAVE_LONG_LONG
|
|---|
| 56 | #undef HAVE_ALIGNED_DOUBLES
|
|---|
| 57 | #undef HAVE_ALIGNED_LONGLONGS
|
|---|
| 58 |
|
|---|
| 59 | #define PR_BYTES_PER_BYTE 1
|
|---|
| 60 | #define PR_BYTES_PER_SHORT 2
|
|---|
| 61 | #define PR_BYTES_PER_INT 4
|
|---|
| 62 | #define PR_BYTES_PER_INT64 8
|
|---|
| 63 | #define PR_BYTES_PER_LONG 4
|
|---|
| 64 | #define PR_BYTES_PER_FLOAT 4
|
|---|
| 65 | #define PR_BYTES_PER_DOUBLE 8
|
|---|
| 66 | #define PR_BYTES_PER_WORD 4
|
|---|
| 67 | #define PR_BYTES_PER_DWORD 8
|
|---|
| 68 | #define PR_BYTES_PER_WORD_LOG2 2
|
|---|
| 69 | #define PR_BYTES_PER_DWORD_LOG2 3
|
|---|
| 70 |
|
|---|
| 71 | #define PR_BITS_PER_BYTE 8
|
|---|
| 72 | #define PR_BITS_PER_SHORT 16
|
|---|
| 73 | #define PR_BITS_PER_INT 32
|
|---|
| 74 | #define PR_BITS_PER_INT64 64
|
|---|
| 75 | #define PR_BITS_PER_LONG 32
|
|---|
| 76 | #define PR_BITS_PER_FLOAT 32
|
|---|
| 77 | #define PR_BITS_PER_DOUBLE 64
|
|---|
| 78 | #define PR_BITS_PER_WORD 32
|
|---|
| 79 |
|
|---|
| 80 | #define PR_BITS_PER_BYTE_LOG2 3
|
|---|
| 81 | #define PR_BITS_PER_SHORT_LOG2 4
|
|---|
| 82 | #define PR_BITS_PER_INT_LOG2 5
|
|---|
| 83 | #define PR_BITS_PER_INT64_LOG2 6
|
|---|
| 84 | #define PR_BITS_PER_LONG_LOG2 5
|
|---|
| 85 | #define PR_BITS_PER_FLOAT_LOG2 5
|
|---|
| 86 | #define PR_BITS_PER_DOUBLE_LOG2 6
|
|---|
| 87 | #define PR_BITS_PER_WORD_LOG2 5
|
|---|
| 88 |
|
|---|
| 89 | #define PR_ALIGN_OF_SHORT 2
|
|---|
| 90 | #define PR_ALIGN_OF_INT 4
|
|---|
| 91 | #define PR_ALIGN_OF_LONG 4
|
|---|
| 92 | #define PR_ALIGN_OF_INT64 4
|
|---|
| 93 | #define PR_ALIGN_OF_FLOAT 4
|
|---|
| 94 | #define PR_ALIGN_OF_DOUBLE 4
|
|---|
| 95 | #define PR_ALIGN_OF_POINTER 4
|
|---|
| 96 |
|
|---|
| 97 | #elif defined(__sparc__) || defined(__MIPSEB__)
|
|---|
| 98 |
|
|---|
| 99 | #undef IS_LITTLE_ENDIAN
|
|---|
| 100 | #define IS_BIG_ENDIAN 1
|
|---|
| 101 | #define HAVE_LONG_LONG
|
|---|
| 102 | #define HAVE_ALIGNED_DOUBLES
|
|---|
| 103 | #define HAVE_ALIGNED_LONGLONGS
|
|---|
| 104 |
|
|---|
| 105 | #define PR_BYTES_PER_BYTE 1
|
|---|
| 106 | #define PR_BYTES_PER_SHORT 2
|
|---|
| 107 | #define PR_BYTES_PER_INT 4
|
|---|
| 108 | #define PR_BYTES_PER_INT64 8
|
|---|
| 109 | #define PR_BYTES_PER_LONG 4
|
|---|
| 110 | #define PR_BYTES_PER_FLOAT 4
|
|---|
| 111 | #define PR_BYTES_PER_DOUBLE 8
|
|---|
| 112 | #define PR_BYTES_PER_WORD 4
|
|---|
| 113 | #define PR_BYTES_PER_DWORD 8
|
|---|
| 114 | #define PR_BYTES_PER_WORD_LOG2 2
|
|---|
| 115 | #define PR_BYTES_PER_DWORD_LOG2 3
|
|---|
| 116 |
|
|---|
