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1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ | 1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
2 /* ***** BEGIN LICENSE BLOCK ***** | 2 /* ***** BEGIN LICENSE BLOCK ***** |
3 * Version: MPL 1.1/GPL 2.0/LGPL 2.1 | 3 * Version: MPL 1.1/GPL 2.0/LGPL 2.1 |
4 * | 4 * |
5 * The contents of this file are subject to the Mozilla Public License Version | 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 | 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 | 7 * the License. You may obtain a copy of the License at |
8 * http://www.mozilla.org/MPL/ | 8 * http://www.mozilla.org/MPL/ |
9 * | 9 * |
10 * Software distributed under the License is distributed on an "AS IS" basis, | 10 * Software distributed under the License is distributed on an "AS IS" basis, |
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177 #define PR_ALIGN_OF_LONG 4 | 177 #define PR_ALIGN_OF_LONG 4 |
178 #define PR_ALIGN_OF_INT64 4 | 178 #define PR_ALIGN_OF_INT64 4 |
179 #define PR_ALIGN_OF_FLOAT 4 | 179 #define PR_ALIGN_OF_FLOAT 4 |
180 #define PR_ALIGN_OF_DOUBLE 4 | 180 #define PR_ALIGN_OF_DOUBLE 4 |
181 #define PR_ALIGN_OF_POINTER 4 | 181 #define PR_ALIGN_OF_POINTER 4 |
182 #define PR_ALIGN_OF_WORD 4 | 182 #define PR_ALIGN_OF_WORD 4 |
183 | 183 |
184 #define PR_BYTES_PER_WORD_LOG2 2 | 184 #define PR_BYTES_PER_WORD_LOG2 2 |
185 #define PR_BYTES_PER_DWORD_LOG2 3 | 185 #define PR_BYTES_PER_DWORD_LOG2 3 |
186 | 186 |
| 187 #elif defined(__mips__) |
| 188 |
| 189 #define IS_LITTLE_ENDIAN 1 |
| 190 #undef IS_BIG_ENDIAN |
| 191 |
| 192 #define PR_BYTES_PER_BYTE 1 |
| 193 #define PR_BYTES_PER_SHORT 2 |
| 194 #define PR_BYTES_PER_INT 4 |
| 195 #define PR_BYTES_PER_INT64 8 |
| 196 #define PR_BYTES_PER_LONG 4 |
| 197 #define PR_BYTES_PER_FLOAT 4 |
| 198 #define PR_BYTES_PER_DOUBLE 8 |
| 199 #define PR_BYTES_PER_WORD 4 |
| 200 #define PR_BYTES_PER_DWORD 8 |
| 201 |
| 202 #define PR_BITS_PER_BYTE 8 |
| 203 #define PR_BITS_PER_SHORT 16 |
| 204 #define PR_BITS_PER_INT 32 |
| 205 #define PR_BITS_PER_INT64 64 |
| 206 #define PR_BITS_PER_LONG 32 |
| 207 #define PR_BITS_PER_FLOAT 32 |
| 208 #define PR_BITS_PER_DOUBLE 64 |
| 209 #define PR_BITS_PER_WORD 32 |
| 210 |
| 211 #define PR_BITS_PER_BYTE_LOG2 3 |
| 212 #define PR_BITS_PER_SHORT_LOG2 4 |
| 213 #define PR_BITS_PER_INT_LOG2 5 |
| 214 #define PR_BITS_PER_INT64_LOG2 6 |
| 215 #define PR_BITS_PER_LONG_LOG2 5 |
| 216 #define PR_BITS_PER_FLOAT_LOG2 5 |
| 217 #define PR_BITS_PER_DOUBLE_LOG2 6 |
| 218 #define PR_BITS_PER_WORD_LOG2 5 |
| 219 |
| 220 #define PR_ALIGN_OF_SHORT 2 |
| 221 #define PR_ALIGN_OF_INT 4 |
| 222 #define PR_ALIGN_OF_LONG 4 |
| 223 #define PR_ALIGN_OF_INT64 8 |
| 224 #define PR_ALIGN_OF_FLOAT 4 |
| 225 #define PR_ALIGN_OF_DOUBLE 8 |
| 226 #define PR_ALIGN_OF_POINTER 4 |
| 227 #define PR_ALIGN_OF_WORD 4 |
| 228 |
| 229 #define PR_BYTES_PER_WORD_LOG2 2 |
| 230 #define PR_BYTES_PER_DWORD_LOG2 3 |
| 231 |
187 #else | 232 #else |
188 | 233 |
189 #error "Unknown CPU architecture" | 234 #error "Unknown CPU architecture" |
190 | 235 |
191 #endif | 236 #endif |
192 | 237 |
193 #define HAVE_LONG_LONG | 238 #define HAVE_LONG_LONG |
194 #if PR_ALIGN_OF_DOUBLE == 8 | 239 #if PR_ALIGN_OF_DOUBLE == 8 |
195 #define HAVE_ALIGNED_DOUBLES | 240 #define HAVE_ALIGNED_DOUBLES |
196 #endif | 241 #endif |
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237 #define ALIGN_OF_POINTER PR_ALIGN_OF_POINTER | 282 #define ALIGN_OF_POINTER PR_ALIGN_OF_POINTER |
238 #define ALIGN_OF_WORD PR_ALIGN_OF_WORD | 283 #define ALIGN_OF_WORD PR_ALIGN_OF_WORD |
239 | 284 |
240 #define BYTES_PER_WORD_LOG2 PR_BYTES_PER_WORD_LOG2 | 285 #define BYTES_PER_WORD_LOG2 PR_BYTES_PER_WORD_LOG2 |
241 #define BYTES_PER_DWORD_LOG2 PR_BYTES_PER_DWORD_LOG2 | 286 #define BYTES_PER_DWORD_LOG2 PR_BYTES_PER_DWORD_LOG2 |
242 #define WORDS_PER_DWORD_LOG2 PR_WORDS_PER_DWORD_LOG2 | 287 #define WORDS_PER_DWORD_LOG2 PR_WORDS_PER_DWORD_LOG2 |
243 | 288 |
244 #endif /* NO_NSPR_10_SUPPORT */ | 289 #endif /* NO_NSPR_10_SUPPORT */ |
245 | 290 |
246 #endif /* nspr_cpucfg___ */ | 291 #endif /* nspr_cpucfg___ */ |
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