prcpucfg_mac.h revision ddb351dbec246cf1fab5ec20d2d5520909041de1
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#define PR_AF_INET6 30 /* same as AF_INET6 */ 46 47#ifdef __LITTLE_ENDIAN__ 48#undef IS_BIG_ENDIAN 49#define IS_LITTLE_ENDIAN 1 50#else 51#undef IS_LITTLE_ENDIAN 52#define IS_BIG_ENDIAN 1 53#endif 54 55#ifdef __x86_64__ 56#define IS_64 57#endif 58 59#ifndef HAVE_LONG_LONG 60#define HAVE_LONG_LONG 61#endif 62#undef HAVE_ALIGNED_DOUBLES 63#define HAVE_ALIGNED_LONGLONGS 1 64 65#ifdef IS_64 66 67#define PR_BYTES_PER_BYTE 1 68#define PR_BYTES_PER_SHORT 2 69#define PR_BYTES_PER_INT 4 70#define PR_BYTES_PER_INT64 8 71#define PR_BYTES_PER_LONG 8 72#define PR_BYTES_PER_FLOAT 4 73#define PR_BYTES_PER_DOUBLE 8 74#define PR_BYTES_PER_WORD 8 75#define PR_BYTES_PER_DWORD 8 76 77#define PR_BITS_PER_BYTE 8 78#define PR_BITS_PER_SHORT 16 79#define PR_BITS_PER_INT 32 80#define PR_BITS_PER_INT64 64 81#define PR_BITS_PER_LONG 64 82#define PR_BITS_PER_FLOAT 32 83#define PR_BITS_PER_DOUBLE 64 84#define PR_BITS_PER_WORD 64 85#define PR_BITS_PER_DWORD 64 86 87#define PR_BITS_PER_BYTE_LOG2 3 88#define PR_BITS_PER_SHORT_LOG2 4 89#define PR_BITS_PER_INT_LOG2 5 90#define PR_BITS_PER_INT64_LOG2 6 91#define PR_BITS_PER_LONG_LOG2 6 92#define PR_BITS_PER_FLOAT_LOG2 5 93#define PR_BITS_PER_DOUBLE_LOG2 6 94#define PR_BITS_PER_WORD_LOG2 6 95#define PR_BITS_PER_DWORD_LOG2 6 96 97#define PR_ALIGN_OF_SHORT 2 98#define PR_ALIGN_OF_INT 4 99#define PR_ALIGN_OF_LONG 8 100#define PR_ALIGN_OF_INT64 8 101#define PR_ALIGN_OF_FLOAT 4 102#define PR_ALIGN_OF_DOUBLE 8 103#define PR_ALIGN_OF_POINTER 8 104#define PR_ALIGN_OF_WORD 8 105#define PR_ALIGN_OF_DWORD 8 106 107#else /* IS_64 */ 108 109#define PR_BYTES_PER_BYTE 1 110#define PR_BYTES_PER_SHORT 2 111#define PR_BYTES_PER_INT 4 112#define PR_BYTES_PER_INT64 8 113#define PR_BYTES_PER_LONG 4 114#define PR_BYTES_PER_FLOAT 4 115#define PR_BYTES_PER_DOUBLE 8 116#define PR_BYTES_PER_WORD 4 117#define PR_BYTES_PER_DWORD 8 118#define PR_BYTES_PER_WORD_LOG2 2 119#define PR_BYTES_PER_DWORD_LOG2 3 120 121#define PR_BITS_PER_BYTE 8 122#define PR_BITS_PER_SHORT 16 123#define PR_BITS_PER_INT 32 124#define PR_BITS_PER_INT64 64 125#define PR_BITS_PER_LONG 32 126#define PR_BITS_PER_FLOAT 32 127#define PR_BITS_PER_DOUBLE 64 128#define PR_BITS_PER_WORD 32 129#define PR_BITS_PER_DWORD 64 130 131#define PR_BITS_PER_BYTE_LOG2 