| 117 | #define PR_BITS_PER_BYTE 8
|
|---|
| 118 | #define PR_BITS_PER_SHORT 16
|
|---|
| 119 | #define PR_BITS_PER_INT 32
|
|---|
| 120 | #define PR_BITS_PER_INT64 64
|
|---|
| 121 | #define PR_BITS_PER_LONG 32
|
|---|
| 122 | #define PR_BITS_PER_FLOAT 32
|
|---|
| 123 | #define PR_BITS_PER_DOUBLE 64
|
|---|
| 124 | #define PR_BITS_PER_WORD 32
|
|---|
| 125 |
|
|---|
| 126 | #define PR_BITS_PER_BYTE_LOG2 3
|
|---|
| 127 | #define PR_BITS_PER_SHORT_LOG2 4
|
|---|
| 128 | #define PR_BITS_PER_INT_LOG2 5
|
|---|
| 129 | #define PR_BITS_PER_INT64_LOG2 6
|
|---|
| 130 | #define PR_BITS_PER_LONG_LOG2 5
|
|---|
| 131 | #define PR_BITS_PER_FLOAT_LOG2 5
|
|---|
| 132 | #define PR_BITS_PER_DOUBLE_LOG2 6
|
|---|
| 133 | #define PR_BITS_PER_WORD_LOG2 5
|
|---|
| 134 |
|
|---|
| 135 | #define PR_ALIGN_OF_SHORT 2
|
|---|
| 136 | #define PR_ALIGN_OF_INT 4
|
|---|
| 137 | #define PR_ALIGN_OF_LONG 4
|
|---|
| 138 | #define PR_ALIGN_OF_INT64 8
|
|---|
| 139 | #define PR_ALIGN_OF_FLOAT 4
|
|---|
| 140 | #define PR_ALIGN_OF_DOUBLE 8
|
|---|
| 141 | #define PR_ALIGN_OF_POINTER 4
|
|---|
| 142 |
|
|---|
| 143 | #elif defined(__alpha__)
|
|---|
| 144 | #define IS_LITTLE_ENDIAN 1
|
|---|
| 145 | #undef IS_BIG_ENDIAN
|
|---|
| 146 | #define HAVE_LONG_LONG
|
|---|
| 147 | #define HAVE_ALIGNED_DOUBLES
|
|---|
| 148 | #define HAVE_ALIGNED_LONGLONGS
|
|---|
| 149 | #define IS_64
|
|---|
| 150 |
|
|---|
| 151 | #define PR_BYTES_PER_BYTE 1
|
|---|
| 152 | #define PR_BYTES_PER_SHORT 2
|
|---|
| 153 | #define PR_BYTES_PER_INT 4
|
|---|
| 154 | #define PR_BYTES_PER_INT64 8
|
|---|
| 155 | #define PR_BYTES_PER_LONG 8
|
|---|
| 156 | #define PR_BYTES_PER_FLOAT 4
|
|---|
| 157 | #define PR_BYTES_PER_DOUBLE 8
|
|---|
| 158 | #define PR_BYTES_PER_WORD 8
|
|---|
| 159 | #define PR_BYTES_PER_DWORD 8
|
|---|
| 160 |
|
|---|
| 161 | #define PR_BITS_PER_BYTE 8
|
|---|
| 162 | #define PR_BITS_PER_SHORT 16
|
|---|
| 163 | #define PR_BITS_PER_INT 32
|
|---|
| 164 | #define PR_BITS_PER_INT64 64
|
|---|
| 165 | #define PR_BITS_PER_LONG 64
|
|---|
| 166 | #define PR_BITS_PER_FLOAT 32
|
|---|
| 167 | #define PR_BITS_PER_DOUBLE 64
|
|---|
| 168 | #define PR_BITS_PER_WORD 64
|
|---|
| 169 |
|
|---|
| 170 | #define PR_BITS_PER_BYTE_LOG2 3
|
|---|
| 171 | #define PR_BITS_PER_SHORT_LOG2 4
|
|---|
| 172 | #define PR_BITS_PER_INT_LOG2 5
|
|---|
| 173 | #define PR_BITS_PER_INT64_LOG2 6
|
|---|
| 174 | #define PR_BITS_PER_LONG_LOG2 6
|
|---|
| 175 | #define PR_BITS_PER_FLOAT_LOG2 5
|
|---|
| 176 | #define PR_BITS_PER_DOUBLE_LOG2 6
|
|---|
