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1/* tc.h - target cpu dependent
2
a2c58332 3 Copyright (C) 1987-2022 Free Software Foundation, Inc.
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4
5 This file is part of GAS, the GNU Assembler.
6
7 GAS is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
ec2655a6 9 the Free Software Foundation; either version 3, or (at your option)
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10 any later version.
11
12 GAS is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
16
17 You should have received a copy of the GNU General Public License
18 along with GAS; see the file COPYING. If not, write to
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19 the Free Software Foundation, 51 Franklin Street - Fifth Floor,
20 Boston, MA 02110-1301, USA. */
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21
22/* In theory (mine, at least!) the machine dependent part of the assembler
23 should only have to include one file. This one. -- JF */
24
25extern const pseudo_typeS md_pseudo_table[];
26
6d4af3c2 27const char * md_atof (int, char *, int *);
17b9d67d 28int md_parse_option (int, const char *);
329e276d 29void md_show_usage (FILE *);
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30void md_assemble (char *);
31void md_begin (void);
01e1a5bc 32#ifndef md_number_to_chars
329e276d 33void md_number_to_chars (char *, valueT, int);
01e1a5bc 34#endif
55cf6793 35void md_apply_fix (fixS *, valueT *, segT);
329e276d 36
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37#ifndef WORKING_DOT_WORD
38extern int md_short_jump_size;
39extern int md_long_jump_size;
40#endif
252b5132 41
22ba0981 42#ifdef TE_PE
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43/* The name of an external symbol which is
44 used to make weak PE symbol names unique. */
45extern const char * an_external_name;
46#endif
47
252b5132 48#ifndef md_create_long_jump
329e276d 49void md_create_long_jump (char *, addressT, addressT, fragS *, symbolS *);
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50#endif
51#ifndef md_create_short_jump
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52void md_create_short_jump (char *, addressT, addressT, fragS *, symbolS *);
53#endif
54#ifndef md_pcrel_from
55long md_pcrel_from (fixS *);
252b5132 56#endif
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57#ifndef md_pcrel_from_section
58long md_pcrel_from_section (fixS *, segT);
59#endif
252b5132 60#ifndef md_operand
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61void md_operand (expressionS *);
62#endif
63#ifndef md_estimate_size_before_relax
64int md_estimate_size_before_relax (fragS * fragP, segT);
65#endif
66#ifndef md_section_align
67valueT md_section_align (segT, valueT);
68#endif
69#ifndef md_undefined_symbol
70symbolS *md_undefined_symbol (char *);
252b5132 71#endif
94f592af 72
252b5132 73#ifndef md_convert_frag
329e276d 74void md_convert_frag (bfd *, segT, fragS *);
252b5132 75#endif
252b5132 76#ifndef RELOC_EXPANSION_POSSIBLE
24361518 77extern arelent *tc_gen_reloc (asection *, fixS *);
252b5132 78#else
24361518 79extern arelent **tc_gen_reloc (asection *, fixS *);
252b5132 80#endif
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81
82extern const char FLT_CHARS[];
83extern const char EXP_CHARS[];