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Add OpenRISC support
[deliverable/binutils-gdb.git] / gas / as.h
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252b5132 1/* as.h - global header file
f7e42eb4
NC		 2 Copyright 1987, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
3 1999, 2000, 2001
252b5132
RH		 4 Free Software Foundation, Inc.
5
6 This file is part of GAS, the GNU Assembler.
7
8 GAS is free software; you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 2, or (at your option)
11 any later version.
12
13 GAS is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
17
18 You should have received a copy of the GNU General Public License
19 along with GAS; see the file COPYING. If not, write to the Free
20 Software Foundation, 59 Temple Place - Suite 330, Boston, MA
21 02111-1307, USA. */
22
23#ifndef GAS
24#define GAS 1
30a2b4ef 25/* I think this stuff is largely out of date. xoxorich.
252b5132
RH		 26 *
27 * CAPITALISED names are #defined.
28 * "lowercaseH" is #defined if "lowercase.h" has been #include-d.
29 * "lowercaseT" is a typedef of "lowercase" objects.
30 * "lowercaseP" is type "pointer to object of type 'lowercase'".
31 * "lowercaseS" is typedef struct ... lowercaseS.
32 *
33 * #define DEBUG to enable all the "know" assertion tests.
34 * #define SUSPECT when debugging hash code.
35 * #define COMMON as "extern" for all modules except one, where you #define
36 * COMMON as "".
37 * If TEST is #defined, then we are testing a module: #define COMMON as "".
38 */
39
40#include "config.h"
c20f4f8c 41#include "bin-bugs.h"
252b5132
RH		 42
43/* This is the code recommended in the autoconf documentation, almost
44 verbatim. If it doesn't work for you, let me know, and notify
45 djm@gnu.ai.mit.edu as well. */
46/* Added #undef for DJ Delorie. The right fix is to ensure that as.h
47 is included first, before even any system header files, in all files
48 that use it. KR 1994.11.03 */
49/* Added void* version for STDC case. This is to be compatible with
50 the declaration in bison.simple, used for m68k operand parsing.
51 --KR 1995.08.08 */
52/* Force void* decl for hpux. This is what Bison uses. --KR 1995.08.16 */
53
54/* AIX requires this to be the first thing in the file. */
55#ifdef __GNUC__
56# ifndef alloca
57# ifdef __STDC__
58extern void *alloca ();
59# else
60extern char *alloca ();
61# endif
62# endif
63#else
64# if HAVE_ALLOCA_H
65# include <alloca.h>
66# else
67# ifdef _AIX
68 #pragma alloca
69# else
70# ifndef alloca /* predefined by HP cc +Olibcalls */
71# if !defined (__STDC__) && !defined (__hpux)
72extern char *alloca ();
73# else
74extern void *alloca ();
75# endif /* __STDC__, __hpux */
76# endif /* alloca */
77# endif /* _AIX */
78# endif /* HAVE_ALLOCA_H */
79#endif
80
81/* Now, tend to the rest of the configuration. */
82
a01b9fa4 83/* System include files first... */
252b5132
RH		 84#include <stdio.h>
85#include <ctype.h>
86#ifdef HAVE_STRING_H
87#include <string.h>
88#else
89#ifdef HAVE_STRINGS_H
90#include <strings.h>
91#endif
92#endif
93#ifdef HAVE_STDLIB_H
94#include <stdlib.h>
95#endif
96#ifdef HAVE_UNISTD_H
97#include <unistd.h>
98#endif
99#ifdef HAVE_SYS_TYPES_H
100/* for size_t, pid_t */
101#include <sys/types.h>
102#endif
103
104#include <getopt.h>
105/* The first getopt value for machine-independent long options.