| 177 | #define PR_BITS_PER_WORD_LOG2 6
|
|---|
| 178 |
|
|---|
| 179 | #define PR_ALIGN_OF_SHORT 2
|
|---|
| 180 | #define PR_ALIGN_OF_INT 4
|
|---|
| 181 | #define PR_ALIGN_OF_LONG 8
|
|---|
| 182 | #define PR_ALIGN_OF_INT64 8
|
|---|
| 183 | #define PR_ALIGN_OF_FLOAT 4
|
|---|
| 184 | #define PR_ALIGN_OF_DOUBLE 8
|
|---|
| 185 | #define PR_ALIGN_OF_POINTER 8
|
|---|
| 186 |
|
|---|
| 187 | #define PR_BYTES_PER_WORD_LOG2 3
|
|---|
| 188 | #define PR_BYTES_PER_DWORD_LOG2 3
|
|---|
| 189 |
|
|---|
| 190 | #elif defined(__powerpc__) || defined(__m68k__)
|
|---|
| 191 |
|
|---|
| 192 | #undef IS_LITTLE_ENDIAN
|
|---|
| 193 | #define IS_BIG_ENDIAN 1
|
|---|
| 194 | #define HAVE_LONG_LONG
|
|---|
| 195 | #undef HAVE_ALIGNED_DOUBLES
|
|---|
| 196 | #undef HAVE_ALIGNED_LONGLONGS
|
|---|
| 197 |
|
|---|
| 198 | #define PR_BYTES_PER_BYTE 1
|
|---|
| 199 | #define PR_BYTES_PER_SHORT 2
|
|---|
| 200 | #define PR_BYTES_PER_INT 4
|
|---|
| 201 | #define PR_BYTES_PER_INT64 8
|
|---|
| 202 | #define PR_BYTES_PER_LONG 4
|
|---|
| 203 | #define PR_BYTES_PER_FLOAT 4
|
|---|
| 204 | #define PR_BYTES_PER_DOUBLE 8
|
|---|
| 205 | #define PR_BYTES_PER_WORD 4
|
|---|
| 206 | #define PR_BYTES_PER_DWORD 8
|
|---|
| 207 |
|
|---|
| 208 | #define PR_BITS_PER_BYTE 8
|
|---|
| 209 | #define PR_BITS_PER_SHORT 16
|
|---|
| 210 | #define PR_BITS_PER_INT 32
|
|---|
| 211 | #define PR_BITS_PER_INT64 64
|
|---|
| 212 | #define PR_BITS_PER_LONG 32
|
|---|
| 213 | #define PR_BITS_PER_FLOAT 32
|
|---|
| 214 | #define PR_BITS_PER_DOUBLE 64
|
|---|
| 215 | #define PR_BITS_PER_WORD 32
|
|---|
| 216 |
|
|---|
| 217 | #define PR_BITS_PER_BYTE_LOG2 3
|
|---|
| 218 | #define PR_BITS_PER_SHORT_LOG2 4
|
|---|
| 219 | #define PR_BITS_PER_INT_LOG2 5
|
|---|
| 220 | #define PR_BITS_PER_INT64_LOG2 6
|
|---|
| 221 | #define PR_BITS_PER_LONG_LOG2 5
|
|---|
| 222 | #define PR_BITS_PER_FLOAT_LOG2 5
|
|---|
| 223 | #define PR_BITS_PER_DOUBLE_LOG2 6
|
|---|
| 224 | #define PR_BITS_PER_WORD_LOG2 5
|
|---|
| 225 |
|
|---|
| 226 | #define PR_ALIGN_OF_SHORT 2
|
|---|
| 227 | #define PR_ALIGN_OF_INT 4
|
|---|
| 228 | #define PR_ALIGN_OF_LONG 4
|
|---|
| 229 | #define PR_ALIGN_OF_INT64 4
|
|---|
| 230 | #define PR_ALIGN_OF_FLOAT 4
|
|---|
| 231 | #define PR_ALIGN_OF_DOUBLE 4
|
|---|
| 232 | #define PR_ALIGN_OF_POINTER 4
|
|---|
| 233 |
|
|---|
| 234 | #define PR_BYTES_PER_WORD_LOG2 2
|
|---|
| 235 | #define PR_BYTES_PER_DWORD_LOG2 3
|
|---|
| 236 |
|
|---|
| 237 | #else
|
|---|
| 238 |
|
|---|
| 239 | #error Must define constants for type sizes here.
