| 1 | /*------------------------------------------------------------\ |
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| 2 | | | |
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| 3 | | Tool : systemcass | |
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| 4 | | | |
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| 5 | | File : hex2string.cc | |
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| 6 | | | |
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| 7 | | Author : Buchmann Richard | |
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| 8 | | | |
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| 9 | | Date : 09_07_2004 | |
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| 10 | | | |
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| 11 | \------------------------------------------------------------*/ |
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| 12 | |
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| 13 | /* |
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| 14 | * This file is part of the Disydent Project |
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| 15 | * Copyright (C) Laboratoire LIP6 - Département ASIM |
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| 16 | * Universite Pierre et Marie Curie |
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| 17 | * |
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| 18 | * Home page : http://www-asim.lip6.fr/disydent |
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| 19 | * E-mail : mailto:richard.buchmann@lip6.fr |
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| 20 | * |
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| 21 | * This library is free software; you can redistribute it and/or modify it |
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| 22 | * under the terms of the GNU Library General Public License as published |
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| 23 | * by the Free Software Foundation; either version 2 of the License, or (at |
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| 24 | * your option) any later version. |
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| 25 | * |
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| 26 | * Disydent is distributed in the hope that it will be |
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| 27 | * useful, but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 28 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General |
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| 29 | * Public License for more details. |
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| 30 | * |
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| 31 | * You should have received a copy of the GNU General Public License along |
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| 32 | * with the GNU C Library; see the file COPYING. If not, write to the Free |
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| 33 | * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
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| 34 | */ |
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| 35 | |
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| 36 | #include "hex2string.h" |
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| 37 | |
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| 38 | //#include <string> |
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| 39 | #include <stdarg.h> |
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| 40 | #include <cstdio> |
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| 41 | #include <cstdlib> |
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| 42 | #include <iostream> |
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| 43 | |
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| 44 | using namespace std; |
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| 45 | |
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| 46 | namespace sc_core { |
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| 47 | |
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| 48 | void |
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| 49 | hex2string(char *buf, |
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| 50 | const tab_t *val, |
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| 51 | int bit_number) |
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| 52 | { |
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| 53 | int tmp=*((const int*)val); |
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| 54 | //cout << "tmp = " << tmp << "\n"; |
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| 55 | buf[bit_number >> 2]='\0'; |
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| 56 | for (int i = (bit_number >> 2) - 1; i >= 0 ;i--) |
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| 57 | { |
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| 58 | char value = tmp & 0x0F; |
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| 59 | buf[i]=(value > 9)?('A' + value - 10):('0'+value); |
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| 60 | tmp=tmp>>4; |
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| 61 | } |
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| 62 | #if 0 |
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| 63 | sscanf (buf, "%X", &tmp); |
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| 64 | if (atoi (buf) != *val) |
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| 65 | cerr << "hex2string (0x" << hex << *val << ") returns 0x" << buf << " KO !\n"; |
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| 66 | #endif |
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| 67 | } |
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| 68 | |
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| 69 | } // end of sc_core namespace |
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| 70 | |
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