106 150 isn't special; it's just an arbitrary non-ASCII char value. */
107#define OPTION_STD_BASE 150
108/* The first getopt value for machine-dependent long options.
d8374dcd
HPN		 109 190 gives the standard options room to grow. */
110#define OPTION_MD_BASE 190
252b5132
RH		 111
112#ifdef DEBUG
113#undef NDEBUG
114#endif
a1934524 115#if __GNUC__ < 2 || (__GNUC__ == 2 && __GNUC_MINOR__ < 6)
252b5132
RH		 116#define __PRETTY_FUNCTION__ ((char*)0)
117#endif
118#if 0
119
120/* Handle lossage with assert.h. */
121#ifndef BROKEN_ASSERT
122#include <assert.h>
123#else /* BROKEN_ASSERT */
124#ifndef NDEBUG
125#define assert(p) ((p) ? 0 : (as_assert (__FILE__, __LINE__, __PRETTY_FUNCTION__), 0))
126#else
127#define assert(p) ((p), 0)
128#endif
129#endif /* BROKEN_ASSERT */
130
131#else
132
133#define assert(P) ((P) ? 0 : (as_assert (__FILE__, __LINE__, __PRETTY_FUNCTION__), 0))
134#undef abort
135#define abort() as_abort (__FILE__, __LINE__, __PRETTY_FUNCTION__)
136
137#endif
138
a01b9fa4 139/* Now GNU header files... */
8fce3f5e 140#include "ansidecl.h"
252b5132 141#ifdef BFD_ASSEMBLER
8fce3f5e 142#include "bfd.h"
252b5132 143#endif
8fce3f5e 144#include "libiberty.h"
252b5132
RH		 145
146/* Define the standard progress macros. */
8fce3f5e 147#include "progress.h"
252b5132
RH		 148
149/* This doesn't get taken care of anywhere. */
150#ifndef __MWERKS__ /* Metrowerks C chokes on the "defined (inline)" */
151#if !defined (__GNUC__) && !defined (inline)
152#define inline
153#endif
154#endif /* !__MWERKS__ */
155
156/* Other stuff from config.h. */
157#ifdef NEED_DECLARATION_STRSTR
158extern char *strstr ();
159#endif
160#ifdef NEED_DECLARATION_MALLOC
161extern PTR malloc ();
162extern PTR realloc ();
163#endif
164#ifdef NEED_DECLARATION_FREE
165extern void free ();
166#endif
167#ifdef NEED_DECLARATION_ERRNO
168extern int errno;
169#endif
170#ifdef NEED_DECLARATION_ENVIRON
171extern char **environ;
172#endif
173
174/* This is needed for VMS. */
175#if ! defined (HAVE_UNLINK) && defined (HAVE_REMOVE)
176#define unlink remove
177#endif
178
179/* Hack to make "gcc -Wall" not complain about obstack macros. */
180#if !defined (memcpy) && !defined (bcopy)
181#define bcopy(src,dest,size) memcpy(dest,src,size)
182#endif
183
184/* Make Saber happier on obstack.h. */
185#ifdef SABER
186#undef __PTR_TO_INT
ee515fb7 187#define __PTR_TO_INT(P) ((int) (P))
252b5132 188#undef __INT_TO_PTR
ee515fb7 189#define __INT_TO_PTR(P) ((char *) (P))
252b5132
RH		 190#endif
191
192#ifndef __LINE__
193#define __LINE__ "unknown"
194#endif /* __LINE__ */
195
196#ifndef __FILE__
197#define __FILE__ "unknown"
198#endif /* __FILE__ */
199
200#ifndef FOPEN_WB
201#ifdef GO32
202#include "fopen-bin.h"
203#else
204#include "fopen-same.h"
205#endif
206#endif
207
208#ifndef EXIT_SUCCESS
209#define EXIT_SUCCESS 0
210#define EXIT_FAILURE 1
211#endif
212
12ff5d56
AM		 213#ifndef SEEK_SET
214#define SEEK_SET 0
215#endif
216
252b5132
RH		 217#define obstack_chunk_alloc xmalloc
218#define obstack_chunk_free xfree
219
220#define xfree free
