#include "ace/ACE.h"
Go to the source code of this file.
Defines | |
| #define | COMPUTE(var, ch) (var) = (crc_table[(var ^ ch) & 0xFF] ^ (var >> 8)) |
Functions | |
| ACE_RCSID (ace, ACE_crc_ccitt,"$Id: ACE_crc_ccitt.cpp 69051 2005-10-28 16:14:56Z ossama $") namespace | |
| #define COMPUTE | ( | var, | |||
| ch | ) | (var) = (crc_table[(var ^ ch) & 0xFF] ^ (var >> 8)) |
Definition at line 72 of file ACE_crc_ccitt.cpp.
| ACE_RCSID | ( | ace | , | |
| ACE_crc_ccitt | , | |||
| "$Id: ACE_crc_ccitt.cpp 69051 2005-10-28 16:14:56Z ossama $" | ||||
| ) |
Definition at line 5 of file ACE_crc_ccitt.cpp.
00007 : ACE_crc_ccitt.cpp 69051 2005-10-28 16:14:56Z ossama $") 00008 00009 namespace 00010 { 00011 /*****************************************************************/ 00012 /* */ 00013 /* CRC LOOKUP TABLE */ 00014 /* ================ */ 00015 /* The following CRC lookup table was generated automagically */ 00016 /* by the Rocksoft^tm Model CRC Algorithm Table Generation */ 00017 /* Program V1.0 using the following model parameters: */ 00018 /* */ 00019 /* Width : 2 bytes. */ 00020 /* Poly : 0x1021 */ 00021 /* Reverse : TRUE. */ 00022 /* */ 00023 /* For more information on the Rocksoft^tm Model CRC Algorithm, */ 00024 /* see the document titled "A Painless Guide to CRC Error */ 00025 /* Detection Algorithms" by Ross Williams */ 00026 /* (ross@guest.adelaide.edu.au.). This document is likely to be */ 00027 /* in the FTP archive "ftp.adelaide.edu.au/pub/rocksoft". */ 00028 /* */ 00029 /*****************************************************************/ 00030 00031 const ACE_UINT16 crc_table[] = 00032 { 00033 0x0000, 0x1189, 0x2312, 0x329B, 0x4624, 0x57AD, 0x6536, 0x74BF, 00034 0x8C48, 0x9DC1, 0xAF5A, 0xBED3, 0xCA6C, 0xDBE5, 0xE97E, 0xF8F7, 00035 0x1081, 0x0108, 0x3393, 0x221A, 0x56A5, 0x472C, 0x75B7, 0x643E, 00036 0x9CC9, 0x8D40, 0xBFDB, 0xAE52, 0xDAED, 0xCB64, 0xF9FF, 0xE876, 00037 0x2102, 0x308B, 0x0210, 0x1399, 0x6726, 0x76AF, 0x4434, 0x55BD, 00038 0xAD4A, 0xBCC3, 0x8E58, 0x9FD1, 0xEB6E, 0xFAE7, 0xC87C, 0xD9F5, 00039 0x3183, 0x200A, 0x1291, 0x0318, 0x77A7, 0x662E, 0x54B5, 0x453C, 00040 0xBDCB, 0xAC42, 0x9ED9, 0x8F50, 0xFBEF, 0xEA66, 0xD8FD, 0xC974, 00041 0x4204, 0x538D, 0x6116, 0x709F, 0x0420, 0x15A9, 0x2732, 0x36BB, 00042 0xCE4C, 0xDFC5, 0xED5E, 0xFCD7, 0x8868, 0x99E1, 0xAB7A, 0xBAF3, 00043 0x5285, 0x430C, 0x7197, 0x601E, 0x14A1, 0x0528, 0x37B3, 0x263A, 00044 0xDECD, 0xCF44, 0xFDDF, 0xEC56, 0x98E9, 0x8960, 0xBBFB, 0xAA72, 00045 0x6306, 0x728F, 0x4014, 0x519D, 0x2522, 0x34AB, 0x0630, 0x17B9, 00046 0xEF4E, 0xFEC7, 0xCC5C, 0xDDD5, 0xA96A, 0xB8E3, 0x8A78, 0x9BF1, 00047 0x7387, 0x620E, 0x5095, 0x411C, 0x35A3, 0x242A, 0x16B1, 0x0738, 00048 0xFFCF, 0xEE46, 0xDCDD, 0xCD54, 0xB9EB, 0xA862, 0x9AF9, 0x8B70, 00049 0x8408, 0x9581, 0xA71A, 0xB693, 0xC22C, 0xD3A5, 0xE13E, 0xF0B7, 00050 0x0840, 0x19C9, 0x2B52, 0x3ADB, 0x4E64, 0x5FED, 0x6D76, 0x7CFF, 00051 0x9489, 0x8500, 0xB79B, 0xA612, 0xD2AD, 0xC324, 0xF1BF, 0xE036, 00052 0x18C1, 0x0948, 0x3BD3, 0x2A5A, 0x5EE5, 0x4F6C, 0x7DF7, 0x6C7E, 00053 0xA50A, 0xB483, 0x8618, 0x9791, 0xE32E, 0xF2A7, 0xC03C, 0xD1B5, 00054 0x2942, 0x38CB, 0x0A50, 0x1BD9, 0x6F66, 0x7EEF, 0x4C74, 0x5DFD, 00055 0xB58B, 0xA402, 0x9699, 0x8710, 0xF3AF, 0xE226, 0xD0BD, 0xC134, 00056 0x39C3, 0x284A, 0x1AD1, 0x0B58, 0x7FE7, 0x6E6E, 0x5CF5, 0x4D7C, 00057 0xC60C, 0xD785, 0xE51E, 0xF497, 0x8028, 0x91A1, 0xA33A, 0xB2B3, 00058 0x4A44, 0x5BCD, 0x6956, 0x78DF, 0x0C60, 0x1DE9, 0x2F72, 0x3EFB, 00059 0xD68D, 0xC704, 0xF59F, 0xE416, 0x90A9, 0x8120, 0xB3BB, 0xA232, 00060 0x5AC5, 0x4B4C, 0x79D7, 0x685E, 0x1CE1, 0x0D68, 0x3FF3, 0x2E7A, 00061 0xE70E, 0xF687, 0xC41C, 0xD595, 0xA12A, 0xB0A3, 0x8238, 0x93B1, 00062 0x6B46, 0x7ACF, 0x4854, 0x59DD, 0x2D62, 0x3CEB, 0x0E70, 0x1FF9, 00063 0xF78F, 0xE606, 0xD49D, 0xC514, 0xB1AB, 0xA022, 0x92B9, 0x8330, 00064 0x7BC7, 0x6A4E, 0x58D5, 0x495C, 0x3DE3, 0x2C6A, 0x1EF1, 0x0F78 00065 }; 00066 00067 /*****************************************************************/ 00068 /* End of CRC Lookup Table */ 00069 /*****************************************************************/ 00070 }
1.6.1