|
|---|
| 240 |
|
|---|
| 241 | #endif
|
|---|
| 242 |
|
|---|
| 243 |
|
|---|
| 244 | #ifndef NO_NSPR_10_SUPPORT
|
|---|
| 245 |
|
|---|
| 246 | #define BYTES_PER_BYTE PR_BYTES_PER_BYTE
|
|---|
| 247 | #define BYTES_PER_SHORT PR_BYTES_PER_SHORT
|
|---|
| 248 | #define BYTES_PER_INT PR_BYTES_PER_INT
|
|---|
| 249 | #define BYTES_PER_INT64 PR_BYTES_PER_INT64
|
|---|
| 250 | #define BYTES_PER_LONG PR_BYTES_PER_LONG
|
|---|
| 251 | #define BYTES_PER_FLOAT PR_BYTES_PER_FLOAT
|
|---|
| 252 | #define BYTES_PER_DOUBLE PR_BYTES_PER_DOUBLE
|
|---|
| 253 | #define BYTES_PER_WORD PR_BYTES_PER_WORD
|
|---|
| 254 | #define BYTES_PER_DWORD PR_BYTES_PER_DWORD
|
|---|
| 255 |
|
|---|
| 256 | #define BITS_PER_BYTE PR_BITS_PER_BYTE
|
|---|
| 257 | #define BITS_PER_SHORT PR_BITS_PER_SHORT
|
|---|
| 258 | #define BITS_PER_INT PR_BITS_PER_INT
|
|---|
| 259 | #define BITS_PER_INT64 PR_BITS_PER_INT64
|
|---|
| 260 | #define BITS_PER_LONG PR_BITS_PER_LONG
|
|---|
| 261 | #define BITS_PER_FLOAT PR_BITS_PER_FLOAT
|
|---|
| 262 | #define BITS_PER_DOUBLE PR_BITS_PER_DOUBLE
|
|---|
| 263 | #define BITS_PER_WORD PR_BITS_PER_WORD
|
|---|
| 264 |
|
|---|
| 265 | #define BITS_PER_BYTE_LOG2 PR_BITS_PER_BYTE_LOG2
|
|---|
| 266 | #define BITS_PER_SHORT_LOG2 PR_BITS_PER_SHORT_LOG2
|
|---|
| 267 | #define BITS_PER_INT_LOG2 PR_BITS_PER_INT_LOG2
|
|---|
| 268 | #define BITS_PER_INT64_LOG2 PR_BITS_PER_INT64_LOG2
|
|---|
| 269 | #define BITS_PER_LONG_LOG2 PR_BITS_PER_LONG_LOG2
|
|---|
| 270 | #define BITS_PER_FLOAT_LOG2 PR_BITS_PER_FLOAT_LOG2
|
|---|
| 271 | #define BITS_PER_DOUBLE_LOG2 PR_BITS_PER_DOUBLE_LOG2
|
|---|
| 272 | #define BITS_PER_WORD_LOG2 PR_BITS_PER_WORD_LOG2
|
|---|
| 273 |
|
|---|
| 274 | #define ALIGN_OF_SHORT PR_ALIGN_OF_SHORT
|
|---|
| 275 | #define ALIGN_OF_INT PR_ALIGN_OF_INT
|
|---|
| 276 | #define ALIGN_OF_LONG PR_ALIGN_OF_LONG
|
|---|
| 277 | #define ALIGN_OF_INT64 PR_ALIGN_OF_INT64
|
|---|
| 278 | #define ALIGN_OF_FLOAT PR_ALIGN_OF_FLOAT
|
|---|
| 279 | #define ALIGN_OF_DOUBLE PR_ALIGN_OF_DOUBLE
|
|---|
| 280 | #define ALIGN_OF_POINTER PR_ALIGN_OF_POINTER
|
|---|
| 281 | #define ALIGN_OF_WORD PR_ALIGN_OF_WORD
|
|---|
| 282 |
|
|---|
| 283 | #define BYTES_PER_WORD_LOG2 PR_BYTES_PER_WORD_LOG2
|
|---|
| 284 | #define BYTES_PER_DWORD_LOG2 PR_BYTES_PER_DWORD_LOG2
|
|---|
| 285 | #define WORDS_PER_DWORD_LOG2 PR_WORDS_PER_DWORD_LOG2
|
|---|
| 286 |
|
|---|
| 287 | #endif /* NO_NSPR_10_SUPPORT */
|
|---|
| 288 |
|
|---|
| 289 | #endif /* nspr_cpucfg___ */
|
|---|