221
222#include "asintl.h"
223
30a2b4ef
KH		 224#define BAD_CASE(val) \
225 { \
226 as_fatal (_("Case value %ld unexpected at line %d of file \"%s\"\n"), \
227 (long) val, __LINE__, __FILE__); \
228 }
252b5132
RH		 229\f
230#include "flonum.h"
231
232/* These are assembler-wide concepts */
233
234#ifdef BFD_ASSEMBLER
235extern bfd *stdoutput;
236typedef bfd_vma addressT;
237typedef bfd_signed_vma offsetT;
238#else
239typedef unsigned long addressT;
240typedef long offsetT;
241#endif
242
243/* Type of symbol value, etc. For use in prototypes. */
244typedef addressT valueT;
245
246#ifndef COMMON
247#ifdef TEST
a01b9fa4 248#define COMMON /* declare our COMMONs storage here. */
252b5132
RH		 249#else
250#define COMMON extern /* our commons live elswhere */
251#endif
252#endif
253/* COMMON now defined */
254
255#ifdef DEBUG
256#ifndef know
257#define know(p) assert(p) /* Verify our assumptions! */
258#endif /* not yet defined */
259#else
260#define know(p) /* know() checks are no-op.ed */
261#endif
262\f
263/* input_scrub.c */
264
30a2b4ef
KH		 265/* Supplies sanitised buffers to read.c.
266 Also understands printing line-number part of error messages. */
252b5132 267\f
252b5132
RH		 268/* subsegs.c Sub-segments. Also, segment(=expression type)s.*/
269
270#ifndef BFD_ASSEMBLER
271
272#ifdef MANY_SEGMENTS
273#include "bfd.h"
274#define N_SEGMENTS 40
275#define SEG_NORMAL(x) ((x) >= SEG_E0 && (x) <= SEG_E39)
276#define SEG_LIST SEG_E0,SEG_E1,SEG_E2,SEG_E3,SEG_E4,SEG_E5,SEG_E6,SEG_E7,SEG_E8,SEG_E9,\
277 SEG_E10,SEG_E11,SEG_E12,SEG_E13,SEG_E14,SEG_E15,SEG_E16,SEG_E17,SEG_E18,SEG_E19,\
278 SEG_E20,SEG_E21,SEG_E22,SEG_E23,SEG_E24,SEG_E25,SEG_E26,SEG_E27,SEG_E28,SEG_E29,\
279 SEG_E30,SEG_E31,SEG_E32,SEG_E33,SEG_E34,SEG_E35,SEG_E36,SEG_E37,SEG_E38,SEG_E39
280#define SEG_TEXT SEG_E0
281#define SEG_DATA SEG_E1
282#define SEG_BSS SEG_E2
283#define SEG_LAST SEG_E39
284#else
285#define N_SEGMENTS 3
286#define SEG_NORMAL(x) ((x) == SEG_TEXT || (x) == SEG_DATA || (x) == SEG_BSS)
287#define SEG_LIST SEG_TEXT,SEG_DATA,SEG_BSS
288#endif
289
30a2b4ef
KH		 290typedef enum _segT {
291 SEG_ABSOLUTE = 0,
292 SEG_LIST,
293 SEG_UNKNOWN,
294 SEG_GOOF, /* Only happens if AS has a logic error. */
295 /* Invented so we don't crash printing */
296 /* error message involving weird segment. */
297 SEG_EXPR, /* Intermediate expression values. */
298 SEG_DEBUG, /* Debug segment */
299 SEG_NTV, /* Transfert vector preload segment */
300 SEG_PTV, /* Transfert vector postload segment */
301 SEG_REGISTER /* Mythical: a register-valued expression */
302} segT;
252b5132
RH		 303
304#define SEG_MAXIMUM_ORDINAL (SEG_REGISTER)
305#else
306typedef asection *segT;
307#define SEG_NORMAL(SEG) ((SEG) != absolute_section \
308 && (SEG) != undefined_section \
309 && (SEG) != reg_section \
310 && (SEG) != expr_section)
311#endif
312typedef int subsegT;
313
314/* What subseg we are accreting now? */
315COMMON subsegT now_subseg;
316
a01b9fa4 317/* Segment our instructions emit to. */
252b5132
RH		 318COMMON segT now_seg;
