60 lines
2.3 KiB
C
60 lines
2.3 KiB
C
/* hex_value.c - char=>radix-value -
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Copyright (C) 1987, 1990, 1991, 1992 Free Software Foundation, Inc.
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This file is part of GAS, the GNU Assembler.
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GAS is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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GAS is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GAS; see the file COPYING. If not, write to
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the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
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/*
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* Export: Hex_value[]. Converts digits to their radix-values.
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* As distributed assumes 8 bits per char (256 entries) and ASCII.
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*/
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#define __ (42) /* blatently illegal digit value */
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/* exceeds any normal radix */
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#if (__STDC__ != 1) && !defined(const)
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#define const /* empty */
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#endif
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const char
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hex_value[256] =
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{ /* for fast ASCII -> binary */
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__, __, __, __, __, __, __, __, __, __, __, __, __, __, __, __,
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__, __, __, __, __, __, __, __, __, __, __, __, __, __, __, __,
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__, __, __, __, __, __, __, __, __, __, __, __, __, __, __, __,
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0, 1, 2, 3, 4, 5, 6, 7, 8, 9, __, __, __, __, __, __,
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__, 10, 11, 12, 13, 14, 15, __, __, __, __, __, __, __, __, __,
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__, __, __, __, __, __, __, __, __, __, __, __, __, __, __, __,
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__, 10, 11, 12, 13, 14, 15, __, __, __, __, __, __, __, __, __,
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__, __, __, __, __, __, __, __, __, __, __, __, __, __, __, __,
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__, __, __, __, __, __, __, __, __, __, __, __, __, __, __, __,
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__, __, __, __, __, __, __, __, __, __, __, __, __, __, __, __,
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__, __, __, __, __, __, __, __, __, __, __, __, __, __, __, __,
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__, __, __, __, __, __, __, __, __, __, __, __, __, __, __, __,
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__, __, __, __, __, __, __, __, __, __, __, __, __, __, __, __,
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__, __, __, __, __, __, __, __, __, __, __, __, __, __, __, __,
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__, __, __, __, __, __, __, __, __, __, __, __, __, __, __, __,
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__, __, __, __, __, __, __, __, __, __, __, __, __, __, __, __
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};
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#ifdef HO_VMS
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dummy2 ()
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{
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}
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#endif
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/* end of hex_value.c */
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