3 132#define PR_BITS_PER_SHORT_LOG2 4 133#define PR_BITS_PER_INT_LOG2 5 134#define PR_BITS_PER_INT64_LOG2 6 135#define PR_BITS_PER_LONG_LOG2 5 136#define PR_BITS_PER_FLOAT_LOG2 5 137#define PR_BITS_PER_DOUBLE_LOG2 6 138#define PR_BITS_PER_WORD_LOG2 5 139 140#define PR_ALIGN_OF_SHORT 2 141#define PR_ALIGN_OF_INT 4 142#define PR_ALIGN_OF_LONG 4 143#define PR_ALIGN_OF_INT64 4 144#define PR_ALIGN_OF_FLOAT 4 145#define PR_ALIGN_OF_DOUBLE 4 146#define PR_ALIGN_OF_POINTER 4 147#define PR_ALIGN_OF_WORD 4 148 149#endif /* IS_64 */ 150 151#ifndef NO_NSPR_10_SUPPORT 152 153#define BYTES_PER_BYTE PR_BYTES_PER_BYTE 154#define BYTES_PER_SHORT PR_BYTES_PER_SHORT 155#define BYTES_PER_INT PR_BYTES_PER_INT 156#define BYTES_PER_INT64 PR_BYTES_PER_INT64 157#define BYTES_PER_LONG PR_BYTES_PER_LONG 158#define BYTES_PER_FLOAT PR_BYTES_PER_FLOAT 159#define BYTES_PER_DOUBLE PR_BYTES_PER_DOUBLE 160#define BYTES_PER_WORD PR_BYTES_PER_WORD 161#define BYTES_PER_DWORD PR_BYTES_PER_DWORD 162 163#define BITS_PER_BYTE PR_BITS_PER_BYTE 164#define BITS_PER_SHORT PR_BITS_PER_SHORT 165#define BITS_PER_INT PR_BITS_PER_INT 166#define BITS_PER_INT64 PR_BITS_PER_INT64 167#define BITS_PER_LONG PR_BITS_PER_LONG 168#define BITS_PER_FLOAT PR_BITS_PER_FLOAT 169#define BITS_PER_DOUBLE PR_BITS_PER_DOUBLE 170#define BITS_PER_WORD PR_BITS_PER_WORD 171 172#define BITS_PER_BYTE_LOG2 PR_BITS_PER_BYTE_LOG2 173#define BITS_PER_SHORT_LOG2 PR_BITS_PER_SHORT_LOG2 174#define BITS_PER_INT_LOG2 PR_BITS_PER_INT_LOG2 175#define BITS_PER_INT64_LOG2 PR_BITS_PER_INT64_LOG2 176#define BITS_PER_LONG_LOG2 PR_BITS_PER_LONG_LOG2 177#define BITS_PER_FLOAT_LOG2 PR_BITS_PER_FLOAT_LOG2 178#define BITS_PER_DOUBLE_LOG2 PR_BITS_PER_DOUBLE_LOG2 179#define BITS_PER_WORD_LOG2 PR_BITS_PER_WORD_LOG2 180 181#define ALIGN_OF_SHORT PR_ALIGN_OF_SHORT 182#define ALIGN_OF_INT PR_ALIGN_OF_INT 183#define ALIGN_OF_LONG PR_ALIGN_OF_LONG 184#define ALIGN_OF_INT64 PR_ALIGN_OF_INT64 185#define ALIGN_OF_FLOAT PR_ALIGN_OF_FLOAT 186#define ALIGN_OF_DOUBLE PR_ALIGN_OF_DOUBLE 187#define ALIGN_OF_POINTER PR_ALIGN_OF_POINTER 188#define ALIGN_OF_WORD PR_ALIGN_OF_WORD 189 190#define BYTES_PER_WORD_LOG2 PR_BYTES_PER_WORD_LOG2 191#define BYTES_PER_DWORD_LOG2 PR_BYTES_PER_DWORD_LOG2 192#define WORDS_PER_DWORD_LOG2 PR_WORDS_PER_DWORD_LOG2 193 194#endif /* NO_NSPR_10_SUPPORT */ 195 196#endif /* nspr_cpucfg___ */ 197 198