319
320#ifdef BFD_ASSEMBLER
321#define segment_name(SEG) bfd_get_section_name (stdoutput, SEG)
322#else
323extern char const *const seg_name[];
324#define segment_name(SEG) seg_name[(int) (SEG)]
325#endif
326
327#ifndef BFD_ASSEMBLER
328extern int section_alignment[];
329#endif
330
331#ifdef BFD_ASSEMBLER
332extern segT reg_section, expr_section;
333/* Shouldn't these be eliminated someday? */
334extern segT text_section, data_section, bss_section;
335#define absolute_section bfd_abs_section_ptr
336#define undefined_section bfd_und_section_ptr
337#else
338#define reg_section SEG_REGISTER
339#define expr_section SEG_EXPR
340#define text_section SEG_TEXT
341#define data_section SEG_DATA
342#define bss_section SEG_BSS
343#define absolute_section SEG_ABSOLUTE
344#define undefined_section SEG_UNKNOWN
345#endif
346
347/* relax() */
348
30a2b4ef
KH		 349enum _relax_state {
350 /* Variable chars to be repeated fr_offset times.
351 Fr_symbol unused. Used with fr_offset == 0 for a
352 constant length frag. */
353 rs_fill = 1,
354
355 /* Align. The fr_offset field holds the power of 2 to which to
356 align. The fr_var field holds the number of characters in the
357 fill pattern. The fr_subtype field holds the maximum number of
358 bytes to skip when aligning, or 0 if there is no maximum. */
359 rs_align,
360
361 /* Align code. The fr_offset field holds the power of 2 to which
362 to align. This type is only generated by machine specific
363 code, which is normally responsible for handling the fill
364 pattern. The fr_subtype field holds the maximum number of
365 bytes to skip when aligning, or 0 if there is no maximum. */
366 rs_align_code,
367
0a9ef439
RH		 368 /* Test for alignment. Like rs_align, but used by several targets
369 to warn if data is not properly aligned. */
370 rs_align_test,
371
30a2b4ef
KH		 372 /* Org: Fr_offset, fr_symbol: address. 1 variable char: fill
373 character. */
374 rs_org,
252b5132
RH		 375
376#ifndef WORKING_DOT_WORD
30a2b4ef
KH		 377 /* JF: gunpoint */
378 rs_broken_word,
252b5132
RH		 379#endif
380
30a2b4ef
KH		 381 /* machine-specific relaxable (or similarly alterable) instruction */
382 rs_machine_dependent,
252b5132 383
30a2b4ef
KH		 384 /* .space directive with expression operand that needs to be computed
385 later. Similar to rs_org, but different.
386 fr_symbol: operand
387 1 variable char: fill character */
388 rs_space,
252b5132 389
30a2b4ef
KH		 390 /* A DWARF leb128 value; only ELF uses this. The subtype is 0 for
391 unsigned, 1 for signed. */
392 rs_leb128,
252b5132 393
30a2b4ef 394 /* Exception frame information which we may be able to optimize. */
220e750f
RH		 395 rs_cfa,
396
397 /* Cross-fragment dwarf2 line number optimization. */
398 rs_dwarf2dbg
30a2b4ef 399};
252b5132
RH		 400
401typedef enum _relax_state relax_stateT;
402
403/* This type is used in prototypes, so it can't be a type that will be
404 widened for argument passing. */
405typedef unsigned int relax_substateT;
406
407/* Enough bits for address, but still an integer type.
408 Could be a problem, cross-assembling for 64-bit machines. */
409typedef addressT relax_addressT;
410\f
411/* main program "as.c" (command arguments etc) */
412
413COMMON unsigned char flag_no_comments; /* -f */
414COMMON unsigned char flag_debug; /* -D */
415COMMON unsigned char flag_signed_overflow_ok; /* -J */
416#ifndef WORKING_DOT_WORD
417COMMON unsigned char flag_warn_displacement; /* -K */
418#endif
419
420/* True if local symbols should be retained. */
421COMMON int flag_keep_locals; /* -L */
422
423/* True if we are assembling in MRI mode. */
424COMMON int flag_mri;
425
252b5132
RH		 426/* Should the data section be made read-only and appended to the text
427 section? */
428COMMON unsigned char flag_readonly_data_in_text; /* -R */
429
430/* True if warnings should be inhibited. */
431COMMON int flag_no_warnings; /* -W */
432
2bdd6cf5
GK		 433/* True if warnings count as errors. */
434COMMON int flag_fatal_warnings; /* --fatal-warnings */
435
252b5132
RH		 436/* True if we should attempt to generate output even if non-fatal errors
437 are detected. */
438COMMON unsigned char flag_always_generate_output; /* -Z */
439
a01b9fa4 440/* This is true if the assembler should output time and space usage. */
252b5132
RH		 441COMMON unsigned char flag_print_statistics;
442
443/* True if local absolute symbols are to be stripped. */
444COMMON int flag_strip_local_absolute;
445
446/* True if we should generate a traditional format object file. */
447COMMON int flag_traditional_format;
448
449/* name of emitted object file */
450COMMON char *out_file_name;
451
452/* name of file defining extensions to the basic instruction set */
453COMMON char *insttbl_file_name;
454
a01b9fa4 455/* TRUE if we need a second pass. */
252b5132
RH		 456COMMON int need_pass_2;
457
458/* TRUE if we should do no relaxing, and
459 leave lots of padding. */
460COMMON int linkrelax;
461
462/* TRUE if we should produce a listing. */
463extern int listing;
464
4dc7ead9
RH		 465/* Type of debugging information we should generate. We currently support
466 stabs, ECOFF, and DWARF2.
467
468 NOTE! This means debug information about the assembly source code itself
469 and _not_ about possible debug information from a high-level language.
470 This is especially relevant to DWARF2, since the compiler may emit line
471 number directives that the assembler resolves. */
252b5132 472
30a2b4ef
KH		 473enum debug_info_type {
474 DEBUG_UNSPECIFIED,
475 DEBUG_NONE,
476 DEBUG_STABS,
477 DEBUG_ECOFF,
478 DEBUG_DWARF,
479 DEBUG_DWARF2
480};
252b5132
RH		 481
482extern enum debug_info_type debug_type;
483\f
484/* Maximum level of macro nesting. */
485extern int max_macro_nest;
486
487/* Obstack chunk size. Keep large for efficient space use, make small to
488 increase malloc calls for monitoring memory allocation. */
489extern int chunksize;
490
30a2b4ef
KH		 491struct _pseudo_type {
492 /* assembler mnemonic, lower case, no '.' */
493 const char *poc_name;
494 /* Do the work */
495 void (*poc_handler) PARAMS ((int));
496 /* Value to pass to handler */
497 int poc_val;
498};
252b5132
RH		 499
500typedef struct _pseudo_type pseudo_typeS;
501
502/* Prefer varargs for non-ANSI compiler, since some will barf if the
503 ellipsis definition is used with a no-arguments declaration. */
504#if defined (HAVE_VARARGS_H) && !defined (__STDC__)
505#undef HAVE_STDARG_H
506#endif
507
508#if defined (HAVE_STDARG_H)
509#define USE_STDARG
510#endif
511#if !defined (USE_STDARG) && defined (HAVE_VARARGS_H)
512#define USE_VARARGS
513#endif
514
515#ifdef USE_STDARG
516#if (__GNUC__ >= 2) && !defined(VMS)
517/* for use with -Wformat */
518
a1934524 519#if __GNUC__ == 2 && __GNUC_MINOR__ < 6
252b5132
RH		 520/* Support for double underscores in attribute names was added in gcc
521 2.6, so avoid them if we are using an earlier version. */
522#define __printf__ printf
523#define __format__ format
524#endif
525
526#define PRINTF_LIKE(FCN) \
527 void FCN (const char *format, ...) \
528 __attribute__ ((__format__ (__printf__, 1, 2)))
529#define PRINTF_WHERE_LIKE(FCN) \
530 void FCN (char *file, unsigned int line, const char *format, ...) \
531 __attribute__ ((__format__ (__printf__, 3, 4)))
532
533#else /* __GNUC__ < 2 || defined(VMS) */
534
535#define PRINTF_LIKE(FCN) void FCN PARAMS ((const char *format, ...))
536#define PRINTF_WHERE_LIKE(FCN) void FCN PARAMS ((char *file, \
537 unsigned int line, \
538 const char *format, ...))
539
540#endif /* __GNUC__ < 2 || defined(VMS) */
541
542#else /* ! USE_STDARG */
543
544#define PRINTF_LIKE(FCN) void FCN ()
545#define PRINTF_WHERE_LIKE(FCN) void FCN ()
546
547#endif /* ! USE_STDARG */
548
549PRINTF_LIKE (as_bad);
8fce3f5e 550PRINTF_LIKE (as_fatal) ATTRIBUTE_NORETURN;
252b5132
RH		 551PRINTF_LIKE (as_tsktsk);
552PRINTF_LIKE (as_warn);
553PRINTF_WHERE_LIKE (as_bad_where);
554PRINTF_WHERE_LIKE (as_warn_where);
555
556void as_assert PARAMS ((const char *, int, const char *));
8fce3f5e 557void as_abort PARAMS ((const char *, int, const char *)) ATTRIBUTE_NORETURN;
252b5132
RH		 558
559void fprint_value PARAMS ((FILE *file, addressT value));
560void sprint_value PARAMS ((char *buf, addressT value));
561
562int had_errors PARAMS ((void));
563int had_warnings PARAMS ((void));
564
565void print_version_id PARAMS ((void));
566char *app_push PARAMS ((void));
567char *atof_ieee PARAMS ((char *str, int what_kind, LITTLENUM_TYPE * words));
568char *input_scrub_include_file PARAMS ((char *filename, char *position));
9f10757c
TW		 569extern void input_scrub_insert_line PARAMS((const char *line));
570extern void input_scrub_insert_file PARAMS((char *path));
252b5132
RH		 571char *input_scrub_new_file PARAMS ((char *filename));
572char *input_scrub_next_buffer PARAMS ((char **bufp));
2b47531b 573int do_scrub_chars PARAMS ((int (*get) (char *, int), char *to, int tolen));
252b5132
RH		 574int gen_to_words PARAMS ((LITTLENUM_TYPE * words, int precision,
575 long exponent_bits));
576int had_err PARAMS ((void));
577int ignore_input PARAMS ((void));
578void cond_finish_check PARAMS ((int));
579void cond_exit_macro PARAMS ((int));
580int seen_at_least_1_file PARAMS ((void));
581void app_pop PARAMS ((char *arg));
582void as_howmuch PARAMS ((FILE * stream));
583void as_perror PARAMS ((const char *gripe, const char *filename));
584void as_where PARAMS ((char **namep, unsigned int *linep));
585void bump_line_counters PARAMS ((void));
586void do_scrub_begin PARAMS ((int));
587void input_scrub_begin PARAMS ((void));
588void input_scrub_close PARAMS ((void));
589void input_scrub_end PARAMS ((void));
590int new_logical_line PARAMS ((char *fname, int line_number));
591void subsegs_begin PARAMS ((void));
592void subseg_change PARAMS ((segT seg, int subseg));
593segT subseg_new PARAMS ((const char *name, subsegT subseg));
594segT subseg_force_new PARAMS ((const char *name, subsegT subseg));
595void subseg_set PARAMS ((segT seg, subsegT subseg));
596#ifdef BFD_ASSEMBLER
597segT subseg_get PARAMS ((const char *, int));
598#endif
b9e57a38 599int subseg_text_p PARAMS ((segT));
252b5132
RH		 600
601void start_dependencies PARAMS ((char *));
602void register_dependency PARAMS ((char *));
603void print_dependencies PARAMS ((void));
604
605struct expressionS;
606struct fix;
2b47531b 607typedef struct symbol symbolS;
252b5132
RH		 608struct relax_type;
609typedef struct frag fragS;
610
611#ifdef BFD_ASSEMBLER
612/* literal.c */
2b47531b 613valueT add_to_literal_pool PARAMS ((symbolS *, valueT, segT, int));
252b5132
RH		 614#endif
615
616int check_eh_frame PARAMS ((struct expressionS *, unsigned int *));
617int eh_frame_estimate_size_before_relax PARAMS ((fragS *));
618int eh_frame_relax_frag PARAMS ((fragS *));
619void eh_frame_convert_frag PARAMS ((fragS *));
620
621#include "expr.h" /* Before targ-*.h */
622
623/* this one starts the chain of target dependant headers */
624#include "targ-env.h"
625
0d2bcfaf
NC		 626#ifdef TC_ARC
627#include "struc-symbol.h"
628#endif
629
252b5132
RH		 630#include "write.h"
631#include "frags.h"
632#include "hash.h"
633#include "read.h"
634#include "symbols.h"
635
636#include "tc.h"
637#include "obj.h"
638
639#ifdef USE_EMULATIONS
640#include "emul.h"
641#endif
642#include "listing.h"
643
abd63a32
AM		 644#ifdef TC_M68K
645/* True if we are assembling in m68k MRI mode. */
646COMMON int flag_m68k_mri;
647#else
648#define flag_m68k_mri 0
649#endif
650
4c400d5e
AM		 651#ifdef WARN_COMMENTS
652COMMON int warn_comment;
653COMMON unsigned int found_comment;
654COMMON char *found_comment_file;
655#endif
656
f805106c
TW		 657#ifndef NUMBERS_WITH_SUFFIX
658#define NUMBERS_WITH_SUFFIX 0
659#endif
660
252b5132
RH		 661#ifndef LOCAL_LABELS_DOLLAR
662#define LOCAL_LABELS_DOLLAR 0
663#endif
664
665#ifndef LOCAL_LABELS_FB
666#define LOCAL_LABELS_FB 0
667#endif
668
abd63a32
AM		 669#ifndef LABELS_WITHOUT_COLONS
670#define LABELS_WITHOUT_COLONS 0
671#endif
672
673#ifndef NO_PSEUDO_DOT
674#define NO_PSEUDO_DOT 0
675#endif
676
252b5132
RH		 677#ifndef TEXT_SECTION_NAME
678#define TEXT_SECTION_NAME ".text"
679#define DATA_SECTION_NAME ".data"
680#define BSS_SECTION_NAME ".bss"
681#endif
682
bea9907b
TW		 683#ifndef OCTETS_PER_BYTE_POWER
684#define OCTETS_PER_BYTE_POWER 0
685#endif
686#ifndef OCTETS_PER_BYTE
687#define OCTETS_PER_BYTE (1<<OCTETS_PER_BYTE_POWER)
688#endif
689#if OCTETS_PER_BYTE != (1<<OCTETS_PER_BYTE_POWER)
690 #error "Octets per byte conflicts with its power-of-two definition!"
691#endif
692
252b5132 693#endif /* GAS */
GDB Binutils - Deliverables
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